雙(shuang)梁起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)由彎軌、起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)設(she)備承重(zhong)(zhong)梁、起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)吊裝小轎(jiao)車(che)、合閘(zha)系統軟件和家(jia)用電(dian)(dian)器自動(dong)控制系統構成，非(fei)常合適于大(da)(da)懸(xuan)架(jia)和大(da)(da)吊重(zhong)(zhong)的平面圖范疇原材料運(yun)輸。雙(shuang)梁門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)承載力強(qiang)，跨距大(da)(da)、總(zong)體可靠性好，種類多，但本(ben)身(shen)品質與同樣(yang)吊重(zhong)(zhong)的單承重(zhong)(zhong)梁橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)對比要大(da)(da)點，工程造價也較(jiao)高。依據承重(zhong)(zhong)梁構造不一樣(yang)，又可分成箱(xiang)形(xing)梁和更加二種方式(shi)(shi)(shi)(shi)。通(tong)常多選用筏型構造。關(guan)鍵商品有：雙(shuang)梁起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)，雙(shuang)梁門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)，電(dian)(dian)動(dong)式(shi)(shi)(shi)(shi)雙(shuang)梁門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)，電(dian)(dian)動(dong)式(shi)(shi)(shi)(shi)雙(shuang)梁起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)，雙(shuang)梁式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)設(she)備，歐式(shi)(shi)(shi)(shi)古典雙(shuang)梁起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji)，積放鏈雙(shuang)梁起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)(ji).

雙梁起重(zhong)(zhong)機承重(zhong)(zhong)梁構(gou)造

1，承重(zhong)梁選用(yong)歐式古典箱型梁組(zu)織設計(ji)方(fang)案(an)，重(zhong)量輕，合理(li)配置(zhi)；

2，整個PCB線路板(ban)制做，無對接焊縫，比拼湊承重梁(liang)更牢固。

3，豎直剛(gang)度為1/800，梁端拱度由數(shu)控(kong)切割整個(ge)PCB線路板開料(liao)，精準度高。

4，選用埋(mai)弧焊自動焊、無損檢測。焊后總(zong)體拋丸除(chu)銹(xiu)，消地應力、防銹(xiu)處理(li)，超過Sa2.5級；

5，厚鋼板原材(cai)料為(wei)Q235B；環氧富鋅漆(qi)，薄(bo)厚120μm。

橋式雙梁(liang)起重(zhong)機端梁(liang)一部分(fen)

1，大(da)噸數起重設(she)備端梁選用絞(jiao)接軟性(xing)設(she)計方(fang)案(an)，防止“幾條腿”運作。

2，車(che)轱轆(lu)選用(yong)(yong)鏜(tang)(tang)孔方(fang)式，應(ying)用(yong)(yong)數控機床鏜(tang)(tang)銑床一回精準定(ding)位生產加工，保證規格精密度和配合尺寸；

3，每一端(duan)梁裝(zhuang)有雙輪緣的(de)車轱轆(lu)、緩沖器(qi)、驅動器(qi)維護和(he)防外遇保護器(qi)，安全性有確保。

4，承(cheng)重梁與(yu)端梁選用10.9級高強螺栓聯接(jie)，保證整個設備(bei)構造抗壓強度和(he)精密度。

橋式雙梁起重機總程

1，全歐式古典設計(ji)方案，合理減少重量，提升提高室內空間。

2，減速(su)機選用(yong)起重設備專(zhuan)用(yong)型的H系列產品硬齒面減速(su)機，承載力高，使用(yong)期長。

3，鋼絲繩卷筒選用(yong)厚鋼板生(sheng)產接(jie)線軸方(fang)式，并對焊接(jie)開展無損檢測；

4，動滑輪所有選用熱軋(ya)滑輪；

5，起重吊(diao)(diao)鉤選用T級起重吊(diao)(diao)鉤，材料高于DG34CrMo，單雙排布局，節省室內空間；