雙(shuang)梁(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)由彎軌、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)轎(jiao)車、合閘(zha)系(xi)(xi)統軟件和(he)家用(yong)電(dian)器自動(dong)控制系(xi)(xi)統構(gou)成，非(fei)常合適于大(da)(da)懸架(jia)和(he)大(da)(da)吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的平面圖(tu)范疇原材料(liao)運輸。雙(shuang)梁(liang)(liang)門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)承(cheng)載力強，跨距大(da)(da)、總體可(ke)(ke)靠性(xing)好(hao)，種(zhong)類多，但本身(shen)品質與(yu)同樣吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)對比要大(da)(da)點，工(gong)程造(zao)價也(ye)較(jiao)高。依據承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構(gou)造(zao)不一(yi)樣，又可(ke)(ke)分(fen)成箱形梁(liang)(liang)和(he)更加二(er)種(zhong)方式(shi)(shi)。通(tong)常多選用(yong)筏型構(gou)造(zao)。關鍵商(shang)品有：雙(shuang)梁(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)梁(liang)(liang)門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)動(dong)式(shi)(shi)雙(shuang)梁(liang)(liang)門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)動(dong)式(shi)(shi)雙(shuang)梁(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)梁(liang)(liang)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備，歐(ou)式(shi)(shi)古典雙(shuang)梁(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，積放(fang)鏈雙(shuang)梁(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji).

雙梁起重(zhong)機(ji)承重(zhong)梁構造

1，承重梁(liang)選(xuan)用(yong)歐式古典(dian)箱型梁(liang)組織設計方案(an)，重量輕，合理(li)配(pei)置；

2，整(zheng)個(ge)PCB線(xian)路板制做，無對(dui)接(jie)焊縫(feng)，比拼(pin)湊承重梁更(geng)牢固。

3，豎直剛度(du)為1/800，梁(liang)端拱度(du)由(you)數控(kong)切割(ge)整個PCB線路板(ban)開料，精(jing)準度(du)高(gao)。

4，選用(yong)埋弧焊自動焊、無(wu)損檢測。焊后總體拋丸(wan)除銹，消地應(ying)力、防銹處理，超過Sa2.5級(ji)；

5，厚鋼板原材料為Q235B；環(huan)氧富鋅漆，薄厚120μm。

橋式雙(shuang)梁起重機端梁一部分

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

2，車(che)轱(gu)轆選(xuan)用鏜(tang)孔方式(shi)，應用數控(kong)機床鏜(tang)銑床一(yi)回(hui)精準(zhun)定(ding)位生產加工，保(bao)證規格(ge)精密度和配合尺寸；

3，每(mei)一端(duan)梁裝有(you)雙(shuang)輪緣的車(che)轱轆、緩沖器、驅(qu)動器維護和防外遇保(bao)護器，安全性有(you)確保(bao)。

4，承重(zhong)梁與端(duan)梁選用10.9級高強(qiang)螺(luo)栓聯接(jie)，保證(zheng)整(zheng)個設(she)備構造(zao)抗(kang)壓(ya)強(qiang)度(du)和精密度(du)。

橋式雙梁起重機總程

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

2，減速機(ji)選用起重設備專用型的H系列產(chan)品(pin)硬齒面減速機(ji)，承載力高，使用期長。

3，鋼絲(si)繩卷筒(tong)選用(yong)厚鋼板(ban)生產接(jie)線(xian)軸方式，并對焊接(jie)開展(zhan)無損(sun)檢測；

4，動滑輪所有選(xuan)用熱軋(ya)滑輪；

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