雙梁(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)由彎軌、起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車、合(he)閘系(xi)統軟(ruan)件和家(jia)用電器(qi)自動控制系(xi)統構(gou)成(cheng)，非(fei)常合(he)適于大懸架和大吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的(de)(de)平面圖(tu)范疇原材料運輸。雙梁(liang)(liang)門式(shi)(shi)(shi)(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)承載力強，跨距(ju)大、總體可(ke)靠性好，種(zhong)類多，但本身品(pin)質(zhi)與同樣吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的(de)(de)單承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋式(shi)(shi)(shi)(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)對比要(yao)大點，工(gong)程(cheng)造(zao)價也較高。依(yi)據承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構(gou)造(zao)不(bu)一樣，又可(ke)分(fen)成(cheng)箱形梁(liang)(liang)和更加(jia)二種(zhong)方式(shi)(shi)(shi)(shi)(shi)。通(tong)常多選用筏(fa)型(xing)構(gou)造(zao)。關鍵商品(pin)有：雙梁(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，雙梁(liang)(liang)門式(shi)(shi)(shi)(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，電動式(shi)(shi)(shi)(shi)(shi)雙梁(liang)(liang)門式(shi)(shi)(shi)(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，電動式(shi)(shi)(shi)(shi)(shi)雙梁(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，雙梁(liang)(liang)式(shi)(shi)(shi)(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備，歐式(shi)(shi)(shi)(shi)(shi)古典雙梁(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，積放(fang)鏈雙梁(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji).

雙梁(liang)(liang)起重機承重梁(liang)(liang)構造

1，承重(zhong)梁(liang)選用歐式古典箱(xiang)型梁(liang)組織設計方(fang)案，重(zhong)量(liang)輕，合理配置(zhi)；

2，整個PCB線路板制做，無對接焊縫，比拼湊承重梁(liang)更牢固。

3，豎直剛度為1/800，梁端拱度由數控切割整個(ge)PCB線(xian)路板(ban)開(kai)料，精準度高。

4，選用(yong)埋弧焊(han)自動焊(han)、無損檢測。焊(han)后總體拋(pao)丸除銹，消(xiao)地應力、防銹處理，超過Sa2.5級；

5，厚鋼板原(yuan)材料為Q235B；環氧(yang)富鋅漆(qi)，薄厚120μm。

橋式雙梁起重機端梁一部分

1，大噸數起重(zhong)設(she)備端梁選用絞接(jie)軟性設(she)計方(fang)案，防(fang)止“幾條腿”運作。

2，車轱轆選用鏜孔(kong)方式(shi)，應用數控機床(chuang)鏜銑床(chuang)一回精準定位生產加工，保證規(gui)格(ge)精密度和配(pei)合(he)尺寸；

3，每一端梁裝有(you)雙輪緣的(de)車(che)轱轆、緩沖(chong)器、驅動器維護(hu)和(he)防外遇(yu)保(bao)(bao)護(hu)器，安(an)全性有(you)確保(bao)(bao)。

4，承重梁(liang)與端梁(liang)選用10.9級高強螺(luo)栓聯接，保證整個(ge)設備構造抗壓強度(du)和(he)精密度(du)。

橋式雙梁起重機總程

1，全歐(ou)式古典設(she)計方案，合(he)理減少(shao)重量，提(ti)升提(ti)高室(shi)內空間。

2，減速機選用(yong)起重設備專用(yong)型的(de)H系列(lie)產品硬齒面減速機，承載力(li)高，使用(yong)期長。

3，鋼絲繩卷(juan)筒選(xuan)用厚(hou)鋼板生產接線軸(zhou)方式，并對焊接開(kai)展無損檢測；

4，動(dong)滑(hua)輪(lun)所有(you)選用(yong)熱軋滑(hua)輪(lun)；

5，起重(zhong)吊(diao)鉤選用T級(ji)起重(zhong)吊(diao)鉤，材料高于DG34CrMo，單雙排布局，節(jie)省室內空(kong)間；