雙(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)由彎(wan)軌、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)轎車、合閘系統軟件(jian)和家用電器(qi)自動控制系統構(gou)成(cheng)(cheng)，非常合適(shi)于大懸架(jia)和大吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的(de)平面(mian)圖范疇原材(cai)料運輸。雙(shuang)梁(liang)(liang)(liang)門式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)承(cheng)(cheng)載力強，跨距大、總體(ti)可靠性好(hao)，種類多，但(dan)本身(shen)品質(zhi)與同樣吊重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的(de)單承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)橋式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)對比要(yao)大點，工程造(zao)(zao)價也較(jiao)高。依據(ju)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)構(gou)造(zao)(zao)不一樣，又可分(fen)成(cheng)(cheng)箱形(xing)梁(liang)(liang)(liang)和更加(jia)二(er)種方式(shi)(shi)(shi)(shi)(shi)。通常多選用筏型構(gou)造(zao)(zao)。關鍵商(shang)品有：雙(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)梁(liang)(liang)(liang)門式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，電動式(shi)(shi)(shi)(shi)(shi)雙(shuang)梁(liang)(liang)(liang)門式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，電動式(shi)(shi)(shi)(shi)(shi)雙(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)梁(liang)(liang)(liang)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備，歐(ou)式(shi)(shi)(shi)(shi)(shi)古典雙(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，積放鏈雙(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji).

雙(shuang)梁起(qi)重機承重梁構(gou)造

1，承重(zhong)梁(liang)選用(yong)歐式(shi)古典箱型梁(liang)組織設(she)計方案(an)，重(zhong)量輕，合理配置；

2，整個(ge)PCB線路板(ban)制(zhi)做，無對接焊(han)縫，比拼湊承重梁更牢固。

3，豎直(zhi)剛(gang)度為1/800，梁(liang)端拱度由數控切割整個PCB線路板開料(liao)，精準度高。

4，選用埋弧焊自動焊、無損檢測。焊后總體(ti)拋丸除銹(xiu)，消地應力、防銹(xiu)處(chu)理(li)，超過Sa2.5級；

5，厚鋼板(ban)原(yuan)材料(liao)為(wei)Q235B；環氧(yang)富鋅(xin)漆，薄厚120μm。

橋式雙(shuang)梁(liang)起重機端梁(liang)一部分

1，大噸數起重(zhong)設備端梁選用絞(jiao)接軟(ruan)性(xing)設計方案，防止“幾條(tiao)腿”運作(zuo)。

2，車轱(gu)轆(lu)選(xuan)用鏜孔方式，應用數控機床(chuang)鏜銑床(chuang)一(yi)回(hui)精(jing)(jing)準定位生產加工，保證規格精(jing)(jing)密度和配合尺寸；

3，每一端梁(liang)裝有雙輪緣的車轱轆、緩沖器、驅動器維(wei)護(hu)和防外遇保護(hu)器，安全性(xing)有確保。

4，承重梁與端(duan)梁選用(yong)10.9級高強螺栓聯接，保(bao)證(zheng)整個設備(bei)構造抗(kang)壓強度(du)和精密度(du)。

橋式雙梁起重機總程

1，全歐(ou)式古(gu)典設計方案(an)，合理減少重量，提升提高室內(nei)空間。

2，減速(su)機(ji)選(xuan)用起重設備專用型的H系列產(chan)品硬齒面減速(su)機(ji)，承載力高，使用期長(chang)。

3，鋼(gang)絲繩卷筒選用厚鋼(gang)板生產(chan)接線軸方(fang)式，并對焊接開展無損(sun)檢測(ce)；

4，動滑輪所(suo)有選用熱軋滑輪；

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