門(men)(men)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要用(yong)于戶外(wai)的(de)貨運站(zhan)、石料場(chang)貨、散(san)柜的(de)裝(zhuang)卸搬(ban)運工(gong)(gong)作(zuo)(zuo) 。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具(ju)備(bei)(bei)(bei)場(chang)所使用(yong)率(lv)高、工(gong)(gong)作(zuo)(zuo) 范(fan)疇大(da)(da)、融入(ru)范(fan)圍(wei)廣、實用(yong)性強等(deng)特性，在海港貨運站(zhan)獲得(de)普(pu)遍(bian)應(ying)用(yong)。它的(de)金屬構(gou)(gou)件(jian)像(xiang)門(men)(men)形(xing)架(jia)構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下安裝(zhuang)兩(liang)根撐腳(jiao)(jiao)，能(neng)夠(gou)(gou)立即在路面(mian)的(de)路軌上走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩(liang)邊(bian)(bian)能(neng)夠(gou)(gou)具(ju)備(bei)(bei)(bei)外(wai)伸懸臂梁(liang)(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)(men)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)這(zhe)種形(xing)變(bian)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適(shi)(shi)用(yong)堆放(fang)(fang)場(chang)及工(gong)(gong)業廠(chang)房內無牛腿(tui)支(zhi)撐點的(de)場(chang)所，方(fang)式(shi)分成(cheng)半(ban)龍(long)(long)門(men)(men)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和龍(long)(long)門(men)(men)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大(da)(da)噸(dun)(dun)數可去300噸(dun)(dun)。適(shi)(shi)用(yong)海港、堆放(fang)(fang)場(chang)等(deng)，進行戶外(wai)的(de)貨運站(zhan)、石料場(chang)貨、散(san)柜的(de)裝(zhuang)卸搬(ban)運工(gong)(gong)作(zuo)(zuo) 。它的(de)金屬構(gou)(gou)件(jian)像(xiang)門(men)(men)形(xing)架(jia)構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下安裝(zhuang)兩(liang)根撐腳(jiao)(jiao)，能(neng)夠(gou)(gou)立即在路面(mian)的(de)路軌上走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩(liang)邊(bian)(bian)能(neng)夠(gou)(gou)具(ju)備(bei)(bei)(bei)外(wai)伸懸臂梁(liang)(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構(gou)(gou)類型由龍(long)(long)門(men)(men)架(jia)、大(da)(da)貨車運作(zuo)(zuo)組織、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎(jiao)(jiao)車和電氣(qi)設(she)備(bei)(bei)(bei)一(yi)(yi)部(bu)分等(deng)構(gou)(gou)成(cheng)。有(you)的(de)橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在一(yi)(yi)邊(bian)(bian)有(you)支(zhi)腳(jiao)(jiao)，另一(yi)(yi)邊(bian)(bian)支(zhi)撐點在工(gong)(gong)業廠(chang)房或棧橋(qiao)(qiao)上運作(zuo)(zuo)，稱之為半(ban)橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)龍(long)(long)門(men)(men)架(jia)上端(duan)(duan)跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)和端(duan)(duan)梁(liang)(liang)(liang)(liang))、支(zhi)腳(jiao)(jiao)、下承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)等(deng)一(yi)(yi)部(bu)分組成(cheng)。以便擴張(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)(bei)工(gong)(gong)作(zuo)(zuo) 范(fan)疇，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)能(neng)夠(gou)(gou)向一(yi)(yi)邊(bian)(bian)或兩(liang)邊(bian)(bian)抬(tai)起(qi)(qi)(qi)(qi)(qi)支(zhi)腳(jiao)(jiao)之外(wai)，產(chan)生懸壁。也可選(xuan)用(yong)帶伸縮臂的(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎(jiao)(jiao)車，根據伸縮臂的(de)俯仰和轉(zhuan)動擴張(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)(bei)工(gong)(gong)作(zuo)(zuo) 范(fan)疇

承重梁構造

1，承重梁選(xuan)用歐式古典箱型梁組(zu)織設計方案，重量輕(qing)，合理配(pei)置；

2，整個PCB線路板(ban)制做，無對接焊縫，比(bi)拼(pin)湊承重梁(liang)更(geng)牢(lao)固(gu)。

3，豎直剛度為1/800，梁端拱度由數控切割整個PCB線路板開(kai)料(liao)，精準度高。

4，選用埋弧焊自動焊、無損(sun)檢(jian)測。焊后總體拋丸除(chu)銹，消(xiao)地(di)應(ying)力、防銹處(chu)理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環(huan)氧富鋅漆，薄(bo)厚120μm。

端梁一部分

1，端梁選用(yong)絞(jiao)接軟性設計方(fang)案(an)，防止“幾條腿”運(yun)作。

2，車轱轆選用鏜孔方(fang)式，應(ying)用數控機床(chuang)鏜銑床(chuang)一回精準定位(wei)生產加工，保(bao)證(zheng)規格精密度和配合尺寸；

3，每一端梁裝有雙輪緣的車轱轆(lu)、緩沖(chong)器、驅動器維護(hu)和防外遇保護(hu)器，安全性有確保。

4，承重梁與端梁選用10.9級高(gao)強(qiang)螺栓聯接(jie)，保證整(zheng)個設備構造抗壓強(qiang)度和精密度。

5，半(ban)今龍門端梁選(xuan)用矩(ju)形方(fang)管制做，車轱轆為無邊(bian)緣設計方(fang)案，路軌(gui)與路面每平米。

小轎車總程

1，雙梁小轎(jiao)車承重梁與承重梁選用軟(ruan)性(xing)絞接方式；防止“幾條腿(tui)”運作。

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

3，小轎車(che)搭建有安全(quan)性鉤，防(fang)失控。

4，全部傳(chuan)動(dong)系統組(zu)織選用無(wu)連軸(zhou)器的立即I/O方式，傳(chuan)動(dong)系統高效率、裝配(pei)線高精(jing)度、免維(wei)護保養。

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