雙梁起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)由彎軌、起(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備承重(zhong)(zhong)(zhong)(zhong)梁、起(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車、合閘(zha)系統軟(ruan)件和家用電(dian)(dian)器自動(dong)控制(zhi)系統構成，非常合適于(yu)大(da)懸架和大(da)吊(diao)重(zhong)(zhong)(zhong)(zhong)的(de)平面圖范(fan)疇原材料運輸。雙梁門式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)承載(zai)力強(qiang)，跨距大(da)、總體可(ke)靠性(xing)好(hao)，種類多，但(dan)本身品質與(yu)同(tong)樣吊(diao)重(zhong)(zhong)(zhong)(zhong)的(de)單承重(zhong)(zhong)(zhong)(zhong)梁橋(qiao)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)對比要大(da)點，工(gong)程造(zao)價(jia)也較高。依(yi)據承重(zhong)(zhong)(zhong)(zhong)梁構造(zao)不(bu)一樣，又可(ke)分成箱形梁和更加二種方(fang)式(shi)。通(tong)常多選用筏(fa)型構造(zao)。關(guan)鍵商品有：雙梁起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙梁門式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)(dian)動(dong)式(shi)雙梁門式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)(dian)動(dong)式(shi)雙梁起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙梁式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備，歐式(shi)古典雙梁起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，積放鏈雙梁起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji).

雙梁起重機承重梁構造

1，承重梁(liang)選(xuan)用(yong)歐式(shi)古典(dian)箱型梁(liang)組織設計方案，重量(liang)輕，合(he)理配置；

2，整個PCB線路板(ban)制(zhi)做，無對接(jie)焊縫(feng)，比拼湊承重(zhong)梁(liang)更(geng)牢固。

3，豎直剛度(du)(du)(du)為1/800，梁端拱(gong)度(du)(du)(du)由數控切割(ge)整個(ge)PCB線(xian)路板(ban)開料，精準度(du)(du)(du)高(gao)。

4，選(xuan)用埋弧(hu)焊自動焊、無損檢測。焊后總體(ti)拋丸除銹，消地應力、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(qiao)式(shi)雙梁起重(zhong)機(ji)端(duan)梁一部分

1，大噸數起重(zhong)設備端(duan)梁選(xuan)用(yong)絞接軟性(xing)設計方案(an)，防(fang)止“幾(ji)條(tiao)腿”運作(zuo)。

2，車轱轆選用鏜孔方式，應(ying)用數控機床鏜銑(xian)床一回精準定(ding)位生(sheng)產加工，保證規格精密度和(he)配合尺寸(cun)；

3，每一端梁裝(zhuang)有雙輪(lun)緣(yuan)的車轱轆(lu)、緩(huan)沖器(qi)、驅(qu)動(dong)器(qi)維護和防外遇保(bao)護器(qi)，安全性有確保(bao)。

4，承重梁與端梁選用10.9級高強螺栓聯接(jie)，保證(zheng)整個設備構造抗(kang)壓強度(du)和精密度(du)。

橋式雙梁起重機總程

1，全歐式(shi)古典設計方案，合理減少重量，提(ti)升(sheng)提(ti)高室內空間。

2，減速機選用起重設(she)備專用型的(de)H系列產品硬齒(chi)面(mian)減速機，承載力高，使用期長(chang)。

3，鋼絲繩卷筒(tong)選用(yong)厚鋼板生產接(jie)線軸方式，并對焊接(jie)開展無損檢(jian)測；

4，動滑輪所有選用熱(re)軋(ya)滑輪；

5，起重吊鉤(gou)選用T級(ji)起重吊鉤(gou)，材料高于DG34CrMo，單(dan)雙排布局，節省室內空(kong)間；