雙梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)由(you)彎軌、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝小轎車(che)、合閘系(xi)統軟件和家(jia)用電器自動(dong)控制(zhi)系(xi)統構成，非常合適(shi)于大懸架和大吊重(zhong)(zhong)(zhong)的平面圖范疇原材料運輸。雙梁(liang)(liang)(liang)(liang)門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)承(cheng)載力強，跨距大、總體可靠性(xing)好，種類多(duo)，但本(ben)身品質與同樣(yang)(yang)吊重(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)橋式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)對比要(yao)大點(dian)，工程(cheng)造價也較高。依據承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)構造不一樣(yang)(yang)，又可分成箱形(xing)梁(liang)(liang)(liang)(liang)和更加二(er)種方(fang)式(shi)(shi)。通常多(duo)選用筏型構造。關鍵商(shang)品有：雙梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，雙梁(liang)(liang)(liang)(liang)門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，電動(dong)式(shi)(shi)雙梁(liang)(liang)(liang)(liang)門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，電動(dong)式(shi)(shi)雙梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，雙梁(liang)(liang)(liang)(liang)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)，歐式(shi)(shi)古典(dian)雙梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，積放(fang)鏈雙梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji).

雙梁起重(zhong)機承(cheng)重(zhong)梁構造

1，承重梁選用歐式古典箱型梁組(zu)織設計方案，重量輕，合理配置；

2，整個(ge)PCB線路板制做，無對接焊(han)縫，比拼湊(cou)承(cheng)重梁(liang)更牢固。

3，豎直剛度(du)為1/800，梁端(duan)拱度(du)由數控(kong)切割整個PCB線(xian)路板開料(liao)，精準(zhun)度(du)高。

4，選用埋弧(hu)焊自動焊、無損(sun)檢(jian)測。焊后總(zong)體拋丸除銹，消地應(ying)力、防銹處理，超過Sa2.5級；

5，厚鋼(gang)板原材料為Q235B；環(huan)氧富鋅漆(qi)，薄厚120μm。

橋式雙(shuang)梁起(qi)重機端(duan)梁一部分(fen)

1，大噸數(shu)起重設備端梁選用絞(jiao)接軟性(xing)設計方案，防止“幾條腿”運作。

2，車轱轆選用鏜孔(kong)方式，應用數控機床鏜銑(xian)床一(yi)回精準定位生(sheng)產(chan)加工，保證(zheng)規格精密(mi)度和配合(he)尺(chi)寸；

3，每一端梁(liang)裝有(you)(you)雙輪(lun)緣(yuan)的車(che)轱轆、緩沖(chong)器、驅(qu)動器維護(hu)和防外遇保(bao)護(hu)器，安全(quan)性(xing)有(you)(you)確保(bao)。

4，承重梁與端梁選(xuan)用10.9級高強螺(luo)栓聯接，保(bao)證(zheng)整個設備構造抗(kang)壓強度和精密(mi)度。

橋式雙梁起重機總程

1，全歐(ou)式古典設計方案，合理減(jian)少重(zhong)量，提(ti)升提(ti)高室內空間。

2，減速(su)機選用(yong)(yong)起重設備專用(yong)(yong)型的H系列(lie)產品硬齒面減速(su)機，承(cheng)載力高，使用(yong)(yong)期長。

3，鋼(gang)絲繩卷筒選(xuan)用厚鋼(gang)板生產接(jie)線軸方式，并對焊接(jie)開展(zhan)無(wu)損檢(jian)測；

4，動滑輪(lun)(lun)所有選用(yong)熱軋滑輪(lun)(lun)；

5，起(qi)重(zhong)吊鉤選用T級(ji)起(qi)重(zhong)吊鉤，材料高(gao)于(yu)DG34CrMo，單雙排布(bu)局，節省室內空間；