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廣安單梁起重機

2021-04-17
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廣安單梁起重機
詳細介(jie)紹(shao):

單梁(liang)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)是(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)的(de)一種(zhong),是(shi)由跨接(jie)(jie)和吊車(che)小(xiao)車(che)構(gou)(gou)(gou)成(cheng)的(de)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)。跨接(jie)(jie) 沿路面路軌作(zuo)豎向健(jian)(jian)身(shen)運動(dong)(dong),沿跨接(jie)(jie) 作(zuo)橫著(zhu)健(jian)(jian)身(shen)運動(dong)(dong)。有(you)起(qi)(qi)吊、跨接(jie)(jie) 走(zou)動(dong)(dong)、小(xiao)車(che)走(zou)動(dong)(dong)等(deng)三個工(gong)(gong)(gong)作(zuo)中(zhong)(zhong)機(ji)(ji)構(gou)(gou)(gou)。以人力資源(yuan)或(huo)電力工(gong)(gong)(gong)程驅動(dong)(dong)器。多(duo)用以工(gong)(gong)(gong)業廠(chang)(chang)房(fang)或(huo)生產(chan)車(che)間內運送貨品。用以加工(gong)(gong)(gong)廠(chang)(chang)、庫(ku)房(fang)、砂(sha)石廠(chang)(chang)等(deng)不一樣場所吊裝貨品,嚴禁在易(yi)(yi)燃性(xing)、易(yi)(yi)燃易(yi)(yi)爆腐蝕物(wu)(wu)質自然(ran)環境中(zhong)(zhong)應用。具備起(qi)(qi)重(zhong)(zhong)(zhong)設(she)備的(de)特性(xing),是(shi)一種(zhong)作(zuo)循(xun)環系(xi)統(tong)、間歇性(xing)健(jian)(jian)身(shen)運動(dong)(dong)的(de)機(ji)(ji)械設(she)備。一個工(gong)(gong)(gong)作(zuo)中(zhong)(zhong)循(xun)環系(xi)統(tong)包含(han):取(qu)放設(she)備從(cong)取(qu)物(wu)(wu)地(di)把物(wu)(wu)件提(ti)到(dao)(dao),隨后水準挪動(dong)(dong)到(dao)(dao)特定地(di)址下降物(wu)(wu)件,然(ran)后開(kai)展反向運動(dong)(dong),使取(qu)物(wu)(wu)設(she)備回到(dao)(dao)原點,便于(yu)開(kai)展下一次循(xun)環系(xi)統(tong)。工(gong)(gong)(gong)作(zuo)中(zhong)(zhong)機(ji)(ji)構(gou)(gou)(gou)包含(han):起(qi)(qi)吊機(ji)(ji)構(gou)(gou)(gou)、運作(zuo)機(ji)(ji)構(gou)(gou)(gou)、變幅(fu)機(ji)(ji)構(gou)(gou)(gou)和轉動(dong)(dong)機(ji)(ji)構(gou)(gou)(gou),被稱(cheng)作(zuo)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)的(de)四(si)大機(ji)(ji)構(gou)(gou)(gou)。


單梁(liang)式起重(zhong)機(ji)的(de)構造特性

承重梁構造

1,承重(zhong)梁采用歐(ou)式(shi)古典箱型梁機構設(she)計方案,重(zhong)量輕,合理配置(zhi);

2,整板制(zhi)做,無對(dui)接焊縫,比拼湊承重梁更牢固。

3,豎直(zhi)剛度(du)為1/800,梁端拱度(du)由(you)數控切(qie)割整板開料,精準度(du)高。

4,采用(yong)埋弧(hu)焊(han)(han)自動焊(han)(han)、無損檢測。焊(han)(han)后總體(ti)拋丸(wan)除銹,消地應力(li)、防銹處理,做到Sa2.5級;

端梁一部分

1,大載貨量起重機端梁采(cai)用絞接軟性設計方案,防止“三條(tiao)腿”運(yun)作。

2,車轱(gu)轆采用鏜(tang)孔方式,應用數控(kong)機床鏜(tang)銑床一(yi)次精準定位(wei)生產加工,保證規格(ge)精密度和配合尺寸;

3,每一端梁裝有(you)雙(shuang)輪緣(yuan)的(de)車轱轆、緩沖器(qi)、驅動器(qi)維護(hu)和防外遇(yu)保(bao)護(hu)器(qi),安(an)全(quan)性有(you)確保(bao)。

4,承重(zhong)梁與端梁采用10.9級高強(qiang)螺栓聯接,保證整個(ge)設備構造(zao)抗壓強(qiang)度和精密度。

小車總承

1,全歐式古典設計方案,合理(li)減少重量,提(ti)升提(ti)高(gao)室內空間。

2,減(jian)速機采用起重機專(zhuan)用型的H系列產品硬齒面(mian)減(jian)速機,承(cheng)載力(li)高(gao),使用期(qi)長(chang)。

3,鋼絲繩卷(juan)筒采(cai)用厚鋼板生產(chan)短接(jie)軸方式,并對焊接(jie)開展(zhan)無(wu)損檢(jian)測;

4,動滑輪(lun)所有采用熱(re)軋滑輪(lun);

5,起重(zhong)吊鉤(gou)采用(yong)T級起重(zhong)吊鉤(gou),材料高于DG34CrMo,單雙(shuang)排布(bu)局,節省室內空(kong)間;


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