雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)由彎軌、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎(jiao)車、合(he)閘系統軟件和家用(yong)電(dian)器自動控制系統構成(cheng)，非常合(he)適于(yu)大(da)(da)懸架和大(da)(da)吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的平面圖范疇原材料運輸。雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)承載(zai)力強，跨(kua)距大(da)(da)、總體可靠性好，種(zhong)類多，但本身品(pin)質與同樣吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的單承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)對比(bi)要大(da)(da)點，工程造價(jia)也較高。依據承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構造不一樣，又可分成(cheng)箱形(xing)梁(liang)(liang)和更加二種(zhong)方(fang)式(shi)。通常多選(xuan)用(yong)筏型構造。關鍵商品(pin)有：雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)動式(shi)雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)動式(shi)雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備，歐式(shi)古典雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，積放(fang)鏈雙(shuang)(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji).

雙梁起重機承重梁構(gou)造

1，承重(zhong)梁選用歐式古典(dian)箱(xiang)型梁組織設(she)計方案(an)，重(zhong)量輕(qing)，合理配置；

2，整個PCB線(xian)路板制做，無對接焊縫，比拼(pin)湊承重梁更牢(lao)固。

3，豎直剛度(du)為1/800，梁(liang)端(duan)拱(gong)度(du)由數控切(qie)割整個PCB線路板開料，精(jing)準度(du)高。

4，選(xuan)用埋弧焊(han)自動焊(han)、無(wu)損檢測。焊(han)后總(zong)體拋(pao)丸除銹(xiu)，消(xiao)地應力(li)、防銹(xiu)處理，超過Sa2.5級；

5，厚(hou)鋼板(ban)原材料為Q235B；環氧富鋅漆，薄厚(hou)120μm。

橋(qiao)式雙梁起(qi)重機端梁一部(bu)分

1，大噸(dun)數起(qi)重設備端梁選用絞接軟性設計方案(an)，防止(zhi)“幾條腿”運(yun)作。

2，車轱轆選用(yong)鏜(tang)孔方式，應(ying)用(yong)數控機床(chuang)鏜(tang)銑床(chuang)一回精準定位生產(chan)加工，保證規格精密度和配合尺寸；

3，每一端梁裝有(you)雙(shuang)輪緣的車轱(gu)轆、緩沖(chong)器(qi)、驅(qu)動(dong)器(qi)維(wei)護和防(fang)外(wai)遇保護器(qi)，安全性有(you)確保。

4，承重梁(liang)與端梁(liang)選用(yong)10.9級高強螺栓聯接，保證整個設備(bei)構造抗壓強度(du)和精(jing)密度(du)。

橋式雙梁起重機總程

1，全歐式古典設計方(fang)案，合理減少重量，提升提高室內(nei)空(kong)間。

2，減速機(ji)選用起(qi)重設備(bei)專用型的H系列(lie)產品(pin)硬齒面減速機(ji)，承(cheng)載(zai)力(li)高，使用期(qi)長(chang)。

3，鋼絲(si)繩卷筒選用厚鋼板生產(chan)接線軸方式，并對(dui)焊接開展(zhan)無損檢測；

4，動滑輪(lun)所有選用熱軋滑輪(lun)；

5，起(qi)重吊鉤選用(yong)T級起(qi)重吊鉤，材料高于DG34CrMo，單雙排(pai)布局(ju)，節省室內空(kong)間；