雙(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)由(you)彎(wan)軌、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)(diao)裝小轎(jiao)車、合閘系統軟(ruan)件和(he)(he)家(jia)用(yong)電(dian)(dian)器自動(dong)控制(zhi)系統構成(cheng)，非常合適于大(da)(da)懸架(jia)和(he)(he)大(da)(da)吊(diao)(diao)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的平面圖(tu)范(fan)疇原(yuan)材料運(yun)輸。雙(shuang)(shuang)梁(liang)門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)承(cheng)載力強，跨距大(da)(da)、總體可靠性(xing)好，種(zhong)類多(duo)，但(dan)本身品質(zhi)與同樣吊(diao)(diao)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的單(dan)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)橋式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)對比要大(da)(da)點，工程造(zao)(zao)價也較高。依(yi)據承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)構造(zao)(zao)不一樣，又可分成(cheng)箱形梁(liang)和(he)(he)更加(jia)二種(zhong)方式(shi)(shi)。通(tong)常多(duo)選(xuan)用(yong)筏型構造(zao)(zao)。關(guan)鍵商(shang)品有：雙(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)梁(liang)門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)(dian)動(dong)式(shi)(shi)雙(shuang)(shuang)梁(liang)門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)(dian)動(dong)式(shi)(shi)雙(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)梁(liang)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)，歐式(shi)(shi)古典雙(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，積放鏈雙(shuang)(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji).

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

1，承(cheng)重梁選用歐式古(gu)典(dian)箱(xiang)型梁組(zu)織設(she)計方案，重量(liang)輕(qing)，合理配置；

2，整個PCB線路板制(zhi)做，無對接焊縫，比拼湊承重梁更牢固。

3，豎直剛度(du)為1/800，梁端拱度(du)由數控切割整(zheng)個PCB線(xian)路(lu)板(ban)開(kai)料，精準(zhun)度(du)高。

4，選(xuan)用(yong)埋弧焊(han)自動焊(han)、無損(sun)檢測(ce)。焊(han)后總體(ti)拋丸除銹(xiu)，消地應(ying)力、防銹(xiu)處理，超過Sa2.5級；

5，厚(hou)鋼板原材料為Q235B；環(huan)氧富(fu)鋅漆，薄厚(hou)120μm。

橋式雙梁起重機端梁一(yi)部分(fen)

1，大噸數起重設備端梁(liang)選用絞接軟性設計方案，防止(zhi)“幾條腿”運(yun)作(zuo)。

2，車轱轆選用鏜(tang)(tang)孔方(fang)式，應用數控機床(chuang)鏜(tang)(tang)銑(xian)床(chuang)一回精準(zhun)定位生(sheng)產加工，保(bao)證規格(ge)精密度和配合尺寸；

3，每(mei)一(yi)端梁裝有(you)雙輪緣的車轱轆、緩(huan)沖器(qi)(qi)、驅(qu)動器(qi)(qi)維護(hu)和防外遇(yu)保(bao)護(hu)器(qi)(qi)，安(an)全性有(you)確保(bao)。

4，承重梁與端(duan)梁選用10.9級高(gao)強(qiang)螺(luo)栓聯接，保證整個設備(bei)構(gou)造抗壓(ya)強(qiang)度(du)和精密度(du)。

橋式雙梁起重機總程

1，全(quan)歐式古典設計方案，合理減(jian)少重量，提升(sheng)提高(gao)室內空間。

2，減速機選用(yong)(yong)起重設(she)備專用(yong)(yong)型的H系(xi)列產(chan)品硬(ying)齒面減速機，承載力高，使用(yong)(yong)期長。

3，鋼(gang)絲繩卷(juan)筒選用厚(hou)鋼(gang)板生(sheng)產接線軸方式，并對(dui)焊接開(kai)展無損(sun)檢測(ce)；

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

5，起重(zhong)吊鉤(gou)選用T級(ji)起重(zhong)吊鉤(gou)，材料(liao)高于DG34CrMo，單雙排布(bu)局(ju)，節(jie)省室(shi)內空(kong)間；