門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主(zhu)要用(yong)(yong)于戶(hu)外(wai)的(de)(de)(de)貨(huo)運(yun)(yun)站(zhan)、石料場(chang)(chang)貨(huo)、散(san)柜(ju)的(de)(de)(de)裝(zhuang)卸(xie)搬(ban)運(yun)(yun)工作(zuo) 。橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具備場(chang)(chang)所使用(yong)(yong)率(lv)高、工作(zuo) 范(fan)疇大(da)、融入范(fan)圍廣、實用(yong)(yong)性強等特性，在海港貨(huo)運(yun)(yun)站(zhan)獲得普遍(bian)應用(yong)(yong)。它的(de)(de)(de)金屬構(gou)件像門(men)(men)形架(jia)構(gou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安(an)裝(zhuang)兩(liang)(liang)根撐(cheng)(cheng)腳，能夠立(li)即(ji)在路面(mian)的(de)(de)(de)路軌上(shang)走動，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊(bian)能夠具備外(wai)伸(shen)懸臂梁(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)這種形變。橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適用(yong)(yong)堆放場(chang)(chang)及工業(ye)廠房內無牛(niu)腿支(zhi)撐(cheng)(cheng)點的(de)(de)(de)場(chang)(chang)所，方(fang)式(shi)(shi)分成(cheng)半(ban)龍(long)門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和(he)龍(long)門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大(da)噸(dun)數可(ke)去300噸(dun)。適用(yong)(yong)海港、堆放場(chang)(chang)等，進行戶(hu)外(wai)的(de)(de)(de)貨(huo)運(yun)(yun)站(zhan)、石料場(chang)(chang)貨(huo)、散(san)柜(ju)的(de)(de)(de)裝(zhuang)卸(xie)搬(ban)運(yun)(yun)工作(zuo) 。它的(de)(de)(de)金屬構(gou)件像門(men)(men)形架(jia)構(gou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安(an)裝(zhuang)兩(liang)(liang)根撐(cheng)(cheng)腳，能夠立(li)即(ji)在路面(mian)的(de)(de)(de)路軌上(shang)走動，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊(bian)能夠具備外(wai)伸(shen)懸臂梁(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結(jie)構(gou)類型由龍(long)門(men)(men)架(jia)、大(da)貨(huo)車運(yun)(yun)作(zuo)組(zu)織(zhi)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎車和(he)電氣設備一(yi)部(bu)分等構(gou)成(cheng)。有的(de)(de)(de)橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在一(yi)邊(bian)有支(zhi)腳，另一(yi)邊(bian)支(zhi)撐(cheng)(cheng)點在工業(ye)廠房或棧橋(qiao)上(shang)運(yun)(yun)作(zuo)，稱之(zhi)為半(ban)橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)龍(long)門(men)(men)架(jia)上(shang)端跨接 (含承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)端梁(liang))、支(zhi)腳、下承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等一(yi)部(bu)分組(zu)成(cheng)。以(yi)便擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備工作(zuo) 范(fan)疇，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能夠向一(yi)邊(bian)或兩(liang)(liang)邊(bian)抬起(qi)(qi)支(zhi)腳之(zhi)外(wai)，產生(sheng)懸壁。也可(ke)選用(yong)(yong)帶伸(shen)縮臂的(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎車，根據伸(shen)縮臂的(de)(de)(de)俯仰和(he)轉(zhuan)動擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備工作(zuo) 范(fan)疇

承重梁構造

1，承(cheng)重梁選用歐式古典箱型梁組織設(she)計方案，重量輕，合理配置；

2，整個PCB線(xian)路板制做，無對接(jie)焊縫，比拼湊承(cheng)重梁更牢(lao)固。

3，豎直(zhi)剛度為1/800，梁端拱度由數控(kong)切割整個PCB線路板開料，精準度高。

4，選用(yong)埋弧焊自動焊、無損檢測。焊后(hou)總體拋丸除銹，消地應力、防銹處理，超過Sa2.5級；

5，厚(hou)鋼(gang)板原材料為Q235B；環(huan)氧富鋅漆，薄厚(hou)120μm。

端梁一部分

1，端梁選用絞接軟性設計方案，防止“幾條腿”運作(zuo)。

2，車(che)轱(gu)轆選(xuan)用鏜孔方式，應用數控機床鏜銑床一回精準定位生(sheng)產加工(gong)，保證規(gui)格精密度和配合尺寸；

3，每一端(duan)梁(liang)裝有(you)(you)雙(shuang)輪緣的(de)車轱轆(lu)、緩沖器(qi)(qi)、驅動器(qi)(qi)維(wei)護和防外遇保護器(qi)(qi)，安全性有(you)(you)確保。

4，承重梁與端梁選用10.9級(ji)高強螺栓聯接，保證整個設備構造抗壓強度和精密度。

5，半今(jin)龍門端梁選用矩形方(fang)管(guan)制(zhi)做，車轱轆為無邊緣設計方(fang)案，路(lu)軌與路(lu)面每平(ping)米。

小轎車總程

1，雙梁(liang)小轎車(che)承(cheng)重(zhong)梁(liang)與承(cheng)重(zhong)梁(liang)選用軟性絞(jiao)接方式；防(fang)止(zhi)“幾條腿”運作。

2，電動(dong)機＋制動(dong)系統(tong)＋減速器＋行程開關四合一(yi)一(yi)體化設計方案，結構緊湊

3，小轎(jiao)車搭建有安全(quan)性鉤，防失控。

4，全部傳(chuan)(chuan)動(dong)系統組織選用無連軸器的立即I/O方(fang)式，傳(chuan)(chuan)動(dong)系統高(gao)效(xiao)率、裝配線高(gao)精度、免維護保養。

5，工作中級別為A6級，防水等級IP55，H級絕緣層。防污防潮，提(ti)升安全級別。