岳陽單梁起重機

單梁式起(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)是起(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)的(de)(de)一(yi)(yi)種(zhong)(zhong),是由跨(kua)(kua)接(jie)(jie)和(he)吊車(che)小車(che)構(gou)成的(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)。跨(kua)(kua)接(jie)(jie) 沿路(lu)(lu)面(mian)路(lu)(lu)軌作豎向健(jian)身(shen)運(yun)(yun)(yun)動(dong)(dong)(dong),沿跨(kua)(kua)接(jie)(jie) 作橫著健(jian)身(shen)運(yun)(yun)(yun)動(dong)(dong)(dong)。有起(qi)(qi)(qi)吊、跨(kua)(kua)接(jie)(jie) 走(zou)動(dong)(dong)(dong)、小車(che)走(zou)動(dong)(dong)(dong)等三個(ge)工(gong)(gong)作中機(ji)(ji)構(gou)。以(yi)人力資源或(huo)電力工(gong)(gong)程驅動(dong)(dong)(dong)器。多用以(yi)工(gong)(gong)業(ye)廠房或(huo)生產車(che)間內運(yun)(yun)(yun)送貨(huo)品(pin)。用以(yi)加(jia)工(gong)(gong)廠、庫房、砂(sha)石廠等不一(yi)(yi)樣場所吊裝貨(huo)品(pin),嚴禁在易(yi)燃(ran)性(xing)(xing)、易(yi)燃(ran)易(yi)爆腐蝕物(wu)(wu)質自然(ran)環(huan)(huan)境中應用。具備(bei)(bei)起(qi)(qi)(qi)重(zhong)(zhong)設(she)備(bei)(bei)的(de)(de)特性(xing)(xing),是一(yi)(yi)種(zhong)(zhong)作循環(huan)(huan)系(xi)統、間歇性(xing)(xing)健(jian)身(shen)運(yun)(yun)(yun)動(dong)(dong)(dong)的(de)(de)機(ji)(ji)械設(she)備(bei)(bei)。一(yi)(yi)個(ge)工(gong)(gong)作中循環(huan)(huan)系(xi)統包含(han):取(qu)放(fang)設(she)備(bei)(bei)從取(qu)物(wu)(wu)地把物(wu)(wu)件(jian)(jian)提到(dao),隨后水準挪動(dong)(dong)(dong)到(dao)特定地址(zhi)下(xia)降(jiang)物(wu)(wu)件(jian)(jian),然(ran)后開展反向運(yun)(yun)(yun)動(dong)(dong)(dong),使取(qu)物(wu)(wu)設(she)備(bei)(bei)回到(dao)原(yuan)點(dian),便(bian)于開展下(xia)一(yi)(yi)次循環(huan)(huan)系(xi)統。工(gong)(gong)作中機(ji)(ji)構(gou)包含(han):起(qi)(qi)(qi)吊機(ji)(ji)構(gou)、運(yun)(yun)(yun)作機(ji)(ji)構(gou)、變(bian)幅機(ji)(ji)構(gou)和(he)轉動(dong)(dong)(dong)機(ji)(ji)構(gou),被(bei)稱(cheng)作起(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)的(de)(de)四大機(ji)(ji)構(gou)。
單梁式(shi)起重(zhong)機的構造特性
承重梁構造
1,承重(zhong)梁采用歐式古典箱型梁機構設計(ji)方案,重(zhong)量輕,合理配(pei)置;
2,整板制做,無(wu)對接焊縫,比拼湊(cou)承重(zhong)梁更牢固。
3,豎直剛度(du)(du)為1/800,梁端拱度(du)(du)由數控切(qie)割整板開料,精準度(du)(du)高(gao)。
4,采用埋(mai)弧(hu)焊自動(dong)焊、無損檢測。焊后總體拋(pao)丸(wan)除銹,消地應力、防銹處理(li),做(zuo)到Sa2.5級;
端梁一部分
1,大載貨量起(qi)重機端梁采用絞接軟性設計(ji)方(fang)案,防止“三條腿”運(yun)作。
2,車(che)轱(gu)轆采用(yong)鏜孔(kong)方式,應(ying)用(yong)數(shu)控機床鏜銑床一次(ci)精(jing)準定位生產(chan)加工,保證規格精(jing)密度和配(pei)合尺(chi)寸;
3,每一端梁裝有雙(shuang)輪緣(yuan)的車轱轆(lu)、緩沖器(qi)(qi)、驅動器(qi)(qi)維護和防(fang)外遇保(bao)護器(qi)(qi),安全性有確(que)保(bao)。
4,承重梁(liang)與(yu)端梁(liang)采用10.9級高強螺栓聯(lian)接,保證整個設備構造抗壓強度和精密(mi)度。
小車總承
1,全(quan)歐式古(gu)典設計方案,合(he)理減少重(zhong)量,提升提高室(shi)內空間。
2,減速(su)機采用起重機專用型的(de)H系列產品硬齒面減速(su)機,承載力高,使用期長。
3,鋼絲繩卷筒采用厚鋼板生產短接(jie)軸方式(shi),并對焊接(jie)開展無損檢測(ce);
4,動滑輪所有采(cai)用(yong)熱軋滑輪;
5,起(qi)重吊(diao)鉤采用T級起(qi)重吊(diao)鉤,材料高(gao)于(yu)DG34CrMo,單雙(shuang)排布(bu)局,節省室內空間;