雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)由彎軌、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎(jiao)車、合閘系統軟件和(he)家用電(dian)(dian)(dian)器自動控(kong)制系統構成，非常(chang)合適于大懸架和(he)大吊重(zhong)(zhong)(zhong)(zhong)(zhong)的(de)平(ping)面圖范(fan)疇原材料運輸(shu)。雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)承(cheng)載力強，跨(kua)距大、總體可靠性好，種(zhong)類多(duo)，但(dan)本身品質與同樣吊重(zhong)(zhong)(zhong)(zhong)(zhong)的(de)單承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)橋式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)對比要大點(dian)，工程造價也較高。依據承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)構造不一(yi)樣，又可分成箱形梁(liang)(liang)(liang)(liang)和(he)更加二(er)種(zhong)方式(shi)(shi)(shi)(shi)(shi)。通常(chang)多(duo)選(xuan)用筏型構造。關鍵商品有：雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)(dian)(dian)動式(shi)(shi)(shi)(shi)(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)(dian)(dian)動式(shi)(shi)(shi)(shi)(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備，歐式(shi)(shi)(shi)(shi)(shi)古典(dian)雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，積(ji)放鏈(lian)雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji).

雙梁起重(zhong)機承重(zhong)梁構造

1，承重梁(liang)選(xuan)用歐(ou)式古典箱型梁(liang)組(zu)織設計方案，重量(liang)輕，合理配置(zhi)；

2，整個PCB線路板制做(zuo)，無對接焊縫，比(bi)拼湊承重梁更牢固。

3，豎直剛度(du)(du)為1/800，梁端拱度(du)(du)由數控切割(ge)整(zheng)個(ge)PCB線(xian)路板開料，精準度(du)(du)高(gao)。

4，選(xuan)用埋弧(hu)焊自動焊、無損檢測(ce)。焊后總體拋(pao)丸除銹，消地應力、防(fang)銹處(chu)理，超過Sa2.5級(ji)；

5，厚鋼板原材料為Q235B；環(huan)氧富鋅(xin)漆，薄厚120μm。

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

1，大噸數起重設備端梁選用絞接(jie)軟性(xing)設計方案，防止“幾條(tiao)腿”運作。

2，車轱轆(lu)選用鏜孔(kong)方式，應(ying)用數(shu)控機床鏜銑(xian)床一回精準定位生產加工，保證規格精密(mi)度和配合尺寸；

3，每一端梁裝有雙輪緣的車轱轆(lu)、緩沖器、驅動器維護和防外遇保護器，安(an)全性有確保。

4，承(cheng)重梁與(yu)端梁選用10.9級高強螺栓聯接，保(bao)證整個(ge)設備構造抗壓強度(du)和精密度(du)。

橋式雙梁起重機總程

1，全歐式古(gu)典(dian)設(she)計方案，合理減少重量，提升提高室(shi)內空間。

2，減速機選用(yong)起重設備專用(yong)型的(de)H系列(lie)產(chan)品硬(ying)齒面減速機，承載力高，使用(yong)期長。

3，鋼絲繩(sheng)卷筒選用厚鋼板生產接線軸方式(shi)，并對焊接開展無損檢測；

4，動滑輪(lun)所(suo)有選(xuan)用(yong)熱軋(ya)滑輪(lun)；

5，起重(zhong)吊鉤(gou)選用(yong)T級起重(zhong)吊鉤(gou)，材料(liao)高于DG34CrMo，單(dan)雙排(pai)布局(ju)，節省室內(nei)空間；