FK941X敞開立式插板閥產品說明

本實用新型涉及煤氣隔斷閥，具體地說是一種立式電動插板閥。隨著鋼鐵行業高爐廣大擴建，對高爐除塵系統節能環保要求也提出更高的要求。 因高爐容量擴大，當前除塵系統管道不夠高爐容量使用。除塵系統管道要隨高爐容量擴大， 煤氣隔斷設備也要擴大。因原來管道左右場地狹窄有所限制，如用普通隔斷閥需要左右場 地大，導致工程擴建困難。
插(cha)板(ban)閥(fa)(fa)的(de)(de)(de)(de)(de)(de)用(yong)途(tu)是(shi)(shi)(shi)(shi)在(zai)(zai)工(gong)業管(guan)(guan)道中(zhong)起(qi)開(kai)通(tong)(tong)和(he)(he)隔(ge)斷(duan)(duan)(duan)(duan)的(de)(de)(de)(de)(de)(de)作(zuo)用(yong)，重要的(de)(de)(de)(de)(de)(de)在(zai)(zai)隔(ge)斷(duan)(duan)(duan)(duan)時(shi)，不(bu)得(de)(de)有(you)泄(xie)(xie)漏(lou)的(de)(de)(de)(de)(de)(de)現象(xiang)(xiang)，包(bao)括管(guan)(guan)道內的(de)(de)(de)(de)(de)(de)泄(xie)(xie)漏(lou)和(he)(he)管(guan)(guan)道外(wai)的(de)(de)(de)(de)(de)(de)泄(xie)(xie)漏(lou)，尤其是(shi)(shi)(shi)(shi)管(guan)(guan)道內的(de)(de)(de)(de)(de)(de)介質(zhi)(zhi)有(you)毒有(you)害時(shi)，顯得(de)(de)更為(wei)重要。插(cha)板(ban)閥(fa)(fa)的(de)(de)(de)(de)(de)(de)工(gong)作(zuo)原理是(shi)(shi)(shi)(shi)假設(she)此時(shi)插(cha)板(ban)閥(fa)(fa)處(chu)于通(tong)(tong)孔(kong)的(de)(de)(de)(de)(de)(de)工(gong)作(zuo)狀態，密(mi)(mi)(mi)(mi)(mi)封(feng)(feng)副是(shi)(shi)(shi)(shi)夾(jia)緊(jin)的(de)(de)(de)(de)(de)(de)，現在(zai)(zai)給出隔(ge)斷(duan)(duan)(duan)(duan)的(de)(de)(de)(de)(de)(de)指令后(hou)，閥(fa)(fa)門的(de)(de)(de)(de)(de)(de)動(dong)(dong)作(zuo)如下松(song)開(kai)、移(yi)(yi)動(dong)(dong)、夾(jia)緊(jin)。松(song)開(kai)是(shi)(shi)(shi)(shi)為(wei)了閥(fa)(fa)板(ban)的(de)(de)(de)(de)(de)(de)移(yi)(yi)動(dong)(dong)做準(zhun)備的(de)(de)(de)(de)(de)(de)，因(yin)為(wei)閥(fa)(fa)板(ban)必(bi)須有(you)間(jian)隙才(cai)能移(yi)(yi)動(dong)(dong)，松(song)開(kai)的(de)(de)(de)(de)(de)(de)目的(de)(de)(de)(de)(de)(de)就是(shi)(shi)(shi)(shi)為(wei)了制造間(jian)隙的(de)(de)(de)(de)(de)(de)，是(shi)(shi)(shi)(shi)由(you)絲杠的(de)(de)(de)(de)(de)(de)旋轉實現的(de)(de)(de)(de)(de)(de)。移(yi)(yi)動(dong)(dong)是(shi)(shi)(shi)(shi)使閥(fa)(fa)板(ban)由(you)通(tong)(tong)孔(kong)位(wei)(wei)置(zhi)(zhi)移(yi)(yi)到盲(mang)孔(kong)位(wei)(wei)置(zhi)(zhi)，當(dang)到達盲(mang)孔(kong)位(wei)(wei)置(zhi)(zhi)后(hou)停止(zhi)、夾(jia)緊(jin)，絲杠反向旋轉，消除松(song)開(kai)后(hou)產生的(de)(de)(de)(de)(de)(de)間(jian)隙，使閥(fa)(fa)體和(he)(he)閥(fa)(fa)板(ban)間(jian)的(de)(de)(de)(de)(de)(de)密(mi)(mi)(mi)(mi)(mi)封(feng)(feng)副緊(jin)密(mi)(mi)(mi)(mi)(mi)接觸，達到切斷(duan)(duan)(duan)(duan)管(guan)(guan)道內的(de)(de)(de)(de)(de)(de)介質(zhi)(zhi)流動(dong)(dong)和(he)(he)防止(zhi)外(wai)泄(xie)(xie)漏(lou)的(de)(de)(de)(de)(de)(de)目的(de)(de)(de)(de)(de)(de)，反之亦然。可(ke)以(yi)(yi)看出閥(fa)(fa)門在(zai)(zai)隔(ge)斷(duan)(duan)(duan)(duan)的(de)(de)(de)(de)(de)(de)狀態下，外(wai)泄(xie)(xie)漏(lou)為(wei)零是(shi)(shi)(shi)(shi)關鍵點(dian)，也就是(shi)(shi)(shi)(shi)說(shuo)(shuo)，只有(you)在(zai)(zai)閥(fa)(fa)體和(he)(he)閥(fa)(fa)板(ban)的(de)(de)(de)(de)(de)(de)密(mi)(mi)(mi)(mi)(mi)封(feng)(feng)副，在(zai)(zai)整(zheng)個(ge)(ge)接觸面(mian)積(ji)上都能均(jun)(jun)勻(yun)的(de)(de)(de)(de)(de)(de)緊(jin)密(mi)(mi)(mi)(mi)(mi)的(de)(de)(de)(de)(de)(de)夾(jia)緊(jin)才(cai)有(you)可(ke)能。鑒于密(mi)(mi)(mi)(mi)(mi)封(feng)(feng)面(mian)是(shi)(shi)(shi)(shi)環(huan)形(xing)(xing)(xing)結構(gou)， 所以(yi)(yi)要在(zai)(zai)這(zhe)(zhe)個(ge)(ge)環(huan)形(xing)(xing)(xing)密(mi)(mi)(mi)(mi)(mi)封(feng)(feng)面(mian)上布(bu)置(zhi)(zhi)若干個(ge)(ge)壓(ya)力點(dian)，且各個(ge)(ge)壓(ya)力點(dian)上的(de)(de)(de)(de)(de)(de)壓(ya)力一(yi)(yi)致，才(cai)能產生均(jun)(jun)勻(yun)夾(jia)緊(jin)的(de)(de)(de)(de)(de)(de)效(xiao)果。理論(lun)上布(bu)置(zhi)(zhi)的(de)(de)(de)(de)(de)(de)壓(ya)力點(dian)越(yue)多，效(xiao)果越(yue)好。實際(ji)的(de)(de)(de)(de)(de)(de)做法是(shi)(shi)(shi)(shi)在(zai)(zai)環(huan)形(xing)(xing)(xing)密(mi)(mi)(mi)(mi)(mi)封(feng)(feng)面(mian)上以(yi)(yi)一(yi)(yi)定(ding)的(de)(de)(de)(de)(de)(de)間(jian)隔(ge)布(bu)置(zhi)(zhi)幾個(ge)(ge)壓(ya)力點(dian)，每(mei)一(yi)(yi)節(jie)的(de)(de)(de)(de)(de)(de)零件是(shi)(shi)(shi)(shi)滾子、內鏈板(ban)、套筒、銷軸。每(mei)二節(jie)再由(you)外(wai)鏈板(ban)連接起(qi)來，終裝(zhuang)成(cheng)一(yi)(yi)個(ge)(ge)長的(de)(de)(de)(de)(de)(de)傳動(dong)(dong)鏈條(tiao)，作(zuo)為(wei)柔性的(de)(de)(de)(de)(de)(de)傳動(dong)(dong)件來說(shuo)(shuo)，每(mei)一(yi)(yi)節(jie)與外(wai)鏈板(ban)是(shi)(shi)(shi)(shi)鉸(jiao)接結構(gou)，另外(wai)每(mei)一(yi)(yi)節(jie)中(zhong)的(de)(de)(de)(de)(de)(de)套筒和(he)(he)銷軸，套筒和(he)(he)滾子之間(jian)均(jun)(jun)為(wei)間(jian)隙配(pei)合，所以(yi)(yi)這(zhe)(zhe)些結構(gou)上原因(yin)決定(ding)了一(yi)(yi)根傳動(dong)(dong)鏈條(tiao)在(zai)(zai)外(wai)力的(de)(de)(de)(de)(de)(de)作(zuo)用(yong)下是(shi)(shi)(shi)(shi)可(ke)以(yi)(yi)伸長的(de)(de)(de)(de)(de)(de)。正是(shi)(shi)(shi)(shi)這(zhe)(zhe)個(ge)(ge)原因(yin)造成(cheng)了主(zhu)動(dong)(dong)鏈輪(lun)10開(kai)始(shi)旋轉的(de)(de)(de)(de)(de)(de)瞬間(jian)，各個(ge)(ge)絲杠的(de)(de)(de)(de)(de)(de)轉動(dong)(dong)角度是(shi)(shi)(shi)(shi)不(bu)同的(de)(de)(de)(de)(de)(de)。這(zhe)(zhe)種現象(xiang)(xiang)導致了不(bu)能在(zai)(zai)整(zheng)個(ge)(ge)閥(fa)(fa)板(ban)的(de)(de)(de)(de)(de)(de)環(huan)形(xing)(xing)(xing)密(mi)(mi)(mi)(mi)(mi)封(feng)(feng)面(mian)上形(xing)(xing)(xing)成(cheng)均(jun)(jun)勻(yun)的(de)(de)(de)(de)(de)(de)壓(ya)力，管(guan)(guan)道內的(de)(de)(de)(de)(de)(de)壓(ya)力有(you)可(ke)能從壓(ya)緊(jin)力小處(chu)帶(dai)著介質(zhi)(zhi)外(wai)泄(xie)(xie)漏(lou)。

