門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)主要用(yong)(yong)于戶外(wai)(wai)的(de)(de)(de)(de)(de)(de)(de)貨(huo)運(yun)(yun)站、石(shi)料場(chang)貨(huo)、散柜的(de)(de)(de)(de)(de)(de)(de)裝(zhuang)卸搬運(yun)(yun)工(gong)作(zuo)(zuo)(zuo) 。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)具備(bei)場(chang)所使用(yong)(yong)率高、工(gong)作(zuo)(zuo)(zuo) 范(fan)(fan)疇大、融(rong)入(ru)范(fan)(fan)圍廣、實用(yong)(yong)性(xing)(xing)強等特性(xing)(xing)，在(zai)海港貨(huo)運(yun)(yun)站獲得普遍(bian)應用(yong)(yong)。它的(de)(de)(de)(de)(de)(de)(de)金(jin)屬構件像門(men)形架(jia)(jia)構，承(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下(xia)安(an)裝(zhuang)兩(liang)根撐腳，能(neng)夠(gou)立即在(zai)路(lu)面的(de)(de)(de)(de)(de)(de)(de)路(lu)軌上走動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩(liang)邊(bian)能(neng)夠(gou)具備(bei)外(wai)(wai)伸(shen)(shen)懸臂(bei)梁(liang)(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)是門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)(de)(de)(de)這種形變。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)適用(yong)(yong)堆放場(chang)及工(gong)業廠房(fang)內無牛腿支(zhi)撐點的(de)(de)(de)(de)(de)(de)(de)場(chang)所，方式(shi)分(fen)成半龍(long)門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)和龍(long)門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，大噸數(shu)可(ke)去300噸。適用(yong)(yong)海港、堆放場(chang)等，進行戶外(wai)(wai)的(de)(de)(de)(de)(de)(de)(de)貨(huo)運(yun)(yun)站、石(shi)料場(chang)貨(huo)、散柜的(de)(de)(de)(de)(de)(de)(de)裝(zhuang)卸搬運(yun)(yun)工(gong)作(zuo)(zuo)(zuo) 。它的(de)(de)(de)(de)(de)(de)(de)金(jin)屬構件像門(men)形架(jia)(jia)構，承(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下(xia)安(an)裝(zhuang)兩(liang)根撐腳，能(neng)夠(gou)立即在(zai)路(lu)面的(de)(de)(de)(de)(de)(de)(de)路(lu)軌上走動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩(liang)邊(bian)能(neng)夠(gou)具備(bei)外(wai)(wai)伸(shen)(shen)懸臂(bei)梁(liang)(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)結(jie)構類型由(you)龍(long)門(men)架(jia)(jia)、大貨(huo)車(che)運(yun)(yun)作(zuo)(zuo)(zuo)組織(zhi)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)(diao)裝(zhuang)小轎(jiao)車(che)和電氣設備(bei)一(yi)部分(fen)等構成。有的(de)(de)(de)(de)(de)(de)(de)橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)只(zhi)在(zai)一(yi)邊(bian)有支(zhi)腳，另(ling)一(yi)邊(bian)支(zhi)撐點在(zai)工(gong)業廠房(fang)或棧橋(qiao)(qiao)(qiao)上運(yun)(yun)作(zuo)(zuo)(zuo)，稱(cheng)之(zhi)為半橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)(de)(de)(de)龍(long)門(men)架(jia)(jia)上端跨接 (含承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)和端梁(liang)(liang)(liang)(liang))、支(zhi)腳、下(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)等一(yi)部分(fen)組成。以便擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)作(zuo)(zuo)(zuo) 范(fan)(fan)疇，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)能(neng)夠(gou)向一(yi)邊(bian)或兩(liang)邊(bian)抬起(qi)(qi)支(zhi)腳之(zhi)外(wai)(wai)，產生(sheng)懸壁。也(ye)可(ke)選用(yong)(yong)帶(dai)伸(shen)(shen)縮臂(bei)的(de)(de)(de)(de)(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)(diao)裝(zhuang)小轎(jiao)車(che)，根據伸(shen)(shen)縮臂(bei)的(de)(de)(de)(de)(de)(de)(de)俯仰(yang)和轉動(dong)擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)作(zuo)(zuo)(zuo) 范(fan)(fan)疇

承重梁構造

1，承重梁(liang)選(xuan)用歐式古典箱型梁(liang)組織(zhi)設(she)計方(fang)案，重量輕，合理配置；

2，整個PCB線路板制(zhi)做，無對(dui)接焊縫，比(bi)拼(pin)湊承(cheng)重梁更牢固。

3，豎直剛(gang)度為(wei)1/800，梁端拱度由數控(kong)切割(ge)整(zheng)個PCB線路板(ban)開料，精準度高(gao)。

4，選用埋弧焊(han)自動焊(han)、無損檢測。焊(han)后總(zong)體(ti)拋丸(wan)除銹(xiu)(xiu)，消地應力、防(fang)銹(xiu)(xiu)處理(li)，超過Sa2.5級；

5，厚鋼板(ban)原材(cai)料為Q235B；環氧(yang)富鋅漆(qi)，薄厚120μm。

端梁一部分

1，端梁選(xuan)用絞接軟性設計方案，防止“幾條腿”運(yun)作。

2，車(che)轱(gu)轆選用鏜(tang)孔(kong)方式，應用數(shu)控機床鏜(tang)銑(xian)床一(yi)回精準(zhun)定位生產加工(gong)，保證規格精密度和配合尺寸；

3，每(mei)一端梁裝(zhuang)有(you)(you)雙輪緣的車轱轆、緩沖(chong)器、驅動器維(wei)護(hu)和防外遇(yu)保護(hu)器，安全(quan)性有(you)(you)確保。

4，承(cheng)重梁與端梁選用10.9級高強(qiang)螺栓聯接，保證整個設備構(gou)造抗壓強(qiang)度(du)和(he)精密度(du)。

5，半今龍門端梁選(xuan)用矩形方管制做(zuo)，車轱轆為無邊緣設(she)計方案，路軌與路面每(mei)平米(mi)。

小轎車總程

1，雙(shuang)梁小轎(jiao)車承重(zhong)梁與承重(zhong)梁選用軟性絞接方式；防止“幾條腿”運作。

2，電(dian)動(dong)機＋制動(dong)系統＋減速器＋行程開(kai)關四合一一體(ti)化設計方案，結構緊湊

3，小轎車搭(da)建有安全性鉤，防(fang)失(shi)控(kong)。

4，全(quan)部傳(chuan)動(dong)系(xi)統(tong)組織選用無連軸器(qi)的立即I/O方式，傳(chuan)動(dong)系(xi)統(tong)高(gao)效率(lv)、裝配線高(gao)精度、免維護保(bao)養。

5，工(gong)作中(zhong)級別(bie)為(wei)A6級，防水等(deng)級IP55，H級絕緣層。防污防潮，提升安(an)全(quan)級別(bie)。