雙(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)由彎軌、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小轎車、合(he)閘(zha)系統軟件和家用(yong)電(dian)器自動控(kong)制系統構成，非(fei)常合(he)適(shi)于大(da)(da)懸(xuan)架和大(da)(da)吊重(zhong)(zhong)(zhong)(zhong)的(de)平面圖范疇原(yuan)材(cai)料運輸(shu)。雙(shuang)梁(liang)(liang)(liang)(liang)門(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)承載力強(qiang)，跨距大(da)(da)、總(zong)體可靠性好，種類(lei)多，但(dan)本身品質與同(tong)樣(yang)吊重(zhong)(zhong)(zhong)(zhong)的(de)單(dan)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)橋式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)對比要大(da)(da)點，工程(cheng)造(zao)價也較高。依據承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)構造(zao)不一樣(yang)，又(you)可分成箱形梁(liang)(liang)(liang)(liang)和更加二種方式(shi)(shi)。通常多選用(yong)筏型構造(zao)。關鍵商品有：雙(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)梁(liang)(liang)(liang)(liang)門(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)動式(shi)(shi)雙(shuang)梁(liang)(liang)(liang)(liang)門(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)動式(shi)(shi)雙(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)梁(liang)(liang)(liang)(liang)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備，歐式(shi)(shi)古典雙(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，積放鏈雙(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji).

雙(shuang)梁(liang)起(qi)重機承重梁(liang)構造

1，承重(zhong)梁選用歐(ou)式(shi)古典箱(xiang)型梁組織設(she)計方案，重(zhong)量輕，合理配置；

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

3，豎直剛(gang)度為1/800，梁端拱度由數控切(qie)割整個(ge)PCB線路板(ban)開料，精準度高(gao)。

4，選用(yong)埋弧焊自動焊、無損檢(jian)測。焊后總體拋丸除銹(xiu)，消地應力、防(fang)銹(xiu)處理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧富鋅漆(qi)，薄厚120μm。

橋式雙梁起重機端梁一部分(fen)

1，大噸數起(qi)重(zhong)設備端梁選用絞接軟性設計方(fang)案(an)，防止“幾條腿”運作。

2，車轱轆選用(yong)鏜孔方式，應用(yong)數控機(ji)床鏜銑床一回精(jing)準定位生產(chan)加工，保證規(gui)格(ge)精(jing)密度和(he)配合尺寸(cun)；

3，每(mei)一端梁裝有雙輪(lun)緣的車(che)轱轆、緩沖器、驅動(dong)器維(wei)護和(he)防外遇保護器，安(an)全性(xing)有確保。

4，承重梁與端梁選用(yong)10.9級高(gao)強(qiang)螺栓聯接，保證(zheng)整個設(she)備構(gou)造抗(kang)壓強(qiang)度和精密度。

橋式雙梁起重機總程

1，全歐式(shi)古典設(she)計(ji)方案，合理(li)減少(shao)重量(liang)，提升提高室(shi)內(nei)空間。

2，減速機(ji)選用(yong)(yong)起(qi)重設備專用(yong)(yong)型的(de)H系列產品硬齒面減速機(ji)，承載力高，使用(yong)(yong)期長(chang)。

3，鋼絲繩卷筒選(xuan)用厚鋼板生產接(jie)線軸方式，并(bing)對焊接(jie)開展無損檢測(ce)；

4，動滑(hua)輪(lun)所有選用(yong)熱軋滑(hua)輪(lun)；

5，起重吊鉤選用(yong)T級起重吊鉤，材(cai)料(liao)高(gao)于DG34CrMo，單(dan)雙排(pai)布局，節省室內空間(jian)；