門(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)主要用于戶外的(de)(de)(de)(de)(de)貨運(yun)(yun)(yun)站(zhan)(zhan)、石料場(chang)(chang)貨、散柜(ju)的(de)(de)(de)(de)(de)裝(zhuang)(zhuang)卸搬(ban)運(yun)(yun)(yun)工(gong)作(zuo)(zuo) 。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具(ju)備(bei)(bei)場(chang)(chang)所使用率高、工(gong)作(zuo)(zuo) 范(fan)疇大(da)、融入范(fan)圍廣、實用性(xing)強(qiang)等(deng)(deng)特性(xing)，在(zai)(zai)海港(gang)貨運(yun)(yun)(yun)站(zhan)(zhan)獲得普遍應用。它(ta)的(de)(de)(de)(de)(de)金(jin)屬構(gou)(gou)件(jian)像門(men)形架(jia)構(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)(zhuang)兩根撐(cheng)(cheng)腳，能(neng)(neng)夠立(li)即(ji)在(zai)(zai)路(lu)面(mian)的(de)(de)(de)(de)(de)路(lu)軌上走動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊能(neng)(neng)夠具(ju)備(bei)(bei)外伸(shen)(shen)懸(xuan)臂(bei)梁(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是(shi)門(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)這種形變(bian)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)適(shi)(shi)用堆(dui)放(fang)場(chang)(chang)及(ji)工(gong)業廠房內無牛(niu)腿支(zhi)撐(cheng)(cheng)點的(de)(de)(de)(de)(de)場(chang)(chang)所，方式(shi)(shi)分成(cheng)半(ban)龍門(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和(he)龍門(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，大(da)噸數可去300噸。適(shi)(shi)用海港(gang)、堆(dui)放(fang)場(chang)(chang)等(deng)(deng)，進行戶外的(de)(de)(de)(de)(de)貨運(yun)(yun)(yun)站(zhan)(zhan)、石料場(chang)(chang)貨、散柜(ju)的(de)(de)(de)(de)(de)裝(zhuang)(zhuang)卸搬(ban)運(yun)(yun)(yun)工(gong)作(zuo)(zuo) 。它(ta)的(de)(de)(de)(de)(de)金(jin)屬構(gou)(gou)件(jian)像門(men)形架(jia)構(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)(zhuang)兩根撐(cheng)(cheng)腳，能(neng)(neng)夠立(li)即(ji)在(zai)(zai)路(lu)面(mian)的(de)(de)(de)(de)(de)路(lu)軌上走動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊能(neng)(neng)夠具(ju)備(bei)(bei)外伸(shen)(shen)懸(xuan)臂(bei)梁(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結構(gou)(gou)類型由龍門(men)架(jia)、大(da)貨車運(yun)(yun)(yun)作(zuo)(zuo)組(zu)織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎車和(he)電氣設(she)備(bei)(bei)一(yi)部(bu)分等(deng)(deng)構(gou)(gou)成(cheng)。有(you)(you)的(de)(de)(de)(de)(de)橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)只在(zai)(zai)一(yi)邊有(you)(you)支(zhi)腳，另一(yi)邊支(zhi)撐(cheng)(cheng)點在(zai)(zai)工(gong)業廠房或棧橋(qiao)(qiao)上運(yun)(yun)(yun)作(zuo)(zuo)，稱之(zhi)為半(ban)橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)龍門(men)架(jia)上端跨接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和(he)端梁(liang)(liang)(liang))、支(zhi)腳、下承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)(deng)一(yi)部(bu)分組(zu)成(cheng)。以便擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)作(zuo)(zuo) 范(fan)疇，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)(neng)夠向一(yi)邊或兩邊抬起(qi)(qi)支(zhi)腳之(zhi)外，產生懸(xuan)壁。也(ye)可選(xuan)用帶伸(shen)(shen)縮(suo)(suo)臂(bei)的(de)(de)(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎車，根據伸(shen)(shen)縮(suo)(suo)臂(bei)的(de)(de)(de)(de)(de)俯仰和(he)轉(zhuan)動擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)作(zuo)(zuo) 范(fan)疇

承重梁構造

1，承重梁(liang)選用歐式古典箱型梁(liang)組織設計方(fang)案，重量輕，合理配(pei)置(zhi)；

2，整個PCB線路板制做，無(wu)對接(jie)焊縫，比拼湊承重梁更牢固(gu)。

3，豎直剛度(du)為1/800，梁(liang)端(duan)拱度(du)由數控(kong)切割整個(ge)PCB線路板開(kai)料，精準度(du)高。

4，選用埋弧(hu)焊(han)自動焊(han)、無損檢測。焊(han)后總體拋丸(wan)除銹(xiu)，消地應(ying)力、防銹(xiu)處理(li)，超(chao)過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧(yang)富鋅漆，薄厚120μm。

端梁一部分

1，端(duan)梁選用絞接軟性(xing)設計方案，防止“幾(ji)條腿”運作。

2，車(che)轱轆選用鏜(tang)孔方(fang)式，應用數控機床(chuang)鏜(tang)銑床(chuang)一回精準(zhun)定(ding)位生產加(jia)工，保證規格精密度(du)和配(pei)合尺寸；

3，每一端(duan)梁裝有雙輪緣的車轱轆、緩沖器、驅動器維(wei)護和防外遇保護器，安(an)全性(xing)有確保。

4，承(cheng)重(zhong)梁(liang)與(yu)端梁(liang)選用10.9級高強螺栓聯(lian)接，保證整個設備構造抗(kang)壓強度和精(jing)密度。

5，半今龍門端梁選用(yong)矩形方(fang)管制做，車轱轆為無邊緣(yuan)設計方(fang)案，路(lu)軌(gui)與路(lu)面每(mei)平米。

小轎車總程

1，雙梁(liang)(liang)小轎車承重(zhong)梁(liang)(liang)與承重(zhong)梁(liang)(liang)選用軟性絞接方式(shi)；防止“幾條腿”運作(zuo)。

2，電(dian)動機＋制動系(xi)統＋減速器＋行程開關四(si)合一一體化(hua)設計(ji)方案(an)，結(jie)構緊湊

3，小轎車搭建有安全性鉤，防失控。

4，全(quan)部(bu)傳動系(xi)統組織選(xuan)用無(wu)連(lian)軸器的立即I/O方式，傳動系(xi)統高效率、裝配線高精度、免維護保養。

5，工(gong)作中(zhong)級別(bie)為A6級，防(fang)水等級IP55，H級絕緣層。防(fang)污(wu)防(fang)潮，提升安全級別(bie)。