門(men)(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)主(zhu)要用于戶(hu)外(wai)的(de)(de)(de)(de)(de)貨(huo)運(yun)站(zhan)、石料(liao)場貨(huo)、散柜(ju)(ju)的(de)(de)(de)(de)(de)裝卸搬(ban)運(yun)工(gong)(gong)作(zuo)(zuo)(zuo) 。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)具(ju)(ju)備(bei)場所(suo)使用率高、工(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)疇大、融(rong)入范(fan)圍廣、實用性強等(deng)特性，在(zai)(zai)(zai)海港貨(huo)運(yun)站(zhan)獲得普遍應用。它的(de)(de)(de)(de)(de)金屬構(gou)件(jian)像門(men)(men)形架構(gou)，承(cheng)重(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安(an)裝兩根撐腳，能(neng)夠(gou)立即(ji)在(zai)(zai)(zai)路(lu)面的(de)(de)(de)(de)(de)路(lu)軌上走(zou)動(dong)，承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊(bian)能(neng)夠(gou)具(ju)(ju)備(bei)外(wai)伸懸(xuan)(xuan)臂梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)(de)(de)這種形變(bian)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)適用堆(dui)(dui)放場及工(gong)(gong)業(ye)廠(chang)(chang)房內無牛腿(tui)支(zhi)(zhi)撐點的(de)(de)(de)(de)(de)場所(suo)，方式(shi)(shi)(shi)(shi)(shi)分(fen)成(cheng)半龍門(men)(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)和(he)(he)(he)龍門(men)(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大噸(dun)數可去300噸(dun)。適用海港、堆(dui)(dui)放場等(deng)，進行(xing)戶(hu)外(wai)的(de)(de)(de)(de)(de)貨(huo)運(yun)站(zhan)、石料(liao)場貨(huo)、散柜(ju)(ju)的(de)(de)(de)(de)(de)裝卸搬(ban)運(yun)工(gong)(gong)作(zuo)(zuo)(zuo) 。它的(de)(de)(de)(de)(de)金屬構(gou)件(jian)像門(men)(men)形架構(gou)，承(cheng)重(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安(an)裝兩根撐腳，能(neng)夠(gou)立即(ji)在(zai)(zai)(zai)路(lu)面的(de)(de)(de)(de)(de)路(lu)軌上走(zou)動(dong)，承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊(bian)能(neng)夠(gou)具(ju)(ju)備(bei)外(wai)伸懸(xuan)(xuan)臂梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構(gou)類(lei)型由龍門(men)(men)架、大貨(huo)車(che)運(yun)作(zuo)(zuo)(zuo)組織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝小轎車(che)和(he)(he)(he)電氣設備(bei)一(yi)部分(fen)等(deng)構(gou)成(cheng)。有(you)的(de)(de)(de)(de)(de)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在(zai)(zai)(zai)一(yi)邊(bian)有(you)支(zhi)(zhi)腳，另一(yi)邊(bian)支(zhi)(zhi)撐點在(zai)(zai)(zai)工(gong)(gong)業(ye)廠(chang)(chang)房或(huo)棧橋(qiao)(qiao)(qiao)上運(yun)作(zuo)(zuo)(zuo)，稱(cheng)之為半橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)(de)(de)龍門(men)(men)架上端跨(kua)接 (含承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和(he)(he)(he)端梁(liang)(liang)(liang))、支(zhi)(zhi)腳、下(xia)承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)一(yi)部分(fen)組成(cheng)。以便擴張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)工(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)疇，承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)夠(gou)向一(yi)邊(bian)或(huo)兩邊(bian)抬起(qi)(qi)(qi)(qi)支(zhi)(zhi)腳之外(wai)，產生懸(xuan)(xuan)壁。也可選用帶伸縮臂的(de)(de)(de)(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝小轎車(che)，根據伸縮臂的(de)(de)(de)(de)(de)俯仰(yang)和(he)(he)(he)轉動(dong)擴張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)工(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)疇

承重梁構造

1，承重(zhong)梁選(xuan)用歐(ou)式古典箱型梁組(zu)織設計方案，重(zhong)量輕，合理配置；

2，整個PCB線路(lu)板制做(zuo)，無對(dui)接焊縫，比拼湊承重(zhong)梁更牢固。

3，豎(shu)直剛度(du)為1/800，梁(liang)端拱(gong)度(du)由數控切割整個PCB線路板(ban)開(kai)料，精準度(du)高。

4，選用埋弧焊(han)自動焊(han)、無損檢測。焊(han)后總體(ti)拋丸除銹，消地應力、防銹處(chu)理，超過Sa2.5級；

5，厚鋼(gang)板原材料為Q235B；環氧富鋅(xin)漆，薄厚120μm。

端梁一部分

1，端梁選用絞接軟性設(she)計方案，防止(zhi)“幾(ji)條腿(tui)”運作。

2，車轱轆選用鏜(tang)孔方式，應(ying)用數控機床鏜(tang)銑床一(yi)回精準定位生產加工，保證(zheng)規(gui)格精密(mi)度和(he)配(pei)合尺寸(cun)；

3，每一端梁裝有雙輪緣的車轱轆、緩(huan)沖(chong)器(qi)、驅動器(qi)維護(hu)和(he)防外(wai)遇保(bao)護(hu)器(qi)，安全性(xing)有確保(bao)。

4，承重梁(liang)與端梁(liang)選用10.9級高(gao)強(qiang)螺栓聯接，保證整(zheng)個(ge)設(she)備(bei)構造抗壓強(qiang)度(du)和精密度(du)。

5，半今龍門端梁選用矩形方(fang)管(guan)制做(zuo)，車轱轆(lu)為無邊緣設計(ji)方(fang)案，路軌(gui)與路面每平米。

小轎車總程

1，雙梁(liang)小(xiao)轎(jiao)車承(cheng)(cheng)重(zhong)梁(liang)與承(cheng)(cheng)重(zhong)梁(liang)選(xuan)用軟性絞接方式；防止“幾條腿(tui)”運作。

2，電動機＋制動系統(tong)＋減速器＋行程開關四合一(yi)一(yi)體化設計方案，結構緊(jin)湊

3，小轎車搭建有安全性鉤，防失控。

4，全部(bu)傳動系統(tong)組織選用無連軸器的(de)立即I/O方式(shi)，傳動系統(tong)高(gao)效率、裝配線高(gao)精度、免維護(hu)保養。

5，工(gong)作中級(ji)(ji)別為A6級(ji)(ji)，防水等級(ji)(ji)IP55，H級(ji)(ji)絕緣層。防污(wu)防潮，提(ti)升安全級(ji)(ji)別。