雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)由彎軌、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)轎(jiao)車、合(he)閘(zha)系統軟(ruan)件和(he)家用電(dian)(dian)器(qi)自動控制系統構(gou)成(cheng)，非常合(he)適于(yu)大懸架(jia)和(he)大吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的(de)平面圖范疇(chou)原材料(liao)運輸。雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門(men)式起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)承載力強，跨距大、總體可靠性(xing)好，種類多，但本身(shen)品(pin)質與同樣吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的(de)單承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)橋(qiao)式起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)對比要大點，工程(cheng)造(zao)(zao)價(jia)也較高。依據承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)構(gou)造(zao)(zao)不一樣，又可分成(cheng)箱形梁(liang)(liang)(liang)(liang)和(he)更加二種方式。通常多選用筏型構(gou)造(zao)(zao)。關鍵商品(pin)有：雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門(men)式起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)(dian)動式雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門(men)式起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)(dian)動式雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)式起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)，歐式古典雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，積放鏈雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji).

雙梁(liang)起重(zhong)機(ji)承重(zhong)梁(liang)構造

1，承重梁選(xuan)用(yong)歐式(shi)古典箱型梁組織設計(ji)方案，重量(liang)輕，合理(li)配置；

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

3，豎(shu)直剛度(du)為1/800，梁(liang)端(duan)拱(gong)度(du)由數(shu)控(kong)切割整個PCB線(xian)路板開(kai)料，精(jing)準度(du)高。

4，選用埋弧焊(han)自動(dong)焊(han)、無損(sun)檢測(ce)。焊(han)后總體(ti)拋丸除銹(xiu)，消(xiao)地應力、防銹(xiu)處理，超過Sa2.5級；

5，厚(hou)鋼板原材(cai)料為(wei)Q235B；環氧(yang)富(fu)鋅(xin)漆，薄厚(hou)120μm。

橋式(shi)雙梁(liang)起重機端梁(liang)一部(bu)分

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

2，車轱轆選用(yong)鏜(tang)(tang)孔方式(shi)，應用(yong)數控機床(chuang)鏜(tang)(tang)銑床(chuang)一(yi)回精準定位生(sheng)產加(jia)工，保證規格(ge)精密度和配(pei)合尺(chi)寸；

3，每一端梁裝有(you)雙(shuang)輪(lun)緣(yuan)的(de)車轱轆、緩沖器(qi)、驅(qu)動器(qi)維護和防外遇保護器(qi)，安全性有(you)確保。

4，承重(zhong)梁(liang)與端梁(liang)選用10.9級高(gao)強(qiang)螺(luo)栓聯接(jie)，保(bao)證整個(ge)設備(bei)構(gou)造(zao)抗壓強(qiang)度和精密度。

橋式雙梁起重機總程

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

2，減(jian)速(su)機選用起重設(she)備(bei)專用型的H系列(lie)產品硬齒面減(jian)速(su)機，承載力高，使用期長。

3，鋼(gang)絲繩卷筒選用厚鋼(gang)板生(sheng)產(chan)接線軸方式(shi)，并對焊接開展無(wu)損檢(jian)測；

4，動滑(hua)輪所有選用熱(re)軋(ya)滑(hua)輪；

5，起重吊鉤選用T級起重吊鉤，材料高于DG34CrMo，單雙排布局，節省室內(nei)空間；