雙(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)由彎軌、起(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎車、合閘系(xi)統(tong)軟件(jian)和家(jia)用電器自動控制系(xi)統(tong)構成(cheng)，非(fei)常合適于大(da)懸架和大(da)吊(diao)重(zhong)(zhong)(zhong)(zhong)的平面(mian)圖范疇原(yuan)材料運輸。雙(shuang)(shuang)(shuang)梁(liang)(liang)門式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)承(cheng)載力(li)強，跨距大(da)、總體(ti)可靠性好(hao)，種類多，但本(ben)身品質與同樣吊(diao)重(zhong)(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋(qiao)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)對比要大(da)點，工(gong)程造(zao)價(jia)也較高。依(yi)據承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構造(zao)不一樣，又(you)可分成(cheng)箱形(xing)梁(liang)(liang)和更(geng)加二種方(fang)式(shi)。通常多選用筏型(xing)構造(zao)。關鍵商(shang)品有：雙(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)門式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動式(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)門式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動式(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備，歐式(shi)古典雙(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，積放鏈(lian)雙(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji).

雙梁(liang)起(qi)重機(ji)承重梁(liang)構造

1，承重(zhong)梁選用歐式古典箱型梁組織設計方案，重(zhong)量輕，合理(li)配(pei)置；

2，整(zheng)個(ge)PCB線路板制做，無對(dui)接焊縫，比拼湊承重梁更牢固(gu)。

3，豎直剛度為1/800，梁端拱度由數(shu)控切割整個PCB線路(lu)板(ban)開料，精準度高。

4，選用(yong)埋弧焊自動(dong)焊、無損檢測。焊后總體拋丸(wan)除(chu)銹(xiu)，消(xiao)地應(ying)力、防銹(xiu)處理，超過Sa2.5級；

5，厚(hou)鋼板原(yuan)材料為Q235B；環氧富鋅(xin)漆，薄厚(hou)120μm。

橋(qiao)式(shi)雙(shuang)梁起重機端梁一部(bu)分

1，大噸數起重設備(bei)端(duan)梁選用絞接(jie)軟性設計方案，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)準定位生產加工，保證規格精(jing)密度和(he)配合尺(chi)寸；

3，每一端梁裝有雙輪緣的車轱轆、緩沖器、驅動器維護(hu)和防外遇保(bao)護(hu)器，安全性有確保(bao)。

4，承重梁與端梁選用(yong)10.9級高強螺(luo)栓(shuan)聯(lian)接，保(bao)證整(zheng)個設備(bei)構造(zao)抗壓強度(du)和精密度(du)。

橋式雙梁起重機總程

1，全(quan)歐式古典設計方(fang)案，合理(li)減(jian)少重量，提升提高室內空間。

2，減速機(ji)選用(yong)起(qi)重設備專用(yong)型的H系列產(chan)品硬齒面(mian)減速機(ji)，承載力高(gao)，使用(yong)期長。

3，鋼絲繩卷筒選用厚鋼板生產(chan)接線軸方式，并對焊接開展無損檢測；

4，動(dong)滑(hua)輪所有(you)選用熱軋滑(hua)輪；

5，起(qi)重(zhong)吊鉤(gou)選用(yong)T級(ji)起(qi)重(zhong)吊鉤(gou)，材料高于DG34CrMo，單雙排布局，節(jie)省室內(nei)空(kong)間；