門(men)(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要用于(yu)戶(hu)外(wai)(wai)(wai)的(de)(de)(de)貨(huo)(huo)運(yun)(yun)站、石(shi)(shi)料場(chang)(chang)貨(huo)(huo)、散柜(ju)的(de)(de)(de)裝(zhuang)卸搬(ban)運(yun)(yun)工(gong)(gong)(gong)作(zuo)(zuo)(zuo) 。橋式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具(ju)備(bei)(bei)場(chang)(chang)所使用率高、工(gong)(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)(fan)疇大、融入范(fan)(fan)圍廣(guang)、實用性強等(deng)特性，在海港(gang)貨(huo)(huo)運(yun)(yun)站獲得普(pu)遍應用。它的(de)(de)(de)金(jin)(jin)屬(shu)構件像門(men)(men)(men)(men)形(xing)架(jia)構，承重(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安裝(zhuang)兩根撐(cheng)腳(jiao)，能(neng)(neng)夠(gou)立即在路(lu)面的(de)(de)(de)路(lu)軌上走動(dong)，承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊(bian)(bian)能(neng)(neng)夠(gou)具(ju)備(bei)(bei)外(wai)(wai)(wai)伸懸(xuan)臂(bei)梁(liang)(liang)(liang)。橋式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)這(zhe)種形(xing)變。橋式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適用堆(dui)放場(chang)(chang)及工(gong)(gong)(gong)業廠房內(nei)無牛腿(tui)支(zhi)撐(cheng)點的(de)(de)(de)場(chang)(chang)所，方式(shi)(shi)(shi)分(fen)成(cheng)(cheng)半(ban)龍(long)門(men)(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和龍(long)門(men)(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大噸數(shu)可去(qu)300噸。適用海港(gang)、堆(dui)放場(chang)(chang)等(deng)，進行戶(hu)外(wai)(wai)(wai)的(de)(de)(de)貨(huo)(huo)運(yun)(yun)站、石(shi)(shi)料場(chang)(chang)貨(huo)(huo)、散柜(ju)的(de)(de)(de)裝(zhuang)卸搬(ban)運(yun)(yun)工(gong)(gong)(gong)作(zuo)(zuo)(zuo) 。它的(de)(de)(de)金(jin)(jin)屬(shu)構件像門(men)(men)(men)(men)形(xing)架(jia)構，承重(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安裝(zhuang)兩根撐(cheng)腳(jiao)，能(neng)(neng)夠(gou)立即在路(lu)面的(de)(de)(de)路(lu)軌上走動(dong)，承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊(bian)(bian)能(neng)(neng)夠(gou)具(ju)備(bei)(bei)外(wai)(wai)(wai)伸懸(xuan)臂(bei)梁(liang)(liang)(liang)。橋式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結(jie)構類型(xing)由(you)龍(long)門(men)(men)(men)(men)架(jia)、大貨(huo)(huo)車(che)運(yun)(yun)作(zuo)(zuo)(zuo)組(zu)織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車(che)和電氣設備(bei)(bei)一部分(fen)等(deng)構成(cheng)(cheng)。有的(de)(de)(de)橋式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在一邊(bian)(bian)有支(zhi)腳(jiao)，另(ling)一邊(bian)(bian)支(zhi)撐(cheng)點在工(gong)(gong)(gong)業廠房或棧橋上運(yun)(yun)作(zuo)(zuo)(zuo)，稱之為半(ban)橋式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)龍(long)門(men)(men)(men)(men)架(jia)上端(duan)(duan)跨接 (含(han)承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和端(duan)(duan)梁(liang)(liang)(liang))、支(zhi)腳(jiao)、下(xia)承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)一部分(fen)組(zu)成(cheng)(cheng)。以便擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)(fan)疇，承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)(neng)夠(gou)向(xiang)一邊(bian)(bian)或兩邊(bian)(bian)抬起(qi)(qi)(qi)支(zhi)腳(jiao)之外(wai)(wai)(wai)，產(chan)生(sheng)懸(xuan)壁。也可選用帶伸縮臂(bei)的(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車(che)，根據伸縮臂(bei)的(de)(de)(de)俯(fu)仰和轉動(dong)擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)(fan)疇

承重梁構造

1，承重梁(liang)選(xuan)用歐式古典箱型(xing)梁(liang)組織設計方案(an)，重量輕，合理配(pei)置；

2，整個PCB線路板制做，無對接焊縫，比拼(pin)湊承重梁更(geng)牢(lao)固。

3，豎直剛(gang)度(du)為1/800，梁(liang)端拱度(du)由(you)數控切割整個PCB線(xian)路板開料，精準(zhun)度(du)高。

4，選(xuan)用埋(mai)弧(hu)焊(han)自動(dong)焊(han)、無(wu)損檢測。焊(han)后總體拋(pao)丸(wan)除銹，消地應(ying)力、防銹處理，超(chao)過Sa2.5級；

5，厚(hou)鋼板原材料為Q235B；環(huan)氧富鋅漆，薄(bo)厚(hou)120μm。

端梁一部分

1，端梁選用絞接(jie)軟性(xing)設(she)計方案，防止“幾條腿”運作。

2，車轱轆(lu)選用鏜孔方式(shi)，應用數控機床鏜銑床一回精(jing)準定(ding)位生產(chan)加工(gong)，保證規格精(jing)密度和配(pei)合尺寸；

3，每一端梁裝有(you)雙輪緣的車轱(gu)轆(lu)、緩沖器、驅動器維護和防外遇保護器，安全(quan)性有(you)確(que)保。

4，承重梁與端梁選用10.9級高強螺栓(shuan)聯(lian)接，保證整個設備構造(zao)抗壓(ya)強度(du)和精(jing)密度(du)。

5，半(ban)今龍門(men)端梁選用矩形(xing)方(fang)管制做，車轱轆(lu)為無(wu)邊緣設計(ji)方(fang)案，路軌與路面(mian)每(mei)平米。

小轎車總程

1，雙(shuang)梁(liang)小轎車承(cheng)(cheng)重(zhong)梁(liang)與(yu)承(cheng)(cheng)重(zhong)梁(liang)選用軟性(xing)絞接方(fang)式；防止“幾條腿(tui)”運作。

2，電動(dong)機＋制動(dong)系統＋減速(su)器＋行程開關(guan)四合一(yi)一(yi)體化(hua)設(she)計方案，結構緊(jin)湊

3，小(xiao)轎車搭建有安全性鉤，防失(shi)控(kong)。

4，全部傳動系統(tong)組織選用無連軸器的立(li)即I/O方(fang)式(shi)，傳動系統(tong)高(gao)(gao)效(xiao)率(lv)、裝(zhuang)配線高(gao)(gao)精度、免維護保養。

5，工作(zuo)中級別為A6級，防(fang)水等級IP55，H級絕緣層。防(fang)污防(fang)潮，提升(sheng)安全(quan)級別。