門(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要用(yong)于(yu)戶外(wai)的(de)(de)(de)貨運(yun)站、石料(liao)場(chang)(chang)貨、散(san)柜的(de)(de)(de)裝(zhuang)(zhuang)(zhuang)卸搬(ban)運(yun)工(gong)作(zuo) 。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具備場(chang)(chang)所使用(yong)率高、工(gong)作(zuo) 范(fan)疇(chou)大(da)(da)、融入(ru)范(fan)圍廣、實用(yong)性強等(deng)特(te)性，在(zai)(zai)海(hai)港貨運(yun)站獲得(de)普遍應用(yong)。它(ta)的(de)(de)(de)金屬構(gou)件像門(men)形(xing)架構(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁下(xia)安裝(zhuang)(zhuang)(zhuang)兩根撐(cheng)腳(jiao)，能夠(gou)立(li)即在(zai)(zai)路(lu)面的(de)(de)(de)路(lu)軌上走(zou)動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁兩邊(bian)能夠(gou)具備外(wai)伸(shen)懸(xuan)臂(bei)(bei)梁。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)這(zhe)種形(xing)變。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適用(yong)堆(dui)放(fang)場(chang)(chang)及工(gong)業廠(chang)(chang)房(fang)內無牛腿支撐(cheng)點的(de)(de)(de)場(chang)(chang)所，方式(shi)(shi)分成半龍(long)門(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和(he)龍(long)門(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大(da)(da)噸數可(ke)去300噸。適用(yong)海(hai)港、堆(dui)放(fang)場(chang)(chang)等(deng)，進行戶外(wai)的(de)(de)(de)貨運(yun)站、石料(liao)場(chang)(chang)貨、散(san)柜的(de)(de)(de)裝(zhuang)(zhuang)(zhuang)卸搬(ban)運(yun)工(gong)作(zuo) 。它(ta)的(de)(de)(de)金屬構(gou)件像門(men)形(xing)架構(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁下(xia)安裝(zhuang)(zhuang)(zhuang)兩根撐(cheng)腳(jiao)，能夠(gou)立(li)即在(zai)(zai)路(lu)面的(de)(de)(de)路(lu)軌上走(zou)動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁兩邊(bian)能夠(gou)具備外(wai)伸(shen)懸(xuan)臂(bei)(bei)梁。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構(gou)類型由龍(long)門(men)架、大(da)(da)貨車運(yun)作(zuo)組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)(zhuang)小(xiao)轎(jiao)車和(he)電氣設(she)(she)備一部分等(deng)構(gou)成。有的(de)(de)(de)橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在(zai)(zai)一邊(bian)有支腳(jiao)，另一邊(bian)支撐(cheng)點在(zai)(zai)工(gong)業廠(chang)(chang)房(fang)或(huo)棧橋(qiao)(qiao)上運(yun)作(zuo)，稱(cheng)之為半橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)龍(long)門(men)架上端(duan)跨接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁和(he)端(duan)梁)、支腳(jiao)、下(xia)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁等(deng)一部分組成。以便擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)(she)備工(gong)作(zuo) 范(fan)疇(chou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁能夠(gou)向一邊(bian)或(huo)兩邊(bian)抬起(qi)(qi)(qi)支腳(jiao)之外(wai)，產(chan)生懸(xuan)壁。也可(ke)選用(yong)帶伸(shen)縮臂(bei)(bei)的(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)(zhuang)小(xiao)轎(jiao)車，根據伸(shen)縮臂(bei)(bei)的(de)(de)(de)俯仰和(he)轉動(dong)擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)(she)備工(gong)作(zuo) 范(fan)疇(chou)

承重梁構造

1，承重梁選用歐(ou)式古典箱型梁組織設計(ji)方案，重量(liang)輕，合理配置；

2，整個PCB線路板制做(zuo)，無對接焊縫，比拼湊承(cheng)重梁更牢固(gu)。

3，豎直剛度為1/800，梁端拱度由數控切割整個(ge)PCB線路板開(kai)料(liao)，精(jing)準度高。

4，選(xuan)用(yong)埋弧焊(han)自(zi)動焊(han)、無損檢測。焊(han)后(hou)總體拋丸除(chu)銹(xiu)(xiu)，消地(di)應(ying)力、防銹(xiu)(xiu)處(chu)理，超過Sa2.5級；

5，厚(hou)鋼板原(yuan)材料為Q235B；環(huan)氧(yang)富鋅漆，薄厚(hou)120μm。

端梁一部分

1，端(duan)梁選用(yong)絞(jiao)接(jie)軟性設計方案(an)，防止“幾(ji)條腿”運作。

2，車轱轆選用鏜孔方式，應用數控(kong)機床(chuang)鏜銑床(chuang)一回精(jing)準定位生產加工，保證規格(ge)精(jing)密度和配合尺(chi)寸；

3，每一端梁裝有(you)雙輪緣的車轱轆、緩沖(chong)器(qi)(qi)、驅動器(qi)(qi)維護(hu)和(he)防外遇保護(hu)器(qi)(qi)，安全性(xing)有(you)確(que)保。

4，承重梁與端梁選用10.9級高(gao)強(qiang)螺(luo)栓聯接，保證整個設(she)備構造抗壓強(qiang)度和精密度。

5，半今龍門(men)端梁(liang)選用矩(ju)形方管制做，車(che)轱轆為無(wu)邊緣設計方案，路軌與(yu)路面每平(ping)米。

小轎車總程

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

2，電動(dong)機＋制(zhi)動(dong)系統＋減速器(qi)＋行程開關(guan)四合一(yi)一(yi)體化(hua)設計方案，結(jie)構緊湊(cou)

3，小轎車搭建有安全性鉤，防失控。

4，全部傳動系統(tong)組(zu)織選用無(wu)連軸器的立即I/O方式(shi)，傳動系統(tong)高(gao)效(xiao)率、裝配線(xian)高(gao)精度、免維護(hu)保養。

5，工作中(zhong)級(ji)別(bie)為A6級(ji)，防(fang)水等(deng)級(ji)IP55，H級(ji)絕緣層。防(fang)污防(fang)潮(chao)，提升安全(quan)級(ji)別(bie)。