門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主要用(yong)(yong)(yong)(yong)于(yu)戶外的(de)(de)(de)貨(huo)(huo)運(yun)站(zhan)、石料場(chang)(chang)貨(huo)(huo)、散(san)柜的(de)(de)(de)裝(zhuang)卸搬(ban)運(yun)工(gong)作(zuo) 。橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具(ju)備(bei)場(chang)(chang)所使用(yong)(yong)(yong)(yong)率高、工(gong)作(zuo) 范(fan)疇(chou)大、融入范(fan)圍廣、實用(yong)(yong)(yong)(yong)性強等(deng)特性，在(zai)海(hai)港(gang)貨(huo)(huo)運(yun)站(zhan)獲得普(pu)遍應(ying)用(yong)(yong)(yong)(yong)。它的(de)(de)(de)金屬構(gou)(gou)(gou)件(jian)像門(men)(men)(men)形(xing)(xing)架構(gou)(gou)(gou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)兩根撐(cheng)(cheng)腳(jiao)，能(neng)夠(gou)立即(ji)在(zai)路面(mian)的(de)(de)(de)路軌(gui)上走動(dong)(dong)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊(bian)能(neng)夠(gou)具(ju)備(bei)外伸(shen)(shen)懸(xuan)臂梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)這種形(xing)(xing)變。橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適用(yong)(yong)(yong)(yong)堆放場(chang)(chang)及工(gong)業廠(chang)房內無(wu)牛腿支(zhi)撐(cheng)(cheng)點(dian)的(de)(de)(de)場(chang)(chang)所，方式(shi)(shi)分成半龍門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和(he)龍門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大噸(dun)數可去300噸(dun)。適用(yong)(yong)(yong)(yong)海(hai)港(gang)、堆放場(chang)(chang)等(deng)，進行戶外的(de)(de)(de)貨(huo)(huo)運(yun)站(zhan)、石料場(chang)(chang)貨(huo)(huo)、散(san)柜的(de)(de)(de)裝(zhuang)卸搬(ban)運(yun)工(gong)作(zuo) 。它的(de)(de)(de)金屬構(gou)(gou)(gou)件(jian)像門(men)(men)(men)形(xing)(xing)架構(gou)(gou)(gou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)兩根撐(cheng)(cheng)腳(jiao)，能(neng)夠(gou)立即(ji)在(zai)路面(mian)的(de)(de)(de)路軌(gui)上走動(dong)(dong)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊(bian)能(neng)夠(gou)具(ju)備(bei)外伸(shen)(shen)懸(xuan)臂梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結構(gou)(gou)(gou)類型(xing)由龍門(men)(men)(men)架、大貨(huo)(huo)車運(yun)作(zuo)組織(zhi)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車和(he)電(dian)氣(qi)設(she)備(bei)一部(bu)(bu)分等(deng)構(gou)(gou)(gou)成。有的(de)(de)(de)橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只在(zai)一邊(bian)有支(zhi)腳(jiao)，另(ling)一邊(bian)支(zhi)撐(cheng)(cheng)點(dian)在(zai)工(gong)業廠(chang)房或棧橋(qiao)(qiao)(qiao)上運(yun)作(zuo)，稱之(zhi)(zhi)為半橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)龍門(men)(men)(men)架上端跨接(jie) (含承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和(he)端梁(liang)(liang)(liang))、支(zhi)腳(jiao)、下承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)一部(bu)(bu)分組成。以便擴(kuo)張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)作(zuo) 范(fan)疇(chou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)夠(gou)向一邊(bian)或兩邊(bian)抬起(qi)(qi)(qi)支(zhi)腳(jiao)之(zhi)(zhi)外，產生懸(xuan)壁(bi)。也可選用(yong)(yong)(yong)(yong)帶伸(shen)(shen)縮(suo)臂的(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車，根據伸(shen)(shen)縮(suo)臂的(de)(de)(de)俯仰和(he)轉動(dong)(dong)擴(kuo)張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)作(zuo) 范(fan)疇(chou)

承重梁構造

1，承重(zhong)梁選(xuan)用歐式古典箱型梁組織設計方案，重(zhong)量輕，合理配置；

2，整個PCB線(xian)路板制做，無對接焊縫，比拼湊承重梁更牢固。

3，豎直剛度(du)為(wei)1/800，梁端(duan)拱度(du)由(you)數控(kong)切(qie)割(ge)整個PCB線路板開料，精準度(du)高。

4，選用埋弧(hu)焊自動(dong)焊、無損檢測。焊后總(zong)體拋丸除銹，消地應力、防銹處理，超過Sa2.5級；

5，厚鋼板原(yuan)材料為Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用絞(jiao)接軟(ruan)性設計方案(an)，防止“幾條腿”運作。

2，車轱轆選用鏜孔方式，應用數(shu)控(kong)機(ji)床鏜銑床一(yi)回精準定位生產(chan)加工，保證規格精密度和配(pei)合(he)尺寸；

3，每(mei)一端(duan)梁裝有雙輪(lun)緣的車轱轆、緩沖器(qi)、驅動器(qi)維護和防外遇保護器(qi)，安(an)全性有確保。

4，承重梁與端梁選用10.9級高強(qiang)螺栓聯接，保(bao)證整個設備(bei)構造抗壓強(qiang)度和(he)精密度。

5，半今龍門端梁選(xuan)用矩形方(fang)管制做(zuo)，車轱轆為無邊緣設(she)計方(fang)案，路(lu)(lu)軌與路(lu)(lu)面每平米(mi)。

小轎車總程

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

2，電動機(ji)＋制動系統(tong)＋減速器(qi)＋行程開關四(si)合一一體(ti)化(hua)設(she)計(ji)方(fang)案，結構緊湊

3，小轎車搭(da)建有安全性鉤(gou)，防(fang)失控。

4，全(quan)部傳動(dong)系統(tong)組織選用無連軸器的立即I/O方(fang)式，傳動(dong)系統(tong)高效率、裝配線(xian)高精度、免維護保養(yang)。

5，工(gong)作中(zhong)級別(bie)為(wei)A6級，防(fang)水等級IP55，H級絕緣層。防(fang)污防(fang)潮，提升安全級別(bie)。