山南雙梁起重機

雙(shuang)(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji)由彎軌、起(qi)重(zhong)(zhong)(zhong)設備(bei)承(cheng)重(zhong)(zhong)(zhong)梁(liang)、起(qi)重(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小(xiao)轎車(che)、合閘系統軟件和(he)家用(yong)電器自動(dong)控制(zhi)系統構(gou)成,非(fei)常合適于(yu)大(da)懸架(jia)和(he)大(da)吊(diao)重(zhong)(zhong)(zhong)的平(ping)面圖范疇原材料運輸。雙(shuang)(shuang)梁(liang)門(men)(men)式(shi)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji)承(cheng)載力強(qiang),跨距大(da)、總體可靠性好,種類多(duo),但本身品(pin)質與同樣(yang)(yang)吊(diao)重(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)梁(liang)橋式(shi)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji)對比要大(da)點,工程造價(jia)也較(jiao)高(gao)。依(yi)據承(cheng)重(zhong)(zhong)(zhong)梁(liang)構(gou)造不一樣(yang)(yang),又可分成箱形梁(liang)和(he)更加二種方(fang)式(shi)。通常多(duo)選用(yong)筏型(xing)構(gou)造。關鍵商(shang)品(pin)有:雙(shuang)(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji),雙(shuang)(shuang)梁(liang)門(men)(men)式(shi)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji),電動(dong)式(shi)雙(shuang)(shuang)梁(liang)門(men)(men)式(shi)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji),電動(dong)式(shi)雙(shuang)(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji),雙(shuang)(shuang)梁(liang)式(shi)起(qi)重(zhong)(zhong)(zhong)設備(bei),歐式(shi)古典雙(shuang)(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji),積放鏈雙(shuang)(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)機(ji)(ji).
雙梁(liang)起(qi)重機承(cheng)重梁(liang)構造
1,承重梁(liang)選用歐(ou)式古典箱型梁(liang)組織設計方案,重量輕,合理配置;
2,整個PCB線路板制做,無對接焊縫(feng),比拼湊承重梁更牢固。
3,豎直剛度(du)為1/800,梁端拱度(du)由數控切割整個PCB線路板開(kai)料,精準度(du)高。
4,選用(yong)埋弧焊(han)自(zi)動焊(han)、無損(sun)檢測。焊(han)后(hou)總體拋丸除銹,消(xiao)地應力(li)、防銹處理,超過Sa2.5級;
5,厚(hou)鋼板原材料(liao)為Q235B;環氧富鋅漆,薄厚(hou)120μm。
橋式雙梁(liang)起重機端梁(liang)一部分
1,大噸(dun)數起重設備端梁選用絞(jiao)接軟性設計(ji)方案,防止(zhi)“幾條腿”運作。
2,車轱(gu)轆選用鏜(tang)孔方(fang)式(shi),應用數控機床鏜(tang)銑床一回(hui)精(jing)準定位生產加工(gong),保證規格精(jing)密度和配合尺寸;
3,每一端梁裝有雙輪緣(yuan)的車轱(gu)轆、緩(huan)沖器(qi)、驅動器(qi)維護(hu)和防(fang)外遇(yu)保(bao)護(hu)器(qi),安(an)全性有確保(bao)。
4,承重梁與端梁選用10.9級高強螺栓聯接,保證整個設(she)備構造抗壓強度和精密度。
橋式雙梁起重機總程
1,全(quan)歐式古(gu)典(dian)設計方(fang)案,合理減少重(zhong)量,提升提高室內空(kong)間。
2,減(jian)速機選用起重設備專用型的H系列產品硬齒面(mian)減(jian)速機,承載力高(gao),使用期長。
3,鋼絲繩卷筒選用厚鋼板生產接線軸方式,并(bing)對焊接開(kai)展無(wu)損檢測(ce);
4,動(dong)滑輪(lun)所(suo)有選用熱軋滑輪(lun);
5,起(qi)重吊鉤選用T級起(qi)重吊鉤,材料高于DG34CrMo,單雙排布局,節省室內空間;