門(men)(men)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)主要(yao)用于(yu)戶外(wai)的(de)(de)(de)(de)貨運(yun)(yun)(yun)(yun)站、石料場(chang)(chang)貨、散柜的(de)(de)(de)(de)裝(zhuang)卸搬運(yun)(yun)(yun)(yun)工(gong)作(zuo) 。橋(qiao)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具(ju)備(bei)場(chang)(chang)所使(shi)用率高(gao)、工(gong)作(zuo) 范疇(chou)大(da)、融入范圍廣、實用性強等特(te)性，在(zai)海港貨運(yun)(yun)(yun)(yun)站獲得普遍應(ying)用。它的(de)(de)(de)(de)金屬(shu)構件(jian)像門(men)(men)形(xing)架(jia)構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁下(xia)安裝(zhuang)兩根(gen)(gen)撐腳，能夠(gou)立即在(zai)路(lu)面的(de)(de)(de)(de)路(lu)軌上(shang)(shang)走(zou)動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁兩邊(bian)能夠(gou)具(ju)備(bei)外(wai)伸(shen)懸臂(bei)梁。橋(qiao)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是(shi)門(men)(men)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)這種(zhong)形(xing)變。橋(qiao)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)適用堆放場(chang)(chang)及工(gong)業廠房內無牛腿支撐點的(de)(de)(de)(de)場(chang)(chang)所，方式(shi)分成(cheng)半龍(long)門(men)(men)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和龍(long)門(men)(men)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，大(da)噸(dun)數可(ke)去300噸(dun)。適用海港、堆放場(chang)(chang)等，進行(xing)戶外(wai)的(de)(de)(de)(de)貨運(yun)(yun)(yun)(yun)站、石料場(chang)(chang)貨、散柜的(de)(de)(de)(de)裝(zhuang)卸搬運(yun)(yun)(yun)(yun)工(gong)作(zuo) 。它的(de)(de)(de)(de)金屬(shu)構件(jian)像門(men)(men)形(xing)架(jia)構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁下(xia)安裝(zhuang)兩根(gen)(gen)撐腳，能夠(gou)立即在(zai)路(lu)面的(de)(de)(de)(de)路(lu)軌上(shang)(shang)走(zou)動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁兩邊(bian)能夠(gou)具(ju)備(bei)外(wai)伸(shen)懸臂(bei)梁。橋(qiao)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結(jie)構類型由龍(long)門(men)(men)架(jia)、大(da)貨車(che)運(yun)(yun)(yun)(yun)作(zuo)組織、起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車(che)和電氣設(she)備(bei)一(yi)部分等構成(cheng)。有(you)的(de)(de)(de)(de)橋(qiao)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)只在(zai)一(yi)邊(bian)有(you)支腳，另(ling)一(yi)邊(bian)支撐點在(zai)工(gong)業廠房或(huo)棧橋(qiao)上(shang)(shang)運(yun)(yun)(yun)(yun)作(zuo)，稱之(zhi)為半橋(qiao)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋(qiao)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)龍(long)門(men)(men)架(jia)上(shang)(shang)端跨(kua)接 (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁和端梁)、支腳、下(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁等一(yi)部分組成(cheng)。以便擴(kuo)張(zhang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)作(zuo) 范疇(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁能夠(gou)向一(yi)邊(bian)或(huo)兩邊(bian)抬起(qi)支腳之(zhi)外(wai)，產生懸壁。也(ye)可(ke)選用帶伸(shen)縮(suo)(suo)臂(bei)的(de)(de)(de)(de)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車(che)，根(gen)(gen)據伸(shen)縮(suo)(suo)臂(bei)的(de)(de)(de)(de)俯仰和轉動擴(kuo)張(zhang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)作(zuo) 范疇(chou)

承重梁構造

1，承重(zhong)梁選用歐(ou)式古典(dian)箱型梁組(zu)織設計方案，重(zhong)量(liang)輕(qing)，合(he)理配置；

2，整個(ge)PCB線路板制做，無(wu)對接焊縫(feng)，比拼湊承重梁(liang)更牢固。

3，豎直剛度為1/800，梁端(duan)拱度由數控切割(ge)整個PCB線(xian)路板開料(liao)，精準(zhun)度高(gao)。

4，選用(yong)埋(mai)弧焊自動焊、無損(sun)檢測。焊后總體拋丸(wan)除銹(xiu)，消地應力、防(fang)銹(xiu)處理，超過(guo)Sa2.5級；

5，厚鋼板原材料為Q235B；環氧富鋅(xin)漆，薄厚120μm。

端梁一部分

1，端(duan)梁選用絞接軟性(xing)設計方案，防(fang)止“幾條腿”運作。

2，車轱轆(lu)選用(yong)鏜孔(kong)方式，應用(yong)數控機床鏜銑(xian)床一回(hui)精(jing)準定(ding)位生(sheng)產(chan)加工(gong)，保證規格精(jing)密度和配(pei)合尺(chi)寸；

3，每一(yi)端梁裝有(you)雙輪緣的車轱轆、緩沖器、驅動器維護和防外遇保(bao)護器，安全性有(you)確保(bao)。

4，承重(zhong)梁與端梁選(xuan)用10.9級高強(qiang)螺(luo)栓聯接，保(bao)證整個設備構造抗壓強(qiang)度(du)和(he)精密度(du)。

5，半今龍門端梁選用(yong)矩形方管制做，車轱(gu)轆為無邊緣設計方案，路軌與路面每平(ping)米。

小轎車總程

1，雙梁小轎車承重梁與承重梁選用軟性(xing)絞接方式(shi)；防(fang)止“幾條腿”運作。

2，電動(dong)機＋制動(dong)系統(tong)＋減(jian)速器＋行程開關(guan)四合一一體化設計方案(an)，結構緊湊

3，小轎車搭建有安全(quan)性鉤，防失控。

4，全(quan)部傳動(dong)系統組織選用無連(lian)軸(zhou)器的(de)立即(ji)I/O方式，傳動(dong)系統高(gao)效率、裝(zhuang)配線高(gao)精度、免(mian)維護(hu)保養。

5，工(gong)作中級(ji)別(bie)為A6級(ji)，防(fang)(fang)水等級(ji)IP55，H級(ji)絕緣(yuan)層(ceng)。防(fang)(fang)污防(fang)(fang)潮(chao)，提升安全級(ji)別(bie)。