門(men)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要(yao)用(yong)(yong)于(yu)戶(hu)外的(de)(de)貨運(yun)(yun)站、石料場(chang)(chang)貨、散(san)柜的(de)(de)裝(zhuang)卸搬(ban)運(yun)(yun)工(gong)(gong)作 。橋式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具(ju)備(bei)場(chang)(chang)所使用(yong)(yong)率高、工(gong)(gong)作 范疇(chou)大、融(rong)入(ru)范圍廣、實用(yong)(yong)性強等特性，在(zai)(zai)海(hai)港貨運(yun)(yun)站獲得(de)普遍應用(yong)(yong)。它(ta)的(de)(de)金(jin)屬(shu)構件(jian)像(xiang)門(men)形架構，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)(xia)安裝(zhuang)兩(liang)(liang)根撐腳(jiao)，能(neng)夠(gou)立(li)即在(zai)(zai)路(lu)面的(de)(de)路(lu)軌(gui)上走動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)邊(bian)能(neng)夠(gou)具(ju)備(bei)外伸(shen)懸臂(bei)(bei)梁(liang)(liang)(liang)。橋式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)這種形變。橋式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適(shi)用(yong)(yong)堆放(fang)場(chang)(chang)及工(gong)(gong)業(ye)廠(chang)房內(nei)無(wu)牛腿支(zhi)(zhi)撐點(dian)的(de)(de)場(chang)(chang)所，方式分(fen)成(cheng)半(ban)龍門(men)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和龍門(men)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大噸(dun)數可(ke)去300噸(dun)。適(shi)用(yong)(yong)海(hai)港、堆放(fang)場(chang)(chang)等，進行(xing)戶(hu)外的(de)(de)貨運(yun)(yun)站、石料場(chang)(chang)貨、散(san)柜的(de)(de)裝(zhuang)卸搬(ban)運(yun)(yun)工(gong)(gong)作 。它(ta)的(de)(de)金(jin)屬(shu)構件(jian)像(xiang)門(men)形架構，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)(xia)安裝(zhuang)兩(liang)(liang)根撐腳(jiao)，能(neng)夠(gou)立(li)即在(zai)(zai)路(lu)面的(de)(de)路(lu)軌(gui)上走動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)邊(bian)能(neng)夠(gou)具(ju)備(bei)外伸(shen)懸臂(bei)(bei)梁(liang)(liang)(liang)。橋式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構類型由龍門(men)架、大貨車運(yun)(yun)作組織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車和電(dian)氣設(she)備(bei)一(yi)(yi)部(bu)分(fen)等構成(cheng)。有的(de)(de)橋式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只(zhi)在(zai)(zai)一(yi)(yi)邊(bian)有支(zhi)(zhi)腳(jiao)，另一(yi)(yi)邊(bian)支(zhi)(zhi)撐點(dian)在(zai)(zai)工(gong)(gong)業(ye)廠(chang)房或棧橋上運(yun)(yun)作，稱之為(wei)半(ban)橋式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)龍門(men)架上端(duan)跨接(jie) (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和端(duan)梁(liang)(liang)(liang))、支(zhi)(zhi)腳(jiao)、下(xia)(xia)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等一(yi)(yi)部(bu)分(fen)組成(cheng)。以便擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)(gong)作 范疇(chou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)夠(gou)向一(yi)(yi)邊(bian)或兩(liang)(liang)邊(bian)抬起(qi)(qi)支(zhi)(zhi)腳(jiao)之外，產(chan)生懸壁。也(ye)可(ke)選(xuan)用(yong)(yong)帶伸(shen)縮臂(bei)(bei)的(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車，根據(ju)伸(shen)縮臂(bei)(bei)的(de)(de)俯仰和轉動(dong)擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)(gong)作 范疇(chou)

承重梁構造

1，承重梁(liang)選用歐式古典箱(xiang)型梁(liang)組(zu)織設(she)計方案(an)，重量輕，合理配置；

2，整個PCB線路板(ban)制做(zuo)，無對接焊縫，比(bi)拼(pin)湊承重(zhong)梁(liang)更牢固。

3，豎(shu)直剛(gang)度(du)為1/800，梁端拱(gong)度(du)由數控切割(ge)整個PCB線路板開料，精準度(du)高。

4，選用埋弧焊(han)自動焊(han)、無(wu)損檢測。焊(han)后總體拋丸除銹，消(xiao)地應力(li)、防銹處理(li)，超過Sa2.5級；

5，厚鋼板(ban)原材料為Q235B；環(huan)氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用絞接軟性設計方案(an)，防止“幾條(tiao)腿(tui)”運作。

2，車轱轆(lu)選用鏜孔方式，應用數控機床鏜銑床一回精準(zhun)定位(wei)生(sheng)產加工，保證規格精密(mi)度(du)和(he)配合尺寸；

3，每一端梁裝有雙輪緣的車轱轆(lu)、緩沖器(qi)、驅動器(qi)維(wei)護和防(fang)外遇保護器(qi)，安全性有確保。

4，承重梁與端梁選用10.9級(ji)高強(qiang)螺栓聯(lian)接，保(bao)證整個設(she)備(bei)構造抗壓強(qiang)度和精密度。

5，半(ban)今(jin)龍門端梁選用矩形方(fang)(fang)管制做，車轱轆為無邊緣設計方(fang)(fang)案，路(lu)軌與路(lu)面(mian)每平米。

小轎車總程

1，雙梁(liang)小轎車承(cheng)重(zhong)梁(liang)與(yu)承(cheng)重(zhong)梁(liang)選(xuan)用(yong)軟性絞接方式；防止“幾(ji)條腿”運作。

2，電動(dong)機＋制動(dong)系統＋減速器＋行程開關四合一一體(ti)化(hua)設計方案，結(jie)構緊湊

3，小轎(jiao)車搭建有安全性鉤，防失(shi)控。

4，全部傳動(dong)系(xi)統組織(zhi)選用無(wu)連軸(zhou)器的立即I/O方(fang)式，傳動(dong)系(xi)統高效(xiao)率、裝配線高精度、免維護(hu)保養。

5，工作(zuo)中(zhong)級(ji)(ji)別為(wei)A6級(ji)(ji)，防(fang)水(shui)等級(ji)(ji)IP55，H級(ji)(ji)絕緣層(ceng)。防(fang)污防(fang)潮，提升安全級(ji)(ji)別。