雙(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)由彎軌(gui)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小(xiao)轎車、合閘系統軟件和家用電器自動(dong)(dong)控制系統構(gou)成(cheng)(cheng)，非常合適(shi)于大懸架和大吊(diao)重(zhong)(zhong)(zhong)(zhong)的平面圖范疇原材料運輸。雙(shuang)梁(liang)(liang)(liang)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)承(cheng)載力強，跨距大、總(zong)體(ti)可靠性好，種(zhong)類多，但本身品質與同樣吊(diao)重(zhong)(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)對比要大點，工程造(zao)價(jia)也(ye)較高(gao)。依據承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)構(gou)造(zao)不(bu)一樣，又可分成(cheng)(cheng)箱形梁(liang)(liang)(liang)和更加二種(zhong)方(fang)式(shi)(shi)(shi)(shi)。通常多選用筏型構(gou)造(zao)。關鍵商品有：雙(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)梁(liang)(liang)(liang)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電動(dong)(dong)式(shi)(shi)(shi)(shi)雙(shuang)梁(liang)(liang)(liang)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電動(dong)(dong)式(shi)(shi)(shi)(shi)雙(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)梁(liang)(liang)(liang)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備，歐式(shi)(shi)(shi)(shi)古典雙(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，積放(fang)鏈(lian)雙(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji).

雙梁起重(zhong)(zhong)機承重(zhong)(zhong)梁構(gou)造(zao)

1，承重梁(liang)選用歐式古典箱型梁(liang)組織(zhi)設(she)計方案，重量輕，合(he)理配(pei)置(zhi)；

2，整個PCB線路板制做，無對接焊縫(feng)，比拼湊承重(zhong)梁(liang)更牢固。

3，豎直剛度為(wei)1/800，梁(liang)端拱度由(you)數控切割整個PCB線(xian)路(lu)板開料，精準度高。

4，選用埋弧焊自動焊、無損檢(jian)測。焊后總體拋丸除銹，消地應(ying)力、防銹處理(li)，超過Sa2.5級；

5，厚鋼(gang)板原材料為Q235B；環氧富鋅漆(qi)，薄厚120μm。

橋式雙梁起(qi)重機端梁一部(bu)分

1，大噸數起重設(she)備端(duan)梁選(xuan)用絞接軟性設(she)計方案，防止“幾條(tiao)腿”運(yun)作。

2，車轱轆選用鏜孔方式，應(ying)用數(shu)控機(ji)床鏜銑床一回精準定位生(sheng)產加工(gong)，保(bao)證規(gui)格(ge)精密(mi)度(du)和配合尺寸(cun)；

3，每一端梁(liang)裝(zhuang)有雙輪緣的車轱轆、緩沖(chong)器、驅動器維(wei)護和(he)防外遇保護器，安全性有確(que)保。

4，承重梁與端梁選用10.9級高(gao)強(qiang)螺(luo)栓聯接，保證(zheng)整個(ge)設備(bei)構造抗(kang)壓強(qiang)度和精密(mi)度。

橋式雙梁起重機總程

1，全歐式古典設計方(fang)案(an)，合理減(jian)少重量，提(ti)升提(ti)高室(shi)內空(kong)間。

2，減(jian)速機選用(yong)起重設備專用(yong)型的H系列產品硬(ying)齒面(mian)減(jian)速機，承載力高，使用(yong)期長。

3，鋼絲(si)繩卷(juan)筒(tong)選用(yong)厚鋼板生產接(jie)線軸方式，并對焊接(jie)開(kai)展(zhan)無損檢測；

4，動(dong)滑輪所有選用熱軋滑輪；

5，起重(zhong)(zhong)吊(diao)(diao)鉤選用T級(ji)起重(zhong)(zhong)吊(diao)(diao)鉤，材料高于DG34CrMo，單雙排布局，節(jie)省室內(nei)空間；