門(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要用(yong)(yong)于戶(hu)(hu)外的(de)(de)貨(huo)運站(zhan)、石料場(chang)貨(huo)、散柜的(de)(de)裝卸搬運工(gong)作(zuo) 。橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具(ju)備(bei)(bei)場(chang)所(suo)使用(yong)(yong)率高、工(gong)作(zuo) 范疇大(da)(da)、融入(ru)范圍廣、實用(yong)(yong)性強等特性，在(zai)海港貨(huo)運站(zhan)獲得(de)普(pu)遍應用(yong)(yong)。它的(de)(de)金屬構件像門(men)形(xing)(xing)架構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝兩(liang)(liang)根撐腳，能(neng)夠(gou)(gou)立即在(zai)路(lu)(lu)面(mian)的(de)(de)路(lu)(lu)軌上(shang)走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊(bian)能(neng)夠(gou)(gou)具(ju)備(bei)(bei)外伸(shen)懸(xuan)臂梁(liang)(liang)。橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)這(zhe)種形(xing)(xing)變(bian)。橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適用(yong)(yong)堆放(fang)場(chang)及工(gong)業廠房內無牛(niu)腿支(zhi)(zhi)撐點(dian)的(de)(de)場(chang)所(suo)，方式(shi)分(fen)成(cheng)半龍(long)門(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和龍(long)門(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大(da)(da)噸數可(ke)去300噸。適用(yong)(yong)海港、堆放(fang)場(chang)等，進行戶(hu)(hu)外的(de)(de)貨(huo)運站(zhan)、石料場(chang)貨(huo)、散柜的(de)(de)裝卸搬運工(gong)作(zuo) 。它的(de)(de)金屬構件像門(men)形(xing)(xing)架構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝兩(liang)(liang)根撐腳，能(neng)夠(gou)(gou)立即在(zai)路(lu)(lu)面(mian)的(de)(de)路(lu)(lu)軌上(shang)走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊(bian)能(neng)夠(gou)(gou)具(ju)備(bei)(bei)外伸(shen)懸(xuan)臂梁(liang)(liang)。橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結(jie)構類型由龍(long)門(men)架、大(da)(da)貨(huo)車運作(zuo)組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車和電氣設(she)備(bei)(bei)一(yi)(yi)(yi)部分(fen)等構成(cheng)。有(you)的(de)(de)橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在(zai)一(yi)(yi)(yi)邊(bian)有(you)支(zhi)(zhi)腳，另一(yi)(yi)(yi)邊(bian)支(zhi)(zhi)撐點(dian)在(zai)工(gong)業廠房或棧橋(qiao)上(shang)運作(zuo)，稱之(zhi)為(wei)半橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)龍(long)門(men)架上(shang)端(duan)(duan)跨接 (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和端(duan)(duan)梁(liang)(liang))、支(zhi)(zhi)腳、下承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等一(yi)(yi)(yi)部分(fen)組成(cheng)。以便擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)作(zuo) 范疇，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)夠(gou)(gou)向(xiang)一(yi)(yi)(yi)邊(bian)或兩(liang)(liang)邊(bian)抬(tai)起(qi)(qi)(qi)支(zhi)(zhi)腳之(zhi)外，產(chan)生懸(xuan)壁。也可(ke)選用(yong)(yong)帶(dai)伸(shen)縮(suo)臂的(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車，根據伸(shen)縮(suo)臂的(de)(de)俯仰和轉(zhuan)動擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)作(zuo) 范疇

承重梁構造

1，承重(zhong)梁(liang)選用歐(ou)式古(gu)典箱型梁(liang)組織(zhi)設計(ji)方案(an)，重(zhong)量輕，合理(li)配置；

2，整個PCB線路板制做，無對(dui)接焊縫，比拼湊承重梁更牢固。

3，豎直剛度(du)為1/800，梁端拱度(du)由數控切割整個(ge)PCB線路板開料(liao)，精準度(du)高。

4，選用埋弧焊自動焊、無損檢測。焊后總體拋丸除銹，消地(di)應力、防銹處理，超過Sa2.5級；

5，厚(hou)(hou)鋼板原材料(liao)為Q235B；環(huan)氧富鋅漆(qi)，薄厚(hou)(hou)120μm。

端梁一部分

1，端梁選用絞接軟性設計方案，防止“幾條腿”運作。

2，車轱轆(lu)選用鏜(tang)孔方式，應(ying)用數控(kong)機床鏜(tang)銑床一回(hui)精(jing)準定位(wei)生產加工，保證規格精(jing)密度和配合(he)尺寸；

3，每一端梁裝有雙輪緣的(de)車轱轆、緩(huan)沖(chong)器(qi)、驅動器(qi)維(wei)護和防外遇(yu)保護器(qi)，安(an)全性(xing)有確保。

4，承重梁(liang)與端梁(liang)選用10.9級高(gao)強螺栓聯接，保證整個設備構造抗壓強度和精密度。

5，半今龍門(men)端梁選用矩形方管制做，車轱轆為(wei)無邊(bian)緣設計方案，路軌與路面每平米(mi)。

小轎車總程

1，雙(shuang)梁小轎車承重(zhong)梁與承重(zhong)梁選用(yong)軟性絞(jiao)接(jie)方式(shi)；防止“幾條腿”運作(zuo)。

2，電動(dong)機＋制動(dong)系統＋減(jian)速器＋行程開關四合一(yi)一(yi)體化設(she)計方案，結構緊湊

3，小轎車(che)搭建有安全性鉤(gou)，防失控。

4，全部傳動系(xi)統(tong)組織選用無連軸器的立即I/O方(fang)式，傳動系(xi)統(tong)高效率、裝配線高精度(du)、免維護(hu)保養。

5，工作(zuo)中級(ji)(ji)(ji)別為A6級(ji)(ji)(ji)，防水等級(ji)(ji)(ji)IP55，H級(ji)(ji)(ji)絕緣(yuan)層。防污防潮，提升(sheng)安(an)全(quan)級(ji)(ji)(ji)別。