實(shi)用新型內容本實(shi)用新型的(de)(de)(de)(de)目(mu)(mu)的(de)(de)(de)(de)在(zai)(zai)(zai)于(yu)(yu)克(ke)服上(shang)(shang)述(shu)(shu)(shu)(shu)(shu)現有(you)(you)(you)(you)(you)技術中的(de)(de)(de)(de)不足，提供(gong)一(yi)(yi)(yi)(yi)(yi)(yi)種(zhong)(zhong)電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)插(cha)板(ban)閥(fa)(fa)(fa)。該電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)插(cha)板(ban)閥(fa)(fa)(fa)的(de)(de)(de)(de)密(mi)封(feng)(feng)效(xiao)果(guo)好，有(you)(you)(you)(you)(you)效(xiao)的(de)(de)(de)(de)防(fang)止介質泄(xie)漏(lou)，且其結構簡(jian)單、使用方便(bian)、便(bian)于(yu)(yu)推廣使用。為實(shi)現上(shang)(shang)述(shu)(shu)(shu)(shu)(shu)目(mu)(mu)的(de)(de)(de)(de)，本實(shi)用新型采(cai)用的(de)(de)(de)(de)技術方案(an)是一(yi)(yi)(yi)(yi)(yi)(yi)種(zhong)(zhong)電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)插(cha)板(ban)閥(fa)(fa)(fa)，其特(te)征(zheng)(zheng)在(zai)(zai)(zai)于(yu)(yu) 包括固(gu)定閥(fa)(fa)(fa)座(zuo)(zuo)(zuo)、閥(fa)(fa)(fa)體(ti)(ti)、閥(fa)(fa)(fa)板(ban)、浮(fu)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)閥(fa)(fa)(fa)座(zuo)(zuo)(zuo)、閥(fa)(fa)(fa)門(men)(men)電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)裝(zhuang)(zhuang)(zhuang)(zhuang)置(zhi)(zhi)(zhi)(zhi)(zhi)一(yi)(yi)(yi)(yi)(yi)(yi)和(he)閥(fa)(fa)(fa)門(men)(men)電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)裝(zhuang)(zhuang)(zhuang)(zhuang)置(zhi)(zhi)(zhi)(zhi)(zhi)二(er)，所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)固(gu)定閥(fa)(fa)(fa)座(zuo)(zuo)(zuo)安(an)裝(zhuang)(zhuang)(zhuang)(zhuang)在(zai)(zai)(zai)閥(fa)(fa)(fa)體(ti)(ti)上(shang)(shang)，所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)閥(fa)(fa)(fa)板(ban)上(shang)(shang)設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)有(you)(you)(you)(you)(you)通(tong)(tong)(tong)(tong)孔(kong)(kong)和(he)盲孔(kong)(kong)，所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)閥(fa)(fa)(fa)體(ti)(ti)上(shang)(shang)方設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)有(you)(you)(you)(you)(you)導(dao)(dao)軌，所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)閥(fa)(fa)(fa)門(men)(men)電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)裝(zhuang)(zhuang)(zhuang)(zhuang)置(zhi)(zhi)(zhi)(zhi)(zhi)一(yi)(yi)(yi)(yi)(yi)(yi)安(an)裝(zhuang)(zhuang)(zhuang)(zhuang)在(zai)(zai)(zai)閥(fa)(fa)(fa)體(ti)(ti)上(shang)(shang)，所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)閥(fa)(fa)(fa)門(men)(men)電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)裝(zhuang)(zhuang)(zhuang)(zhuang)置(zhi)(zhi)(zhi)(zhi)(zhi)一(yi)(yi)(yi)(yi)(yi)(yi)連(lian)接(jie)(jie)(jie)(jie)(jie)(jie)有(you)(you)(you)(you)(you)主(zhu)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)，所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)閥(fa)(fa)(fa)門(men)(men)電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)裝(zhuang)(zhuang)(zhuang)(zhuang)置(zhi)(zhi)(zhi)(zhi)(zhi)二(er)安(an)裝(zhuang)(zhuang)(zhuang)(zhuang)在(zai)(zai)(zai)閥(fa)(fa)(fa)體(ti)(ti)上(shang)(shang)，所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)閥(fa)(fa)(fa)門(men)(men)電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)裝(zhuang)(zhuang)(zhuang)(zhuang)置(zhi)(zhi)(zhi)(zhi)(zhi)二(er)連(lian)接(jie)(jie)(jie)(jie)(jie)(jie)有(you)(you)(you)(you)(you)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)一(yi)(yi)(yi)(yi)(yi)(yi)，所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)導(dao)(dao)軌的(de)(de)(de)(de)上(shang)(shang)方設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)有(you)(you)(you)(you)(you)傳動(dong)(dong)(dong)(dong)(dong)(dong)(dong)軸，所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)傳動(dong)(dong)(dong)(dong)(dong)(dong)(dong)軸的(de)(de)(de)(de)一(yi)(yi)(yi)(yi)(yi)(yi)端(duan)(duan)(duan)設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)有(you)(you)(you)(you)(you)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)二(er)，所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)一(yi)(yi)(yi)(yi)(yi)(yi)和(he)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)二(er)通(tong)(tong)(tong)(tong)過(guo)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)條(tiao)(tiao)(tiao)一(yi)(yi)(yi)(yi)(yi)(yi)連(lian)接(jie)(jie)(jie)(jie)(jie)(jie)，所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)傳動(dong)(dong)(dong)(dong)(dong)(dong)(dong)軸上(shang)(shang)設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)有(you)(you)(you)(you)(you)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)三，所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