門(men)(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機主要用(yong)(yong)于戶(hu)外的(de)(de)(de)(de)貨運(yun)(yun)(yun)(yun)站、石(shi)料場貨、散柜的(de)(de)(de)(de)裝(zhuang)卸(xie)搬運(yun)(yun)(yun)(yun)工(gong)作(zuo)(zuo) 。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機具(ju)備(bei)場所(suo)使用(yong)(yong)率高(gao)、工(gong)作(zuo)(zuo) 范(fan)疇(chou)大(da)、融入范(fan)圍廣、實用(yong)(yong)性(xing)強(qiang)等特性(xing)，在海港貨運(yun)(yun)(yun)(yun)站獲(huo)得普遍應用(yong)(yong)。它的(de)(de)(de)(de)金屬構(gou)(gou)件(jian)像門(men)(men)(men)(men)形架構(gou)(gou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)(xia)安(an)裝(zhuang)兩(liang)根(gen)(gen)撐腳(jiao)(jiao)(jiao)，能(neng)夠立即(ji)在路(lu)面的(de)(de)(de)(de)路(lu)軌上(shang)走動(dong)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊能(neng)夠具(ju)備(bei)外伸(shen)懸臂梁(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機是門(men)(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機的(de)(de)(de)(de)這種形變。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機適(shi)用(yong)(yong)堆(dui)放(fang)場及工(gong)業廠房(fang)內(nei)無牛腿支撐點(dian)的(de)(de)(de)(de)場所(suo)，方(fang)式(shi)(shi)(shi)(shi)分成半龍門(men)(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機和龍門(men)(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機，大(da)噸數可(ke)去(qu)300噸。適(shi)用(yong)(yong)海港、堆(dui)放(fang)場等，進(jin)行(xing)戶(hu)外的(de)(de)(de)(de)貨運(yun)(yun)(yun)(yun)站、石(shi)料場貨、散柜的(de)(de)(de)(de)裝(zhuang)卸(xie)搬運(yun)(yun)(yun)(yun)工(gong)作(zuo)(zuo) 。它的(de)(de)(de)(de)金屬構(gou)(gou)件(jian)像門(men)(men)(men)(men)形架構(gou)(gou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)(xia)安(an)裝(zhuang)兩(liang)根(gen)(gen)撐腳(jiao)(jiao)(jiao)，能(neng)夠立即(ji)在路(lu)面的(de)(de)(de)(de)路(lu)軌上(shang)走動(dong)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊能(neng)夠具(ju)備(bei)外伸(shen)懸臂梁(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機結(jie)構(gou)(gou)類型由(you)龍門(men)(men)(men)(men)架、大(da)貨車運(yun)(yun)(yun)(yun)作(zuo)(zuo)組(zu)織(zhi)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車和電(dian)氣設(she)(she)備(bei)一(yi)部(bu)分等構(gou)(gou)成。有(you)的(de)(de)(de)(de)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機只在一(yi)邊有(you)支腳(jiao)(jiao)(jiao)，另一(yi)邊支撐點(dian)在工(gong)業廠房(fang)或(huo)棧橋(qiao)(qiao)(qiao)上(shang)運(yun)(yun)(yun)(yun)作(zuo)(zuo)，稱之(zhi)為半橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機的(de)(de)(de)(de)龍門(men)(men)(men)(men)架上(shang)端跨接 (含承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和端梁(liang))、支腳(jiao)(jiao)(jiao)、下(xia)(xia)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等一(yi)部(bu)分組(zu)成。以便擴張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)工(gong)作(zuo)(zuo) 范(fan)疇(chou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)夠向一(yi)邊或(huo)兩(liang)邊抬起(qi)(qi)(qi)(qi)支腳(jiao)(jiao)(jiao)之(zhi)外，產生(sheng)懸壁(bi)。也可(ke)選用(yong)(yong)帶(dai)伸(shen)縮(suo)臂的(de)(de)(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車，根(gen)(gen)據伸(shen)縮(suo)臂的(de)(de)(de)(de)俯(fu)仰和轉動(dong)擴張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)工(gong)作(zuo)(zuo) 范(fan)疇(chou)

承重梁構造

1，承重(zhong)梁(liang)選用歐式古(gu)典箱型梁(liang)組織設計方案，重(zhong)量(liang)輕，合理(li)配置；

2，整(zheng)個PCB線路板制做，無對(dui)接焊(han)縫，比拼湊(cou)承重梁更(geng)牢固。

3，豎直剛度(du)為(wei)1/800，梁端拱(gong)度(du)由數(shu)控切(qie)割整(zheng)個PCB線路板開料，精準(zhun)度(du)高。

4，選用(yong)埋弧(hu)焊(han)(han)自動焊(han)(han)、無損檢測。焊(han)(han)后總體拋丸除銹，消地應(ying)力、防銹處理，超過Sa2.5級；

5，厚鋼板原(yuan)材料為Q235B；環氧富鋅漆，薄厚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(tui)”運作(zuo)。

2，車(che)轱轆選用鏜(tang)孔(kong)方式(shi)，應(ying)用數控機床鏜(tang)銑床一(yi)回精(jing)準定(ding)位生產加工，保證規格精(jing)密度和配合尺寸；

3，每一端梁裝有雙輪緣的車轱轆、緩沖器、驅(qu)動器維護(hu)和防(fang)外遇保護(hu)器，安全性有確保。

4，承(cheng)重梁與端梁選(xuan)用10.9級高強螺(luo)栓(shuan)聯(lian)接，保證整個設備構造抗壓強度和精(jing)密度。

5，半今(jin)龍門端梁選用矩形(xing)方(fang)管制(zhi)做，車轱(gu)轆為無(wu)邊(bian)緣設計(ji)方(fang)案(an)，路軌與路面每平米。

小轎車總程

1，雙梁小(xiao)轎車承重(zhong)梁與(yu)承重(zhong)梁選用軟性絞接方(fang)式(shi)；防止“幾條腿”運作。

2，電動機＋制動系統(tong)＋減速器＋行程開關四合一一體化設計方案，結(jie)構緊(jin)湊

3，小(xiao)轎(jiao)車搭建有安全性鉤，防失控。

4，全部(bu)傳動系統組織選用(yong)無(wu)連軸(zhou)器(qi)的立即I/O方式，傳動系統高(gao)效率、裝配線高(gao)精(jing)度(du)、免維護保養。

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