雙(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機由彎軌、起(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎(jiao)車、合閘系統(tong)軟件和家用電器自(zi)動控制系統(tong)構(gou)成，非常合適于大(da)懸(xuan)架(jia)和大(da)吊(diao)重(zhong)(zhong)(zhong)(zhong)的(de)平(ping)面圖(tu)范疇原材料運(yun)輸。雙(shuang)梁(liang)(liang)門(men)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機承載力(li)強，跨(kua)距大(da)、總(zong)體可靠性(xing)好，種類多，但本身品質與同樣(yang)吊(diao)重(zhong)(zhong)(zhong)(zhong)的(de)單承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機對比要大(da)點(dian)，工(gong)程造價也較高。依據承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構(gou)造不一(yi)樣(yang)，又可分成箱形梁(liang)(liang)和更加(jia)二種方式(shi)(shi)(shi)。通常多選用筏型構(gou)造。關鍵商品有(you)：雙(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機，雙(shuang)梁(liang)(liang)門(men)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機，電動式(shi)(shi)(shi)雙(shuang)梁(liang)(liang)門(men)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機，電動式(shi)(shi)(shi)雙(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機，雙(shuang)梁(liang)(liang)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)，歐(ou)式(shi)(shi)(shi)古典雙(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機，積放鏈雙(shuang)梁(liang)(liang)起(qi)重(zhong)(zhong)(zhong)(zhong)機.

雙梁起重機承重梁構造(zao)

1，承重梁(liang)選用歐式古典(dian)箱型梁(liang)組織設計(ji)方案，重量(liang)輕，合(he)理配置；

2，整個PCB線路(lu)板制做，無對接焊縫，比拼湊承(cheng)重梁更牢固。

3，豎直(zhi)剛度(du)為1/800，梁端拱度(du)由數控(kong)切割整(zheng)個PCB線(xian)路(lu)板開(kai)料，精準(zhun)度(du)高。

4，選用(yong)埋(mai)弧焊(han)自(zi)動(dong)焊(han)、無損檢(jian)測。焊(han)后總體拋(pao)丸除銹，消地(di)應力、防銹處理，超過Sa2.5級；

5，厚(hou)鋼板原(yuan)材料為(wei)Q235B；環氧(yang)富鋅漆(qi)，薄(bo)厚(hou)120μm。

橋式雙(shuang)梁起重機端(duan)梁一(yi)部分(fen)

1，大噸數起重設備端梁選用絞(jiao)接軟性設計方案(an)，防(fang)止“幾(ji)條腿”運作(zuo)。

2，車轱轆選用鏜孔(kong)方式(shi)，應用數控(kong)機床鏜銑床一回精準定位生(sheng)產加工，保證規格精密度(du)和配合尺寸；

3，每一端梁(liang)裝有雙輪緣(yuan)的車轱(gu)轆、緩沖器、驅動器維(wei)護(hu)和防(fang)外(wai)遇保護(hu)器，安全性有確保。

4，承重(zhong)梁與(yu)端(duan)梁選用10.9級高強(qiang)(qiang)螺栓聯接，保證整個(ge)設備構造(zao)抗壓強(qiang)(qiang)度和精密度。

橋式雙梁起重機總程

1，全歐式古典(dian)設計方案，合(he)理減少(shao)重(zhong)量，提升提高室內空間。

2，減速(su)機(ji)選用起重設備專用型的H系列產品硬齒面減速(su)機(ji)，承載力高，使用期長(chang)。

3，鋼(gang)絲繩卷筒選用厚鋼(gang)板生產(chan)接線軸方(fang)式，并對焊接開展(zhan)無損(sun)檢測；

4，動滑(hua)輪所有選用熱軋滑(hua)輪；

5，起重吊鉤選用T級起重吊鉤，材(cai)料(liao)高于DG34CrMo，單雙(shuang)排布局，節省室內空間；