雙梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)機由彎軌、起(qi)(qi)(qi)重(zhong)(zhong)設(she)備承(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)(liang)、起(qi)(qi)(qi)重(zhong)(zhong)吊(diao)裝小(xiao)轎車、合閘(zha)系統(tong)軟件和(he)(he)家用(yong)電(dian)器自動(dong)(dong)控(kong)制系統(tong)構(gou)(gou)成(cheng)(cheng)，非(fei)常合適于大懸架(jia)和(he)(he)大吊(diao)重(zhong)(zhong)的平面(mian)圖范疇(chou)原材料運輸。雙梁(liang)(liang)(liang)(liang)門(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)機承(cheng)載力強，跨(kua)距大、總體可靠性好(hao)，種類多(duo)，但本身品質與同樣吊(diao)重(zhong)(zhong)的單承(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)(liang)橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)機對比(bi)要(yao)大點，工程(cheng)造(zao)價也較(jiao)高。依據承(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)(liang)構(gou)(gou)造(zao)不一樣，又可分成(cheng)(cheng)箱(xiang)形梁(liang)(liang)(liang)(liang)和(he)(he)更加(jia)二種方式(shi)(shi)。通常多(duo)選用(yong)筏(fa)型(xing)構(gou)(gou)造(zao)。關鍵商品有：雙梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)機，雙梁(liang)(liang)(liang)(liang)門(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)機，電(dian)動(dong)(dong)式(shi)(shi)雙梁(liang)(liang)(liang)(liang)門(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)機，電(dian)動(dong)(dong)式(shi)(shi)雙梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)機，雙梁(liang)(liang)(liang)(liang)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)設(she)備，歐(ou)式(shi)(shi)古典(dian)雙梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)機，積放鏈雙梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)機.

雙梁(liang)起(qi)重機(ji)承(cheng)重梁(liang)構造

1，承重(zhong)梁選用(yong)歐(ou)式古典箱型梁組織(zhi)設計方案，重(zhong)量輕，合理配置；

2，整個PCB線(xian)路板制做(zuo)，無(wu)對接(jie)焊縫(feng)，比拼湊承(cheng)重梁更牢固。

3，豎(shu)直剛度為1/800，梁(liang)端拱度由數控切(qie)割整個PCB線(xian)路板開(kai)料，精(jing)準度高。

4，選用(yong)埋弧焊自動(dong)焊、無損(sun)檢測。焊后總體拋丸除銹(xiu)，消地應力、防(fang)銹(xiu)處理，超過(guo)Sa2.5級；

5，厚鋼板原(yuan)材料為Q235B；環氧富鋅漆，薄厚120μm。

橋式雙梁起重機端梁一部分

1，大噸數起重設(she)備(bei)端梁選(xuan)用(yong)絞接軟(ruan)性設(she)計(ji)方案，防(fang)止(zhi)“幾條腿”運(yun)作(zuo)。

2，車(che)轱轆選(xuan)用(yong)鏜孔方式，應用(yong)數控(kong)機床(chuang)鏜銑床(chuang)一回(hui)精準定(ding)位生產(chan)加(jia)工，保證規格(ge)精密度和配合尺(chi)寸；

3，每(mei)一端(duan)梁裝(zhuang)有雙輪(lun)緣的車轱轆、緩沖器(qi)、驅動器(qi)維護和防外遇保護器(qi)，安全性有確保。

4，承(cheng)重梁與端(duan)梁選(xuan)用10.9級高強(qiang)螺栓聯接，保(bao)證整個(ge)設備(bei)構造抗壓(ya)強(qiang)度和精密度。

橋式雙梁起重機總程

1，全歐(ou)式古典設計方案(an)，合理(li)減少重量，提升提高室(shi)內空(kong)間。

2，減速(su)機(ji)選(xuan)用(yong)起重設備專用(yong)型(xing)的H系(xi)列產品硬齒面減速(su)機(ji)，承載力高，使用(yong)期長(chang)。

3，鋼絲繩(sheng)卷筒(tong)選(xuan)用厚鋼板生產接線軸方式，并對(dui)焊接開(kai)展無損檢測；

4，動滑輪所有選用熱軋(ya)滑輪；

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；