門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主(zhu)要(yao)用(yong)于戶外的(de)貨(huo)運站(zhan)、石料(liao)場(chang)貨(huo)、散柜的(de)裝(zhuang)(zhuang)卸搬運工作(zuo) 。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具(ju)(ju)備(bei)(bei)(bei)場(chang)所使用(yong)率(lv)高、工作(zuo) 范(fan)疇大、融(rong)入范(fan)圍廣(guang)、實用(yong)性強等(deng)(deng)特性，在(zai)海港(gang)貨(huo)運站(zhan)獲得普遍應(ying)用(yong)。它(ta)的(de)金屬(shu)構件(jian)像門(men)(men)形(xing)架(jia)構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)下(xia)(xia)安(an)裝(zhuang)(zhuang)兩(liang)(liang)根撐(cheng)腳，能(neng)夠立即在(zai)路面的(de)路軌上(shang)走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)兩(liang)(liang)邊(bian)(bian)能(neng)夠具(ju)(ju)備(bei)(bei)(bei)外伸(shen)懸臂梁(liang)(liang)(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是(shi)門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)這種形(xing)變。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)堆(dui)放(fang)場(chang)及工業(ye)(ye)廠房內無牛腿支(zhi)撐(cheng)點的(de)場(chang)所，方式(shi)(shi)(shi)分成(cheng)半龍(long)(long)門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和龍(long)(long)門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大噸數可去300噸。適用(yong)海港(gang)、堆(dui)放(fang)場(chang)等(deng)(deng)，進行(xing)戶外的(de)貨(huo)運站(zhan)、石料(liao)場(chang)貨(huo)、散柜的(de)裝(zhuang)(zhuang)卸搬運工作(zuo) 。它(ta)的(de)金屬(shu)構件(jian)像門(men)(men)形(xing)架(jia)構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)下(xia)(xia)安(an)裝(zhuang)(zhuang)兩(liang)(liang)根撐(cheng)腳，能(neng)夠立即在(zai)路面的(de)路軌上(shang)走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)兩(liang)(liang)邊(bian)(bian)能(neng)夠具(ju)(ju)備(bei)(bei)(bei)外伸(shen)懸臂梁(liang)(liang)(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構類(lei)型由(you)龍(long)(long)門(men)(men)架(jia)、大貨(huo)車運作(zuo)組(zu)織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)轎車和電氣(qi)設備(bei)(bei)(bei)一(yi)部分等(deng)(deng)構成(cheng)。有的(de)橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在(zai)一(yi)邊(bian)(bian)有支(zhi)腳，另一(yi)邊(bian)(bian)支(zhi)撐(cheng)點在(zai)工業(ye)(ye)廠房或棧橋(qiao)(qiao)上(shang)運作(zuo)，稱之(zhi)為半橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)龍(long)(long)門(men)(men)架(jia)上(shang)端(duan)跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)和端(duan)梁(liang)(liang)(liang)(liang)(liang))、支(zhi)腳、下(xia)(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)等(deng)(deng)一(yi)部分組(zu)成(cheng)。以便(bian)擴張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)(bei)工作(zuo) 范(fan)疇，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)能(neng)夠向一(yi)邊(bian)(bian)或兩(liang)(liang)邊(bian)(bian)抬起(qi)(qi)(qi)(qi)支(zhi)腳之(zhi)外，產生懸壁。也可選用(yong)帶伸(shen)縮臂的(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)轎車，根據伸(shen)縮臂的(de)俯仰(yang)和轉動擴張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)(bei)工作(zuo) 范(fan)疇

承重梁構造

1，承重梁選用(yong)歐式(shi)古典箱型梁組織設計方案(an)，重量輕(qing)，合理配置(zhi)；

2，整個PCB線路板制做，無對接焊縫，比拼湊(cou)承重梁(liang)更牢固。

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

4，選(xuan)用埋弧焊(han)自動焊(han)、無損(sun)檢測。焊(han)后總(zong)體拋丸除銹，消地應力、防銹處理，超過Sa2.5級；

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

端梁一部分

1，端梁(liang)選(xuan)用絞(jiao)接軟(ruan)性設計方案，防止“幾條腿”運作(zuo)。

2，車轱轆選用鏜(tang)孔方式，應用數控機床鏜(tang)銑床一回精準定位生產加工，保證規格精密(mi)度和配合尺寸(cun)；

3，每一端梁裝有(you)雙輪(lun)緣的車轱轆、緩沖器、驅動器維護(hu)和防外遇保(bao)護(hu)器，安全性有(you)確保(bao)。

4，承重(zhong)梁(liang)與端梁(liang)選(xuan)用10.9級(ji)高強(qiang)螺栓聯接，保證整(zheng)個設(she)備構造抗壓(ya)強(qiang)度(du)和精密度(du)。

5，半今(jin)龍(long)門(men)端(duan)梁選用矩形方管制做，車轱轆(lu)為無邊緣設計方案，路軌與路面每平(ping)米(mi)。

小轎車總程

1，雙梁(liang)小轎車(che)承(cheng)重(zhong)梁(liang)與承(cheng)重(zhong)梁(liang)選用軟(ruan)性絞接(jie)方式；防止“幾(ji)條腿”運作。

2，電動機＋制動系(xi)統＋減速(su)器＋行(xing)程開關四合一一體化設計方(fang)案，結構緊湊

3，小(xiao)轎車(che)搭建有(you)安全性鉤，防失控。

4，全部(bu)傳(chuan)(chuan)動系(xi)統組(zu)織(zhi)選用無連(lian)軸器的立(li)即I/O方式，傳(chuan)(chuan)動系(xi)統高效率、裝配線(xian)高精度、免維護保(bao)養。

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