門(men)(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主(zhu)要用(yong)(yong)于(yu)戶外(wai)的貨(huo)運(yun)(yun)站(zhan)(zhan)、石料場(chang)(chang)貨(huo)、散(san)柜的裝(zhuang)(zhuang)卸搬運(yun)(yun)工(gong)作(zuo) 。橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具備(bei)場(chang)(chang)所使(shi)用(yong)(yong)率高、工(gong)作(zuo) 范疇(chou)(chou)大(da)(da)、融入范圍廣、實用(yong)(yong)性強等(deng)(deng)特性，在(zai)(zai)(zai)海港貨(huo)運(yun)(yun)站(zhan)(zhan)獲得普遍應用(yong)(yong)。它(ta)的金屬構(gou)件像(xiang)門(men)(men)(men)(men)形(xing)架(jia)構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安(an)裝(zhuang)(zhuang)兩根(gen)撐腳(jiao)(jiao)，能夠(gou)(gou)(gou)立即在(zai)(zai)(zai)路(lu)(lu)面(mian)的路(lu)(lu)軌上走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩邊(bian)能夠(gou)(gou)(gou)具備(bei)外(wai)伸(shen)懸臂(bei)梁(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是門(men)(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的這種形(xing)變。橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適用(yong)(yong)堆放場(chang)(chang)及工(gong)業廠(chang)房內無牛腿支(zhi)撐點(dian)的場(chang)(chang)所，方式(shi)(shi)分(fen)成(cheng)半龍(long)門(men)(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和龍(long)門(men)(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大(da)(da)噸數可(ke)去300噸。適用(yong)(yong)海港、堆放場(chang)(chang)等(deng)(deng)，進行戶外(wai)的貨(huo)運(yun)(yun)站(zhan)(zhan)、石料場(chang)(chang)貨(huo)、散(san)柜的裝(zhuang)(zhuang)卸搬運(yun)(yun)工(gong)作(zuo) 。它(ta)的金屬構(gou)件像(xiang)門(men)(men)(men)(men)形(xing)架(jia)構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安(an)裝(zhuang)(zhuang)兩根(gen)撐腳(jiao)(jiao)，能夠(gou)(gou)(gou)立即在(zai)(zai)(zai)路(lu)(lu)面(mian)的路(lu)(lu)軌上走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩邊(bian)能夠(gou)(gou)(gou)具備(bei)外(wai)伸(shen)懸臂(bei)梁(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結構(gou)類(lei)型由龍(long)門(men)(men)(men)(men)架(jia)、大(da)(da)貨(huo)車運(yun)(yun)作(zuo)組織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小轎(jiao)(jiao)車和電氣設(she)(she)備(bei)一(yi)(yi)(yi)部(bu)分(fen)等(deng)(deng)構(gou)成(cheng)。有(you)的橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只在(zai)(zai)(zai)一(yi)(yi)(yi)邊(bian)有(you)支(zhi)腳(jiao)(jiao)，另一(yi)(yi)(yi)邊(bian)支(zhi)撐點(dian)在(zai)(zai)(zai)工(gong)業廠(chang)房或棧橋(qiao)(qiao)(qiao)上運(yun)(yun)作(zuo)，稱之(zhi)(zhi)為半橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的龍(long)門(men)(men)(men)(men)架(jia)上端跨接 (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和端梁(liang)(liang))、支(zhi)腳(jiao)(jiao)、下承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)(deng)一(yi)(yi)(yi)部(bu)分(fen)組成(cheng)。以(yi)便擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)工(gong)作(zuo) 范疇(chou)(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能夠(gou)(gou)(gou)向一(yi)(yi)(yi)邊(bian)或兩邊(bian)抬起(qi)(qi)(qi)(qi)支(zhi)腳(jiao)(jiao)之(zhi)(zhi)外(wai)，產生懸壁。也可(ke)選用(yong)(yong)帶伸(shen)縮臂(bei)的起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小轎(jiao)(jiao)車，根(gen)據伸(shen)縮臂(bei)的俯仰和轉動擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)工(gong)作(zuo) 范疇(chou)(chou)

承重梁構造

1，承重梁選用歐式古典(dian)箱型梁組織(zhi)設計方(fang)案(an)，重量輕(qing)，合理(li)配置；

2，整個PCB線路板制做，無對(dui)接焊縫(feng)，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)由數控(kong)切割(ge)整個PCB線(xian)路板開料，精準度(du)高(gao)。

4，選用(yong)埋弧焊自動焊、無損檢(jian)測(ce)。焊后總體拋(pao)丸除銹，消地應力、防銹處理(li)，超過Sa2.5級；

5，厚(hou)鋼板原(yuan)材料為Q235B；環(huan)氧富鋅漆，薄厚(hou)120μm。

端梁一部分

1，端(duan)梁(liang)選用絞接軟性(xing)設計方案，防止“幾條腿(tui)”運作。

2，車轱(gu)轆選用鏜(tang)(tang)孔方式，應用數控(kong)機(ji)床鏜(tang)(tang)銑床一回精準定(ding)位生產加工，保證規格精密(mi)度和配合尺寸；

3，每一(yi)端梁裝有(you)雙輪(lun)緣(yuan)的車(che)轱轆、緩沖(chong)器、驅動器維護和(he)防外遇保(bao)護器，安全性有(you)確保(bao)。

4，承重梁(liang)與(yu)端(duan)梁(liang)選用(yong)10.9級(ji)高強螺(luo)栓(shuan)聯接(jie)，保證整個設備構造抗壓強度和精密度。

5，半今(jin)龍門端梁選用(yong)矩形方(fang)管制(zhi)做，車轱轆為無(wu)邊緣(yuan)設計方(fang)案(an)，路(lu)軌與路(lu)面(mian)每(mei)平米。

小轎車總程

1，雙梁(liang)(liang)小轎車(che)承(cheng)重梁(liang)(liang)與承(cheng)重梁(liang)(liang)選用軟性絞接方式；防(fang)止“幾條腿”運作。

2，電動(dong)機＋制動(dong)系統＋減速器(qi)＋行程開關(guan)四(si)合一(yi)一(yi)體化設(she)計(ji)方案，結構緊湊

3，小(xiao)轎車搭建有安全性鉤，防失(shi)控。

4，全部(bu)傳動系(xi)統組織選用無連軸器的立(li)即(ji)I/O方式(shi)，傳動系(xi)統高效(xiao)率、裝配線高精度(du)、免維護(hu)保(bao)養。

5，工作中級別(bie)(bie)為A6級，防(fang)水等級IP55，H級絕緣層。防(fang)污(wu)防(fang)潮，提(ti)升安(an)全級別(bie)(bie)。