門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)主要(yao)用(yong)(yong)(yong)于戶(hu)外(wai)的(de)貨(huo)運(yun)站、石料場(chang)貨(huo)、散柜的(de)裝(zhuang)(zhuang)(zhuang)卸搬(ban)運(yun)工作 。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)具(ju)備場(chang)所使用(yong)(yong)(yong)率高、工作 范(fan)(fan)疇(chou)(chou)大(da)、融入范(fan)(fan)圍廣、實用(yong)(yong)(yong)性強(qiang)等(deng)(deng)特(te)性，在海港貨(huo)運(yun)站獲得普遍(bian)應用(yong)(yong)(yong)。它(ta)的(de)金屬構(gou)(gou)件(jian)像(xiang)門(men)形(xing)架(jia)構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)下安裝(zhuang)(zhuang)(zhuang)兩(liang)(liang)根(gen)(gen)(gen)撐腳(jiao)，能(neng)(neng)夠立即在路面的(de)路軌上(shang)走動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊(bian)能(neng)(neng)夠具(ju)備外(wai)伸(shen)(shen)(shen)懸臂(bei)(bei)梁(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)是門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)的(de)這種形(xing)變。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)適(shi)用(yong)(yong)(yong)堆放場(chang)及工業(ye)廠(chang)房內無牛腿支(zhi)撐點的(de)場(chang)所，方式(shi)(shi)(shi)分成半龍門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)和(he)龍門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，大(da)噸(dun)數可去300噸(dun)。適(shi)用(yong)(yong)(yong)海港、堆放場(chang)等(deng)(deng)，進行戶(hu)外(wai)的(de)貨(huo)運(yun)站、石料場(chang)貨(huo)、散柜的(de)裝(zhuang)(zhuang)(zhuang)卸搬(ban)運(yun)工作 。它(ta)的(de)金屬構(gou)(gou)件(jian)像(xiang)門(men)形(xing)架(jia)構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)下安裝(zhuang)(zhuang)(zhuang)兩(liang)(liang)根(gen)(gen)(gen)撐腳(jiao)，能(neng)(neng)夠立即在路面的(de)路軌上(shang)走動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊(bian)能(neng)(neng)夠具(ju)備外(wai)伸(shen)(shen)(shen)懸臂(bei)(bei)梁(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)結(jie)構(gou)(gou)類型由(you)龍門(men)架(jia)、大(da)貨(huo)車(che)運(yun)作組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小轎車(che)和(he)電氣設(she)(she)備一部分等(deng)(deng)構(gou)(gou)成。有的(de)橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)只(zhi)在一邊(bian)有支(zhi)腳(jiao)，另一邊(bian)支(zhi)撐點在工業(ye)廠(chang)房或(huo)棧橋(qiao)(qiao)上(shang)運(yun)作，稱之(zhi)為半橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)的(de)龍門(men)架(jia)上(shang)端跨接 (含(han)承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)和(he)端梁(liang)(liang))、支(zhi)腳(jiao)、下承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)(deng)一部分組成。以便擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)(she)備工作 范(fan)(fan)疇(chou)(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)(neng)夠向一邊(bian)或(huo)兩(liang)(liang)邊(bian)抬起(qi)(qi)(qi)支(zhi)腳(jiao)之(zhi)外(wai)，產生懸壁(bi)。也(ye)可選用(yong)(yong)(yong)帶(dai)伸(shen)(shen)(shen)縮臂(bei)(bei)的(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小轎車(che)，根(gen)(gen)(gen)據(ju)伸(shen)(shen)(shen)縮臂(bei)(bei)的(de)俯仰和(he)轉動(dong)擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)(she)備工作 范(fan)(fan)疇(chou)(chou)

承重梁構造

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

2，整個PCB線路板制(zhi)做(zuo)，無對接焊縫，比拼湊承重梁更牢固。

3，豎直(zhi)剛度(du)(du)為1/800，梁端(duan)拱(gong)度(du)(du)由數(shu)控切割整(zheng)個PCB線路板(ban)開料，精準度(du)(du)高。

4，選(xuan)用埋(mai)弧焊自動焊、無損(sun)檢測。焊后總體拋丸(wan)除銹，消地應力、防銹處理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧富鋅漆，薄(bo)厚120μm。

端梁一部分

1，端梁選用絞接軟性設計(ji)方案(an)，防止“幾條腿(tui)”運(yun)作。

2，車轱轆選用(yong)鏜(tang)孔方式，應用(yong)數(shu)控機床鏜(tang)銑床一回精(jing)準定(ding)位(wei)生產加(jia)工，保證規(gui)格精(jing)密度和配合尺(chi)寸；

3，每一端梁裝有雙輪緣的(de)車(che)轱轆、緩沖器(qi)(qi)(qi)、驅動(dong)器(qi)(qi)(qi)維護和防外遇保護器(qi)(qi)(qi)，安全性有確保。

4，承重梁與端梁選(xuan)用10.9級高強(qiang)螺栓聯接，保(bao)證整個設備構造抗壓強(qiang)度和精密度。

5，半今龍門端梁(liang)選用矩形方管制做(zuo)，車轱轆為無邊緣設計方案，路(lu)軌與路(lu)面每平(ping)米。

小轎車總程

1，雙梁(liang)小轎(jiao)車(che)承重(zhong)梁(liang)與承重(zhong)梁(liang)選用軟性絞接方式；防止“幾(ji)條腿(tui)”運作。

2，電動(dong)機(ji)＋制動(dong)系統＋減速器＋行程(cheng)開關(guan)四合一一體化(hua)設計方案，結構緊湊(cou)

3，小轎車搭建有安全性鉤，防(fang)失控。

4，全部傳(chuan)動系統組(zu)織選用無連軸(zhou)器(qi)的立即I/O方式(shi)，傳(chuan)動系統高(gao)效率、裝配(pei)線(xian)高(gao)精(jing)度、免維護保養。

5，工作中(zhong)級(ji)別(bie)為A6級(ji)，防水等級(ji)IP55，H級(ji)絕緣(yuan)層。防污防潮，提升安全級(ji)別(bie)。