遵義單梁起重機

單梁式起(qi)(qi)重(zhong)機(ji)(ji)是起(qi)(qi)重(zhong)機(ji)(ji)的(de)一(yi)種,是由跨(kua)接(jie)和(he)吊車小車構(gou)成(cheng)的(de)起(qi)(qi)重(zhong)機(ji)(ji)。跨(kua)接(jie) 沿(yan)路面路軌作豎向(xiang)健身(shen)運(yun)(yun)動(dong)(dong)(dong)(dong),沿(yan)跨(kua)接(jie) 作橫著健身(shen)運(yun)(yun)動(dong)(dong)(dong)(dong)。有起(qi)(qi)吊、跨(kua)接(jie) 走(zou)動(dong)(dong)(dong)(dong)、小車走(zou)動(dong)(dong)(dong)(dong)等三個工(gong)(gong)作中(zhong)機(ji)(ji)構(gou)。以(yi)人(ren)力資源或(huo)電力工(gong)(gong)程驅(qu)動(dong)(dong)(dong)(dong)器。多用以(yi)工(gong)(gong)業廠(chang)房或(huo)生產車間內(nei)運(yun)(yun)送貨(huo)品。用以(yi)加工(gong)(gong)廠(chang)、庫房、砂石(shi)廠(chang)等不一(yi)樣場所吊裝貨(huo)品,嚴(yan)禁在易(yi)燃性、易(yi)燃易(yi)爆腐蝕(shi)物(wu)(wu)質自然環(huan)(huan)境(jing)中(zhong)應用。具備(bei)起(qi)(qi)重(zhong)設備(bei)的(de)特性,是一(yi)種作循(xun)環(huan)(huan)系統、間歇(xie)性健身(shen)運(yun)(yun)動(dong)(dong)(dong)(dong)的(de)機(ji)(ji)械設備(bei)。一(yi)個工(gong)(gong)作中(zhong)循(xun)環(huan)(huan)系統包含:取放設備(bei)從取物(wu)(wu)地把物(wu)(wu)件提到(dao),隨后水準挪動(dong)(dong)(dong)(dong)到(dao)特定地址(zhi)下降物(wu)(wu)件,然后開(kai)展(zhan)反向(xiang)運(yun)(yun)動(dong)(dong)(dong)(dong),使取物(wu)(wu)設備(bei)回到(dao)原(yuan)點,便于開(kai)展(zhan)下一(yi)次(ci)循(xun)環(huan)(huan)系統。工(gong)(gong)作中(zhong)機(ji)(ji)構(gou)包含:起(qi)(qi)吊機(ji)(ji)構(gou)、運(yun)(yun)作機(ji)(ji)構(gou)、變幅機(ji)(ji)構(gou)和(he)轉動(dong)(dong)(dong)(dong)機(ji)(ji)構(gou),被稱作起(qi)(qi)重(zhong)機(ji)(ji)的(de)四大機(ji)(ji)構(gou)。
單(dan)梁式起重(zhong)機(ji)的構(gou)造特性
承重梁構造
1,承(cheng)重(zhong)梁采用歐式古典箱型(xing)梁機(ji)構設計(ji)方案(an),重(zhong)量輕,合理配置;
2,整板制做(zuo),無對接焊縫,比拼(pin)湊承(cheng)重梁(liang)更牢固。
3,豎直(zhi)剛度為1/800,梁(liang)端拱度由數控切割整板(ban)開(kai)料,精準度高。
4,采用(yong)埋弧焊自(zi)動焊、無損檢測。焊后(hou)總體拋丸除銹,消(xiao)地應力、防銹處(chu)理,做到Sa2.5級;
端梁一部分
1,大(da)載貨量起(qi)重機端梁采用絞接軟性設計方案(an),防止(zhi)“三條腿”運作(zuo)。
2,車轱轆(lu)采用鏜(tang)孔方(fang)式,應用數控機床(chuang)鏜(tang)銑床(chuang)一次精準定位生產加工(gong),保(bao)證(zheng)規格精密度和配(pei)合尺寸;
3,每一端梁裝(zhuang)有雙輪緣的車轱轆、緩(huan)沖器、驅動器維(wei)護(hu)和防外遇保護(hu)器,安全性有確保。
4,承重梁(liang)與端(duan)梁(liang)采用10.9級高強螺(luo)栓聯接,保證(zheng)整個設備構(gou)造抗壓強度和(he)精(jing)密度。
小車總承
1,全歐式古典設(she)計方案,合理減(jian)少重量(liang),提升(sheng)提高室(shi)內空間(jian)。
2,減速(su)機采(cai)用(yong)起重機專(zhuan)用(yong)型的H系列產品(pin)硬(ying)齒面減速(su)機,承載力高,使(shi)用(yong)期長。
3,鋼絲繩卷筒采(cai)用厚(hou)鋼板生產短接軸(zhou)方式(shi),并對焊(han)接開展無損檢測;
4,動滑(hua)(hua)輪(lun)所有(you)采用熱軋(ya)滑(hua)(hua)輪(lun);
5,起重吊鉤采用T級(ji)起重吊鉤,材(cai)料高(gao)于DG34CrMo,單雙(shuang)排布(bu)局,節(jie)省(sheng)室(shi)內空(kong)間;