)導(dao)(dao)軌內設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)有(you)(you)(you)(you)(you)與閥(fa)(fa)(fa)板(ban)相連(lian)接(jie)(jie)(jie)(jie)(jie)(jie)的(de)(de)(de)(de)行走輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)，所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)行走輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)上(shang)(shang)設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)有(you)(you)(you)(you)(you)與鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)三相配合(he)的(de)(de)(de)(de)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)條(tiao)(tiao)(tiao)二(er) ；所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)浮(fu)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)閥(fa)(fa)(fa)座(zuo)(zuo)(zuo)上(shang)(shang)設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)有(you)(you)(you)(you)(you)多(duo)個(ge)(ge)絲(si)(si)(si)杠(gang)(gang)(gang)，每個(ge)(ge)絲(si)(si)(si)杠(gang)(gang)(gang)的(de)(de)(de)(de)外(wai)端(duan)(duan)(duan)均(jun)設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)有(you)(you)(you)(you)(you)從(cong)(cong)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)，每個(ge)(ge)絲(si)(si)(si)杠(gang)(gang)(gang)均(jun)通(tong)(tong)(tong)(tong)過(guo)設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)在(zai)(zai)(zai)浮(fu)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)閥(fa)(fa)(fa)座(zuo)(zuo)(zuo)上(shang)(shang)的(de)(de)(de)(de)絲(si)(si)(si)母一(yi)(yi)(yi)(yi)(yi)(yi)和(he)設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)在(zai)(zai)(zai)閥(fa)(fa)(fa)體(ti)(ti)上(shang)(shang)的(de)(de)(de)(de)絲(si)(si)(si)母二(er)將(jiang)浮(fu)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)閥(fa)(fa)(fa)座(zuo)(zuo)(zuo)和(he)閥(fa)(fa)(fa)體(ti)(ti)連(lian)接(jie)(jie)(jie)(jie)(jie)(jie)，其特(te)征(zheng)(zheng)在(zai)(zai)(zai)于(yu)(yu)所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)主(zhu)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)和(he)從(cong)(cong)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)均(jun)為雙排鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)，且所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)主(zhu)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)與其相鄰的(de)(de)(de)(de)從(cong)(cong)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)之間以及相鄰的(de)(de)(de)(de)兩個(ge)(ge)從(cong)(cong)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)之間均(jun)通(tong)(tong)(tong)(tong)過(guo)封(feng)(feng)閉(bi)(bi)(bi)(bi)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)條(tiao)(tiao)(tiao)連(lian)接(jie)(jie)(jie)(jie)(jie)(jie)。上(shang)(shang)述(shu)(shu)(shu)(shu)(shu)的(de)(de)(de)(de)一(yi)(yi)(yi)(yi)(yi)(yi)種(zhong)(zhong)電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)插(cha)板(ban)閥(fa)(fa)(fa)，其特(te)征(zheng)(zheng)在(zai)(zai)(zai)于(yu)(yu)所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)絲(si)(si)(si)杠(gang)(gang)(gang)的(de)(de)(de)(de)個(ge)(ge)數(shu)為六(liu)個(ge)(ge)，分別為絲(si)(si)(si)杠(gang)(gang)(gang)一(yi)(yi)(yi)(yi)(yi)(yi)、絲(si)(si)(si)杠(gang)(gang)(gang)二(er)、絲(si)(si)(si)杠(gang)(gang)(gang)三、絲(si)(si)(si)杠(gang)(gang)(gang)四(si)(si)、絲(si)(si)(si)杠(gang)(gang)(gang)五和(he)絲(si)(si)(si)杠(gang)(gang)(gang)六(liu)，絲(si)(si)(si)杠(gang)(gang)(gang)一(yi)(yi)(yi)(yi)(yi)(yi)的(de)(de)(de)(de)外(wai)端(duan)(duan)(duan)設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)有(you)(you)(you)(you)(you)從(cong)(cong)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)一(yi)(yi)(yi)(yi)(yi)(yi)，絲(si)(si)(si)杠(gang)(gang)(gang)二(er)的(de)(de)(de)(de)外(wai)端(duan)(duan)(duan)設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)有(you)(you)(you)(you)(you)從(cong)(cong)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)二(er)，絲(si)(si)(si)杠(gang)(gang)(gang)三的(de)(de)(de)(de)外(wai)端(duan)(duan)(duan)設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)有(you)(you)(you)(you)(you)從(cong)(cong)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)三，絲(si)(si)(si)杠(gang)(gang)(gang)四(si)(si)的(de)(de)(de)(de)外(wai)端(duan)(duan)(duan)設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)有(you)(you)(you)(you)(you)從(cong)(cong)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)四(si)(si)，絲(si)(si)(si)杠(gang)(gang)(gang)五的(de)(de)(de)(de)外(wai)端(duan)(duan)(duan)設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)有(you)(you)(you)(you)(you)從(cong)(cong)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)五，絲(si)(si)(si)杠(gang)(gang)(gang)六(liu)的(de)(de)(de)(de)外(wai)端(duan)(duan)(duan)設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)有(you)(you)(you)(you)(you)從(cong)(cong)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