雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)機(ji)由彎(wan)軌、起重(zhong)(zhong)(zhong)(zhong)設備(bei)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)、起重(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小(xiao)轎車、合(he)閘系統(tong)軟件和家用電(dian)器自動(dong)控制系統(tong)構成(cheng)，非常合(he)適(shi)于大懸架和大吊(diao)重(zhong)(zhong)(zhong)(zhong)的平面(mian)圖范(fan)疇原材料運輸(shu)。雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)門(men)式(shi)起重(zhong)(zhong)(zhong)(zhong)機(ji)承(cheng)載(zai)力強，跨距大、總(zong)體可靠性(xing)好，種類多，但本身品質與(yu)同(tong)樣吊(diao)重(zhong)(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)橋式(shi)起重(zhong)(zhong)(zhong)(zhong)機(ji)對(dui)比要大點，工(gong)程(cheng)造(zao)價也較(jiao)高(gao)。依據(ju)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)構造(zao)不一(yi)樣，又(you)可分成(cheng)箱形梁(liang)(liang)(liang)和更加二種方式(shi)。通常多選用筏(fa)型(xing)構造(zao)。關鍵商品有(you)：雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)門(men)式(shi)起重(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)動(dong)式(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)門(men)式(shi)起重(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)動(dong)式(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)式(shi)起重(zhong)(zhong)(zhong)(zhong)設備(bei)，歐式(shi)古典雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)機(ji)，積放(fang)鏈雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)機(ji).

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

1，承重(zhong)梁選用歐式古典箱型(xing)梁組織設計方(fang)案(an)，重(zhong)量(liang)輕(qing)，合理(li)配置；

2，整(zheng)個PCB線路板(ban)制做，無對接焊(han)縫，比拼湊承重(zhong)梁更牢固。

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

4，選用(yong)埋(mai)弧焊自(zi)動焊、無損檢測。焊后總體(ti)拋(pao)丸除銹，消(xiao)地應力、防銹處理，超過Sa2.5級(ji)；

5，厚(hou)鋼板原材料為(wei)Q235B；環氧富鋅漆，薄厚(hou)120μm。

橋式雙梁(liang)(liang)起重(zhong)機端梁(liang)(liang)一部(bu)分

1，大噸數起重設備端梁選用絞接軟性設計方案，防止(zhi)“幾條腿”運作。

2，車轱轆選(xuan)用(yong)(yong)鏜(tang)孔方式，應用(yong)(yong)數控機(ji)床(chuang)鏜(tang)銑床(chuang)一回精準定位生產加工，保證規格(ge)精密度和配合尺寸；

3，每一端梁(liang)裝有(you)雙輪緣的車轱轆(lu)、緩沖器、驅動器維護(hu)和防(fang)外遇(yu)保護(hu)器，安(an)全(quan)性有(you)確保。

4，承重梁與端梁選用10.9級(ji)高強螺栓聯接，保證整(zheng)個設備構造抗(kang)壓(ya)強度和精密度。

橋式雙梁起重機總程

1，全歐式(shi)古典設計方案，合理(li)減少重量(liang)，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(xing)的H系列產品硬齒面減(jian)速(su)機，承載力高(gao)，使(shi)用(yong)期長。

3，鋼絲繩卷筒選用厚鋼板生產(chan)接(jie)線軸方式，并對焊(han)接(jie)開展無損檢(jian)測；

4，動滑(hua)輪(lun)所有選(xuan)用熱軋(ya)滑(hua)輪(lun)；

5，起(qi)(qi)重吊(diao)(diao)鉤(gou)選用T級起(qi)(qi)重吊(diao)(diao)鉤(gou)，材料高于(yu)DG34CrMo，單雙排布局，節(jie)省室內空間；