門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要用(yong)于戶外(wai)的(de)(de)貨運(yun)(yun)站(zhan)、石料場(chang)貨、散(san)柜的(de)(de)裝卸(xie)搬(ban)運(yun)(yun)工(gong)作 。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具備(bei)場(chang)所使(shi)用(yong)率高、工(gong)作 范疇大、融入范圍廣、實用(yong)性強等(deng)特性，在(zai)海港(gang)貨運(yun)(yun)站(zhan)獲得普(pu)遍應用(yong)。它的(de)(de)金屬(shu)構(gou)(gou)件像(xiang)門形架(jia)構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)下安裝兩根(gen)撐(cheng)(cheng)腳，能夠(gou)(gou)立即在(zai)路(lu)(lu)面的(de)(de)路(lu)(lu)軌(gui)上走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)兩邊能夠(gou)(gou)具備(bei)外(wai)伸(shen)懸(xuan)臂(bei)(bei)梁(liang)(liang)(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)這種形變。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適用(yong)堆(dui)放場(chang)及工(gong)業(ye)廠(chang)房內無(wu)牛(niu)腿支(zhi)(zhi)撐(cheng)(cheng)點的(de)(de)場(chang)所，方式(shi)(shi)(shi)(shi)分成(cheng)半龍(long)門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和龍(long)門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大噸數(shu)可去300噸。適用(yong)海港(gang)、堆(dui)放場(chang)等(deng)，進(jin)行戶外(wai)的(de)(de)貨運(yun)(yun)站(zhan)、石料場(chang)貨、散(san)柜的(de)(de)裝卸(xie)搬(ban)運(yun)(yun)工(gong)作 。它的(de)(de)金屬(shu)構(gou)(gou)件像(xiang)門形架(jia)構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)下安裝兩根(gen)撐(cheng)(cheng)腳，能夠(gou)(gou)立即在(zai)路(lu)(lu)面的(de)(de)路(lu)(lu)軌(gui)上走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)兩邊能夠(gou)(gou)具備(bei)外(wai)伸(shen)懸(xuan)臂(bei)(bei)梁(liang)(liang)(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構(gou)(gou)類(lei)型由(you)龍(long)門架(jia)、大貨車運(yun)(yun)作組織(zhi)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小(xiao)轎車和電(dian)氣(qi)設備(bei)一(yi)部分等(deng)構(gou)(gou)成(cheng)。有的(de)(de)橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只(zhi)在(zai)一(yi)邊有支(zhi)(zhi)腳，另(ling)一(yi)邊支(zhi)(zhi)撐(cheng)(cheng)點在(zai)工(gong)業(ye)廠(chang)房或(huo)棧橋(qiao)(qiao)上運(yun)(yun)作，稱之(zhi)為半橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)龍(long)門架(jia)上端跨接(jie) (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)和端梁(liang)(liang)(liang)(liang)(liang))、支(zhi)(zhi)腳、下承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)等(deng)一(yi)部分組成(cheng)。以(yi)便擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)作 范疇，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)能夠(gou)(gou)向一(yi)邊或(huo)兩邊抬起(qi)(qi)(qi)(qi)支(zhi)(zhi)腳之(zhi)外(wai)，產生懸(xuan)壁。也可選用(yong)帶(dai)伸(shen)縮臂(bei)(bei)的(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小(xiao)轎車，根(gen)據(ju)伸(shen)縮臂(bei)(bei)的(de)(de)俯仰和轉動擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)作 范疇

承重梁構造

1，承重梁(liang)選(xuan)用(yong)歐式古(gu)典箱型梁(liang)組織設計方案，重量輕，合理配置(zhi)；

2，整個(ge)PCB線(xian)路板(ban)制做，無對接焊(han)縫，比拼湊承重梁(liang)更(geng)牢固。

3，豎(shu)直剛(gang)度(du)為1/800，梁端拱度(du)由數(shu)控切割整個PCB線(xian)路板開(kai)料(liao)，精(jing)準(zhun)度(du)高。

4，選用(yong)埋弧焊(han)自動焊(han)、無損(sun)檢測。焊(han)后總體拋丸除銹，消(xiao)地應力(li)、防銹處理，超過Sa2.5級(ji)；

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

端梁一部分

1，端梁選(xuan)用絞接軟(ruan)性(xing)設計方案，防止“幾條腿”運作。

2，車轱轆選(xuan)用鏜孔方式，應用數控機床鏜銑床一回精準(zhun)定(ding)位(wei)生(sheng)產(chan)加(jia)工，保證規格精密度和配合尺寸；

3，每一端梁裝有雙(shuang)輪(lun)緣(yuan)的(de)車轱轆、緩沖器、驅動器維護(hu)和防(fang)外(wai)遇保(bao)護(hu)器，安全性有確保(bao)。

4，承重(zhong)梁(liang)與端(duan)梁(liang)選(xuan)用(yong)10.9級(ji)高(gao)強螺(luo)栓聯(lian)接，保證整(zheng)個設備構造抗壓強度和精密度。

5，半今龍門端梁選用矩(ju)形方管制做，車(che)轱轆為無邊緣設(she)計方案，路軌與路面(mian)每平米。

小轎車總程

1，雙梁(liang)小轎車承(cheng)(cheng)重梁(liang)與承(cheng)(cheng)重梁(liang)選用軟(ruan)性絞接(jie)方式；防(fang)止“幾(ji)條(tiao)腿”運(yun)作(zuo)。

2，電動機(ji)＋制動系統＋減(jian)速(su)器＋行程開(kai)關四合一一體化設計方案，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)系統(tong)(tong)組織選用無連軸器的立即I/O方式，傳動(dong)系統(tong)(tong)高(gao)效率、裝配線高(gao)精(jing)度、免維護保養。

5，工作中級(ji)(ji)別(bie)為A6級(ji)(ji)，防水(shui)等級(ji)(ji)IP55，H級(ji)(ji)絕緣層。防污防潮(chao)，提升安全級(ji)(ji)別(bie)。