雙(shuang)(shuang)(shuang)梁(liang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)由彎軌、起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)設備承重(zhong)(zhong)梁(liang)、起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)吊裝小轎車、合(he)閘系統軟(ruan)件(jian)和(he)家(jia)用電(dian)器自動(dong)(dong)控制系統構成，非常(chang)(chang)合(he)適(shi)于(yu)大(da)(da)懸架和(he)大(da)(da)吊重(zhong)(zhong)的平面(mian)圖范疇原(yuan)材料運輸。雙(shuang)(shuang)(shuang)梁(liang)門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)承載力強，跨距大(da)(da)、總(zong)體可靠性好，種類多(duo)，但本身品質與同樣吊重(zhong)(zhong)的單承重(zhong)(zhong)梁(liang)橋式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)對(dui)比要(yao)大(da)(da)點，工程造價(jia)也較高。依據承重(zhong)(zhong)梁(liang)構造不一樣，又可分成箱形梁(liang)和(he)更加二(er)種方式(shi)(shi)。通常(chang)(chang)多(duo)選用筏型構造。關鍵商品有：雙(shuang)(shuang)(shuang)梁(liang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)，雙(shuang)(shuang)(shuang)梁(liang)門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)，電(dian)動(dong)(dong)式(shi)(shi)雙(shuang)(shuang)(shuang)梁(liang)門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)，電(dian)動(dong)(dong)式(shi)(shi)雙(shuang)(shuang)(shuang)梁(liang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)，雙(shuang)(shuang)(shuang)梁(liang)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)設備，歐式(shi)(shi)古典雙(shuang)(shuang)(shuang)梁(liang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)，積放鏈雙(shuang)(shuang)(shuang)梁(liang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji).

雙梁起重機承重梁構造

1，承重(zhong)(zhong)梁選(xuan)用歐式古典箱型梁組織(zhi)設計方案(an)，重(zhong)(zhong)量輕，合理配置；

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

3，豎直剛度為(wei)1/800，梁端(duan)拱度由數控切(qie)割整(zheng)個(ge)PCB線路(lu)板開料，精(jing)準度高。

4，選用埋弧焊(han)自動(dong)焊(han)、無損檢測。焊(han)后總體拋(pao)丸除(chu)銹，消地應力、防(fang)銹處(chu)理，超過Sa2.5級；

5，厚(hou)鋼板原材料(liao)為Q235B；環氧富(fu)鋅(xin)漆，薄厚(hou)120μm。

橋式(shi)雙梁起(qi)重機端梁一部分

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

2，車轱轆選用鏜孔方式(shi)，應用數控機床(chuang)鏜銑床(chuang)一(yi)回(hui)精(jing)準定位(wei)生產(chan)加工(gong)，保證規格精(jing)密度和配合尺寸；

3，每(mei)一(yi)端梁裝有雙輪緣的車轱轆、緩沖器、驅動(dong)器維護和防外遇保(bao)護器，安全性(xing)有確保(bao)。

4，承重梁與端梁選用(yong)10.9級高強螺栓聯接，保證(zheng)整個(ge)設備構造抗(kang)壓強度和精密度。

橋式雙梁起重機總程

1，全歐式古(gu)典設計(ji)方案(an)，合(he)理減少重量，提升提高室內空間。

2，減速(su)機選(xuan)用起重(zhong)設備專用型的(de)H系列產品硬(ying)齒面減速(su)機，承載力高，使用期(qi)長(chang)。

3，鋼絲繩卷(juan)筒選用厚鋼板生產接(jie)線軸(zhou)方式，并(bing)對焊接(jie)開展無損檢測；

4，動滑輪所有(you)選用(yong)熱軋(ya)滑輪；

5，起重吊(diao)鉤選用T級(ji)起重吊(diao)鉤，材料高(gao)于(yu)DG34CrMo，單雙排布局，節省室(shi)內空間；