門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主(zhu)要(yao)用(yong)于戶(hu)(hu)外的(de)貨運(yun)(yun)站、石料場貨、散柜的(de)裝(zhuang)(zhuang)卸搬(ban)運(yun)(yun)工作 。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具(ju)備(bei)場所使用(yong)率(lv)高、工作 范(fan)(fan)(fan)疇(chou)(chou)大、融入范(fan)(fan)(fan)圍廣、實用(yong)性強等特性，在海港(gang)(gang)貨運(yun)(yun)站獲得(de)普遍應用(yong)。它(ta)(ta)的(de)金屬(shu)構(gou)件(jian)像門(men)形架(jia)構(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)(zhuang)兩(liang)根撐(cheng)腳(jiao)(jiao)，能夠(gou)(gou)立(li)即(ji)在路(lu)面(mian)的(de)路(lu)軌上走(zou)動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊能夠(gou)(gou)具(ju)備(bei)外伸懸(xuan)臂梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)這種形變。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適用(yong)堆放(fang)場及(ji)工業廠房內無牛腿支撐(cheng)點的(de)場所，方式(shi)(shi)(shi)(shi)分(fen)(fen)(fen)成(cheng)半龍(long)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和(he)(he)龍(long)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大噸數(shu)可(ke)去300噸。適用(yong)海港(gang)(gang)、堆放(fang)場等，進(jin)行戶(hu)(hu)外的(de)貨運(yun)(yun)站、石料場貨、散柜的(de)裝(zhuang)(zhuang)卸搬(ban)運(yun)(yun)工作 。它(ta)(ta)的(de)金屬(shu)構(gou)件(jian)像門(men)形架(jia)構(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)(zhuang)兩(liang)根撐(cheng)腳(jiao)(jiao)，能夠(gou)(gou)立(li)即(ji)在路(lu)面(mian)的(de)路(lu)軌上走(zou)動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊能夠(gou)(gou)具(ju)備(bei)外伸懸(xuan)臂梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結構(gou)類型(xing)由龍(long)門(men)架(jia)、大貨車(che)運(yun)(yun)作組織(zhi)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)轎車(che)和(he)(he)電氣設備(bei)一(yi)部分(fen)(fen)(fen)等構(gou)成(cheng)。有的(de)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只在一(yi)邊有支腳(jiao)(jiao)，另(ling)一(yi)邊支撐(cheng)點在工業廠房或棧(zhan)橋(qiao)(qiao)(qiao)上運(yun)(yun)作，稱之為半橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)龍(long)門(men)架(jia)上端跨接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和(he)(he)端梁(liang)(liang)(liang))、支腳(jiao)(jiao)、下承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等一(yi)部分(fen)(fen)(fen)組成(cheng)。以便擴(kuo)張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工作 范(fan)(fan)(fan)疇(chou)(chou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能夠(gou)(gou)向一(yi)邊或兩(liang)邊抬起(qi)(qi)支腳(jiao)(jiao)之外，產生懸(xuan)壁。也可(ke)選用(yong)帶伸縮臂的(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)轎車(che)，根據伸縮臂的(de)俯仰和(he)(he)轉動(dong)擴(kuo)張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工作 范(fan)(fan)(fan)疇(chou)(chou)

承重梁構造

1，承(cheng)重(zhong)梁選用(yong)歐式古典箱(xiang)型梁組織設計方案，重(zhong)量(liang)輕(qing)，合理配置；

2，整(zheng)個PCB線(xian)路板制做，無對接焊縫，比拼湊承重梁更(geng)牢固。

3，豎(shu)直剛度(du)為1/800，梁端拱度(du)由(you)數控切割整個PCB線路板開料，精準度(du)高(gao)。

4，選用埋弧焊(han)(han)(han)自(zi)動焊(han)(han)(han)、無損檢(jian)測。焊(han)(han)(han)后總體拋丸除銹(xiu)，消地(di)應(ying)力、防(fang)銹(xiu)處理(li)，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧(yang)富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用絞(jiao)接(jie)軟(ruan)性設計(ji)方(fang)案(an)，防止“幾條腿”運作。

2，車轱(gu)轆選用鏜孔方式，應用數控機床鏜銑床一(yi)回精準定(ding)位(wei)生產加工，保證規(gui)格(ge)精密度(du)和(he)配合尺寸(cun)；

3，每(mei)一端梁裝有(you)(you)雙輪(lun)緣的(de)車轱轆、緩沖器(qi)、驅動器(qi)維護和防外遇(yu)保(bao)護器(qi)，安全性有(you)(you)確保(bao)。

4，承重梁與端(duan)梁選用(yong)10.9級高強螺栓聯接，保證整個設(she)備構造(zao)抗壓(ya)強度(du)和精密度(du)。

5，半(ban)今龍門端(duan)梁選用矩(ju)形方(fang)管制做(zuo)，車轱轆為無邊緣設計方(fang)案，路軌與路面每平米(mi)。

小轎車總程

1，雙梁小轎車(che)承重(zhong)梁與承重(zhong)梁選用軟(ruan)性絞接方(fang)式；防止“幾條腿”運(yun)作。

2，電(dian)動機＋制動系(xi)統＋減速器＋行程開關四合一一體(ti)化設計方(fang)案，結構緊湊(cou)

3，小(xiao)轎車搭建(jian)有(you)安(an)全性(xing)鉤，防失控。

4，全部傳動(dong)系統組(zu)織選用(yong)無連軸器的(de)立即I/O方式，傳動(dong)系統高效(xiao)率(lv)、裝配線高精度、免(mian)維護保(bao)養。

5，工作中級(ji)別為A6級(ji)，防水等級(ji)IP55，H級(ji)絕(jue)緣層。防污防潮(chao)，提升安(an)全級(ji)別。