雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)由彎軌、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小轎(jiao)車、合閘系(xi)統(tong)軟件和家(jia)用(yong)電(dian)器(qi)自動(dong)控制系(xi)統(tong)構(gou)成，非(fei)常(chang)合適于大(da)懸架和大(da)吊重(zhong)(zhong)(zhong)(zhong)的平面(mian)圖范疇原材料(liao)運輸。雙(shuang)(shuang)梁(liang)(liang)門式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)承(cheng)載力強，跨距大(da)、總體可(ke)靠性好，種(zhong)類多，但本身品(pin)(pin)質與(yu)同樣(yang)吊重(zhong)(zhong)(zhong)(zhong)的單(dan)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)對比要大(da)點，工程(cheng)造(zao)(zao)價也(ye)較高(gao)。依據承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構(gou)造(zao)(zao)不一樣(yang)，又可(ke)分成箱形梁(liang)(liang)和更加(jia)二種(zhong)方式(shi)(shi)。通常(chang)多選用(yong)筏型構(gou)造(zao)(zao)。關鍵(jian)商品(pin)(pin)有：雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)門式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)動(dong)式(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)門式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)動(dong)式(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備，歐式(shi)(shi)古(gu)典雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，積放鏈雙(shuang)(shuang)梁(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji).

雙梁起(qi)重(zhong)機承重(zhong)梁構造

1，承重梁選用歐(ou)式古(gu)典箱型(xing)梁組織(zhi)設計方案，重量輕(qing)，合理配置；

2，整個PCB線(xian)路板制做，無對接焊(han)縫(feng)，比(bi)拼湊承(cheng)重梁更牢固(gu)。

3，豎直剛(gang)度為1/800，梁(liang)端拱度由數(shu)控(kong)切割整個PCB線路板開料，精準度高。

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

5，厚鋼板原(yuan)材料為Q235B；環氧富鋅漆，薄(bo)厚120μm。

橋式(shi)雙梁起重機(ji)端梁一部分

1，大噸(dun)數(shu)起重設(she)備(bei)端梁選用絞接軟性設(she)計方(fang)案(an)，防止“幾條腿(tui)”運作。

2，車轱轆選用鏜孔方式(shi)，應(ying)用數(shu)控機床鏜銑(xian)床一回精準定位生(sheng)產(chan)加工(gong)，保證規格(ge)精密度和配合尺(chi)寸(cun)；

3，每一端(duan)梁裝有雙輪(lun)緣的車(che)轱轆、緩沖器、驅動器維護(hu)和(he)防外(wai)遇保護(hu)器，安全性有確保。

4，承(cheng)重梁(liang)與端梁(liang)選(xuan)用10.9級高強螺栓(shuan)聯接，保證整(zheng)個設備(bei)構造抗壓強度和精密度。

橋式雙梁起重機總程

1，全歐式(shi)古典設計方案，合(he)理減少重量，提(ti)升提(ti)高室(shi)內空(kong)間。

2，減(jian)速機選用起重設備專用型的H系列(lie)產(chan)品(pin)硬齒面減(jian)速機，承(cheng)載力(li)高，使用期長。

3，鋼(gang)(gang)絲(si)繩卷筒選(xuan)用(yong)厚鋼(gang)(gang)板生產接線軸方(fang)式，并對焊接開(kai)展無損檢測；

4，動滑輪(lun)(lun)所有選用熱軋滑輪(lun)(lun)；

5，起重(zhong)吊鉤(gou)選用T級起重(zhong)吊鉤(gou)，材料高于(yu)DG34CrMo，單雙排布局，節省室(shi)內空間；