雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機由彎軌(gui)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)(liang)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝小(xiao)轎(jiao)車(che)、合閘(zha)系統軟(ruan)件和家用(yong)電(dian)器自動控制系統構成(cheng)，非(fei)常合適于大(da)懸架(jia)和大(da)吊(diao)重(zhong)(zhong)(zhong)的平面圖范疇原(yuan)材料運輸。雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機承(cheng)載力(li)強，跨距大(da)、總體可靠性好，種類多，但本(ben)身品質與同樣(yang)吊(diao)重(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)(liang)橋式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機對比要(yao)大(da)點(dian)，工程造(zao)價(jia)也較高。依據承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)(liang)構造(zao)不一樣(yang)，又可分成(cheng)箱形梁(liang)(liang)(liang)(liang)(liang)(liang)和更加(jia)二種方式(shi)。通常多選(xuan)用(yong)筏型構造(zao)。關鍵商品有(you)：雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機，雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機，電(dian)動式(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機，電(dian)動式(shi)雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機，雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)，歐式(shi)古典雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機，積(ji)放鏈雙(shuang)(shuang)(shuang)梁(liang)(liang)(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機.

雙梁起重機(ji)承重梁構造(zao)

1，承重梁(liang)選用歐式(shi)古典箱型梁(liang)組織(zhi)設計(ji)方案，重量輕(qing)，合理配置；

2，整個PCB線路板(ban)制(zhi)做(zuo)，無(wu)對接焊縫(feng)，比拼湊承重(zhong)梁更牢固。

3，豎直(zhi)剛度為(wei)1/800，梁端拱度由數控切割整個PCB線(xian)路板開(kai)料，精準度高。

4，選用埋弧焊自動焊、無損檢測。焊后(hou)總體拋丸除銹(xiu)，消地應力、防銹(xiu)處理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧(yang)富鋅(xin)漆，薄厚120μm。

橋式雙梁起重機端梁一部分

1，大(da)噸數(shu)起(qi)重設(she)備端(duan)梁選用絞接軟性(xing)設(she)計方案(an)，防止(zhi)“幾條腿”運作。

2，車(che)轱轆選用(yong)(yong)鏜孔方式，應用(yong)(yong)數控(kong)機床(chuang)鏜銑床(chuang)一回精準定位生產加工，保證規格精密度和配合尺(chi)寸(cun)；

3，每一端梁裝有(you)雙(shuang)輪緣的車轱(gu)轆、緩(huan)沖器、驅(qu)動(dong)器維(wei)護和防外(wai)遇保(bao)護器，安全性有(you)確保(bao)。

4，承重(zhong)梁(liang)與端(duan)梁(liang)選用10.9級高強(qiang)螺栓聯接(jie)，保證整(zheng)個設備構造抗壓強(qiang)度和精密度。

橋式雙梁起重機總程

1，全(quan)歐式(shi)古典設計(ji)方案，合理減少(shao)重量，提(ti)升提(ti)高(gao)室內空間。

2，減(jian)速機(ji)選(xuan)用(yong)起重設備專用(yong)型的H系(xi)列產品硬齒面減(jian)速機(ji)，承載(zai)力高，使用(yong)期(qi)長(chang)。

3，鋼(gang)絲(si)繩卷(juan)筒選用(yong)厚鋼(gang)板(ban)生產接線(xian)軸方式，并(bing)對焊接開(kai)展無損檢測(ce)；

4，動滑輪所(suo)有選用熱(re)軋滑輪；

5，起重吊(diao)鉤(gou)選(xuan)用T級起重吊(diao)鉤(gou)，材(cai)料高于DG34CrMo，單(dan)雙排布局，節省室內空間；