門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)主要用于戶(hu)外的貨(huo)(huo)運站、石料場(chang)貨(huo)(huo)、散柜的裝卸搬運工(gong)(gong)(gong)作(zuo)(zuo) 。橋式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具(ju)(ju)備場(chang)所(suo)使用率高、工(gong)(gong)(gong)作(zuo)(zuo) 范疇大(da)、融入范圍廣(guang)、實用性(xing)強(qiang)等特性(xing)，在海港貨(huo)(huo)運站獲(huo)得普遍應(ying)用。它的金屬(shu)構件像(xiang)門(men)形(xing)架(jia)構，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下(xia)安裝兩根(gen)撐腳，能(neng)夠(gou)立(li)(li)即在路(lu)(lu)面的路(lu)(lu)軌(gui)上(shang)(shang)走動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩邊能(neng)夠(gou)具(ju)(ju)備外伸懸臂梁(liang)(liang)(liang)(liang)。橋式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的這種形(xing)變。橋式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)適用堆放場(chang)及工(gong)(gong)(gong)業(ye)廠(chang)房(fang)內(nei)無(wu)牛腿支(zhi)撐點的場(chang)所(suo)，方式(shi)(shi)(shi)分(fen)成(cheng)半(ban)龍門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和(he)(he)龍門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，大(da)噸(dun)數可去300噸(dun)。適用海港、堆放場(chang)等，進(jin)行戶(hu)外的貨(huo)(huo)運站、石料場(chang)貨(huo)(huo)、散柜的裝卸搬運工(gong)(gong)(gong)作(zuo)(zuo) 。它的金屬(shu)構件像(xiang)門(men)形(xing)架(jia)構，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下(xia)安裝兩根(gen)撐腳，能(neng)夠(gou)立(li)(li)即在路(lu)(lu)面的路(lu)(lu)軌(gui)上(shang)(shang)走動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩邊能(neng)夠(gou)具(ju)(ju)備外伸懸臂梁(liang)(liang)(liang)(liang)。橋式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結構類型由龍門(men)架(jia)、大(da)貨(huo)(huo)車(che)運作(zuo)(zuo)組織(zhi)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)轎(jiao)車(che)和(he)(he)電(dian)氣(qi)設(she)備一(yi)部分(fen)等構成(cheng)。有(you)的橋式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)只(zhi)在一(yi)邊有(you)支(zhi)腳，另一(yi)邊支(zhi)撐點在工(gong)(gong)(gong)業(ye)廠(chang)房(fang)或棧橋上(shang)(shang)運作(zuo)(zuo)，稱(cheng)之(zhi)(zhi)為(wei)半(ban)橋式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的龍門(men)架(jia)上(shang)(shang)端(duan)跨接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)和(he)(he)端(duan)梁(liang)(liang)(liang)(liang))、支(zhi)腳、下(xia)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)等一(yi)部分(fen)組成(cheng)。以便擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備工(gong)(gong)(gong)作(zuo)(zuo) 范疇，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)能(neng)夠(gou)向一(yi)邊或兩邊抬(tai)起(qi)(qi)(qi)支(zhi)腳之(zhi)(zhi)外，產(chan)生懸壁。也可選用帶伸縮臂的起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)轎(jiao)車(che)，根(gen)據伸縮臂的俯(fu)仰和(he)(he)轉(zhuan)動擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備工(gong)(gong)(gong)作(zuo)(zuo) 范疇

承重梁構造

1，承重梁選(xuan)用歐式古(gu)典(dian)箱型梁組織(zhi)設(she)計方案，重量輕，合理配置；

2，整個(ge)PCB線(xian)路板制做，無對接焊縫，比(bi)拼湊承重梁更牢固。

3，豎(shu)直剛(gang)度為(wei)1/800，梁端(duan)拱度由數控切(qie)割整個PCB線路板開料，精準度高。

4，選用(yong)埋弧焊(han)自動焊(han)、無損檢(jian)測(ce)。焊(han)后總體拋(pao)丸除銹，消地應力(li)、防銹處(chu)理，超過Sa2.5級(ji)；

5，厚鋼板原材(cai)料為Q235B；環氧富鋅漆，薄(bo)厚120μm。

端梁一部分

1，端梁(liang)選用絞接軟性(xing)設計方案，防止“幾(ji)條腿”運作。

2，車轱轆(lu)選用鏜孔方式，應用數控機床(chuang)鏜銑床(chuang)一回精準定(ding)位(wei)生產加(jia)工，保(bao)證規(gui)格(ge)精密度和(he)配合尺寸；

3，每(mei)一端梁裝有雙(shuang)輪緣(yuan)的車轱轆、緩沖器、驅動器維護和防外(wai)遇保護器，安全性有確保。

4，承重梁與端梁選用10.9級高(gao)強螺栓聯(lian)接(jie)，保(bao)證整個設備構(gou)造抗(kang)壓(ya)強度和精(jing)密度。

5，半今(jin)龍(long)門端(duan)梁選用矩(ju)形(xing)方管(guan)制做，車轱轆為無邊緣設計方案，路(lu)軌(gui)與路(lu)面每(mei)平米。

小轎車總程

1，雙(shuang)梁小轎車承重梁與(yu)承重梁選用軟性絞接方式；防止“幾條(tiao)腿”運(yun)作。

2，電動機＋制動系統＋減速器＋行程開關四(si)合一(yi)一(yi)體化(hua)設計方案，結構緊(jin)湊

3，小轎(jiao)車搭建有安(an)全性鉤，防(fang)失控。

4，全部傳動系(xi)統組織(zhi)選用無連軸器的立即I/O方式，傳動系(xi)統高效率(lv)、裝配(pei)線高精(jing)度、免(mian)維護保養。

5，工(gong)作中級別為A6級，防(fang)(fang)水等級IP55，H級絕(jue)緣層。防(fang)(fang)污防(fang)(fang)潮，提升安全級別。