門(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要用(yong)于(yu)戶(hu)外(wai)的(de)(de)(de)貨(huo)運(yun)站、石(shi)料(liao)場(chang)(chang)貨(huo)、散柜的(de)(de)(de)裝卸(xie)(xie)搬(ban)運(yun)工作(zuo) 。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具(ju)(ju)備(bei)場(chang)(chang)所使(shi)用(yong)率高、工作(zuo) 范(fan)(fan)疇(chou)大(da)、融(rong)入(ru)范(fan)(fan)圍廣、實用(yong)性(xing)強等(deng)(deng)特性(xing)，在(zai)海(hai)港(gang)貨(huo)運(yun)站獲得(de)普遍應用(yong)。它的(de)(de)(de)金(jin)屬構(gou)件像(xiang)門(men)(men)形(xing)(xing)架構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)(xia)安裝兩(liang)(liang)(liang)根(gen)撐腳(jiao)(jiao)，能(neng)(neng)夠立即在(zai)路面的(de)(de)(de)路軌上走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)(liang)邊(bian)(bian)能(neng)(neng)夠具(ju)(ju)備(bei)外(wai)伸(shen)(shen)懸臂梁(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是(shi)門(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)這種(zhong)形(xing)(xing)變。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適用(yong)堆放場(chang)(chang)及工業廠(chang)房(fang)內無牛腿支(zhi)撐點(dian)的(de)(de)(de)場(chang)(chang)所，方式(shi)(shi)(shi)(shi)分成(cheng)半龍門(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和龍門(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大(da)噸數可去300噸。適用(yong)海(hai)港(gang)、堆放場(chang)(chang)等(deng)(deng)，進行戶(hu)外(wai)的(de)(de)(de)貨(huo)運(yun)站、石(shi)料(liao)場(chang)(chang)貨(huo)、散柜的(de)(de)(de)裝卸(xie)(xie)搬(ban)運(yun)工作(zuo) 。它的(de)(de)(de)金(jin)屬構(gou)件像(xiang)門(men)(men)形(xing)(xing)架構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)(xia)安裝兩(liang)(liang)(liang)根(gen)撐腳(jiao)(jiao)，能(neng)(neng)夠立即在(zai)路面的(de)(de)(de)路軌上走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)(liang)邊(bian)(bian)能(neng)(neng)夠具(ju)(ju)備(bei)外(wai)伸(shen)(shen)懸臂梁(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構(gou)類型由龍門(men)(men)架、大(da)貨(huo)車運(yun)作(zuo)組織(zhi)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)轎車和電(dian)氣設備(bei)一部分等(deng)(deng)構(gou)成(cheng)。有的(de)(de)(de)橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在(zai)一邊(bian)(bian)有支(zhi)腳(jiao)(jiao)，另(ling)一邊(bian)(bian)支(zhi)撐點(dian)在(zai)工業廠(chang)房(fang)或棧橋(qiao)(qiao)上運(yun)作(zuo)，稱之為半橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)龍門(men)(men)架上端(duan)跨接(jie) (含承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和端(duan)梁(liang)(liang))、支(zhi)腳(jiao)(jiao)、下(xia)(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)(deng)一部分組成(cheng)。以便擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)工作(zuo) 范(fan)(fan)疇(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)(neng)夠向一邊(bian)(bian)或兩(liang)(liang)(liang)邊(bian)(bian)抬起(qi)(qi)支(zhi)腳(jiao)(jiao)之外(wai)，產(chan)生(sheng)懸壁(bi)。也可選用(yong)帶伸(shen)(shen)縮臂的(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)轎車，根(gen)據伸(shen)(shen)縮臂的(de)(de)(de)俯(fu)仰和轉動擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)工作(zuo) 范(fan)(fan)疇(chou)

承重梁構造

1，承(cheng)重梁選用歐式古(gu)典箱型梁組織(zhi)設計(ji)方案(an)，重量輕，合理配置；

2，整個PCB線路板制(zhi)做，無對接(jie)焊縫(feng)，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(shu)控(kong)切割整個PCB線路板開料，精準度(du)高(gao)。

4，選用埋弧(hu)焊自動焊、無損檢測。焊后總體(ti)拋(pao)丸除銹(xiu)(xiu)，消地應力、防銹(xiu)(xiu)處理，超過Sa2.5級；

5，厚鋼板原(yuan)材(cai)料為Q235B；環(huan)氧富鋅漆，薄厚120μm。

端梁一部分

1，端(duan)梁選用(yong)絞接軟性(xing)設計方案，防止“幾條腿(tui)”運作。

2，車轱轆選(xuan)用(yong)鏜孔方式，應用(yong)數(shu)控機(ji)床鏜銑床一回精準定位生(sheng)產加工，保(bao)證規(gui)格精密度和配合尺(chi)寸；

3，每一(yi)端(duan)梁裝有雙(shuang)輪緣的(de)車轱(gu)轆、緩沖器(qi)、驅(qu)動器(qi)維護和防外遇(yu)保(bao)護器(qi)，安全性有確保(bao)。

4，承(cheng)重梁與端梁選用10.9級高強(qiang)螺栓(shuan)聯接，保證整個設備(bei)構造抗(kang)壓強(qiang)度和精密度。

5，半今龍(long)門端梁選用矩(ju)形方管制做，車轱轆為無(wu)邊緣設計方案，路(lu)(lu)軌與(yu)路(lu)(lu)面每平米。

小轎車總程

1，雙梁小(xiao)轎車(che)承重梁與承重梁選用軟性(xing)絞接方(fang)式；防止“幾(ji)條(tiao)腿”運(yun)作。

2，電動機＋制動系統＋減(jian)速器＋行程開關四合一一體化設計方案，結構緊湊

3，小轎車搭建(jian)有(you)安(an)全性鉤，防失控。

4，全部傳動(dong)(dong)系(xi)統(tong)組織選用無連(lian)軸器(qi)的(de)立即I/O方式(shi)，傳動(dong)(dong)系(xi)統(tong)高效(xiao)率、裝配線高精度、免維護保養。

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