雙(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機由彎軌、起(qi)重(zhong)(zhong)(zhong)(zhong)設備承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車、合閘系統軟件和家用(yong)電器自動(dong)控制系統構成(cheng)，非常合適于大(da)懸架和大(da)吊(diao)重(zhong)(zhong)(zhong)(zhong)的平面(mian)圖范疇原(yuan)材料運輸。雙(shuang)(shuang)梁(liang)(liang)門式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機承(cheng)(cheng)載力強(qiang)，跨(kua)距大(da)、總體可靠(kao)性好，種類多，但本身品質與(yu)同樣吊(diao)重(zhong)(zhong)(zhong)(zhong)的單承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機對比要大(da)點，工程造價(jia)也較高。依據承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構造不一樣，又可分(fen)成(cheng)箱(xiang)形(xing)梁(liang)(liang)和更(geng)加二種方式(shi)。通常多選用(yong)筏型構造。關(guan)鍵商(shang)品有：雙(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機，雙(shuang)(shuang)梁(liang)(liang)門式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機，電動(dong)式(shi)雙(shuang)(shuang)梁(liang)(liang)門式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機，電動(dong)式(shi)雙(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機，雙(shuang)(shuang)梁(liang)(liang)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)設備，歐(ou)式(shi)古典(dian)雙(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機，積放(fang)鏈雙(shuang)(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機.

雙(shuang)梁起(qi)重機承(cheng)重梁構造

1，承重梁(liang)選用歐(ou)式古典箱型梁(liang)組(zu)織(zhi)設計方案，重量輕，合理配置；

2，整個PCB線路板制做，無對(dui)接焊縫(feng)，比拼湊承(cheng)重梁更牢(lao)固(gu)。

3，豎直剛度為1/800，梁端拱度由數控切割整(zheng)個PCB線路(lu)板開料，精準度高。

4，選用埋弧焊自(zi)動焊、無損檢測(ce)。焊后總體拋丸除銹，消地應(ying)力、防銹處理，超過(guo)Sa2.5級；

5，厚鋼(gang)板(ban)原材(cai)料(liao)為Q235B；環氧富鋅漆，薄厚120μm。

橋式雙梁(liang)起重機端梁(liang)一部(bu)分

1，大(da)噸數起重(zhong)設備(bei)端梁選(xuan)用絞接(jie)軟性設計方(fang)案，防止“幾條腿”運作。

2，車轱轆選用(yong)(yong)鏜孔方式，應用(yong)(yong)數控機床(chuang)鏜銑床(chuang)一回精準定位(wei)生產加工，保(bao)證規格精密度(du)和配合尺寸；

3，每一端梁(liang)裝(zhuang)有雙輪緣的車轱轆、緩(huan)沖器、驅動器維護和防(fang)外遇保護器，安全性(xing)有確保。

4，承重梁與(yu)端梁選(xuan)用10.9級高強螺栓聯(lian)接，保證整個設備構造抗壓強度(du)和(he)精密度(du)。

橋式雙梁起重機總程

1，全歐式古典設計方案(an)，合理(li)減少重量，提(ti)升提(ti)高室內空間。

2，減速機選(xuan)用起重設備專用型的H系(xi)列產品硬齒面減速機，承載力高，使(shi)用期長。

3，鋼絲繩(sheng)卷筒選用厚(hou)鋼板生(sheng)產接線軸方式，并對焊(han)接開展無(wu)損檢測；

4，動滑輪所有選用熱軋滑輪；

5，起(qi)重吊鉤選用(yong)T級起(qi)重吊鉤，材料高(gao)于DG34CrMo，單(dan)雙排(pai)布(bu)局(ju)，節省室內空間；