門(men)(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)主要用(yong)(yong)于戶外的(de)(de)(de)貨(huo)(huo)運站、石料場(chang)貨(huo)(huo)、散柜(ju)的(de)(de)(de)裝(zhuang)卸(xie)搬(ban)運工(gong)作(zuo)(zuo)(zuo) 。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)具(ju)備(bei)(bei)場(chang)所(suo)使用(yong)(yong)率(lv)高、工(gong)作(zuo)(zuo)(zuo) 范疇(chou)(chou)大、融入(ru)范圍廣、實用(yong)(yong)性強等(deng)(deng)特性，在海(hai)港貨(huo)(huo)運站獲得普(pu)遍應用(yong)(yong)。它的(de)(de)(de)金屬(shu)(shu)構(gou)(gou)件像門(men)(men)(men)(men)形(xing)架構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下(xia)安(an)裝(zhuang)兩(liang)根撐(cheng)腳(jiao)(jiao)，能(neng)(neng)夠(gou)立即(ji)在路(lu)面(mian)的(de)(de)(de)路(lu)軌上(shang)(shang)走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩(liang)邊(bian)能(neng)(neng)夠(gou)具(ju)備(bei)(bei)外伸(shen)懸(xuan)臂(bei)梁(liang)(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)是門(men)(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)這(zhe)種(zhong)形(xing)變。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)(yong)堆(dui)放(fang)(fang)場(chang)及工(gong)業(ye)廠房內無牛腿支(zhi)撐(cheng)點的(de)(de)(de)場(chang)所(suo)，方(fang)式(shi)(shi)(shi)(shi)分(fen)成半(ban)龍(long)門(men)(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)和龍(long)門(men)(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，大噸(dun)數可去300噸(dun)。適用(yong)(yong)海(hai)港、堆(dui)放(fang)(fang)場(chang)等(deng)(deng)，進行戶外的(de)(de)(de)貨(huo)(huo)運站、石料場(chang)貨(huo)(huo)、散柜(ju)的(de)(de)(de)裝(zhuang)卸(xie)搬(ban)運工(gong)作(zuo)(zuo)(zuo) 。它的(de)(de)(de)金屬(shu)(shu)構(gou)(gou)件像門(men)(men)(men)(men)形(xing)架構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下(xia)安(an)裝(zhuang)兩(liang)根撐(cheng)腳(jiao)(jiao)，能(neng)(neng)夠(gou)立即(ji)在路(lu)面(mian)的(de)(de)(de)路(lu)軌上(shang)(shang)走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩(liang)邊(bian)能(neng)(neng)夠(gou)具(ju)備(bei)(bei)外伸(shen)懸(xuan)臂(bei)梁(liang)(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)結(jie)構(gou)(gou)類(lei)型由龍(long)門(men)(men)(men)(men)架、大貨(huo)(huo)車(che)運作(zuo)(zuo)(zuo)組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)和電氣設備(bei)(bei)一(yi)(yi)(yi)部分(fen)等(deng)(deng)構(gou)(gou)成。有的(de)(de)(de)橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)只在一(yi)(yi)(yi)邊(bian)有支(zhi)腳(jiao)(jiao)，另一(yi)(yi)(yi)邊(bian)支(zhi)撐(cheng)點在工(gong)業(ye)廠房或棧(zhan)橋(qiao)上(shang)(shang)運作(zuo)(zuo)(zuo)，稱之為半(ban)橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)龍(long)門(men)(men)(men)(men)架上(shang)(shang)端跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)和端梁(liang)(liang)(liang)(liang))、支(zhi)腳(jiao)(jiao)、下(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)等(deng)(deng)一(yi)(yi)(yi)部分(fen)組成。以(yi)便(bian)擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)作(zuo)(zuo)(zuo) 范疇(chou)(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)能(neng)(neng)夠(gou)向一(yi)(yi)(yi)邊(bian)或兩(liang)邊(bian)抬起(qi)(qi)(qi)支(zhi)腳(jiao)(jiao)之外，產生懸(xuan)壁。也可選用(yong)(yong)帶伸(shen)縮臂(bei)的(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)，根據伸(shen)縮臂(bei)的(de)(de)(de)俯仰和轉動擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)作(zuo)(zuo)(zuo) 范疇(chou)(chou)

承重梁構造

1，承重(zhong)梁選用歐式(shi)古典(dian)箱(xiang)型(xing)梁組織設計(ji)方案，重(zhong)量輕，合理配置；

2，整個PCB線路板制做(zuo)，無(wu)對接(jie)焊縫，比拼湊(cou)承重梁(liang)更牢固。

3，豎直剛(gang)度為1/800，梁(liang)端拱(gong)度由數(shu)控切割整個PCB線路(lu)板開料(liao)，精準度高。

4，選(xuan)用埋弧焊(han)(han)自動焊(han)(han)、無損檢測。焊(han)(han)后總體(ti)拋(pao)丸(wan)除銹(xiu)，消地應力、防銹(xiu)處理，超(chao)過Sa2.5級；

5，厚鋼板原(yuan)材料為Q235B；環氧富鋅漆，薄(bo)厚120μm。

端梁一部分

1，端梁選用(yong)絞接軟(ruan)性(xing)設(she)計方案(an)，防止(zhi)“幾條(tiao)腿”運作。

2，車轱轆選用鏜孔方式，應用數控機床(chuang)鏜銑床(chuang)一回精準定(ding)位生產(chan)加工，保證規格精密度(du)和配(pei)合尺寸；

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

4，承重梁(liang)與端(duan)梁(liang)選用(yong)10.9級高強螺栓(shuan)聯接，保證(zheng)整個設備構(gou)造抗(kang)壓強度和精密度。

5，半今龍門端(duan)梁選(xuan)用矩形方(fang)管制做(zuo)，車轱轆為無邊緣設計(ji)方(fang)案，路(lu)(lu)軌與路(lu)(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(xing)絞接方式；防止“幾條腿”運(yun)作。

2，電動機＋制(zhi)動系統＋減速器＋行程(cheng)開關(guan)四合一一體化(hua)設計方案，結構(gou)緊湊

3，小(xiao)轎車搭(da)建(jian)有安全性(xing)鉤，防失控。

4，全部傳動(dong)系統組(zu)織選用無連軸器的立即I/O方式(shi)，傳動(dong)系統高(gao)效率、裝配(pei)線高(gao)精度、免維(wei)護保(bao)養(yang)。

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