門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)主要用(yong)(yong)(yong)于戶(hu)外的(de)(de)貨運(yun)(yun)站(zhan)、石料場(chang)(chang)貨、散(san)(san)柜的(de)(de)裝卸(xie)搬運(yun)(yun)工(gong)(gong)作(zuo) 。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)具備(bei)(bei)(bei)場(chang)(chang)所使用(yong)(yong)(yong)率(lv)高、工(gong)(gong)作(zuo) 范(fan)疇(chou)大(da)、融入(ru)范(fan)圍廣、實用(yong)(yong)(yong)性強等特性，在海港貨運(yun)(yun)站(zhan)獲得(de)普(pu)遍應用(yong)(yong)(yong)。它(ta)的(de)(de)金屬(shu)構(gou)(gou)件像門(men)(men)形(xing)架(jia)構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下(xia)(xia)(xia)安裝兩(liang)根(gen)撐(cheng)(cheng)腳(jiao)(jiao)(jiao)，能(neng)夠立即(ji)在路面(mian)的(de)(de)路軌上(shang)走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩(liang)邊(bian)能(neng)夠具備(bei)(bei)(bei)外伸(shen)(shen)懸(xuan)(xuan)臂(bei)(bei)梁(liang)(liang)(liang)(liang)。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)是門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)的(de)(de)這種形(xing)變。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)適(shi)用(yong)(yong)(yong)堆放場(chang)(chang)及工(gong)(gong)業(ye)廠房(fang)內無牛腿支(zhi)(zhi)撐(cheng)(cheng)點的(de)(de)場(chang)(chang)所，方式(shi)(shi)(shi)分成(cheng)半龍(long)門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)和龍(long)門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)，大(da)噸數可去300噸。適(shi)用(yong)(yong)(yong)海港、堆放場(chang)(chang)等，進行戶(hu)外的(de)(de)貨運(yun)(yun)站(zhan)、石料場(chang)(chang)貨、散(san)(san)柜的(de)(de)裝卸(xie)搬運(yun)(yun)工(gong)(gong)作(zuo) 。它(ta)的(de)(de)金屬(shu)構(gou)(gou)件像門(men)(men)形(xing)架(jia)構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下(xia)(xia)(xia)安裝兩(liang)根(gen)撐(cheng)(cheng)腳(jiao)(jiao)(jiao)，能(neng)夠立即(ji)在路面(mian)的(de)(de)路軌上(shang)走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩(liang)邊(bian)能(neng)夠具備(bei)(bei)(bei)外伸(shen)(shen)懸(xuan)(xuan)臂(bei)(bei)梁(liang)(liang)(liang)(liang)。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)結(jie)構(gou)(gou)類型由龍(long)門(men)(men)架(jia)、大(da)貨車運(yun)(yun)作(zuo)組(zu)(zu)織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)(xiao)轎(jiao)車和電氣設(she)(she)備(bei)(bei)(bei)一部(bu)分等構(gou)(gou)成(cheng)。有的(de)(de)橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)只在一邊(bian)有支(zhi)(zhi)腳(jiao)(jiao)(jiao)，另一邊(bian)支(zhi)(zhi)撐(cheng)(cheng)點在工(gong)(gong)業(ye)廠房(fang)或棧(zhan)橋上(shang)運(yun)(yun)作(zuo)，稱之為半橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)的(de)(de)龍(long)門(men)(men)架(jia)上(shang)端(duan)跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)和端(duan)梁(liang)(liang)(liang)(liang))、支(zhi)(zhi)腳(jiao)(jiao)(jiao)、下(xia)(xia)(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)等一部(bu)分組(zu)(zu)成(cheng)。以便擴(kuo)張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)(bei)(bei)工(gong)(gong)作(zuo) 范(fan)疇(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)能(neng)夠向一邊(bian)或兩(liang)邊(bian)抬起(qi)(qi)(qi)(qi)支(zhi)(zhi)腳(jiao)(jiao)(jiao)之外，產生(sheng)懸(xuan)(xuan)壁。也可選用(yong)(yong)(yong)帶伸(shen)(shen)縮(suo)臂(bei)(bei)的(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)(xiao)轎(jiao)車，根(gen)據伸(shen)(shen)縮(suo)臂(bei)(bei)的(de)(de)俯仰和轉動擴(kuo)張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)(bei)(bei)工(gong)(gong)作(zuo) 范(fan)疇(chou)

承重梁構造

1，承重梁選用歐式古典箱型梁組織(zhi)設(she)計方案，重量輕，合理配置(zhi)；

2，整個PCB線路板制做，無對接焊縫(feng)，比拼湊承(cheng)重梁(liang)更(geng)牢(lao)固(gu)。

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

4，選(xuan)用埋弧焊(han)自動焊(han)、無(wu)損檢測。焊(han)后總體拋(pao)丸除銹，消(xiao)地應力、防銹處理，超過(guo)Sa2.5級；

5，厚鋼板原材料為(wei)Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用絞(jiao)接軟性設(she)計方(fang)案，防止“幾條(tiao)腿”運作。

2，車(che)轱轆選用(yong)鏜孔方(fang)式(shi)，應(ying)用(yong)數控機床鏜銑床一回(hui)精(jing)準定位(wei)生產(chan)加(jia)工，保證(zheng)規格精(jing)密度和配合尺寸；

3，每(mei)一端梁裝有(you)雙輪緣(yuan)的車(che)轱(gu)轆(lu)、緩沖器(qi)、驅動器(qi)維(wei)護和防外(wai)遇保護器(qi)，安(an)全性有(you)確保。

4，承重梁與端梁選用(yong)10.9級高強螺栓聯(lian)接，保證整個設(she)備構造抗壓強度和精密(mi)度。

5，半今龍門端梁選(xuan)用矩形方(fang)管制做，車轱轆為無邊(bian)緣(yuan)設計方(fang)案，路軌與路面(mian)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)選用(yong)軟性(xing)絞(jiao)接方式；防止(zhi)“幾(ji)條腿(tui)”運作(zuo)。

2，電動(dong)機＋制動(dong)系(xi)統＋減速(su)器＋行程開關(guan)四合一(yi)一(yi)體(ti)化設計方案，結構緊湊(cou)

3，小轎車搭建有安全性(xing)鉤(gou)，防失控。

4，全部傳動系(xi)統組(zu)織(zhi)選(xuan)用無連軸器的立(li)即(ji)I/O方(fang)式，傳動系(xi)統高(gao)效率(lv)、裝配(pei)線高(gao)精度、免維護(hu)保(bao)養。

5，工作中級別為A6級，防(fang)水等級IP55，H級絕緣(yuan)層。防(fang)污防(fang)潮，提升安全級別。