雙(shuang)(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)由彎(wan)軌、起(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備承重(zhong)(zhong)(zhong)(zhong)梁(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車(che)、合閘系統軟件和家用(yong)電器自動(dong)控(kong)制系統構(gou)成(cheng)，非常合適于大懸架和大吊(diao)重(zhong)(zhong)(zhong)(zhong)的(de)平面(mian)圖(tu)范疇原材(cai)料(liao)運輸。雙(shuang)(shuang)梁(liang)門(men)(men)式起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)承載力強，跨距大、總體(ti)可(ke)靠性好，種類多，但本身品質與同樣(yang)吊(diao)重(zhong)(zhong)(zhong)(zhong)的(de)單承重(zhong)(zhong)(zhong)(zhong)梁(liang)橋(qiao)式起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)對比要大點，工程造(zao)價也較(jiao)高。依據承重(zhong)(zhong)(zhong)(zhong)梁(liang)構(gou)造(zao)不一樣(yang)，又可(ke)分成(cheng)箱形(xing)梁(liang)和更加二種方式。通常多選用(yong)筏型構(gou)造(zao)。關鍵商品有(you)：雙(shuang)(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)梁(liang)門(men)(men)式起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電動(dong)式雙(shuang)(shuang)梁(liang)門(men)(men)式起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電動(dong)式雙(shuang)(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)梁(liang)式起(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備，歐式古典(dian)雙(shuang)(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，積放鏈雙(shuang)(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji).

雙(shuang)梁(liang)起重(zhong)(zhong)機承重(zhong)(zhong)梁(liang)構造(zao)

1，承重梁(liang)選(xuan)用歐式古典(dian)箱型梁(liang)組織(zhi)設計方案，重量輕，合理配(pei)置(zhi)；

2，整(zheng)個PCB線(xian)路板制做，無對接焊縫(feng)，比(bi)拼湊承重(zhong)梁(liang)更牢(lao)固。

3，豎直剛度為(wei)1/800，梁端(duan)拱度由(you)數控切割整個PCB線(xian)路板開料，精(jing)準度高。

4，選用埋弧焊自動焊、無損檢測。焊后(hou)總體拋丸除銹(xiu)(xiu)，消地應(ying)力、防銹(xiu)(xiu)處理，超(chao)過Sa2.5級；

5，厚鋼板原材料(liao)為Q235B；環(huan)氧富鋅漆(qi)，薄厚120μm。

橋式雙(shuang)梁起重機端梁一部(bu)分(fen)

1，大噸數起重(zhong)設(she)(she)備端梁選用絞接軟性設(she)(she)計方(fang)案，防止“幾條腿”運作。

2，車轱轆選用鏜(tang)孔(kong)方式，應用數控機床(chuang)鏜(tang)銑床(chuang)一回精(jing)準定位生(sheng)產加工，保證規格精(jing)密度和配合尺寸；

3，每一端梁(liang)裝有雙輪緣的車(che)轱(gu)轆、緩沖器(qi)、驅動器(qi)維護(hu)和防外遇(yu)保(bao)護(hu)器(qi)，安全性有確(que)保(bao)。

4，承重梁與端梁選(xuan)用10.9級高強螺(luo)栓(shuan)聯接(jie)，保證整個設備構造抗壓強度和(he)精密(mi)度。

橋式雙梁起重機總程

1，全歐(ou)式古典設計方案(an)，合理減少(shao)重量，提(ti)升提(ti)高室內空間。

2，減速機選用(yong)起重設備(bei)專(zhuan)用(yong)型(xing)的H系列產品(pin)硬(ying)齒面減速機，承載力高，使用(yong)期長。

3，鋼(gang)絲繩卷筒選用厚鋼(gang)板生產接(jie)線軸方式，并(bing)對焊接(jie)開展(zhan)無(wu)損檢測；

4，動(dong)滑輪(lun)所有選用熱(re)軋滑輪(lun)；

5，起重吊鉤選用T級起重吊鉤，材料高于(yu)DG34CrMo，單雙排布局，節省室內空(kong)間；