雙(shuang)梁(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)由彎軌、起重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小(xiao)轎車、合閘系(xi)統(tong)軟件(jian)和(he)(he)家(jia)用電(dian)器自(zi)動(dong)控制系(xi)統(tong)構(gou)成(cheng)，非常合適于(yu)大懸架(jia)和(he)(he)大吊重(zhong)(zhong)(zhong)(zhong)(zhong)的平面圖范(fan)疇(chou)原材料運輸(shu)。雙(shuang)梁(liang)(liang)門(men)(men)式(shi)(shi)(shi)(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)承(cheng)載(zai)力強，跨距大、總體可(ke)靠性好，種類多，但本(ben)身(shen)品(pin)質與同樣(yang)吊重(zhong)(zhong)(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋式(shi)(shi)(shi)(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)對(dui)比要大點，工程造(zao)價也較高。依據(ju)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構(gou)造(zao)不(bu)一樣(yang)，又(you)可(ke)分成(cheng)箱形梁(liang)(liang)和(he)(he)更加二種方式(shi)(shi)(shi)(shi)(shi)。通常多選用筏型構(gou)造(zao)。關(guan)鍵商品(pin)有(you)：雙(shuang)梁(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)梁(liang)(liang)門(men)(men)式(shi)(shi)(shi)(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)動(dong)式(shi)(shi)(shi)(shi)(shi)雙(shuang)梁(liang)(liang)門(men)(men)式(shi)(shi)(shi)(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)動(dong)式(shi)(shi)(shi)(shi)(shi)雙(shuang)梁(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)梁(liang)(liang)式(shi)(shi)(shi)(shi)(shi)起重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)，歐式(shi)(shi)(shi)(shi)(shi)古典雙(shuang)梁(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，積放(fang)鏈雙(shuang)梁(liang)(liang)起重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji).

雙(shuang)梁(liang)(liang)起重(zhong)機承重(zhong)梁(liang)(liang)構(gou)造

1，承重(zhong)梁(liang)選(xuan)用歐式古典箱型梁(liang)組織設計方案，重(zhong)量輕，合理配置；

2，整個(ge)PCB線路板制做，無對接焊縫，比拼湊承重梁更牢固。

3，豎直(zhi)剛度(du)(du)(du)為1/800，梁端(duan)拱度(du)(du)(du)由數(shu)控(kong)切割整個PCB線(xian)路板開料，精(jing)準度(du)(du)(du)高。

4，選用埋弧焊(han)(han)自動(dong)焊(han)(han)、無損檢測。焊(han)(han)后總體拋丸除銹(xiu)，消地應力、防銹(xiu)處(chu)理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧富鋅漆，薄(bo)厚120μm。

橋式雙(shuang)梁起重機端梁一部分

1，大噸數起重(zhong)設(she)備(bei)端梁(liang)選用絞接軟(ruan)性設(she)計方(fang)案，防止“幾條腿”運作。

2，車轱轆選用鏜孔(kong)方式，應(ying)用數控機床(chuang)鏜銑床(chuang)一(yi)回精準(zhun)定位生產加工，保證規格精密度和配合尺寸；

3，每一端梁裝有(you)雙輪(lun)緣的(de)車轱轆、緩沖(chong)器(qi)、驅動器(qi)維護(hu)和防外遇保護(hu)器(qi)，安全性有(you)確(que)保。

4，承重(zhong)梁與(yu)端梁選用(yong)10.9級高(gao)強(qiang)螺栓聯接(jie)，保證(zheng)整個設備構造抗(kang)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(she)計方案(an)，合理(li)減少重量，提(ti)升提(ti)高室內空間。

2，減速(su)機(ji)選(xuan)用起(qi)重設備專用型的H系列產品硬齒面減速(su)機(ji)，承(cheng)載力高，使用期長。

3，鋼絲繩卷筒選用厚鋼板生產接(jie)線(xian)軸(zhou)方式(shi)，并對焊接(jie)開展無損檢測；

4，動滑(hua)輪所有選用熱軋滑(hua)輪；

5，起重(zhong)吊鉤(gou)(gou)選用T級起重(zhong)吊鉤(gou)(gou)，材料高于DG34CrMo，單雙排布(bu)局，節省室內(nei)空間；