門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)主(zhu)要用(yong)于戶(hu)外(wai)(wai)的貨運(yun)(yun)站(zhan)、石(shi)料場(chang)(chang)(chang)(chang)貨、散柜的裝(zhuang)卸搬運(yun)(yun)工作(zuo)(zuo)(zuo) 。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)具備(bei)場(chang)(chang)(chang)(chang)所(suo)使(shi)用(yong)率高、工作(zuo)(zuo)(zuo) 范疇(chou)大(da)、融(rong)入范圍廣、實用(yong)性強等(deng)特性，在(zai)(zai)(zai)海港(gang)貨運(yun)(yun)站(zhan)獲得普遍(bian)應用(yong)。它(ta)的金屬(shu)構(gou)件像(xiang)門(men)(men)(men)形(xing)架構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)下安(an)(an)裝(zhuang)兩(liang)根(gen)撐腳，能(neng)夠(gou)(gou)立(li)即(ji)在(zai)(zai)(zai)路(lu)面的路(lu)軌(gui)上走(zou)(zou)動，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)(bian)能(neng)夠(gou)(gou)具備(bei)外(wai)(wai)伸懸臂(bei)梁(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)是門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)的這(zhe)種形(xing)變。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)堆(dui)放場(chang)(chang)(chang)(chang)及工業廠(chang)房(fang)內(nei)無牛腿支(zhi)(zhi)撐點的場(chang)(chang)(chang)(chang)所(suo)，方式(shi)(shi)(shi)(shi)分成(cheng)半(ban)龍(long)門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)和(he)龍(long)門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，大(da)噸(dun)數(shu)可(ke)去300噸(dun)。適用(yong)海港(gang)、堆(dui)放場(chang)(chang)(chang)(chang)等(deng)，進行戶(hu)外(wai)(wai)的貨運(yun)(yun)站(zhan)、石(shi)料場(chang)(chang)(chang)(chang)貨、散柜的裝(zhuang)卸搬運(yun)(yun)工作(zuo)(zuo)(zuo) 。它(ta)的金屬(shu)構(gou)件像(xiang)門(men)(men)(men)形(xing)架構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)下安(an)(an)裝(zhuang)兩(liang)根(gen)撐腳，能(neng)夠(gou)(gou)立(li)即(ji)在(zai)(zai)(zai)路(lu)面的路(lu)軌(gui)上走(zou)(zou)動，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)(bian)能(neng)夠(gou)(gou)具備(bei)外(wai)(wai)伸懸臂(bei)梁(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)結(jie)構(gou)類型由龍(long)門(men)(men)(men)架、大(da)貨車運(yun)(yun)作(zuo)(zuo)(zuo)組織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)小轎車和(he)電氣設(she)備(bei)一(yi)(yi)部分等(deng)構(gou)成(cheng)。有的橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)只在(zai)(zai)(zai)一(yi)(yi)邊(bian)(bian)有支(zhi)(zhi)腳，另一(yi)(yi)邊(bian)(bian)支(zhi)(zhi)撐點在(zai)(zai)(zai)工業廠(chang)房(fang)或棧橋(qiao)(qiao)上運(yun)(yun)作(zuo)(zuo)(zuo)，稱之為半(ban)橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)的龍(long)門(men)(men)(men)架上端跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)和(he)端梁(liang))、支(zhi)(zhi)腳、下承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)等(deng)一(yi)(yi)部分組成(cheng)。以便擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)備(bei)工作(zuo)(zuo)(zuo) 范疇(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)能(neng)夠(gou)(gou)向一(yi)(yi)邊(bian)(bian)或兩(liang)邊(bian)(bian)抬起(qi)(qi)(qi)(qi)支(zhi)(zhi)腳之外(wai)(wai)，產生懸壁。也可(ke)選用(yong)帶(dai)伸縮臂(bei)的起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)小轎車，根(gen)據伸縮臂(bei)的俯(fu)仰和(he)轉動擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)備(bei)工作(zuo)(zuo)(zuo) 范疇(chou)

承重梁構造

1，承重梁選用(yong)歐式古典箱型梁組(zu)織設計方案(an)，重量輕，合(he)理配置；

2，整個PCB線(xian)路板(ban)制做，無對接焊(han)縫，比(bi)拼湊承重梁更牢固。

3，豎直(zhi)剛度(du)為(wei)1/800，梁端(duan)拱(gong)度(du)由數控切割整個(ge)PCB線路板開(kai)料，精準(zhun)度(du)高。

4，選(xuan)用埋弧焊(han)自(zi)動焊(han)、無損檢測(ce)。焊(han)后總體(ti)拋丸除(chu)銹，消(xiao)地(di)應力、防(fang)銹處(chu)理(li)，超過Sa2.5級；

5，厚(hou)鋼板(ban)原材料(liao)為Q235B；環氧(yang)富鋅(xin)漆(qi)，薄(bo)厚(hou)120μm。

端梁一部分

1，端梁選用絞接(jie)軟性設計方(fang)案，防止“幾條(tiao)腿”運作。

2，車轱轆選用(yong)鏜孔方式，應(ying)用(yong)數控機床(chuang)鏜銑床(chuang)一回精準定位生產(chan)加工，保證(zheng)規格精密度和配合尺寸(cun)；

3，每一端(duan)梁(liang)裝有雙輪緣(yuan)的(de)車轱轆、緩沖器、驅動器維護和防外遇保(bao)護器，安全性(xing)有確保(bao)。

4，承重梁與(yu)端梁選用10.9級(ji)高強(qiang)(qiang)螺栓聯(lian)接，保證整個(ge)設備構(gou)造抗壓強(qiang)(qiang)度(du)和精密度(du)。

5，半今龍(long)門端梁(liang)選用矩形方管制做，車轱(gu)轆為無邊(bian)緣設計方案(an)，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(yong)軟(ruan)性(xing)絞接(jie)方式(shi)；防(fang)止“幾條腿”運作。

2，電動機＋制動系統＋減速器＋行程開關(guan)四合一(yi)一(yi)體化設計方(fang)案，結(jie)構緊(jin)湊

3，小轎車搭建有安全性鉤(gou)，防失控(kong)。

4，全部傳動(dong)系統組織選(xuan)用無連軸器的立即I/O方式，傳動(dong)系統高(gao)效(xiao)率(lv)、裝(zhuang)配線高(gao)精(jing)度、免維(wei)護保養。

5，工(gong)作中級(ji)(ji)(ji)別為A6級(ji)(ji)(ji)，防(fang)(fang)水(shui)等級(ji)(ji)(ji)IP55，H級(ji)(ji)(ji)絕緣層(ceng)。防(fang)(fang)污防(fang)(fang)潮，提升安全級(ji)(ji)(ji)別。