雙梁(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)由彎軌、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)轎車、合(he)閘系(xi)統(tong)軟件和家用電器自(zi)動(dong)(dong)控制系(xi)統(tong)構成(cheng)，非常合(he)適于大懸架和大吊重(zhong)(zhong)(zhong)(zhong)(zhong)的(de)平面圖范疇原材料運輸。雙梁(liang)(liang)(liang)門(men)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)承(cheng)(cheng)載(zai)力強，跨(kua)距(ju)大、總體可(ke)靠性好，種類多，但本身品(pin)質(zhi)與同樣吊重(zhong)(zhong)(zhong)(zhong)(zhong)的(de)單承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)橋式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)對(dui)比要大點，工程造(zao)(zao)價(jia)也較高。依(yi)據承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)構造(zao)(zao)不一樣，又(you)可(ke)分(fen)成(cheng)箱形梁(liang)(liang)(liang)和更(geng)加二(er)種方式。通常多選用筏(fa)型構造(zao)(zao)。關鍵商(shang)品(pin)有：雙梁(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙梁(liang)(liang)(liang)門(men)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電動(dong)(dong)式雙梁(liang)(liang)(liang)門(men)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電動(dong)(dong)式雙梁(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙梁(liang)(liang)(liang)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)，歐(ou)式古(gu)典雙梁(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，積放鏈雙梁(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji).

雙(shuang)梁(liang)(liang)起(qi)重(zhong)機承重(zhong)梁(liang)(liang)構造(zao)

1，承重梁選(xuan)用(yong)歐式古(gu)典(dian)箱型梁組織設計(ji)方案，重量輕，合理配置；

2，整個PCB線路板制(zhi)做，無(wu)對接焊縫，比拼湊承重梁(liang)更牢固(gu)。

3，豎(shu)直剛度(du)為1/800，梁(liang)端拱度(du)由數(shu)控切(qie)割整(zheng)個PCB線路板開料，精準度(du)高。

4，選用埋弧焊自動焊、無(wu)損檢測。焊后總體拋(pao)丸除銹(xiu)，消地應力、防銹(xiu)處(chu)理，超過Sa2.5級；

5，厚鋼板原(yuan)材料為Q235B；環氧(yang)富鋅漆，薄厚120μm。

橋式雙梁起重機端梁一部(bu)分

1，大噸數起重設(she)(she)備端梁選(xuan)用絞接(jie)軟(ruan)性設(she)(she)計(ji)方案(an)，防止“幾條腿”運作(zuo)。

2，車轱(gu)轆選用(yong)鏜孔方式，應用(yong)數控機床(chuang)鏜銑床(chuang)一(yi)回精準定位生產加工，保證規格精密度和(he)配合(he)尺寸；

3，每(mei)一端梁裝有雙輪緣(yuan)的車轱轆(lu)、緩沖器、驅動(dong)器維護和防外遇保護器，安全性有確保。

4，承重梁與(yu)端梁選(xuan)用10.9級高強(qiang)螺栓(shuan)聯接，保證整個設備構造抗壓強(qiang)度和精密(mi)度。

橋式雙梁起重機總程

1，全(quan)歐式古典設計方案，合(he)理(li)減(jian)少重量(liang)，提升提高室內(nei)空間。

2，減(jian)(jian)速機選用(yong)起重設備專用(yong)型的H系列(lie)產品硬齒(chi)面減(jian)(jian)速機，承載力(li)高，使用(yong)期長。

3，鋼絲(si)繩卷(juan)筒選用厚鋼板生(sheng)產接線軸方式，并對焊(han)接開展(zhan)無損檢測；

4，動滑輪(lun)所有選(xuan)用熱軋滑輪(lun)；

5，起重(zhong)吊鉤選用T級起重(zhong)吊鉤，材料高于DG34CrMo，單雙排布局，節省室內空(kong)間；