門(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要(yao)用(yong)于戶外(wai)的(de)(de)貨運(yun)(yun)(yun)站、石料場(chang)貨、散柜的(de)(de)裝(zhuang)卸(xie)搬運(yun)(yun)(yun)工作(zuo)(zuo) 。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具備(bei)(bei)場(chang)所(suo)使(shi)用(yong)率高(gao)、工作(zuo)(zuo) 范(fan)疇(chou)大、融入(ru)范(fan)圍廣、實用(yong)性(xing)強等(deng)特性(xing)，在海港(gang)貨運(yun)(yun)(yun)站獲得普遍(bian)應(ying)用(yong)。它的(de)(de)金屬(shu)構件像門(men)形架(jia)構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安裝(zhuang)兩(liang)(liang)根(gen)撐腳(jiao)，能(neng)(neng)(neng)夠(gou)立(li)(li)即在路面的(de)(de)路軌上走(zou)動(dong)(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)邊(bian)(bian)能(neng)(neng)(neng)夠(gou)具備(bei)(bei)外(wai)伸懸(xuan)臂梁(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)這種形變。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適用(yong)堆放(fang)(fang)場(chang)及工業廠房內無牛腿支(zhi)撐點的(de)(de)場(chang)所(suo)，方式(shi)分(fen)成(cheng)半龍門(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和(he)龍門(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大噸(dun)數(shu)可去300噸(dun)。適用(yong)海港(gang)、堆放(fang)(fang)場(chang)等(deng)，進行戶外(wai)的(de)(de)貨運(yun)(yun)(yun)站、石料場(chang)貨、散柜的(de)(de)裝(zhuang)卸(xie)搬運(yun)(yun)(yun)工作(zuo)(zuo) 。它的(de)(de)金屬(shu)構件像門(men)形架(jia)構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安裝(zhuang)兩(liang)(liang)根(gen)撐腳(jiao)，能(neng)(neng)(neng)夠(gou)立(li)(li)即在路面的(de)(de)路軌上走(zou)動(dong)(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)邊(bian)(bian)能(neng)(neng)(neng)夠(gou)具備(bei)(bei)外(wai)伸懸(xuan)臂梁(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構類型(xing)由龍門(men)架(jia)、大貨車運(yun)(yun)(yun)作(zuo)(zuo)組(zu)(zu)織(zhi)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)(xiao)轎(jiao)車和(he)電氣設(she)備(bei)(bei)一部(bu)分(fen)等(deng)構成(cheng)。有(you)的(de)(de)橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只(zhi)在一邊(bian)(bian)有(you)支(zhi)腳(jiao)，另一邊(bian)(bian)支(zhi)撐點在工業廠房或(huo)棧橋(qiao)(qiao)上運(yun)(yun)(yun)作(zuo)(zuo)，稱之為半橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)龍門(men)架(jia)上端跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和(he)端梁(liang)(liang)(liang))、支(zhi)腳(jiao)、下(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)一部(bu)分(fen)組(zu)(zu)成(cheng)。以便(bian)擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工作(zuo)(zuo) 范(fan)疇(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)(neng)(neng)夠(gou)向一邊(bian)(bian)或(huo)兩(liang)(liang)邊(bian)(bian)抬起(qi)(qi)(qi)支(zhi)腳(jiao)之外(wai)，產生懸(xuan)壁。也可選(xuan)用(yong)帶伸縮臂的(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)(xiao)轎(jiao)車，根(gen)據伸縮臂的(de)(de)俯仰和(he)轉動(dong)(dong)擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工作(zuo)(zuo) 范(fan)疇(chou)

承重梁構造

1，承重(zhong)梁(liang)(liang)選用(yong)歐式(shi)古典箱型梁(liang)(liang)組(zu)織設計方案，重(zhong)量輕，合(he)理(li)配置(zhi)；

2，整個PCB線(xian)路(lu)板制做，無對(dui)接焊縫，比拼湊承重梁更牢固(gu)。

3，豎(shu)直(zhi)剛度為1/800，梁端拱度由數控切割整個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(jian)測。焊后總體拋丸除銹，消(xiao)地(di)應力、防(fang)銹處理，超過(guo)Sa2.5級；

5，厚(hou)鋼板原材料(liao)為Q235B；環氧富鋅漆(qi)，薄厚(hou)120μm。

端梁一部分

1，端梁選(xuan)用絞(jiao)接軟性(xing)設計方(fang)案(an)，防止“幾條腿(tui)”運作。

2，車轱轆選用鏜孔(kong)方式，應用數控機床(chuang)鏜銑床(chuang)一回精準定位生產加(jia)工(gong)，保證(zheng)規(gui)格精密度和配合尺寸；

3，每一端(duan)梁裝有(you)雙輪(lun)緣的車轱轆、緩沖器(qi)、驅動器(qi)維護和(he)防外(wai)遇保護器(qi)，安全性有(you)確(que)保。

4，承重梁與端(duan)梁選(xuan)用10.9級高強(qiang)螺栓聯接，保證整個設備構造抗壓強(qiang)度(du)和精(jing)密(mi)度(du)。

5，半今龍門端梁選用矩(ju)形方管制(zhi)做，車轱轆(lu)為無(wu)邊緣(yuan)設計(ji)方案(an)，路(lu)(lu)軌與路(lu)(lu)面(mian)每平米。

小轎車總程

1，雙梁小轎車承重(zhong)梁與承重(zhong)梁選用軟性(xing)絞接(jie)方式；防止(zhi)“幾條(tiao)腿”運作。

2，電動機＋制動系統＋減速(su)器＋行程(cheng)開關(guan)四(si)合(he)一一體(ti)化設計方案(an)，結構緊湊

3，小轎(jiao)車搭建有(you)安(an)全(quan)性(xing)鉤，防失控。

4，全部傳(chuan)(chuan)動(dong)系統(tong)組織選用無連軸器的立(li)即I/O方(fang)式，傳(chuan)(chuan)動(dong)系統(tong)高效(xiao)率、裝配線高精(jing)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。