雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)由(you)彎軌、起(qi)(qi)重(zhong)(zhong)(zhong)設備承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)吊裝小轎車、合閘(zha)系(xi)(xi)統(tong)軟件(jian)和家用電(dian)器自動(dong)控(kong)制系(xi)(xi)統(tong)構成(cheng)，非常合適于大懸架和大吊重(zhong)(zhong)(zhong)的(de)平面圖范疇原材料(liao)運輸。雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)承載(zai)力強，跨距大、總體可靠性(xing)好，種(zhong)類多(duo)，但本(ben)身(shen)品(pin)(pin)質與同(tong)樣(yang)(yang)吊重(zhong)(zhong)(zhong)的(de)單承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)橋式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)對比要大點，工程造(zao)(zao)價也較高。依(yi)據承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)構造(zao)(zao)不一(yi)樣(yang)(yang)，又可分成(cheng)箱形(xing)梁(liang)(liang)(liang)(liang)和更加二(er)種(zhong)方式(shi)(shi)(shi)。通(tong)常多(duo)選用筏(fa)型構造(zao)(zao)。關鍵商品(pin)(pin)有：雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)動(dong)式(shi)(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)動(dong)式(shi)(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)設備，歐(ou)式(shi)(shi)(shi)古典雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，積放鏈雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji).

雙梁起重機承重梁構造

1，承重梁選(xuan)用歐式(shi)古典箱型(xing)梁組織設計方案，重量(liang)輕，合理配置；

2，整個PCB線路(lu)板(ban)制做(zuo)，無(wu)對接焊縫，比拼湊承重梁更牢固。

3，豎(shu)直剛度(du)(du)為1/800，梁端(duan)拱度(du)(du)由數控切割整個PCB線(xian)路板開料(liao)，精準度(du)(du)高。

4，選用埋弧焊(han)自動焊(han)、無損(sun)檢(jian)測(ce)。焊(han)后總(zong)體拋丸(wan)除銹，消(xiao)地(di)應力、防銹處理，超過Sa2.5級(ji)；

5，厚鋼板原材料為(wei)Q235B；環氧富(fu)鋅(xin)漆(qi)，薄厚120μm。

橋式(shi)雙梁起重(zhong)機端梁一部(bu)分(fen)

1，大噸數起重設備端梁選用絞接軟性(xing)設計(ji)方案，防止“幾條腿”運作(zuo)。

2，車(che)轱轆選用鏜(tang)孔(kong)方式，應用數控機床鏜(tang)銑(xian)床一回精(jing)準定位生產加工，保證規(gui)格精(jing)密度和配合尺寸；

3，每一端梁裝有(you)雙(shuang)輪緣的車(che)轱轆、緩沖(chong)器、驅動器維護和(he)防外(wai)遇保護器，安全性有(you)確保。

4，承重梁與端梁選用10.9級高強螺栓聯接，保證整(zheng)個設(she)備構造(zao)抗壓(ya)強度和精密度。

橋式雙梁起重機總程

1，全歐式(shi)古典(dian)設計方(fang)案，合(he)理減少重量，提升提高室內空間(jian)。

2，減(jian)速(su)機(ji)選用起重設備專用型的H系列產品硬齒面減(jian)速(su)機(ji)，承載力(li)高(gao)，使用期長。

3，鋼(gang)絲繩卷(juan)筒選用厚鋼(gang)板生產(chan)接線軸(zhou)方式，并對焊接開展無(wu)損檢測；

4，動滑輪所有選用熱軋滑輪；

5，起(qi)重(zhong)吊(diao)鉤選用T級起(qi)重(zhong)吊(diao)鉤，材料高于DG34CrMo，單雙(shuang)排布局，節省(sheng)室(shi)內(nei)空(kong)間；