門(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)主要用(yong)(yong)(yong)于戶(hu)外(wai)的(de)(de)(de)貨(huo)(huo)運站(zhan)、石料場貨(huo)(huo)、散柜(ju)的(de)(de)(de)裝(zhuang)卸(xie)搬(ban)運工(gong)(gong)(gong)作(zuo)(zuo) 。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)具備場所使用(yong)(yong)(yong)率(lv)高、工(gong)(gong)(gong)作(zuo)(zuo) 范疇(chou)大(da)、融入范圍廣、實用(yong)(yong)(yong)性強等特性，在(zai)海港(gang)貨(huo)(huo)運站(zhan)獲得普遍應用(yong)(yong)(yong)。它(ta)的(de)(de)(de)金屬構(gou)件像門(men)形架構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)兩根撐(cheng)腳，能夠(gou)立(li)即在(zai)路(lu)面的(de)(de)(de)路(lu)軌上(shang)(shang)走動(dong)(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊(bian)能夠(gou)具備外(wai)伸(shen)(shen)懸(xuan)臂梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)是門(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)這種形變。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)適(shi)用(yong)(yong)(yong)堆放(fang)場及工(gong)(gong)(gong)業(ye)廠房(fang)內無牛腿(tui)支撐(cheng)點的(de)(de)(de)場所，方式(shi)分成半(ban)龍門(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)和龍門(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)，大(da)噸數可去300噸。適(shi)用(yong)(yong)(yong)海港(gang)、堆放(fang)場等，進行戶(hu)外(wai)的(de)(de)(de)貨(huo)(huo)運站(zhan)、石料場貨(huo)(huo)、散柜(ju)的(de)(de)(de)裝(zhuang)卸(xie)搬(ban)運工(gong)(gong)(gong)作(zuo)(zuo) 。它(ta)的(de)(de)(de)金屬構(gou)件像門(men)形架構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)兩根撐(cheng)腳，能夠(gou)立(li)即在(zai)路(lu)面的(de)(de)(de)路(lu)軌上(shang)(shang)走動(dong)(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊(bian)能夠(gou)具備外(wai)伸(shen)(shen)懸(xuan)臂梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)結構(gou)類型由龍門(men)架、大(da)貨(huo)(huo)車(che)運作(zuo)(zuo)組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎(jiao)車(che)和電(dian)氣設備一(yi)(yi)(yi)(yi)部(bu)分等構(gou)成。有(you)的(de)(de)(de)橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)只(zhi)在(zai)一(yi)(yi)(yi)(yi)邊(bian)有(you)支腳，另一(yi)(yi)(yi)(yi)邊(bian)支撐(cheng)點在(zai)工(gong)(gong)(gong)業(ye)廠房(fang)或(huo)棧橋(qiao)(qiao)(qiao)上(shang)(shang)運作(zuo)(zuo)，稱(cheng)之(zhi)為半(ban)橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)龍門(men)架上(shang)(shang)端跨接 (含承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和端梁(liang)(liang)(liang))、支腳、下承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等一(yi)(yi)(yi)(yi)部(bu)分組成。以便擴(kuo)張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備工(gong)(gong)(gong)作(zuo)(zuo) 范疇(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能夠(gou)向一(yi)(yi)(yi)(yi)邊(bian)或(huo)兩邊(bian)抬起(qi)(qi)(qi)支腳之(zhi)外(wai)，產生懸(xuan)壁。也可選用(yong)(yong)(yong)帶(dai)伸(shen)(shen)縮(suo)臂的(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎(jiao)車(che)，根據伸(shen)(shen)縮(suo)臂的(de)(de)(de)俯仰(yang)和轉(zhuan)動(dong)(dong)擴(kuo)張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備工(gong)(gong)(gong)作(zuo)(zuo) 范疇(chou)

承重梁構造

1，承重梁選用歐式古(gu)典箱型(xing)梁組織設計方案，重量輕，合理配置；

2，整個PCB線路板制做，無對(dui)接焊縫，比(bi)拼湊承(cheng)重梁更牢固。

3，豎直剛度(du)為1/800，梁端拱度(du)由數(shu)控(kong)切割整個PCB線(xian)路板開料(liao)，精準度(du)高。

4，選用埋弧焊自動焊、無損檢(jian)測。焊后總體拋(pao)丸除銹(xiu)，消地應(ying)力、防銹(xiu)處理，超(chao)過Sa2.5級；

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

端梁一部分

1，端梁選用(yong)絞接軟性(xing)設計方(fang)案，防止“幾條腿”運作。

2，車轱(gu)轆選用鏜孔方式，應用數控機床(chuang)鏜銑床(chuang)一(yi)回精(jing)(jing)準定位生產(chan)加(jia)工，保證(zheng)規格精(jing)(jing)密度和配合尺寸；

3，每一端梁裝有(you)(you)雙輪(lun)緣的車(che)轱轆、緩(huan)沖器、驅動器維護和防(fang)外遇保護器，安(an)全性(xing)有(you)(you)確保。

4，承重(zhong)梁與端(duan)梁選(xuan)用10.9級高(gao)強(qiang)螺栓聯接，保證(zheng)整個設備(bei)構造抗壓強(qiang)度(du)和精密度(du)。

5，半今(jin)龍門端梁選用矩形(xing)方管制(zhi)做，車轱轆(lu)為無(wu)邊緣設計(ji)方案，路軌與路面每(mei)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(jiao)接方(fang)式(shi)；防止“幾條腿”運(yun)作。

2，電動機＋制動系統＋減(jian)速器＋行(xing)程開關四(si)合(he)一一體化(hua)設計方案，結構緊湊

3，小(xiao)轎(jiao)車搭建(jian)有安全性鉤，防失控(kong)。

4，全部傳動(dong)系(xi)統組織選用無連(lian)軸器的(de)立即I/O方式(shi)，傳動(dong)系(xi)統高效率、裝配線高精度、免維(wei)護保養(yang)。

5，工(gong)作中(zhong)級(ji)別(bie)為A6級(ji)，防水(shui)等級(ji)IP55，H級(ji)絕(jue)緣層。防污防潮(chao)，提升安全級(ji)別(bie)。