雙(shuang)(shuang)梁(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機由彎(wan)軌、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小轎車(che)、合閘系統(tong)軟件(jian)和家用(yong)電器自動(dong)控制系統(tong)構(gou)成，非常合適于(yu)大懸(xuan)架(jia)和大吊重(zhong)(zhong)(zhong)(zhong)的平面(mian)圖范疇原材料(liao)運輸。雙(shuang)(shuang)梁(liang)門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機承(cheng)(cheng)載力強，跨距大、總體可(ke)靠性好(hao)，種(zhong)類(lei)多，但本(ben)身品(pin)質與同樣(yang)吊重(zhong)(zhong)(zhong)(zhong)的單(dan)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)橋式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機對比要大點，工程造價也(ye)較(jiao)高。依據(ju)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)構(gou)造不一(yi)樣(yang)，又可(ke)分(fen)成箱形梁(liang)和更加二種(zhong)方(fang)式(shi)(shi)。通常多選用(yong)筏型構(gou)造。關(guan)鍵商(shang)品(pin)有(you)：雙(shuang)(shuang)梁(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，雙(shuang)(shuang)梁(liang)門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，電動(dong)式(shi)(shi)雙(shuang)(shuang)梁(liang)門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，電動(dong)式(shi)(shi)雙(shuang)(shuang)梁(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，雙(shuang)(shuang)梁(liang)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備，歐(ou)式(shi)(shi)古典雙(shuang)(shuang)梁(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，積放鏈雙(shuang)(shuang)梁(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機.

雙(shuang)梁(liang)起重機承重梁(liang)構造

1，承(cheng)重(zhong)梁(liang)選(xuan)用歐式(shi)古典箱型梁(liang)組織設計方案，重(zhong)量輕，合理(li)配置(zhi)；

2，整個PCB線路(lu)板制做，無(wu)對接(jie)焊縫，比拼湊承重梁(liang)更牢固。

3，豎直(zhi)剛度(du)(du)為1/800，梁(liang)端拱度(du)(du)由數(shu)控切割整個PCB線(xian)路板(ban)開料，精(jing)準度(du)(du)高。

4，選用(yong)埋弧焊自動焊、無損檢(jian)測。焊后總體拋(pao)丸(wan)除銹，消地(di)應力、防(fang)銹處理(li)，超過(guo)Sa2.5級；

5，厚鋼板原材料(liao)為Q235B；環氧(yang)富鋅漆，薄厚120μm。

橋式雙梁(liang)起重機(ji)端梁(liang)一部(bu)分

1，大噸數起(qi)重設備端(duan)梁選用絞接軟性設計(ji)方案，防止“幾條(tiao)腿”運作(zuo)。

2，車轱轆選用鏜(tang)孔方式(shi)，應用數控機床鏜(tang)銑床一回精準定位生產加工，保證規格精密度和配合尺寸；

3，每(mei)一(yi)端梁裝(zhuang)有(you)雙輪緣的車(che)轱轆、緩沖器、驅動器維(wei)護和防外遇保護器，安全性有(you)確保。

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

橋式雙梁起重機總程

1，全歐式古典設計方(fang)案，合理減少(shao)重量(liang)，提升(sheng)提高(gao)室內(nei)空間。

2，減速機選用起重設(she)備專用型的H系列(lie)產品硬齒面減速機，承(cheng)載力(li)高，使用期長。

3，鋼(gang)絲繩卷筒(tong)選用厚鋼(gang)板生產接線(xian)軸方式，并對(dui)焊接開展無損(sun)檢測；

4，動滑(hua)(hua)輪所有選用熱軋滑(hua)(hua)輪；

5，起重吊(diao)鉤(gou)選用(yong)T級起重吊(diao)鉤(gou)，材料(liao)高于DG34CrMo，單(dan)雙排布局，節省室內(nei)空(kong)間；