門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機主(zhu)要用(yong)于戶外(wai)的(de)(de)(de)貨(huo)運(yun)(yun)(yun)(yun)(yun)站、石(shi)(shi)料(liao)場(chang)貨(huo)、散柜(ju)的(de)(de)(de)裝(zhuang)卸搬運(yun)(yun)(yun)(yun)(yun)工(gong)(gong)(gong)作(zuo)(zuo)(zuo) 。橋(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機具(ju)(ju)備(bei)(bei)場(chang)所使用(yong)率高、工(gong)(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)(fan)疇大、融入范(fan)(fan)圍廣、實用(yong)性強(qiang)等(deng)(deng)特性，在(zai)海(hai)港貨(huo)運(yun)(yun)(yun)(yun)(yun)站獲得普遍應(ying)用(yong)。它的(de)(de)(de)金(jin)屬構(gou)(gou)件(jian)像門(men)形架構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁下(xia)安(an)裝(zhuang)兩(liang)(liang)根撐腳(jiao)(jiao)，能夠(gou)立即在(zai)路(lu)面的(de)(de)(de)路(lu)軌(gui)上走(zou)動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁兩(liang)(liang)邊(bian)(bian)能夠(gou)具(ju)(ju)備(bei)(bei)外(wai)伸(shen)懸(xuan)臂(bei)梁。橋(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機是門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機的(de)(de)(de)這(zhe)種形變(bian)。橋(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機適(shi)用(yong)堆放場(chang)及工(gong)(gong)(gong)業廠房(fang)(fang)內無牛腿支(zhi)撐點的(de)(de)(de)場(chang)所，方式(shi)分(fen)(fen)成半龍(long)門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機和(he)(he)(he)龍(long)門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機，大噸數可去(qu)300噸。適(shi)用(yong)海(hai)港、堆放場(chang)等(deng)(deng)，進行戶外(wai)的(de)(de)(de)貨(huo)運(yun)(yun)(yun)(yun)(yun)站、石(shi)(shi)料(liao)場(chang)貨(huo)、散柜(ju)的(de)(de)(de)裝(zhuang)卸搬運(yun)(yun)(yun)(yun)(yun)工(gong)(gong)(gong)作(zuo)(zuo)(zuo) 。它的(de)(de)(de)金(jin)屬構(gou)(gou)件(jian)像門(men)形架構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁下(xia)安(an)裝(zhuang)兩(liang)(liang)根撐腳(jiao)(jiao)，能夠(gou)立即在(zai)路(lu)面的(de)(de)(de)路(lu)軌(gui)上走(zou)動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁兩(liang)(liang)邊(bian)(bian)能夠(gou)具(ju)(ju)備(bei)(bei)外(wai)伸(shen)懸(xuan)臂(bei)梁。橋(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機結構(gou)(gou)類(lei)型由(you)龍(long)門(men)架、大貨(huo)車運(yun)(yun)(yun)(yun)(yun)作(zuo)(zuo)(zuo)組織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎車和(he)(he)(he)電氣設(she)備(bei)(bei)一(yi)部分(fen)(fen)等(deng)(deng)構(gou)(gou)成。有的(de)(de)(de)橋(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機只在(zai)一(yi)邊(bian)(bian)有支(zhi)腳(jiao)(jiao)，另一(yi)邊(bian)(bian)支(zhi)撐點在(zai)工(gong)(gong)(gong)業廠房(fang)(fang)或棧(zhan)橋(qiao)(qiao)上運(yun)(yun)(yun)(yun)(yun)作(zuo)(zuo)(zuo)，稱之為半橋(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機。橋(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機的(de)(de)(de)龍(long)門(men)架上端跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁和(he)(he)(he)端梁)、支(zhi)腳(jiao)(jiao)、下(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁等(deng)(deng)一(yi)部分(fen)(fen)組成。以便擴(kuo)張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)(fan)疇，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁能夠(gou)向一(yi)邊(bian)(bian)或兩(liang)(liang)邊(bian)(bian)抬(tai)起(qi)(qi)支(zhi)腳(jiao)(jiao)之外(wai)，產生懸(xuan)壁。也可選用(yong)帶伸(shen)縮臂(bei)的(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎車，根據(ju)伸(shen)縮臂(bei)的(de)(de)(de)俯仰和(he)(he)(he)轉動(dong)擴(kuo)張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)(fan)疇

承重梁構造

1，承重(zhong)梁(liang)選用歐式古典(dian)箱型(xing)梁(liang)組織設計(ji)方案(an)，重(zhong)量輕(qing)，合理(li)配(pei)置(zhi)；

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

3，豎直剛(gang)度為(wei)1/800，梁(liang)端拱度由數控切割整(zheng)個PCB線路板開料，精準度高(gao)。

4，選用埋弧焊(han)自動焊(han)、無損(sun)檢測(ce)。焊(han)后總體拋丸除銹，消地(di)應(ying)力、防銹處理，超過Sa2.5級；

5，厚鋼板原材料(liao)為Q235B；環氧富(fu)鋅漆(qi)，薄厚120μm。

端梁一部分

1，端梁選用(yong)絞(jiao)接軟性設計方案，防止(zhi)“幾條腿”運作。

2，車轱(gu)轆選用(yong)鏜孔方式，應用(yong)數控機床鏜銑床一回精準定位生產(chan)加工(gong)，保證(zheng)規格(ge)精密(mi)度(du)和配合尺(chi)寸(cun)；

3，每(mei)一端(duan)梁裝有雙輪(lun)緣(yuan)的(de)車轱轆(lu)、緩沖器(qi)、驅(qu)動器(qi)維護(hu)和防外遇保(bao)護(hu)器(qi)，安全(quan)性有確保(bao)。

4，承重梁與端梁選用10.9級(ji)高強螺(luo)栓聯(lian)接，保證整個設備(bei)構造抗壓強度和精密(mi)度。

5，半(ban)今龍門端梁(liang)選用矩形(xing)方(fang)(fang)管制做，車轱轆為無邊(bian)緣設計方(fang)(fang)案(an)，路軌(gui)與(yu)路面每平米。

小轎車總程

1，雙梁小轎車承重梁與承重梁選用軟性絞接方式；防(fang)止“幾條腿”運作。

2，電動機＋制動系(xi)統＋減速器＋行程開關四合(he)一一體化設計方案，結(jie)構緊(jin)湊

3，小轎(jiao)車搭建有安全性鉤(gou)，防失(shi)控。

4，全(quan)部傳動(dong)系(xi)統組織(zhi)選用無連軸器的立即I/O方式(shi)，傳動(dong)系(xi)統高(gao)效(xiao)率、裝配(pei)線高(gao)精度(du)、免維護(hu)保(bao)養。

5，工(gong)作中級(ji)別為A6級(ji)，防(fang)水等(deng)級(ji)IP55，H級(ji)絕緣層。防(fang)污防(fang)潮，提升安全級(ji)別。