雙梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)由彎軌、起(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小轎車、合閘(zha)系統軟件(jian)和(he)家(jia)用電器(qi)自動控(kong)制(zhi)系統構成，非常(chang)合適(shi)于大懸架(jia)和(he)大吊重(zhong)(zhong)(zhong)(zhong)的(de)平(ping)面圖范疇原材料(liao)運輸。雙梁(liang)(liang)門(men)式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)承(cheng)(cheng)(cheng)載力強，跨距大、總體可靠性好，種(zhong)類多，但本身品(pin)質與同(tong)樣(yang)吊重(zhong)(zhong)(zhong)(zhong)的(de)單承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)對比要大點(dian)，工(gong)程造價也較(jiao)高。依據(ju)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構造不一(yi)樣(yang)，又可分成箱形梁(liang)(liang)和(he)更加二種(zhong)方式(shi)(shi)(shi)(shi)。通常(chang)多選用筏(fa)型構造。關鍵商品(pin)有：雙梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙梁(liang)(liang)門(men)式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電動式(shi)(shi)(shi)(shi)雙梁(liang)(liang)門(men)式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電動式(shi)(shi)(shi)(shi)雙梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙梁(liang)(liang)式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)，歐式(shi)(shi)(shi)(shi)古典雙梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，積放鏈雙梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji).

雙梁起重機(ji)承重梁構造

1，承重梁選用歐式古典箱型梁組織設計方案，重量輕，合理(li)配(pei)置(zhi)；

2，整(zheng)個PCB線(xian)路板制做，無對接(jie)焊縫，比拼湊承(cheng)重梁更牢固。

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

4，選用埋弧(hu)焊自動焊、無損檢測。焊后總體(ti)拋丸除銹，消地應力(li)、防銹處理，超(chao)過Sa2.5級；

5，厚(hou)鋼板原材(cai)料(liao)為Q235B；環氧富(fu)鋅漆，薄(bo)厚(hou)120μm。

橋式(shi)雙(shuang)梁起重(zhong)機(ji)端梁一部分

1，大噸(dun)數(shu)起重設(she)備(bei)端梁(liang)選用(yong)絞接軟性設(she)計方案，防止(zhi)“幾(ji)條(tiao)腿”運作。

2，車轱轆選用鏜(tang)孔(kong)方式，應用數控機(ji)床(chuang)(chuang)鏜(tang)銑床(chuang)(chuang)一回精(jing)(jing)準定位生產加工，保證(zheng)規(gui)格精(jing)(jing)密度和配合(he)尺寸；

3，每一端(duan)梁裝有雙輪(lun)緣的車轱轆、緩(huan)沖器(qi)(qi)、驅動器(qi)(qi)維護和防(fang)外遇保護器(qi)(qi)，安(an)全性有確保。

4，承(cheng)重梁與端梁選(xuan)用10.9級高強(qiang)螺栓聯(lian)接，保證整個(ge)設備(bei)構(gou)造抗壓(ya)強(qiang)度(du)和精(jing)密度(du)。

橋式雙梁起重機總程

1，全(quan)歐式古典設(she)計方案，合(he)理減(jian)少重量，提升提高室內空間。

2，減(jian)速(su)機選用(yong)起重設備專用(yong)型的(de)H系列(lie)產品硬齒面(mian)減(jian)速(su)機，承載(zai)力(li)高，使用(yong)期長。

3，鋼絲繩(sheng)卷(juan)筒選用厚鋼板生(sheng)產接(jie)線軸方(fang)式，并對焊接(jie)開展(zhan)無(wu)損(sun)檢(jian)測；

4，動滑輪(lun)所有(you)選用熱(re)軋滑輪(lun)；

5，起重吊鉤選用(yong)T級起重吊鉤，材料高于DG34CrMo，單(dan)雙排布局，節省室(shi)內空間；