門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)主要用(yong)于戶外(wai)(wai)的(de)(de)(de)貨(huo)運站、石料場(chang)(chang)貨(huo)、散(san)柜(ju)的(de)(de)(de)裝(zhuang)(zhuang)卸搬(ban)運工(gong)作(zuo)(zuo) 。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)具(ju)備場(chang)(chang)所使(shi)用(yong)率高、工(gong)作(zuo)(zuo) 范(fan)(fan)疇大(da)(da)、融入(ru)范(fan)(fan)圍廣(guang)、實用(yong)性(xing)強等特(te)性(xing)，在(zai)海港貨(huo)運站獲得普(pu)遍應用(yong)。它的(de)(de)(de)金(jin)屬(shu)構(gou)(gou)(gou)件(jian)像門(men)形架構(gou)(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁下安裝(zhuang)(zhuang)兩(liang)(liang)根(gen)撐腳(jiao)，能(neng)(neng)夠立即在(zai)路(lu)面的(de)(de)(de)路(lu)軌上(shang)走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁兩(liang)(liang)邊(bian)能(neng)(neng)夠具(ju)備外(wai)(wai)伸(shen)(shen)(shen)懸臂(bei)梁。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)是門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)這種形變。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)適(shi)用(yong)堆放場(chang)(chang)及工(gong)業(ye)廠房內無牛腿支(zhi)撐點的(de)(de)(de)場(chang)(chang)所，方式(shi)(shi)(shi)分(fen)成半(ban)龍(long)門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)和龍(long)門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)，大(da)(da)噸數可(ke)去300噸。適(shi)用(yong)海港、堆放場(chang)(chang)等，進行戶外(wai)(wai)的(de)(de)(de)貨(huo)運站、石料場(chang)(chang)貨(huo)、散(san)柜(ju)的(de)(de)(de)裝(zhuang)(zhuang)卸搬(ban)運工(gong)作(zuo)(zuo) 。它的(de)(de)(de)金(jin)屬(shu)構(gou)(gou)(gou)件(jian)像門(men)形架構(gou)(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁下安裝(zhuang)(zhuang)兩(liang)(liang)根(gen)撐腳(jiao)，能(neng)(neng)夠立即在(zai)路(lu)面的(de)(de)(de)路(lu)軌上(shang)走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁兩(liang)(liang)邊(bian)能(neng)(neng)夠具(ju)備外(wai)(wai)伸(shen)(shen)(shen)懸臂(bei)梁。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)結(jie)構(gou)(gou)(gou)類型由龍(long)門(men)架、大(da)(da)貨(huo)車(che)運作(zuo)(zuo)組織(zhi)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎車(che)和電氣設(she)備一(yi)部分(fen)等構(gou)(gou)(gou)成。有的(de)(de)(de)橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)只(zhi)在(zai)一(yi)邊(bian)有支(zhi)腳(jiao)，另一(yi)邊(bian)支(zhi)撐點在(zai)工(gong)業(ye)廠房或棧(zhan)橋(qiao)(qiao)(qiao)(qiao)上(shang)運作(zuo)(zuo)，稱之為(wei)半(ban)橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)龍(long)門(men)架上(shang)端跨接(jie) (含(han)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁和端梁)、支(zhi)腳(jiao)、下承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁等一(yi)部分(fen)組成。以便擴(kuo)張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備工(gong)作(zuo)(zuo) 范(fan)(fan)疇，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁能(neng)(neng)夠向一(yi)邊(bian)或兩(liang)(liang)邊(bian)抬起(qi)(qi)支(zhi)腳(jiao)之外(wai)(wai)，產生懸壁。也可(ke)選用(yong)帶伸(shen)(shen)(shen)縮臂(bei)的(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎車(che)，根(gen)據伸(shen)(shen)(shen)縮臂(bei)的(de)(de)(de)俯仰和轉動擴(kuo)張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備工(gong)作(zuo)(zuo) 范(fan)(fan)疇

承重梁構造

1，承重梁選用歐式古典箱(xiang)型梁組織設計(ji)方案(an)，重量輕，合理配置；

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

3，豎直(zhi)剛(gang)度(du)為1/800，梁端拱度(du)由數控切(qie)割整個PCB線路板開料，精準(zhun)度(du)高。

4，選用埋弧焊(han)自(zi)動焊(han)、無(wu)損檢測。焊(han)后(hou)總體拋(pao)丸(wan)除(chu)銹，消地應力、防銹處理，超(chao)過Sa2.5級；

5，厚(hou)鋼板原材料為Q235B；環氧(yang)富鋅(xin)漆，薄(bo)厚(hou)120μm。

端梁一部分

1，端梁選用絞接軟性設計(ji)方(fang)案，防(fang)止(zhi)“幾條腿(tui)”運作。

2，車轱轆選用鏜(tang)孔方(fang)式，應(ying)用數(shu)控機(ji)床(chuang)鏜(tang)銑床(chuang)一回精(jing)準定(ding)位生產(chan)加工(gong)，保證規格精(jing)密(mi)度和配合(he)尺(chi)寸；

3，每一端梁裝(zhuang)有(you)雙(shuang)輪緣的車轱(gu)轆、緩(huan)沖器(qi)、驅動器(qi)維護和防外遇(yu)保(bao)護器(qi)，安全(quan)性(xing)有(you)確保(bao)。

4，承(cheng)重梁與(yu)端(duan)梁選用10.9級高強(qiang)螺(luo)栓聯接，保(bao)證(zheng)整(zheng)個設備構(gou)造抗(kang)壓(ya)強(qiang)度(du)和精密度(du)。

5，半今(jin)龍門端梁選用(yong)矩形(xing)方管(guan)制做，車轱轆為無(wu)邊緣設計方案，路(lu)軌與路(lu)面每平米。

小轎車總程

1，雙梁(liang)小轎車承(cheng)重(zhong)梁(liang)與承(cheng)重(zhong)梁(liang)選(xuan)用軟性絞(jiao)接方式；防止“幾(ji)條腿”運(yun)作。

2，電動(dong)機＋制動(dong)系統＋減(jian)速(su)器(qi)＋行程開關(guan)四(si)合一一體化設(she)計方案，結構緊湊

3，小轎車搭建有(you)安全性鉤，防失控(kong)。

4，全部傳動系統組(zu)織選用無連軸器(qi)的立即(ji)I/O方式，傳動系統高(gao)效率、裝配線高(gao)精(jing)度、免(mian)維護保養。

5，工作中級(ji)別(bie)為A6級(ji)，防(fang)水(shui)等級(ji)IP55，H級(ji)絕(jue)緣(yuan)層。防(fang)污防(fang)潮(chao)，提升(sheng)安全級(ji)別(bie)。