門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主(zhu)要用(yong)(yong)于戶外(wai)的(de)(de)(de)貨(huo)運(yun)站(zhan)、石料場(chang)貨(huo)、散(san)柜(ju)的(de)(de)(de)裝卸(xie)搬運(yun)工(gong)(gong)作(zuo)(zuo) 。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具(ju)備(bei)(bei)場(chang)所使用(yong)(yong)率高、工(gong)(gong)作(zuo)(zuo) 范(fan)疇(chou)大、融(rong)入范(fan)圍廣、實用(yong)(yong)性強等特性，在(zai)海(hai)港(gang)貨(huo)運(yun)站(zhan)獲得普遍應用(yong)(yong)。它(ta)(ta)的(de)(de)(de)金(jin)屬構(gou)(gou)件像門(men)(men)(men)形(xing)架(jia)構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下(xia)(xia)安裝兩(liang)根(gen)(gen)撐腳(jiao)(jiao)，能(neng)(neng)夠(gou)立(li)即在(zai)路面(mian)的(de)(de)(de)路軌(gui)上(shang)走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩(liang)邊(bian)能(neng)(neng)夠(gou)具(ju)備(bei)(bei)外(wai)伸(shen)(shen)懸(xuan)臂(bei)(bei)梁(liang)(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)這種形(xing)變。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適用(yong)(yong)堆放場(chang)及工(gong)(gong)業廠房內無牛腿(tui)支撐點的(de)(de)(de)場(chang)所，方(fang)式(shi)(shi)(shi)(shi)分(fen)(fen)成半龍(long)(long)門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和(he)龍(long)(long)門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大噸(dun)數可去300噸(dun)。適用(yong)(yong)海(hai)港(gang)、堆放場(chang)等，進行戶外(wai)的(de)(de)(de)貨(huo)運(yun)站(zhan)、石料場(chang)貨(huo)、散(san)柜(ju)的(de)(de)(de)裝卸(xie)搬運(yun)工(gong)(gong)作(zuo)(zuo) 。它(ta)(ta)的(de)(de)(de)金(jin)屬構(gou)(gou)件像門(men)(men)(men)形(xing)架(jia)構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下(xia)(xia)安裝兩(liang)根(gen)(gen)撐腳(jiao)(jiao)，能(neng)(neng)夠(gou)立(li)即在(zai)路面(mian)的(de)(de)(de)路軌(gui)上(shang)走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩(liang)邊(bian)能(neng)(neng)夠(gou)具(ju)備(bei)(bei)外(wai)伸(shen)(shen)懸(xuan)臂(bei)(bei)梁(liang)(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結構(gou)(gou)類型由龍(long)(long)門(men)(men)(men)架(jia)、大貨(huo)車(che)運(yun)作(zuo)(zuo)組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎車(che)和(he)電(dian)氣(qi)設備(bei)(bei)一(yi)部分(fen)(fen)等構(gou)(gou)成。有的(de)(de)(de)橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只在(zai)一(yi)邊(bian)有支腳(jiao)(jiao)，另一(yi)邊(bian)支撐點在(zai)工(gong)(gong)業廠房或棧(zhan)橋(qiao)(qiao)上(shang)運(yun)作(zuo)(zuo)，稱之為半橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)龍(long)(long)門(men)(men)(men)架(jia)上(shang)端跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)和(he)端梁(liang)(liang)(liang)(liang))、支腳(jiao)(jiao)、下(xia)(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)等一(yi)部分(fen)(fen)組成。以便(bian)擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)(gong)作(zuo)(zuo) 范(fan)疇(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)能(neng)(neng)夠(gou)向一(yi)邊(bian)或兩(liang)邊(bian)抬起(qi)(qi)(qi)支腳(jiao)(jiao)之外(wai)，產生懸(xuan)壁。也(ye)可選(xuan)用(yong)(yong)帶伸(shen)(shen)縮(suo)臂(bei)(bei)的(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎車(che)，根(gen)(gen)據伸(shen)(shen)縮(suo)臂(bei)(bei)的(de)(de)(de)俯仰和(he)轉動擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)(gong)作(zuo)(zuo) 范(fan)疇(chou)

承重梁構造

1，承重梁選(xuan)用(yong)歐式古典箱型梁組織設計方案，重量輕，合(he)理配置；

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

3，豎直(zhi)剛度(du)(du)為1/800，梁端拱度(du)(du)由數控切割(ge)整(zheng)個PCB線(xian)路板開(kai)料，精(jing)準(zhun)度(du)(du)高。

4，選用埋弧焊(han)(han)自(zi)動(dong)焊(han)(han)、無損檢測(ce)。焊(han)(han)后總體拋(pao)丸除(chu)銹，消地應力、防銹處理(li)，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用絞(jiao)接軟(ruan)性設計方(fang)案，防止“幾條腿”運(yun)作。

2，車轱轆選用鏜(tang)孔方式，應用數(shu)控機床鏜(tang)銑床一回精(jing)準定位生產加(jia)工，保證(zheng)規格(ge)精(jing)密度和配(pei)合尺寸(cun)；

3，每一端(duan)梁裝有(you)雙(shuang)輪(lun)緣的車(che)轱轆、緩沖(chong)器、驅動器維護和防外遇保護器，安(an)全性有(you)確保。

4，承重梁與端梁選用10.9級(ji)高強螺栓(shuan)聯接，保證整(zheng)個(ge)設備構(gou)造抗壓強度和精密度。

5，半今(jin)龍門端梁選用矩形(xing)方(fang)管(guan)制做，車轱(gu)轆為無邊緣設計方(fang)案，路軌與路面每平米(mi)。

小轎車總程

1，雙(shuang)梁小(xiao)轎車承(cheng)(cheng)重梁與承(cheng)(cheng)重梁選用軟性絞接方式；防止“幾條腿”運作。

2，電動(dong)機＋制動(dong)系統＋減(jian)速器＋行程開關四(si)合一一體化設計方案，結構緊湊

3，小轎車搭建有安(an)全性(xing)鉤，防失控。

4，全(quan)部傳(chuan)動(dong)系統(tong)組織選用無(wu)連軸器(qi)的立即I/O方式(shi)，傳(chuan)動(dong)系統(tong)高效率、裝配線高精度、免維護保養。

5，工(gong)作中級(ji)別為(wei)A6級(ji)，防(fang)水(shui)等級(ji)IP55，H級(ji)絕緣層。防(fang)污防(fang)潮，提升安全(quan)級(ji)別。