雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)由彎軌、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝小(xiao)轎車(che)、合閘系(xi)(xi)統軟件和家用(yong)電(dian)器(qi)自動控(kong)制系(xi)(xi)統構(gou)成(cheng)，非(fei)常合適于大懸架和大吊(diao)重(zhong)(zhong)(zhong)的(de)平面圖范疇(chou)原材料(liao)運輸。雙(shuang)(shuang)梁(liang)(liang)(liang)門式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)承載力強，跨距大、總體可靠(kao)性好，種(zhong)類多，但本(ben)身(shen)品(pin)質與(yu)同樣(yang)吊(diao)重(zhong)(zhong)(zhong)的(de)單承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)橋式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)對(dui)比(bi)要大點，工程造(zao)價也(ye)較(jiao)高。依據承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)構(gou)造(zao)不一樣(yang)，又可分成(cheng)箱形梁(liang)(liang)(liang)和更加二(er)種(zhong)方(fang)式(shi)(shi)(shi)。通常多選用(yong)筏型構(gou)造(zao)。關鍵商品(pin)有：雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)門式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)動式(shi)(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)門式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)動式(shi)(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備，歐(ou)式(shi)(shi)(shi)古(gu)典雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，積(ji)放鏈雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji).

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

1，承重梁選用歐式古典箱型梁組織設計方案，重量輕，合理配置；

2，整個PCB線路(lu)板制做，無對接焊縫，比拼湊承重梁更牢固(gu)。

3，豎直(zhi)剛度為1/800，梁(liang)端拱度由數控切割整個(ge)PCB線路板開料，精(jing)準度高。

4，選用埋弧(hu)焊(han)自動焊(han)、無損(sun)檢測。焊(han)后總體拋(pao)丸(wan)除(chu)銹，消地應力、防銹處(chu)理，超(chao)過Sa2.5級(ji)；

5，厚鋼板(ban)原材(cai)料為Q235B；環氧富鋅漆，薄厚120μm。

橋式雙梁起重機(ji)端(duan)梁一部分

1，大(da)噸(dun)數起重設備端(duan)梁(liang)選用絞接軟(ruan)性設計(ji)方案，防(fang)止(zhi)“幾條腿(tui)”運作。

2，車(che)轱轆選用鏜孔方(fang)式，應用數控機床鏜銑床一回精(jing)準定位生(sheng)產加(jia)工，保證規格精(jing)密度(du)和(he)配合尺寸；

3，每一(yi)端梁(liang)裝有雙(shuang)輪緣的車轱轆、緩(huan)沖(chong)器(qi)(qi)、驅動器(qi)(qi)維護(hu)和防(fang)外遇保護(hu)器(qi)(qi)，安(an)全性(xing)有確保。

4，承重梁(liang)與(yu)端(duan)梁(liang)選用10.9級高強螺栓聯接，保證整(zheng)個設(she)備構造抗壓強度和(he)精密(mi)度。

橋式雙梁起重機總程

1，全歐式(shi)古典設計方(fang)案，合(he)理減少重量，提升提高室(shi)內空間(jian)。

2，減速機選用(yong)起重設備(bei)專用(yong)型的H系列產品硬齒面減速機，承(cheng)載力高，使(shi)用(yong)期長(chang)。

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

4，動滑輪(lun)所有選用熱(re)軋滑輪(lun)；

5，起(qi)重吊鉤選用T級起(qi)重吊鉤，材料高于DG34CrMo，單(dan)雙(shuang)排布局，節省室內空間(jian)；