門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用(yong)(yong)于(yu)戶外(wai)的(de)(de)(de)(de)貨(huo)(huo)運站、石料場(chang)(chang)貨(huo)(huo)、散柜的(de)(de)(de)(de)裝(zhuang)(zhuang)卸搬運工(gong)(gong)(gong)作 。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具(ju)備場(chang)(chang)所(suo)使用(yong)(yong)率高、工(gong)(gong)(gong)作 范(fan)疇(chou)大(da)、融(rong)入范(fan)圍(wei)廣(guang)、實用(yong)(yong)性(xing)強等特(te)性(xing)，在(zai)海(hai)港(gang)貨(huo)(huo)運站獲得普遍應用(yong)(yong)。它(ta)的(de)(de)(de)(de)金屬構(gou)(gou)件像(xiang)門(men)形(xing)架(jia)構(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)安(an)裝(zhuang)(zhuang)兩(liang)(liang)根(gen)撐(cheng)腳(jiao)(jiao)，能(neng)(neng)夠(gou)(gou)(gou)(gou)立(li)即在(zai)路(lu)面的(de)(de)(de)(de)路(lu)軌(gui)上(shang)走動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊能(neng)(neng)夠(gou)(gou)(gou)(gou)具(ju)備外(wai)伸(shen)(shen)(shen)懸(xuan)臂梁(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)這種形(xing)變。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適(shi)用(yong)(yong)堆放場(chang)(chang)及(ji)工(gong)(gong)(gong)業(ye)廠房內無牛腿支(zhi)撐(cheng)點的(de)(de)(de)(de)場(chang)(chang)所(suo)，方式(shi)(shi)(shi)分(fen)成(cheng)半(ban)龍門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和(he)(he)龍門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大(da)噸數(shu)可(ke)去(qu)300噸。適(shi)用(yong)(yong)海(hai)港(gang)、堆放場(chang)(chang)等，進(jin)行戶外(wai)的(de)(de)(de)(de)貨(huo)(huo)運站、石料場(chang)(chang)貨(huo)(huo)、散柜的(de)(de)(de)(de)裝(zhuang)(zhuang)卸搬運工(gong)(gong)(gong)作 。它(ta)的(de)(de)(de)(de)金屬構(gou)(gou)件像(xiang)門(men)形(xing)架(jia)構(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)安(an)裝(zhuang)(zhuang)兩(liang)(liang)根(gen)撐(cheng)腳(jiao)(jiao)，能(neng)(neng)夠(gou)(gou)(gou)(gou)立(li)即在(zai)路(lu)面的(de)(de)(de)(de)路(lu)軌(gui)上(shang)走動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊能(neng)(neng)夠(gou)(gou)(gou)(gou)具(ju)備外(wai)伸(shen)(shen)(shen)懸(xuan)臂梁(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)(gou)類型由龍門(men)架(jia)、大(da)貨(huo)(huo)車(che)運作組(zu)織(zhi)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎車(che)和(he)(he)電(dian)氣設(she)備一部分(fen)等構(gou)(gou)成(cheng)。有的(de)(de)(de)(de)橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在(zai)一邊有支(zhi)腳(jiao)(jiao)，另一邊支(zhi)撐(cheng)點在(zai)工(gong)(gong)(gong)業(ye)廠房或(huo)棧橋(qiao)(qiao)上(shang)運作，稱之為半(ban)橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)龍門(men)架(jia)上(shang)端跨接 (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)(he)端梁(liang))、支(zhi)腳(jiao)(jiao)、下(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等一部分(fen)組(zu)成(cheng)。以便擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備工(gong)(gong)(gong)作 范(fan)疇(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)(neng)夠(gou)(gou)(gou)(gou)向(xiang)一邊或(huo)兩(liang)(liang)邊抬起(qi)(qi)(qi)(qi)支(zhi)腳(jiao)(jiao)之外(wai)，產生懸(xuan)壁。也可(ke)選用(yong)(yong)帶(dai)伸(shen)(shen)(shen)縮臂的(de)(de)(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎車(che)，根(gen)據(ju)伸(shen)(shen)(shen)縮臂的(de)(de)(de)(de)俯(fu)仰和(he)(he)轉動(dong)擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備工(gong)(gong)(gong)作 范(fan)疇(chou)

承重梁構造

1，承重梁(liang)選用歐式(shi)古典箱型(xing)梁(liang)組織設計方案(an)，重量(liang)輕，合(he)理(li)配置；

2，整個PCB線路(lu)板制(zhi)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(liang)端拱度(du)由數(shu)控切割整(zheng)個PCB線路板(ban)開料，精準度(du)高。

4，選用埋弧焊自動焊、無損檢測。焊后總體(ti)拋(pao)丸除銹，消(xiao)地應(ying)力(li)、防銹處(chu)理，超過Sa2.5級；

5，厚鋼板原材料(liao)為Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁選(xuan)用絞接軟性設計方案，防止“幾條腿(tui)”運作。

2，車轱轆選用鏜孔方式，應用數控機床(chuang)鏜銑床(chuang)一(yi)回(hui)精(jing)準定位生(sheng)產加工，保證規格(ge)精(jing)密(mi)度和配合尺寸；

3，每(mei)一端梁裝有雙(shuang)輪緣的車轱轆(lu)、緩沖器(qi)、驅動器(qi)維護和防外遇(yu)保(bao)護器(qi)，安全性(xing)有確(que)保(bao)。

4，承重梁與(yu)端梁選用10.9級高強螺栓聯(lian)接，保證整個(ge)設備構造抗壓強度和(he)精密度。

5，半今龍門端梁(liang)選用矩形方管制做，車轱轆為(wei)無邊緣設計方案，路軌與路面(mian)每(mei)平(ping)米(mi)。

小轎車總程

1，雙梁(liang)小(xiao)轎車承重(zhong)梁(liang)與承重(zhong)梁(liang)選用(yong)軟性絞接方式(shi)；防止(zhi)“幾條腿(tui)”運作。

2，電(dian)動機＋制(zhi)動系統＋減速器(qi)＋行程開關(guan)四合一(yi)(yi)一(yi)(yi)體化(hua)設計(ji)方(fang)案，結構緊湊

3，小轎車搭建有安(an)全性鉤(gou)，防失(shi)控。

4，全部傳(chuan)動(dong)系(xi)統組織(zhi)選用(yong)無連(lian)軸器的(de)立即I/O方式，傳(chuan)動(dong)系(xi)統高(gao)效率、裝(zhuang)配線高(gao)精度、免維護保(bao)養。

5，工(gong)作中級別為(wei)A6級，防水等級IP55，H級絕緣層。防污防潮，提升安全級別。