雙(shuang)(shuang)梁(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)由彎軌、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)(diao)裝小轎車、合閘系(xi)統軟件和家用(yong)電(dian)器(qi)自動控制系(xi)統構(gou)成，非常合適于大(da)懸架和大(da)吊(diao)(diao)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的平面(mian)圖范疇原材料運(yun)輸。雙(shuang)(shuang)梁(liang)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)承(cheng)載力強，跨(kua)距大(da)、總體可靠性好，種類多，但(dan)本身品質與同樣(yang)吊(diao)(diao)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)對比要大(da)點(dian)，工程造(zao)價也(ye)較高。依據承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)構(gou)造(zao)不一(yi)樣(yang)，又可分成箱形梁(liang)和更加二(er)種方式(shi)(shi)(shi)(shi)。通常多選用(yong)筏型構(gou)造(zao)。關鍵商(shang)品有：雙(shuang)(shuang)梁(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)梁(liang)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)動式(shi)(shi)(shi)(shi)雙(shuang)(shuang)梁(liang)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)動式(shi)(shi)(shi)(shi)雙(shuang)(shuang)梁(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙(shuang)(shuang)梁(liang)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備，歐式(shi)(shi)(shi)(shi)古典雙(shuang)(shuang)梁(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，積放鏈雙(shuang)(shuang)梁(liang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji).

雙梁起重機承重梁構造

1，承重(zhong)梁(liang)選(xuan)用(yong)歐式古典箱(xiang)型梁(liang)組織設計方案(an)，重(zhong)量輕，合理配置(zhi)；

2，整個PCB線路板制(zhi)做(zuo)，無對接焊(han)縫，比拼湊承重梁更牢固(gu)。

3，豎直(zhi)剛度為1/800，梁端(duan)拱度由數控切(qie)割(ge)整個PCB線路板開料(liao)，精準度高。

4，選用埋弧焊(han)自動焊(han)、無損檢測。焊(han)后總(zong)體拋(pao)丸(wan)除銹，消地(di)應(ying)力、防銹處理，超過(guo)Sa2.5級；

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

橋式(shi)雙梁起(qi)重機(ji)端梁一部(bu)分(fen)

1，大(da)噸(dun)數起重設備(bei)端梁(liang)選用(yong)絞接軟性設計方案，防止“幾條腿”運作。

2，車轱轆選用(yong)鏜孔(kong)方式(shi)，應用(yong)數控機(ji)床(chuang)鏜銑(xian)床(chuang)一回精(jing)準定位生產加工，保證規格精(jing)密度和配(pei)合尺寸；

3，每一(yi)端梁裝有雙輪緣(yuan)的車轱轆、緩沖(chong)器、驅動器維(wei)護和防外遇保護器，安全性有確保。

4，承重梁與端梁選用10.9級高(gao)強螺栓(shuan)聯接，保證整個設備構造抗壓強度和精密度。

橋式雙梁起重機總程

1，全歐式古典設計(ji)方案(an)，合理減少(shao)重(zhong)量，提升提高室內空間(jian)。

2，減速機(ji)選用起重(zhong)設(she)備專用型的H系列產品硬齒面(mian)減速機(ji)，承載力(li)高，使用期長。

3，鋼絲(si)繩(sheng)卷筒(tong)選用厚鋼板生產接線軸方式(shi)，并對焊接開展無損(sun)檢(jian)測；

4，動滑輪(lun)(lun)所有選(xuan)用熱軋滑輪(lun)(lun)；

5，起重吊(diao)鉤(gou)選用T級起重吊(diao)鉤(gou)，材料高于(yu)DG34CrMo，單雙排布(bu)局，節省室內空間；