門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)主(zhu)要用(yong)于戶外(wai)的貨(huo)(huo)(huo)運(yun)站、石料場(chang)(chang)貨(huo)(huo)(huo)、散柜(ju)的裝(zhuang)(zhuang)卸搬(ban)運(yun)工(gong)作(zuo)(zuo) 。橋式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具備(bei)場(chang)(chang)所使用(yong)率高、工(gong)作(zuo)(zuo) 范(fan)疇(chou)大、融入范(fan)圍廣、實(shi)用(yong)性強(qiang)等(deng)特性，在(zai)(zai)(zai)海港貨(huo)(huo)(huo)運(yun)站獲得普遍應用(yong)。它的金屬(shu)構件像門(men)(men)形架構，承重(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)(xia)安(an)裝(zhuang)(zhuang)兩(liang)(liang)根(gen)撐(cheng)腳，能(neng)(neng)夠立(li)即(ji)在(zai)(zai)(zai)路面的路軌上走動(dong)，承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊(bian)能(neng)(neng)夠具備(bei)外(wai)伸懸臂梁(liang)。橋式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的這種形變。橋式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)適用(yong)堆放(fang)場(chang)(chang)及工(gong)業廠房(fang)內無牛腿支(zhi)(zhi)撐(cheng)點(dian)的場(chang)(chang)所，方式(shi)(shi)分成半龍(long)(long)門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和(he)龍(long)(long)門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，大噸數可(ke)去(qu)300噸。適用(yong)海港、堆放(fang)場(chang)(chang)等(deng)，進(jin)行戶外(wai)的貨(huo)(huo)(huo)運(yun)站、石料場(chang)(chang)貨(huo)(huo)(huo)、散柜(ju)的裝(zhuang)(zhuang)卸搬(ban)運(yun)工(gong)作(zuo)(zuo) 。它的金屬(shu)構件像門(men)(men)形架構，承重(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)(xia)安(an)裝(zhuang)(zhuang)兩(liang)(liang)根(gen)撐(cheng)腳，能(neng)(neng)夠立(li)即(ji)在(zai)(zai)(zai)路面的路軌上走動(dong)，承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊(bian)能(neng)(neng)夠具備(bei)外(wai)伸懸臂梁(liang)。橋式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結構類型由龍(long)(long)門(men)(men)架、大貨(huo)(huo)(huo)車(che)運(yun)作(zuo)(zuo)組(zu)(zu)織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)轎車(che)和(he)電氣(qi)設備(bei)一部分等(deng)構成。有(you)的橋式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)只在(zai)(zai)(zai)一邊(bian)有(you)支(zhi)(zhi)腳，另(ling)一邊(bian)支(zhi)(zhi)撐(cheng)點(dian)在(zai)(zai)(zai)工(gong)業廠房(fang)或棧(zhan)橋上運(yun)作(zuo)(zuo)，稱之為半橋式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的龍(long)(long)門(men)(men)架上端(duan)跨接 (含承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)端(duan)梁(liang))、支(zhi)(zhi)腳、下(xia)(xia)承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)一部分組(zu)(zu)成。以便擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)作(zuo)(zuo) 范(fan)疇(chou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)(neng)夠向(xiang)一邊(bian)或兩(liang)(liang)邊(bian)抬起(qi)(qi)支(zhi)(zhi)腳之外(wai)，產(chan)生(sheng)懸壁。也可(ke)選用(yong)帶伸縮臂的起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)轎車(che)，根(gen)據伸縮臂的俯(fu)仰和(he)轉(zhuan)動(dong)擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)作(zuo)(zuo) 范(fan)疇(chou)

承重梁構造

1，承重梁選用歐式(shi)古典箱型(xing)梁組(zu)織(zhi)設(she)計(ji)方案，重量輕，合(he)理配(pei)置(zhi)；

2，整(zheng)個PCB線路(lu)板制做，無對接(jie)焊縫，比(bi)拼湊承重梁更(geng)牢固。

3，豎(shu)直剛度(du)為1/800，梁端拱度(du)由數(shu)控切(qie)割(ge)整個PCB線路(lu)板開料，精準度(du)高(gao)。

4，選用埋弧焊自動焊、無損檢測。焊后總體拋丸(wan)除銹(xiu)，消(xiao)地應(ying)力(li)、防銹(xiu)處理(li)，超過(guo)Sa2.5級(ji)；

5，厚鋼板原材(cai)料為Q235B；環氧(yang)富鋅(xin)漆，薄厚120μm。

端梁一部分

1，端梁選用絞接軟性設計(ji)方案，防止“幾條腿”運作。

2，車轱(gu)轆選用鏜孔方式，應用數控機床鏜銑床一回(hui)精準定位(wei)生(sheng)產(chan)加工，保證(zheng)規(gui)格精密度和配合尺寸；

3，每一(yi)端梁裝(zhuang)有雙輪緣的車轱轆、緩沖器、驅(qu)動器維(wei)護和防外遇保護器，安全(quan)性有確保。

4，承重梁與端梁選用10.9級高強螺栓聯(lian)接，保證整個設備構造(zao)抗壓強度和精(jing)密度。

5，半今龍(long)門端梁選用矩(ju)形(xing)方管制做(zuo)，車轱(gu)轆(lu)為無邊緣設計方案(an)，路軌與路面每平米。

小轎車總程

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

2，電(dian)動機＋制(zhi)動系(xi)統＋減速器＋行(xing)程開關(guan)四合一一體(ti)化設計方(fang)案，結構緊湊

3，小轎車搭建有安全性鉤，防失控。

4，全部傳(chuan)(chuan)動(dong)系(xi)統(tong)組織選(xuan)用無連(lian)軸器的立即I/O方式，傳(chuan)(chuan)動(dong)系(xi)統(tong)高效率、裝配線(xian)高精度(du)、免維(wei)護(hu)保養。

5，工作(zuo)中級(ji)(ji)(ji)別為A6級(ji)(ji)(ji)，防水(shui)等級(ji)(ji)(ji)IP55，H級(ji)(ji)(ji)絕緣層。防污(wu)防潮，提升(sheng)安全級(ji)(ji)(ji)別。