門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主(zhu)要用于(yu)戶(hu)外(wai)的(de)(de)(de)(de)貨(huo)運(yun)(yun)站(zhan)、石(shi)料場(chang)貨(huo)、散(san)柜的(de)(de)(de)(de)裝(zhuang)(zhuang)卸(xie)搬運(yun)(yun)工(gong)(gong)作 。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具備(bei)(bei)(bei)場(chang)所(suo)使用率(lv)高、工(gong)(gong)作 范(fan)(fan)疇(chou)大、融入范(fan)(fan)圍廣、實用性強等(deng)特性，在(zai)海(hai)港(gang)貨(huo)運(yun)(yun)站(zhan)獲得普遍應(ying)用。它(ta)的(de)(de)(de)(de)金(jin)(jin)屬(shu)構件像門形架(jia)(jia)構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安(an)裝(zhuang)(zhuang)兩(liang)根(gen)撐腳，能夠(gou)立(li)即(ji)在(zai)路(lu)面的(de)(de)(de)(de)路(lu)軌上走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊能夠(gou)具備(bei)(bei)(bei)外(wai)伸(shen)懸臂梁(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是(shi)門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)這種形變。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用堆放場(chang)及工(gong)(gong)業廠房(fang)內無牛腿支撐點的(de)(de)(de)(de)場(chang)所(suo)，方式(shi)(shi)分(fen)成半(ban)龍門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和(he)龍門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大噸(dun)數可去300噸(dun)。適用海(hai)港(gang)、堆放場(chang)等(deng)，進行戶(hu)外(wai)的(de)(de)(de)(de)貨(huo)運(yun)(yun)站(zhan)、石(shi)料場(chang)貨(huo)、散(san)柜的(de)(de)(de)(de)裝(zhuang)(zhuang)卸(xie)搬運(yun)(yun)工(gong)(gong)作 。它(ta)的(de)(de)(de)(de)金(jin)(jin)屬(shu)構件像門形架(jia)(jia)構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安(an)裝(zhuang)(zhuang)兩(liang)根(gen)撐腳，能夠(gou)立(li)即(ji)在(zai)路(lu)面的(de)(de)(de)(de)路(lu)軌上走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊能夠(gou)具備(bei)(bei)(bei)外(wai)伸(shen)懸臂梁(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構類(lei)型由(you)龍門架(jia)(jia)、大貨(huo)車(che)運(yun)(yun)作組織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小轎車(che)和(he)電氣設(she)備(bei)(bei)(bei)一(yi)部(bu)分(fen)等(deng)構成。有的(de)(de)(de)(de)橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在(zai)一(yi)邊有支腳，另一(yi)邊支撐點在(zai)工(gong)(gong)業廠房(fang)或(huo)棧橋(qiao)(qiao)上運(yun)(yun)作，稱之為(wei)半(ban)橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)龍門架(jia)(jia)上端跨接 (含(han)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和(he)端梁(liang)(liang)(liang))、支腳、下(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)一(yi)部(bu)分(fen)組成。以便(bian)擴(kuo)張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)(bei)工(gong)(gong)作 范(fan)(fan)疇(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能夠(gou)向(xiang)一(yi)邊或(huo)兩(liang)邊抬起(qi)(qi)(qi)(qi)支腳之外(wai)，產(chan)生(sheng)懸壁。也可選用帶伸(shen)縮(suo)臂的(de)(de)(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小轎車(che)，根(gen)據伸(shen)縮(suo)臂的(de)(de)(de)(de)俯仰和(he)轉動擴(kuo)張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)(bei)工(gong)(gong)作 范(fan)(fan)疇(chou)

承重梁構造

1，承重梁選用歐(ou)式古典箱(xiang)型梁組織(zhi)設計方案，重量輕，合理配置；

2，整個PCB線路(lu)板(ban)制做，無對接(jie)焊(han)縫，比拼湊承重梁更牢(lao)固。

3，豎(shu)直剛度為1/800，梁端(duan)拱度由數控(kong)切割整(zheng)個(ge)PCB線路板開料，精準度高。

4，選用埋(mai)弧焊自動焊、無損檢測。焊后總體拋丸除銹，消地應力、防銹處理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧(yang)富鋅漆(qi)，薄厚120μm。

端梁一部分

1，端梁選用絞接軟性設計(ji)方案，防(fang)止“幾條腿”運作。

2，車轱轆選用鏜(tang)孔方(fang)式，應用數控機(ji)床鏜(tang)銑床一回精準定(ding)位生產(chan)加工，保證規格精密度和配合(he)尺寸(cun)；

3，每一端梁(liang)裝有(you)雙輪緣的車(che)轱轆、緩沖器(qi)、驅動器(qi)維護和防(fang)外遇(yu)保護器(qi)，安(an)全性有(you)確保。

4，承(cheng)重梁(liang)與(yu)端梁(liang)選用10.9級高強螺栓聯(lian)接，保證整個設備構造抗壓(ya)強度和精密度。

5，半今(jin)龍門(men)端梁選用矩形方(fang)管制做，車(che)轱轆為無邊緣(yuan)設計方(fang)案(an)，路(lu)軌與路(lu)面每平米。

小轎車總程

1，雙(shuang)梁小(xiao)轎(jiao)車承重(zhong)梁與承重(zhong)梁選(xuan)用軟(ruan)性絞接方式；防止“幾條腿”運作(zuo)。

2，電動機＋制動系統＋減速器＋行程(cheng)開關四合一一體化設計方案，結構緊湊

3，小轎(jiao)車(che)搭建有安(an)全性鉤，防(fang)失(shi)控。

4，全部(bu)傳動系統組織(zhi)選用無(wu)連軸器(qi)的立(li)即I/O方式，傳動系統高效率、裝配線高精度、免維(wei)護保養。

5，工作中級別為A6級，防水等級IP55，H級絕緣(yuan)層。防污防潮，提升安全級別。