門(men)(men)(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要用(yong)(yong)(yong)(yong)于戶外(wai)的(de)(de)(de)貨運站(zhan)、石料場貨、散柜的(de)(de)(de)裝(zhuang)卸搬運工(gong)作(zuo) 。橋(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具(ju)備(bei)(bei)場所使用(yong)(yong)(yong)(yong)率高、工(gong)作(zuo) 范疇大(da)、融(rong)入范圍廣(guang)、實(shi)用(yong)(yong)(yong)(yong)性(xing)(xing)強(qiang)等特(te)性(xing)(xing)，在(zai)海港(gang)貨運站(zhan)獲得普遍(bian)應用(yong)(yong)(yong)(yong)。它的(de)(de)(de)金(jin)屬(shu)構(gou)件像門(men)(men)(men)形架(jia)構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)兩(liang)根撐(cheng)腳(jiao)，能(neng)夠(gou)立即在(zai)路(lu)面的(de)(de)(de)路(lu)軌上走動(dong)(dong)(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊能(neng)夠(gou)具(ju)備(bei)(bei)外(wai)伸懸臂(bei)梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)(men)(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)這種(zhong)形變。橋(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適(shi)用(yong)(yong)(yong)(yong)堆(dui)(dui)放場及工(gong)業(ye)廠房內(nei)無牛腿支(zhi)撐(cheng)點的(de)(de)(de)場所，方式(shi)(shi)(shi)(shi)(shi)分成(cheng)半(ban)龍(long)門(men)(men)(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和龍(long)門(men)(men)(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大(da)噸(dun)數可(ke)(ke)去300噸(dun)。適(shi)用(yong)(yong)(yong)(yong)海港(gang)、堆(dui)(dui)放場等，進行(xing)戶外(wai)的(de)(de)(de)貨運站(zhan)、石料場貨、散柜的(de)(de)(de)裝(zhuang)卸搬運工(gong)作(zuo) 。它的(de)(de)(de)金(jin)屬(shu)構(gou)件像門(men)(men)(men)形架(jia)構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)兩(liang)根撐(cheng)腳(jiao)，能(neng)夠(gou)立即在(zai)路(lu)面的(de)(de)(de)路(lu)軌上走動(dong)(dong)(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊能(neng)夠(gou)具(ju)備(bei)(bei)外(wai)伸懸臂(bei)梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(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(che)運作(zuo)組織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎(jiao)車(che)和電氣設備(bei)(bei)一部(bu)分等構(gou)成(cheng)。有的(de)(de)(de)橋(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在(zai)一邊有支(zhi)腳(jiao)，另一邊支(zhi)撐(cheng)點在(zai)工(gong)業(ye)廠房或(huo)(huo)棧(zhan)橋(qiao)上運作(zuo)，稱之(zhi)為半(ban)橋(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)龍(long)門(men)(men)(men)架(jia)上端跨(kua)接 (含承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和端梁(liang)(liang)(liang))、支(zhi)腳(jiao)、下承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等一部(bu)分組成(cheng)。以便擴(kuo)(kuo)張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)作(zuo) 范疇，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)夠(gou)向一邊或(huo)(huo)兩(liang)邊抬起(qi)(qi)(qi)(qi)支(zhi)腳(jiao)之(zhi)外(wai)，產生懸壁(bi)。也可(ke)(ke)選用(yong)(yong)(yong)(yong)帶伸縮(suo)臂(bei)的(de)(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎(jiao)車(che)，根據(ju)伸縮(suo)臂(bei)的(de)(de)(de)俯仰和轉(zhuan)動(dong)(dong)(dong)擴(kuo)(kuo)張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)作(zuo) 范疇

承重梁構造

1，承重(zhong)梁(liang)選用歐式古(gu)典箱(xiang)型梁(liang)組(zu)織設計(ji)方案，重(zhong)量輕，合(he)理配置；

2，整個PCB線路板(ban)制(zhi)做，無對(dui)接焊(han)縫，比拼湊承重梁更牢(lao)固(gu)。

3，豎直(zhi)剛度(du)為1/800，梁端拱度(du)由數控切割(ge)整個PCB線(xian)路板開料，精準度(du)高。

4，選用(yong)埋弧焊自(zi)動焊、無損檢(jian)測。焊后總體拋丸除(chu)銹，消(xiao)地(di)應力、防銹處理，超(chao)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(duan)梁選用(yong)絞接軟性設計方案，防(fang)止(zhi)“幾條腿”運作。

2，車轱轆選用(yong)鏜孔方(fang)式，應(ying)用(yong)數控機床鏜銑床一回精(jing)準定(ding)位生產加工，保證規格精(jing)密(mi)度和(he)配合(he)尺寸；

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

4，承(cheng)重(zhong)梁與(yu)端(duan)梁選用10.9級高強(qiang)螺栓(shuan)聯接(jie)，保證整個設(she)備構造抗壓強(qiang)度和精密度。

5，半今龍門端梁選用(yong)矩形方管制做，車轱轆為無邊緣設計方案，路軌與路面每平米。

小轎車總程

1，雙梁小轎車承重梁與(yu)承重梁選用軟性絞接方(fang)式；防止“幾(ji)條腿”運作。

2，電動機＋制動系統＋減速器＋行程(cheng)開關四合一一體化設計方案，結構緊湊

3，小轎車搭建有安全性鉤(gou)，防失控。

4，全部傳動系(xi)統(tong)組(zu)織選用(yong)無連(lian)軸器(qi)的立即I/O方式，傳動系(xi)統(tong)高效(xiao)率、裝配(pei)線高精度(du)、免(mian)維護保養。

5，工(gong)作中(zhong)級(ji)別(bie)為A6級(ji)，防(fang)水等(deng)級(ji)IP55，H級(ji)絕緣層。防(fang)污防(fang)潮，提升(sheng)安(an)全(quan)級(ji)別(bie)。