雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)由彎(wan)軌、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎車、合閘系統(tong)軟件和家用(yong)(yong)電(dian)(dian)器(qi)自動控制系統(tong)構(gou)成，非常合適于(yu)大懸(xuan)架和大吊(diao)重(zhong)(zhong)(zhong)(zhong)(zhong)的(de)平面圖范疇(chou)原材(cai)料運輸。雙(shuang)(shuang)梁(liang)(liang)(liang)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)承載(zai)力強，跨距大、總體可靠性(xing)好，種類多，但本(ben)身(shen)品(pin)質與同樣吊(diao)重(zhong)(zhong)(zhong)(zhong)(zhong)的(de)單(dan)承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)對(dui)比要(yao)大點(dian)，工程(cheng)造價也較高。依據(ju)承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)構(gou)造不一(yi)樣，又可分(fen)成箱形梁(liang)(liang)(liang)和更加二(er)種方式(shi)(shi)(shi)(shi)。通常多選用(yong)(yong)筏型構(gou)造。關鍵商品(pin)有(you)：雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)(dian)動式(shi)(shi)(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)(dian)動式(shi)(shi)(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備，歐式(shi)(shi)(shi)(shi)古典雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，積放鏈雙(shuang)(shuang)梁(liang)(liang)(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji).

雙梁起重機(ji)承重梁構(gou)造

1，承(cheng)重(zhong)梁(liang)選用歐式古典箱(xiang)型(xing)梁(liang)組織設計方案，重(zhong)量輕(qing)，合理配置；

2，整個PCB線(xian)路板制做，無對(dui)接焊縫(feng)，比拼湊承重梁(liang)更牢固。

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

4，選用埋弧焊(han)自動(dong)焊(han)、無損檢測(ce)。焊(han)后(hou)總體拋丸除銹，消(xiao)地應力、防銹處理，超過Sa2.5級(ji)；

5，厚(hou)鋼板原材(cai)料為Q235B；環(huan)氧富鋅漆，薄厚(hou)120μm。

橋式雙梁起重(zhong)機端梁一(yi)部(bu)分

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

2，車轱(gu)轆(lu)選用鏜孔方式，應用數控機床鏜銑床一回精準定位生產加工，保證(zheng)規格精密度和配(pei)合尺寸(cun)；

3，每一端梁裝有(you)雙輪(lun)緣的車轱(gu)轆、緩(huan)沖器、驅動器維護(hu)和防(fang)外(wai)遇(yu)保(bao)護(hu)器，安全(quan)性有(you)確保(bao)。

4，承(cheng)重梁與端梁選用10.9級高強(qiang)螺栓聯(lian)接，保(bao)證(zheng)整個(ge)設備(bei)構造抗壓強(qiang)度和精密度。

橋式雙梁起重機總程

1，全歐(ou)式古典設計(ji)方案，合理(li)減(jian)少重量，提(ti)升提(ti)高室內空(kong)間(jian)。

2，減(jian)速(su)機選用起重設備專用型的H系(xi)列(lie)產品硬齒面減(jian)速(su)機，承載力高，使用期長。

3，鋼絲繩卷筒(tong)選用(yong)厚鋼板生產接線軸方式，并對焊接開展無損檢測；

4，動滑(hua)輪(lun)所(suo)有選用(yong)熱軋滑(hua)輪(lun)；

5，起重吊(diao)鉤選(xuan)用T級起重吊(diao)鉤，材料(liao)高于DG34CrMo，單(dan)雙排(pai)布局，節省室內空間；