)六(liu)，所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)從(cong)(cong)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)一(yi)(yi)(yi)(yi)(yi)(yi)、從(cong)(cong)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)二(er)、從(cong)(cong)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)三、從(cong)(cong)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)四(si)(si)、從(cong)(cong)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)五和(he)從(cong)(cong)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)六(liu)均(jun)為雙排鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)，所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)主(zhu)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)和(he)從(cong)(cong)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)一(yi)(yi)(yi)(yi)(yi)(yi)通(tong)(tong)(tong)(tong)過(guo)封(feng)(feng)閉(bi)(bi)(bi)(bi)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)條(tiao)(tiao)(tiao)一(yi)(yi)(yi)(yi)(yi)(yi)連(lian)接(jie)(jie)(jie)(jie)(jie)(jie)，所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)從(cong)(cong)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)一(yi)(yi)(yi)(yi)(yi)(yi)和(he)從(cong)(cong)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)二(er)通(tong)(tong)(tong)(tong)過(guo)封(feng)(feng)閉(bi)(bi)(bi)(bi)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)條(tiao)(tiao)(tiao)二(er)連(lian)接(jie)(jie)(jie)(jie)(jie)(jie)，所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)從(cong)(cong)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)二(er)和(he)從(cong)(cong)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)三通(tong)(tong)(tong)(tong)過(guo)封(feng)(feng)閉(bi)(bi)(bi)(bi)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)條(tiao)(tiao)(tiao)三連(lian)接(jie)(jie)(jie)(jie)(jie)(jie)，所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)主(zhu)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)和(he)從(cong)(cong)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)六(liu)通(tong)(tong)(tong)(tong)過(guo)封(feng)(feng)閉(bi)(bi)(bi)(bi)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)條(tiao)(tiao)(tiao)六(liu)連(lian)接(jie)(jie)(jie)(jie)(jie)(jie)，所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)從(cong)(cong)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)六(liu)和(he)從(cong)(cong)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)五通(tong)(tong)(tong)(tong)過(guo)封(feng)(feng)閉(bi)(bi)(bi)(bi)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)條(tiao)(tiao)(tiao)五連(lian)接(jie)(jie)(jie)(jie)(jie)(jie)，所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)從(cong)(cong)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)輪(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)(lun)五和(he)從(cong)(cong)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)條(tiao)(tiao)(tiao)四(si)(si)通(tong)(tong)(tong)(tong)過(guo)封(feng)(feng)閉(bi)(bi)(bi)(bi)鏈(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)(lian)條(tiao)(tiao)(tiao)四(si)(si)連(lian)接(jie)(jie)(jie)(jie)(jie)(jie)。上(shang)(shang)述(shu)(shu)(shu)(shu)(shu)的(de)(de)(de)(de)一(yi)(yi)(yi)(yi)(yi)(yi)種(zhong)(zhong)電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)插(cha)板(ban)閥(fa)(fa)(fa)，其特(te)征(zheng)(zheng)在(zai)(zai)(zai)于(yu)(yu)所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)浮(fu)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)閥(fa)(fa)(fa)座(zuo)(zuo)(zuo)與閥(fa)(fa)(fa)體(ti)(ti)之間設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)有(you)(you)(you)(you)(you)波(bo)紋(wen)管。上(shang)(shang)述(shu)(shu)(shu)(shu)(shu)的(de)(de)(de)(de)一(yi)(yi)(yi)(yi)(yi)(yi)種(zhong)(zhong)電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)插(cha)板(ban)閥(fa)(fa)(fa)，其特(te)征(zheng)(zheng)在(zai)(zai)(zai)于(yu)(yu)所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)導(dao)(dao)軌焊(han)接(jie)(jie)(jie)(jie)(jie)(jie)在(zai)(zai)(zai)閥(fa)(fa)(fa)體(ti)(ti)上(shang)(shang)。上(shang)(shang)述(shu)(shu)(shu)(shu)(shu)的(de)(de)(de)(de)一(yi)(yi)(yi)(yi)(yi)(yi)種(zhong)(zhong)電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)插(cha)板(ban)閥(fa)(fa)(fa)，其特(te)征(zheng)(zheng)在(zai)(zai)(zai)于(yu)(yu)所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)通(tong)(tong)(tong)(tong)孔(kong)(kong)上(shang)(shang)設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)有(you)(you)(you)(you)(you)密(mi)封(feng)(feng)條(tiao)(tiao)(tiao)一(yi)(yi)(yi)(yi)(yi)(yi)，所(suo)(suo)(suo)(suo)(suo)述(shu)(shu)(shu)(shu)(shu)盲孔(kong)(kong)上(shang)(shang)設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)有(you)(you)(you)(you)(you)密(mi)封(feng)(feng)條(tiao)(tiao)(tiao)二(er)。

