門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)主(zhu)要用(yong)于戶外(wai)(wai)的(de)(de)(de)貨(huo)運(yun)(yun)站、石(shi)料場(chang)貨(huo)、散(san)柜的(de)(de)(de)裝卸搬運(yun)(yun)工(gong)作(zuo)(zuo) 。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)具備(bei)(bei)場(chang)所使用(yong)率高、工(gong)作(zuo)(zuo) 范疇(chou)大(da)(da)、融入范圍廣(guang)、實用(yong)性(xing)強等(deng)特(te)性(xing)，在(zai)海港(gang)貨(huo)運(yun)(yun)站獲得(de)普遍應(ying)用(yong)。它的(de)(de)(de)金屬構件像門(men)(men)形架(jia)構，承(cheng)重(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)梁(liang)下安裝兩(liang)(liang)根撐腳，能(neng)(neng)(neng)夠(gou)立(li)即(ji)在(zai)路面的(de)(de)(de)路軌上走(zou)動(dong)，承(cheng)重(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊(bian)能(neng)(neng)(neng)夠(gou)具備(bei)(bei)外(wai)(wai)伸(shen)懸(xuan)(xuan)臂(bei)梁(liang)。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)是門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)這種形變。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)適用(yong)堆放場(chang)及工(gong)業(ye)廠房內(nei)無(wu)牛腿支(zhi)撐點的(de)(de)(de)場(chang)所，方式(shi)(shi)(shi)分成(cheng)(cheng)半龍(long)門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)和(he)(he)龍(long)門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，大(da)(da)噸數可去300噸。適用(yong)海港(gang)、堆放場(chang)等(deng)，進行(xing)戶外(wai)(wai)的(de)(de)(de)貨(huo)運(yun)(yun)站、石(shi)料場(chang)貨(huo)、散(san)柜的(de)(de)(de)裝卸搬運(yun)(yun)工(gong)作(zuo)(zuo) 。它的(de)(de)(de)金屬構件像門(men)(men)形架(jia)構，承(cheng)重(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)梁(liang)下安裝兩(liang)(liang)根撐腳，能(neng)(neng)(neng)夠(gou)立(li)即(ji)在(zai)路面的(de)(de)(de)路軌上走(zou)動(dong)，承(cheng)重(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊(bian)能(neng)(neng)(neng)夠(gou)具備(bei)(bei)外(wai)(wai)伸(shen)懸(xuan)(xuan)臂(bei)梁(liang)。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)結構類型由龍(long)門(men)(men)架(jia)、大(da)(da)貨(huo)車運(yun)(yun)作(zuo)(zuo)組織、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝小(xiao)轎車和(he)(he)電氣設(she)備(bei)(bei)一(yi)部分等(deng)構成(cheng)(cheng)。有(you)的(de)(de)(de)橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)只(zhi)在(zai)一(yi)邊(bian)有(you)支(zhi)腳，另一(yi)邊(bian)支(zhi)撐點在(zai)工(gong)業(ye)廠房或棧橋上運(yun)(yun)作(zuo)(zuo)，稱之為半橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)龍(long)門(men)(men)架(jia)上端(duan)跨(kua)接(jie) (含承(cheng)重(zhong)(zhong)(zhong)梁(liang)和(he)(he)端(duan)梁(liang))、支(zhi)腳、下承(cheng)重(zhong)(zhong)(zhong)梁(liang)等(deng)一(yi)部分組成(cheng)(cheng)。以便擴張(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)作(zuo)(zuo) 范疇(chou)，承(cheng)重(zhong)(zhong)(zhong)梁(liang)能(neng)(neng)(neng)夠(gou)向一(yi)邊(bian)或兩(liang)(liang)邊(bian)抬起(qi)(qi)(qi)(qi)(qi)支(zhi)腳之外(wai)(wai)，產(chan)生懸(xuan)(xuan)壁(bi)。也可選用(yong)帶伸(shen)縮臂(bei)的(de)(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝小(xiao)轎車，根據伸(shen)縮臂(bei)的(de)(de)(de)俯(fu)仰和(he)(he)轉動(dong)擴張(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)作(zuo)(zuo) 范疇(chou)

承重梁構造

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

2，整個PCB線(xian)路(lu)板制做，無對接焊縫，比拼(pin)湊承重(zhong)梁更牢固。

3，豎(shu)直剛度為(wei)1/800，梁端拱(gong)度由數控切割整(zheng)個(ge)PCB線(xian)路(lu)板開料，精準度高。

4，選(xuan)用埋弧焊自動焊、無損檢測。焊后總(zong)體拋丸除銹(xiu)，消地(di)應力、防銹(xiu)處(chu)理，超(chao)過(guo)Sa2.5級；

5，厚(hou)鋼板原材(cai)料(liao)為(wei)Q235B；環氧富鋅漆，薄厚(hou)120μm。

端梁一部分

1，端(duan)梁選用絞接軟性設計方案，防(fang)止“幾(ji)條腿”運作。

2，車轱轆選(xuan)用(yong)鏜孔方(fang)式，應用(yong)數控(kong)機床鏜銑(xian)床一回精準定位生產(chan)加工，保證(zheng)規(gui)格精密(mi)度和配合尺寸(cun)；

3，每一端梁裝(zhuang)有雙輪緣的車轱轆(lu)、緩沖器、驅動器維護和防外(wai)遇保(bao)護器，安全(quan)性有確(que)保(bao)。

4，承重(zhong)梁與端梁選用(yong)10.9級高強螺(luo)栓聯(lian)接，保證整個設備構造抗壓(ya)強度和精密(mi)度。

5，半(ban)今(jin)龍門端梁(liang)選用矩形方管制做(zuo)，車轱轆為無邊(bian)緣設計方案，路軌(gui)與路面(mian)每平米(mi)。

小轎車總程

1，雙梁(liang)小轎車承重(zhong)梁(liang)與承重(zhong)梁(liang)選用軟性絞接方(fang)式(shi)；防止(zhi)“幾條腿”運作。

2，電動機＋制動系統＋減(jian)速器＋行程開(kai)關四合一一體化(hua)設計方案，結構緊湊

3，小轎車搭建有安全性鉤，防失(shi)控。

4，全部(bu)傳動(dong)系統(tong)組(zu)織選用無連軸器的(de)立即I/O方式，傳動(dong)系統(tong)高(gao)效率(lv)、裝配線高(gao)精(jing)度、免維護保養。

5，工作中級(ji)(ji)別(bie)為A6級(ji)(ji)，防水等級(ji)(ji)IP55，H級(ji)(ji)絕緣層。防污防潮，提升安全級(ji)(ji)別(bie)。