雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)由彎軌(gui)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)(diao)裝小轎(jiao)車、合閘系統軟件(jian)和(he)(he)家(jia)用電器(qi)自動(dong)(dong)控制系統構(gou)成(cheng)，非常合適于大(da)懸架和(he)(he)大(da)吊(diao)(diao)重(zhong)(zhong)(zhong)(zhong)的平面(mian)圖范(fan)疇(chou)原(yuan)材(cai)料運輸(shu)。雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)門式(shi)起(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(zhong)類多，但(dan)本身(shen)品質與同(tong)樣(yang)吊(diao)(diao)重(zhong)(zhong)(zhong)(zhong)的單承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)(liang)橋式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)對(dui)比要大(da)點，工(gong)程造價也較高。依據承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)(liang)構(gou)造不一(yi)樣(yang)，又可分成(cheng)箱形梁(liang)(liang)(liang)(liang)(liang)(liang)和(he)(he)更加二種(zhong)方式(shi)。通常多選用筏型構(gou)造。關鍵(jian)商品有(you)：雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)門式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動(dong)(dong)式(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)門式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電動(dong)(dong)式(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)，歐式(shi)古典雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，積放鏈雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji).

雙梁(liang)(liang)起重(zhong)機承重(zhong)梁(liang)(liang)構造

1，承重梁選用歐式古典箱型梁組織設計方(fang)案，重量輕，合(he)理配(pei)置；

2，整個(ge)PCB線(xian)路(lu)板制做，無對接焊縫，比(bi)拼湊承重(zhong)梁更(geng)牢固(gu)。

3，豎(shu)直剛度(du)(du)為1/800，梁端拱度(du)(du)由數控切割(ge)整(zheng)個PCB線路板開料(liao)，精準度(du)(du)高。

4，選用(yong)埋(mai)弧焊自(zi)動焊、無損檢測。焊后總體拋丸除銹，消地應力、防銹處理，超過(guo)Sa2.5級(ji)；

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

橋式雙梁起(qi)重機端梁一部(bu)分

1，大噸(dun)數起(qi)重(zhong)設備端梁(liang)選用(yong)絞接軟性(xing)設計方案(an)，防(fang)止“幾條腿”運作。

2，車轱(gu)轆(lu)選用鏜孔方式，應用數控(kong)機床鏜銑床一回(hui)精準定位生產加(jia)工，保證(zheng)規格精密度和(he)配合尺寸；

3，每一端(duan)梁裝(zhuang)有雙輪緣的車轱轆(lu)、緩(huan)沖器、驅(qu)動器維(wei)護和(he)防外遇保護器，安全性有確(que)保。

4，承重梁與端梁選用10.9級高強螺栓聯接，保證整個(ge)設備構造(zao)抗壓強度(du)(du)和(he)精密(mi)度(du)(du)。

橋式雙梁起重機總程

1，全歐式古典(dian)設計方(fang)案，合理減少(shao)重量，提(ti)升提(ti)高室內空間。

2，減速(su)(su)機(ji)(ji)選用(yong)起重設備(bei)專(zhuan)用(yong)型的H系(xi)列產品硬齒(chi)面減速(su)(su)機(ji)(ji)，承載(zai)力高，使用(yong)期(qi)長(chang)。

3，鋼絲(si)繩卷(juan)筒選用厚鋼板生(sheng)產接線軸方(fang)式，并對焊接開(kai)展無損檢測；

4，動滑(hua)輪所有選用(yong)熱(re)軋(ya)滑(hua)輪；

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