上述的一種電動插板閥，其特征在于所述密封條一和密封條二均為橡膠密封條。上述的一種電動插板閥，其特征在于所述從動鏈輪一與絲杠一、從動鏈輪二與絲杠二、從動鏈輪三與絲杠三、從動鏈輪四與絲杠四、從動鏈輪五與絲杠五以及從動鏈輪六與絲杠六均為鍵連接。本實用新型與現有技術相比具有以下優點本實用新型所述的一種電動插板閥的密封效果好，電動插板閥的各絲杠上均設置有雙排鏈輪，主動鏈輪也采用雙排鏈輪，且所述主動鏈輪和其相鄰的從動鏈輪、相鄰的兩個從動鏈輪均通過封閉鏈條連接。與現有技術相比，主動鏈輪的雙向傳動使得鏈條的傳遞長度是現有技術的一半，各絲杠的旋進的距離更加均勻，有效的防止了介質的外泄漏。且其結構簡單，使用方便，便于推廣應用。下面通過附圖和實施例，對本實用新型的技術方案做進一步的詳細描述。
摘要本實(shi)用(yong)新型(xing)公開(kai)了一種(zhong)電(dian)動(dong)(dong)(dong)(dong)插(cha)板(ban)(ban)閥(fa)(fa)(fa)(fa)(fa)(fa)，包括固定閥(fa)(fa)(fa)(fa)(fa)(fa)座(zuo)(zuo)、閥(fa)(fa)(fa)(fa)(fa)(fa)體(ti)、閥(fa)(fa)(fa)(fa)(fa)(fa)板(ban)(ban)、浮(fu)動(dong)(dong)(dong)(dong)閥(fa)(fa)(fa)(fa)(fa)(fa)座(zuo)(zuo)、閥(fa)(fa)(fa)(fa)(fa)(fa)門電(dian)動(dong)(dong)(dong)(dong)裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)(zhi)(zhi)一和(he)(he)閥(fa)(fa)(fa)(fa)(fa)(fa)門電(dian)動(dong)(dong)(dong)(dong)裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)(zhi)(zhi)二，閥(fa)(fa)(fa)(fa)(fa)(fa)板(ban)(ban)上設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)通(tong)孔和(he)(he)盲孔，閥(fa)(fa)(fa)(fa)(fa)(fa)體(ti)上方(fang)設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)導(dao)軌，閥(fa)(fa)(fa)(fa)(fa)(fa)門電(dian)動(dong)(dong)(dong)(dong)裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)(zhi)(zhi)一連(lian)接(jie)(jie)主動(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)輪，閥(fa)(fa)(fa)(fa)(fa)(fa)門電(dian)動(dong)(dong)(dong)(dong)裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)(zhi)(zhi)二連(lian)接(jie)(jie)鏈(lian)(lian)(lian)輪一，導(dao)軌的(de)(de)上方(fang)設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)傳(chuan)動(dong)(dong)(dong)(dong)軸，傳(chuan)動(dong)(dong)(dong)(dong)軸的(de)(de)一端設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)鏈(lian)(lian)(lian)輪二，傳(chuan)動(dong)(dong)(dong)(dong)軸上設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)鏈(lian)(lian)(lian)輪三，導(dao)軌內設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)與(yu)閥(fa)(fa)(fa)(fa)(fa)(fa)板(ban)(ban)相連(lian)接(jie)(jie)的(de)(de)行走(zou)輪；浮(fu)動(dong)(dong)(dong)(dong)閥(fa)(fa)(fa)(fa)(fa)(fa)座(zuo)(zuo)上設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)多個絲(si)杠(gang)，每個絲(si)杠(gang)的(de)(de)外端均(jun)(jun)設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)從(cong)(cong)動(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)輪，每個絲(si)杠(gang)均(jun)(jun)通(tong)過絲(si)母一和(he)(he)絲(si)母二將浮(fu)動(dong)(dong)(dong)(dong)閥(fa)(fa)(fa)(fa)(fa)(fa)座(zuo)(zuo)和(he)(he)閥(fa)(fa)(fa)(fa)(fa)(fa)體(ti)連(lian)接(jie)(jie)，主動(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)輪和(he)(he)從(cong)(cong)動(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)輪均(jun)(jun)為雙排鏈(lian)(lian)(lian)輪，且(qie)主動(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)輪和(he)(he)其相鄰(lin)的(de)(de)從(cong)(cong)動(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)輪、相鄰(lin)的(de)(de)兩個從(cong)(cong)動(dong)(dong)(dong)(dong)鏈(lian)(lian)(lian)輪均(jun)(jun)通(tong)過封(feng)閉鏈(lian)(lian)(lian)條(tiao)連(lian)接(jie)(jie)。該(gai)電(dian)動(dong)(dong)(dong)(dong)插(cha)板(ban)(ban)閥(fa)(fa)(fa)(fa)(fa)(fa)的(de)(de)密封(feng)效(xiao)果好(hao)，有效(xiao)的(de)(de)防止介質(zhi)泄漏(lou)，且(qie)其結構簡(jian)單、使(shi)用(yong)方(fang)便、便于推廣使(shi)用(yong)。

主要性能：
公稱壓力：0.05MPa  0.1MPa  0.15MPa  0.25MPa
密封試驗壓力：0.055MPa  0.11MPa  0.165MPa  0.275MPa
強度試驗壓力：0.075MPa  0.15MPa  0.225MPa  0.375MPa
電源電壓：380V.AC   50HZ
密封材料：丁橡膠 硅橡膠 氟橡膠 硬密封
適用溫度： -20-100℃  -20-200℃  -20-300℃  -20-450℃
適用介質：空氣、煤氣、含塵煤氣
結構特點：
   1、敞開式插板閥的閥體采用框架式結構。
   2、密封副部位采用不銹鋼與橡膠密封，密封可靠，壽命長。
   3、敞開式插板閥采用彈簧夾緊機構，同步性好。
   4、敞開式插板閥密封圈裝在閥板上，便于更換。
   5、增加了水冷機構的冶金閥門，高耐溫可達450℃，尤其適用干法除塵系統。
   6、配有多種驅動(dong)方式可(ke)供選擇，液動(dong)、電動(dong)可(ke)實現計算機(ji)程序控制(zhi)。

   工作原理：
   產品是(shi)通過夾(jia)緊(jin)(jin)驅(qu)動(dong)(dong)裝置(zhi)動(dong)(dong)作，將扭矩直(zhi)接作用(yong)(yong)在主動(dong)(dong)閥(fa)(fa)(fa)桿上(shang)，使(shi)(shi)其旋(xuan)轉(zhuan)，并(bing)通過傳動(dong)(dong)結構機(ji)(ji)構同時使(shi)(shi)4-6根(gen)閥(fa)(fa)(fa)桿做同步旋(xuan)轉(zhuan)(口徑小為4根(gen)，口徑大為6根(gen))，閥(fa)(fa)(fa)桿上(shang)的螺紋副帶動(dong)(dong)浮動(dong)(dong)座向(xiang)壓縮波紋管方(fang)向(xiang)移動(dong)(dong)，使(shi)(shi)門(men)板(ban)(ban)(ban)密(mi)封(feng)圈(quan)與兩面(mian)閥(fa)(fa)(fa)體(ti)密(mi)封(feng)圈(quan)*脫(tuo)離。再(zai)啟動(dong)(dong)行走驅(qu)動(dong)(dong)裝置(zhi)將門(men)板(ban)(ban)(ban)進(jin)行水平移動(dong)(dong)，使(shi)(shi)門(men)板(ban)(ban)(ban)的盲(mang)圈(quan)和(he)(he)通圈(quan)相對閥(fa)(fa)(fa)體(ti)管路位(wei)(wei)置(zhi)發生更換，夾(jia)緊(jin)(jin)驅(qu)動(dong)(dong)裝置(zhi)再(zai)次動(dong)(dong)作，使(shi)(shi)浮動(dong)(dong)座向(xiang)左(zuo)閥(fa)(fa)(fa)體(ti)密(mi)封(feng)圈(quan)移動(dong)(dong)，將門(men)板(ban)(ban)(ban)橡膠密(mi)封(feng)圈(quan)夾(jia)緊(jin)(jin)，從而完成(cheng)閥(fa)(fa)(fa)門(men)的開關動(dong)(dong)作。門(men)板(ban)(ban)(ban)是(shi)由盲(mang)板(ban)(ban)(ban)和(he)(he)通圈(quan)組(zu)成(cheng)。當夾(jia)緊(jin)(jin)機(ji)(ji)構松開后，門(men)板(ban)(ban)(ban)旋(xuan)轉(zhuan)變換位(wei)(wei)置(zhi)即可(ke)實現閥(fa)(fa)(fa)門(men)開關。根(gen)據GB6222-2005 《工業企業煤氣安全規程》標準(zhun)規定，插板(ban)(ban)(ban)閥(fa)(fa)(fa)在使(shi)(shi)用(yong)(yong)時必(bi)須和(he)(he)金屬密(mi)封(feng)蝶閥(fa)(fa)(fa)同時配套使(shi)(shi)用(yong)(yong)。

