門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主(zhu)要用(yong)(yong)于戶外的(de)(de)貨運(yun)(yun)(yun)站、石料場(chang)(chang)貨、散柜(ju)的(de)(de)裝卸(xie)搬運(yun)(yun)(yun)工(gong)作 。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具備(bei)(bei)場(chang)(chang)所使用(yong)(yong)率(lv)高、工(gong)作 范(fan)疇(chou)大(da)、融入范(fan)圍廣、實(shi)用(yong)(yong)性強等特性，在(zai)(zai)海港(gang)貨運(yun)(yun)(yun)站獲(huo)得普(pu)遍應用(yong)(yong)。它(ta)(ta)的(de)(de)金屬構件像門(men)(men)形(xing)(xing)架(jia)構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁下安(an)(an)裝兩(liang)根撐(cheng)(cheng)腳(jiao)，能夠(gou)立(li)即(ji)在(zai)(zai)路面的(de)(de)路軌上走(zou)動(dong)(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁兩(liang)邊(bian)(bian)能夠(gou)具備(bei)(bei)外伸(shen)(shen)(shen)懸(xuan)臂梁。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)這種形(xing)(xing)變。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)(yong)堆(dui)放場(chang)(chang)及工(gong)業廠房內無牛腿支撐(cheng)(cheng)點(dian)的(de)(de)場(chang)(chang)所，方式(shi)(shi)(shi)分(fen)成半龍(long)(long)門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和(he)(he)(he)龍(long)(long)門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大(da)噸數可(ke)去300噸。適用(yong)(yong)海港(gang)、堆(dui)放場(chang)(chang)等，進(jin)行戶外的(de)(de)貨運(yun)(yun)(yun)站、石料場(chang)(chang)貨、散柜(ju)的(de)(de)裝卸(xie)搬運(yun)(yun)(yun)工(gong)作 。它(ta)(ta)的(de)(de)金屬構件像門(men)(men)形(xing)(xing)架(jia)構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁下安(an)(an)裝兩(liang)根撐(cheng)(cheng)腳(jiao)，能夠(gou)立(li)即(ji)在(zai)(zai)路面的(de)(de)路軌上走(zou)動(dong)(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁兩(liang)邊(bian)(bian)能夠(gou)具備(bei)(bei)外伸(shen)(shen)(shen)懸(xuan)臂梁。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構類型由(you)龍(long)(long)門(men)(men)架(jia)、大(da)貨車(che)運(yun)(yun)(yun)作組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車(che)和(he)(he)(he)電(dian)氣設備(bei)(bei)一部(bu)分(fen)等構成。有的(de)(de)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在(zai)(zai)一邊(bian)(bian)有支腳(jiao)，另一邊(bian)(bian)支撐(cheng)(cheng)點(dian)在(zai)(zai)工(gong)業廠房或(huo)棧(zhan)橋(qiao)(qiao)(qiao)上運(yun)(yun)(yun)作，稱之為半橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)龍(long)(long)門(men)(men)架(jia)上端(duan)跨接 (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁和(he)(he)(he)端(duan)梁)、支腳(jiao)、下承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁等一部(bu)分(fen)組成。以便(bian)擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)作 范(fan)疇(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁能夠(gou)向一邊(bian)(bian)或(huo)兩(liang)邊(bian)(bian)抬起(qi)(qi)(qi)支腳(jiao)之外，產(chan)生懸(xuan)壁。也(ye)可(ke)選(xuan)用(yong)(yong)帶伸(shen)(shen)(shen)縮(suo)臂的(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車(che)，根據(ju)伸(shen)(shen)(shen)縮(suo)臂的(de)(de)俯仰和(he)(he)(he)轉(zhuan)動(dong)(dong)擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)作 范(fan)疇(chou)

承重梁構造

1，承重梁選(xuan)用歐(ou)式古典箱型梁組織設計方案(an)，重量(liang)輕(qing)，合理配(pei)置；

2，整個PCB線(xian)路板(ban)制做，無對接焊(han)縫(feng)，比(bi)拼湊承重梁更牢固(gu)。

3，豎直剛度為(wei)1/800，梁(liang)端拱度由數控切(qie)割整(zheng)個PCB線(xian)路板開(kai)料，精準度高。

4，選用(yong)埋弧焊(han)自動焊(han)、無損檢(jian)測。焊(han)后(hou)總體拋丸(wan)除(chu)銹，消(xiao)地應力(li)、防(fang)銹處理，超過Sa2.5級；

5，厚(hou)鋼板原材料為(wei)Q235B；環(huan)氧(yang)富鋅漆，薄(bo)厚(hou)120μm。

端梁一部分

1，端梁選用絞接軟性設計方案，防止“幾條(tiao)腿”運(yun)作。

2，車轱轆選用(yong)鏜(tang)孔方式，應用(yong)數控機床鏜(tang)銑床一回精準定(ding)位(wei)生產加工，保證(zheng)規格精密(mi)度和(he)配合尺(chi)寸；

3，每(mei)一(yi)端梁(liang)裝有雙輪緣的車轱轆、緩沖器、驅動器維護和(he)防外遇保護器，安(an)全性有確保。

4，承重梁與端梁選用10.9級高強(qiang)螺栓聯(lian)接，保證整個設備構造抗(kang)壓強(qiang)度(du)和精密度(du)。

5，半今龍門端梁選用(yong)矩形方管制做(zuo)，車轱轆(lu)為(wei)無邊緣(yuan)設計方案，路軌(gui)與路面每平米。

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(ji)條腿”運作。

2，電(dian)動(dong)機(ji)＋制(zhi)動(dong)系統＋減速器＋行程開關(guan)四合一(yi)一(yi)體化(hua)設計(ji)方案，結構(gou)緊湊

3，小(xiao)轎車搭(da)建有(you)安全(quan)性鉤，防失控。

4，全部(bu)傳(chuan)動系統組織選用(yong)無連(lian)軸器的(de)立即I/O方式，傳(chuan)動系統高(gao)效率、裝配線(xian)高(gao)精度、免維護保養。

5，工作中級(ji)別為A6級(ji)，防(fang)(fang)水等級(ji)IP55，H級(ji)絕(jue)緣層。防(fang)(fang)污防(fang)(fang)潮，提升安全(quan)級(ji)別。