雙(shuang)(shuang)梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)由彎軌(gui)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)備(bei)承(cheng)重(zhong)(zhong)(zhong)梁(liang)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)小轎車、合閘系統(tong)軟件和(he)(he)家用電器(qi)自(zi)動(dong)(dong)控制(zhi)系統(tong)構(gou)(gou)成，非常合適于大(da)(da)懸架和(he)(he)大(da)(da)吊重(zhong)(zhong)(zhong)的平(ping)面圖范疇原材料運輸。雙(shuang)(shuang)梁(liang)門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)承(cheng)載力強，跨距大(da)(da)、總體(ti)可(ke)靠性(xing)好，種類多，但本身品(pin)質(zhi)與同樣吊重(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)梁(liang)橋式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)對比(bi)要大(da)(da)點，工程(cheng)造價也較高(gao)。依據承(cheng)重(zhong)(zhong)(zhong)梁(liang)構(gou)(gou)造不(bu)一樣，又可(ke)分成箱形(xing)梁(liang)和(he)(he)更加二種方式(shi)(shi)(shi)。通常多選用筏型構(gou)(gou)造。關鍵商(shang)品(pin)有：雙(shuang)(shuang)梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)梁(liang)門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，電動(dong)(dong)式(shi)(shi)(shi)雙(shuang)(shuang)梁(liang)門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，電動(dong)(dong)式(shi)(shi)(shi)雙(shuang)(shuang)梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)梁(liang)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)備(bei)，歐式(shi)(shi)(shi)古典雙(shuang)(shuang)梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，積放鏈(lian)雙(shuang)(shuang)梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji).

雙(shuang)梁起重(zhong)機承重(zhong)梁構造

1，承重梁(liang)選用歐式(shi)古典箱型梁(liang)組(zu)織設(she)計方(fang)案，重量輕，合理配置；

2，整個PCB線(xian)路(lu)板制做，無對接焊縫，比拼湊承重梁更牢固。

3，豎直(zhi)剛度為1/800，梁端拱(gong)度由(you)數控切割(ge)整(zheng)個PCB線路板開料，精(jing)準度高(gao)。

4，選用埋弧焊(han)(han)(han)自動焊(han)(han)(han)、無損檢(jian)測。焊(han)(han)(han)后總(zong)體拋丸(wan)除銹，消(xiao)地(di)應(ying)力(li)、防銹處理(li)，超過Sa2.5級；

5，厚鋼板原材(cai)料(liao)為Q235B；環氧富鋅(xin)漆，薄厚120μm。

橋式雙梁(liang)起重機(ji)端梁(liang)一部分(fen)

1，大噸數起重設備(bei)端梁(liang)選用絞接(jie)軟性設計方案，防止“幾(ji)條腿”運作。

2，車轱轆選(xuan)用(yong)鏜孔方式，應用(yong)數控(kong)機床鏜銑床一回精準定位生產加工，保證(zheng)規格精密度和配合尺寸；

3，每一端梁裝有雙輪緣的(de)車轱轆、緩沖(chong)器(qi)、驅動器(qi)維護和防外遇保(bao)護器(qi)，安(an)全性有確保(bao)。

4，承重梁(liang)與(yu)端梁(liang)選(xuan)用10.9級高強(qiang)螺(luo)栓(shuan)聯接，保證整(zheng)個設(she)備構造抗壓強(qiang)度和(he)精密度。

橋式雙梁起重機總程

1，全歐式古(gu)典(dian)設(she)計方案，合理減少(shao)重量，提(ti)升提(ti)高(gao)室內空間(jian)。

2，減速(su)機選用起(qi)重(zhong)設備專用型的(de)H系列產品(pin)硬齒面減速(su)機，承載力高(gao)，使用期(qi)長。

3，鋼絲繩(sheng)卷筒選用厚鋼板生產接(jie)線軸方(fang)式，并對焊接(jie)開展無損檢(jian)測；

4，動滑輪(lun)所有(you)選用(yong)熱軋滑輪(lun)；

5，起重吊鉤選用T級起重吊鉤，材料高于(yu)DG34CrMo，單雙排布局，節省室內空(kong)間；