門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主(zhu)要(yao)用于戶外(wai)(wai)的(de)(de)(de)(de)貨(huo)運(yun)站、石料(liao)場(chang)貨(huo)、散柜的(de)(de)(de)(de)裝(zhuang)卸搬運(yun)工(gong)(gong)(gong)作(zuo)(zuo) 。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具(ju)備(bei)(bei)(bei)場(chang)所使用率高(gao)、工(gong)(gong)(gong)作(zuo)(zuo) 范(fan)疇大(da)(da)、融入范(fan)圍廣、實(shi)用性強等(deng)(deng)特性，在海(hai)港(gang)貨(huo)運(yun)站獲(huo)得普(pu)遍應用。它的(de)(de)(de)(de)金屬構(gou)件(jian)像(xiang)門形架構(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝(zhuang)兩(liang)(liang)根撐腳(jiao)，能夠(gou)立(li)(li)即在路(lu)面的(de)(de)(de)(de)路(lu)軌上走(zou)動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊(bian)(bian)能夠(gou)具(ju)備(bei)(bei)(bei)外(wai)(wai)伸懸臂(bei)(bei)梁(liang)(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是(shi)門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)這種形變。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適用堆放(fang)場(chang)及(ji)工(gong)(gong)(gong)業廠房(fang)內無牛腿支撐點的(de)(de)(de)(de)場(chang)所，方式(shi)(shi)分成(cheng)半(ban)龍(long)(long)(long)門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和(he)(he)龍(long)(long)(long)門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大(da)(da)噸(dun)數可(ke)去(qu)300噸(dun)。適用海(hai)港(gang)、堆放(fang)場(chang)等(deng)(deng)，進行戶外(wai)(wai)的(de)(de)(de)(de)貨(huo)運(yun)站、石料(liao)場(chang)貨(huo)、散柜的(de)(de)(de)(de)裝(zhuang)卸搬運(yun)工(gong)(gong)(gong)作(zuo)(zuo) 。它的(de)(de)(de)(de)金屬構(gou)件(jian)像(xiang)門形架構(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝(zhuang)兩(liang)(liang)根撐腳(jiao)，能夠(gou)立(li)(li)即在路(lu)面的(de)(de)(de)(de)路(lu)軌上走(zou)動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊(bian)(bian)能夠(gou)具(ju)備(bei)(bei)(bei)外(wai)(wai)伸懸臂(bei)(bei)梁(liang)(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結構(gou)類(lei)型由龍(long)(long)(long)門架、大(da)(da)貨(huo)車(che)運(yun)作(zuo)(zuo)組(zu)(zu)織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎(jiao)車(che)和(he)(he)電(dian)氣設備(bei)(bei)(bei)一(yi)部分等(deng)(deng)構(gou)成(cheng)。有的(de)(de)(de)(de)橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只在一(yi)邊(bian)(bian)有支腳(jiao)，另(ling)一(yi)邊(bian)(bian)支撐點在工(gong)(gong)(gong)業廠房(fang)或棧橋(qiao)上運(yun)作(zuo)(zuo)，稱之(zhi)為半(ban)橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)龍(long)(long)(long)門架上端跨接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和(he)(he)端梁(liang)(liang))、支腳(jiao)、下承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)(deng)一(yi)部分組(zu)(zu)成(cheng)。以便擴張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)(bei)工(gong)(gong)(gong)作(zuo)(zuo) 范(fan)疇，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能夠(gou)向一(yi)邊(bian)(bian)或兩(liang)(liang)邊(bian)(bian)抬起(qi)(qi)(qi)(qi)支腳(jiao)之(zhi)外(wai)(wai)，產(chan)生懸壁。也可(ke)選用帶(dai)伸縮(suo)臂(bei)(bei)的(de)(de)(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎(jiao)車(che)，根據伸縮(suo)臂(bei)(bei)的(de)(de)(de)(de)俯仰和(he)(he)轉動擴張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)(bei)工(gong)(gong)(gong)作(zuo)(zuo) 范(fan)疇

承重梁構造

1，承重梁選(xuan)用(yong)歐(ou)式古典箱型梁組織設(she)計方案，重量輕，合理配置；

2，整個PCB線路板(ban)制做，無對接焊縫，比拼湊承重梁更(geng)牢固。

3，豎(shu)直(zhi)剛(gang)度為1/800，梁端拱度由數控切割整個PCB線(xian)路板開料，精準度高(gao)。

4，選(xuan)用(yong)埋弧焊自(zi)動(dong)焊、無損檢測。焊后總體(ti)拋(pao)丸除(chu)銹，消地應力、防銹處理，超(chao)過Sa2.5級(ji)；

5，厚(hou)鋼(gang)板原(yuan)材料為Q235B；環氧富鋅漆，薄厚(hou)120μm。

端梁一部分

1，端梁選用絞接(jie)軟性設計方案，防止“幾條腿”運作(zuo)。

2，車轱轆選用鏜孔方(fang)式，應用數控機床鏜銑床一回精準定位生(sheng)產加工(gong)，保證(zheng)規(gui)格(ge)精密度和配合(he)尺寸；

3，每(mei)一端梁裝有雙(shuang)輪緣(yuan)的車轱轆、緩沖器、驅動器維護和防外遇保護器，安(an)全性(xing)有確保。

4，承(cheng)重梁(liang)與(yu)端梁(liang)選用(yong)10.9級高強螺栓聯接，保證(zheng)整個設備構造抗壓強度和(he)精密度。

5，半今龍(long)門端梁(liang)選用(yong)矩(ju)形方管制做，車轱轆為無邊(bian)緣設計方案，路(lu)(lu)軌與路(lu)(lu)面每平米。

小轎車總程

1，雙梁小轎車承(cheng)重(zhong)梁與(yu)承(cheng)重(zhong)梁選用軟性(xing)絞(jiao)接方式；防止(zhi)“幾條腿”運作。

2，電動機＋制動系(xi)統＋減速器＋行(xing)程開關(guan)四(si)合一(yi)一(yi)體(ti)化設計方案，結構緊湊

3，小轎車(che)搭建有安全性鉤(gou)，防失控。

4，全部傳動(dong)系統(tong)(tong)組織選用無連軸器的立(li)即I/O方(fang)式(shi)，傳動(dong)系統(tong)(tong)高效率、裝配(pei)線高精度、免維護保養(yang)。

5，工作中級(ji)別為(wei)A6級(ji)，防(fang)水(shui)等級(ji)IP55，H級(ji)絕緣(yuan)層。防(fang)污防(fang)潮(chao)，提升安全(quan)級(ji)別。