門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主要用(yong)(yong)于戶外(wai)的(de)(de)(de)(de)貨運(yun)(yun)站、石料場貨、散柜的(de)(de)(de)(de)裝卸搬運(yun)(yun)工(gong)作(zuo)(zuo) 。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具(ju)備(bei)(bei)場所使(shi)用(yong)(yong)率高、工(gong)作(zuo)(zuo) 范(fan)(fan)(fan)疇(chou)(chou)大(da)、融(rong)入范(fan)(fan)(fan)圍廣、實用(yong)(yong)性(xing)強等(deng)(deng)特性(xing)，在(zai)海港貨運(yun)(yun)站獲(huo)得普遍應用(yong)(yong)。它(ta)的(de)(de)(de)(de)金屬構(gou)件像門(men)形架(jia)構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)(xia)安裝兩(liang)(liang)根撐(cheng)腳，能(neng)夠(gou)(gou)立即在(zai)路(lu)面的(de)(de)(de)(de)路(lu)軌上走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊(bian)能(neng)夠(gou)(gou)具(ju)備(bei)(bei)外(wai)伸(shen)懸臂(bei)梁(liang)。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)這種形變(bian)。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適用(yong)(yong)堆放場及工(gong)業廠房(fang)內(nei)無牛(niu)腿(tui)支撐(cheng)點(dian)的(de)(de)(de)(de)場所，方(fang)式(shi)(shi)(shi)分(fen)成半龍門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和(he)龍門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大(da)噸數可去300噸。適用(yong)(yong)海港、堆放場等(deng)(deng)，進行戶外(wai)的(de)(de)(de)(de)貨運(yun)(yun)站、石料場貨、散柜的(de)(de)(de)(de)裝卸搬運(yun)(yun)工(gong)作(zuo)(zuo) 。它(ta)的(de)(de)(de)(de)金屬構(gou)件像門(men)形架(jia)構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)(xia)安裝兩(liang)(liang)根撐(cheng)腳，能(neng)夠(gou)(gou)立即在(zai)路(lu)面的(de)(de)(de)(de)路(lu)軌上走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊(bian)能(neng)夠(gou)(gou)具(ju)備(bei)(bei)外(wai)伸(shen)懸臂(bei)梁(liang)。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結構(gou)類型由(you)龍門(men)架(jia)、大(da)貨車(che)(che)(che)運(yun)(yun)作(zuo)(zuo)組織(zhi)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車(che)(che)(che)和(he)電氣設備(bei)(bei)一部分(fen)等(deng)(deng)構(gou)成。有的(de)(de)(de)(de)橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只在(zai)一邊(bian)有支腳，另一邊(bian)支撐(cheng)點(dian)在(zai)工(gong)業廠房(fang)或棧橋(qiao)(qiao)(qiao)(qiao)上運(yun)(yun)作(zuo)(zuo)，稱之(zhi)為半橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)龍門(men)架(jia)上端跨接 (含(han)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)端梁(liang))、支腳、下(xia)(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)(deng)一部分(fen)組成。以便(bian)擴(kuo)張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)作(zuo)(zuo) 范(fan)(fan)(fan)疇(chou)(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)夠(gou)(gou)向一邊(bian)或兩(liang)(liang)邊(bian)抬(tai)起(qi)(qi)支腳之(zhi)外(wai)，產(chan)生懸壁。也可選(xuan)用(yong)(yong)帶(dai)伸(shen)縮臂(bei)的(de)(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車(che)(che)(che)，根據伸(shen)縮臂(bei)的(de)(de)(de)(de)俯仰和(he)轉動擴(kuo)張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)作(zuo)(zuo) 范(fan)(fan)(fan)疇(chou)(chou)

承重梁構造

1，承重(zhong)梁選用歐式古典箱型(xing)梁組(zu)織設計方案，重(zhong)量輕，合(he)理配(pei)置；

2，整(zheng)個(ge)PCB線路板制(zhi)做，無(wu)對接焊(han)縫，比拼湊承重梁更牢固。

3，豎直剛度為1/800，梁端(duan)拱度由數(shu)控切割整個PCB線路板開(kai)料，精準度高。

4，選(xuan)用(yong)埋弧焊(han)自動(dong)焊(han)、無損檢測(ce)。焊(han)后總體(ti)拋丸除銹，消地應力、防銹處理(li)，超(chao)過(guo)Sa2.5級(ji)；

5，厚鋼板(ban)原材料為Q235B；環氧富鋅(xin)漆，薄厚120μm。

端梁一部分

1，端梁選(xuan)用絞接(jie)軟性(xing)設計(ji)方案，防止“幾條腿(tui)”運(yun)作。

2，車轱轆選用鏜(tang)孔方式，應用數控機床鏜(tang)銑床一(yi)回(hui)精準定位生產加(jia)工，保證規格(ge)精密度和配(pei)合尺寸；

3，每(mei)一端梁裝有雙輪緣的車轱轆(lu)、緩沖器(qi)、驅動器(qi)維(wei)護(hu)和(he)防(fang)外遇保護(hu)器(qi)，安全性有確(que)保。

4，承重(zhong)梁(liang)與(yu)端梁(liang)選(xuan)用10.9級高(gao)強螺栓(shuan)聯(lian)接，保證整個設備(bei)構造抗壓強度和精密度。

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

小轎車總程

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

2，電(dian)動機＋制動系統＋減速器＋行程開關四合一一體(ti)化設計方(fang)案(an)，結(jie)構緊湊

3，小轎車搭建有安全性鉤，防失控。

4，全(quan)部傳動(dong)系(xi)統組織(zhi)選用(yong)無連軸器的(de)立即I/O方式(shi)，傳動(dong)系(xi)統高效(xiao)率、裝(zhuang)配線高精度、免維護保養。

5，工(gong)作中級(ji)別為(wei)A6級(ji)，防水(shui)等(deng)級(ji)IP55，H級(ji)絕緣層。防污防潮，提升安(an)全級(ji)別。