雙梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)由彎(wan)軌、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝小(xiao)轎車(che)、合閘系統軟件和家用電(dian)(dian)器(qi)自動(dong)(dong)控制系統構成，非常合適于(yu)大懸架(jia)和大吊(diao)重(zhong)(zhong)(zhong)的平面(mian)圖范(fan)疇原材料運(yun)輸(shu)。雙梁(liang)(liang)(liang)(liang)門(men)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)承(cheng)載力強(qiang)，跨距(ju)大、總體可(ke)(ke)靠性好，種類多(duo)，但本身品質與同樣吊(diao)重(zhong)(zhong)(zhong)的單(dan)承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)橋(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)對比要大點(dian)，工程造價(jia)也較高。依據承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)構造不一樣，又(you)可(ke)(ke)分成箱形梁(liang)(liang)(liang)(liang)和更加二種方式(shi)。通常多(duo)選用筏型(xing)構造。關鍵商(shang)品有：雙梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，雙梁(liang)(liang)(liang)(liang)門(men)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)(dian)動(dong)(dong)式(shi)雙梁(liang)(liang)(liang)(liang)門(men)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)(dian)動(dong)(dong)式(shi)雙梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，雙梁(liang)(liang)(liang)(liang)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備，歐式(shi)古典(dian)雙梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，積(ji)放鏈(lian)雙梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji).

雙梁起(qi)重機承重梁構造

1，承重(zhong)梁選用歐式古典箱型梁組(zu)織(zhi)設計(ji)方(fang)案(an)，重(zhong)量輕，合理配置；

2，整個(ge)PCB線路板制做，無對(dui)接焊縫，比拼湊承(cheng)重梁更(geng)牢固。

3，豎直(zhi)剛度(du)為1/800，梁端(duan)拱度(du)由數控(kong)切割(ge)整(zheng)個(ge)PCB線(xian)路(lu)板開料，精準度(du)高。

4，選(xuan)用埋弧焊(han)自動焊(han)、無損檢測(ce)。焊(han)后總體(ti)拋丸除銹，消地應力、防銹處(chu)理，超過(guo)Sa2.5級；

5，厚鋼板(ban)原(yuan)材(cai)料為Q235B；環氧富(fu)鋅漆，薄(bo)厚120μm。

橋式雙(shuang)梁(liang)起(qi)重機端梁(liang)一部分

1，大噸(dun)數(shu)起重設備端梁選(xuan)用(yong)絞(jiao)接軟性設計方案，防止“幾(ji)條腿”運作。

2，車轱轆選用鏜(tang)孔方式，應用數控機(ji)床鏜(tang)銑床一回精準定位生(sheng)產加(jia)工，保證(zheng)規格精密(mi)度和配合尺(chi)寸；

3，每一端梁裝(zhuang)有(you)雙輪緣的(de)車轱轆(lu)、緩沖器、驅動器維護(hu)和防外(wai)遇保(bao)護(hu)器，安全性有(you)確保(bao)。

4，承重(zhong)梁與端梁選用10.9級(ji)高強螺栓聯接，保證整個設備構造抗壓強度和精(jing)密度。

橋式雙梁起重機總程

1，全歐式古典設(she)計方案，合理(li)減少重量，提升提高室內空間(jian)。

2，減速機(ji)選(xuan)用(yong)起重設備專用(yong)型的(de)H系列產品硬齒面減速機(ji)，承(cheng)載力(li)高，使(shi)用(yong)期長。

3，鋼絲繩卷(juan)筒選用厚鋼板生產(chan)接(jie)(jie)線軸方式，并對(dui)焊接(jie)(jie)開展無損檢測(ce)；

4，動(dong)滑輪所有(you)選用(yong)熱軋滑輪；

5，起(qi)重吊鉤選(xuan)用T級起(qi)重吊鉤，材(cai)料高于DG34CrMo，單雙排布局，節(jie)省室(shi)內空間；