雙(shuang)梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)由彎軌、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)承重(zhong)(zhong)(zhong)(zhong)梁(liang)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)轎(jiao)車、合閘系統軟件(jian)和家用電(dian)(dian)器自動(dong)控(kong)制系統構(gou)成，非常(chang)合適于大(da)懸架和大(da)吊重(zhong)(zhong)(zhong)(zhong)的平(ping)面圖范疇原(yuan)材料運輸(shu)。雙(shuang)梁(liang)門式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)承載力強，跨距大(da)、總體可靠性好(hao)，種類多，但本(ben)身品質與(yu)同樣吊重(zhong)(zhong)(zhong)(zhong)的單承重(zhong)(zhong)(zhong)(zhong)梁(liang)橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)對(dui)比要大(da)點，工程造(zao)價(jia)也較(jiao)高。依據承重(zhong)(zhong)(zhong)(zhong)梁(liang)構(gou)造(zao)不一樣，又可分成箱(xiang)形梁(liang)和更加二種方式(shi)(shi)。通常(chang)多選用筏(fa)型構(gou)造(zao)。關鍵商品有(you)：雙(shuang)梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，雙(shuang)梁(liang)門式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，電(dian)(dian)動(dong)式(shi)(shi)雙(shuang)梁(liang)門式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，電(dian)(dian)動(dong)式(shi)(shi)雙(shuang)梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，雙(shuang)梁(liang)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)，歐(ou)式(shi)(shi)古典雙(shuang)梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，積放鏈(lian)雙(shuang)梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji).

雙梁起重機(ji)承(cheng)重梁構(gou)造

1，承(cheng)重(zhong)(zhong)梁(liang)選(xuan)用歐(ou)式(shi)古典箱型梁(liang)組織設計方案，重(zhong)(zhong)量輕，合理配(pei)置；

2，整個PCB線(xian)路(lu)板制做，無對接焊縫(feng)，比拼(pin)湊承重梁更(geng)牢固(gu)。

3，豎直(zhi)剛度(du)為1/800，梁端拱度(du)由(you)數控切割整個PCB線路板開(kai)料(liao)，精準度(du)高。

4，選(xuan)用(yong)埋(mai)弧焊(han)自動焊(han)、無(wu)損檢(jian)測。焊(han)后(hou)總(zong)體拋(pao)丸除銹，消地(di)應力、防銹處理，超過Sa2.5級(ji)；

5，厚(hou)(hou)鋼板原材料為(wei)Q235B；環氧富(fu)鋅漆(qi)，薄厚(hou)(hou)120μm。

橋式雙梁(liang)起重機端梁(liang)一(yi)部分

1，大(da)噸數起重設(she)備端梁選用絞(jiao)接軟性(xing)設(she)計方案，防止(zhi)“幾條腿(tui)”運(yun)作。

2，車轱轆(lu)選用(yong)鏜孔(kong)方式，應用(yong)數控機(ji)床鏜銑(xian)床一回精準定位生產加工(gong)，保證(zheng)規格精密度和配合尺寸；

3，每一端梁裝(zhuang)有雙輪緣的車轱轆(lu)、緩沖器(qi)、驅(qu)動器(qi)維護(hu)和防外遇保護(hu)器(qi)，安全(quan)性有確保。

4，承(cheng)重梁(liang)與端(duan)梁(liang)選用10.9級高強螺栓聯接，保證整個(ge)設備構造抗壓強度和精(jing)密度。

橋式雙梁起重機總程

1，全歐式(shi)古(gu)典設計方案，合理(li)減少重(zhong)量(liang)，提(ti)升提(ti)高(gao)室內空間(jian)。

2，減(jian)速機選用起重設備專用型的H系列(lie)產(chan)品硬(ying)齒面減(jian)速機，承載力高，使用期長。

3，鋼絲繩(sheng)卷筒選用(yong)厚鋼板生(sheng)產接線軸方式，并對焊接開展(zhan)無損檢測；

4，動滑(hua)(hua)輪所有選用熱軋(ya)滑(hua)(hua)輪；

5，起重吊鉤(gou)選用T級起重吊鉤(gou)，材(cai)料高于DG34CrMo，單(dan)雙排布局，節省室內空間；