雙(shuang)(shuang)(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)由彎軌(gui)、起(qi)重(zhong)(zhong)(zhong)(zhong)設(she)(she)備承重(zhong)(zhong)(zhong)(zhong)梁(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)(diao)裝小轎車、合(he)閘系(xi)統軟(ruan)件和(he)家用電(dian)(dian)器自動(dong)控制系(xi)統構成，非常合(he)適(shi)于大懸架和(he)大吊(diao)(diao)重(zhong)(zhong)(zhong)(zhong)的(de)平面圖范疇原材料運(yun)輸。雙(shuang)(shuang)(shuang)梁(liang)門(men)(men)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)承載力強(qiang)，跨距大、總體可(ke)靠性(xing)好，種類(lei)多，但本身品質與同(tong)樣吊(diao)(diao)重(zhong)(zhong)(zhong)(zhong)的(de)單(dan)承重(zhong)(zhong)(zhong)(zhong)梁(liang)橋式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)對比要大點，工程(cheng)造價也較高(gao)。依據承重(zhong)(zhong)(zhong)(zhong)梁(liang)構造不一(yi)樣，又可(ke)分成箱形梁(liang)和(he)更加二種方式(shi)。通常多選用筏(fa)型構造。關(guan)鍵商(shang)品有(you)：雙(shuang)(shuang)(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)(shuang)梁(liang)門(men)(men)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)(dian)動(dong)式(shi)雙(shuang)(shuang)(shuang)梁(liang)門(men)(men)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)(dian)動(dong)式(shi)雙(shuang)(shuang)(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)(shuang)梁(liang)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)設(she)(she)備，歐式(shi)古典(dian)雙(shuang)(shuang)(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，積放鏈雙(shuang)(shuang)(shuang)梁(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji).

雙梁起(qi)重機承(cheng)重梁構造

1，承重梁(liang)選(xuan)用歐式古典(dian)箱型梁(liang)組織設(she)計(ji)方案，重量輕，合理配置；

2，整個PCB線路板制做，無對接焊縫，比拼(pin)湊承重梁(liang)更(geng)牢固。

3，豎直(zhi)剛(gang)度(du)為1/800，梁端拱(gong)度(du)由數控切割整個PCB線(xian)路板開料，精準度(du)高。

4，選用埋(mai)弧(hu)焊自動焊、無(wu)損檢測。焊后總體(ti)拋丸(wan)除(chu)銹(xiu)，消地應力、防銹(xiu)處理，超過Sa2.5級；

5，厚鋼(gang)板原材料(liao)為Q235B；環氧富鋅(xin)漆，薄(bo)厚120μm。

橋式雙梁起(qi)重機(ji)端(duan)梁一部分

1，大噸數起重設備端梁選用絞(jiao)接(jie)軟(ruan)性設計(ji)方案，防止“幾條腿(tui)”運作。

2，車轱轆選(xuan)用鏜(tang)孔(kong)方式，應用數(shu)控機床鏜(tang)銑(xian)床一回精準定(ding)位生產(chan)加工(gong)，保(bao)證規格精密度和配合尺寸；

3，每一(yi)端梁裝有(you)(you)雙輪緣的車轱(gu)轆(lu)、緩沖器(qi)、驅動器(qi)維(wei)護和(he)防外遇保護器(qi)，安全性(xing)有(you)(you)確保。

4，承(cheng)重梁(liang)(liang)與端(duan)梁(liang)(liang)選用(yong)10.9級(ji)高強螺栓聯(lian)接，保證整個(ge)設(she)備(bei)構(gou)造抗壓強度(du)和精密(mi)度(du)。

橋式雙梁起重機總程

1，全歐式古典設計方案，合理減少重量，提升提高室(shi)內(nei)空間。

2，減(jian)速機(ji)選用(yong)起重設備(bei)專用(yong)型(xing)的(de)H系(xi)列產(chan)品硬齒面減(jian)速機(ji)，承(cheng)載力高，使用(yong)期(qi)長。

3，鋼絲繩(sheng)卷筒選(xuan)用(yong)厚鋼板生(sheng)產接線軸方(fang)式，并對(dui)焊接開展無損(sun)檢測；

4，動(dong)滑輪所有(you)選用熱軋(ya)滑輪；

5，起(qi)重吊(diao)鉤(gou)選(xuan)用T級起(qi)重吊(diao)鉤(gou)，材料高于DG34CrMo，單(dan)雙排布局(ju)，節省室內(nei)空間(jian)；