雙(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)由彎(wan)軌、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)(diao)裝小(xiao)轎(jiao)車(che)、合閘系(xi)統軟(ruan)件和家(jia)用電(dian)器自動控制(zhi)系(xi)統構(gou)(gou)成，非(fei)常合適(shi)于大懸架和大吊(diao)(diao)重(zhong)(zhong)(zhong)(zhong)的平面圖范(fan)疇原材料(liao)運輸(shu)。雙(shuang)(shuang)(shuang)梁(liang)(liang)門式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)承(cheng)(cheng)載(zai)力強，跨(kua)距大、總體可(ke)靠性好，種類多，但本身(shen)品質與同樣(yang)吊(diao)(diao)重(zhong)(zhong)(zhong)(zhong)的單承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)對比要(yao)大點，工程造(zao)價也較高。依據承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構(gou)(gou)造(zao)不(bu)一樣(yang)，又可(ke)分成箱形梁(liang)(liang)和更加二種方式(shi)。通常多選用筏(fa)型構(gou)(gou)造(zao)。關鍵(jian)商(shang)品有：雙(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)門式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)動式(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)門式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)動式(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備，歐(ou)式(shi)古典(dian)雙(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，積(ji)放鏈雙(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji).

雙梁起重機承重梁構造

1，承重(zhong)梁(liang)選用歐(ou)式古典箱型梁(liang)組織設(she)計(ji)方案(an)，重(zhong)量輕，合理(li)配置；

2，整個PCB線路板制(zhi)做，無對接焊縫(feng)，比拼湊承(cheng)重梁更牢固。

3，豎直剛度(du)為(wei)1/800，梁(liang)端拱度(du)由數控切割整個(ge)PCB線路(lu)板開料，精準度(du)高。

4，選用(yong)埋弧焊自動焊、無損檢測。焊后總體拋丸除銹，消地應力、防銹處(chu)理，超(chao)過Sa2.5級；

5，厚鋼板原(yuan)材料為Q235B；環氧富鋅漆，薄厚120μm。

橋式雙梁(liang)(liang)起重機端梁(liang)(liang)一部(bu)分

1，大噸數起重設(she)(she)備(bei)端梁選(xuan)用絞接軟性設(she)(she)計方案，防(fang)止“幾(ji)條(tiao)腿(tui)”運作。

2，車(che)轱轆選用鏜孔方式，應(ying)用數控機床鏜銑床一回精(jing)準定位生產加(jia)工，保證規(gui)格(ge)精(jing)密度和配(pei)合(he)尺寸；

3，每一端(duan)梁裝有雙輪緣(yuan)的車轱(gu)轆(lu)、緩沖器(qi)(qi)、驅動器(qi)(qi)維護和防外遇保(bao)護器(qi)(qi)，安全性有確(que)保(bao)。

4，承(cheng)重梁與端(duan)梁選用10.9級高強螺栓聯接，保證整個設備構(gou)造抗壓強度和(he)精密度。

橋式雙梁起重機總程

1，全歐式古典設計方案，合(he)理減少重量，提升提高(gao)室內空(kong)間(jian)。

2，減速(su)機選(xuan)用(yong)起重(zhong)設備(bei)專(zhuan)用(yong)型的H系列產品硬齒(chi)面減速(su)機，承載力高，使用(yong)期長。

3，鋼絲繩卷筒選用(yong)厚(hou)鋼板生(sheng)產接線軸方式，并對焊接開展無損檢測；

4，動滑輪所有選用(yong)熱軋滑輪；

5，起(qi)重(zhong)吊(diao)鉤(gou)選用T級(ji)起(qi)重(zhong)吊(diao)鉤(gou)，材料高于DG34CrMo，單雙(shuang)排布局，節省室內空間；