雙(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(bei)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車、合閘系統軟件和家用電器自動(dong)控制系統構(gou)成，非(fei)常合適于大(da)(da)懸架(jia)和大(da)(da)吊(diao)重(zhong)(zhong)(zhong)(zhong)的平面圖(tu)范疇原材(cai)料運輸。雙(shuang)(shuang)梁(liang)(liang)門(men)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)承(cheng)載力(li)強(qiang)，跨(kua)距大(da)(da)、總體可(ke)靠(kao)性好，種類多，但本(ben)身(shen)品(pin)質與同樣吊(diao)重(zhong)(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)對(dui)比要大(da)(da)點(dian)，工(gong)程造(zao)(zao)價也較高。依(yi)據承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構(gou)造(zao)(zao)不一樣，又可(ke)分(fen)成箱形(xing)梁(liang)(liang)和更加二種方式(shi)。通常多選用筏型構(gou)造(zao)(zao)。關(guan)鍵商(shang)品(pin)有(you)：雙(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)門(men)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動(dong)式(shi)雙(shuang)(shuang)梁(liang)(liang)門(men)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動(dong)式(shi)雙(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)，歐式(shi)古典雙(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，積放鏈雙(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji).

雙梁起(qi)重機承(cheng)重梁構造(zao)

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

2，整(zheng)個(ge)PCB線路(lu)板制做(zuo)，無對接焊縫(feng)，比拼湊承重梁(liang)更(geng)牢(lao)固。

3，豎直剛度為1/800，梁端(duan)拱度由數(shu)控切割整個PCB線路板開料(liao)，精準度高。

4，選用(yong)埋(mai)弧焊(han)(han)自動焊(han)(han)、無損檢測。焊(han)(han)后總體拋丸除銹(xiu)，消地應力、防銹(xiu)處理，超過Sa2.5級；

5，厚鋼板原(yuan)材料為Q235B；環氧富鋅漆，薄厚120μm。

橋式(shi)雙梁(liang)起重機端梁(liang)一部(bu)分

1，大(da)噸數起(qi)重設(she)備(bei)端梁選用絞接軟性設(she)計方案，防止“幾條腿”運(yun)作。

2，車轱轆選用鏜孔方式(shi)，應用數控機床(chuang)(chuang)鏜銑床(chuang)(chuang)一回精準定位生產加工，保(bao)證(zheng)規(gui)格精密度和配合(he)尺寸；

3，每一端梁裝有(you)(you)雙輪緣的車轱轆、緩沖(chong)器(qi)(qi)、驅動器(qi)(qi)維護和防外遇(yu)保護器(qi)(qi)，安全性有(you)(you)確保。

4，承重(zhong)梁(liang)(liang)與端梁(liang)(liang)選(xuan)用10.9級高強螺栓聯接，保證(zheng)整個設備(bei)構造抗壓強度和精密度。

橋式雙梁起重機總程

1，全歐式古典設計方案(an)，合理(li)減少重量，提升(sheng)提高室內空間。

2，減速機選用(yong)起重設備專用(yong)型的H系列產(chan)品硬齒面減速機，承載力(li)高(gao)，使用(yong)期長。

3，鋼絲繩卷(juan)筒選用厚鋼板生產接線軸(zhou)方(fang)式(shi)，并對焊接開展無損檢測；

4，動滑輪(lun)所有選用熱(re)軋滑輪(lun)；

5，起(qi)重(zhong)吊(diao)鉤選用T級起(qi)重(zhong)吊(diao)鉤，材料高(gao)于DG34CrMo，單雙(shuang)排(pai)布(bu)局，節省室內空間；