門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)主要用(yong)于戶(hu)外(wai)的(de)(de)(de)(de)貨運站、石料場(chang)貨、散(san)柜的(de)(de)(de)(de)裝卸搬(ban)運工作(zuo)(zuo) 。橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)具(ju)備(bei)(bei)場(chang)所(suo)使(shi)用(yong)率(lv)高、工作(zuo)(zuo) 范(fan)疇大(da)(da)、融入范(fan)圍廣(guang)、實用(yong)性(xing)(xing)強等特性(xing)(xing)，在(zai)海港(gang)貨運站獲得普(pu)遍應用(yong)。它的(de)(de)(de)(de)金屬構(gou)(gou)件像門(men)(men)形架構(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝兩(liang)(liang)(liang)根(gen)撐(cheng)腳，能夠立(li)即在(zai)路(lu)(lu)面的(de)(de)(de)(de)路(lu)(lu)軌上走動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)(liang)邊(bian)能夠具(ju)備(bei)(bei)外(wai)伸懸臂(bei)(bei)梁(liang)(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)是(shi)門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)這種形變。橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)適用(yong)堆放場(chang)及工業(ye)廠房內無牛腿(tui)支撐(cheng)點的(de)(de)(de)(de)場(chang)所(suo)，方式(shi)(shi)分(fen)成(cheng)半(ban)龍(long)門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)和(he)龍(long)門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，大(da)(da)噸數(shu)可去300噸。適用(yong)海港(gang)、堆放場(chang)等，進(jin)行戶(hu)外(wai)的(de)(de)(de)(de)貨運站、石料場(chang)貨、散(san)柜的(de)(de)(de)(de)裝卸搬(ban)運工作(zuo)(zuo) 。它的(de)(de)(de)(de)金屬構(gou)(gou)件像門(men)(men)形架構(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝兩(liang)(liang)(liang)根(gen)撐(cheng)腳，能夠立(li)即在(zai)路(lu)(lu)面的(de)(de)(de)(de)路(lu)(lu)軌上走動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)(liang)邊(bian)能夠具(ju)備(bei)(bei)外(wai)伸懸臂(bei)(bei)梁(liang)(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)結構(gou)(gou)類型(xing)由龍(long)門(men)(men)架、大(da)(da)貨車運作(zuo)(zuo)組織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小轎車和(he)電(dian)氣設備(bei)(bei)一部分(fen)等構(gou)(gou)成(cheng)。有(you)的(de)(de)(de)(de)橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)只在(zai)一邊(bian)有(you)支腳，另一邊(bian)支撐(cheng)點在(zai)工業(ye)廠房或棧橋(qiao)上運作(zuo)(zuo)，稱之為半(ban)橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)龍(long)門(men)(men)架上端(duan)跨接 (含(han)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和(he)端(duan)梁(liang)(liang))、支腳、下承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等一部分(fen)組成(cheng)。以(yi)便擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工作(zuo)(zuo) 范(fan)疇，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能夠向一邊(bian)或兩(liang)(liang)(liang)邊(bian)抬(tai)起(qi)(qi)支腳之外(wai)，產生懸壁。也可選(xuan)用(yong)帶伸縮臂(bei)(bei)的(de)(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小轎車，根(gen)據伸縮臂(bei)(bei)的(de)(de)(de)(de)俯仰和(he)轉動(dong)擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工作(zuo)(zuo) 范(fan)疇

承重梁構造

1，承重梁選(xuan)用歐式古典箱型梁組織設計方案(an)，重量輕，合理配置；

2，整個PCB線路板(ban)制做(zuo)，無對接焊縫，比拼(pin)湊承重梁更牢固(gu)。

3，豎直剛度(du)(du)為1/800，梁端拱度(du)(du)由數(shu)控切割整個PCB線路板(ban)開料，精準度(du)(du)高。

4，選用埋弧焊自動焊、無(wu)損檢(jian)測。焊后(hou)總體拋丸(wan)除銹，消地應力、防銹處理，超過(guo)Sa2.5級；

5，厚鋼板(ban)原材料為Q235B；環(huan)氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁(liang)選用絞接軟性設(she)計方案，防止“幾(ji)條腿”運(yun)作。

2，車轱轆(lu)選(xuan)用鏜(tang)孔方(fang)式，應(ying)用數控(kong)機床鏜(tang)銑床一回精準定(ding)位生產加工，保證(zheng)規格(ge)精密度和配(pei)合尺寸(cun)；

3，每一端梁裝有(you)雙輪緣的車轱轆、緩(huan)沖器(qi)、驅動器(qi)維護(hu)和防(fang)外遇保(bao)(bao)護(hu)器(qi)，安全性(xing)有(you)確保(bao)(bao)。

4，承重梁與端梁選用10.9級高強(qiang)(qiang)螺栓(shuan)聯接，保(bao)證整個設(she)備(bei)構造抗壓強(qiang)(qiang)度和精(jing)密度。

5，半(ban)今龍(long)門端梁選用矩形(xing)方管制(zhi)做，車(che)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(zhong)梁與承重(zhong)梁選用軟(ruan)性(xing)絞接方式；防止(zhi)“幾條(tiao)腿”運作。

2，電動(dong)機＋制動(dong)系(xi)統＋減速器＋行程開關(guan)四(si)合一一體化設計方(fang)案，結(jie)構緊湊

3，小(xiao)轎車(che)搭建有安全(quan)性鉤(gou)，防失控(kong)。

4，全部傳動(dong)系(xi)統組織選用(yong)無連(lian)軸器的立即I/O方(fang)式，傳動(dong)系(xi)統高(gao)效率、裝(zhuang)配(pei)線高(gao)精度、免(mian)維護保(bao)養。

5，工作中級(ji)(ji)別為A6級(ji)(ji)，防(fang)水等級(ji)(ji)IP55，H級(ji)(ji)絕緣(yuan)層。防(fang)污防(fang)潮，提升(sheng)安全級(ji)(ji)別。