門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要用(yong)于戶外的(de)貨運(yun)站(zhan)、石(shi)料場(chang)(chang)(chang)貨、散(san)(san)柜的(de)裝卸(xie)搬運(yun)工(gong)作(zuo)(zuo)(zuo) 。橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具備(bei)場(chang)(chang)(chang)所(suo)使用(yong)率高、工(gong)作(zuo)(zuo)(zuo) 范(fan)疇大(da)、融入(ru)范(fan)圍廣、實用(yong)性強等特性，在海(hai)港貨運(yun)站(zhan)獲得(de)普遍應用(yong)。它的(de)金屬(shu)構(gou)件像(xiang)門(men)(men)(men)形架(jia)構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安裝兩(liang)(liang)(liang)根(gen)(gen)撐(cheng)(cheng)(cheng)腳，能夠(gou)(gou)立(li)即在路面的(de)路軌上走(zou)動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)(liang)邊能夠(gou)(gou)具備(bei)外伸懸臂梁(liang)(liang)(liang)。橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)這種形變。橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適用(yong)堆(dui)放場(chang)(chang)(chang)及工(gong)業廠(chang)房(fang)內無牛腿支撐(cheng)(cheng)(cheng)點(dian)的(de)場(chang)(chang)(chang)所(suo)，方式(shi)(shi)(shi)(shi)分(fen)(fen)成(cheng)半(ban)龍(long)門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和(he)龍(long)門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大(da)噸數可去300噸。適用(yong)海(hai)港、堆(dui)放場(chang)(chang)(chang)等，進行戶外的(de)貨運(yun)站(zhan)、石(shi)料場(chang)(chang)(chang)貨、散(san)(san)柜的(de)裝卸(xie)搬運(yun)工(gong)作(zuo)(zuo)(zuo) 。它的(de)金屬(shu)構(gou)件像(xiang)門(men)(men)(men)形架(jia)構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安裝兩(liang)(liang)(liang)根(gen)(gen)撐(cheng)(cheng)(cheng)腳，能夠(gou)(gou)立(li)即在路面的(de)路軌上走(zou)動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)(liang)邊能夠(gou)(gou)具備(bei)外伸懸臂梁(liang)(liang)(liang)。橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構(gou)類型由龍(long)門(men)(men)(men)架(jia)、大(da)貨車運(yun)作(zuo)(zuo)(zuo)組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎(jiao)(jiao)車和(he)電氣設(she)備(bei)一(yi)(yi)部(bu)分(fen)(fen)等構(gou)成(cheng)。有(you)的(de)橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在一(yi)(yi)邊有(you)支腳，另一(yi)(yi)邊支撐(cheng)(cheng)(cheng)點(dian)在工(gong)業廠(chang)房(fang)或棧(zhan)橋上運(yun)作(zuo)(zuo)(zuo)，稱之為半(ban)橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)龍(long)門(men)(men)(men)架(jia)上端(duan)跨接 (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和(he)端(duan)梁(liang)(liang)(liang))、支腳、下(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等一(yi)(yi)部(bu)分(fen)(fen)組成(cheng)。以便擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)作(zuo)(zuo)(zuo) 范(fan)疇，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能夠(gou)(gou)向(xiang)一(yi)(yi)邊或兩(liang)(liang)(liang)邊抬起(qi)(qi)(qi)支腳之外，產生(sheng)懸壁。也(ye)可選用(yong)帶伸縮(suo)臂的(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎(jiao)(jiao)車，根(gen)(gen)據(ju)伸縮(suo)臂的(de)俯(fu)仰和(he)轉動擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)作(zuo)(zuo)(zuo) 范(fan)疇

承重梁構造

1，承重梁(liang)選用歐(ou)式古(gu)典箱型梁(liang)組織設計方案，重量(liang)輕，合理配(pei)置；

2，整個(ge)PCB線路板(ban)制做，無對接焊縫，比拼湊承重梁更牢固。

3，豎(shu)直剛(gang)度為1/800，梁端拱度由數控(kong)切割整個PCB線路板開料，精(jing)準度高。

4，選用埋弧焊自動(dong)焊、無損檢測。焊后總體(ti)拋丸除(chu)銹(xiu)，消地應力、防銹(xiu)處理，超過Sa2.5級；

5，厚(hou)鋼板原(yuan)材(cai)料為Q235B；環氧富鋅漆(qi)，薄厚(hou)120μm。

端梁一部分

1，端梁(liang)選用絞接軟性設(she)計方案，防止“幾條腿”運作。

2，車(che)轱(gu)轆選用鏜(tang)孔方式，應用數(shu)控機(ji)床鏜(tang)銑床一回精準定位生產加工，保(bao)證規格精密度(du)和配合(he)尺寸；

3，每一端梁(liang)裝(zhuang)有(you)雙輪緣的車轱轆、緩沖器、驅動器維護(hu)和防(fang)外(wai)遇保(bao)護(hu)器，安(an)全性有(you)確保(bao)。

4，承(cheng)重梁與端梁選用10.9級高(gao)強螺栓聯接，保證整(zheng)個設備構造抗壓強度和精(jing)密度。

5，半今龍門端梁選用矩形(xing)方管制做，車轱轆為(wei)無邊(bian)緣設(she)計方案(an)，路軌與(yu)路面(mian)每(mei)平(ping)米。

小轎車總程

1，雙梁(liang)小轎車承(cheng)重(zhong)梁(liang)與承(cheng)重(zhong)梁(liang)選用軟性絞接方式(shi)；防止“幾條腿”運作。

2，電動機＋制動系(xi)統＋減速器＋行程開關(guan)四(si)合(he)一(yi)(yi)一(yi)(yi)體(ti)化設計方案，結(jie)構緊湊

3，小轎車搭建有安全性鉤，防失(shi)控。

4，全部傳動(dong)系(xi)統(tong)組織選用(yong)無(wu)連軸器的立(li)即(ji)I/O方(fang)式，傳動(dong)系(xi)統(tong)高效(xiao)率、裝配線高精度、免(mian)維護保養。

5，工作中級別為A6級，防(fang)(fang)水(shui)等級IP55，H級絕(jue)緣(yuan)層。防(fang)(fang)污防(fang)(fang)潮(chao)，提升安全級別。