門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)主要(yao)用(yong)于戶外(wai)的(de)(de)(de)貨運(yun)(yun)站、石(shi)料場(chang)(chang)貨、散柜的(de)(de)(de)裝(zhuang)卸(xie)(xie)搬運(yun)(yun)工(gong)(gong)(gong)作(zuo)(zuo)(zuo) 。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)具(ju)備場(chang)(chang)所(suo)使用(yong)率高(gao)、工(gong)(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)疇(chou)大(da)(da)、融入(ru)范(fan)圍(wei)廣、實用(yong)性強等(deng)(deng)特性，在(zai)海港(gang)貨運(yun)(yun)站獲得普遍應用(yong)。它的(de)(de)(de)金屬(shu)構(gou)(gou)(gou)(gou)件像門(men)形(xing)(xing)架構(gou)(gou)(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安裝(zhuang)兩(liang)(liang)根撐(cheng)腳(jiao)，能夠立即(ji)在(zai)路(lu)面(mian)的(de)(de)(de)路(lu)軌(gui)上走動(dong)(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)邊(bian)能夠具(ju)備外(wai)伸(shen)(shen)懸臂(bei)梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)是門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)這種(zhong)形(xing)(xing)變(bian)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)適用(yong)堆放(fang)(fang)場(chang)(chang)及工(gong)(gong)(gong)業廠房(fang)內無牛腿支撐(cheng)點的(de)(de)(de)場(chang)(chang)所(suo)，方式(shi)(shi)(shi)(shi)分成(cheng)半龍門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)和(he)龍門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，大(da)(da)噸數可(ke)去300噸。適用(yong)海港(gang)、堆放(fang)(fang)場(chang)(chang)等(deng)(deng)，進行戶外(wai)的(de)(de)(de)貨運(yun)(yun)站、石(shi)料場(chang)(chang)貨、散柜的(de)(de)(de)裝(zhuang)卸(xie)(xie)搬運(yun)(yun)工(gong)(gong)(gong)作(zuo)(zuo)(zuo) 。它的(de)(de)(de)金屬(shu)構(gou)(gou)(gou)(gou)件像門(men)形(xing)(xing)架構(gou)(gou)(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安裝(zhuang)兩(liang)(liang)根撐(cheng)腳(jiao)，能夠立即(ji)在(zai)路(lu)面(mian)的(de)(de)(de)路(lu)軌(gui)上走動(dong)(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)邊(bian)能夠具(ju)備外(wai)伸(shen)(shen)懸臂(bei)梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)結構(gou)(gou)(gou)(gou)類型由龍門(men)架、大(da)(da)貨車(che)運(yun)(yun)作(zuo)(zuo)(zuo)組織、起(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)和(he)電氣(qi)設備一部分等(deng)(deng)構(gou)(gou)(gou)(gou)成(cheng)。有的(de)(de)(de)橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)只在(zai)一邊(bian)有支腳(jiao)，另(ling)一邊(bian)支撐(cheng)點在(zai)工(gong)(gong)(gong)業廠房(fang)或棧橋(qiao)上運(yun)(yun)作(zuo)(zuo)(zuo)，稱之為半橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)龍門(men)架上端(duan)(duan)跨接(jie) (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和(he)端(duan)(duan)梁(liang)(liang)(liang))、支腳(jiao)、下(xia)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)(deng)一部分組成(cheng)。以便擴張起(qi)(qi)重(zhong)(zhong)(zhong)設備工(gong)(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)疇(chou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能夠向一邊(bian)或兩(liang)(liang)邊(bian)抬起(qi)(qi)支腳(jiao)之外(wai)，產(chan)生懸壁。也可(ke)選用(yong)帶伸(shen)(shen)縮(suo)臂(bei)的(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)，根據伸(shen)(shen)縮(suo)臂(bei)的(de)(de)(de)俯仰和(he)轉動(dong)(dong)擴張起(qi)(qi)重(zhong)(zhong)(zhong)設備工(gong)(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)疇(chou)

承重梁構造

1，承重梁選用歐式古(gu)典箱(xiang)型梁組織設計方(fang)案，重量輕(qing)，合理配(pei)置；

2，整個PCB線路板制做(zuo)，無對接(jie)焊縫，比拼(pin)湊承重(zhong)梁更牢固。

3，豎直剛度(du)為1/800，梁端拱度(du)由數控切割(ge)整(zheng)個PCB線路板開料，精(jing)準度(du)高。

4，選用埋弧焊(han)自動(dong)焊(han)、無損(sun)檢(jian)測。焊(han)后總體拋丸除銹，消地應(ying)力(li)、防(fang)銹處理，超過(guo)Sa2.5級(ji)；

5，厚鋼板(ban)原(yuan)材(cai)料為Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用(yong)絞接軟性設計方案，防止“幾(ji)條腿”運作。

2，車(che)轱(gu)轆選(xuan)用(yong)(yong)鏜(tang)孔方式，應(ying)用(yong)(yong)數控機床(chuang)鏜(tang)銑床(chuang)一回精準定位生產(chan)加工，保證(zheng)規格精密度和配合(he)尺寸；

3，每一端梁(liang)裝有(you)雙輪緣的(de)車轱轆(lu)、緩沖器、驅動器維護(hu)和防外遇保(bao)護(hu)器，安全性有(you)確(que)保(bao)。

4，承重梁與端梁選(xuan)用(yong)10.9級高強螺栓聯接，保證(zheng)整(zheng)個設(she)備(bei)構造抗壓(ya)強度和精密度。

5，半今龍門端梁選用矩(ju)形方管制做，車轱(gu)轆為無(wu)邊緣設計方案(an)，路軌與路面每(mei)平米。

小轎車總程

1，雙(shuang)梁小轎車承(cheng)重梁與承(cheng)重梁選(xuan)用軟性絞(jiao)接方(fang)式；防止“幾條(tiao)腿”運作(zuo)。

2，電動(dong)機＋制動(dong)系統＋減(jian)速器＋行程(cheng)開(kai)關(guan)四合(he)一一體化設計方案，結(jie)構緊(jin)湊

3，小轎車搭(da)建(jian)有安全性鉤，防失控。

4，全部傳動系(xi)統組織選(xuan)用無連軸器的立(li)即I/O方式，傳動系(xi)統高(gao)效率、裝配線高(gao)精度、免維護保養。

5，工作中級別(bie)為A6級，防水等(deng)級IP55，H級絕(jue)緣層(ceng)。防污防潮，提升安全級別(bie)。