門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)主要用(yong)(yong)(yong)于戶(hu)外(wai)的(de)(de)貨(huo)(huo)(huo)運站、石料場(chang)貨(huo)(huo)(huo)、散(san)柜(ju)的(de)(de)裝(zhuang)(zhuang)(zhuang)(zhuang)卸搬(ban)運工(gong)(gong)作(zuo)(zuo) 。橋式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具備(bei)場(chang)所(suo)使用(yong)(yong)(yong)率高、工(gong)(gong)作(zuo)(zuo) 范(fan)疇(chou)大、融入范(fan)圍(wei)廣、實用(yong)(yong)(yong)性(xing)強等(deng)特性(xing)，在(zai)海港貨(huo)(huo)(huo)運站獲(huo)得普遍應用(yong)(yong)(yong)。它的(de)(de)金屬(shu)構件像(xiang)門(men)(men)形(xing)架(jia)(jia)構，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁下安裝(zhuang)(zhuang)(zhuang)(zhuang)兩(liang)(liang)根(gen)(gen)撐(cheng)(cheng)腳，能(neng)(neng)夠(gou)立即(ji)(ji)在(zai)路(lu)面的(de)(de)路(lu)軌上走動(dong)(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁兩(liang)(liang)邊(bian)(bian)能(neng)(neng)夠(gou)具備(bei)外(wai)伸懸臂梁。橋式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)這(zhe)種形(xing)變。橋式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)適(shi)用(yong)(yong)(yong)堆(dui)放場(chang)及工(gong)(gong)業(ye)廠(chang)房內無牛腿支撐(cheng)(cheng)點的(de)(de)場(chang)所(suo)，方式(shi)(shi)分(fen)(fen)(fen)成(cheng)半(ban)龍門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和龍門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，大噸數(shu)可去300噸。適(shi)用(yong)(yong)(yong)海港、堆(dui)放場(chang)等(deng)，進行戶(hu)外(wai)的(de)(de)貨(huo)(huo)(huo)運站、石料場(chang)貨(huo)(huo)(huo)、散(san)柜(ju)的(de)(de)裝(zhuang)(zhuang)(zhuang)(zhuang)卸搬(ban)運工(gong)(gong)作(zuo)(zuo) 。它的(de)(de)金屬(shu)構件像(xiang)門(men)(men)形(xing)架(jia)(jia)構，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁下安裝(zhuang)(zhuang)(zhuang)(zhuang)兩(liang)(liang)根(gen)(gen)撐(cheng)(cheng)腳，能(neng)(neng)夠(gou)立即(ji)(ji)在(zai)路(lu)面的(de)(de)路(lu)軌上走動(dong)(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁兩(liang)(liang)邊(bian)(bian)能(neng)(neng)夠(gou)具備(bei)外(wai)伸懸臂梁。橋式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結構類型由龍門(men)(men)架(jia)(jia)、大貨(huo)(huo)(huo)車(che)運作(zuo)(zuo)組織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)(zhuang)(zhuang)小轎(jiao)車(che)和電氣設備(bei)一部分(fen)(fen)(fen)等(deng)構成(cheng)。有(you)的(de)(de)橋式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)只在(zai)一邊(bian)(bian)有(you)支腳，另一邊(bian)(bian)支撐(cheng)(cheng)點在(zai)工(gong)(gong)業(ye)廠(chang)房或棧橋上運作(zuo)(zuo)，稱(cheng)之(zhi)為半(ban)橋式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)龍門(men)(men)架(jia)(jia)上端跨接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁和端梁)、支腳、下承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁等(deng)一部分(fen)(fen)(fen)組成(cheng)。以便擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)(gong)作(zuo)(zuo) 范(fan)疇(chou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁能(neng)(neng)夠(gou)向一邊(bian)(bian)或兩(liang)(liang)邊(bian)(bian)抬起(qi)(qi)支腳之(zhi)外(wai)，產生懸壁。也(ye)可選(xuan)用(yong)(yong)(yong)帶伸縮(suo)臂的(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)(zhuang)(zhuang)小轎(jiao)車(che)，根(gen)(gen)據(ju)伸縮(suo)臂的(de)(de)俯(fu)仰和轉動(dong)(dong)擴張起(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(cheng)重梁選用歐式(shi)古典箱(xiang)型(xing)梁組織設計方(fang)案，重量輕(qing)，合理配置；

2，整個PCB線路板制做，無對接焊縫，比(bi)拼(pin)湊承(cheng)重梁(liang)更牢固。

3，豎直剛度為1/800，梁端拱(gong)度由數控(kong)切割(ge)整個PCB線路板開料(liao)，精準度高。

4，選用埋弧焊自動(dong)焊、無(wu)損(sun)檢測。焊后總體(ti)拋丸(wan)除銹，消地應力、防銹處(chu)理(li)，超過Sa2.5級；

5，厚鋼板(ban)原材(cai)料為(wei)Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用絞接軟性設計方案(an)，防止“幾(ji)條腿”運作。

2，車(che)轱轆選用(yong)(yong)鏜孔方式，應用(yong)(yong)數控機床鏜銑床一(yi)回精(jing)準(zhun)定(ding)位生產加(jia)工，保證規(gui)格精(jing)密(mi)度和配合(he)尺(chi)寸；

3，每一端梁裝有(you)雙輪緣的車轱(gu)轆、緩沖器(qi)、驅動器(qi)維護和防(fang)外遇保(bao)護器(qi)，安全性有(you)確保(bao)。

4，承(cheng)重梁與(yu)端梁選用10.9級高強(qiang)螺栓聯接，保證(zheng)整個設備(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管制做，車轱轆為無邊緣設計(ji)方案，路軌與路面每(mei)平米。

小轎車總程

1，雙梁小轎車承重(zhong)梁與承重(zhong)梁選用軟性絞接方式；防止“幾條腿”運作。

2，電動(dong)機＋制(zhi)動(dong)系(xi)統＋減速器(qi)＋行(xing)程開(kai)關四(si)合(he)一(yi)一(yi)體化設計方案，結構緊湊

3，小轎車搭建(jian)有安全性鉤，防失控。

4，全部(bu)傳動(dong)系(xi)統(tong)組織選(xuan)用無(wu)連(lian)軸器的立即I/O方式，傳動(dong)系(xi)統(tong)高(gao)效率、裝配線高(gao)精度(du)、免(mian)維護保養(yang)。

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