雙(shuang)(shuang)梁起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)由彎軌、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車、合(he)閘(zha)系統軟件和(he)(he)家用電(dian)器自動控(kong)制(zhi)系統構(gou)成，非常合(he)適于大(da)(da)懸(xuan)架和(he)(he)大(da)(da)吊重(zhong)(zhong)(zhong)(zhong)(zhong)的平面(mian)圖范疇(chou)原材料運輸。雙(shuang)(shuang)梁門式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)承(cheng)(cheng)載(zai)力強，跨距大(da)(da)、總(zong)體可(ke)靠性(xing)好，種(zhong)(zhong)類多，但本(ben)身品(pin)質與同(tong)樣吊重(zhong)(zhong)(zhong)(zhong)(zhong)的單承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁橋(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)對比要大(da)(da)點，工程造價也較高。依(yi)據承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁構(gou)造不一(yi)樣，又可(ke)分成箱(xiang)形梁和(he)(he)更加二(er)種(zhong)(zhong)方(fang)式(shi)。通常多選用筏型(xing)構(gou)造。關鍵商品(pin)有：雙(shuang)(shuang)梁起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)梁門式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)動式(shi)雙(shuang)(shuang)梁門式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)動式(shi)雙(shuang)(shuang)梁起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)梁式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)，歐式(shi)古典(dian)雙(shuang)(shuang)梁起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，積放鏈雙(shuang)(shuang)梁起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji).

雙梁起重(zhong)機承重(zhong)梁構造

1，承重梁選用歐(ou)式(shi)古典箱型梁組織(zhi)設(she)計方案(an)，重量輕，合理配置(zhi)；

2，整個(ge)PCB線路板制做，無(wu)對接(jie)焊(han)縫，比(bi)拼湊(cou)承重梁(liang)更牢固(gu)。

3，豎直剛度(du)(du)為(wei)1/800，梁端拱度(du)(du)由數(shu)控切割(ge)整個PCB線路(lu)板開料，精準(zhun)度(du)(du)高。

4，選用埋(mai)弧焊(han)(han)自動(dong)焊(han)(han)、無(wu)損檢測。焊(han)(han)后總體拋丸除(chu)銹(xiu)，消地應力、防銹(xiu)處理，超(chao)過(guo)Sa2.5級；

5，厚鋼板原(yuan)材料(liao)為Q235B；環(huan)氧富(fu)鋅漆，薄厚120μm。

橋(qiao)式雙梁起重機端梁一部分

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

2，車轱轆選(xuan)用鏜(tang)孔(kong)方式，應用數控機床鏜(tang)銑(xian)床一回(hui)精(jing)準(zhun)定(ding)位生產加工，保證規格精(jing)密度(du)和配合尺(chi)寸(cun)；

3，每一(yi)端梁裝有(you)(you)雙(shuang)輪緣的車轱轆、緩沖(chong)器(qi)、驅動器(qi)維護(hu)和防外(wai)遇保(bao)護(hu)器(qi)，安全性有(you)(you)確保(bao)。

4，承重(zhong)梁與端梁選用10.9級高強螺(luo)栓聯(lian)接，保證(zheng)整個設(she)備構造抗壓(ya)強度和精密度。

橋式雙梁起重機總程

1，全(quan)歐(ou)式古典設(she)計方(fang)案，合理減少重量，提升(sheng)提高室內空間。

2，減速(su)機選用(yong)(yong)起重設(she)備專用(yong)(yong)型的H系(xi)列(lie)產(chan)品硬齒(chi)面減速(su)機，承載(zai)力(li)高，使用(yong)(yong)期長。

3，鋼絲繩卷筒選(xuan)用厚鋼板生產接線軸方式，并對焊接開(kai)展無損檢測；

4，動滑輪(lun)所有選(xuan)用熱軋(ya)滑輪(lun)；

5，起(qi)重吊(diao)鉤選用T級起(qi)重吊(diao)鉤，材料高(gao)于DG34CrMo，單雙排(pai)布局(ju)，節省(sheng)室內空(kong)間；