實用新型內容
( — )要解決的技術問題 本實用新型針對現有技術的缺陷或問題，提供立式電動插板閥，本產品是通過盲板上下切斷方式來解決左右場地狹窄限制困難等上述缺點。
( 二 )技術方案(an) 本(ben)實用新型解決其技術問題所(suo)采(cai)用的(de)(de)(de)(de)(de)技術方案(an)是(shi)(shi)立(li)式插(cha)板(ban)(ban)閥(fa)(fa)(fa)(fa)(fa)，其機(ji)(ji)(ji)構包括(kuo)插(cha)板(ban)(ban) 閥(fa)(fa)(fa)(fa)(fa)和電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)推(tui)(tui)桿(gan)(gan)(gan)(gan)(gan)(gan)，所(suo)述(shu)的(de)(de)(de)(de)(de)坐落在帶有(you)支撐柱(zhu)的(de)(de)(de)(de)(de)機(ji)(ji)(ji)座(zuo)(zuo)上(shang)的(de)(de)(de)(de)(de)插(cha)板(ban)(ban)閥(fa)(fa)(fa)(fa)(fa)是(shi)(shi)由通(tong)(tong)(tong)過(guo)(guo)絲桿(gan)(gan)(gan)(gan)(gan)(gan)副連接(jie)的(de)(de)(de)(de)(de)左閥(fa)(fa)(fa)(fa)(fa)體 和右(you)(you)閥(fa)(fa)(fa)(fa)(fa)體、設(she)置(zhi)于左右(you)(you)閥(fa)(fa)(fa)(fa)(fa)體之間的(de)(de)(de)(de)(de)閥(fa)(fa)(fa)(fa)(fa)板(ban)(ban)組(zu)成(cheng)，閥(fa)(fa)(fa)(fa)(fa)板(ban)(ban)一邊通(tong)(tong)(tong)過(guo)(guo)絲桿(gan)(gan)(gan)(gan)(gan)(gan)連接(jie)，而另一端則通(tong)(tong)(tong)過(guo)(guo)轉(zhuan)(zhuan)桿(gan)(gan)(gan)(gan)(gan)(gan) 鉸(jiao)接(jie)在左右(you)(you)閥(fa)(fa)(fa)(fa)(fa)體頂端的(de)(de)(de)(de)(de)一個支架導軌上(shang)，插(cha)板(ban)(ban)閥(fa)(fa)(fa)(fa)(fa)頂部設(she)置(zhi)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)執(zhi)(zhi)(zhi)行(xing)器(qi)，所(suo)述(shu)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)執(zhi)(zhi)(zhi)行(xing)器(qi)分 為啟閉插(cha)板(ban)(ban)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)執(zhi)(zhi)(zhi)行(xing)器(qi)，這(zhe)一個執(zhi)(zhi)(zhi)行(xing)器(qi)均通(tong)(tong)(tong)過(guo)(guo)絲桿(gan)(gan)(gan)(gan)(gan)(gan)驅(qu)(qu)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)閥(fa)(fa)(fa)(fa)(fa)板(ban)(ban)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)作(zuo)。啟閉電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)推(tui)(tui)桿(gan)(gan)(gan)(gan)(gan)(gan)通(tong)(tong)(tong)過(guo)(guo)絲桿(gan)(gan)(gan)(gan)(gan)(gan) 螺旋副驅(qu)(qu)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)左、右(you)(you)閥(fa)(fa)(fa)(fa)(fa)體完(wan)成(cheng)松開、夾緊動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)作(zuo)。插(cha)板(ban)(ban)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)執(zhi)(zhi)(zhi)行(xing)器(qi)驅(qu)(qu)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)閥(fa)(fa)(fa)(fa)(fa)板(ban)(ban)完(wan)成(cheng)開閉動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)作(zuo)。橡(xiang)膠(jiao) 密(mi)封(feng)圈鑲(xiang)嵌在閥(fa)(fa)(fa)(fa)(fa)板(ban)(ban)上(shang)，密(mi)封(feng)性能好，更換方便。 所(suo)述(shu)的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)推(tui)(tui)桿(gan)(gan)(gan)(gan)(gan)(gan)和電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)執(zhi)(zhi)(zhi)行(xing)器(qi)由電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)、減速齒(chi)輪(lun)、絲桿(gan)(gan)(gan)(gan)(gan)(gan)、銅螺母、導向套(tao)、活塞 桿(gan)(gan)(gan)(gan)(gan)(gan)、軸、承座(zuo)(zuo)、彈簧、缸筒、缸筒座(zuo)(zuo)等部件所(suo)組(zu)成(cheng)，電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)通(tong)(tong)(tong)過(guo)(guo)一級或(huo)二齒(chi)輪(lun)減速后(hou)，帶動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)轉(zhuan)(zhuan)桿(gan)(gan)(gan)(gan)(gan)(gan) 沿絲桿(gan)(gan)(gan)(gan)(gan)(gan)副把電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)的(de)(de)(de)(de)(de)旋轉(zhuan)(zhuan)運(yun)(yun)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)變(bian)為直線運(yun)(yun)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)，利用電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)正(zheng)(zheng)反轉(zhuan)(zhuan)實現推(tui)(tui)桿(gan)(gan)(gan)(gan)(gan)(gan)往復(fu)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)作(zuo)。輸(shu)出 推(tui)(tui)拉(la)力(li)相等，通(tong)(tong)(tong)過(guo)(guo)各種杠桿(gan)(gan)(gan)(gan)(gan)(gan)、搖桿(gan)(gan)(gan)(gan)(gan)(gan)、連桿(gan)(gan)(gan)(gan)(gan)(gan)等結構，可(ke)完(wan)成(cheng)轉(zhuan)(zhuan)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)或(huo)搖動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)等復(fu)雜動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)作(zuo)，通(tong)(tong)(tong)過(guo)(guo)改變(bian)杠 桿(gan)(gan)(gan)(gan)(gan)(gan)力(li)臂(bei)長(chang)度，可(ke)以(yi)增長(chang)行(xing)程。過(guo)(guo)載自動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)保護功能電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)推(tui)(tui)桿(gan)(gan)(gan)(gan)(gan)(gan)內(nei)設(she)過(guo)(guo)載自動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)保護裝置(zhi)，當(dang)推(tui)(tui)桿(gan)(gan)(gan)(gan)(gan)(gan) 行(xing)程到極限位置(zhi)或(huo)負載超過(guo)(guo)額定推(tui)(tui)理一定數值時，推(tui)(tui)桿(gan)(gan)(gan)(gan)(gan)(gan)將自動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)切斷(duan)電(dian)(dian)(dian)(dian)(dian)源，起到保護作(zuo)用，使(shi) 電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)及其它構件不致(zhi)損壞，但不得以(yi)此(ci)作(zuo)為正(zheng)(zheng)常運(yun)(yun)行(xing)時限位開關使(shi)用。因此(ci)在本(ben)機(ji)(ji)(ji)上(shang)另 行(xing)配置(zhi)內(nei)行(xing)程限位開關裝置(zhi)，以(yi)控制推(tui)(tui)桿(gan)(gan)(gan)(gan)(gan)(gan)正(zheng)(zheng)常起停。 所(suo)述(shu)的(de)(de)(de)(de)(de)插(cha)板(ban)(ban)閥(fa)(fa)(fa)(fa)(fa)側面(mian)還設(she)置(zhi)有(you)波紋管。

