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淮北單梁起重機

2021-04-25
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淮北單梁起重機
詳細介紹:

單梁式起(qi)重(zhong)(zhong)機(ji)(ji)(ji)(ji)是起(qi)重(zhong)(zhong)機(ji)(ji)(ji)(ji)的一(yi)種,是由跨(kua)接和(he)(he)吊車(che)(che)(che)小車(che)(che)(che)構(gou)(gou)成的起(qi)重(zhong)(zhong)機(ji)(ji)(ji)(ji)。跨(kua)接 沿路面(mian)路軌作豎向(xiang)健(jian)(jian)身運(yun)動(dong)(dong)(dong)(dong)(dong)(dong),沿跨(kua)接 作橫著健(jian)(jian)身運(yun)動(dong)(dong)(dong)(dong)(dong)(dong)。有起(qi)吊、跨(kua)接 走動(dong)(dong)(dong)(dong)(dong)(dong)、小車(che)(che)(che)走動(dong)(dong)(dong)(dong)(dong)(dong)等三個工(gong)作中(zhong)機(ji)(ji)(ji)(ji)構(gou)(gou)。以(yi)人(ren)力資源或電力工(gong)程(cheng)驅動(dong)(dong)(dong)(dong)(dong)(dong)器。多用(yong)以(yi)工(gong)業(ye)廠房(fang)或生產車(che)(che)(che)間內運(yun)送貨品(pin)。用(yong)以(yi)加工(gong)廠、庫房(fang)、砂石廠等不一(yi)樣場所吊裝(zhuang)貨品(pin),嚴禁(jin)在易(yi)燃(ran)性、易(yi)燃(ran)易(yi)爆(bao)腐(fu)蝕(shi)物(wu)(wu)(wu)質自然環(huan)境中(zhong)應用(yong)。具備(bei)起(qi)重(zhong)(zhong)設備(bei)的特性,是一(yi)種作循(xun)環(huan)系(xi)統、間歇性健(jian)(jian)身運(yun)動(dong)(dong)(dong)(dong)(dong)(dong)的機(ji)(ji)(ji)(ji)械設備(bei)。一(yi)個工(gong)作中(zhong)循(xun)環(huan)系(xi)統包(bao)含(han):取放(fang)設備(bei)從(cong)取物(wu)(wu)(wu)地(di)(di)把物(wu)(wu)(wu)件提到(dao),隨后水準挪動(dong)(dong)(dong)(dong)(dong)(dong)到(dao)特定(ding)地(di)(di)址下降(jiang)物(wu)(wu)(wu)件,然后開展反向(xiang)運(yun)動(dong)(dong)(dong)(dong)(dong)(dong),使取物(wu)(wu)(wu)設備(bei)回到(dao)原點,便于開展下一(yi)次循(xun)環(huan)系(xi)統。工(gong)作中(zhong)機(ji)(ji)(ji)(ji)構(gou)(gou)包(bao)含(han):起(qi)吊機(ji)(ji)(ji)(ji)構(gou)(gou)、運(yun)作機(ji)(ji)(ji)(ji)構(gou)(gou)、變幅機(ji)(ji)(ji)(ji)構(gou)(gou)和(he)(he)轉(zhuan)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)構(gou)(gou),被稱作起(qi)重(zhong)(zhong)機(ji)(ji)(ji)(ji)的四大機(ji)(ji)(ji)(ji)構(gou)(gou)。


單梁式起重機的構造特(te)性

承重梁構造

1,承重梁采(cai)用歐式古典箱型梁機構(gou)設(she)計方案,重量輕,合理配置;

2,整(zheng)板制做,無(wu)對接焊(han)縫,比拼湊(cou)承重梁更牢(lao)固。

3,豎直剛度(du)(du)為1/800,梁端拱度(du)(du)由數(shu)控(kong)切割整板開料,精準度(du)(du)高。

4,采用埋弧焊(han)自動焊(han)、無(wu)損檢測(ce)。焊(han)后總(zong)體拋丸除銹,消地應力、防銹處理(li),做到Sa2.5級;

端梁一部分

1,大載貨量起(qi)重機(ji)端梁采用(yong)絞接軟性(xing)設計方案,防止(zhi)“三條(tiao)腿”運作(zuo)。

2,車轱轆采用鏜孔方式(shi),應(ying)用數控機床(chuang)鏜銑床(chuang)一次(ci)精準定位(wei)生產加(jia)工,保(bao)證規格(ge)精密(mi)度和配合尺寸(cun);

3,每(mei)一(yi)端梁裝(zhuang)有雙輪緣的(de)車(che)轱轆、緩沖器(qi)、驅動器(qi)維護(hu)和防外遇保(bao)護(hu)器(qi),安全性有確保(bao)。

4,承重梁(liang)與端梁(liang)采用10.9級高強螺栓聯接,保(bao)證(zheng)整個設備構造抗壓強度(du)和(he)精密度(du)。

小車總承

1,全歐(ou)式古(gu)典設計方案,合理減(jian)少重量,提(ti)升提(ti)高室內空間(jian)。

2,減(jian)速(su)機采(cai)用起重機專用型的H系列產(chan)品硬(ying)齒(chi)面減(jian)速(su)機,承載(zai)力高,使用期長。

3,鋼(gang)絲繩卷筒采用厚(hou)鋼(gang)板生(sheng)產短接(jie)軸方式,并對焊(han)接(jie)開展無損(sun)檢測(ce);

4,動滑輪(lun)所有采(cai)用(yong)熱軋滑輪(lun);

5,起(qi)重(zhong)(zhong)吊(diao)鉤采用(yong)T級起(qi)重(zhong)(zhong)吊(diao)鉤,材(cai)料(liao)高于DG34CrMo,單雙(shuang)排(pai)布局,節省室內空間;


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