門式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主要用(yong)(yong)(yong)(yong)于戶外的(de)(de)(de)(de)貨(huo)(huo)運站(zhan)、石料場(chang)(chang)貨(huo)(huo)、散(san)柜的(de)(de)(de)(de)裝卸搬(ban)(ban)運工(gong)(gong)(gong)作 。橋式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具備(bei)(bei)(bei)場(chang)(chang)所(suo)使用(yong)(yong)(yong)(yong)率高、工(gong)(gong)(gong)作 范疇(chou)大、融入范圍廣、實(shi)用(yong)(yong)(yong)(yong)性強等(deng)特性，在海(hai)港(gang)貨(huo)(huo)運站(zhan)獲得普遍應用(yong)(yong)(yong)(yong)。它(ta)的(de)(de)(de)(de)金屬構件像門形(xing)架(jia)(jia)構，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)(xia)安裝兩(liang)根(gen)撐腳，能夠立即在路(lu)面(mian)的(de)(de)(de)(de)路(lu)軌(gui)上(shang)(shang)走動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊(bian)(bian)(bian)(bian)能夠具備(bei)(bei)(bei)外伸(shen)懸(xuan)臂梁(liang)(liang)(liang)。橋式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是門式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)這種形(xing)變。橋式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適用(yong)(yong)(yong)(yong)堆(dui)放(fang)場(chang)(chang)及(ji)工(gong)(gong)(gong)業廠房(fang)內(nei)無(wu)牛(niu)腿支(zhi)撐點的(de)(de)(de)(de)場(chang)(chang)所(suo)，方式(shi)(shi)分(fen)成(cheng)半(ban)龍門式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和(he)龍門式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大噸數可(ke)去(qu)300噸。適用(yong)(yong)(yong)(yong)海(hai)港(gang)、堆(dui)放(fang)場(chang)(chang)等(deng)，進行戶外的(de)(de)(de)(de)貨(huo)(huo)運站(zhan)、石料場(chang)(chang)貨(huo)(huo)、散(san)柜的(de)(de)(de)(de)裝卸搬(ban)(ban)運工(gong)(gong)(gong)作 。它(ta)的(de)(de)(de)(de)金屬構件像門形(xing)架(jia)(jia)構，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)(xia)安裝兩(liang)根(gen)撐腳，能夠立即在路(lu)面(mian)的(de)(de)(de)(de)路(lu)軌(gui)上(shang)(shang)走動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊(bian)(bian)(bian)(bian)能夠具備(bei)(bei)(bei)外伸(shen)懸(xuan)臂梁(liang)(liang)(liang)。橋式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結構類型由(you)龍門架(jia)(jia)、大貨(huo)(huo)車運作組(zu)織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)轎車和(he)電氣設備(bei)(bei)(bei)一(yi)部分(fen)等(deng)構成(cheng)。有的(de)(de)(de)(de)橋式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只在一(yi)邊(bian)(bian)(bian)(bian)有支(zhi)腳，另一(yi)邊(bian)(bian)(bian)(bian)支(zhi)撐點在工(gong)(gong)(gong)業廠房(fang)或棧橋上(shang)(shang)運作，稱之為半(ban)橋式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)龍門架(jia)(jia)上(shang)(shang)端跨接 (含(han)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和(he)端梁(liang)(liang)(liang))、支(zhi)腳、下(xia)(xia)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)一(yi)部分(fen)組(zu)成(cheng)。以便擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)(bei)工(gong)(gong)(gong)作 范疇(chou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能夠向一(yi)邊(bian)(bian)(bian)(bian)或兩(liang)邊(bian)(bian)(bian)(bian)抬起(qi)(qi)(qi)支(zhi)腳之外，產生(sheng)懸(xuan)壁(bi)。也可(ke)選用(yong)(yong)(yong)(yong)帶伸(shen)縮臂的(de)(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)轎車，根(gen)據伸(shen)縮臂的(de)(de)(de)(de)俯仰和(he)轉動擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)(bei)工(gong)(gong)(gong)作 范疇(chou)

承重梁構造

1，承重梁選用歐式古典(dian)箱型梁組織設計方案，重量輕，合理配置；

2，整個PCB線(xian)路板制做，無對接焊縫，比拼(pin)湊(cou)承重(zhong)梁(liang)更牢固。

3，豎直剛度為1/800，梁端(duan)拱(gong)度由數控(kong)切割整個PCB線路板開料，精準度高。

4，選用(yong)埋弧焊自動焊、無損檢測。焊后總體拋丸除銹，消地應(ying)力、防銹處理(li)，超過Sa2.5級；

5，厚鋼板原(yuan)材料為Q235B；環氧(yang)富鋅漆，薄厚120μm。

端梁一部分

1，端(duan)梁選用絞接軟(ruan)性設計方案，防止“幾條腿”運(yun)作。

2，車轱轆選用(yong)鏜(tang)孔方式(shi)，應用(yong)數(shu)控機床(chuang)鏜(tang)銑床(chuang)一回精準(zhun)定位(wei)生(sheng)產加工，保證(zheng)規格精密度和配合尺(chi)寸；

3，每一端梁裝有雙輪緣的車轱轆、緩沖器(qi)、驅(qu)動(dong)器(qi)維護和防外(wai)遇保(bao)護器(qi)，安全性有確保(bao)。

4，承重梁與端梁選(xuan)用(yong)10.9級高(gao)強螺栓聯接(jie)，保證整(zheng)個設備構(gou)造抗壓強度(du)和(he)精密(mi)度(du)。

5，半今龍門端梁(liang)選用矩(ju)形方管制做，車轱(gu)轆為無邊緣設(she)計方案，路(lu)軌與路(lu)面每平米。

小轎車總程

1，雙梁(liang)小轎車承(cheng)重(zhong)梁(liang)與承(cheng)重(zhong)梁(liang)選(xuan)用軟(ruan)性(xing)絞接方(fang)式；防(fang)止“幾條腿”運作。

2，電動機(ji)＋制動系統＋減速器＋行程開關四合一(yi)一(yi)體化設計方案，結構(gou)緊湊(cou)

3，小(xiao)轎(jiao)車搭建(jian)有安全性鉤，防失控(kong)。

4，全部傳動系統(tong)組(zu)織(zhi)選用無連軸器的立(li)即I/O方(fang)式(shi)，傳動系統(tong)高(gao)效(xiao)率、裝(zhuang)配線(xian)高(gao)精(jing)度(du)、免維(wei)護保養。

5，工作中(zhong)級(ji)別為A6級(ji)，防(fang)水等級(ji)IP55，H級(ji)絕緣(yuan)層。防(fang)污防(fang)潮(chao)，提升安全級(ji)別。