雙(shuang)梁(liang)(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)機(ji)由(you)彎(wan)軌、起重(zhong)(zhong)(zhong)(zhong)設備(bei)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)、起重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車、合(he)閘系統(tong)軟件和家用電器自動(dong)控制系統(tong)構(gou)成(cheng)，非常合(he)適(shi)于(yu)大懸架(jia)和大吊(diao)重(zhong)(zhong)(zhong)(zhong)的(de)平(ping)面圖范(fan)疇原材料運(yun)輸(shu)。雙(shuang)梁(liang)(liang)(liang)門(men)(men)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)機(ji)承(cheng)載(zai)力(li)強，跨距大、總體可(ke)靠性好，種類多(duo)，但本身(shen)品質與同樣吊(diao)重(zhong)(zhong)(zhong)(zhong)的(de)單承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)橋(qiao)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)機(ji)對比要大點，工程造(zao)價也較(jiao)高。依據(ju)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)構(gou)造(zao)不一樣，又可(ke)分成(cheng)箱形梁(liang)(liang)(liang)和更加二種方式(shi)(shi)。通常多(duo)選用筏型構(gou)造(zao)。關鍵商品有：雙(shuang)梁(liang)(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)梁(liang)(liang)(liang)門(men)(men)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)機(ji)，電動(dong)式(shi)(shi)雙(shuang)梁(liang)(liang)(liang)門(men)(men)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)機(ji)，電動(dong)式(shi)(shi)雙(shuang)梁(liang)(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)梁(liang)(liang)(liang)式(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)設備(bei)，歐(ou)式(shi)(shi)古典(dian)雙(shuang)梁(liang)(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)機(ji)，積放鏈雙(shuang)梁(liang)(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)機(ji).

雙梁起重(zhong)(zhong)機(ji)承重(zhong)(zhong)梁構造

1，承重梁(liang)選(xuan)用(yong)歐式(shi)古典箱(xiang)型梁(liang)組(zu)織(zhi)設(she)計方案，重量輕(qing)，合理配置；

2，整個(ge)PCB線(xian)路板制做，無對接焊縫，比(bi)拼湊承重梁更牢固。

3，豎(shu)直剛度(du)(du)為(wei)1/800，梁端拱度(du)(du)由數(shu)控切割整個(ge)PCB線(xian)路板開料，精準(zhun)度(du)(du)高。

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

5，厚(hou)鋼板(ban)原材(cai)料為Q235B；環氧富鋅漆，薄(bo)厚(hou)120μm。

橋式雙梁起(qi)重機端(duan)梁一部(bu)分(fen)

1，大噸數起(qi)重(zhong)設備端梁選(xuan)用絞接軟(ruan)性(xing)設計方案，防止“幾條腿”運作。

2，車轱轆(lu)選用鏜孔方式，應用數控機(ji)床鏜銑床一(yi)回精(jing)準定(ding)位生(sheng)產加工，保證規格精(jing)密(mi)度和(he)配(pei)合(he)尺(chi)寸(cun)；

3，每一端梁(liang)裝有雙(shuang)輪緣的車(che)轱轆(lu)、緩沖器(qi)、驅動(dong)器(qi)維護(hu)和防(fang)外遇保護(hu)器(qi)，安全性有確(que)保。

4，承(cheng)重(zhong)梁與端梁選用10.9級(ji)高強螺栓聯(lian)接，保(bao)證整個設(she)備構造抗壓(ya)強度(du)和精密(mi)度(du)。

橋式雙梁起重機總程

1，全歐式(shi)古典(dian)設計方案，合理(li)減(jian)少重量，提升提高室內空(kong)間。

2，減速(su)(su)機選(xuan)用起重設備專用型的H系列產品硬齒面減速(su)(su)機，承載力高，使用期(qi)長。

3，鋼絲繩卷(juan)筒選用厚鋼板生產(chan)接線(xian)軸方式，并對焊接開展(zhan)無損(sun)檢測；

4，動滑輪(lun)(lun)所(suo)有選用熱軋滑輪(lun)(lun)；

5，起(qi)重(zhong)吊(diao)鉤(gou)選(xuan)用T級起(qi)重(zhong)吊(diao)鉤(gou)，材料高于DG34CrMo，單雙排布局，節省(sheng)室內空間；