雙(shuang)梁(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)由彎軌、起重(zhong)(zhong)(zhong)(zhong)(zhong)設備承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)、起重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎車、合閘系統軟件和家用電器自動控(kong)制系統構成，非常合適于大懸(xuan)架和大吊重(zhong)(zhong)(zhong)(zhong)(zhong)的(de)平(ping)面圖范疇原(yuan)材料運輸。雙(shuang)梁(liang)門式(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)承載力強，跨(kua)距(ju)大、總體可(ke)靠性好(hao)，種類(lei)多(duo)，但本(ben)身品(pin)質與同樣吊重(zhong)(zhong)(zhong)(zhong)(zhong)的(de)單(dan)承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)橋式(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)對比要大點(dian)，工程造(zao)價也(ye)較高。依據(ju)承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)構造(zao)不一樣，又可(ke)分成箱形(xing)梁(liang)和更加二種方式(shi)。通常多(duo)選用筏型(xing)構造(zao)。關鍵(jian)商品(pin)有：雙(shuang)梁(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)梁(liang)門式(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動式(shi)雙(shuang)梁(liang)門式(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動式(shi)雙(shuang)梁(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)梁(liang)式(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)設備，歐(ou)式(shi)古典雙(shuang)梁(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，積放鏈雙(shuang)梁(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji).

雙梁起重機承重梁構造(zao)

1，承重(zhong)梁(liang)選(xuan)用歐(ou)式古典箱(xiang)型(xing)梁(liang)組織設計(ji)方(fang)案，重(zhong)量(liang)輕，合理配置；

2，整個(ge)PCB線路板制做，無對接焊(han)縫(feng)，比拼湊承(cheng)重梁更(geng)牢固。

3，豎直剛度為1/800，梁(liang)端(duan)拱度由數控切割整個PCB線路板開料(liao)，精準(zhun)度高。

4，選用埋弧焊(han)自(zi)動焊(han)、無損檢測。焊(han)后總體拋丸除銹(xiu)，消地應力、防銹(xiu)處理，超過(guo)Sa2.5級；

5，厚鋼板(ban)原材料為Q235B；環(huan)氧富(fu)鋅漆，薄(bo)厚120μm。

橋式雙(shuang)梁起重機端梁一(yi)部分

1，大噸數(shu)起重設(she)備端梁選用絞接軟性設(she)計方案(an)，防止“幾條(tiao)腿(tui)”運(yun)作。

2，車轱轆選(xuan)用(yong)鏜孔方式(shi)，應用(yong)數控機床鏜銑床一回精(jing)準(zhun)定位生產加工，保證規格精(jing)密度和配合尺(chi)寸；

3，每一(yi)端梁裝有雙輪(lun)緣的(de)車(che)轱(gu)轆、緩沖器(qi)、驅動器(qi)維護(hu)和(he)防外遇保護(hu)器(qi)，安(an)全(quan)性有確保。

4，承重梁與端梁選用10.9級高強(qiang)螺(luo)栓聯接，保證整個設備構造抗壓強(qiang)度和精密(mi)度。

橋式雙梁起重機總程

1，全歐式古典設計方案，合理減(jian)少重量，提升提高室內空(kong)間。

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

3，鋼絲繩卷筒選用厚鋼板生產接(jie)線軸方(fang)式，并對(dui)焊接(jie)開展無損檢測；

4，動滑輪所有(you)選用(yong)熱軋滑輪；

5，起(qi)重吊(diao)鉤選用T級起(qi)重吊(diao)鉤，材料高于DG34CrMo，單雙(shuang)排布局，節(jie)省室內空間；