畢節雙梁起重機

雙(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)機(ji)(ji)由彎軌、起(qi)重(zhong)(zhong)設備承(cheng)重(zhong)(zhong)梁(liang)(liang)、起(qi)重(zhong)(zhong)吊(diao)(diao)裝(zhuang)小轎車、合(he)閘(zha)系(xi)統軟件和(he)家用(yong)(yong)電(dian)(dian)器自動控制(zhi)系(xi)統構成,非常(chang)合(he)適于大懸架(jia)和(he)大吊(diao)(diao)重(zhong)(zhong)的平面(mian)圖(tu)范疇原材料運輸。雙(shuang)(shuang)梁(liang)(liang)門(men)(men)式(shi)(shi)起(qi)重(zhong)(zhong)機(ji)(ji)承(cheng)載力強,跨距大、總(zong)體可靠(kao)性好,種類多,但本身(shen)品(pin)質與同樣吊(diao)(diao)重(zhong)(zhong)的單承(cheng)重(zhong)(zhong)梁(liang)(liang)橋(qiao)式(shi)(shi)起(qi)重(zhong)(zhong)機(ji)(ji)對比要大點,工程(cheng)造價也較高。依據承(cheng)重(zhong)(zhong)梁(liang)(liang)構造不一樣,又可分成箱形梁(liang)(liang)和(he)更加二種方式(shi)(shi)。通(tong)常(chang)多選用(yong)(yong)筏型構造。關鍵商品(pin)有:雙(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)機(ji)(ji),雙(shuang)(shuang)梁(liang)(liang)門(men)(men)式(shi)(shi)起(qi)重(zhong)(zhong)機(ji)(ji),電(dian)(dian)動式(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)門(men)(men)式(shi)(shi)起(qi)重(zhong)(zhong)機(ji)(ji),電(dian)(dian)動式(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)機(ji)(ji),雙(shuang)(shuang)梁(liang)(liang)式(shi)(shi)起(qi)重(zhong)(zhong)設備,歐式(shi)(shi)古典(dian)雙(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)機(ji)(ji),積放鏈雙(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)機(ji)(ji).
雙梁(liang)(liang)起重機(ji)承重梁(liang)(liang)構(gou)造
1,承重(zhong)(zhong)梁選用歐(ou)式古(gu)典箱型梁組織設計方案(an),重(zhong)(zhong)量輕,合理配置;
2,整個PCB線路(lu)板制做,無(wu)對接焊縫,比拼湊承重梁更牢固。
3,豎直剛度(du)為(wei)1/800,梁端拱度(du)由數控切割(ge)整個PCB線路板開料,精準度(du)高。
4,選用埋弧(hu)焊(han)自動(dong)焊(han)、無損檢測。焊(han)后(hou)總體拋丸除銹(xiu),消地應力、防(fang)銹(xiu)處理,超(chao)過Sa2.5級;
5,厚(hou)鋼板原材料為Q235B;環氧富鋅漆,薄厚(hou)120μm。
橋式雙(shuang)梁(liang)(liang)起重機端(duan)梁(liang)(liang)一部分(fen)
1,大噸(dun)數(shu)起重設備端(duan)梁選用絞接(jie)軟性設計方(fang)案(an),防止(zhi)“幾條(tiao)腿”運作。
2,車轱轆(lu)選用鏜孔方式,應用數控機(ji)床鏜銑床一(yi)回精準(zhun)定位(wei)生產(chan)加(jia)工,保證規格精密度和配合(he)尺(chi)寸(cun);
3,每(mei)一端梁(liang)裝有雙輪緣(yuan)的車(che)轱轆、緩沖器、驅動(dong)器維護(hu)和(he)防(fang)外(wai)遇保護(hu)器,安全(quan)性有確保。
4,承重梁與端梁選(xuan)用(yong)10.9級高強螺(luo)栓聯接,保證整(zheng)個設備構造(zao)抗壓強度(du)和精密(mi)度(du)。
橋式雙梁起重機總程
1,全歐(ou)式古典設(she)計方(fang)案,合理減(jian)少重(zhong)量,提升提高室(shi)內空間。
2,減速機選用起重設備專用型的H系列產品硬齒面減速機,承載(zai)力高,使用期長。
3,鋼絲(si)繩卷筒選(xuan)用厚鋼板生產接線軸方(fang)式,并對焊(han)接開展無(wu)損檢測(ce);
4,動滑(hua)輪所有選(xuan)用(yong)熱(re)軋滑(hua)輪;
5,起(qi)(qi)重吊鉤(gou)選(xuan)用T級起(qi)(qi)重吊鉤(gou),材料高于DG34CrMo,單(dan)雙排布局(ju),節省室內空間;