門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用(yong)于戶外(wai)的(de)(de)(de)(de)(de)貨運(yun)站(zhan)、石(shi)料(liao)場(chang)貨、散柜(ju)的(de)(de)(de)(de)(de)裝(zhuang)卸搬(ban)運(yun)工(gong)作 。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具(ju)備場(chang)所使用(yong)率高(gao)、工(gong)作 范疇大、融入范圍廣、實用(yong)性強等(deng)特性，在(zai)海港貨運(yun)站(zhan)獲得普遍應用(yong)。它的(de)(de)(de)(de)(de)金屬(shu)構件像門(men)形架構，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安(an)(an)裝(zhuang)兩(liang)根撐(cheng)(cheng)腳，能(neng)(neng)夠(gou)(gou)(gou)立即在(zai)路面的(de)(de)(de)(de)(de)路軌上(shang)(shang)走動(dong)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊能(neng)(neng)夠(gou)(gou)(gou)具(ju)備外(wai)伸懸(xuan)(xuan)臂梁(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)(de)這種(zhong)形變(bian)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)堆放場(chang)及(ji)工(gong)業(ye)廠(chang)房內無牛腿支(zhi)撐(cheng)(cheng)點的(de)(de)(de)(de)(de)場(chang)所，方式(shi)(shi)分成(cheng)半(ban)龍(long)(long)門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和龍(long)(long)門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大噸數可(ke)去300噸。適用(yong)海港、堆放場(chang)等(deng)，進行(xing)戶外(wai)的(de)(de)(de)(de)(de)貨運(yun)站(zhan)、石(shi)料(liao)場(chang)貨、散柜(ju)的(de)(de)(de)(de)(de)裝(zhuang)卸搬(ban)運(yun)工(gong)作 。它的(de)(de)(de)(de)(de)金屬(shu)構件像門(men)形架構，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安(an)(an)裝(zhuang)兩(liang)根撐(cheng)(cheng)腳，能(neng)(neng)夠(gou)(gou)(gou)立即在(zai)路面的(de)(de)(de)(de)(de)路軌上(shang)(shang)走動(dong)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊能(neng)(neng)夠(gou)(gou)(gou)具(ju)備外(wai)伸懸(xuan)(xuan)臂梁(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構類型由龍(long)(long)門(men)架、大貨車運(yun)作組織、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎(jiao)車和電氣設備一(yi)(yi)部分等(deng)構成(cheng)。有的(de)(de)(de)(de)(de)橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在(zai)一(yi)(yi)邊有支(zhi)腳，另一(yi)(yi)邊支(zhi)撐(cheng)(cheng)點在(zai)工(gong)業(ye)廠(chang)房或棧橋(qiao)(qiao)上(shang)(shang)運(yun)作，稱(cheng)之為半(ban)橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)(de)龍(long)(long)門(men)架上(shang)(shang)端跨接 (含承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和端梁(liang))、支(zhi)腳、下承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)一(yi)(yi)部分組成(cheng)。以便擴張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備工(gong)作 范疇，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)(neng)夠(gou)(gou)(gou)向一(yi)(yi)邊或兩(liang)邊抬起(qi)(qi)(qi)(qi)(qi)支(zhi)腳之外(wai)，產生(sheng)懸(xuan)(xuan)壁。也可(ke)選用(yong)帶伸縮(suo)(suo)臂的(de)(de)(de)(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎(jiao)車，根據伸縮(suo)(suo)臂的(de)(de)(de)(de)(de)俯仰和轉動(dong)擴張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備工(gong)作 范疇

承重梁構造

1，承重(zhong)梁(liang)選(xuan)用歐式古典箱型梁(liang)組織設計(ji)方案，重(zhong)量輕(qing)，合理(li)配置；

2，整個(ge)PCB線(xian)路(lu)板制(zhi)做，無對接焊縫，比拼湊(cou)承重梁(liang)更(geng)牢固。

3，豎直剛度為(wei)1/800，梁端拱度由數控切割整個PCB線(xian)路(lu)板開料，精準度高(gao)。

4，選用埋弧焊自動焊、無(wu)損檢(jian)測。焊后總體(ti)拋丸除銹(xiu)，消(xiao)地應力(li)、防銹(xiu)處理，超(chao)過(guo)Sa2.5級；

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

端梁一部分

1，端梁選用絞接軟性(xing)設計方案，防止(zhi)“幾條腿”運作(zuo)。

2，車轱轆選用鏜孔方式(shi)，應用數(shu)控機床鏜銑(xian)床一回(hui)精(jing)準定(ding)位生產加工(gong)，保證規格精(jing)密度和配合尺寸；

3，每一(yi)端梁裝有雙輪(lun)緣的車轱(gu)轆(lu)、緩沖器、驅動器維(wei)護和防(fang)外遇保護器，安全性有確保。

4，承重梁與端梁選(xuan)用10.9級高強螺栓(shuan)聯接(jie)，保證整個設備(bei)構造(zao)抗壓強度和精密度。

5，半今龍門端梁選用矩(ju)形方(fang)管制做，車(che)轱轆為無邊緣設計方(fang)案，路(lu)軌(gui)與(yu)路(lu)面每平米。

小轎車總程

1，雙梁小轎車承(cheng)重梁與承(cheng)重梁選用軟性絞接方式；防止“幾條腿”運作。

2，電(dian)動機＋制動系統＋減速器(qi)＋行程開關四(si)合一一體化設計方(fang)案(an)，結構緊湊(cou)

3，小轎車搭(da)建(jian)有安(an)全性(xing)鉤，防失控。

4，全(quan)部傳動(dong)(dong)系統(tong)組織選用無連軸器的立即I/O方式，傳動(dong)(dong)系統(tong)高效率、裝配(pei)線高精(jing)度、免(mian)維護保(bao)養(yang)。

5，工作(zuo)中(zhong)級別(bie)為A6級，防(fang)水等級IP55，H級絕緣層。防(fang)污(wu)防(fang)潮，提升安全級別(bie)。