雙(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)由彎軌、起(qi)重(zhong)(zhong)(zhong)(zhong)設備承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小轎車(che)、合閘系統(tong)軟件(jian)和(he)家(jia)用電(dian)器自(zi)動(dong)控制系統(tong)構成(cheng)，非常合適于(yu)大懸架和(he)大吊重(zhong)(zhong)(zhong)(zhong)的平面圖范疇原材料運輸。雙(shuang)梁(liang)(liang)門(men)(men)式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)承(cheng)載力強，跨距大、總體可靠性好，種類多，但本身品(pin)質與同樣吊重(zhong)(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋(qiao)式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)對比要(yao)大點，工程造價也較高。依據承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構造不一樣，又(you)可分成(cheng)箱形梁(liang)(liang)和(he)更(geng)加(jia)二(er)種方式(shi)(shi)(shi)(shi)。通常多選用筏型(xing)構造。關鍵(jian)商品(pin)有(you)：雙(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)梁(liang)(liang)門(men)(men)式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)動(dong)式(shi)(shi)(shi)(shi)雙(shuang)梁(liang)(liang)門(men)(men)式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)動(dong)式(shi)(shi)(shi)(shi)雙(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)梁(liang)(liang)式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)設備，歐(ou)式(shi)(shi)(shi)(shi)古典雙(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，積(ji)放鏈雙(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji).

雙梁(liang)起重(zhong)機承重(zhong)梁(liang)構造

1，承(cheng)重梁(liang)選用歐(ou)式古典箱(xiang)型梁(liang)組織設計方(fang)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(cou)承重梁更牢固。

3，豎(shu)直剛度為1/800，梁端(duan)拱度由數控切割(ge)整個PCB線(xian)路(lu)板開料，精準度高(gao)。

4，選(xuan)用埋(mai)弧焊(han)自(zi)動焊(han)、無損檢測(ce)。焊(han)后總體拋丸(wan)除(chu)銹(xiu)，消地(di)應力(li)、防銹(xiu)處理(li)，超過Sa2.5級；

5，厚鋼板原材(cai)料為Q235B；環氧富(fu)鋅漆(qi)，薄厚120μm。

橋式雙梁起(qi)重(zhong)機端梁一部分

1，大(da)噸數起重設(she)備(bei)端梁選用絞接(jie)軟性(xing)設(she)計(ji)方案(an)，防止“幾條腿”運作。

2，車轱轆選用(yong)鏜孔方式，應用(yong)數控機(ji)床鏜銑床一(yi)回(hui)精(jing)準(zhun)定(ding)位生產(chan)加工(gong)，保證規格精(jing)密(mi)度和配合尺寸；

3，每一端梁裝有(you)雙輪(lun)緣的車轱轆、緩沖器(qi)、驅(qu)動器(qi)維護和防外(wai)遇保(bao)護器(qi)，安全(quan)性有(you)確保(bao)。

4，承重梁與端梁選用(yong)10.9級高強(qiang)螺栓聯接，保證整(zheng)個(ge)設(she)備構造抗壓強(qiang)度和精密度。

橋式雙梁起重機總程

1，全歐式(shi)古典設計方案，合(he)理減少重量，提(ti)升提(ti)高(gao)室內(nei)空間。

2，減速(su)機(ji)選用(yong)起(qi)重設備專用(yong)型的H系列產品硬齒面減速(su)機(ji)，承載力高，使用(yong)期長(chang)。

3，鋼絲繩卷筒選用厚(hou)鋼板生產接線軸(zhou)方(fang)式，并對焊(han)接開展(zhan)無(wu)損(sun)檢測；

4，動滑輪所有選用熱軋(ya)滑輪；

5，起重(zhong)(zhong)吊鉤選用(yong)T級起重(zhong)(zhong)吊鉤，材料高于DG34CrMo，單雙排布局(ju)，節省室內(nei)空間；