雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)由彎軌、起(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小轎車(che)、合閘(zha)系統(tong)軟件和家用(yong)電(dian)器自動(dong)(dong)控制(zhi)系統(tong)構(gou)(gou)成(cheng)(cheng)，非常合適于大懸(xuan)架和大吊重(zhong)(zhong)(zhong)(zhong)的平面圖(tu)范疇原(yuan)材(cai)料運輸。雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)門式起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)承(cheng)載力強，跨距大、總(zong)體可靠性好，種類多，但本身(shen)品質與同樣吊重(zhong)(zhong)(zhong)(zhong)的單(dan)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)(liang)橋式起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)對比要大點，工程造價也(ye)較高。依據承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)(liang)構(gou)(gou)造不一樣，又可分成(cheng)(cheng)箱形梁(liang)(liang)(liang)(liang)(liang)(liang)和更加(jia)二(er)種方(fang)式。通常多選用(yong)筏型構(gou)(gou)造。關鍵商品有：雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)門式起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)動(dong)(dong)式雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)門式起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)動(dong)(dong)式雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)式起(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)，歐式古典雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，積放鏈雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji).

雙梁起重(zhong)機承重(zhong)梁構造

1，承重梁選用歐式古典(dian)箱(xiang)型梁組織設計方案，重量(liang)輕，合理配(pei)置；

2，整個PCB線路板制做，無對(dui)接焊縫，比拼湊承重梁更(geng)牢固。

3，豎(shu)直(zhi)剛度(du)為1/800，梁(liang)端拱度(du)由數(shu)控(kong)切割整個PCB線路板開料，精準度(du)高。

4，選(xuan)用埋弧焊(han)自動焊(han)、無損檢測。焊(han)后總(zong)體拋丸除(chu)銹，消地應力、防銹處理，超(chao)過Sa2.5級；

5，厚(hou)鋼板原材料為(wei)Q235B；環氧(yang)富(fu)鋅漆，薄(bo)厚(hou)120μm。

橋式雙梁(liang)起重(zhong)機端梁(liang)一部分

1，大噸數(shu)起重設(she)備端梁選用絞接軟性設(she)計(ji)方案，防(fang)止“幾條腿”運作。

2，車轱轆選用鏜(tang)孔方式，應用數控機床鏜(tang)銑床一回(hui)精準定位生產加(jia)工，保證(zheng)規格精密度和配合尺(chi)寸；

3，每一端梁裝有雙輪緣的(de)車轱轆、緩沖器、驅動器維護(hu)(hu)和(he)防外遇(yu)保護(hu)(hu)器，安全(quan)性有確(que)保。

4，承重梁與端梁選用10.9級高強螺栓聯接，保證整個設(she)備(bei)構造抗壓強度和精(jing)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(jian)少重量，提升提高室內空(kong)間。

2，減速機選用起重設備專用型的H系列產品硬齒面(mian)減速機，承(cheng)載力高(gao)，使用期長。

3，鋼絲繩卷筒選(xuan)用厚(hou)鋼板生產(chan)接線軸方式，并對(dui)焊接開展無損檢測(ce)；

4，動滑輪所有選用(yong)熱軋滑輪；

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