雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)由(you)彎(wan)軌、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝小轎車、合(he)閘(zha)系(xi)(xi)統(tong)軟(ruan)件和家(jia)用電(dian)器自動(dong)控制系(xi)(xi)統(tong)構成，非常(chang)合(he)適于大懸架和大吊(diao)重(zhong)(zhong)(zhong)的平(ping)面(mian)圖范疇(chou)原材(cai)料運輸。雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)承(cheng)載力強(qiang)，跨距大、總體可(ke)靠性好，種類多，但本身品(pin)質與同樣吊(diao)重(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)橋(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)對比要大點，工程造價也較高。依據承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)構造不(bu)一樣，又可(ke)分成箱形(xing)梁(liang)(liang)(liang)(liang)和更加(jia)二種方式。通常(chang)多選(xuan)用筏型構造。關(guan)鍵商品(pin)有(you)：雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，電(dian)動(dong)式雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，電(dian)動(dong)式雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)，歐式古(gu)典(dian)雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，積(ji)放鏈(lian)雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji).

雙梁(liang)起重機承重梁(liang)構造

1，承(cheng)重梁選用歐式古(gu)典箱(xiang)型梁組織設計(ji)方案，重量輕(qing)，合理配(pei)置(zhi)；

2，整個PCB線(xian)路板制做(zuo)，無(wu)對接焊縫，比拼湊承重梁(liang)更牢固。

3，豎直剛度為1/800，梁端拱度由(you)數控切割(ge)整個PCB線(xian)路板開料，精(jing)準(zhun)度高。

4，選(xuan)用埋弧焊自(zi)動焊、無損檢測。焊后總體拋丸除銹，消地應力(li)、防銹處理，超過(guo)Sa2.5級；

5，厚鋼板(ban)原材(cai)料為Q235B；環氧富鋅漆，薄厚120μm。

橋式(shi)雙梁(liang)起重(zhong)機端梁(liang)一部分

1，大噸數起重設備端梁選用絞接(jie)軟性(xing)設計(ji)方案(an)，防止“幾條腿”運作(zuo)。

2，車轱轆選用鏜孔方式，應用數控機床鏜銑床一回精(jing)準(zhun)定位生產加工(gong)，保證規格精(jing)密度和配合尺寸；

3，每一端(duan)梁裝有雙輪緣(yuan)的(de)車轱轆、緩沖器、驅動器維護和防外遇(yu)保護器，安(an)全性(xing)有確保。

4，承(cheng)重(zhong)梁與端梁選用(yong)10.9級高強(qiang)螺栓聯(lian)接，保(bao)證整個設備構造(zao)抗壓強(qiang)度和精密度。

橋式雙梁起重機總程

1，全歐式古典(dian)設(she)計方案，合理減少重量，提升提高室內(nei)空間。

2，減(jian)(jian)速(su)(su)機選用起重設備專用型的H系列產(chan)品硬齒面減(jian)(jian)速(su)(su)機，承載力高，使(shi)用期長。

3，鋼絲繩卷筒選用厚(hou)鋼板生產(chan)接線軸方式(shi)，并對焊(han)接開展無損檢測；

4，動滑輪(lun)所有選用(yong)熱軋滑輪(lun)；

5，起重吊鉤(gou)(gou)選(xuan)用(yong)T級起重吊鉤(gou)(gou)，材料高于DG34CrMo，單雙排布局，節省室內空(kong)間；