門(men)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)主要(yao)用(yong)(yong)于戶(hu)(hu)外的(de)(de)(de)(de)貨運(yun)(yun)站(zhan)、石(shi)料(liao)場(chang)貨、散柜的(de)(de)(de)(de)裝(zhuang)(zhuang)(zhuang)卸搬(ban)運(yun)(yun)工(gong)作 。橋(qiao)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)具備(bei)(bei)(bei)場(chang)所使用(yong)(yong)率(lv)高、工(gong)作 范疇(chou)大(da)、融入范圍廣、實用(yong)(yong)性(xing)(xing)強等特性(xing)(xing)，在(zai)海港貨運(yun)(yun)站(zhan)獲(huo)得普遍應用(yong)(yong)。它(ta)的(de)(de)(de)(de)金屬(shu)構件像門(men)形架(jia)構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安裝(zhuang)(zhuang)(zhuang)兩(liang)根(gen)(gen)撐腳(jiao)，能夠(gou)立(li)(li)即(ji)在(zai)路面的(de)(de)(de)(de)路軌(gui)上走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊(bian)能夠(gou)具備(bei)(bei)(bei)外伸(shen)懸(xuan)臂梁(liang)(liang)。橋(qiao)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)是門(men)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)這種形變。橋(qiao)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)適用(yong)(yong)堆(dui)放場(chang)及工(gong)業廠房內無(wu)牛腿支撐點的(de)(de)(de)(de)場(chang)所，方式(shi)分(fen)成半(ban)龍(long)門(men)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)和龍(long)門(men)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，大(da)噸(dun)數可(ke)(ke)去300噸(dun)。適用(yong)(yong)海港、堆(dui)放場(chang)等，進行戶(hu)(hu)外的(de)(de)(de)(de)貨運(yun)(yun)站(zhan)、石(shi)料(liao)場(chang)貨、散柜的(de)(de)(de)(de)裝(zhuang)(zhuang)(zhuang)卸搬(ban)運(yun)(yun)工(gong)作 。它(ta)的(de)(de)(de)(de)金屬(shu)構件像門(men)形架(jia)構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安裝(zhuang)(zhuang)(zhuang)兩(liang)根(gen)(gen)撐腳(jiao)，能夠(gou)立(li)(li)即(ji)在(zai)路面的(de)(de)(de)(de)路軌(gui)上走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊(bian)能夠(gou)具備(bei)(bei)(bei)外伸(shen)懸(xuan)臂梁(liang)(liang)。橋(qiao)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)結構類型由龍(long)門(men)架(jia)、大(da)貨車(che)運(yun)(yun)作組(zu)織、起(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小(xiao)轎(jiao)車(che)和電氣設備(bei)(bei)(bei)一部分(fen)等構成。有(you)的(de)(de)(de)(de)橋(qiao)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)只在(zai)一邊(bian)有(you)支腳(jiao)，另一邊(bian)支撐點在(zai)工(gong)業廠房或棧橋(qiao)上運(yun)(yun)作，稱之為(wei)半(ban)橋(qiao)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)龍(long)門(men)架(jia)上端(duan)跨接(jie) (含(han)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和端(duan)梁(liang)(liang))、支腳(jiao)、下(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等一部分(fen)組(zu)成。以便擴張起(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)(bei)工(gong)作 范疇(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能夠(gou)向一邊(bian)或兩(liang)邊(bian)抬(tai)起(qi)支腳(jiao)之外，產生懸(xuan)壁。也可(ke)(ke)選用(yong)(yong)帶伸(shen)縮臂的(de)(de)(de)(de)起(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小(xiao)轎(jiao)車(che)，根(gen)(gen)據伸(shen)縮臂的(de)(de)(de)(de)俯仰(yang)和轉動擴張起(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)(bei)工(gong)作 范疇(chou)

承重梁構造

1，承重(zhong)梁選用歐(ou)式古典(dian)箱型梁組織(zhi)設(she)計方案，重(zhong)量輕，合理配置；

2，整個PCB線路板制做，無(wu)對接焊縫(feng)，比拼湊承重梁更牢固。

3，豎直剛度為(wei)1/800，梁端拱(gong)度由(you)數控切割整個(ge)PCB線路(lu)板開料，精準度高。

4，選用(yong)埋弧焊(han)自動(dong)焊(han)、無(wu)損(sun)檢測。焊(han)后總體(ti)拋丸除銹(xiu)，消地應(ying)力、防銹(xiu)處理，超過Sa2.5級；

5，厚(hou)鋼(gang)板原材料為Q235B；環氧(yang)富鋅漆(qi)，薄厚(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(xuan)用鏜(tang)孔方式，應用數控(kong)機床(chuang)鏜(tang)銑床(chuang)一回精(jing)準定(ding)位生產加(jia)工，保證規格精(jing)密度(du)和配合尺(chi)寸；

3，每一(yi)端梁裝有雙輪緣的(de)車轱轆、緩沖(chong)器(qi)、驅動(dong)器(qi)維護和防外遇保護器(qi)，安全性有確保。

4，承重梁與端(duan)梁選用10.9級高強(qiang)螺(luo)栓聯接，保證整個設(she)備(bei)構造抗壓強(qiang)度和精(jing)密度。

5，半(ban)今龍門端(duan)梁選用矩形方管制做，車轱轆為(wei)無邊緣設計方案(an)，路軌與路面每平米。

小轎車總程

1，雙梁小(xiao)轎(jiao)車承(cheng)(cheng)重梁與承(cheng)(cheng)重梁選用軟性絞接方式；防止“幾條腿”運作。

2，電動機＋制動系(xi)統＋減(jian)速(su)器＋行程開關四合(he)一一體化設計方案(an)，結(jie)構緊湊

3，小轎(jiao)車搭(da)建有安全性(xing)鉤，防失控(kong)。

4，全部傳動系(xi)統(tong)組(zu)織選用無連軸器(qi)的立(li)即I/O方式，傳動系(xi)統(tong)高(gao)效率、裝配線高(gao)精度、免維護(hu)保養。

5，工作(zuo)中級(ji)(ji)別為A6級(ji)(ji)，防(fang)水等級(ji)(ji)IP55，H級(ji)(ji)絕緣層(ceng)。防(fang)污防(fang)潮，提升(sheng)安全級(ji)(ji)別。