雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機由(you)彎(wan)軌、起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)(liang)、起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎車、合(he)閘(zha)系(xi)統軟件和家用電(dian)器自動控制系(xi)統構成(cheng)，非常合(he)適于大(da)懸架和大(da)吊(diao)重(zhong)(zhong)(zhong)(zhong)的(de)平面圖范疇原材料(liao)運(yun)輸。雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)門式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機承(cheng)載力強，跨距大(da)、總(zong)體可(ke)靠性(xing)好，種(zhong)類多，但本身品質與(yu)同樣吊(diao)重(zhong)(zhong)(zhong)(zhong)的(de)單承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)(liang)橋式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機對比(bi)要大(da)點，工(gong)程造(zao)價(jia)也較(jiao)高。依據(ju)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)(liang)構造(zao)不一(yi)樣，又(you)可(ke)分成(cheng)箱形梁(liang)(liang)(liang)(liang)(liang)(liang)和更加二種(zhong)方式(shi)(shi)。通常多選(xuan)用筏型構造(zao)。關(guan)鍵商(shang)品有：雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)門式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，電(dian)動式(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)門式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，電(dian)動式(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備，歐式(shi)(shi)古(gu)典雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，積放鏈(lian)雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機.

雙梁起(qi)重機承(cheng)重梁構造

1，承(cheng)重梁(liang)選(xuan)用歐式古典箱型(xing)梁(liang)組(zu)織(zhi)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(bi)拼湊承重梁(liang)更(geng)牢固。

3，豎直剛度(du)為1/800，梁端拱度(du)由數控(kong)切割整個PCB線路(lu)板開(kai)料，精準度(du)高。

4，選用埋弧焊自動焊、無(wu)損檢(jian)測。焊后總體拋(pao)丸除銹，消(xiao)地應力、防銹處理，超過Sa2.5級；

5，厚(hou)鋼(gang)板原材料(liao)為Q235B；環氧(yang)富(fu)鋅漆，薄厚(hou)120μm。

橋(qiao)式雙(shuang)梁起重機(ji)端梁一部分

1，大噸數(shu)起重(zhong)設備(bei)端梁選(xuan)用絞(jiao)接(jie)軟性(xing)設計方案，防止“幾條腿”運作。

2，車轱轆選用(yong)鏜孔方式，應用(yong)數(shu)控(kong)機床鏜銑(xian)床一回精(jing)準(zhun)定位生產加工，保證規(gui)格精(jing)密度和配(pei)合(he)尺寸；

3，每一端梁裝有(you)雙輪緣的車轱轆、緩(huan)沖器(qi)(qi)、驅動器(qi)(qi)維護(hu)和防(fang)外遇(yu)保護(hu)器(qi)(qi)，安全性有(you)確保。

4，承(cheng)重梁與端梁選(xuan)用(yong)10.9級(ji)高強(qiang)螺栓聯接(jie)，保證整(zheng)個設(she)備構造抗壓強(qiang)度和精(jing)密度。

橋式雙梁起重機總程

1，全歐(ou)式古典設計方(fang)案，合(he)理(li)減(jian)少重量，提(ti)升提(ti)高室內空間(jian)。

2，減速(su)機選用(yong)起重設備專(zhuan)用(yong)型的H系列產(chan)品硬齒面減速(su)機，承載力高(gao)，使用(yong)期長。

3，鋼(gang)絲(si)繩卷筒選(xuan)用厚鋼(gang)板生(sheng)產接線軸方式，并對(dui)焊接開展無(wu)損(sun)檢測；

4，動滑輪所有選用熱(re)軋滑輪；

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