門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機主要用于戶(hu)外(wai)的(de)(de)貨(huo)運(yun)(yun)(yun)(yun)站(zhan)、石料(liao)(liao)場(chang)(chang)貨(huo)、散(san)柜(ju)(ju)的(de)(de)裝(zhuang)卸搬(ban)(ban)運(yun)(yun)(yun)(yun)工(gong)(gong)(gong)作(zuo)(zuo) 。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機具(ju)備場(chang)(chang)所使用率高、工(gong)(gong)(gong)作(zuo)(zuo) 范(fan)疇大(da)(da)、融入范(fan)圍(wei)廣(guang)、實用性強等(deng)特性，在(zai)海港貨(huo)運(yun)(yun)(yun)(yun)站(zhan)獲得普(pu)遍應(ying)用。它的(de)(de)金屬構(gou)(gou)件(jian)像(xiang)門(men)(men)形架(jia)構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安(an)(an)裝(zhuang)兩根(gen)撐(cheng)腳，能(neng)(neng)夠(gou)(gou)立(li)即在(zai)路面的(de)(de)路軌上(shang)走動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊(bian)(bian)能(neng)(neng)夠(gou)(gou)具(ju)備外(wai)伸(shen)懸臂(bei)梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機是門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機的(de)(de)這種(zhong)形變(bian)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機適用堆(dui)放場(chang)(chang)及工(gong)(gong)(gong)業廠(chang)房內無牛腿支(zhi)(zhi)撐(cheng)點的(de)(de)場(chang)(chang)所，方式(shi)(shi)(shi)分成半(ban)龍(long)(long)門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機和(he)(he)龍(long)(long)門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機，大(da)(da)噸數可(ke)去300噸。適用海港、堆(dui)放場(chang)(chang)等(deng)，進行戶(hu)外(wai)的(de)(de)貨(huo)運(yun)(yun)(yun)(yun)站(zhan)、石料(liao)(liao)場(chang)(chang)貨(huo)、散(san)柜(ju)(ju)的(de)(de)裝(zhuang)卸搬(ban)(ban)運(yun)(yun)(yun)(yun)工(gong)(gong)(gong)作(zuo)(zuo) 。它的(de)(de)金屬構(gou)(gou)件(jian)像(xiang)門(men)(men)形架(jia)構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安(an)(an)裝(zhuang)兩根(gen)撐(cheng)腳，能(neng)(neng)夠(gou)(gou)立(li)即在(zai)路面的(de)(de)路軌上(shang)走動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊(bian)(bian)能(neng)(neng)夠(gou)(gou)具(ju)備外(wai)伸(shen)懸臂(bei)梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機結構(gou)(gou)類(lei)型由龍(long)(long)門(men)(men)架(jia)、大(da)(da)貨(huo)車運(yun)(yun)(yun)(yun)作(zuo)(zuo)組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車和(he)(he)電氣設(she)備一部分等(deng)構(gou)(gou)成。有(you)的(de)(de)橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機只在(zai)一邊(bian)(bian)有(you)支(zhi)(zhi)腳，另一邊(bian)(bian)支(zhi)(zhi)撐(cheng)點在(zai)工(gong)(gong)(gong)業廠(chang)房或棧橋(qiao)上(shang)運(yun)(yun)(yun)(yun)作(zuo)(zuo)，稱之為半(ban)橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機的(de)(de)龍(long)(long)門(men)(men)架(jia)上(shang)端跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和(he)(he)端梁(liang)(liang)(liang))、支(zhi)(zhi)腳、下承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)一部分組成。以便擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備工(gong)(gong)(gong)作(zuo)(zuo) 范(fan)疇，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)(neng)夠(gou)(gou)向一邊(bian)(bian)或兩邊(bian)(bian)抬起(qi)(qi)(qi)支(zhi)(zhi)腳之外(wai)，產生懸壁。也可(ke)選用帶(dai)伸(shen)縮臂(bei)的(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車，根(gen)據(ju)伸(shen)縮臂(bei)的(de)(de)俯(fu)仰和(he)(he)轉動(dong)擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備工(gong)(gong)(gong)作(zuo)(zuo) 范(fan)疇

承重梁構造

1，承重梁(liang)選用(yong)歐式古典箱型(xing)梁(liang)組織(zhi)設(she)計(ji)方(fang)案(an)，重量輕(qing)，合理配置；

2，整個PCB線路板制做，無對接焊縫，比拼湊承重梁更牢固。

3，豎直剛度(du)為1/800，梁端拱度(du)由數控(kong)切割整個PCB線路板開料，精準度(du)高。

4，選用埋弧(hu)焊自(zi)動(dong)焊、無(wu)損(sun)檢測(ce)。焊后(hou)總體拋丸(wan)除銹，消地應(ying)力、防銹處理，超過Sa2.5級；

5，厚(hou)鋼板原材料(liao)為(wei)Q235B；環(huan)氧富鋅漆，薄厚(hou)120μm。

端梁一部分

1，端梁選用絞(jiao)接軟性(xing)設計方案，防止“幾條腿”運作。

2，車轱轆(lu)選用(yong)鏜孔方式，應用(yong)數控機床鏜銑床一回精準定位(wei)生產加工，保證規格精密度和配合尺(chi)寸(cun)；

3，每一端梁裝有(you)雙輪緣的車轱轆、緩沖器、驅動器維護(hu)和防(fang)外遇保護(hu)器，安全(quan)性有(you)確(que)保。

4，承重梁與端梁選用10.9級高強螺栓聯接，保(bao)證(zheng)整個設備構造抗(kang)壓強度(du)和精密度(du)。

5，半今龍門端(duan)梁選用矩形方管制做，車轱轆為無邊緣設計方案(an)，路(lu)軌與路(lu)面每(mei)平米。

小轎車總程

1，雙梁小轎車承重梁與承重梁選(xuan)用軟性絞接方式；防止“幾條腿(tui)”運作。

2，電動機＋制(zhi)動系(xi)統＋減速器＋行程開關四合一一體化設計方案，結構緊湊

3，小轎車搭建有(you)安全性(xing)鉤，防失控。

4，全部傳動系統(tong)(tong)組織選用無連軸(zhou)器的立即I/O方式，傳動系統(tong)(tong)高效率、裝配(pei)線高精度、免維護(hu)保養。

5，工(gong)作中(zhong)級(ji)(ji)(ji)(ji)別(bie)為A6級(ji)(ji)(ji)(ji)，防水等(deng)級(ji)(ji)(ji)(ji)IP55，H級(ji)(ji)(ji)(ji)絕緣層(ceng)。防污防潮，提升(sheng)安全級(ji)(ji)(ji)(ji)別(bie)。