雙(shuang)梁(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機由彎軌、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車、合閘系(xi)統軟(ruan)件和(he)家(jia)用(yong)電(dian)器(qi)自動(dong)控制(zhi)系(xi)統構(gou)成(cheng)，非常合適于大懸架(jia)和(he)大吊(diao)重(zhong)(zhong)(zhong)(zhong)的(de)平面圖范(fan)疇原材料(liao)運(yun)輸。雙(shuang)梁(liang)(liang)門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機承載(zai)力(li)強，跨距大、總(zong)體可靠性(xing)好，種類多，但本(ben)身品質與(yu)同樣吊(diao)重(zhong)(zhong)(zhong)(zhong)的(de)單承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機對比要大點，工程造價也(ye)較高。依據承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構(gou)造不一樣，又可分(fen)成(cheng)箱形(xing)梁(liang)(liang)和(he)更加二種方式(shi)(shi)(shi)。通常多選用(yong)筏型構(gou)造。關鍵(jian)商品有：雙(shuang)梁(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，雙(shuang)梁(liang)(liang)門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，電(dian)動(dong)式(shi)(shi)(shi)雙(shuang)梁(liang)(liang)門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，電(dian)動(dong)式(shi)(shi)(shi)雙(shuang)梁(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，雙(shuang)梁(liang)(liang)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)，歐式(shi)(shi)(shi)古典雙(shuang)梁(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，積(ji)放(fang)鏈雙(shuang)梁(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機.

雙梁(liang)(liang)起重機承重梁(liang)(liang)構造

1，承重梁(liang)選用(yong)歐式(shi)古典箱型梁(liang)組織(zhi)設計方案，重量輕，合理配置；

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

3，豎直剛度為1/800，梁端拱度由數控切(qie)割整個(ge)PCB線路板開(kai)料，精(jing)準(zhun)度高。

4，選用(yong)埋(mai)弧焊自動(dong)焊、無損檢測。焊后總(zong)體拋丸除銹(xiu)，消地應力、防(fang)銹(xiu)處理，超(chao)過Sa2.5級(ji)；

5，厚(hou)(hou)鋼板(ban)原材料為Q235B；環(huan)氧(yang)富鋅(xin)漆，薄厚(hou)(hou)120μm。

橋(qiao)式雙梁(liang)起重機端梁(liang)一部分

1，大噸(dun)數(shu)起(qi)重設備端梁選用絞接(jie)軟性設計方案(an)，防止(zhi)“幾條(tiao)腿”運作。

2，車轱轆(lu)選用鏜孔方式(shi)，應用數控機床(chuang)鏜銑(xian)床(chuang)一回精準定(ding)位生產加(jia)工，保證規格精密度(du)和配(pei)合(he)尺寸(cun)；

3，每一端梁裝(zhuang)有雙輪緣的車轱轆、緩沖器、驅動器維護和防(fang)外遇保(bao)護器，安(an)全性(xing)有確保(bao)。

4，承重梁與端梁選用10.9級高強(qiang)螺栓聯接，保證整個設(she)備構造抗壓(ya)強(qiang)度(du)(du)和精(jing)密(mi)度(du)(du)。

橋式雙梁起重機總程

1，全歐(ou)式古(gu)典(dian)設計方(fang)案，合理減少重量，提升提高室(shi)內空間。

2，減速機選用起重設備專用型(xing)的H系列產品硬齒面減速機，承載力高，使用期長。

3，鋼(gang)絲繩卷筒選(xuan)用厚鋼(gang)板生產接線軸方式，并對(dui)焊(han)接開展無(wu)損(sun)檢測；

4，動滑輪所(suo)有(you)選用熱軋(ya)滑輪；

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