門(men)(men)(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)主要用(yong)于戶外(wai)(wai)的(de)(de)(de)(de)貨運(yun)(yun)站、石料場(chang)貨、散柜(ju)的(de)(de)(de)(de)裝卸(xie)搬運(yun)(yun)工(gong)(gong)作(zuo)(zuo) 。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具(ju)備(bei)場(chang)所使用(yong)率高、工(gong)(gong)作(zuo)(zuo) 范(fan)疇(chou)大(da)、融入范(fan)圍(wei)廣、實用(yong)性強等特性，在(zai)海港貨運(yun)(yun)站獲得普遍應用(yong)。它的(de)(de)(de)(de)金屬構(gou)件像(xiang)(xiang)門(men)(men)(men)形架構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝兩根撐(cheng)(cheng)(cheng)腳(jiao)(jiao)，能(neng)夠立(li)即在(zai)路面(mian)的(de)(de)(de)(de)路軌(gui)上走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)兩邊能(neng)夠具(ju)備(bei)外(wai)(wai)伸(shen)(shen)懸臂梁(liang)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是門(men)(men)(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)這種(zhong)形變。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)適用(yong)堆放(fang)場(chang)及工(gong)(gong)業廠(chang)房內無牛腿支(zhi)(zhi)撐(cheng)(cheng)(cheng)點的(de)(de)(de)(de)場(chang)所，方式(shi)分(fen)成(cheng)半龍門(men)(men)(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和(he)(he)龍門(men)(men)(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，大(da)噸數(shu)可去(qu)300噸。適用(yong)海港、堆放(fang)場(chang)等，進行戶外(wai)(wai)的(de)(de)(de)(de)貨運(yun)(yun)站、石料場(chang)貨、散柜(ju)的(de)(de)(de)(de)裝卸(xie)搬運(yun)(yun)工(gong)(gong)作(zuo)(zuo) 。它的(de)(de)(de)(de)金屬構(gou)件像(xiang)(xiang)門(men)(men)(men)形架構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝兩根撐(cheng)(cheng)(cheng)腳(jiao)(jiao)，能(neng)夠立(li)即在(zai)路面(mian)的(de)(de)(de)(de)路軌(gui)上走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)兩邊能(neng)夠具(ju)備(bei)外(wai)(wai)伸(shen)(shen)懸臂梁(liang)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結(jie)構(gou)類型由龍門(men)(men)(men)架、大(da)貨車運(yun)(yun)作(zuo)(zuo)組織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)(xiao)轎車和(he)(he)電氣(qi)設備(bei)一部分(fen)等構(gou)成(cheng)。有(you)的(de)(de)(de)(de)橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)只在(zai)一邊有(you)支(zhi)(zhi)腳(jiao)(jiao)，另一邊支(zhi)(zhi)撐(cheng)(cheng)(cheng)點在(zai)工(gong)(gong)業廠(chang)房或(huo)(huo)棧橋(qiao)(qiao)上運(yun)(yun)作(zuo)(zuo)，稱之(zhi)(zhi)為半橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)龍門(men)(men)(men)架上端跨接(jie) (含(han)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)(he)端梁(liang))、支(zhi)(zhi)腳(jiao)(jiao)、下承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)等一部分(fen)組成(cheng)。以便擴(kuo)張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)(gong)作(zuo)(zuo) 范(fan)疇(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)夠向(xiang)一邊或(huo)(huo)兩邊抬起(qi)(qi)(qi)(qi)支(zhi)(zhi)腳(jiao)(jiao)之(zhi)(zhi)外(wai)(wai)，產(chan)生(sheng)懸壁。也可選(xuan)用(yong)帶伸(shen)(shen)縮臂的(de)(de)(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)(xiao)轎車，根據伸(shen)(shen)縮臂的(de)(de)(de)(de)俯仰和(he)(he)轉動擴(kuo)張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)(gong)作(zuo)(zuo) 范(fan)疇(chou)

承重梁構造

1，承重梁(liang)選用歐式(shi)古典箱(xiang)型梁(liang)組織設計(ji)方案，重量輕，合理配(pei)置(zhi)；

2，整個PCB線路板(ban)制做，無對接焊縫，比拼湊承(cheng)重梁更牢(lao)固。

3，豎(shu)直剛度(du)為1/800，梁端(duan)拱度(du)由數控切割整個(ge)PCB線路(lu)板開料，精準度(du)高。

4，選用埋(mai)弧(hu)焊(han)自動焊(han)、無損檢測。焊(han)后總體拋丸(wan)除銹，消(xiao)地(di)應力、防(fang)銹處理，超過Sa2.5級(ji)；

5，厚鋼板原(yuan)材(cai)料(liao)為Q235B；環氧富(fu)鋅漆(qi)，薄厚120μm。

端梁一部分

1，端梁(liang)選(xuan)用絞(jiao)接軟性設計方案，防止“幾條腿”運作。

2，車轱轆選(xuan)用鏜(tang)(tang)孔方(fang)式(shi)，應用數控(kong)機床鏜(tang)(tang)銑床一(yi)回精準(zhun)定位生產加工，保證規格精密度和配合(he)尺寸；

3，每(mei)一端梁裝有(you)雙(shuang)輪緣的車轱(gu)轆、緩沖器(qi)、驅動器(qi)維(wei)護和防外遇保護器(qi)，安全性有(you)確保。

4，承重梁與(yu)端梁選用10.9級(ji)高強螺(luo)栓聯接，保(bao)證整個設備構造抗壓(ya)強度(du)和精密度(du)。

5，半(ban)今龍門端梁選用矩(ju)形(xing)方管(guan)制做，車轱轆為無邊緣設計方案，路軌與(yu)路面每平米。

小轎車總程

1，雙梁小轎車承重(zhong)(zhong)梁與承重(zhong)(zhong)梁選用軟性絞(jiao)接方(fang)式；防止“幾條(tiao)腿”運作。

2，電動(dong)機＋制動(dong)系統＋減速器＋行程開關(guan)四合一(yi)一(yi)體化(hua)設計方案，結構緊湊

3，小轎車搭建(jian)有安全性(xing)鉤(gou)，防失(shi)控(kong)。

4，全(quan)部傳(chuan)動系統組(zu)織選用(yong)無連(lian)軸器的立(li)即I/O方式，傳(chuan)動系統高效率、裝配線高精度、免維護保養。

5，工作中級(ji)別為A6級(ji)，防水等級(ji)IP55，H級(ji)絕緣層。防污防潮，提升安全級(ji)別。