門(men)式(shi)(shi)(shi)(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(hu)外(wai)(wai)的(de)(de)(de)貨運(yun)(yun)站、石料場貨、散柜的(de)(de)(de)裝(zhuang)卸搬運(yun)(yun)工(gong)作(zuo)(zuo)(zuo) 。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具備(bei)場所(suo)使用(yong)(yong)(yong)率高、工(gong)作(zuo)(zuo)(zuo) 范(fan)疇大、融入范(fan)圍廣(guang)、實用(yong)(yong)(yong)性(xing)(xing)強(qiang)等(deng)特性(xing)(xing)，在海港(gang)貨運(yun)(yun)站獲(huo)得普遍(bian)應用(yong)(yong)(yong)。它(ta)的(de)(de)(de)金屬構(gou)件像(xiang)門(men)形架(jia)構(gou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝(zhuang)兩(liang)根撐(cheng)(cheng)腳(jiao)(jiao)，能(neng)(neng)夠(gou)(gou)立(li)即在路(lu)面的(de)(de)(de)路(lu)軌上(shang)走動(dong)，承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊(bian)能(neng)(neng)夠(gou)(gou)具備(bei)外(wai)(wai)伸(shen)(shen)懸(xuan)臂(bei)梁(liang)(liang)。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是(shi)門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)這種形變。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)(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(fang)場及(ji)工(gong)業廠房內無牛腿支撐(cheng)(cheng)點的(de)(de)(de)場所(suo)，方式(shi)(shi)(shi)(shi)(shi)分(fen)成半龍(long)門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和(he)(he)(he)龍(long)門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，大噸數可(ke)去300噸。適用(yong)(yong)(yong)海港(gang)、堆放(fang)場等(deng)，進行戶(hu)外(wai)(wai)的(de)(de)(de)貨運(yun)(yun)站、石料場貨、散柜的(de)(de)(de)裝(zhuang)卸搬運(yun)(yun)工(gong)作(zuo)(zuo)(zuo) 。它(ta)的(de)(de)(de)金屬構(gou)件像(xiang)門(men)形架(jia)構(gou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝(zhuang)兩(liang)根撐(cheng)(cheng)腳(jiao)(jiao)，能(neng)(neng)夠(gou)(gou)立(li)即在路(lu)面的(de)(de)(de)路(lu)軌上(shang)走動(dong)，承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊(bian)能(neng)(neng)夠(gou)(gou)具備(bei)外(wai)(wai)伸(shen)(shen)懸(xuan)臂(bei)梁(liang)(liang)。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結構(gou)類型(xing)由(you)龍(long)門(men)架(jia)、大貨車運(yun)(yun)作(zuo)(zuo)(zuo)組織、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小(xiao)轎(jiao)車和(he)(he)(he)電氣設備(bei)一(yi)(yi)部分(fen)等(deng)構(gou)成。有(you)的(de)(de)(de)橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)(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(bian)有(you)支腳(jiao)(jiao)，另一(yi)(yi)邊(bian)支撐(cheng)(cheng)點在工(gong)業廠房或(huo)棧橋(qiao)(qiao)(qiao)(qiao)上(shang)運(yun)(yun)作(zuo)(zuo)(zuo)，稱之為(wei)半橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)龍(long)門(men)架(jia)上(shang)端跨接 (含承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和(he)(he)(he)端梁(liang)(liang))、支腳(jiao)(jiao)、下承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)一(yi)(yi)部分(fen)組成。以便(bian)擴張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)作(zuo)(zuo)(zuo) 范(fan)疇，承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)(neng)夠(gou)(gou)向一(yi)(yi)邊(bian)或(huo)兩(liang)邊(bian)抬起(qi)(qi)(qi)(qi)(qi)支腳(jiao)(jiao)之外(wai)(wai)，產生懸(xuan)壁。也可(ke)選用(yong)(yong)(yong)帶伸(shen)(shen)縮臂(bei)的(de)(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小(xiao)轎(jiao)車，根據伸(shen)(shen)縮臂(bei)的(de)(de)(de)俯(fu)仰和(he)(he)(he)轉動(dong)擴張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)作(zuo)(zuo)(zuo) 范(fan)疇

承重梁構造

1，承重(zhong)梁選用歐(ou)式古典箱型梁組織設計方案，重(zhong)量輕，合(he)理配置；

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

3，豎直剛度為1/800，梁端(duan)拱度由數控(kong)切割整個PCB線(xian)路板開料，精(jing)準度高。

4，選用埋(mai)弧焊(han)(han)自動焊(han)(han)、無損檢測。焊(han)(han)后總體拋丸除銹(xiu)，消(xiao)地(di)應力(li)、防銹(xiu)處理，超過Sa2.5級；

5，厚鋼(gang)板原(yuan)材料為(wei)Q235B；環氧富鋅(xin)漆，薄厚120μm。

端梁一部分

1，端梁選用絞接軟性設計方(fang)案，防止“幾條腿”運(yun)作。

2，車轱轆選用鏜孔方(fang)式，應用數控(kong)機床(chuang)鏜銑床(chuang)一(yi)回精準定位生產加(jia)工，保證規格(ge)精密度(du)和(he)配合(he)尺(chi)寸；

3，每一端(duan)梁裝有(you)雙輪緣的車轱轆、緩沖器、驅動器維護和防外遇保護器，安全性有(you)確保。

4，承重梁與端(duan)梁選用10.9級(ji)高強(qiang)螺栓(shuan)聯接(jie)，保證整個設備構造抗壓強(qiang)度和精(jing)密度。

5，半今龍門端(duan)梁選(xuan)用矩形方(fang)管制做，車轱轆為無邊緣設(she)計方(fang)案，路軌與(yu)路面每(mei)平米。

小轎車總程

1，雙梁(liang)(liang)小轎(jiao)車承(cheng)重梁(liang)(liang)與承(cheng)重梁(liang)(liang)選用軟性絞(jiao)接方式；防止“幾條腿”運作(zuo)。

2，電動機(ji)＋制動系統＋減(jian)速器＋行程開關四合一(yi)一(yi)體(ti)化(hua)設計方案，結構緊湊(cou)

3，小轎車(che)搭建有安(an)全性鉤，防失控。

4，全部傳動系統組織(zhi)選用無(wu)連軸器的立即I/O方式，傳動系統高(gao)效率、裝配線(xian)高(gao)精度、免維護保養。

5，工作(zuo)中級(ji)(ji)別為A6級(ji)(ji)，防水等(deng)級(ji)(ji)IP55，H級(ji)(ji)絕緣層。防污防潮(chao)，提升安全級(ji)(ji)別。