雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機由彎軌、起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)設備承(cheng)(cheng)(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)、起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)吊(diao)裝小轎車、合閘(zha)系(xi)統(tong)(tong)軟件和家用(yong)電(dian)器自動控制(zhi)系(xi)統(tong)(tong)構成，非常合適于大懸架和大吊(diao)重(zhong)(zhong)的平面(mian)圖范疇原(yuan)材料運輸。雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機承(cheng)(cheng)(cheng)載(zai)力強，跨(kua)距大、總體可(ke)靠(kao)性(xing)好，種(zhong)類多(duo)，但(dan)本身(shen)品質與同樣(yang)吊(diao)重(zhong)(zhong)的單承(cheng)(cheng)(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機對比要大點，工程造價也較高(gao)。依據承(cheng)(cheng)(cheng)重(zhong)(zhong)梁(liang)(liang)(liang)構造不一樣(yang)，又可(ke)分成箱形梁(liang)(liang)(liang)和更(geng)加二種(zhong)方式(shi)(shi)(shi)。通常多(duo)選用(yong)筏型(xing)構造。關鍵商(shang)品有(you)：雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機，雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機，電(dian)動式(shi)(shi)(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機，電(dian)動式(shi)(shi)(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機，雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)設備，歐式(shi)(shi)(shi)古(gu)典雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機，積放鏈(lian)雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)機.

雙梁(liang)起重(zhong)機承(cheng)重(zhong)梁(liang)構造

1，承(cheng)重梁(liang)選用歐式古典箱(xiang)型梁(liang)組織(zhi)設(she)計方案(an)，重量(liang)輕(qing)，合理配置；

2，整個PCB線路板制做，無(wu)對接焊縫，比拼湊承重梁更牢固。

3，豎(shu)直剛度(du)(du)為1/800，梁端拱度(du)(du)由(you)數控切割整個PCB線(xian)路(lu)板(ban)開(kai)料(liao)，精準度(du)(du)高(gao)。

4，選(xuan)用埋(mai)弧焊自動焊、無(wu)損(sun)檢測。焊后(hou)總體拋丸(wan)除銹，消地應力、防(fang)銹處理，超過(guo)Sa2.5級(ji)；

5，厚鋼板(ban)原材(cai)料為Q235B；環氧富鋅漆，薄厚120μm。

橋式雙梁(liang)起重機端梁(liang)一部(bu)分(fen)

1，大噸數起重設備端梁選用(yong)絞接(jie)軟性設計方(fang)案，防止“幾條(tiao)腿”運作。

2，車轱轆選用鏜(tang)孔方式(shi)，應用數控機床(chuang)(chuang)鏜(tang)銑床(chuang)(chuang)一回精準(zhun)定位生產加工，保證規格精密度(du)和配合(he)尺寸(cun)；

3，每一端(duan)梁裝有(you)雙輪緣的車(che)轱轆、緩沖器(qi)、驅(qu)動器(qi)維(wei)護和防外遇保(bao)護器(qi)，安全性(xing)有(you)確保(bao)。

4，承重梁與端梁選用(yong)10.9級高強(qiang)螺栓聯接(jie)，保證整個設備構造抗壓強(qiang)度和精密度。

橋式雙梁起重機總程

1，全歐式古典設計方案，合理減少重(zhong)量(liang)，提(ti)升提(ti)高室內空(kong)間(jian)。

2，減速機選用(yong)起重設(she)備專用(yong)型(xing)的H系列(lie)產品硬齒(chi)面減速機，承載力高，使(shi)用(yong)期長。

3，鋼(gang)絲繩卷筒選用厚鋼(gang)板生產接(jie)線(xian)軸方式，并對(dui)焊接(jie)開展無損檢測；

4，動滑輪(lun)所有選用熱軋滑輪(lun)；

5，起重吊鉤(gou)選用T級起重吊鉤(gou)，材料(liao)高(gao)于DG34CrMo，單(dan)雙排布局，節省室內空間；