門(men)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用(yong)(yong)于戶外(wai)的(de)(de)(de)(de)貨運(yun)站、石料場(chang)(chang)貨、散柜(ju)的(de)(de)(de)(de)裝(zhuang)卸搬(ban)運(yun)工(gong)作 。橋(qiao)(qiao)(qiao)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具(ju)(ju)備(bei)(bei)場(chang)(chang)所使(shi)用(yong)(yong)率高、工(gong)作 范(fan)(fan)疇(chou)大、融入范(fan)(fan)圍廣、實用(yong)(yong)性強等(deng)(deng)特性，在(zai)海港貨運(yun)站獲(huo)得普遍應用(yong)(yong)。它的(de)(de)(de)(de)金(jin)屬構(gou)(gou)件像(xiang)門(men)形(xing)架構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁下安裝(zhuang)兩根(gen)(gen)撐腳(jiao)(jiao)，能(neng)夠(gou)立(li)即(ji)在(zai)路面的(de)(de)(de)(de)路軌上(shang)走動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁兩邊能(neng)夠(gou)具(ju)(ju)備(bei)(bei)外(wai)伸(shen)懸臂(bei)梁。橋(qiao)(qiao)(qiao)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)這種(zhong)形(xing)變。橋(qiao)(qiao)(qiao)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)(yong)堆放場(chang)(chang)及工(gong)業廠房內無牛腿支撐點的(de)(de)(de)(de)場(chang)(chang)所，方式(shi)(shi)分(fen)(fen)成(cheng)半龍門(men)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和(he)(he)龍門(men)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大噸數(shu)可去300噸。適用(yong)(yong)海港、堆放場(chang)(chang)等(deng)(deng)，進行(xing)戶外(wai)的(de)(de)(de)(de)貨運(yun)站、石料場(chang)(chang)貨、散柜(ju)的(de)(de)(de)(de)裝(zhuang)卸搬(ban)運(yun)工(gong)作 。它的(de)(de)(de)(de)金(jin)屬構(gou)(gou)件像(xiang)門(men)形(xing)架構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁下安裝(zhuang)兩根(gen)(gen)撐腳(jiao)(jiao)，能(neng)夠(gou)立(li)即(ji)在(zai)路面的(de)(de)(de)(de)路軌上(shang)走動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁兩邊能(neng)夠(gou)具(ju)(ju)備(bei)(bei)外(wai)伸(shen)懸臂(bei)梁。橋(qiao)(qiao)(qiao)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)(gou)類型由(you)龍門(men)架、大貨車運(yun)作組織、起重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小(xiao)(xiao)轎車和(he)(he)電氣設(she)備(bei)(bei)一(yi)(yi)部(bu)分(fen)(fen)等(deng)(deng)構(gou)(gou)成(cheng)。有的(de)(de)(de)(de)橋(qiao)(qiao)(qiao)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在(zai)一(yi)(yi)邊有支腳(jiao)(jiao)，另一(yi)(yi)邊支撐點在(zai)工(gong)業廠房或(huo)棧橋(qiao)(qiao)(qiao)上(shang)運(yun)作，稱之(zhi)(zhi)為半橋(qiao)(qiao)(qiao)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)龍門(men)架上(shang)端跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁和(he)(he)端梁)、支腳(jiao)(jiao)、下承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁等(deng)(deng)一(yi)(yi)部(bu)分(fen)(fen)組成(cheng)。以(yi)便(bian)擴(kuo)張(zhang)起重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)作 范(fan)(fan)疇(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁能(neng)夠(gou)向一(yi)(yi)邊或(huo)兩邊抬起支腳(jiao)(jiao)之(zhi)(zhi)外(wai)，產生懸壁。也可選用(yong)(yong)帶(dai)伸(shen)縮(suo)臂(bei)的(de)(de)(de)(de)起重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小(xiao)(xiao)轎車，根(gen)(gen)據伸(shen)縮(suo)臂(bei)的(de)(de)(de)(de)俯仰和(he)(he)轉(zhuan)動(dong)擴(kuo)張(zhang)起重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)作 范(fan)(fan)疇(chou)

承重梁構造

1，承(cheng)重(zhong)梁選用歐式古典箱型梁組(zu)織設計方(fang)案，重(zhong)量輕，合理配置；

2，整個(ge)PCB線路(lu)板制做，無對接焊(han)縫，比拼湊承(cheng)重梁更牢固。

3，豎直剛度為1/800，梁端拱度由(you)數控切(qie)割整個(ge)PCB線路板開料，精(jing)準度高。

4，選用(yong)埋弧焊(han)(han)自動(dong)焊(han)(han)、無損(sun)檢測(ce)。焊(han)(han)后(hou)總體拋丸除銹，消(xiao)地應力、防銹處理，超過Sa2.5級；

5，厚鋼(gang)板原材(cai)料為Q235B；環氧(yang)富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用(yong)絞接軟性設(she)計方案，防止“幾條腿”運作。

2，車轱轆(lu)選(xuan)用鏜(tang)孔方式(shi)，應用數控機(ji)床鏜(tang)銑(xian)床一回精準定位生產加(jia)工，保證(zheng)規格精密度和配合(he)尺寸(cun)；

3，每一(yi)端梁裝有(you)雙輪(lun)緣的車轱(gu)轆、緩(huan)沖器、驅(qu)動器維護(hu)和防外遇保護(hu)器，安全性有(you)確保。

4，承重梁(liang)(liang)與端梁(liang)(liang)選(xuan)用(yong)10.9級高強螺栓聯接，保(bao)證整個設備構造抗壓強度(du)和精密度(du)。

5，半今龍門端(duan)梁選(xuan)用矩形方管制做(zuo)，車轱轆(lu)為(wei)無邊緣設計方案，路(lu)軌與(yu)路(lu)面每平米(mi)。

小轎車總程

1，雙(shuang)梁小轎車承重梁與承重梁選用軟性絞接(jie)方式；防(fang)止“幾(ji)條腿”運(yun)作。

2，電動機＋制(zhi)動系統(tong)＋減速器＋行程開關四(si)合一(yi)一(yi)體化設(she)計方(fang)案(an)，結構緊湊

3，小(xiao)轎車搭建有安(an)全性鉤，防失控(kong)。

4，全部(bu)傳動系統組織選(xuan)用(yong)無(wu)連軸器(qi)的立(li)即(ji)I/O方(fang)式(shi)，傳動系統高效率、裝配線(xian)高精度、免維(wei)護(hu)保養。

5，工作中級別為(wei)A6級，防水等級IP55，H級絕緣層。防污(wu)防潮(chao)，提升安全級別。