雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)由彎軌、起(qi)重(zhong)(zhong)(zhong)(zhong)設備承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車、合閘系統(tong)軟件(jian)和(he)家(jia)用電(dian)器自動(dong)控制(zhi)系統(tong)構成(cheng)，非常合適于大懸架(jia)和(he)大吊(diao)重(zhong)(zhong)(zhong)(zhong)的平面圖范(fan)疇原材料運輸。雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)門式起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)承載力(li)強(qiang)，跨(kua)距(ju)大、總體可靠性(xing)好，種類(lei)多，但本身品質與同樣吊(diao)重(zhong)(zhong)(zhong)(zhong)的單承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)橋式起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)對比要(yao)大點，工(gong)程造(zao)(zao)價也(ye)較(jiao)高。依據承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)構造(zao)(zao)不一樣，又可分成(cheng)箱形(xing)梁(liang)(liang)(liang)(liang)(liang)和(he)更(geng)加二種方式。通常多選用筏型構造(zao)(zao)。關鍵商品有：雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)門式起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)動(dong)式雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)門式起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)動(dong)式雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)式起(qi)重(zhong)(zhong)(zhong)(zhong)設備，歐(ou)式古典雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，積放(fang)鏈雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji).

雙梁起重機承重梁構(gou)造

1，承重梁(liang)選用歐式古(gu)典箱型(xing)梁(liang)組織設計方案，重量輕，合理配置；

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

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

4，選用埋(mai)弧焊(han)自動(dong)焊(han)、無(wu)損檢測。焊(han)后總(zong)體(ti)拋丸除銹，消地(di)應(ying)力(li)、防(fang)銹處理(li)，超過Sa2.5級；

5，厚鋼板(ban)原(yuan)材料(liao)為Q235B；環氧富鋅漆，薄厚120μm。

橋式雙梁(liang)起重機端梁(liang)一部分

1，大噸數(shu)起重設(she)備端(duan)梁選用絞接(jie)軟(ruan)性設(she)計方案，防止“幾條(tiao)腿”運作。

2，車(che)轱轆選用鏜孔方式，應用數(shu)控機床鏜銑床一回精(jing)準定位生產加工，保證規格精(jing)密(mi)度和配合尺寸；

3，每一端梁裝有(you)雙輪緣的(de)車轱轆(lu)、緩沖器、驅動器維護和防外遇保(bao)護器，安全(quan)性有(you)確保(bao)。

4，承(cheng)重梁(liang)與端梁(liang)選用10.9級高強(qiang)螺(luo)栓聯接，保證(zheng)整個設(she)備(bei)構(gou)造抗壓強(qiang)度和精(jing)密度。

橋式雙梁起重機總程

1，全歐式古典(dian)設計方案(an)，合理減少重量，提(ti)升提(ti)高室內空間。

2，減速機選用起重設(she)備專用型的H系列(lie)產(chan)品(pin)硬(ying)齒面減速機，承(cheng)載力高(gao)，使用期長。

3，鋼絲繩卷筒選(xuan)用厚鋼板(ban)生產接(jie)線軸方式，并對(dui)焊接(jie)開(kai)展無損(sun)檢測；

4，動滑(hua)輪所有選用熱(re)軋(ya)滑(hua)輪；

5，起重吊鉤(gou)選用T級起重吊鉤(gou)，材料高(gao)于DG34CrMo，單雙排布局，節省室(shi)內空間；