雙(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)由彎(wan)軌、起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎(jiao)車(che)、合閘(zha)系統(tong)(tong)軟件和(he)(he)家用電(dian)(dian)器自動控制系統(tong)(tong)構成，非常合適于大懸架和(he)(he)大吊重(zhong)(zhong)(zhong)(zhong)(zhong)的(de)(de)平面圖范疇原材料運輸。雙(shuang)(shuang)(shuang)梁(liang)(liang)門式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)承(cheng)載力強，跨距大、總(zong)體可靠性好(hao)，種(zhong)類多(duo)(duo)，但本身品質與(yu)同樣吊重(zhong)(zhong)(zhong)(zhong)(zhong)的(de)(de)單承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)對比(bi)要大點，工程造(zao)價(jia)也較高。依據(ju)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構造(zao)不一樣，又可分(fen)成箱形梁(liang)(liang)和(he)(he)更加(jia)二種(zhong)方式(shi)(shi)(shi)。通常多(duo)(duo)選用筏型構造(zao)。關鍵(jian)商(shang)品有：雙(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)門式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)(dian)動式(shi)(shi)(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)門式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)(dian)動式(shi)(shi)(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)(shuang)梁(liang)(liang)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備，歐(ou)式(shi)(shi)(shi)古典(dian)雙(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，積放鏈雙(shuang)(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji).

雙梁(liang)起(qi)重(zhong)機承重(zhong)梁(liang)構造

1，承重梁選用歐式古(gu)典箱型(xing)梁組(zu)織設計(ji)方案(an)，重量輕(qing)，合理(li)配置；

2，整個PCB線路板制(zhi)做，無對接焊縫，比拼湊承重梁更(geng)牢固。

3，豎直剛度(du)為1/800，梁端拱度(du)由數控(kong)切割(ge)整(zheng)個PCB線路(lu)板開料，精準度(du)高。

4，選用埋弧焊自動(dong)焊、無(wu)損檢(jian)測。焊后(hou)總體拋丸(wan)除銹，消地應力、防銹處理(li)，超過Sa2.5級；

5，厚鋼板原(yuan)材料為Q235B；環氧富鋅(xin)漆，薄厚120μm。

橋式雙梁(liang)起重(zhong)機(ji)端(duan)梁(liang)一部分

1，大(da)噸數起(qi)重設備端梁選用絞接軟(ruan)性(xing)設計方案，防止“幾條腿(tui)”運作(zuo)。

2，車轱轆選用(yong)鏜孔方式，應用(yong)數控機床鏜銑床一回精準定位(wei)生產加(jia)工，保證規格精密(mi)度和(he)配合尺寸；

3，每一端梁(liang)裝有雙輪緣的車轱轆、緩沖器、驅(qu)動器維護(hu)和防外遇保(bao)護(hu)器，安全(quan)性有確保(bao)。

4，承重梁與端梁選用10.9級高強(qiang)螺(luo)栓聯接，保證整個設備構造抗壓強(qiang)度(du)和精密度(du)。

橋式雙梁起重機總程

1，全歐式(shi)古(gu)典(dian)設計方案，合理減少重(zhong)量，提升提高室內空間。

2，減速(su)(su)機(ji)選用(yong)起重(zhong)設備專用(yong)型(xing)的H系列產(chan)品硬(ying)齒面減速(su)(su)機(ji)，承載力高(gao)，使(shi)用(yong)期長。

3，鋼絲繩卷筒選用(yong)厚(hou)鋼板(ban)生產接線軸(zhou)方式，并對焊接開展無損(sun)檢測；

4，動滑(hua)輪所有選用熱軋(ya)滑(hua)輪；

5，起(qi)重吊鉤(gou)選用(yong)T級起(qi)重吊鉤(gou)，材料高于DG34CrMo，單(dan)雙排布(bu)局，節(jie)省室內空間；