雙(shuang)(shuang)梁(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)由彎軌、起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)、起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)、合(he)閘系統軟件和家用(yong)電器(qi)自動(dong)控制(zhi)系統構成，非常合(he)適于大懸(xuan)架和大吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的平面圖范疇原(yuan)材料運輸。雙(shuang)(shuang)梁(liang)門式(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)承載(zai)力強，跨(kua)距(ju)大、總體(ti)可靠性好(hao)，種(zhong)類多，但本身品(pin)質與同樣(yang)吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的單承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)橋式(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)對比要大點(dian)，工程造(zao)價(jia)也較高。依據承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)構造(zao)不一樣(yang)，又可分成箱(xiang)形梁(liang)和更加二種(zhong)方式(shi)。通常多選用(yong)筏(fa)型構造(zao)。關鍵(jian)商(shang)品(pin)有：雙(shuang)(shuang)梁(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)梁(liang)門式(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，電動(dong)式(shi)雙(shuang)(shuang)梁(liang)門式(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，電動(dong)式(shi)雙(shuang)(shuang)梁(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)梁(liang)式(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備，歐式(shi)古典(dian)雙(shuang)(shuang)梁(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，積放鏈雙(shuang)(shuang)梁(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji).

雙梁起(qi)重機承(cheng)重梁構造

1，承重梁(liang)選用歐式古典箱型梁(liang)組織設計方案，重量輕，合理配置；

2，整個PCB線路板制做，無對接焊縫(feng)，比拼湊承重梁更牢固。

3，豎直剛度為1/800，梁端拱(gong)度由數(shu)控(kong)切割整個PCB線(xian)路(lu)板(ban)開料，精準度高。

4，選用(yong)埋弧焊自動焊、無損檢測。焊后總體拋丸除銹，消地應力、防銹處理，超過Sa2.5級；

5，厚鋼板(ban)原材料為(wei)Q235B；環氧富鋅漆，薄厚120μm。

橋式雙梁(liang)起重機端(duan)梁(liang)一部分

1，大噸(dun)數起重設(she)備(bei)端梁選用(yong)絞接軟性設(she)計(ji)方案，防止“幾(ji)條腿”運作。

2，車轱轆選(xuan)用鏜孔方式，應用數控機床(chuang)鏜銑床(chuang)一(yi)回精(jing)準(zhun)定位生產(chan)加(jia)工，保(bao)證(zheng)規(gui)格(ge)精(jing)密(mi)度和(he)配(pei)合尺寸；

3，每一端梁裝有雙輪緣(yuan)的車轱轆(lu)、緩(huan)沖器、驅動(dong)器維護和(he)防外遇保護器，安全性(xing)有確(que)保。

4，承重梁(liang)與端梁(liang)選用10.9級高強螺栓聯接，保證整個設備構造抗(kang)壓強度和精(jing)密度。

橋式雙梁起重機總程

1，全歐式(shi)古(gu)典(dian)設計方案，合理減少(shao)重量，提(ti)(ti)升提(ti)(ti)高(gao)室(shi)內空間(jian)。

2，減速(su)機選用(yong)起(qi)重設備(bei)專用(yong)型的H系列產品硬齒(chi)面減速(su)機，承載(zai)力高，使用(yong)期長。

3，鋼絲(si)繩卷(juan)筒選用厚鋼板生(sheng)產接(jie)線(xian)軸方式，并對(dui)焊接(jie)開展無損檢(jian)測；

4，動滑輪所有選用(yong)熱軋滑輪；

5，起重吊鉤選用T級起重吊鉤，材料高于DG34CrMo，單雙排(pai)布(bu)局(ju)，節省(sheng)室(shi)內(nei)空間；