門(men)(men)(men)(men)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要(yao)用(yong)(yong)于戶外(wai)的(de)(de)貨(huo)(huo)運(yun)(yun)(yun)(yun)站(zhan)、石料(liao)場(chang)(chang)貨(huo)(huo)、散(san)柜的(de)(de)裝(zhuang)卸搬(ban)運(yun)(yun)(yun)(yun)工(gong)(gong)作(zuo)(zuo) 。橋(qiao)(qiao)(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具(ju)備(bei)場(chang)(chang)所使用(yong)(yong)率(lv)高(gao)、工(gong)(gong)作(zuo)(zuo) 范(fan)疇大、融入范(fan)圍廣、實(shi)用(yong)(yong)性強(qiang)等特性，在海港(gang)貨(huo)(huo)運(yun)(yun)(yun)(yun)站(zhan)獲得普遍應用(yong)(yong)。它(ta)(ta)的(de)(de)金(jin)(jin)屬構件(jian)像(xiang)(xiang)門(men)(men)(men)(men)形架構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安(an)裝(zhuang)兩根(gen)(gen)撐腳(jiao)，能(neng)夠立即在路(lu)(lu)面(mian)的(de)(de)路(lu)(lu)軌上(shang)(shang)走(zou)動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩邊能(neng)夠具(ju)備(bei)外(wai)伸懸(xuan)臂梁(liang)。橋(qiao)(qiao)(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)(men)(men)(men)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)這種形變。橋(qiao)(qiao)(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適(shi)用(yong)(yong)堆放(fang)場(chang)(chang)及工(gong)(gong)業廠房(fang)內無牛腿支撐點的(de)(de)場(chang)(chang)所，方式分成半龍(long)(long)門(men)(men)(men)(men)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和龍(long)(long)門(men)(men)(men)(men)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大噸數可去(qu)300噸。適(shi)用(yong)(yong)海港(gang)、堆放(fang)場(chang)(chang)等，進行(xing)戶外(wai)的(de)(de)貨(huo)(huo)運(yun)(yun)(yun)(yun)站(zhan)、石料(liao)場(chang)(chang)貨(huo)(huo)、散(san)柜的(de)(de)裝(zhuang)卸搬(ban)運(yun)(yun)(yun)(yun)工(gong)(gong)作(zuo)(zuo) 。它(ta)(ta)的(de)(de)金(jin)(jin)屬構件(jian)像(xiang)(xiang)門(men)(men)(men)(men)形架構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安(an)裝(zhuang)兩根(gen)(gen)撐腳(jiao)，能(neng)夠立即在路(lu)(lu)面(mian)的(de)(de)路(lu)(lu)軌上(shang)(shang)走(zou)動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩邊能(neng)夠具(ju)備(bei)外(wai)伸懸(xuan)臂梁(liang)。橋(qiao)(qiao)(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構類(lei)型(xing)由龍(long)(long)門(men)(men)(men)(men)架、大貨(huo)(huo)車(che)運(yun)(yun)(yun)(yun)作(zuo)(zuo)組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎車(che)和電氣設(she)(she)備(bei)一部分等構成。有的(de)(de)橋(qiao)(qiao)(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只(zhi)在一邊有支腳(jiao)，另一邊支撐點在工(gong)(gong)業廠房(fang)或棧橋(qiao)(qiao)(qiao)上(shang)(shang)運(yun)(yun)(yun)(yun)作(zuo)(zuo)，稱之為半橋(qiao)(qiao)(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)龍(long)(long)門(men)(men)(men)(men)架上(shang)(shang)端跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和端梁(liang))、支腳(jiao)、下承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等一部分組成。以便(bian)擴張(zhang)(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)工(gong)(gong)作(zuo)(zuo) 范(fan)疇，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)夠向一邊或兩邊抬起(qi)(qi)(qi)支腳(jiao)之外(wai)，產生懸(xuan)壁。也可選(xuan)用(yong)(yong)帶伸縮臂的(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎車(che)，根(gen)(gen)據伸縮臂的(de)(de)俯仰和轉(zhuan)動擴張(zhang)(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)工(gong)(gong)作(zuo)(zuo) 范(fan)疇

承重梁構造

1，承重(zhong)梁選(xuan)用(yong)歐式古典箱(xiang)型梁組織設(she)計方(fang)案，重(zhong)量輕，合(he)理配置；

2，整(zheng)個PCB線路(lu)板制做，無對接(jie)焊(han)縫，比拼湊(cou)承(cheng)重梁更牢(lao)固。

3，豎(shu)直(zhi)剛度(du)為(wei)1/800，梁(liang)端拱度(du)由數控切割整個PCB線路板開料，精(jing)準(zhun)度(du)高。

4，選(xuan)用埋弧焊自動焊、無損檢(jian)測(ce)。焊后總(zong)體拋(pao)丸除銹，消地應力(li)、防銹處(chu)理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環(huan)氧富(fu)鋅漆，薄厚120μm。

端梁一部分

1，端梁選(xuan)用(yong)絞接軟性(xing)設計方案，防止“幾條腿(tui)”運作。

2，車轱轆選用(yong)鏜(tang)(tang)孔方式，應(ying)用(yong)數控(kong)機床鏜(tang)(tang)銑(xian)床一回精準定位生產加工，保證規格精密度和配合尺寸；

3，每一端梁裝有雙輪緣(yuan)的車轱轆、緩沖器(qi)(qi)、驅(qu)動(dong)器(qi)(qi)維護(hu)(hu)和防外遇保護(hu)(hu)器(qi)(qi)，安(an)全性有確保。

4，承(cheng)重梁與端梁選用(yong)10.9級高強螺栓(shuan)聯接，保證整個設備構造抗壓強度和(he)精密度。

5，半今龍門端梁選用矩(ju)形方管制做，車轱轆為無邊緣(yuan)設計方案(an)，路(lu)軌與路(lu)面每平米。

小轎車總程

1，雙梁小轎車承(cheng)重梁與(yu)承(cheng)重梁選用軟(ruan)性(xing)絞(jiao)接方式；防止“幾條腿(tui)”運作。

2，電動機＋制動系統＋減速器＋行程開關四合一一體(ti)化(hua)設計方案，結構緊湊

3，小轎車(che)搭建(jian)有安全性鉤(gou)，防失控。

4，全(quan)部(bu)傳動系統組織選用無連軸器的立即I/O方式，傳動系統高效率(lv)、裝配線高精度、免維護(hu)保養。

5，工(gong)作中(zhong)級(ji)別(bie)為(wei)A6級(ji)，防水(shui)等級(ji)IP55，H級(ji)絕緣層。防污防潮，提升安全級(ji)別(bie)。