門(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)主要(yao)用(yong)于(yu)戶外的(de)(de)(de)貨(huo)(huo)運(yun)站、石料(liao)場貨(huo)(huo)、散柜(ju)的(de)(de)(de)裝(zhuang)(zhuang)卸搬運(yun)工作(zuo)(zuo) 。橋式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具(ju)備(bei)(bei)場所使用(yong)率高、工作(zuo)(zuo) 范(fan)疇(chou)(chou)大、融入范(fan)圍廣、實用(yong)性強(qiang)等(deng)特性，在(zai)海港貨(huo)(huo)運(yun)站獲得普(pu)遍應用(yong)。它的(de)(de)(de)金屬構(gou)件(jian)像門(men)(men)形架構(gou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下(xia)安(an)裝(zhuang)(zhuang)兩(liang)(liang)根撐(cheng)腳，能(neng)夠立即(ji)在(zai)路(lu)面(mian)的(de)(de)(de)路(lu)軌上走(zou)動，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩(liang)(liang)邊能(neng)夠具(ju)備(bei)(bei)外伸懸(xuan)臂(bei)(bei)梁(liang)(liang)(liang)(liang)。橋式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是門(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)這(zhe)種(zhong)形變。橋式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)適用(yong)堆放(fang)場及工業廠(chang)房內無(wu)牛腿支(zhi)(zhi)撐(cheng)點的(de)(de)(de)場所，方式(shi)(shi)分(fen)成半龍門(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和(he)龍門(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，大噸數可去300噸。適用(yong)海港、堆放(fang)場等(deng)，進(jin)行戶外的(de)(de)(de)貨(huo)(huo)運(yun)站、石料(liao)場貨(huo)(huo)、散柜(ju)的(de)(de)(de)裝(zhuang)(zhuang)卸搬運(yun)工作(zuo)(zuo) 。它的(de)(de)(de)金屬構(gou)件(jian)像門(men)(men)形架構(gou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下(xia)安(an)裝(zhuang)(zhuang)兩(liang)(liang)根撐(cheng)腳，能(neng)夠立即(ji)在(zai)路(lu)面(mian)的(de)(de)(de)路(lu)軌上走(zou)動，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩(liang)(liang)邊能(neng)夠具(ju)備(bei)(bei)外伸懸(xuan)臂(bei)(bei)梁(liang)(liang)(liang)(liang)。橋式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結構(gou)類型(xing)由龍門(men)(men)架、大貨(huo)(huo)車(che)運(yun)作(zuo)(zuo)組織、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎車(che)和(he)電(dian)氣設(she)(she)(she)備(bei)(bei)一(yi)部(bu)分(fen)等(deng)構(gou)成。有的(de)(de)(de)橋式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)只在(zai)一(yi)邊有支(zhi)(zhi)腳，另一(yi)邊支(zhi)(zhi)撐(cheng)點在(zai)工業廠(chang)房或棧橋上運(yun)作(zuo)(zuo)，稱之(zhi)為半橋式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)龍門(men)(men)架上端(duan)跨接(jie) (含承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)和(he)端(duan)梁(liang)(liang)(liang)(liang))、支(zhi)(zhi)腳、下(xia)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)等(deng)一(yi)部(bu)分(fen)組成。以便(bian)擴(kuo)張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)(she)備(bei)(bei)工作(zuo)(zuo) 范(fan)疇(chou)(chou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)能(neng)夠向一(yi)邊或兩(liang)(liang)邊抬起(qi)(qi)(qi)(qi)(qi)支(zhi)(zhi)腳之(zhi)外，產(chan)生懸(xuan)壁。也可選用(yong)帶(dai)伸縮臂(bei)(bei)的(de)(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎車(che)，根據伸縮臂(bei)(bei)的(de)(de)(de)俯仰和(he)轉動擴(kuo)張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)(she)備(bei)(bei)工作(zuo)(zuo) 范(fan)疇(chou)(chou)

承重梁構造

1，承重梁(liang)選用歐式古典箱型梁(liang)組織設計方案，重量輕(qing)，合理配置；

2，整個PCB線(xian)路板(ban)制做，無(wu)對接(jie)焊縫，比(bi)拼湊承(cheng)重梁更(geng)牢固(gu)。

3，豎直剛度為1/800，梁端拱度由(you)數控切割(ge)整個PCB線(xian)路板(ban)開料，精準度高。

4，選用(yong)埋(mai)弧焊(han)自(zi)動焊(han)、無損檢(jian)測。焊(han)后總體拋丸(wan)除銹，消(xiao)地應力、防(fang)銹處理，超(chao)過Sa2.5級；

5，厚(hou)(hou)鋼(gang)板原材料為Q235B；環氧(yang)富鋅(xin)漆，薄厚(hou)(hou)120μm。

端梁一部分

1，端(duan)梁選用絞接軟性(xing)設計方(fang)案，防止“幾(ji)條腿(tui)”運作。

2，車轱轆選用(yong)(yong)鏜(tang)孔(kong)方(fang)式，應用(yong)(yong)數控機床鏜(tang)銑(xian)床一回(hui)精準定位生產加工，保證(zheng)規格精密度和(he)配合尺寸；

3，每一端梁裝(zhuang)有(you)雙輪緣的車轱轆、緩沖(chong)器、驅動器維護和防外遇保(bao)護器，安(an)全(quan)性(xing)有(you)確保(bao)。

4，承重梁(liang)與端梁(liang)選用10.9級(ji)高強螺(luo)栓聯接(jie)，保證整個設備構(gou)造抗壓強度和精密度。

5，半今龍門端梁選用矩形方(fang)管制(zhi)做(zuo)，車轱轆(lu)為無邊緣設計(ji)方(fang)案，路軌與(yu)路面每平(ping)米。

小轎車總程

1，雙梁小(xiao)轎車(che)承重梁與承重梁選用軟性絞接方(fang)式(shi)；防止“幾條腿”運作。

2，電動機＋制動系統＋減速(su)器(qi)＋行(xing)程(cheng)開(kai)關四(si)合一(yi)一(yi)體(ti)化設計方案，結構緊湊

3，小轎(jiao)車搭建有安全性鉤，防失(shi)控。

4，全部(bu)傳動(dong)系統組(zu)織(zhi)選用無(wu)連軸器的(de)立即I/O方式，傳動(dong)系統高效率、裝配線高精度、免(mian)維護保養。

5，工(gong)作中級(ji)(ji)別為A6級(ji)(ji)，防(fang)(fang)水等(deng)級(ji)(ji)IP55，H級(ji)(ji)絕緣(yuan)層(ceng)。防(fang)(fang)污防(fang)(fang)潮，提升安全級(ji)(ji)別。