門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)主要用(yong)(yong)(yong)于戶外的(de)貨(huo)運(yun)站(zhan)、石料場(chang)貨(huo)、散柜的(de)裝(zhuang)卸搬運(yun)工(gong)(gong)(gong)作(zuo)(zuo) 。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具備(bei)場(chang)所(suo)使用(yong)(yong)(yong)率高(gao)、工(gong)(gong)(gong)作(zuo)(zuo) 范疇大(da)、融入范圍(wei)廣、實(shi)用(yong)(yong)(yong)性強等特性，在海(hai)港(gang)貨(huo)運(yun)站(zhan)獲(huo)得普遍應用(yong)(yong)(yong)。它(ta)的(de)金屬(shu)構件像(xiang)門(men)(men)(men)形架(jia)構，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安裝(zhuang)兩(liang)根(gen)撐(cheng)(cheng)腳(jiao)，能(neng)夠(gou)立即在路面(mian)的(de)路軌上走(zou)動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊能(neng)夠(gou)具備(bei)外伸(shen)(shen)懸(xuan)臂(bei)梁(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)這(zhe)種形變。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)適用(yong)(yong)(yong)堆放場(chang)及工(gong)(gong)(gong)業(ye)廠(chang)房(fang)內無(wu)牛腿(tui)支(zhi)撐(cheng)(cheng)點的(de)場(chang)所(suo)，方式(shi)(shi)分成(cheng)半龍門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和龍門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，大(da)噸(dun)數(shu)可(ke)去(qu)300噸(dun)。適用(yong)(yong)(yong)海(hai)港(gang)、堆放場(chang)等，進行戶外的(de)貨(huo)運(yun)站(zhan)、石料場(chang)貨(huo)、散柜的(de)裝(zhuang)卸搬運(yun)工(gong)(gong)(gong)作(zuo)(zuo) 。它(ta)的(de)金屬(shu)構件像(xiang)門(men)(men)(men)形架(jia)構，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安裝(zhuang)兩(liang)根(gen)撐(cheng)(cheng)腳(jiao)，能(neng)夠(gou)立即在路面(mian)的(de)路軌上走(zou)動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊能(neng)夠(gou)具備(bei)外伸(shen)(shen)懸(xuan)臂(bei)梁(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結構類型由(you)龍門(men)(men)(men)架(jia)、大(da)貨(huo)車運(yun)作(zuo)(zuo)組織、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎車和電氣(qi)設備(bei)一(yi)(yi)部分等構成(cheng)。有的(de)橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)只在一(yi)(yi)邊有支(zhi)腳(jiao)，另一(yi)(yi)邊支(zhi)撐(cheng)(cheng)點在工(gong)(gong)(gong)業(ye)廠(chang)房(fang)或棧橋(qiao)(qiao)上運(yun)作(zuo)(zuo)，稱之為半橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)龍門(men)(men)(men)架(jia)上端跨接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和端梁(liang)(liang))、支(zhi)腳(jiao)、下(xia)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等一(yi)(yi)部分組成(cheng)。以便(bian)擴張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)(gong)(gong)作(zuo)(zuo) 范疇，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)夠(gou)向一(yi)(yi)邊或兩(liang)邊抬起(qi)(qi)(qi)(qi)(qi)支(zhi)腳(jiao)之外，產生懸(xuan)壁(bi)。也可(ke)選用(yong)(yong)(yong)帶伸(shen)(shen)縮臂(bei)的(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎車，根(gen)據伸(shen)(shen)縮臂(bei)的(de)俯仰和轉動(dong)擴張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)(gong)(gong)作(zuo)(zuo) 范疇

承重梁構造

1，承(cheng)重梁選用歐式古典箱(xiang)型梁組織設(she)計方案(an)，重量輕，合理配置；

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

3，豎直剛(gang)度為1/800，梁端拱(gong)度由數控切割整個PCB線路板開料，精準度高。

4，選(xuan)用(yong)埋(mai)弧(hu)焊自動焊、無損檢測。焊后總(zong)體拋丸(wan)除銹(xiu)，消地應力、防(fang)銹(xiu)處(chu)理，超過Sa2.5級；

5，厚(hou)鋼板原材料為Q235B；環氧富(fu)鋅(xin)漆，薄厚(hou)120μm。

端梁一部分

1，端梁選用絞接軟性設(she)計方案，防止“幾(ji)條腿”運(yun)作。

2，車(che)轱轆選用鏜(tang)孔方式，應用數控機(ji)床鏜(tang)銑床一回精準定位(wei)生產加(jia)工，保(bao)證規格精密度和配合(he)尺寸(cun)；

3，每(mei)一端梁裝有(you)雙輪(lun)緣的車轱轆、緩沖器(qi)(qi)、驅動器(qi)(qi)維護和防(fang)外遇保(bao)護器(qi)(qi)，安全性有(you)確保(bao)。

4，承(cheng)重(zhong)梁與端梁選用10.9級高強螺栓聯(lian)接，保證整個(ge)設備(bei)構造(zao)抗(kang)壓強度和精密度。

5，半今龍(long)門端梁選用矩形方管制做(zuo)，車轱轆(lu)為(wei)無邊緣設計(ji)方案，路軌與路面(mian)每平米(mi)。

小轎車總程

1，雙梁(liang)小轎車承重(zhong)梁(liang)與承重(zhong)梁(liang)選用(yong)軟性絞接方式；防止“幾條腿”運作(zuo)。

2，電動(dong)機＋制(zhi)動(dong)系統＋減速器＋行程(cheng)開關四合一一體化設計方(fang)案，結構緊湊

3，小(xiao)轎車(che)搭建有(you)安全性鉤(gou)，防失控。

4，全(quan)部(bu)傳(chuan)動(dong)系統組織選用無連軸器的立即(ji)I/O方(fang)式，傳(chuan)動(dong)系統高(gao)效率、裝(zhuang)配線高(gao)精度、免維護保養。

5，工作中級(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(jue)緣層。防污防潮(chao)，提升安全(quan)級(ji)(ji)(ji)別。