門(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用(yong)于戶外(wai)的(de)貨(huo)(huo)(huo)運站、石料場貨(huo)(huo)(huo)、散柜(ju)的(de)裝(zhuang)卸(xie)搬運工(gong)(gong)(gong)(gong)作(zuo) 。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具(ju)備(bei)(bei)(bei)場所使用(yong)率高、工(gong)(gong)(gong)(gong)作(zuo) 范(fan)疇大、融入范(fan)圍廣、實用(yong)性強等(deng)特性，在(zai)海港貨(huo)(huo)(huo)運站獲得普遍應(ying)用(yong)。它的(de)金屬構(gou)件像(xiang)門(men)(men)形(xing)架構(gou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)安(an)(an)裝(zhuang)兩(liang)(liang)根撐腳(jiao)，能(neng)(neng)夠(gou)立即在(zai)路(lu)面的(de)路(lu)軌上走動，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊(bian)能(neng)(neng)夠(gou)具(ju)備(bei)(bei)(bei)外(wai)伸懸臂(bei)(bei)梁(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)這種形(xing)變(bian)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適(shi)用(yong)堆放場及工(gong)(gong)(gong)(gong)業(ye)廠房內無牛腿(tui)支(zhi)撐點的(de)場所，方式(shi)(shi)分(fen)成(cheng)(cheng)半(ban)龍(long)(long)門(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和龍(long)(long)門(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大噸數可去(qu)300噸。適(shi)用(yong)海港、堆放場等(deng)，進行戶外(wai)的(de)貨(huo)(huo)(huo)運站、石料場貨(huo)(huo)(huo)、散柜(ju)的(de)裝(zhuang)卸(xie)搬運工(gong)(gong)(gong)(gong)作(zuo) 。它的(de)金屬構(gou)件像(xiang)門(men)(men)形(xing)架構(gou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)安(an)(an)裝(zhuang)兩(liang)(liang)根撐腳(jiao)，能(neng)(neng)夠(gou)立即在(zai)路(lu)面的(de)路(lu)軌上走動，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊(bian)能(neng)(neng)夠(gou)具(ju)備(bei)(bei)(bei)外(wai)伸懸臂(bei)(bei)梁(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)類型由龍(long)(long)門(men)(men)架、大貨(huo)(huo)(huo)車運作(zuo)組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)(xiao)轎車和電氣設備(bei)(bei)(bei)一(yi)部(bu)(bu)分(fen)等(deng)構(gou)成(cheng)(cheng)。有(you)的(de)橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只(zhi)在(zai)一(yi)邊(bian)有(you)支(zhi)腳(jiao)，另一(yi)邊(bian)支(zhi)撐點在(zai)工(gong)(gong)(gong)(gong)業(ye)廠房或棧橋(qiao)上運作(zuo)，稱之(zhi)為半(ban)橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)龍(long)(long)門(men)(men)架上端(duan)跨接 (含承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和端(duan)梁(liang))、支(zhi)腳(jiao)、下(xia)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)一(yi)部(bu)(bu)分(fen)組成(cheng)(cheng)。以便擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)(bei)工(gong)(gong)(gong)(gong)作(zuo) 范(fan)疇，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)(neng)夠(gou)向(xiang)一(yi)邊(bian)或兩(liang)(liang)邊(bian)抬(tai)起(qi)(qi)(qi)支(zhi)腳(jiao)之(zhi)外(wai)，產(chan)生(sheng)懸壁。也可選用(yong)帶伸縮(suo)臂(bei)(bei)的(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)(xiao)轎車，根據伸縮(suo)臂(bei)(bei)的(de)俯仰和轉動擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)(bei)工(gong)(gong)(gong)(gong)作(zuo) 范(fan)疇

承重梁構造

1，承(cheng)重(zhong)(zhong)梁選用歐(ou)式古典箱型梁組織設(she)計方案(an)，重(zhong)(zhong)量輕，合(he)理配置；

2，整個PCB線路板制做(zuo)，無對接(jie)焊縫，比(bi)拼湊承重梁更(geng)牢固。

3，豎(shu)直(zhi)剛(gang)度為1/800，梁端拱度由(you)數控切割整個PCB線路(lu)板(ban)開料，精(jing)準度高。

4，選用埋弧焊(han)自動焊(han)、無損檢測。焊(han)后總體拋(pao)丸除銹，消地應力(li)、防銹處理，超過Sa2.5級(ji)；

5，厚鋼板原(yuan)材(cai)料為Q235B；環氧富鋅(xin)漆，薄厚120μm。

端梁一部分

1，端梁選(xuan)用(yong)絞接軟性設計方案，防(fang)止“幾條腿”運作。

2，車轱轆選用鏜孔方式，應用數控機(ji)床(chuang)鏜銑(xian)床(chuang)一回精準定位生產(chan)加工，保證(zheng)規格(ge)精密度(du)和配合尺寸；

3，每(mei)一端梁裝有(you)雙輪緣(yuan)的車(che)轱轆(lu)、緩沖器(qi)、驅動(dong)器(qi)維(wei)護(hu)和防(fang)外遇保護(hu)器(qi)，安全性有(you)確(que)保。

4，承重梁與端梁選用10.9級高強螺(luo)栓聯接，保(bao)證整個(ge)設備構(gou)造抗壓強度和精密(mi)度。

5，半今(jin)龍門(men)端梁選用矩形方(fang)管制做，車轱轆為(wei)無(wu)邊緣設計方(fang)案，路(lu)(lu)軌與路(lu)(lu)面每平米。

小轎車總程

1，雙梁(liang)小(xiao)轎車承重梁(liang)與承重梁(liang)選用軟(ruan)性絞接方式；防止“幾條腿(tui)”運作。

2，電動機＋制動系統＋減速(su)器＋行程(cheng)開關四合一一體化設計(ji)方案，結(jie)構緊湊

3，小轎車搭(da)建(jian)有安全性鉤，防失控。

4，全(quan)部傳動系統(tong)組(zu)織選用無(wu)連軸器的立即I/O方式，傳動系統(tong)高效率、裝配(pei)線高精度、免維護保(bao)養。

5，工作中(zhong)級別為A6級，防水等級IP55，H級絕緣層。防污防潮，提升安全(quan)級別。