(三)有(you)益(yi)效果 本(ben)(ben)實用新型的(de)立式電動插(cha)板閥，和現有(you)技術相比，具有(you)以下有(you)益(yi)效果 本(ben)(ben)產(chan)品(pin)閉(bi)電動推桿通過絲桿螺旋副驅動左、右閥體完成松(song)開、夾緊動作。

插板電動(dong)(dong)執行器(qi)驅(qu)(qu)動(dong)(dong)閥(fa)板完(wan)成(cheng)開(kai)閉(bi)動(dong)(dong)作。橡膠密(mi)(mi)封(feng)圈(quan)鑲嵌在閥(fa)板上(shang)，密(mi)(mi)封(feng)性能好(hao)，更換方便。可以(yi)遠 距離操(cao)作和自(zi)動(dong)(dong)控制，有氣動(dong)(dong)、液動(dong)(dong)、電動(dong)(dong)三種驅(qu)(qu)動(dong)(dong)方式(shi)并根(gen)據不同規格采用不同的(de)結構形(xing) 式(shi)。以(yi)適(shi)應用于(yu)各種的(de)能源條件(jian)、環境條件(jian)和工況左右場(chang)地狹(xia)窄條件(jian)。為冶金、化(hua)工、環境保(bao)護等行業(ye)的(de)有毒、有害(hai)、易爆氣體符合實現自(zi)動(dong)(dong)化(hua)控制提供了(le)一種安(an)全(quan)、可靠地隔斷(duan)設備。

圖1為本實用新型的立式電動插板閥的主視結構示意圖； 圖2為本實用新型的立式電動插板閥的左視結構示意圖。 圖中1、閥體；2、防爆電動推桿；3、松緊螺母；4、蝶板；5、支架導軌；6、絲桿；7、防 灰罩；8、閘板升降螺母；9、防爆減速機；10、波紋管；11、密封圈。
具(ju)體實(shi)(shi)施(shi)方(fang)式(shi)(shi)接(jie)下(xia)來參照說(shuo)明(ming)書(shu)附圖對(dui)本(ben)實(shi)(shi)用(yong)(yong)新型的(de)(de)立式(shi)(shi)電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)插板閥(fa)作(zuo)(zuo)(zuo)(zuo)以(yi)下(xia)詳細地(di)說(shuo)明(ming)。 本(ben)實(shi)(shi)用(yong)(yong)新型的(de)(de)立式(shi)(shi)電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)插板閥(fa)，其機構包(bao)括插板閥(fa)和防爆電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)推(tui)(tui)(tui)桿(gan)(gan)(gan)(gan)2，所(suo)述(shu)(shu)的(de)(de)坐(zuo)落(luo) 在(zai)(zai)帶有支撐柱的(de)(de)機座(zuo)上的(de)(de)插板閥(fa)是(shi)(shi)由通(tong)(tong)(tong)(tong)(tong)過(guo)絲(si)桿(gan)(gan)(gan)(gan)副連接(jie)的(de)(de)左閥(fa)體和右閥(fa)體、設置(zhi)于(yu)左右閥(fa)體 1之(zhi)間的(de)(de)閥(fa)板組成(cheng)，閥(fa)板一(yi)邊通(tong)(tong)(tong)(tong)(tong)過(guo)絲(si)桿(gan)(gan)(gan)(gan)6連接(jie)，而另一(yi)端(duan)則(ze)通(tong)(tong)(tong)(tong)(tong)過(guo)轉桿(gan)(gan)(gan)(gan)鉸接(jie)在(zai)(zai)左右閥(fa)體頂端(duan)的(de)(de) 一(yi)個支架導(dao)軌5上，插板閥(fa)頂部設置(zhi)電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)執(zhi)行(xing)(xing)(xing)(xing)器(qi)(qi)，所(suo)述(shu)(shu)電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)執(zhi)行(xing)(xing)(xing)(xing)器(qi)(qi)分(fen)為啟閉插板電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)執(zhi)行(xing)(xing)(xing)(xing) 器(qi)(qi)，這一(yi)個執(zhi)行(xing)(xing)(xing)(xing)器(qi)(qi)均通(tong)(tong)(tong)(tong)(tong)過(guo)絲(si)桿(gan)(gan)(gan)(gan)驅動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)閥(fa)板動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)。啟閉電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)推(tui)(tui)(tui)桿(gan)(gan)(gan)(gan)通(tong)(tong)(tong)(tong)(tong)過(guo)絲(si)桿(gan)(gan)(gan)(gan)螺(luo)旋(xuan)副驅動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)左、右閥(fa)體 完(wan)成(cheng)松(song)開、夾(jia)緊(jin)(jin)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)。插板電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)執(zhi)行(xing)(xing)(xing)(xing)器(qi)(qi)驅動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)閥(fa)板完(wan)成(cheng)開閉動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)。橡(xiang)膠密(mi)(mi)封(feng)圈ll鑲嵌在(zai)(zai)閥(fa)板 上，密(mi)(mi)封(feng)性能好，更(geng)換(huan)方(fang)便。所(suo)述(shu)(shu)的(de)(de)插板閥(fa)側面還(huan)設置(zhi)有波紋(wen)管10。 所(suo)述(shu)(shu)的(de)(de)電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)推(tui)(tui)(tui)桿(gan)(gan)(gan)(gan)和電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)執(zhi)行(xing)(xing)(xing)(xing)器(qi)(qi)由電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機、減(jian)速齒輪(lun)、絲(si)桿(gan)(gan)(gan)(gan)、銅螺(luo)母、導(dao)向套、活塞 桿(gan)(gan)(gan)(gan)、軸、承座(zuo)、彈簧、缸(gang)筒、缸(gang)筒座(zuo)等部件所(suo)組成(cheng)，電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機通(tong)(tong)(tong)(tong)(tong)過(guo)一(yi)級或二(er)齒輪(lun)減(jian)速后，帶動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)轉桿(gan)(gan)(gan)(gan) 沿(yan)絲(si)桿(gan)(gan)(gan)(gan)副把電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機的(de)(de)旋(xuan)轉運動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)變為直(zhi)線(xian)運動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)，利(li)用(yong)(yong)電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機正反轉實(shi)(shi)現推(tui)(tui)(tui)桿(gan)(gan)(gan)(gan)往復動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)。