雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)機由彎(wan)軌、起(qi)(qi)重(zhong)(zhong)設(she)備承(cheng)重(zhong)(zhong)梁(liang)(liang)、起(qi)(qi)重(zhong)(zhong)吊(diao)裝小(xiao)轎(jiao)車(che)、合閘系統軟件和(he)家用電器自動(dong)控制系統構成，非常合適于大懸(xuan)架(jia)和(he)大吊(diao)重(zhong)(zhong)的平面圖范疇原材料(liao)運輸。雙(shuang)(shuang)梁(liang)(liang)門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)機承(cheng)載力強，跨距大、總體可靠性好(hao)，種(zhong)類多，但本(ben)身品質(zhi)與同樣吊(diao)重(zhong)(zhong)的單承(cheng)重(zhong)(zhong)梁(liang)(liang)橋式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)機對(dui)比要大點，工(gong)程(cheng)造(zao)價也(ye)較高(gao)。依據承(cheng)重(zhong)(zhong)梁(liang)(liang)構造(zao)不一樣，又(you)可分成箱形梁(liang)(liang)和(he)更加二種(zhong)方式(shi)(shi)(shi)(shi)(shi)。通常多選用筏型構造(zao)。關(guan)鍵商品有(you)：雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)機，雙(shuang)(shuang)梁(liang)(liang)門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)機，電動(dong)式(shi)(shi)(shi)(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)機，電動(dong)式(shi)(shi)(shi)(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)機，雙(shuang)(shuang)梁(liang)(liang)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)設(she)備，歐(ou)式(shi)(shi)(shi)(shi)(shi)古典雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)機，積放鏈(lian)雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)機.

雙梁起重機(ji)承(cheng)重梁構造

1，承重(zhong)梁選用歐(ou)式古典箱型(xing)梁組(zu)織設(she)計方案，重(zhong)量(liang)輕，合(he)理配置；

2，整個PCB線(xian)路板制做(zuo)，無(wu)對接焊縫(feng)，比(bi)拼湊承(cheng)重(zhong)梁更(geng)牢固。

3，豎直剛度(du)為(wei)1/800，梁端拱度(du)由數控切割整個PCB線路板開料，精準度(du)高。

4，選用埋(mai)弧焊自動焊、無損檢測(ce)。焊后總體拋丸(wan)除銹，消地應力、防銹處(chu)理，超(chao)過Sa2.5級(ji)；

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

橋式(shi)雙(shuang)梁起重機端梁一(yi)部分(fen)

1，大噸數起重(zhong)設備端梁選(xuan)用絞接軟性(xing)設計方案(an)，防止“幾條腿”運作。

2，車轱轆選用鏜孔(kong)方(fang)式，應用數控機床鏜銑床一回精準定位生產加工，保證規格(ge)精密度和配合尺(chi)寸；

3，每一端梁裝有(you)雙(shuang)輪緣的(de)車轱(gu)轆、緩(huan)沖器(qi)(qi)、驅動器(qi)(qi)維護和防外遇保(bao)護器(qi)(qi)，安全性有(you)確保(bao)。

4，承重(zhong)梁與(yu)端梁選用10.9級高強螺栓聯接，保證(zheng)整(zheng)個設備(bei)構(gou)造抗壓(ya)強度和精密度。

橋式雙梁起重機總程

1，全(quan)歐式古典設計方案，合理減少重量(liang)，提升提高室(shi)內空(kong)間。

2，減速(su)(su)機(ji)選(xuan)用(yong)起重設(she)備(bei)專用(yong)型的H系(xi)列產品硬齒面減速(su)(su)機(ji)，承載力高，使用(yong)期長。

3，鋼(gang)絲繩卷筒選(xuan)用厚鋼(gang)板生(sheng)產接線軸方式，并(bing)對焊接開(kai)展無損(sun)檢測；

4，動滑輪(lun)所有選用熱軋(ya)滑輪(lun)；

5，起重(zhong)吊鉤選用T級起重(zhong)吊鉤，材料(liao)高于DG34CrMo，單雙排布局，節省室(shi)內空(kong)間；