雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)由彎軌、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車、合閘系統軟件和家用電(dian)(dian)器自動(dong)控制系統構成，非常合適于大(da)懸架和大(da)吊(diao)重(zhong)(zhong)(zhong)(zhong)的(de)平面圖范疇原(yuan)材料運輸。雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)門(men)(men)(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)承載力強，跨距大(da)、總體(ti)可靠性(xing)好，種類(lei)多，但(dan)本身品質與同(tong)樣吊(diao)重(zhong)(zhong)(zhong)(zhong)的(de)單(dan)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)橋式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)對(dui)比要大(da)點，工程造(zao)(zao)價也較高。依據承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)構造(zao)(zao)不一樣，又可分(fen)成箱形梁(liang)(liang)(liang)(liang)(liang)和更加(jia)二(er)種方式(shi)。通常多選(xuan)用筏型構造(zao)(zao)。關鍵(jian)商(shang)品有：雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)門(men)(men)(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)(dian)動(dong)式(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)門(men)(men)(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，電(dian)(dian)動(dong)式(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備，歐式(shi)古典雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，積(ji)放鏈(lian)雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji).

雙梁(liang)起重機承重梁(liang)構造

1，承重梁(liang)選用歐(ou)式(shi)古典箱型梁(liang)組織設計方案，重量輕，合理配置；

2，整個PCB線路板制做(zuo)，無對(dui)接(jie)焊縫，比(bi)拼湊承重梁(liang)更牢(lao)固(gu)。

3，豎直剛(gang)度為1/800，梁端拱度由(you)數控切割整個PCB線路板開料，精準度高。

4，選用埋弧(hu)焊(han)自動焊(han)、無損檢(jian)測。焊(han)后總體拋丸除銹，消地應(ying)力、防銹處理(li)，超過Sa2.5級；

5，厚鋼板原材料為(wei)Q235B；環氧富鋅漆，薄厚120μm。

橋(qiao)式雙梁起重(zhong)機端梁一部分

1，大噸數起重(zhong)設(she)備端梁選用絞(jiao)接軟性設(she)計方案，防止“幾條腿(tui)”運作(zuo)。

2，車轱轆選用(yong)鏜(tang)孔(kong)方式，應用(yong)數控機床(chuang)鏜(tang)銑床(chuang)一(yi)回精(jing)準定位生產加工，保證規(gui)格精(jing)密度和配合尺寸；

3，每一端梁裝有雙輪緣的車轱轆、緩沖器、驅動器維護和防外遇保護器，安全性有確保。

4，承(cheng)重梁(liang)與(yu)端梁(liang)選用10.9級高強(qiang)螺(luo)栓聯接，保(bao)證整(zheng)個設備構(gou)造抗(kang)壓強(qiang)度和精密度。

橋式雙梁起重機總程

1，全(quan)歐式(shi)古典(dian)設(she)計方案(an)，合理減(jian)少重量，提升提高室(shi)內空間。

2，減速機(ji)選用(yong)起重(zhong)設備專用(yong)型的H系列產品(pin)硬齒面減速機(ji)，承載力(li)高，使用(yong)期(qi)長。

3，鋼絲(si)繩卷筒選用厚鋼板生產接線軸方式，并對(dui)焊接開(kai)展無(wu)損檢測；

4，動滑(hua)輪所有(you)選用熱軋滑(hua)輪；

5，起(qi)重吊鉤選(xuan)用T級起(qi)重吊鉤，材(cai)料高于DG34CrMo，單(dan)雙排(pai)布局，節(jie)省室內空間；