輸出 推(tui)(tui)(tui)拉力(li)相等，通(tong)(tong)(tong)(tong)(tong)過(guo)各種杠(gang)桿(gan)(gan)(gan)(gan)、搖(yao)桿(gan)(gan)(gan)(gan)、連桿(gan)(gan)(gan)(gan)等結構，可(ke)完(wan)成(cheng)轉動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)或搖(yao)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)等復雜動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)，通(tong)(tong)(tong)(tong)(tong)過(guo)改(gai)變杠(gang) 桿(gan)(gan)(gan)(gan)力(li)臂長度，可(ke)以(yi)增長行(xing)(xing)(xing)(xing)程(cheng)。過(guo)載自動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)保(bao)護(hu)功能電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)推(tui)(tui)(tui)桿(gan)(gan)(gan)(gan)內(nei)設過(guo)載自動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)保(bao)護(hu)裝(zhuang)置(zhi)，當推(tui)(tui)(tui)桿(gan)(gan)(gan)(gan) 行(xing)(xing)(xing)(xing)程(cheng)到極(ji)限(xian)位置(zhi)或負載超過(guo)額定推(tui)(tui)(tui)理(li)一(yi)定數值時，推(tui)(tui)(tui)桿(gan)(gan)(gan)(gan)將自動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)切斷(duan)電(dian)源(yuan)，起(qi)到保(bao)護(hu)作(zuo)(zuo)(zuo)(zuo)用(yong)(yong)，使(shi) 電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機及其它構件不(bu)致損壞，但不(bu)得以(yi)此(ci)作(zuo)(zuo)(zuo)(zuo)為正常(chang)運行(xing)(xing)(xing)(xing)時限(xian)位開關使(shi)用(yong)(yong)。因(yin)此(ci)在(zai)(zai)本(ben)機上另 行(xing)(xing)(xing)(xing)配置(zhi)內(nei)行(xing)(xing)(xing)(xing)程(cheng)限(xian)位開關裝(zhuang)置(zhi)，以(yi)控制推(tui)(tui)(tui)桿(gan)(gan)(gan)(gan)正常(chang)起(qi)停。 本(ben)產品閉電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)推(tui)(tui)(tui)桿(gan)(gan)(gan)(gan)通(tong)(tong)(tong)(tong)(tong)過(guo)絲(si)桿(gan)(gan)(gan)(gan)螺(luo)旋(xuan)副驅動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)左、右閥(fa)體完(wan)成(cheng)松(song)開、夾(jia)緊(jin)(jin)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)。插板電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)執(zhi)行(xing)(xing)(xing)(xing)器(qi)(qi)驅動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)閥(fa)板完(wan)成(cheng)開閉動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)。橡(xiang)膠密(mi)(mi)封(feng)圈鑲嵌在(zai)(zai)閥(fa)板上，密(mi)(mi)封(feng)性能好，更(geng)換(huan)方(fang)便。 以(yi)上所(suo)述(shu)(shu)實(shi)(shi)施(shi)例，只(zhi)是(shi)(shi)本(ben)實(shi)(shi)用(yong)(yong)新型較優(you)選的(de)(de)具(ju)體的(de)(de)實(shi)(shi)施(shi)方(fang)式(shi)(shi)的(de)(de)一(yi)種，本(ben)領(ling)域的(de)(de)技術(shu)人員在(zai)(zai)本(ben)實(shi)(shi)用(yong)(yong)新型技術(shu)方(fang)案范圍內(nei)進行(xing)(xing)(xing)(xing)的(de)(de)通(tong)(tong)(tong)(tong)(tong)常(chang)變化和替(ti)換(huan)都應包(bao)含在(zai)(zai)本(ben)實(shi)(shi)用(yong)(yong)新型的(de)(de)保(bao)護(hu)范圍內(nei)。

 FK941X敞開立式插板閥外形尺寸

權利要求立式電動插板閥，其特征在于其機構包括插板閥和電動推桿，設置在帶有支撐柱的機座上的插板閥是由通過絲桿副連接的左閥體和右閥體、設置于左右閥體之間的閥板組成，閥板一邊通過絲桿連接，而另一端則通過轉桿鉸接在左右閥體頂端的一個支架導軌上，插板閥頂部設置電動執行器，所述電動執行器為啟閉插板電動執行器，這一個執行器通過絲桿驅動閥板；所述電動推桿通過絲桿螺旋副驅動左、右閥體；所述閥板上鑲嵌橡膠密封圈。
2. 根據權利要求1所述的立式電動插板閥，其特征在于所述插板閥側面還設置有波紋管。
摘要本(ben)(ben)實(shi)用(yong)新型公開了立(li)式電(dian)動(dong)插(cha)板(ban)(ban)閥(fa)(fa)，其機(ji)構包括插(cha)板(ban)(ban)閥(fa)(fa)和電(dian)動(dong)推(tui)桿(gan)(gan)，所(suo)(suo)述(shu)的(de)坐落在帶(dai)有支撐柱的(de)機(ji)座上的(de)插(cha)板(ban)(ban)閥(fa)(fa)是由通(tong)過(guo)(guo)絲(si)桿(gan)(gan)副連接(jie)的(de)左(zuo)閥(fa)(fa)體(ti)和右(you)閥(fa)(fa)體(ti)、設置于左(zuo)右(you)閥(fa)(fa)體(ti)之(zhi)間的(de)閥(fa)(fa)板(ban)(ban)組(zu)成，閥(fa)(fa)板(ban)(ban)一(yi)邊(bian)通(tong)過(guo)(guo)絲(si)桿(gan)(gan)連接(jie)，而另一(yi)端則通(tong)過(guo)(guo)轉桿(gan)(gan)鉸接(jie)在左(zuo)右(you)閥(fa)(fa)體(ti)頂端的(de)一(yi)個(ge)支架(jia)導軌(gui)上，插(cha)板(ban)(ban)閥(fa)(fa)頂部設置電(dian)動(dong)執(zhi)(zhi)行器(qi)(qi)，所(suo)(suo)述(shu)電(dian)動(dong)執(zhi)(zhi)行器(qi)(qi)為啟閉(bi)插(cha)板(ban)(ban)電(dian)動(dong)執(zhi)(zhi)行器(qi)(qi)，這一(yi)個(ge)執(zhi)(zhi)行器(qi)(qi)通(tong)過(guo)(guo)絲(si)桿(gan)(gan)驅動(dong)閥(fa)(fa)板(ban)(ban)；所(suo)(suo)述(shu)電(dian)動(dong)推(tui)桿(gan)(gan)通(tong)過(guo)(guo)絲(si)桿(gan)(gan)螺旋副驅動(dong)左(zuo)、右(you)閥(fa)(fa)體(ti)；所(suo)(suo)述(shu)閥(fa)(fa)板(ban)(ban)上鑲嵌橡膠密封(feng)圈。本(ben)(ben)產(chan)品是通(tong)過(guo)(guo)盲板(ban)(ban)上下切斷方式來解(jie)決(jue)左(zuo)右(you)場地(di)狹窄限制困難等(deng)上述(shu)缺點。

訂貨須知

一、①產品名稱與型號②口徑③是否帶附件以便我們的為您正確選型④使用壓力⑤使用介質的溫度。
二(er)、若已經由設(she)計單位選(xuan)定公(gong)司型(xing)(xing)號，請型(xing)(xing)號直(zhi)接(jie)向我司銷售(shou)部(bu)訂購。

三、當使(shi)用的(de)(de)場合非常重要或環境比較(jiao)復雜時,請您(nin)(nin)盡量提供設計圖紙和詳細參(can)數，由我(wo)(wo)們(men)的(de)(de)閥(fa)門公司專(zhuan)家為(wei)您(nin)(nin)審核把關。產品(pin)所屬蝶閥(fa)選(xuan)型，感謝(xie)您(nin)(nin)訪問我(wo)(wo)們(men)申弘閥(fa)門的(de)(de)如(ru)有任何疑問.您(nin)(nin)可(ke)以(yi)致電給我(wo)(wo)們(men),我(wo)(wo)們(men)一定會盡心盡力(li)為(wei)您(nin)(nin)提供優質的(de)(de)服務(wu)。如(ru)需要了(le)解更多其(qi)它減壓閥(fa)類產品(pin)的(de)(de)信息可(ke)以(yi)點擊減壓閥(fa)查看。