門式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用(yong)(yong)(yong)于(yu)戶(hu)外(wai)的貨(huo)(huo)運(yun)(yun)(yun)站(zhan)、石(shi)料場(chang)貨(huo)(huo)、散柜的裝卸(xie)搬運(yun)(yun)(yun)工(gong)(gong)作(zuo)(zuo) 。橋式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具(ju)(ju)(ju)備(bei)(bei)(bei)場(chang)所使用(yong)(yong)(yong)率(lv)高、工(gong)(gong)作(zuo)(zuo) 范(fan)(fan)(fan)疇大、融(rong)入范(fan)(fan)(fan)圍廣(guang)、實用(yong)(yong)(yong)性強(qiang)等(deng)特性，在海(hai)港(gang)貨(huo)(huo)運(yun)(yun)(yun)站(zhan)獲(huo)得普遍應(ying)用(yong)(yong)(yong)。它(ta)的金(jin)屬(shu)構件像門形(xing)(xing)架(jia)構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝兩(liang)根(gen)撐(cheng)腳，能(neng)夠(gou)立即在路(lu)面的路(lu)軌上(shang)(shang)走動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊能(neng)夠(gou)具(ju)(ju)(ju)備(bei)(bei)(bei)外(wai)伸懸臂(bei)梁(liang)(liang)。橋式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的這種形(xing)(xing)變。橋式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適(shi)用(yong)(yong)(yong)堆放(fang)場(chang)及(ji)工(gong)(gong)業廠房(fang)內無牛腿(tui)支(zhi)撐(cheng)點的場(chang)所，方式(shi)(shi)(shi)(shi)(shi)(shi)分(fen)成半(ban)龍(long)門式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和(he)(he)龍(long)門式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大噸數可(ke)去300噸。適(shi)用(yong)(yong)(yong)海(hai)港(gang)、堆放(fang)場(chang)等(deng)，進行戶(hu)外(wai)的貨(huo)(huo)運(yun)(yun)(yun)站(zhan)、石(shi)料場(chang)貨(huo)(huo)、散柜的裝卸(xie)搬運(yun)(yun)(yun)工(gong)(gong)作(zuo)(zuo) 。它(ta)的金(jin)屬(shu)構件像門形(xing)(xing)架(jia)構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝兩(liang)根(gen)撐(cheng)腳，能(neng)夠(gou)立即在路(lu)面的路(lu)軌上(shang)(shang)走動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊能(neng)夠(gou)具(ju)(ju)(ju)備(bei)(bei)(bei)外(wai)伸懸臂(bei)梁(liang)(liang)。橋式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構類(lei)型由(you)龍(long)門架(jia)、大貨(huo)(huo)車運(yun)(yun)(yun)作(zuo)(zuo)組織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎(jiao)車和(he)(he)電氣(qi)設(she)(she)備(bei)(bei)(bei)一(yi)部分(fen)等(deng)構成。有(you)的橋式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只(zhi)在一(yi)邊有(you)支(zhi)腳，另一(yi)邊支(zhi)撐(cheng)點在工(gong)(gong)業廠房(fang)或(huo)棧橋上(shang)(shang)運(yun)(yun)(yun)作(zuo)(zuo)，稱之為半(ban)橋式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的龍(long)門架(jia)上(shang)(shang)端(duan)跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和(he)(he)端(duan)梁(liang)(liang))、支(zhi)腳、下承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)一(yi)部分(fen)組成。以便擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)(bei)(bei)工(gong)(gong)作(zuo)(zuo) 范(fan)(fan)(fan)疇，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)夠(gou)向(xiang)一(yi)邊或(huo)兩(liang)邊抬起(qi)(qi)支(zhi)腳之外(wai)，產生懸壁。也可(ke)選用(yong)(yong)(yong)帶伸縮(suo)臂(bei)的起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎(jiao)車，根(gen)據(ju)伸縮(suo)臂(bei)的俯(fu)仰和(he)(he)轉動(dong)擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)(bei)(bei)工(gong)(gong)作(zuo)(zuo) 范(fan)(fan)(fan)疇

承重梁構造

1，承重(zhong)梁(liang)(liang)選用歐(ou)式古典箱型梁(liang)(liang)組織設計(ji)方案，重(zhong)量輕，合理配置；

2，整個PCB線路板制做，無對接焊縫，比拼湊承重梁更牢固。

3，豎(shu)直剛度為1/800，梁(liang)端拱度由數控切割整個(ge)PCB線路(lu)板開料，精(jing)準度高。

4，選用埋弧焊(han)(han)自動(dong)焊(han)(han)、無損檢測。焊(han)(han)后總(zong)體拋丸(wan)除(chu)銹(xiu)，消地應力、防銹(xiu)處理，超過(guo)Sa2.5級；

5，厚鋼板原材料為(wei)Q235B；環氧富鋅漆(qi)，薄厚120μm。

端梁一部分

1，端梁選用(yong)絞接(jie)軟性設計方案，防止(zhi)“幾條腿”運作。

2，車轱轆選用(yong)鏜(tang)孔(kong)方(fang)式，應用(yong)數控機床(chuang)鏜(tang)銑床(chuang)一回精準(zhun)定位生(sheng)產加工(gong)，保證規(gui)格精密度(du)和配合尺寸；

3，每一(yi)端梁(liang)裝有雙輪緣的車(che)轱(gu)轆、緩沖器(qi)、驅動器(qi)維護(hu)和防外遇保護(hu)器(qi)，安全性(xing)有確保。

4，承重梁(liang)與端梁(liang)選用10.9級(ji)高強(qiang)螺栓聯接，保(bao)證整個設(she)備構(gou)造(zao)抗壓強(qiang)度和精密度。

5，半今(jin)龍門端梁選用矩形方管制(zhi)做(zuo)，車(che)轱轆(lu)為(wei)無(wu)邊緣設計方案，路軌(gui)與路面(mian)每平(ping)米。

小轎車總程

1，雙梁(liang)(liang)小轎車承(cheng)重(zhong)梁(liang)(liang)與承(cheng)重(zhong)梁(liang)(liang)選(xuan)用(yong)軟(ruan)性絞(jiao)接(jie)方式；防(fang)止“幾條腿”運作(zuo)。

2，電動機＋制(zhi)動系統＋減速器＋行程開關(guan)四合(he)一一體化(hua)設計(ji)方案(an)，結(jie)構緊湊

3，小轎車搭(da)建有安(an)全性鉤，防失控。

4，全部傳(chuan)動(dong)(dong)系統組織選(xuan)用無連軸器(qi)的立即I/O方式(shi)，傳(chuan)動(dong)(dong)系統高效率(lv)、裝配線高精(jing)度、免(mian)維(wei)護保養。

5，工作中(zhong)級(ji)別(bie)為A6級(ji)，防水等級(ji)IP55，H級(ji)絕緣層(ceng)。防污防潮，提(ti)升(sheng)安全級(ji)別(bie)。