雙(shuang)梁(liang)(liang)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)由彎軌、起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)備(bei)承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝小轎車、合(he)閘(zha)系統軟件和(he)家用(yong)電(dian)(dian)器自動(dong)控制系統構(gou)成，非常合(he)適于大(da)懸架和(he)大(da)吊(diao)重(zhong)(zhong)(zhong)的(de)平面圖范疇原材料(liao)運輸(shu)。雙(shuang)梁(liang)(liang)門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)承(cheng)載力強，跨距大(da)、總體可(ke)靠性好，種類多(duo)，但本身品質(zhi)與同(tong)樣吊(diao)重(zhong)(zhong)(zhong)的(de)單承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)橋式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)對比要大(da)點，工程造(zao)價(jia)也較(jiao)高。依據(ju)承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)構(gou)造(zao)不一樣，又可(ke)分成箱形梁(liang)(liang)和(he)更加二種方(fang)式(shi)(shi)。通常多(duo)選用(yong)筏型構(gou)造(zao)。關(guan)鍵(jian)商品有：雙(shuang)梁(liang)(liang)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)梁(liang)(liang)門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)(dian)動(dong)式(shi)(shi)雙(shuang)梁(liang)(liang)門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)(dian)動(dong)式(shi)(shi)雙(shuang)梁(liang)(liang)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)梁(liang)(liang)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)備(bei)，歐式(shi)(shi)古典雙(shuang)梁(liang)(liang)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，積放鏈雙(shuang)梁(liang)(liang)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji).

雙梁(liang)起重機承重梁(liang)構造

1，承重梁選用歐(ou)式(shi)古典箱型梁組織(zhi)設計方案，重量(liang)輕，合理配置；

2，整(zheng)個PCB線(xian)路(lu)板制做，無對(dui)接焊(han)縫，比拼湊承重(zhong)梁(liang)更(geng)牢固(gu)。

3，豎直剛度為1/800，梁端拱度由數(shu)控(kong)切割整個PCB線路板開料，精準度高。

4，選用埋(mai)弧(hu)焊(han)(han)自動(dong)焊(han)(han)、無損檢(jian)測。焊(han)(han)后總體拋丸除銹，消地(di)應力、防銹處理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧富鋅漆，薄厚120μm。

橋式雙梁起重機端(duan)梁一部分(fen)

1，大噸數起重(zhong)設備端梁選(xuan)用絞接(jie)軟性設計方案，防止“幾條腿”運作。

2，車轱轆選用(yong)鏜孔方式，應(ying)用(yong)數控(kong)機床鏜銑床一回精(jing)準定位生產(chan)加(jia)工，保(bao)證規(gui)格精(jing)密度和配合尺寸；

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

4，承重梁與端梁選(xuan)用10.9級高強螺(luo)栓聯(lian)接(jie)，保證整個設(she)備構造抗壓強度(du)和精密(mi)度(du)。

橋式雙梁起重機總程

1，全歐式古典設計方案，合理減少重量，提(ti)升提(ti)高(gao)室內空(kong)間。

2，減速機選用起重設備專(zhuan)用型的H系列產品硬齒面減速機，承載力高，使用期長。

3，鋼絲繩(sheng)卷筒選用厚(hou)鋼板生(sheng)產接(jie)線軸方式，并對(dui)焊接(jie)開展(zhan)無損檢(jian)測(ce)；

4，動(dong)滑輪所有選用熱(re)軋(ya)滑輪；

5，起(qi)(qi)重(zhong)吊鉤選(xuan)用T級起(qi)(qi)重(zhong)吊鉤，材料高于DG34CrMo，單雙排布局(ju)，節省室內空間；