門(men)(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)主要用(yong)(yong)于戶外(wai)(wai)的(de)貨運站(zhan)、石料場(chang)貨、散(san)柜的(de)裝(zhuang)卸搬運工(gong)作(zuo)(zuo) 。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)具備(bei)場(chang)所使用(yong)(yong)率高、工(gong)作(zuo)(zuo) 范疇(chou)大、融入范圍廣、實用(yong)(yong)性強等(deng)特性，在(zai)海(hai)港貨運站(zhan)獲得普遍應用(yong)(yong)。它(ta)的(de)金(jin)屬構件(jian)像門(men)(men)形架構，承(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)兩(liang)根撐腳(jiao)(jiao)，能夠(gou)(gou)(gou)立即(ji)在(zai)路(lu)面的(de)路(lu)軌上走動(dong)，承(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊(bian)能夠(gou)(gou)(gou)具備(bei)外(wai)(wai)伸懸臂(bei)梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)是(shi)門(men)(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)的(de)這(zhe)種形變(bian)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)適(shi)用(yong)(yong)堆放(fang)場(chang)及(ji)工(gong)業(ye)廠房(fang)內無牛腿支(zhi)撐點的(de)場(chang)所，方式(shi)(shi)(shi)分成半(ban)龍(long)(long)(long)門(men)(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)和(he)龍(long)(long)(long)門(men)(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，大噸數可去300噸。適(shi)用(yong)(yong)海(hai)港、堆放(fang)場(chang)等(deng)，進行戶外(wai)(wai)的(de)貨運站(zhan)、石料場(chang)貨、散(san)柜的(de)裝(zhuang)卸搬運工(gong)作(zuo)(zuo) 。它(ta)的(de)金(jin)屬構件(jian)像門(men)(men)形架構，承(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)兩(liang)根撐腳(jiao)(jiao)，能夠(gou)(gou)(gou)立即(ji)在(zai)路(lu)面的(de)路(lu)軌上走動(dong)，承(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊(bian)能夠(gou)(gou)(gou)具備(bei)外(wai)(wai)伸懸臂(bei)梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)結(jie)構類型由龍(long)(long)(long)門(men)(men)架、大貨車(che)運作(zuo)(zuo)組(zu)(zu)織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)和(he)電氣(qi)設備(bei)一(yi)(yi)部分等(deng)構成。有(you)(you)的(de)橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)只在(zai)一(yi)(yi)邊(bian)有(you)(you)支(zhi)腳(jiao)(jiao)，另(ling)一(yi)(yi)邊(bian)支(zhi)撐點在(zai)工(gong)業(ye)廠房(fang)或(huo)棧橋(qiao)上運作(zuo)(zuo)，稱(cheng)之為半(ban)橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)的(de)龍(long)(long)(long)門(men)(men)架上端(duan)跨接 (含承(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和(he)端(duan)梁(liang)(liang)(liang))、支(zhi)腳(jiao)(jiao)、下承(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)一(yi)(yi)部分組(zu)(zu)成。以(yi)便擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)作(zuo)(zuo) 范疇(chou)，承(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能夠(gou)(gou)(gou)向一(yi)(yi)邊(bian)或(huo)兩(liang)邊(bian)抬起(qi)(qi)支(zhi)腳(jiao)(jiao)之外(wai)(wai)，產(chan)生懸壁。也可選用(yong)(yong)帶伸縮(suo)臂(bei)的(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)，根據伸縮(suo)臂(bei)的(de)俯仰和(he)轉動(dong)擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)作(zuo)(zuo) 范疇(chou)

承重梁構造

1，承(cheng)重(zhong)(zhong)梁選用歐(ou)式古典箱型梁組織設計方案，重(zhong)(zhong)量輕，合(he)理配置；

2，整個PCB線路板制做，無(wu)對接焊縫，比(bi)拼湊承重梁更牢固。

3，豎直剛(gang)度(du)為(wei)1/800，梁端拱度(du)由數控切割整個PCB線路板開料，精準(zhun)度(du)高。

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

5，厚(hou)鋼板原材料為(wei)Q235B；環氧(yang)富鋅漆，薄厚(hou)120μm。

端梁一部分

1，端梁選用(yong)絞接軟性設計方案，防止(zhi)“幾條腿”運作(zuo)。

2，車轱轆選(xuan)用鏜孔方式，應用數(shu)控(kong)機床鏜銑床一回(hui)精準定位生產(chan)加工，保(bao)證規格精密度和配合尺寸；

3，每一端(duan)梁裝有雙輪緣的車轱(gu)轆、緩沖器、驅動器維護(hu)和防外(wai)遇保護(hu)器，安全(quan)性有確(que)保。

4，承重梁與端梁選(xuan)用10.9級高(gao)強(qiang)(qiang)螺栓聯接，保證整個設備構造抗(kang)壓強(qiang)(qiang)度和精密(mi)度。

5，半今(jin)龍門端梁選用矩形(xing)方(fang)管制(zhi)做(zuo)，車轱轆(lu)為無(wu)邊緣(yuan)設計方(fang)案，路(lu)軌與路(lu)面每平米(mi)。

小轎車總程

1，雙梁小轎(jiao)車承重梁與承重梁選用軟(ruan)性絞接方式；防止(zhi)“幾(ji)條腿(tui)”運作。

2，電動(dong)機＋制動(dong)系(xi)統＋減速器＋行程開關四合一(yi)一(yi)體化(hua)設(she)計方(fang)案，結構緊湊(cou)

3，小轎車搭建(jian)有安全性(xing)鉤，防失控。

4，全部傳(chuan)動系統(tong)組織選(xuan)用無連(lian)軸(zhou)器(qi)的立(li)即I/O方式，傳(chuan)動系統(tong)高效(xiao)率、裝(zhuang)配線高精度、免維(wei)護保養。

5，工作(zuo)中級別為A6級，防(fang)水等級IP55，H級絕緣層(ceng)。防(fang)污防(fang)潮(chao)，提升(sheng)安全(quan)級別。