雙梁(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)由(you)彎軌、起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)、合(he)閘系統(tong)軟件和家用電器自動控制系統(tong)構成，非常合(he)適于大懸(xuan)架(jia)和大吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的平面圖范疇原材料運輸。雙梁(liang)(liang)(liang)門(men)(men)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)承載力強，跨距大、總體可靠(kao)性(xing)好，種類多，但本身品質與同樣吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的單承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)橋式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)對比要大點，工程造價也較高。依據承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)構造不一樣，又(you)可分成箱形梁(liang)(liang)(liang)和更加(jia)二種方(fang)式(shi)。通常多選用筏型構造。關(guan)鍵商品有：雙梁(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，雙梁(liang)(liang)(liang)門(men)(men)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，電動式(shi)雙梁(liang)(liang)(liang)門(men)(men)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，電動式(shi)雙梁(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，雙梁(liang)(liang)(liang)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備，歐式(shi)古典雙梁(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，積(ji)放鏈雙梁(liang)(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji).

雙梁起重(zhong)(zhong)機承重(zhong)(zhong)梁構造

1，承重梁選用歐式(shi)古典箱型(xing)梁組織設計方(fang)案，重量輕，合理(li)配置；

2，整個(ge)PCB線路板制(zhi)做，無對接(jie)焊縫，比(bi)拼湊承重梁更牢固。

3，豎直剛度(du)為1/800，梁端拱度(du)由數(shu)控切割整個PCB線路板開料，精(jing)準度(du)高。

4，選用埋弧(hu)焊自動焊、無(wu)損檢測。焊后總體拋(pao)丸除(chu)銹(xiu)，消地應力、防(fang)銹(xiu)處理，超(chao)過Sa2.5級(ji)；

5，厚鋼板(ban)原材料為(wei)Q235B；環氧(yang)富(fu)鋅漆(qi)，薄厚120μm。

橋式雙梁起(qi)重機端梁一部分

1，大噸數起重設備端梁選用絞接軟性設計(ji)方(fang)案(an)，防止(zhi)“幾條腿”運作(zuo)。

2，車轱(gu)轆選(xuan)用(yong)鏜孔方(fang)式，應用(yong)數控機床鏜銑床一回精(jing)準定位生產(chan)加工，保證規格(ge)精(jing)密度和配合(he)尺寸(cun)；

3，每一端梁(liang)裝有雙輪緣的車轱轆、緩沖器、驅動器維(wei)護和(he)防外遇保護器，安(an)全性有確保。

4，承重梁(liang)與端(duan)梁(liang)選用10.9級(ji)高強螺栓聯接，保證整個設備構造抗壓強度和精密度。

橋式雙梁起重機總程

1，全歐(ou)式(shi)古典設計方(fang)案(an)，合理(li)減少重量(liang)，提(ti)升(sheng)提(ti)高室內空(kong)間。

2，減速(su)機(ji)選(xuan)用(yong)起重設備專用(yong)型的H系列(lie)產(chan)品硬齒面減速(su)機(ji)，承載力(li)高，使(shi)用(yong)期(qi)長。

3，鋼(gang)絲繩卷(juan)筒選用厚鋼(gang)板生產接線軸方(fang)式，并對焊接開(kai)展(zhan)無損(sun)檢(jian)測；

4，動滑(hua)輪所有選(xuan)用熱(re)軋滑(hua)輪；

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