雙(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)由彎(wan)軌、起(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)(bei)承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝小(xiao)轎(jiao)車、合(he)閘系(xi)統軟件和家用電器自動(dong)控(kong)制系(xi)統構(gou)成(cheng)，非常合(he)適于大懸架和大吊(diao)重(zhong)(zhong)(zhong)的平面圖(tu)范疇原材(cai)料運輸。雙(shuang)(shuang)梁(liang)門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)承(cheng)(cheng)載(zai)力強(qiang)，跨距大、總(zong)體可靠性好(hao)，種類多，但本身品質與同樣(yang)吊(diao)重(zhong)(zhong)(zhong)的單(dan)承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)橋式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)對比要大點，工程造(zao)價也較高。依(yi)據(ju)承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)構(gou)造(zao)不一樣(yang)，又(you)可分成(cheng)箱形梁(liang)和更(geng)加二種方式(shi)(shi)(shi)。通常多選用筏型構(gou)造(zao)。關鍵商品有：雙(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)，電動(dong)式(shi)(shi)(shi)雙(shuang)(shuang)梁(liang)門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)，電動(dong)式(shi)(shi)(shi)雙(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)(bei)，歐式(shi)(shi)(shi)古典雙(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)，積放(fang)鏈雙(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji).

雙梁(liang)起重機(ji)承(cheng)重梁(liang)構(gou)造

1，承(cheng)重梁(liang)(liang)選用歐(ou)式古典箱型梁(liang)(liang)組織(zhi)設計方案，重量輕，合理配置；

2，整(zheng)個PCB線路板制做(zuo)，無對接焊縫(feng)，比拼(pin)湊承(cheng)重(zhong)梁更牢固(gu)。

3，豎直剛度為1/800，梁(liang)端拱度由數控切割整個PCB線路板開(kai)料，精準度高。

4，選用埋弧焊(han)(han)自動焊(han)(han)、無(wu)損檢測(ce)。焊(han)(han)后(hou)總(zong)體拋丸除銹，消地應力(li)、防銹處理，超過Sa2.5級；

5，厚鋼板原(yuan)材料為Q235B；環氧富鋅(xin)漆，薄厚120μm。

橋式雙(shuang)梁起重機端梁一部分(fen)

1，大噸數起重設備端梁(liang)選(xuan)用絞接軟性設計方案，防止“幾(ji)條腿”運作。

2，車轱轆選用鏜孔方式，應(ying)用數控(kong)機床(chuang)(chuang)鏜銑床(chuang)(chuang)一回精準定位生(sheng)產加工，保證規(gui)格(ge)精密(mi)度和配合尺寸；

3，每一端梁裝有雙輪緣的車轱轆、緩沖(chong)器(qi)、驅動(dong)器(qi)維護(hu)和防外(wai)遇(yu)保護(hu)器(qi)，安全性有確(que)保。

4，承重梁與(yu)端梁選用10.9級(ji)高(gao)強(qiang)螺(luo)栓聯接，保證整個(ge)設備構造抗壓(ya)強(qiang)度和精密度。

橋式雙梁起重機總程

1，全歐式古典(dian)設計(ji)方案，合理減少重(zhong)量(liang)，提(ti)升提(ti)高室內空(kong)間。

2，減(jian)(jian)速機選用(yong)起重設(she)備專用(yong)型的H系列產品硬齒面減(jian)(jian)速機，承載力(li)高，使用(yong)期長。

3，鋼絲繩卷(juan)筒選用(yong)厚鋼板生產(chan)接線軸方式(shi)，并對焊接開展無(wu)損檢測；

4，動(dong)滑(hua)輪(lun)所有選用熱軋滑(hua)輪(lun)；

5，起(qi)重(zhong)吊(diao)鉤(gou)選用T級起(qi)重(zhong)吊(diao)鉤(gou)，材料高于DG34CrMo，單雙排布局，節省室內空(kong)間；