門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主(zhu)要用(yong)于戶(hu)(hu)外的(de)(de)貨運(yun)站(zhan)(zhan)(zhan)、石料(liao)場(chang)貨、散柜(ju)的(de)(de)裝卸搬(ban)(ban)運(yun)工(gong)(gong)作(zuo)(zuo) 。橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具(ju)備(bei)場(chang)所使用(yong)率高、工(gong)(gong)作(zuo)(zuo) 范(fan)(fan)疇大(da)、融入范(fan)(fan)圍廣、實用(yong)性強(qiang)等特性，在(zai)(zai)(zai)海港貨運(yun)站(zhan)(zhan)(zhan)獲(huo)得普遍應用(yong)。它(ta)的(de)(de)金屬構(gou)件像門(men)(men)(men)形(xing)架(jia)構(gou)，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)下安裝兩(liang)(liang)根(gen)(gen)撐(cheng)(cheng)腳(jiao)，能(neng)夠(gou)立即(ji)在(zai)(zai)(zai)路(lu)(lu)面的(de)(de)路(lu)(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)(liang)邊(bian)(bian)(bian)(bian)能(neng)夠(gou)具(ju)備(bei)外伸(shen)懸(xuan)臂(bei)(bei)梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)這種形(xing)變。橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)堆(dui)放(fang)場(chang)及工(gong)(gong)業廠(chang)房內無牛腿支(zhi)撐(cheng)(cheng)點的(de)(de)場(chang)所，方(fang)式(shi)(shi)分成半龍(long)(long)門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和龍(long)(long)門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大(da)噸(dun)數可去300噸(dun)。適用(yong)海港、堆(dui)放(fang)場(chang)等，進行(xing)戶(hu)(hu)外的(de)(de)貨運(yun)站(zhan)(zhan)(zhan)、石料(liao)場(chang)貨、散柜(ju)的(de)(de)裝卸搬(ban)(ban)運(yun)工(gong)(gong)作(zuo)(zuo) 。它(ta)的(de)(de)金屬構(gou)件像門(men)(men)(men)形(xing)架(jia)構(gou)，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)下安裝兩(liang)(liang)根(gen)(gen)撐(cheng)(cheng)腳(jiao)，能(neng)夠(gou)立即(ji)在(zai)(zai)(zai)路(lu)(lu)面的(de)(de)路(lu)(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)(liang)邊(bian)(bian)(bian)(bian)能(neng)夠(gou)具(ju)備(bei)外伸(shen)懸(xuan)臂(bei)(bei)梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)類型由龍(long)(long)門(men)(men)(men)架(jia)、大(da)貨車(che)運(yun)作(zuo)(zuo)組(zu)織、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎(jiao)車(che)和電氣(qi)設(she)備(bei)一部分等構(gou)成。有的(de)(de)橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在(zai)(zai)(zai)一邊(bian)(bian)(bian)(bian)有支(zhi)腳(jiao)，另(ling)一邊(bian)(bian)(bian)(bian)支(zhi)撐(cheng)(cheng)點在(zai)(zai)(zai)工(gong)(gong)業廠(chang)房或(huo)棧橋(qiao)(qiao)(qiao)上(shang)(shang)運(yun)作(zuo)(zuo)，稱之(zhi)為(wei)半橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)龍(long)(long)門(men)(men)(men)架(jia)上(shang)(shang)端(duan)(duan)跨接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和端(duan)(duan)梁(liang)(liang)(liang))、支(zhi)腳(jiao)、下承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等一部分組(zu)成。以便擴(kuo)張(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)(gong)作(zuo)(zuo) 范(fan)(fan)疇，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)夠(gou)向(xiang)一邊(bian)(bian)(bian)(bian)或(huo)兩(liang)(liang)邊(bian)(bian)(bian)(bian)抬起(qi)(qi)(qi)(qi)(qi)支(zhi)腳(jiao)之(zhi)外，產(chan)生懸(xuan)壁。也可選用(yong)帶伸(shen)縮(suo)臂(bei)(bei)的(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎(jiao)車(che)，根(gen)(gen)據伸(shen)縮(suo)臂(bei)(bei)的(de)(de)俯仰和轉動擴(kuo)張(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)(gong)作(zuo)(zuo) 范(fan)(fan)疇

承重梁構造

1，承(cheng)重梁選用(yong)歐(ou)式古(gu)典箱型梁組織設計方案(an)，重量輕，合理配置；

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

3，豎直剛度(du)(du)為1/800，梁端拱度(du)(du)由數控(kong)切(qie)割整個PCB線路(lu)板開料(liao)，精準度(du)(du)高。

4，選用埋弧焊(han)自動(dong)焊(han)、無損檢(jian)測(ce)。焊(han)后(hou)總體拋丸除銹，消地(di)應力、防銹處理，超過Sa2.5級；

5，厚鋼板原材料(liao)為(wei)Q235B；環氧(yang)富鋅漆(qi)，薄厚120μm。

端梁一部分

1，端梁選用絞(jiao)接軟性設(she)計方案(an)，防(fang)止“幾(ji)條(tiao)腿”運作。

2，車(che)轱轆(lu)選用(yong)鏜(tang)孔方式，應用(yong)數(shu)控機床鏜(tang)銑(xian)床一回精(jing)準定位生產加工，保證(zheng)規格(ge)精(jing)密(mi)度(du)和配合尺寸(cun)；

3，每(mei)一端梁裝有雙輪緣的(de)車轱轆、緩沖(chong)器、驅動器維(wei)護和防(fang)外遇(yu)保護器，安(an)全性有確保。

4，承重(zhong)梁(liang)與(yu)端梁(liang)選用(yong)10.9級高(gao)強(qiang)螺栓聯接，保(bao)證整個設(she)備構造(zao)抗壓強(qiang)度(du)和精密度(du)。

5，半今龍門端梁(liang)選用矩形方管(guan)制做，車(che)轱轆為無(wu)邊緣設計(ji)方案，路軌與路面每平米(mi)。

小轎車總程

1，雙(shuang)梁小(xiao)轎車承重(zhong)梁與(yu)承重(zhong)梁選用(yong)軟性絞(jiao)接方(fang)式；防止“幾(ji)條(tiao)腿”運作。

2，電動(dong)(dong)機＋制(zhi)動(dong)(dong)系統(tong)＋減速(su)器(qi)＋行(xing)程開(kai)關四合一一體化設(she)計方案，結(jie)構緊湊

3，小轎車搭建有安全性(xing)鉤，防失控。

4，全部傳(chuan)動系(xi)統組織選用無連(lian)軸器的立即(ji)I/O方式，傳(chuan)動系(xi)統高(gao)效率、裝配線高(gao)精(jing)度、免維(wei)護(hu)保養。

5，工(gong)作中級(ji)(ji)別為A6級(ji)(ji)，防(fang)水等級(ji)(ji)IP55，H級(ji)(ji)絕緣層(ceng)。防(fang)污防(fang)潮，提升安全級(ji)(ji)別。