門(men)(men)(men)(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)主要用(yong)于戶外(wai)的(de)(de)貨(huo)(huo)運(yun)站(zhan)、石料(liao)場(chang)(chang)貨(huo)(huo)、散柜的(de)(de)裝卸搬運(yun)工(gong)作(zuo)(zuo)(zuo) 。橋(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具備(bei)(bei)(bei)場(chang)(chang)所使用(yong)率高、工(gong)作(zuo)(zuo)(zuo) 范疇大(da)、融入范圍廣、實用(yong)性強等特性，在(zai)海港(gang)貨(huo)(huo)運(yun)站(zhan)獲得普遍(bian)應用(yong)。它(ta)的(de)(de)金屬(shu)(shu)構(gou)件(jian)像門(men)(men)(men)(men)形架(jia)(jia)構(gou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝兩(liang)(liang)根(gen)撐腳，能夠(gou)(gou)立(li)即在(zai)路面的(de)(de)路軌上走動(dong)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊(bian)(bian)能夠(gou)(gou)具備(bei)(bei)(bei)外(wai)伸(shen)懸(xuan)臂梁(liang)(liang)。橋(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是門(men)(men)(men)(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)這種形變。橋(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)適用(yong)堆放場(chang)(chang)及(ji)工(gong)業廠(chang)房內無牛腿(tui)支(zhi)撐點(dian)的(de)(de)場(chang)(chang)所，方式(shi)分(fen)成(cheng)半(ban)龍門(men)(men)(men)(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和(he)(he)龍門(men)(men)(men)(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，大(da)噸(dun)數可去300噸(dun)。適用(yong)海港(gang)、堆放場(chang)(chang)等，進行戶外(wai)的(de)(de)貨(huo)(huo)運(yun)站(zhan)、石料(liao)場(chang)(chang)貨(huo)(huo)、散柜的(de)(de)裝卸搬運(yun)工(gong)作(zuo)(zuo)(zuo) 。它(ta)的(de)(de)金屬(shu)(shu)構(gou)件(jian)像門(men)(men)(men)(men)形架(jia)(jia)構(gou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝兩(liang)(liang)根(gen)撐腳，能夠(gou)(gou)立(li)即在(zai)路面的(de)(de)路軌上走動(dong)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊(bian)(bian)能夠(gou)(gou)具備(bei)(bei)(bei)外(wai)伸(shen)懸(xuan)臂梁(liang)(liang)。橋(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結構(gou)類型由(you)龍門(men)(men)(men)(men)架(jia)(jia)、大(da)貨(huo)(huo)車運(yun)作(zuo)(zuo)(zuo)組織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)轎車和(he)(he)電氣設備(bei)(bei)(bei)一部(bu)(bu)分(fen)等構(gou)成(cheng)。有的(de)(de)橋(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)只在(zai)一邊(bian)(bian)有支(zhi)腳，另一邊(bian)(bian)支(zhi)撐點(dian)在(zai)工(gong)業廠(chang)房或棧(zhan)橋(qiao)(qiao)上運(yun)作(zuo)(zuo)(zuo)，稱之為半(ban)橋(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)龍門(men)(men)(men)(men)架(jia)(jia)上端跨接 (含承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和(he)(he)端梁(liang)(liang))、支(zhi)腳、下承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等一部(bu)(bu)分(fen)組成(cheng)。以(yi)便擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)(bei)工(gong)作(zuo)(zuo)(zuo) 范疇，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能夠(gou)(gou)向一邊(bian)(bian)或兩(liang)(liang)邊(bian)(bian)抬起(qi)(qi)支(zhi)腳之外(wai)，產生(sheng)懸(xuan)壁。也可選用(yong)帶伸(shen)縮臂的(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)轎車，根(gen)據伸(shen)縮臂的(de)(de)俯仰和(he)(he)轉動(dong)擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)(bei)工(gong)作(zuo)(zuo)(zuo) 范疇

承重梁構造

1，承(cheng)重梁選用歐式(shi)古典箱型梁組(zu)織設計方案，重量輕，合理配置；

2，整個PCB線路(lu)板制(zhi)做(zuo)，無對接焊縫，比拼湊(cou)承重梁(liang)更牢固。

3，豎直剛度(du)為(wei)1/800，梁端(duan)拱度(du)由數控切割整(zheng)個(ge)PCB線路板開(kai)料，精準(zhun)度(du)高。

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

5，厚鋼板原材料(liao)為Q235B；環氧富(fu)鋅漆，薄厚120μm。

端梁一部分

1，端梁選(xuan)用(yong)絞接軟性設計方案，防止“幾條(tiao)腿”運(yun)作(zuo)。

2，車轱轆選用鏜(tang)孔方式，應用數控機床(chuang)(chuang)鏜(tang)銑(xian)床(chuang)(chuang)一回(hui)精(jing)準定位(wei)生產加工，保證規格精(jing)密度和(he)配(pei)合尺寸；

3，每一端梁(liang)裝(zhuang)有雙(shuang)輪緣的車轱(gu)轆、緩沖器、驅動器維護(hu)和防(fang)外遇保護(hu)器，安全性有確保。

4，承重梁與(yu)端梁選(xuan)用10.9級高強螺栓聯(lian)接，保證整個設備構(gou)造抗(kang)壓強度和精密(mi)度。

5，半今(jin)龍(long)門端梁選用矩(ju)形方管制(zhi)做，車轱轆為無邊(bian)緣設(she)計方案，路軌與(yu)路面每平米。

小轎車總程

1，雙梁(liang)小轎車承重梁(liang)與承重梁(liang)選用軟性絞接方(fang)式；防止“幾條腿”運作(zuo)。

2，電(dian)動機＋制動系(xi)統＋減速(su)器＋行(xing)程開關四合一一體(ti)化設計方(fang)案(an)，結構緊(jin)湊(cou)

3，小轎(jiao)車搭建有安全(quan)性鉤，防失控。

4，全部傳(chuan)動系統組織選用無連軸器的立即I/O方式，傳(chuan)動系統高效率、裝配線(xian)高精度、免維護保養。

5，工作(zuo)中級(ji)別(bie)為A6級(ji)，防水(shui)等級(ji)IP55，H級(ji)絕緣層(ceng)。防污(wu)防潮，提升安全級(ji)別(bie)。