雙(shuang)(shuang)(shuang)梁(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)由彎軌(gui)、起重(zhong)(zhong)(zhong)(zhong)設備(bei)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起重(zhong)(zhong)(zhong)(zhong)吊裝小轎(jiao)車、合(he)閘(zha)系統軟件和家(jia)用電器自動(dong)控制(zhi)系統構成(cheng)，非常(chang)(chang)合(he)適于大懸(xuan)架和大吊重(zhong)(zhong)(zhong)(zhong)的平面圖范疇原(yuan)材料運輸(shu)。雙(shuang)(shuang)(shuang)梁(liang)(liang)門式起重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)承載力強，跨距大、總(zong)體(ti)可(ke)(ke)靠性好，種(zhong)類多，但本身品質與同樣吊重(zhong)(zhong)(zhong)(zhong)的單承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋式起重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)對比(bi)要大點，工程造(zao)價也較高。依(yi)據承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構造(zao)不一樣，又可(ke)(ke)分成(cheng)箱形梁(liang)(liang)和更加二(er)種(zhong)方式。通常(chang)(chang)多選(xuan)用筏型構造(zao)。關(guan)鍵商品有：雙(shuang)(shuang)(shuang)梁(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)門式起重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電動(dong)式雙(shuang)(shuang)(shuang)梁(liang)(liang)門式起重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電動(dong)式雙(shuang)(shuang)(shuang)梁(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)式起重(zhong)(zhong)(zhong)(zhong)設備(bei)，歐(ou)式古典雙(shuang)(shuang)(shuang)梁(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，積放鏈雙(shuang)(shuang)(shuang)梁(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji).

雙梁起(qi)重(zhong)機承重(zhong)梁構造(zao)

1，承重(zhong)梁選用(yong)歐式(shi)古典(dian)箱型梁組織設(she)計方案，重(zhong)量輕，合理配(pei)置；

2，整個PCB線路板制做，無對接焊縫，比拼(pin)湊承重(zhong)梁更牢固。

3，豎直剛度(du)為1/800，梁(liang)端(duan)拱(gong)度(du)由(you)數(shu)控切割整個PCB線路板開料，精準度(du)高(gao)。

4，選用埋(mai)弧(hu)焊(han)自動焊(han)、無(wu)損檢(jian)測。焊(han)后總體拋丸除銹，消地應(ying)力、防銹處理(li)，超過Sa2.5級；

5，厚鋼板原材(cai)料為Q235B；環氧富鋅漆，薄厚120μm。

橋式雙梁(liang)起(qi)重機(ji)端梁(liang)一部分

1，大噸數起重設備端(duan)梁選用絞接軟性設計方案，防止“幾條腿”運作。

2，車轱轆選用(yong)鏜孔方式，應用(yong)數控機(ji)床(chuang)鏜銑(xian)床(chuang)一回(hui)精準定位生產加工(gong)，保證規(gui)格精密(mi)度和配(pei)合尺寸；

3，每一端梁(liang)裝有(you)雙輪緣的(de)車轱轆、緩沖器、驅(qu)動器維護(hu)(hu)和防外遇保(bao)護(hu)(hu)器，安全性(xing)有(you)確保(bao)。

4，承重梁(liang)與端梁(liang)選(xuan)用10.9級高強(qiang)螺栓聯接，保(bao)證整個設備構造抗(kang)壓強(qiang)度和(he)精密度。

橋式雙梁起重機總程

1，全歐(ou)式(shi)古典設計方案，合理減(jian)少重(zhong)量，提(ti)升提(ti)高室(shi)內空間。

2，減速機選用起重設備專用型的(de)H系(xi)列產品(pin)硬(ying)齒面減速機，承(cheng)載力高，使用期長。

3，鋼絲(si)繩卷筒選用厚鋼板生產接線軸方(fang)式，并對焊接開展(zhan)無損檢測(ce)；

4，動滑(hua)輪所有選用熱軋滑(hua)輪；

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