門(men)(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主(zhu)要用于戶外的(de)(de)貨(huo)(huo)運(yun)站、石料場(chang)(chang)貨(huo)(huo)、散(san)柜(ju)的(de)(de)裝(zhuang)(zhuang)卸搬運(yun)工(gong)(gong)(gong)作 。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具(ju)備(bei)場(chang)(chang)所使用率高(gao)、工(gong)(gong)(gong)作 范疇(chou)大、融入范圍(wei)廣、實用性(xing)強等(deng)(deng)特(te)性(xing)，在(zai)(zai)海港貨(huo)(huo)運(yun)站獲得普遍應(ying)用。它的(de)(de)金(jin)屬構(gou)(gou)件像(xiang)門(men)(men)(men)(men)形(xing)架(jia)(jia)構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝(zhuang)(zhuang)兩根撐腳(jiao)，能(neng)夠(gou)立即在(zai)(zai)路面(mian)(mian)的(de)(de)路軌上走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩邊(bian)能(neng)夠(gou)具(ju)備(bei)外伸(shen)懸臂(bei)(bei)梁(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是門(men)(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)這種形(xing)變。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適用堆放(fang)(fang)場(chang)(chang)及(ji)工(gong)(gong)(gong)業(ye)廠房(fang)內無(wu)牛腿支撐點(dian)的(de)(de)場(chang)(chang)所，方式(shi)(shi)分(fen)成半龍門(men)(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和龍門(men)(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大噸數(shu)可(ke)去(qu)300噸。適用海港、堆放(fang)(fang)場(chang)(chang)等(deng)(deng)，進(jin)行(xing)戶外的(de)(de)貨(huo)(huo)運(yun)站、石料場(chang)(chang)貨(huo)(huo)、散(san)柜(ju)的(de)(de)裝(zhuang)(zhuang)卸搬運(yun)工(gong)(gong)(gong)作 。它的(de)(de)金(jin)屬構(gou)(gou)件像(xiang)門(men)(men)(men)(men)形(xing)架(jia)(jia)構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝(zhuang)(zhuang)兩根撐腳(jiao)，能(neng)夠(gou)立即在(zai)(zai)路面(mian)(mian)的(de)(de)路軌上走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩邊(bian)能(neng)夠(gou)具(ju)備(bei)外伸(shen)懸臂(bei)(bei)梁(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結(jie)構(gou)(gou)類型由龍門(men)(men)(men)(men)架(jia)(jia)、大貨(huo)(huo)車(che)運(yun)作組織(zhi)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎車(che)和電氣設備(bei)一(yi)(yi)部(bu)分(fen)等(deng)(deng)構(gou)(gou)成。有(you)的(de)(de)橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只在(zai)(zai)一(yi)(yi)邊(bian)有(you)支腳(jiao)，另一(yi)(yi)邊(bian)支撐點(dian)在(zai)(zai)工(gong)(gong)(gong)業(ye)廠房(fang)或棧(zhan)橋(qiao)(qiao)上運(yun)作，稱之(zhi)為半橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)龍門(men)(men)(men)(men)架(jia)(jia)上端跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和端梁(liang)(liang))、支腳(jiao)、下承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)(deng)一(yi)(yi)部(bu)分(fen)組成。以便(bian)擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)(gong)(gong)作 范疇(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)夠(gou)向一(yi)(yi)邊(bian)或兩邊(bian)抬起(qi)(qi)(qi)支腳(jiao)之(zhi)外，產生懸壁。也可(ke)選用帶伸(shen)縮臂(bei)(bei)的(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎車(che)，根據伸(shen)縮臂(bei)(bei)的(de)(de)俯仰(yang)和轉動擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)(gong)(gong)作 范疇(chou)

承重梁構造

1，承重梁選用(yong)歐式古典箱(xiang)型(xing)梁組(zu)織設計方案，重量(liang)輕，合(he)理(li)配置；

2，整個PCB線(xian)路板制做，無對接(jie)焊(han)縫，比拼湊承重梁更牢(lao)固(gu)。

3，豎直剛度(du)(du)為(wei)1/800，梁端(duan)拱度(du)(du)由數控切割整(zheng)個PCB線路板開料(liao)，精準(zhun)度(du)(du)高。

4，選用埋(mai)弧焊(han)自(zi)動焊(han)、無損檢測。焊(han)后總體拋(pao)丸除銹，消(xiao)地(di)應力、防銹處理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用絞接軟性設計方案(an)，防止(zhi)“幾條腿”運作。

2，車轱轆選用鏜(tang)孔(kong)方式，應用數控機床(chuang)(chuang)鏜(tang)銑床(chuang)(chuang)一回精準定位生產加工，保證(zheng)規格精密度和配合尺寸；

3，每(mei)一端梁裝(zhuang)有(you)雙輪(lun)緣(yuan)的車轱轆(lu)、緩沖器、驅(qu)動器維護和防外遇(yu)保護器，安全(quan)性有(you)確保。

4，承(cheng)重梁與端梁選用10.9級高強螺栓聯(lian)接，保證整個設備(bei)構造抗壓強度(du)和精密(mi)度(du)。

5，半今龍門端梁選用矩形(xing)方管制做(zuo)，車轱(gu)轆為無邊緣設計方案，路軌(gui)與(yu)路面每(mei)平米(mi)。

小轎車總程

1，雙梁(liang)小轎車承重梁(liang)與承重梁(liang)選(xuan)用(yong)軟性絞接(jie)方式；防止“幾(ji)條腿”運作。

2，電動機(ji)＋制動系(xi)統＋減(jian)速器(qi)＋行(xing)程(cheng)開關(guan)四合一一體化設計方案，結構緊湊

3，小轎車搭建有安全性鉤，防失控。

4，全部傳動系統(tong)組織選用無連軸器的立(li)即I/O方式，傳動系統(tong)高效率、裝配線高精度(du)、免維(wei)護保(bao)養(yang)。

5，工作中級(ji)別為A6級(ji)，防水等級(ji)IP55，H級(ji)絕(jue)緣(yuan)層。防污防潮，提(ti)升安全級(ji)別。