內江單梁起重機

單梁式起(qi)(qi)重(zhong)(zhong)機(ji)(ji)是起(qi)(qi)重(zhong)(zhong)機(ji)(ji)的(de)一種,是由跨接(jie)和吊(diao)(diao)(diao)車(che)小車(che)構成的(de)起(qi)(qi)重(zhong)(zhong)機(ji)(ji)。跨接(jie) 沿路面路軌(gui)作豎向(xiang)健身(shen)運(yun)(yun)動(dong)(dong)(dong),沿跨接(jie) 作橫著健身(shen)運(yun)(yun)動(dong)(dong)(dong)。有起(qi)(qi)吊(diao)(diao)(diao)、跨接(jie) 走動(dong)(dong)(dong)、小車(che)走動(dong)(dong)(dong)等三(san)個(ge)工(gong)(gong)作中(zhong)(zhong)機(ji)(ji)構。以(yi)人力資源或(huo)電力工(gong)(gong)程(cheng)驅動(dong)(dong)(dong)器(qi)。多用(yong)以(yi)工(gong)(gong)業廠(chang)房或(huo)生產車(che)間內(nei)運(yun)(yun)送貨(huo)品。用(yong)以(yi)加工(gong)(gong)廠(chang)、庫房、砂石廠(chang)等不(bu)一樣場所(suo)吊(diao)(diao)(diao)裝貨(huo)品,嚴(yan)禁在易(yi)燃(ran)性(xing)、易(yi)燃(ran)易(yi)爆腐蝕(shi)物(wu)(wu)質(zhi)自(zi)然環(huan)境中(zhong)(zhong)應用(yong)。具備(bei)起(qi)(qi)重(zhong)(zhong)設(she)備(bei)的(de)特性(xing),是一種作循環(huan)系(xi)統(tong)、間歇性(xing)健身(shen)運(yun)(yun)動(dong)(dong)(dong)的(de)機(ji)(ji)械(xie)設(she)備(bei)。一個(ge)工(gong)(gong)作中(zhong)(zhong)循環(huan)系(xi)統(tong)包含(han):取(qu)放設(she)備(bei)從取(qu)物(wu)(wu)地(di)(di)把物(wu)(wu)件提到,隨后水準挪動(dong)(dong)(dong)到特定地(di)(di)址下降(jiang)物(wu)(wu)件,然后開展反向(xiang)運(yun)(yun)動(dong)(dong)(dong),使取(qu)物(wu)(wu)設(she)備(bei)回到原點,便于(yu)開展下一次循環(huan)系(xi)統(tong)。工(gong)(gong)作中(zhong)(zhong)機(ji)(ji)構包含(han):起(qi)(qi)吊(diao)(diao)(diao)機(ji)(ji)構、運(yun)(yun)作機(ji)(ji)構、變幅機(ji)(ji)構和轉動(dong)(dong)(dong)機(ji)(ji)構,被稱作起(qi)(qi)重(zhong)(zhong)機(ji)(ji)的(de)四大機(ji)(ji)構。
單(dan)梁式起重(zhong)機的(de)構造特性
承重梁構造
1,承重(zhong)梁采用歐式古典(dian)箱型梁機構(gou)設計方案,重(zhong)量輕,合理配置;
2,整(zheng)板制做(zuo),無對接焊縫,比(bi)拼湊承重(zhong)梁更牢固。
3,豎直剛度為1/800,梁端拱度由數控(kong)切割(ge)整板開料(liao),精(jing)準度高。
4,采(cai)用(yong)埋弧焊自動(dong)焊、無損檢測。焊后總體拋丸除銹(xiu),消地應力、防銹(xiu)處(chu)理,做到Sa2.5級(ji);
端梁一部分
1,大載貨量起(qi)重機端梁采用絞接(jie)軟(ruan)性設計方案,防止“三條(tiao)腿”運作。
2,車(che)轱轆采用(yong)鏜孔(kong)方式(shi),應用(yong)數控機床(chuang)鏜銑床(chuang)一(yi)次(ci)精準定位生產加(jia)工,保證(zheng)規格精密度(du)和配合尺寸;
3,每一(yi)端梁裝有(you)雙(shuang)輪緣的車轱(gu)轆(lu)、緩沖器、驅動器維護和防外遇保(bao)護器,安全性有(you)確保(bao)。
4,承重(zhong)梁與端梁采(cai)用10.9級高強螺栓聯接,保證整(zheng)個設(she)備構造抗壓強度和精密度。
小車總承
1,全(quan)歐(ou)式古典設計方案,合理減少重量,提(ti)升提(ti)高室內空間。
2,減速機(ji)采(cai)用(yong)起(qi)重機(ji)專用(yong)型的H系列產(chan)品硬齒面減速機(ji),承載(zai)力高,使用(yong)期長。
3,鋼絲繩卷筒采用厚鋼板生產短接(jie)軸方(fang)式,并對焊接(jie)開(kai)展無損檢測;
4,動滑輪(lun)所有采用熱軋滑輪(lun);
5,起重(zhong)吊(diao)鉤采(cai)用(yong)T級起重(zhong)吊(diao)鉤,材料高于DG34CrMo,單雙排布局,節省室內空間;