雙(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)由彎軌、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車、合閘系(xi)統(tong)軟件和家用電(dian)器(qi)自(zi)動控制系(xi)統(tong)構(gou)成(cheng)，非常合適于大懸架和大吊(diao)重(zhong)(zhong)(zhong)(zhong)的(de)平面圖范疇原材(cai)料運輸(shu)。雙(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)承(cheng)(cheng)載(zai)力強，跨(kua)距大、總體可(ke)靠性好，種(zhong)類(lei)多，但本(ben)身品質與同樣吊(diao)重(zhong)(zhong)(zhong)(zhong)的(de)單承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)對比要大點，工程造(zao)價也(ye)較高。依(yi)據(ju)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)構(gou)造(zao)不一樣，又可(ke)分成(cheng)箱形梁(liang)(liang)(liang)(liang)和更加二種(zhong)方(fang)式(shi)(shi)(shi)。通常多選用筏(fa)型構(gou)造(zao)。關(guan)鍵商品有(you)：雙(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)動式(shi)(shi)(shi)雙(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)動式(shi)(shi)(shi)雙(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)梁(liang)(liang)(liang)(liang)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備，歐(ou)式(shi)(shi)(shi)古典雙(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，積放鏈(lian)雙(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji).

雙梁起重機(ji)承重梁構造(zao)

1，承重(zhong)梁選用歐式古典箱(xiang)型梁組織(zhi)設計方案，重(zhong)量輕(qing)，合理配置；

2，整個PCB線路板制做(zuo)，無對接焊縫(feng)，比拼(pin)湊承重梁更牢(lao)固。

3，豎直剛度為(wei)1/800，梁端拱度由數控(kong)切(qie)割整個(ge)PCB線路板開料，精準度高。

4，選用(yong)埋弧焊自動(dong)焊、無損檢測。焊后總(zong)體拋丸除(chu)銹(xiu)，消(xiao)地應力、防銹(xiu)處理，超過Sa2.5級；

5，厚(hou)鋼板原(yuan)材料為Q235B；環氧富(fu)鋅漆，薄厚(hou)120μm。

橋式雙梁起(qi)重機端梁一部分

1，大(da)噸數起重設(she)備(bei)端梁選(xuan)用絞接(jie)軟性設(she)計方案，防止“幾條腿”運作。

2，車轱轆選用鏜(tang)孔方(fang)式，應用數控機床鏜(tang)銑床一回精準定位生產加工(gong)，保(bao)證規格(ge)精密度和配合尺寸；

3，每一端梁裝有雙輪緣的車轱轆、緩沖器(qi)、驅動(dong)器(qi)維護(hu)和防(fang)外遇保護(hu)器(qi)，安(an)全性(xing)有確保。

4，承重(zhong)梁與端(duan)梁選用10.9級高強螺栓聯接，保證整個(ge)設備(bei)構造抗(kang)壓強度和精密度。

橋式雙梁起重機總程

1，全歐(ou)式古典(dian)設計方案，合理減(jian)少重(zhong)量(liang)，提(ti)升提(ti)高室內(nei)空間。

2，減速(su)機選用起重設備專用型的(de)H系(xi)列(lie)產品硬齒面(mian)減速(su)機，承載(zai)力高，使用期長。

3，鋼絲繩(sheng)卷筒選(xuan)用(yong)厚鋼板生產(chan)接線(xian)軸方式，并對(dui)焊接開(kai)展無損(sun)檢測；

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

5，起(qi)重(zhong)吊鉤選用(yong)T級起(qi)重(zhong)吊鉤，材料高于DG34CrMo，單雙排(pai)布局，節省室(shi)內空間；