門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主(zhu)要用(yong)于戶(hu)外(wai)(wai)的(de)(de)貨運(yun)站、石料(liao)場(chang)貨、散柜的(de)(de)裝(zhuang)卸(xie)搬(ban)運(yun)工作 。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具備(bei)場(chang)所使(shi)用(yong)率高、工作 范(fan)(fan)疇(chou)大(da)、融(rong)入范(fan)(fan)圍廣(guang)、實用(yong)性(xing)強等(deng)(deng)特性(xing)，在(zai)(zai)海港貨運(yun)站獲得普(pu)遍應用(yong)。它的(de)(de)金(jin)屬構(gou)(gou)件(jian)像門形(xing)(xing)架(jia)構(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安裝(zhuang)兩(liang)根撐(cheng)(cheng)腳(jiao)，能夠立(li)即在(zai)(zai)路(lu)面的(de)(de)路(lu)軌上(shang)(shang)(shang)走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊(bian)(bian)能夠具備(bei)外(wai)(wai)伸懸臂(bei)(bei)梁(liang)(liang)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)這種形(xing)(xing)變。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適用(yong)堆放場(chang)及(ji)工業廠(chang)房內無牛腿支撐(cheng)(cheng)點(dian)的(de)(de)場(chang)所，方式(shi)分成(cheng)半龍(long)(long)門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和龍(long)(long)門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大(da)噸(dun)(dun)數可去300噸(dun)(dun)。適用(yong)海港、堆放場(chang)等(deng)(deng)，進行戶(hu)外(wai)(wai)的(de)(de)貨運(yun)站、石料(liao)場(chang)貨、散柜的(de)(de)裝(zhuang)卸(xie)搬(ban)運(yun)工作 。它的(de)(de)金(jin)屬構(gou)(gou)件(jian)像門形(xing)(xing)架(jia)構(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安裝(zhuang)兩(liang)根撐(cheng)(cheng)腳(jiao)，能夠立(li)即在(zai)(zai)路(lu)面的(de)(de)路(lu)軌上(shang)(shang)(shang)走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊(bian)(bian)能夠具備(bei)外(wai)(wai)伸懸臂(bei)(bei)梁(liang)(liang)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構(gou)(gou)類型由龍(long)(long)門架(jia)、大(da)貨車(che)運(yun)作組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)(xiao)轎車(che)和電氣設(she)(she)備(bei)一(yi)部分等(deng)(deng)構(gou)(gou)成(cheng)。有的(de)(de)橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在(zai)(zai)一(yi)邊(bian)(bian)有支腳(jiao)，另一(yi)邊(bian)(bian)支撐(cheng)(cheng)點(dian)在(zai)(zai)工業廠(chang)房或(huo)棧橋(qiao)(qiao)上(shang)(shang)(shang)運(yun)作，稱之為半橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)龍(long)(long)門架(jia)上(shang)(shang)(shang)端(duan)跨接 (含(han)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和端(duan)梁(liang)(liang))、支腳(jiao)、下(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)(deng)一(yi)部分組成(cheng)。以(yi)便擴(kuo)張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)工作 范(fan)(fan)疇(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能夠向一(yi)邊(bian)(bian)或(huo)兩(liang)邊(bian)(bian)抬起(qi)(qi)(qi)支腳(jiao)之外(wai)(wai)，產生懸壁。也可選用(yong)帶伸縮臂(bei)(bei)的(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)(xiao)轎車(che)，根據伸縮臂(bei)(bei)的(de)(de)俯仰(yang)和轉(zhuan)動擴(kuo)張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)工作 范(fan)(fan)疇(chou)

承重梁構造

1，承重梁選用歐式古(gu)典箱(xiang)型梁組(zu)織(zhi)設計(ji)方(fang)案，重量輕，合理(li)配置；

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

3，豎直(zhi)剛(gang)度為(wei)1/800，梁端拱度由數(shu)控切割(ge)整個(ge)PCB線路板開料，精準度高。

4，選用埋弧焊(han)自動焊(han)、無損檢測。焊(han)后總體拋(pao)丸除銹，消(xiao)地(di)應力(li)、防(fang)銹處(chu)理，超過(guo)Sa2.5級；

5，厚(hou)鋼(gang)板原材(cai)料為Q235B；環氧富鋅(xin)漆，薄(bo)厚(hou)120μm。

端梁一部分

1，端梁選用絞接軟性設(she)計方案，防止“幾條腿”運作。

2，車轱轆選用鏜(tang)孔方式，應(ying)用數(shu)控機床鏜(tang)銑床一回精(jing)(jing)準定位生產加工，保(bao)證規(gui)格精(jing)(jing)密度和配合尺(chi)寸；

3，每一端梁裝(zhuang)有雙輪緣的車(che)轱轆、緩沖器、驅動器維護和防外(wai)遇保護器，安全(quan)性有確(que)保。

4，承重梁與端梁選(xuan)用10.9級高強(qiang)螺栓聯接，保證整(zheng)個設備構造抗壓(ya)強(qiang)度和(he)精密度。

5，半今龍門端梁選(xuan)用矩形方管制做(zuo)，車轱轆(lu)為無邊緣設計方案，路軌與路面(mian)每平米。

小轎車總程

1，雙梁小轎(jiao)車承(cheng)重(zhong)梁與承(cheng)重(zhong)梁選(xuan)用軟性絞接方式(shi)；防止“幾條(tiao)腿”運作。

2，電動機＋制動系統(tong)＋減速器(qi)＋行(xing)程(cheng)開關四合一(yi)一(yi)體化設計方(fang)案(an)，結構緊(jin)湊

3，小轎車搭建有安全性鉤(gou)，防失(shi)控(kong)。

4，全部傳動系(xi)統(tong)組織選(xuan)用(yong)無連軸器的(de)立即I/O方(fang)式(shi)，傳動系(xi)統(tong)高(gao)效率(lv)、裝配線高(gao)精度、免維護保養(yang)。

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