門式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用(yong)于戶外的貨(huo)(huo)運(yun)站(zhan)、石(shi)料場貨(huo)(huo)、散柜(ju)的裝卸搬運(yun)工(gong)作 。橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具備場所使(shi)用(yong)率高(gao)、工(gong)作 范(fan)疇(chou)大、融(rong)入范(fan)圍廣、實用(yong)性(xing)強等特性(xing)，在海港貨(huo)(huo)運(yun)站(zhan)獲得普(pu)遍應(ying)用(yong)。它的金屬構(gou)件(jian)像門形(xing)架構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下(xia)安裝兩(liang)根撐腳，能(neng)夠(gou)立(li)即(ji)在路(lu)面的路(lu)軌上走(zou)動(dong)(dong)(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩(liang)邊(bian)(bian)能(neng)夠(gou)具備外伸(shen)懸(xuan)臂(bei)(bei)梁(liang)(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的這(zhe)種形(xing)變。橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)堆放場及工(gong)業(ye)廠(chang)房內無牛腿支(zhi)(zhi)撐點的場所，方式(shi)(shi)分(fen)成半(ban)龍(long)門式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和(he)龍(long)門式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大噸數(shu)可(ke)去300噸。適用(yong)海港、堆放場等，進行(xing)戶外的貨(huo)(huo)運(yun)站(zhan)、石(shi)料場貨(huo)(huo)、散柜(ju)的裝卸搬運(yun)工(gong)作 。它的金屬構(gou)件(jian)像門形(xing)架構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下(xia)安裝兩(liang)根撐腳，能(neng)夠(gou)立(li)即(ji)在路(lu)面的路(lu)軌上走(zou)動(dong)(dong)(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩(liang)邊(bian)(bian)能(neng)夠(gou)具備外伸(shen)懸(xuan)臂(bei)(bei)梁(liang)(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)類型由龍(long)門架、大貨(huo)(huo)車(che)運(yun)作組織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎車(che)和(he)電氣設備一(yi)(yi)部(bu)分(fen)等構(gou)成。有(you)的橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在一(yi)(yi)邊(bian)(bian)有(you)支(zhi)(zhi)腳，另(ling)一(yi)(yi)邊(bian)(bian)支(zhi)(zhi)撐點在工(gong)業(ye)廠(chang)房或棧橋(qiao)(qiao)(qiao)上運(yun)作，稱之為(wei)半(ban)橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的龍(long)門架上端(duan)跨接 (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)和(he)端(duan)梁(liang)(liang)(liang)(liang))、支(zhi)(zhi)腳、下(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)等一(yi)(yi)部(bu)分(fen)組成。以便擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備工(gong)作 范(fan)疇(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)能(neng)夠(gou)向(xiang)一(yi)(yi)邊(bian)(bian)或兩(liang)邊(bian)(bian)抬起(qi)(qi)支(zhi)(zhi)腳之外，產生懸(xuan)壁。也(ye)可(ke)選用(yong)帶(dai)伸(shen)縮臂(bei)(bei)的起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎車(che)，根據伸(shen)縮臂(bei)(bei)的俯仰和(he)轉動(dong)(dong)(dong)擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備工(gong)作 范(fan)疇(chou)

承重梁構造

1，承(cheng)重梁(liang)選用(yong)歐式古典箱(xiang)型梁(liang)組織設(she)計方案，重量輕，合理(li)配置；

2，整(zheng)個PCB線路板制做(zuo)，無對接焊縫，比(bi)拼湊承重梁更牢(lao)固。

3，豎(shu)直剛度為1/800，梁端拱度由數(shu)控切割整個PCB線路板(ban)開料，精準度高。

4，選用(yong)埋弧焊自動(dong)焊、無損檢測(ce)。焊后(hou)總(zong)體拋丸除(chu)銹(xiu)，消地(di)應力、防(fang)銹(xiu)處理，超(chao)過Sa2.5級；

5，厚(hou)鋼板原(yuan)材料為Q235B；環氧富鋅(xin)漆，薄厚(hou)120μm。

端梁一部分

1，端梁(liang)選用絞接軟性設計(ji)方案，防(fang)止(zhi)“幾條腿”運(yun)作。

2，車(che)轱轆選用鏜孔方(fang)式，應用數控機床鏜銑(xian)床一回精準定位生產加工，保證規格精密度和配合尺寸；

3，每一(yi)端梁裝有雙輪(lun)緣的車(che)轱轆(lu)、緩(huan)沖(chong)器(qi)、驅動器(qi)維護和(he)防外遇保護器(qi)，安全性(xing)有確保。

4，承重(zhong)梁(liang)與(yu)端梁(liang)選(xuan)用10.9級高(gao)強螺栓(shuan)聯(lian)接，保證整個設備構造抗壓強度(du)和精密(mi)度(du)。

5，半今龍(long)門端梁選用(yong)矩(ju)形方管制做，車轱轆(lu)為無邊緣設計方案，路軌與路面每(mei)平米。

小轎車總程

1，雙梁(liang)小轎(jiao)車承重梁(liang)與(yu)承重梁(liang)選用軟(ruan)性絞接方式；防(fang)止“幾條腿”運作。

2，電動(dong)機＋制動(dong)系(xi)統＋減速器＋行(xing)程開(kai)關四合一一體化設計方(fang)案，結(jie)構緊湊

3，小轎(jiao)車搭建有安全性(xing)鉤，防失控(kong)。

4，全部傳動系(xi)(xi)統(tong)組(zu)織選用無連軸器的立即I/O方(fang)式，傳動系(xi)(xi)統(tong)高(gao)效(xiao)率、裝(zhuang)配線高(gao)精度、免(mian)維護保(bao)養(yang)。

5，工作中(zhong)級(ji)別為A6級(ji)，防(fang)(fang)水(shui)等(deng)級(ji)IP55，H級(ji)絕緣(yuan)層。防(fang)(fang)污防(fang)(fang)潮，提(ti)升安全級(ji)別。