門(men)(men)(men)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)主(zhu)要用(yong)(yong)于(yu)戶(hu)(hu)外(wai)的(de)(de)(de)貨(huo)運站(zhan)、石料場貨(huo)、散柜(ju)的(de)(de)(de)裝(zhuang)(zhuang)(zhuang)卸搬運工(gong)(gong)作 。橋(qiao)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具(ju)備(bei)(bei)(bei)場所(suo)使用(yong)(yong)率高、工(gong)(gong)作 范(fan)疇(chou)大、融入范(fan)圍廣、實(shi)用(yong)(yong)性強等特性，在(zai)海(hai)港貨(huo)運站(zhan)獲得(de)普(pu)遍應(ying)用(yong)(yong)。它(ta)的(de)(de)(de)金屬構件(jian)像門(men)(men)(men)形(xing)(xing)架構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)(xia)安裝(zhuang)(zhuang)(zhuang)兩(liang)根撐腳，能(neng)(neng)(neng)夠(gou)立即(ji)在(zai)路(lu)面的(de)(de)(de)路(lu)軌(gui)(gui)上(shang)走動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊(bian)(bian)能(neng)(neng)(neng)夠(gou)具(ju)備(bei)(bei)(bei)外(wai)伸(shen)懸臂梁(liang)(liang)(liang)。橋(qiao)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是門(men)(men)(men)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)這種(zhong)形(xing)(xing)變。橋(qiao)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)適用(yong)(yong)堆(dui)放場及(ji)工(gong)(gong)業廠房內(nei)無牛腿支(zhi)(zhi)撐點(dian)的(de)(de)(de)場所(suo)，方式分成半(ban)龍門(men)(men)(men)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和(he)龍門(men)(men)(men)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，大噸數可去300噸。適用(yong)(yong)海(hai)港、堆(dui)放場等，進(jin)行(xing)戶(hu)(hu)外(wai)的(de)(de)(de)貨(huo)運站(zhan)、石料場貨(huo)、散柜(ju)的(de)(de)(de)裝(zhuang)(zhuang)(zhuang)卸搬運工(gong)(gong)作 。它(ta)的(de)(de)(de)金屬構件(jian)像門(men)(men)(men)形(xing)(xing)架構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)(xia)安裝(zhuang)(zhuang)(zhuang)兩(liang)根撐腳，能(neng)(neng)(neng)夠(gou)立即(ji)在(zai)路(lu)面的(de)(de)(de)路(lu)軌(gui)(gui)上(shang)走動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊(bian)(bian)能(neng)(neng)(neng)夠(gou)具(ju)備(bei)(bei)(bei)外(wai)伸(shen)懸臂梁(liang)(liang)(liang)。橋(qiao)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結構類型(xing)由龍門(men)(men)(men)架、大貨(huo)車(che)運作組織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小(xiao)轎車(che)和(he)電氣設備(bei)(bei)(bei)一部(bu)分等構成。有的(de)(de)(de)橋(qiao)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)只在(zai)一邊(bian)(bian)有支(zhi)(zhi)腳，另一邊(bian)(bian)支(zhi)(zhi)撐點(dian)在(zai)工(gong)(gong)業廠房或(huo)棧橋(qiao)上(shang)運作，稱之為半(ban)橋(qiao)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋(qiao)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)龍門(men)(men)(men)架上(shang)端跨接 (含(han)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和(he)端梁(liang)(liang)(liang))、支(zhi)(zhi)腳、下(xia)(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等一部(bu)分組成。以便(bian)擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)(bei)工(gong)(gong)作 范(fan)疇(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)(neng)(neng)夠(gou)向一邊(bian)(bian)或(huo)兩(liang)邊(bian)(bian)抬起(qi)(qi)支(zhi)(zhi)腳之外(wai)，產生(sheng)懸壁。也可選用(yong)(yong)帶伸(shen)縮(suo)臂的(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小(xiao)轎車(che)，根據伸(shen)縮(suo)臂的(de)(de)(de)俯仰和(he)轉(zhuan)動(dong)擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)(bei)工(gong)(gong)作 范(fan)疇(chou)

承重梁構造

1，承(cheng)重梁選用歐式(shi)古典(dian)箱型梁組織設計方案，重量輕，合理配(pei)置；

2，整個PCB線路板制做，無對接焊縫(feng)，比(bi)拼湊承重(zhong)梁(liang)更牢(lao)固。

3，豎直(zhi)剛度(du)為(wei)1/800，梁端拱度(du)由數控(kong)切割整(zheng)個PCB線路板(ban)開料，精準度(du)高。

4，選用埋弧焊(han)自動焊(han)、無損檢(jian)測(ce)。焊(han)后總體拋丸除銹(xiu)，消(xiao)地應力、防(fang)銹(xiu)處理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧富(fu)鋅(xin)漆，薄厚120μm。

端梁一部分

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

2，車轱轆選(xuan)用鏜孔方式，應用數控機床鏜銑床一回精(jing)準定位生產加工，保證規格(ge)精(jing)密度和配合(he)尺寸；

3，每一端梁裝有雙輪緣(yuan)的車(che)轱轆、緩沖器(qi)(qi)、驅動器(qi)(qi)維護和防外遇保護器(qi)(qi)，安全(quan)性有確保。

4，承重(zhong)梁與端梁選用10.9級高強螺(luo)栓(shuan)聯接，保證整個設(she)備構造抗壓強度和(he)精密度。

5，半今龍門端梁(liang)選(xuan)用矩形方(fang)管制做，車轱轆為無邊(bian)緣(yuan)設(she)計方(fang)案(an)，路軌(gui)與路面每平米。

小轎車總程

1，雙梁(liang)小轎車承重梁(liang)與(yu)承重梁(liang)選用軟性絞(jiao)接方式；防(fang)止“幾條腿”運作。

2，電動(dong)機＋制動(dong)系(xi)統＋減速器＋行程開關四合一(yi)一(yi)體化設計方案(an)，結構(gou)緊湊

3，小轎車搭建有安全性(xing)鉤(gou)，防失控。

4，全部傳(chuan)(chuan)動系(xi)(xi)統(tong)組織選用無連軸器的立即I/O方式，傳(chuan)(chuan)動系(xi)(xi)統(tong)高(gao)效率、裝配線(xian)高(gao)精度、免(mian)維護保養(yang)。

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