雙梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)由(you)彎軌、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)轎(jiao)車、合閘(zha)系統軟件(jian)和家用電(dian)器(qi)自動控制系統構(gou)成，非常合適于大懸架(jia)和大吊重(zhong)(zhong)(zhong)(zhong)(zhong)的平(ping)面圖范疇原材料運輸。雙梁(liang)(liang)(liang)(liang)門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)承載力強，跨距大、總體可(ke)靠性(xing)好，種類多，但本身品(pin)質與同樣(yang)吊重(zhong)(zhong)(zhong)(zhong)(zhong)的單承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)橋式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)對比(bi)要(yao)大點，工程造(zao)(zao)價也較高(gao)。依據承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)構(gou)造(zao)(zao)不一樣(yang)，又可(ke)分成箱形梁(liang)(liang)(liang)(liang)和更(geng)加二種方式(shi)。通(tong)常多選用筏型構(gou)造(zao)(zao)。關鍵(jian)商品(pin)有：雙梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙梁(liang)(liang)(liang)(liang)門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)動式(shi)雙梁(liang)(liang)(liang)(liang)門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)動式(shi)雙梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙梁(liang)(liang)(liang)(liang)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備，歐式(shi)古(gu)典(dian)雙梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，積放鏈(lian)雙梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji).

雙梁(liang)起(qi)重機承重梁(liang)構造

1，承重梁(liang)選用歐(ou)式(shi)古典箱型梁(liang)組織設計方案，重量輕(qing)，合理配置；

2，整個(ge)PCB線路(lu)板制做，無對接焊(han)縫，比拼湊(cou)承重(zhong)梁(liang)更牢固(gu)。

3，豎直剛(gang)度(du)為1/800，梁端拱度(du)由數控切割整個PCB線路板開料，精(jing)準度(du)高。

4，選(xuan)用埋弧焊(han)(han)自動焊(han)(han)、無損檢測(ce)。焊(han)(han)后(hou)總(zong)體拋丸除銹(xiu)，消地應力、防銹(xiu)處理，超過(guo)Sa2.5級；

5，厚(hou)鋼板原材料為Q235B；環氧富鋅漆，薄厚(hou)120μm。

橋式(shi)雙梁起重機端(duan)梁一部分

1，大噸數起重(zhong)設備端梁選用絞(jiao)接軟性設計方案，防止(zhi)“幾條腿”運作(zuo)。

2，車(che)轱轆(lu)選用鏜孔方式，應用數(shu)控機床(chuang)鏜銑床(chuang)一回精(jing)準定(ding)位(wei)生產加工(gong)，保證規格精(jing)密度和配合(he)尺寸(cun)；

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

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

橋式雙梁起重機總程

1，全(quan)歐式古典設計方(fang)案，合理減少重量，提升提高室內空間(jian)。

2，減速機選用(yong)起重設備專用(yong)型的H系列產(chan)品硬齒(chi)面減速機，承載力高，使用(yong)期(qi)長。

3，鋼絲繩(sheng)卷筒選用(yong)厚鋼板生產(chan)接(jie)線軸方式，并對(dui)焊接(jie)開展(zhan)無損檢測；

4，動滑輪(lun)所有選用熱軋滑輪(lun)；

5，起重(zhong)吊鉤選用T級起重(zhong)吊鉤，材(cai)料高于DG34CrMo，單雙排布局，節省室內空間；