雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)由彎軌、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎(jiao)車、合閘系(xi)統軟件和家(jia)用(yong)電器自動控制系(xi)統構成，非常合適(shi)于大懸架(jia)和大吊(diao)重(zhong)(zhong)(zhong)(zhong)的(de)平面圖范(fan)疇原(yuan)材料運(yun)輸。雙(shuang)(shuang)梁(liang)(liang)門(men)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)承載力強，跨距大、總體可靠性(xing)好，種類多(duo)，但本身(shen)品質(zhi)與(yu)同樣吊(diao)重(zhong)(zhong)(zhong)(zhong)的(de)單承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)對比要大點，工程造價也(ye)較高。依據承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構造不一樣，又可分成箱形梁(liang)(liang)和更加二種方式。通(tong)常多(duo)選(xuan)用(yong)筏型構造。關鍵商(shang)品有：雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)門(men)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動式雙(shuang)(shuang)梁(liang)(liang)門(men)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動式雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)式起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)，歐(ou)式古典雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，積放鏈(lian)雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji).

雙梁起(qi)重機承重梁構造

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

2，整個PCB線路板制做，無(wu)對(dui)接焊縫，比拼湊承(cheng)重(zhong)梁更牢固。

3，豎直剛(gang)度為1/800，梁端拱度由數(shu)控切割整(zheng)個PCB線路板開(kai)料(liao)，精準(zhun)度高。

4，選用埋弧焊自動焊、無損(sun)檢測。焊后總體拋丸(wan)除(chu)銹，消地應力、防(fang)銹處理，超過Sa2.5級；

5，厚鋼板原(yuan)材(cai)料為Q235B；環氧富鋅漆，薄厚120μm。

橋(qiao)式雙梁起重機端(duan)梁一部(bu)分

1，大噸數起重設備(bei)端梁選(xuan)用絞接(jie)軟(ruan)性(xing)設計方案，防止(zhi)“幾條腿”運作。

2，車(che)轱轆選用鏜孔方(fang)式(shi)，應用數控機床鏜銑床一回精(jing)(jing)準(zhun)定位(wei)生(sheng)產加工，保證規格精(jing)(jing)密(mi)度(du)和配合尺寸；

3，每(mei)一端梁裝有雙(shuang)輪(lun)緣的車轱轆、緩沖器、驅動器維(wei)護和防外遇保護器，安全性(xing)有確保。

4，承重(zhong)梁(liang)與端梁(liang)選用(yong)10.9級(ji)高強螺栓聯接，保(bao)證整個設備構造抗壓強度和精密度。

橋式雙梁起重機總程

1，全歐式(shi)古典設計方案，合理減少(shao)重量，提升提高室內空(kong)間。

2，減速機(ji)選用起(qi)重(zhong)設(she)備專用型的H系列產品硬齒(chi)面減速機(ji)，承載(zai)力高，使用期長。

3，鋼絲繩卷筒選用厚鋼板生產接線軸方式，并對焊接開展無損檢測(ce)；

4，動滑輪所有(you)選用熱(re)軋(ya)滑輪；

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