門(men)(men)(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)主要用(yong)(yong)(yong)于戶外(wai)的(de)(de)(de)(de)貨(huo)運站(zhan)、石料場(chang)(chang)(chang)貨(huo)、散柜的(de)(de)(de)(de)裝卸(xie)(xie)搬(ban)運工(gong)作(zuo) 。橋式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)具備(bei)場(chang)(chang)(chang)所使用(yong)(yong)(yong)率高、工(gong)作(zuo) 范(fan)疇(chou)大(da)、融入范(fan)圍廣、實用(yong)(yong)(yong)性強(qiang)等(deng)(deng)特性，在海(hai)港貨(huo)運站(zhan)獲得普遍應(ying)用(yong)(yong)(yong)。它的(de)(de)(de)(de)金屬(shu)(shu)構(gou)件像(xiang)門(men)(men)(men)形架(jia)構(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝兩(liang)根撐(cheng)腳(jiao)(jiao)(jiao)，能夠立即在路(lu)面(mian)(mian)的(de)(de)(de)(de)路(lu)軌上走(zou)動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊能夠具備(bei)外(wai)伸懸臂(bei)(bei)梁(liang)。橋式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)是(shi)門(men)(men)(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)這種形變。橋式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)適用(yong)(yong)(yong)堆放(fang)(fang)場(chang)(chang)(chang)及工(gong)業(ye)廠房內無牛腿(tui)支(zhi)撐(cheng)點的(de)(de)(de)(de)場(chang)(chang)(chang)所，方式(shi)分成(cheng)(cheng)半(ban)龍門(men)(men)(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)和(he)龍門(men)(men)(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，大(da)噸數可(ke)去300噸。適用(yong)(yong)(yong)海(hai)港、堆放(fang)(fang)場(chang)(chang)(chang)等(deng)(deng)，進行戶外(wai)的(de)(de)(de)(de)貨(huo)運站(zhan)、石料場(chang)(chang)(chang)貨(huo)、散柜的(de)(de)(de)(de)裝卸(xie)(xie)搬(ban)運工(gong)作(zuo) 。它的(de)(de)(de)(de)金屬(shu)(shu)構(gou)件像(xiang)門(men)(men)(men)形架(jia)構(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝兩(liang)根撐(cheng)腳(jiao)(jiao)(jiao)，能夠立即在路(lu)面(mian)(mian)的(de)(de)(de)(de)路(lu)軌上走(zou)動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊能夠具備(bei)外(wai)伸懸臂(bei)(bei)梁(liang)。橋式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)結構(gou)類型由龍門(men)(men)(men)架(jia)、大(da)貨(huo)車運作(zuo)組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小轎車和(he)電氣設備(bei)一(yi)部(bu)分等(deng)(deng)構(gou)成(cheng)(cheng)。有的(de)(de)(de)(de)橋式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)只在一(yi)邊有支(zhi)腳(jiao)(jiao)(jiao)，另一(yi)邊支(zhi)撐(cheng)點在工(gong)業(ye)廠房或(huo)棧橋上運作(zuo)，稱之為半(ban)橋式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)。橋式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)龍門(men)(men)(men)架(jia)上端(duan)(duan)跨接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)端(duan)(duan)梁(liang))、支(zhi)腳(jiao)(jiao)(jiao)、下承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)(deng)一(yi)部(bu)分組成(cheng)(cheng)。以便擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)作(zuo) 范(fan)疇(chou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)能夠向一(yi)邊或(huo)兩(liang)邊抬(tai)起(qi)(qi)(qi)支(zhi)腳(jiao)(jiao)(jiao)之外(wai)，產生懸壁(bi)。也可(ke)選(xuan)用(yong)(yong)(yong)帶伸縮(suo)臂(bei)(bei)的(de)(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小轎車，根據(ju)伸縮(suo)臂(bei)(bei)的(de)(de)(de)(de)俯仰和(he)轉動(dong)擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)作(zuo) 范(fan)疇(chou)

承重梁構造

1，承(cheng)重梁(liang)選用歐式古典箱型(xing)梁(liang)組織(zhi)設計方案，重量輕，合理配置；

2，整個PCB線(xian)路板制做，無(wu)對接(jie)焊縫(feng)，比(bi)拼湊承重梁更牢固(gu)。

3，豎直剛度為(wei)1/800，梁(liang)端拱(gong)度由數控(kong)切割整個PCB線路板開(kai)料(liao)，精準(zhun)度高(gao)。

4，選用埋(mai)弧焊自動焊、無損檢測。焊后總體拋丸除銹(xiu)，消地應力、防銹(xiu)處理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧富鋅漆，薄(bo)厚120μm。

端梁一部分

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

2，車轱轆(lu)選用鏜(tang)(tang)孔方式，應用數控機(ji)床(chuang)鏜(tang)(tang)銑床(chuang)一回(hui)精準定位生(sheng)產加工，保(bao)證規(gui)格精密(mi)度和配合尺寸；

3，每一端梁裝有雙(shuang)輪緣的車(che)轱轆(lu)、緩沖器、驅動器維護和防外遇保護器，安全(quan)性(xing)有確保。

4，承(cheng)重梁(liang)與端梁(liang)選用10.9級高強螺栓聯(lian)接，保(bao)證整(zheng)個(ge)設(she)備構造抗壓(ya)強度和精密度。

5，半今龍(long)門端(duan)梁(liang)選用(yong)矩形方(fang)管制做，車轱轆(lu)為無邊緣設計(ji)方(fang)案(an)，路軌與路面每平米。

小轎車總程

1，雙梁小轎車承重梁與(yu)承重梁選用軟性絞(jiao)接方式；防止“幾條腿(tui)”運作。

2，電(dian)動(dong)機＋制動(dong)系統＋減速器＋行程開關(guan)四合(he)一一體化設計方(fang)案(an)，結(jie)構緊湊

3，小轎車搭(da)建(jian)有安全性鉤，防(fang)失控(kong)。

4，全部傳動(dong)系統組織(zhi)選用無連軸器的(de)立即(ji)I/O方式，傳動(dong)系統高效(xiao)率、裝配線高精度、免維護保養。

5，工作中級(ji)別為(wei)A6級(ji)，防水等級(ji)IP55，H級(ji)絕緣層。防污防潮，提升(sheng)安全級(ji)別。