門(men)(men)(men)(men)式起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)主要用(yong)(yong)(yong)(yong)于(yu)戶(hu)外(wai)的(de)(de)貨(huo)運站(zhan)、石(shi)料場(chang)貨(huo)、散柜(ju)的(de)(de)裝(zhuang)卸搬運工(gong)作(zuo)(zuo) 。橋(qiao)(qiao)式起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)具(ju)備(bei)(bei)場(chang)所使用(yong)(yong)(yong)(yong)率高、工(gong)作(zuo)(zuo) 范疇大(da)(da)、融入范圍廣、實用(yong)(yong)(yong)(yong)性強(qiang)等(deng)特性，在(zai)(zai)海(hai)港貨(huo)運站(zhan)獲得普遍應(ying)用(yong)(yong)(yong)(yong)。它的(de)(de)金屬(shu)構(gou)(gou)件(jian)像門(men)(men)(men)(men)形架(jia)(jia)構(gou)(gou)，承(cheng)重(zhong)(zhong)承(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)兩(liang)(liang)根撐(cheng)腳(jiao)(jiao)，能夠(gou)立即在(zai)(zai)路面的(de)(de)路軌上走動，承(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)邊(bian)(bian)能夠(gou)具(ju)備(bei)(bei)外(wai)伸(shen)懸(xuan)臂(bei)(bei)(bei)梁(liang)(liang)(liang)。橋(qiao)(qiao)式起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)是門(men)(men)(men)(men)式起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)的(de)(de)這(zhe)種形變(bian)。橋(qiao)(qiao)式起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)適(shi)用(yong)(yong)(yong)(yong)堆放(fang)場(chang)及工(gong)業廠(chang)房內無牛腿支(zhi)撐(cheng)點(dian)的(de)(de)場(chang)所，方式分(fen)(fen)成(cheng)半龍門(men)(men)(men)(men)式起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)和龍門(men)(men)(men)(men)式起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)，大(da)(da)噸數可去300噸。適(shi)用(yong)(yong)(yong)(yong)海(hai)港、堆放(fang)場(chang)等(deng)，進(jin)行戶(hu)外(wai)的(de)(de)貨(huo)運站(zhan)、石(shi)料場(chang)貨(huo)、散柜(ju)的(de)(de)裝(zhuang)卸搬運工(gong)作(zuo)(zuo) 。它的(de)(de)金屬(shu)構(gou)(gou)件(jian)像門(men)(men)(men)(men)形架(jia)(jia)構(gou)(gou)，承(cheng)重(zhong)(zhong)承(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)兩(liang)(liang)根撐(cheng)腳(jiao)(jiao)，能夠(gou)立即在(zai)(zai)路面的(de)(de)路軌上走動，承(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)邊(bian)(bian)能夠(gou)具(ju)備(bei)(bei)外(wai)伸(shen)懸(xuan)臂(bei)(bei)(bei)梁(liang)(liang)(liang)。橋(qiao)(qiao)式起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)結(jie)構(gou)(gou)類型由龍門(men)(men)(men)(men)架(jia)(jia)、大(da)(da)貨(huo)車運作(zuo)(zuo)組織、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)吊(diao)裝(zhuang)小(xiao)轎車和電氣設備(bei)(bei)一(yi)部(bu)(bu)分(fen)(fen)等(deng)構(gou)(gou)成(cheng)。有的(de)(de)橋(qiao)(qiao)式起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)只在(zai)(zai)一(yi)邊(bian)(bian)有支(zhi)腳(jiao)(jiao)，另(ling)一(yi)邊(bian)(bian)支(zhi)撐(cheng)點(dian)在(zai)(zai)工(gong)業廠(chang)房或棧(zhan)橋(qiao)(qiao)上運作(zuo)(zuo)，稱之為(wei)半橋(qiao)(qiao)式起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)。橋(qiao)(qiao)式起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)的(de)(de)龍門(men)(men)(men)(men)架(jia)(jia)上端跨(kua)接(jie) (含承(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)和端梁(liang)(liang)(liang))、支(zhi)腳(jiao)(jiao)、下承(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)等(deng)一(yi)部(bu)(bu)分(fen)(fen)組成(cheng)。以便擴張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)設備(bei)(bei)工(gong)作(zuo)(zuo) 范疇，承(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)能夠(gou)向一(yi)邊(bian)(bian)或兩(liang)(liang)邊(bian)(bian)抬起(qi)(qi)(qi)(qi)(qi)支(zhi)腳(jiao)(jiao)之外(wai)，產生懸(xuan)壁。也可選用(yong)(yong)(yong)(yong)帶(dai)伸(shen)縮臂(bei)(bei)(bei)的(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)吊(diao)裝(zhuang)小(xiao)轎車，根據伸(shen)縮臂(bei)(bei)(bei)的(de)(de)俯仰(yang)和轉動擴張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)設備(bei)(bei)工(gong)作(zuo)(zuo) 范疇

承重梁構造

1，承重(zhong)梁選用歐式(shi)古典箱型梁組織設計(ji)方案(an)，重(zhong)量輕(qing)，合理配置；

2，整個PCB線路(lu)板制做，無對(dui)接焊縫，比拼(pin)湊承重(zhong)梁更(geng)牢固(gu)。

3，豎(shu)直剛度(du)為1/800，梁端(duan)拱度(du)由數(shu)控切割整個PCB線(xian)路(lu)板開料，精準度(du)高(gao)。

4，選用(yong)埋(mai)弧焊自動焊、無損(sun)檢測。焊后總體拋(pao)丸(wan)除銹，消地應力、防銹處(chu)理(li)，超(chao)過(guo)Sa2.5級(ji)；

5，厚鋼板原材料(liao)為Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁(liang)選用(yong)絞接軟(ruan)性設(she)計方案，防(fang)止“幾條腿(tui)”運作。

2，車(che)轱轆(lu)選用鏜孔方式，應用數控機床(chuang)鏜銑床(chuang)一回精準定位生產(chan)加(jia)工(gong)，保證規格精密度和配(pei)合尺寸；

3，每一端梁裝有雙輪(lun)緣的車轱(gu)轆、緩沖器(qi)、驅動器(qi)維(wei)護和防外(wai)遇(yu)保(bao)護器(qi)，安全性有確保(bao)。

4，承重梁與端梁選用10.9級高強螺(luo)栓聯(lian)接，保證整個設備構造抗壓(ya)強度和(he)精密度。

5，半今龍(long)門端(duan)梁(liang)選(xuan)用矩形方管制做，車轱轆為(wei)無(wu)邊緣設計(ji)方案，路軌與路面每(mei)平米。

小轎車總程

1，雙(shuang)梁小轎車承重梁與承重梁選(xuan)用軟性(xing)絞接方(fang)式；防止“幾條腿”運作(zuo)。

2，電動(dong)機(ji)＋制動(dong)系統＋減速器(qi)＋行程開關四合一(yi)(yi)一(yi)(yi)體化設計方(fang)案(an)，結構緊(jin)湊

3，小轎(jiao)車搭建(jian)有(you)安全性鉤，防失控。

4，全部傳動(dong)系(xi)統(tong)組織選用無連(lian)軸(zhou)器的立即I/O方式(shi)，傳動(dong)系(xi)統(tong)高(gao)效(xiao)率(lv)、裝配線(xian)高(gao)精度、免(mian)維護保養。

5，工作中級別(bie)為A6級，防水等級IP55，H級絕緣(yuan)層。防污防潮，提升安(an)全級別(bie)。