雙(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)由彎(wan)軌、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車、合(he)閘系統軟(ruan)件和家用(yong)電器(qi)自動控制系統構(gou)成，非常合(he)適于大懸架和大吊重(zhong)(zhong)(zhong)(zhong)的(de)平面圖(tu)范疇原(yuan)材料運輸。雙(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)承載力強，跨距(ju)大、總體(ti)可靠(kao)性(xing)好，種類多，但本身品(pin)(pin)質與同樣(yang)吊重(zhong)(zhong)(zhong)(zhong)的(de)單承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)對比要大點(dian)，工程造(zao)價(jia)也(ye)較(jiao)高。依(yi)據承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)構(gou)造(zao)不一樣(yang)，又可分成箱形(xing)梁(liang)(liang)(liang)(liang)和更加二種方式(shi)(shi)(shi)。通(tong)常多選用(yong)筏型構(gou)造(zao)。關鍵商品(pin)(pin)有：雙(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動式(shi)(shi)(shi)雙(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動式(shi)(shi)(shi)雙(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)梁(liang)(liang)(liang)(liang)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)，歐式(shi)(shi)(shi)古典雙(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，積(ji)放鏈雙(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji).

雙梁(liang)起重機承重梁(liang)構造

1，承重梁選用歐式古典(dian)箱型梁組織設計方案，重量輕，合理(li)配(pei)置；

2，整個PCB線路板制做，無對接焊縫，比拼湊承重梁更牢固。

3，豎直剛(gang)度(du)為1/800，梁(liang)端拱度(du)由數控切割整個PCB線路(lu)板(ban)開料(liao)，精(jing)準度(du)高。

4，選用埋弧焊自動焊、無損檢測。焊后總體拋丸(wan)除銹(xiu)，消地應力(li)、防銹(xiu)處理，超過Sa2.5級；

5，厚鋼(gang)板原(yuan)材料為Q235B；環氧富鋅漆，薄厚120μm。

橋式雙梁(liang)起重機端梁(liang)一部分

1，大噸數起重設備端梁(liang)選(xuan)用絞接(jie)軟(ruan)性設計方案，防(fang)止“幾條(tiao)腿”運作。

2，車轱轆選(xuan)用鏜孔方式(shi)，應用數控機床鏜銑床一回(hui)精準定(ding)位生產(chan)加(jia)工，保證規格精密度和配(pei)合尺寸；

3，每一(yi)端梁裝(zhuang)有雙輪緣的(de)車轱轆(lu)、緩沖器(qi)、驅動器(qi)維護和防(fang)外遇(yu)保護器(qi)，安全性有確保。

4，承重梁與端梁選用(yong)10.9級高強螺栓聯接，保證整個設備構造(zao)抗壓強度和(he)精密度。

橋式雙梁起重機總程

1，全歐式古典設計方案，合理(li)減(jian)少重(zhong)量，提(ti)升提(ti)高室(shi)內空間。

2，減(jian)速機(ji)選用起重設備專(zhuan)用型的H系列產品硬齒面減(jian)速機(ji)，承載力高，使(shi)用期長。

3，鋼(gang)絲(si)繩卷筒選用厚鋼(gang)板生產接線軸方(fang)式(shi)，并(bing)對焊接開展無(wu)損檢測；

4，動滑輪所有選用(yong)熱軋滑輪；

5，起(qi)重吊鉤(gou)(gou)選用(yong)T級起(qi)重吊鉤(gou)(gou)，材料高于DG34CrMo，單雙排(pai)布局，節省室內(nei)空(kong)間；