固定卷揚式啟閉機是北方(fang)水利機械廠主導產品(pin)之(zhi)一(yi)，適用于各種(zhong)水利工(gong)程閘(zha)門(men)的(de)(de)啟(qi)(qi)閉(bi)作(zuo)用，平(ping)(ping)原山區有無電(dian)(dian)(dian)(dian)(dian)源均(jun)可使用，該(gai)產(chan)品主要由電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)機(ji)(ji)(ji)、聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)、傳(chuan)動(dong)(dong)(dong)軸(zhou)(zhou)、減(jian)速器(qi)(qi)、交(jiao)流(liu)制動(dong)(dong)(dong)器(qi)(qi)、開(kai)式(shi)齒(chi)(chi)輪(lun)(lun)、卷(juan)筒(tong)部分(fen)(fen)、滑(hua)(hua)輪(lun)(lun)系列(lie)部分(fen)(fen)、電(dian)(dian)(dian)(dian)(dian)器(qi)(qi)控制箱、負荷(he)控制器(qi)(qi)、手搖(yao)器(qi)(qi)及(ji)機(ji)(ji)(ji)架(jia)(jia)組(zu)(zu)成(cheng)。結構(gou)緊湊，承載能(neng)力大，運(yun)行平(ping)(ping)穩可靠，安(an)裝維修方便，設計(ji)合理。該(gai)產(chan)品隨著吊距的(de)(de)增大，可設置三體(ti)型式(shi)或(huo)傳(chuan)動(dong)(dong)(dong)軸(zhou)(zhou)支座。該(gai)產(chan)品工(gong)作(zuo)原理：該(gai)機(ji)(ji)(ji)采用YZ系列(lie)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)機(ji)(ji)(ji)，當啟(qi)(qi)閉(bi)機(ji)(ji)(ji)工(gong)作(zuo)時(shi)，電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)機(ji)(ji)(ji)須逆運(yun)轉(zhuan)力，通(tong)(tong)過(guo)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)的(de)(de)傳(chuan)遞，使鋼(gang)絲(si)繩在螺旋槽內收(shou)進(jin)或(huo)放出(chu)，使閘(zha)門(men)得以升(sheng)降，達到啟(qi)(qi)閉(bi)的(de)(de)開(kai)關，交(jiao)流(liu)制動(dong)(dong)(dong)器(qi)(qi)，可使閘(zha)門(men)停留在所需的(de)(de)位(wei)置，漏電(dian)(dian)(dian)(dian)(dian)自(zi)動(dong)(dong)(dong)器(qi)(qi)，當電(dian)(dian)(dian)(dian)(dian)路(lu)出(chu)現漏電(dian)(dian)(dian)(dian)(dian)故障時(shi)，可自(zi)動(dong)(dong)(dong)斷(duan)電(dian)(dian)(dian)(dian)(dian)，從(cong)而(er)對(dui)啟(qi)(qi)閉(bi)機(ji)(ji)(ji)得到保護，故障排除(chu)后即正常運(yun)轉(zhuan)。卷(juan)揚式(shi)啟(qi)(qi)閉(bi)機(ji)(ji)(ji)一般由起升(sheng)機(ji)(ji)(ji)構(gou)、機(ji)(ji)(ji)架(jia)(jia)及(ji)電(dian)(dian)(dian)(dian)(dian)氣控制系統組(zu)(zu)成(cheng)。起升(sheng)機(ji)(ji)(ji)構(gou)主要由滑(hua)(hua)輪(lun)(lun)組(zu)(zu)、卷(juan)筒(tong)組(zu)(zu)、驅(qu)動(dong)(dong)(dong)裝置（包括(kuo)形(xing)式(shi)齒(chi)(chi)輪(lun)(lun)副、減(jian)速器(qi)(qi)、制動(dong)(dong)(dong)器(qi)(qi)、電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)機(ji)(ji)(ji)等(deng)）等(deng)部件組(zu)(zu)成(cheng)，啟(qi)(qi)閉(bi)機(ji)(ji)(ji)通(tong)(tong)過(guo)位(wei)于滑(hua)(hua)輪(lun)(lun)組(zu)(zu)動(dong)(dong)(dong)滑(hua)(hua)輪(lun)(lun)上的(de)(de)吊具(ju)與閘(zha)門(men)相連，以啟(qi)(qi)閉(bi)閘(zha)門(men)。其工(gong)作(zuo)原理是(shi)：由電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)機(ji)(ji)(ji)通(tong)(tong)過(guo)帶動(dong)(dong)(dong)制動(dong)(dong)(dong)輪(lun)(lun)聯(lian)(lian)軸(zhou)(zhou)器(qi)(qi)和(he)減(jian)速器(qi)(qi)驅(qu)動(dong)(dong)(dong)開(kai)式(shi)齒(chi)(chi)輪(lun)(lun)副和(he)卷(juan)筒(tong)轉(zhuan)動(dong)(dong)(dong)，卷(juan)筒(tong)上鋼(gang)絲(si)繩又通(tong)(tong)過(guo)滑(hua)(hua)輪(lun)(lun)和(he)平(ping)(ping)衡滑(hua)(hua)輪(lun)(lun)實現吊具(ju)的(de)(de)升(sheng)降。

