鄂爾多斯單梁起重機

單梁式起(qi)重機(ji)(ji)(ji)是(shi)起(qi)重機(ji)(ji)(ji)的一種(zhong),是(shi)由跨接和吊(diao)車(che)小車(che)構(gou)成的起(qi)重機(ji)(ji)(ji)。跨接 沿(yan)路面路軌作豎(shu)向健身(shen)運(yun)動(dong)(dong),沿(yan)跨接 作橫著健身(shen)運(yun)動(dong)(dong)。有起(qi)吊(diao)、跨接 走(zou)動(dong)(dong)、小車(che)走(zou)動(dong)(dong)等三個工(gong)(gong)(gong)作中(zhong)機(ji)(ji)(ji)構(gou)。以人力(li)資(zi)源或(huo)電(dian)力(li)工(gong)(gong)(gong)程驅動(dong)(dong)器。多用(yong)(yong)以工(gong)(gong)(gong)業廠房或(huo)生產(chan)車(che)間內運(yun)送貨品。用(yong)(yong)以加工(gong)(gong)(gong)廠、庫(ku)房、砂石廠等不一樣場所(suo)吊(diao)裝(zhuang)貨品,嚴(yan)禁在(zai)易(yi)燃性(xing)、易(yi)燃易(yi)爆腐蝕物(wu)質自然(ran)環境中(zhong)應用(yong)(yong)。具備起(qi)重設(she)(she)備的特性(xing),是(shi)一種(zhong)作循環系統、間歇性(xing)健身(shen)運(yun)動(dong)(dong)的機(ji)(ji)(ji)械設(she)(she)備。一個工(gong)(gong)(gong)作中(zhong)循環系統包含(han):取(qu)放設(she)(she)備從取(qu)物(wu)地(di)把物(wu)件提到,隨(sui)后水(shui)準挪(nuo)動(dong)(dong)到特定地(di)址下(xia)降物(wu)件,然(ran)后開展反(fan)向運(yun)動(dong)(dong),使(shi)取(qu)物(wu)設(she)(she)備回到原點,便于(yu)開展下(xia)一次循環系統。工(gong)(gong)(gong)作中(zhong)機(ji)(ji)(ji)構(gou)包含(han):起(qi)吊(diao)機(ji)(ji)(ji)構(gou)、運(yun)作機(ji)(ji)(ji)構(gou)、變(bian)幅機(ji)(ji)(ji)構(gou)和轉(zhuan)動(dong)(dong)機(ji)(ji)(ji)構(gou),被稱作起(qi)重機(ji)(ji)(ji)的四大機(ji)(ji)(ji)構(gou)。
單梁式起重機(ji)的構(gou)造特性(xing)
承重梁構造
1,承重梁采用歐式(shi)古(gu)典箱型梁機(ji)構設計方案,重量輕,合理配置;
2,整板制做,無對接焊縫,比拼湊承重梁更牢固。
3,豎直剛度為1/800,梁端拱度由(you)數控切割整板開料,精準度高。
4,采(cai)用埋弧(hu)焊(han)自(zi)動(dong)焊(han)、無損檢測。焊(han)后總體拋丸除銹(xiu),消地應(ying)力、防銹(xiu)處理,做(zuo)到Sa2.5級(ji);
端梁一部分
1,大載貨(huo)量(liang)起(qi)重機端梁(liang)采用絞接軟(ruan)性(xing)設計方(fang)案(an),防止(zhi)“三條腿”運作。
2,車轱轆(lu)采用(yong)鏜(tang)孔方式,應(ying)用(yong)數控機床鏜(tang)銑床一次精準定位生產加工,保(bao)證規格(ge)精密(mi)度和配合尺寸;
3,每一(yi)端梁裝有雙輪緣的車轱(gu)轆、緩沖器(qi)、驅(qu)動器(qi)維護(hu)和防外遇(yu)保(bao)護(hu)器(qi),安全性(xing)有確(que)保(bao)。
4,承重梁(liang)與端梁(liang)采(cai)用10.9級高(gao)強螺栓聯接,保證整(zheng)個設備構造(zao)抗(kang)壓強度(du)(du)和精密度(du)(du)。
小車總承
1,全歐式古典(dian)設計(ji)方案,合理減少(shao)重量,提升提高室(shi)內空間(jian)。
2,減速機(ji)采(cai)用(yong)起重機(ji)專用(yong)型的H系列產品硬齒面減速機(ji),承載力高,使用(yong)期長。
3,鋼(gang)絲繩卷筒采(cai)用厚鋼(gang)板(ban)生產短接(jie)軸方式(shi),并對焊接(jie)開展無損檢測;
4,動滑輪所(suo)有采(cai)用(yong)熱軋滑輪;
5,起重吊(diao)鉤(gou)采用T級起重吊(diao)鉤(gou),材料高于DG34CrMo,單雙排布局,節省室內空(kong)間(jian);