門(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要(yao)用(yong)(yong)于戶外(wai)(wai)的(de)(de)貨運(yun)(yun)站(zhan)、石(shi)料場貨、散(san)柜的(de)(de)裝卸(xie)搬(ban)運(yun)(yun)工作(zuo)(zuo) 。橋式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具(ju)備(bei)場所使用(yong)(yong)率高、工作(zuo)(zuo) 范疇大(da)、融入范圍廣(guang)、實用(yong)(yong)性(xing)強(qiang)等特性(xing)，在海港貨運(yun)(yun)站(zhan)獲得普遍應用(yong)(yong)。它的(de)(de)金屬構件(jian)像(xiang)門(men)(men)形架構，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)安裝兩(liang)根(gen)撐(cheng)腳(jiao)(jiao)，能(neng)夠(gou)立即在路(lu)面的(de)(de)路(lu)軌上走動，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊能(neng)夠(gou)具(ju)備(bei)外(wai)(wai)伸懸(xuan)臂(bei)梁(liang)。橋式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)這種形變。橋式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適(shi)用(yong)(yong)堆(dui)放(fang)場及工業(ye)廠房內(nei)無牛腿支撐(cheng)點的(de)(de)場所，方(fang)式(shi)(shi)分(fen)(fen)成(cheng)半龍門(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和(he)(he)龍門(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大(da)噸(dun)數可去300噸(dun)。適(shi)用(yong)(yong)海港、堆(dui)放(fang)場等，進行戶外(wai)(wai)的(de)(de)貨運(yun)(yun)站(zhan)、石(shi)料場貨、散(san)柜的(de)(de)裝卸(xie)搬(ban)運(yun)(yun)工作(zuo)(zuo) 。它的(de)(de)金屬構件(jian)像(xiang)門(men)(men)形架構，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)安裝兩(liang)根(gen)撐(cheng)腳(jiao)(jiao)，能(neng)夠(gou)立即在路(lu)面的(de)(de)路(lu)軌上走動，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊能(neng)夠(gou)具(ju)備(bei)外(wai)(wai)伸懸(xuan)臂(bei)梁(liang)。橋式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構類型由(you)龍門(men)(men)架、大(da)貨車運(yun)(yun)作(zuo)(zuo)組織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎(jiao)(jiao)車和(he)(he)電氣設(she)備(bei)一(yi)部分(fen)(fen)等構成(cheng)。有(you)的(de)(de)橋式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只(zhi)在一(yi)邊有(you)支腳(jiao)(jiao)，另一(yi)邊支撐(cheng)點在工業(ye)廠房或棧(zhan)橋上運(yun)(yun)作(zuo)(zuo)，稱之(zhi)為(wei)半橋式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)龍門(men)(men)架上端跨接 (含承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)(he)端梁(liang))、支腳(jiao)(jiao)、下(xia)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等一(yi)部分(fen)(fen)組成(cheng)。以(yi)便擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工作(zuo)(zuo) 范疇，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)夠(gou)向一(yi)邊或兩(liang)邊抬起(qi)(qi)(qi)(qi)支腳(jiao)(jiao)之(zhi)外(wai)(wai)，產生懸(xuan)壁。也可選用(yong)(yong)帶(dai)伸縮臂(bei)的(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎(jiao)(jiao)車，根(gen)據伸縮臂(bei)的(de)(de)俯仰和(he)(he)轉動擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工作(zuo)(zuo) 范疇

承重梁構造

1，承重梁選用(yong)歐式古典(dian)箱(xiang)型梁組織設(she)計方案(an)，重量輕，合理配置(zhi)；

2，整個PCB線路板制做(zuo)，無對接焊縫，比拼湊(cou)承重梁(liang)更牢固。

3，豎直剛度為1/800，梁端拱度由數控切(qie)割整(zheng)個PCB線路板開(kai)料，精準(zhun)度高(gao)。

4，選用埋(mai)弧(hu)焊(han)自(zi)動焊(han)、無損檢測。焊(han)后總體拋丸(wan)除銹，消地應(ying)力、防銹處(chu)理，超過Sa2.5級；

5，厚(hou)鋼板原材料為Q235B；環氧(yang)富鋅漆，薄厚(hou)120μm。

端梁一部分

1，端梁(liang)選用(yong)絞接軟(ruan)性設計方案，防止“幾條腿”運作。

2，車(che)轱轆(lu)選用鏜孔(kong)方式，應用數控(kong)機床鏜銑床一回精(jing)準定位生產(chan)加工(gong)，保證規格(ge)精(jing)密(mi)度和配合尺寸(cun)；

3，每一端(duan)梁裝有雙輪緣的車轱(gu)轆(lu)、緩沖器、驅動器維護和防外遇(yu)保護器，安(an)全性有確保。

4，承重(zhong)梁(liang)與(yu)端梁(liang)選用10.9級高強(qiang)(qiang)螺栓聯接，保證整個設備構(gou)造抗壓(ya)強(qiang)(qiang)度和精密度。

5，半今龍門端梁選用矩形(xing)方(fang)(fang)管制做(zuo)，車轱(gu)轆(lu)為無邊緣(yuan)設計方(fang)(fang)案，路(lu)軌(gui)與路(lu)面(mian)每平米。

小轎車總程

1，雙梁(liang)小轎車承重梁(liang)與承重梁(liang)選用(yong)軟性絞接(jie)方式；防(fang)止“幾條腿”運作。

2，電動機＋制(zhi)動系統＋減(jian)速器＋行程開關四合一一體化設計方案(an)，結構緊(jin)湊

3，小轎車(che)搭建有安全性鉤，防失控。

4，全(quan)部傳動(dong)系(xi)統(tong)組織選用無(wu)連軸器的立即I/O方式，傳動(dong)系(xi)統(tong)高效率、裝配(pei)線高精度、免維護保養。

5，工(gong)作中級(ji)別(bie)為A6級(ji)，防水等級(ji)IP55，H級(ji)絕(jue)緣層(ceng)。防污防潮，提升安全(quan)級(ji)別(bie)。