門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)主要用(yong)(yong)于戶外(wai)(wai)的(de)(de)(de)貨運(yun)(yun)(yun)站(zhan)、石料(liao)場貨、散(san)柜的(de)(de)(de)裝(zhuang)卸(xie)搬運(yun)(yun)(yun)工作(zuo)(zuo)(zuo) 。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)具(ju)備場所(suo)使用(yong)(yong)率高、工作(zuo)(zuo)(zuo) 范(fan)(fan)疇(chou)大、融(rong)入范(fan)(fan)圍廣、實用(yong)(yong)性強等(deng)(deng)特性，在海港貨運(yun)(yun)(yun)站(zhan)獲得普(pu)遍應用(yong)(yong)。它的(de)(de)(de)金(jin)屬(shu)構(gou)(gou)件(jian)像(xiang)門(men)形(xing)架構(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)兩(liang)(liang)根撐腳，能(neng)夠(gou)(gou)立即在路面的(de)(de)(de)路軌(gui)上(shang)走動，承(cheng)重(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊(bian)(bian)能(neng)夠(gou)(gou)具(ju)備外(wai)(wai)伸懸(xuan)(xuan)臂(bei)(bei)梁(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)是門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)這種形(xing)變。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)(yong)堆(dui)放場及(ji)工業廠(chang)房(fang)內無牛腿支(zhi)撐點的(de)(de)(de)場所(suo)，方式(shi)(shi)(shi)(shi)分(fen)成半龍(long)(long)(long)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)和(he)龍(long)(long)(long)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，大噸數可去300噸。適用(yong)(yong)海港、堆(dui)放場等(deng)(deng)，進(jin)行戶外(wai)(wai)的(de)(de)(de)貨運(yun)(yun)(yun)站(zhan)、石料(liao)場貨、散(san)柜的(de)(de)(de)裝(zhuang)卸(xie)搬運(yun)(yun)(yun)工作(zuo)(zuo)(zuo) 。它的(de)(de)(de)金(jin)屬(shu)構(gou)(gou)件(jian)像(xiang)門(men)形(xing)架構(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)兩(liang)(liang)根撐腳，能(neng)夠(gou)(gou)立即在路面的(de)(de)(de)路軌(gui)上(shang)走動，承(cheng)重(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊(bian)(bian)能(neng)夠(gou)(gou)具(ju)備外(wai)(wai)伸懸(xuan)(xuan)臂(bei)(bei)梁(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)(gou)類(lei)型由龍(long)(long)(long)門(men)架、大貨車(che)運(yun)(yun)(yun)作(zuo)(zuo)(zuo)組(zu)織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎(jiao)車(che)和(he)電(dian)氣設備一(yi)部(bu)分(fen)等(deng)(deng)構(gou)(gou)成。有(you)的(de)(de)(de)橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)只(zhi)在一(yi)邊(bian)(bian)有(you)支(zhi)腳，另一(yi)邊(bian)(bian)支(zhi)撐點在工業廠(chang)房(fang)或(huo)(huo)棧橋(qiao)(qiao)上(shang)運(yun)(yun)(yun)作(zuo)(zuo)(zuo)，稱之為半橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)龍(long)(long)(long)門(men)架上(shang)端跨接 (含承(cheng)重(zhong)(zhong)(zhong)梁(liang)和(he)端梁(liang))、支(zhi)腳、下承(cheng)重(zhong)(zhong)(zhong)梁(liang)等(deng)(deng)一(yi)部(bu)分(fen)組(zu)成。以便擴張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備工作(zuo)(zuo)(zuo) 范(fan)(fan)疇(chou)，承(cheng)重(zhong)(zhong)(zhong)梁(liang)能(neng)夠(gou)(gou)向一(yi)邊(bian)(bian)或(huo)(huo)兩(liang)(liang)邊(bian)(bian)抬(tai)起(qi)(qi)(qi)(qi)支(zhi)腳之外(wai)(wai)，產生懸(xuan)(xuan)壁。也可選用(yong)(yong)帶伸縮臂(bei)(bei)的(de)(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎(jiao)車(che)，根據伸縮臂(bei)(bei)的(de)(de)(de)俯仰和(he)轉動擴張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備工作(zuo)(zuo)(zuo) 范(fan)(fan)疇(chou)

承重梁構造

1，承重(zhong)梁(liang)選用歐式古典箱型梁(liang)組織(zhi)設計方案，重(zhong)量輕，合理配(pei)置；

2，整個PCB線路板制(zhi)做，無對(dui)接焊(han)縫，比拼湊(cou)承重梁更牢(lao)固。

3，豎直剛度為1/800，梁(liang)端拱(gong)度由數(shu)控切割(ge)整個(ge)PCB線(xian)路板開料，精(jing)準度高(gao)。

4，選用埋弧焊(han)(han)自動焊(han)(han)、無(wu)損檢(jian)測。焊(han)(han)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(liao)為Q235B；環氧富鋅漆(qi)，薄厚120μm。

端梁一部分

1，端梁選用(yong)絞接軟性(xing)設計方案(an)，防(fang)止(zhi)“幾條腿”運作。

2，車轱轆(lu)選用(yong)鏜(tang)孔方式，應(ying)用(yong)數(shu)控機床(chuang)鏜(tang)銑(xian)床(chuang)一(yi)回精準(zhun)定位生產加工，保證規格(ge)精密度和(he)配合尺(chi)寸；

3，每(mei)一端梁裝有(you)雙輪緣(yuan)的車轱轆、緩(huan)沖器(qi)、驅動器(qi)維護和防外(wai)遇保(bao)護器(qi)，安全性有(you)確保(bao)。

4，承重梁(liang)與端梁(liang)選用10.9級高強螺栓聯(lian)接，保證整個設(she)備(bei)構造抗壓(ya)強度和(he)精密度。

5，半今龍門端梁(liang)選用矩形(xing)方管(guan)制做，車(che)轱轆為無邊(bian)緣設計(ji)方案，路軌與路面每(mei)平米。

小轎車總程

1，雙(shuang)梁小轎(jiao)車承重(zhong)梁與(yu)承重(zhong)梁選用軟(ruan)性絞接方式；防止(zhi)“幾條(tiao)腿”運(yun)作。

2，電動(dong)機＋制動(dong)系統＋減速器＋行程開關四(si)合一(yi)一(yi)體化設計方案，結構緊湊(cou)

3，小(xiao)轎車搭建有安全(quan)性(xing)鉤，防失控。

4，全部(bu)傳動系統(tong)組織選用(yong)無(wu)連軸(zhou)器的立即I/O方式(shi)，傳動系統(tong)高(gao)效率、裝配線高(gao)精度(du)、免維護保養(yang)。

5，工作中(zhong)級別為A6級，防(fang)(fang)水等(deng)級IP55，H級絕(jue)緣層。防(fang)(fang)污防(fang)(fang)潮，提升安全級別。