固定卷揚式啟閉機 平(ping)(ping)面(mian)定輪(lun)鋼制(zhi)(zhi)閘(zha)(zha)門(men)(men)(men)承受水(shui)(shui)(shui)頭較大(da),外(wai)形(xing)規格(ge)可定做，平(ping)(ping)面(mian)定輪(lun)鋼制(zhi)(zhi)閘(zha)(zha)門(men)(men)(men)用于水(shui)(shui)(shui)利(li)水(shui)(shui)(shui)電，市政建設(she)(she)，給水(shui)(shui)(shui)排水(shui)(shui)(shui)，水(shui)(shui)(shui)產養殖，農用水(shui)(shui)(shui)利(li)建設(she)(she)等(deng)工程，鋼閘(zha)(zha)門(men)(men)(men)主要以鋼板為基材焊制(zhi)(zhi)而(er)成，該閘(zha)(zha)門(men)(men)(men)耐腐蝕， 封(feng)閉(bi)可采用橡膠止水(shui)(shui)(shui)，密封(feng)性能好。閘(zha)(zha)門(men)(men)(men)可根據水(shui)(shui)(shui)頭增(zeng)大(da)可設(she)(she)置槽滑輪(lun)，定位輪(lun)，以減少(shao)磨擦(ca)阻力，方便提閉(bi)。平(ping)(ping)面(mian)定輪(lun)鋼制(zhi)(zhi)閘(zha)(zha)門(men)(men)(men)結構特點：

本設備(bei)主要由門框、閘板、密封圈及(ji)可調式鍥(qie)型壓(ya)塊等(deng)不見組(zu)成(cheng)。

鋼閘門(men)久用磨損后，其密封面可(ke)通過(guo)鍥型壓塊的(de)調整來保證正(zheng)常工作(zuo)。具有結構合(he)理堅(jian)固、耐(nai)磨耐(nai)蝕性強(qiang)、性能可(ke)靠。安裝、調整、使用、維護方便等(deng)特點。

鋼(gang)閘(zha)門是給排水(shui)工(gong)程、水(shui)利、水(shui)電(dian)工(gong)程中(zhong)常(chang)用(yong)的(de)攔水(shui)、止水(shui)設備，由門框、閘(zha)板(ban)、密封圈及可(ke)調(diao)式(shi)鍥型壓(ya)塊等部件(jian)組成。鋼(gang)制閘(zha)門久用(yong)磨損后，其密封面可(ke)通過(guo)鍥型壓(ya)塊的(de)調(diao)整來保證(zheng)正常(chang)工(gong)作。 耐久性：輕(qing)鋼(gang)結構采用(yong)冷彎薄(bo)壁鋼(gang)構件(jian)體系(xi)組成，鋼(gang)骨采用(yong)防腐鋼(gang)板(ban)制造，有(you)效避免鋼(gang)板(ban)在施工(gong)和(he)使(shi)用(yong)過(guo)程中(zhong)銹蝕(shi)的(de)影(ying)響，增加了輕(qing)鋼(gang)構件(jian)的(de)使(shi)用(yong).

鋼(gang)制閘(zha)(zha)門(men)以鋼(gang)板為(wei)基材，采用(yong)(yong)橡膠止水(shui)、防腐方式為(wei)表面進行噴(pen)砂(sha)除銹及熱噴(pen)鋅，鋼(gang)制閘(zha)(zha)門(men)具(ju)有結(jie)構合(he)理堅(jian)固、耐磨耐、性能(neng)可靠；安(an)裝、調整、使用(yong)(yong)、維護方便等特點(dian)。鋼(gang)閘(zha)(zha)門(men)是給排水(shui)工程、水(shui)利、水(shui)電(dian)工程中常用(yong)(yong)的攔水(shui)、止水(shui)設備，我公司生產的鋼(gang)閘(zha)(zha)門(men)種類齊(qi)全，可適用(yong)(yong)于多種場合(he)。

鋼閘門從其(qi)結構形式可分為以下四(si)類(lei)：

插板閘門（CBZ）：三面止(zhi)水，密(mi)封(feng)性能好，適用于渠道安(an)裝。

制(zhi)水(shui)(shui)閘門(men)（ZSZ）：四面止(zhi)水(shui)(shui)適(shi)用于渠道或孔壁的(de)安裝，承(cheng)受水(shui)(shui)頭在(zai)5m以下。

疊梁閘門（DLZ）：適用(yong)于使用(yong)頻率較少的(de)場(chang)合，渠道(dao)安裝(zhuang)，分塊啟吊(diao)。

平面(mian)閘(zha)(zha)門(men)（PGM）：承(cheng)受水(shui)(shui)頭較大，外形(xing)規格(ge)可定做，適用(yong)于水(shui)(shui)利(li)水(shui)(shui)電工(gong)程中工(gong)作閘(zha)(zha)門(men)、檢修閘(zha)(zha)門(men)等。