雙(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)由(you)彎軌、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備承重(zhong)(zhong)(zhong)(zhong)梁(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小(xiao)轎車(che)、合閘系(xi)統軟件和(he)家用(yong)電器自動(dong)控制(zhi)系(xi)統構成，非(fei)常合適于大(da)(da)懸架和(he)大(da)(da)吊(diao)重(zhong)(zhong)(zhong)(zhong)的(de)平面圖范疇原材料運輸。雙(shuang)(shuang)梁(liang)門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)承載力強，跨距大(da)(da)、總體可靠性好，種類(lei)多，但本身(shen)品質與同樣吊(diao)重(zhong)(zhong)(zhong)(zhong)的(de)單承重(zhong)(zhong)(zhong)(zhong)梁(liang)橋式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)對比(bi)要大(da)(da)點，工程造(zao)價(jia)也較高。依據承重(zhong)(zhong)(zhong)(zhong)梁(liang)構造(zao)不一樣，又(you)可分成箱形梁(liang)和(he)更加(jia)二種方式(shi)。通(tong)常多選(xuan)用(yong)筏型構造(zao)。關鍵商品有：雙(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)梁(liang)門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電動(dong)式(shi)雙(shuang)(shuang)梁(liang)門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電動(dong)式(shi)雙(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)梁(liang)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備，歐(ou)式(shi)古(gu)典(dian)雙(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，積(ji)放鏈雙(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji).

雙梁起重(zhong)機(ji)承重(zhong)梁構(gou)造

1，承重梁(liang)選(xuan)用歐(ou)式古典箱(xiang)型梁(liang)組織設(she)計方案，重量輕，合理配(pei)置；

2，整(zheng)個PCB線路(lu)板制做，無對接焊縫，比拼湊承(cheng)重梁更牢固。

3，豎直剛(gang)度為1/800，梁端(duan)拱度由數控切割整個(ge)PCB線路板開(kai)料，精準度高。

4，選(xuan)用埋弧(hu)焊自(zi)動焊、無損檢測。焊后總體拋丸除(chu)銹(xiu)，消地應(ying)力(li)、防(fang)銹(xiu)處理，超過(guo)Sa2.5級(ji)；

5，厚(hou)鋼板原材料為Q235B；環氧富鋅漆，薄厚(hou)120μm。

橋式雙(shuang)梁起(qi)重機端梁一(yi)部(bu)分(fen)

1，大噸(dun)數起(qi)重設備(bei)端(duan)梁(liang)選用絞接軟性設計(ji)方案，防止(zhi)“幾條腿”運(yun)作。

2，車轱轆選用鏜(tang)孔(kong)方式，應(ying)用數控機床鏜(tang)銑(xian)床一(yi)回精準(zhun)定位生產加工，保證規格精密度和配合尺寸(cun)；

3，每一端梁裝有雙輪緣的(de)車轱轆、緩(huan)沖器、驅動器維(wei)護和防外遇保(bao)護器，安全性有確保(bao)。

4，承重梁與(yu)端梁選用(yong)10.9級高強螺(luo)栓(shuan)聯接(jie)，保證整個(ge)設備構造抗壓強度和(he)精密度。

橋式雙梁起重機總程

1，全歐式古(gu)典設計(ji)方案，合理減少重量，提升(sheng)提高室內空間。

2，減(jian)速機選用(yong)(yong)起重設備專用(yong)(yong)型的H系列產品硬齒(chi)面減(jian)速機，承載力高(gao)，使用(yong)(yong)期(qi)長。

3，鋼絲繩卷筒選用厚鋼板生產接(jie)線(xian)軸方式，并對(dui)焊接(jie)開展無損(sun)檢測；

4，動滑(hua)輪(lun)所有選(xuan)用熱軋滑(hua)輪(lun)；

5，起重(zhong)(zhong)吊鉤(gou)選(xuan)用T級(ji)起重(zhong)(zhong)吊鉤(gou)，材料高于DG34CrMo，單雙排布局(ju)，節(jie)省(sheng)室(shi)內空間(jian)；