雙梁(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)由(you)彎(wan)軌、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車(che)、合閘系統(tong)軟件和家用電(dian)器自動控制系統(tong)構成，非常合適(shi)于大(da)懸(xuan)架和大(da)吊(diao)重(zhong)(zhong)(zhong)(zhong)的平面圖范(fan)疇原材料運輸。雙梁(liang)(liang)(liang)門式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)承載力強，跨距大(da)、總體可靠性好，種類多，但(dan)本身品質與(yu)同樣(yang)吊(diao)重(zhong)(zhong)(zhong)(zhong)的單承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)對比要大(da)點，工程造(zao)價也(ye)較高。依據承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)構造(zao)不一(yi)樣(yang)，又可分成箱形梁(liang)(liang)(liang)和更加二種方式(shi)(shi)。通常多選(xuan)用筏型構造(zao)。關鍵商(shang)品有：雙梁(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙梁(liang)(liang)(liang)門式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)動式(shi)(shi)雙梁(liang)(liang)(liang)門式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)動式(shi)(shi)雙梁(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙梁(liang)(liang)(liang)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備，歐式(shi)(shi)古典雙梁(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，積放鏈雙梁(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji).

雙梁起(qi)重機承重梁構造

1，承重梁(liang)選用歐(ou)式古典(dian)箱(xiang)型梁(liang)組(zu)織(zhi)設(she)計方案(an)，重量輕，合理(li)配置；

2，整個PCB線路(lu)板制做，無對(dui)接焊(han)縫，比拼湊承(cheng)重梁更牢固。

3，豎直剛度為1/800，梁端拱度由數控(kong)切割整個(ge)PCB線路板開料(liao)，精準(zhun)度高(gao)。

4，選用埋(mai)弧焊(han)(han)(han)自動焊(han)(han)(han)、無(wu)損檢測。焊(han)(han)(han)后總(zong)體拋(pao)丸(wan)除銹，消(xiao)地應力、防銹處理，超(chao)過(guo)Sa2.5級；

5，厚(hou)鋼板原材料(liao)為Q235B；環氧(yang)富鋅漆，薄厚(hou)120μm。

橋式雙梁起(qi)重機端(duan)梁一部(bu)分(fen)

1，大噸數起重設備端梁(liang)選用絞接軟(ruan)性設計方案，防止“幾(ji)條腿”運作。

2，車轱轆選用鏜孔方式，應用數控機床鏜銑床一回精準定位(wei)生產加工，保證規格精密(mi)度(du)和配合(he)尺寸；

3，每(mei)一端梁裝有雙輪緣的車轱轆、緩沖器、驅動(dong)器維護(hu)和防外遇保(bao)護(hu)器，安全性有確保(bao)。

4，承(cheng)重梁與端梁選用10.9級高(gao)強螺栓(shuan)聯接，保證整個設備構造抗壓強度(du)和精(jing)密度(du)。

橋式雙梁起重機總程

1，全歐式古典設(she)計方案(an)，合理減少重量，提(ti)升提(ti)高室內(nei)空(kong)間。

2，減速(su)機(ji)選用(yong)(yong)起(qi)重(zhong)設備(bei)專用(yong)(yong)型的H系(xi)列產品硬(ying)齒面減速(su)機(ji)，承載力高，使(shi)用(yong)(yong)期長。

3，鋼絲(si)繩卷筒選用厚鋼板生(sheng)產(chan)接(jie)線軸方式，并對(dui)焊(han)接(jie)開展(zhan)無損檢測(ce)；

4，動滑輪(lun)(lun)所有選(xuan)用熱軋滑輪(lun)(lun)；

5，起重吊鉤選(xuan)用T級起重吊鉤，材料高于DG34CrMo，單雙(shuang)排布局，節省室內空(kong)間；