雙(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)由彎(wan)軌、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎(jiao)車(che)、合(he)閘系(xi)統軟件和(he)家用(yong)(yong)電(dian)器自(zi)動(dong)控制系(xi)統構成，非(fei)常合(he)適于大(da)懸架和(he)大(da)吊(diao)重(zhong)(zhong)(zhong)(zhong)的平面圖范疇原材料(liao)運輸。雙(shuang)梁(liang)(liang)門(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)承(cheng)載力強，跨距大(da)、總(zong)體可靠性好，種(zhong)類多，但本身品(pin)質與同樣吊(diao)重(zhong)(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)橋式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)對比要(yao)大(da)點，工程造(zao)價也較高。依據承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)構造(zao)不一樣，又可分成箱形梁(liang)(liang)和(he)更加二種(zhong)方式(shi)(shi)。通常多選用(yong)(yong)筏型構造(zao)。關鍵商品(pin)有：雙(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)梁(liang)(liang)門(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)動(dong)式(shi)(shi)雙(shuang)梁(liang)(liang)門(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)動(dong)式(shi)(shi)雙(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)梁(liang)(liang)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備，歐式(shi)(shi)古典雙(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，積放鏈雙(shuang)梁(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji).

雙(shuang)梁起重(zhong)機承重(zhong)梁構造

1，承重梁選(xuan)用歐式古(gu)典箱型梁組織設(she)計方案，重量輕，合理配置；

2，整個PCB線路板(ban)制(zhi)做，無對接焊縫，比拼湊承重梁更牢固。

3，豎直(zhi)剛(gang)度(du)為1/800，梁端拱度(du)由(you)數控(kong)切(qie)割整(zheng)個PCB線路(lu)板(ban)開(kai)料(liao)，精(jing)準度(du)高。

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

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

橋式雙梁(liang)起重機端(duan)梁(liang)一部分(fen)

1，大噸數起重(zhong)設(she)備端梁選用絞(jiao)接(jie)軟(ruan)性設(she)計方案(an)，防(fang)止“幾條(tiao)腿”運作。

2，車轱轆選用(yong)鏜孔方(fang)式，應(ying)用(yong)數(shu)控機床(chuang)鏜銑床(chuang)一回(hui)精準(zhun)定位生產加工，保證規(gui)格精密度和配合(he)尺寸；

3，每一端(duan)梁裝(zhuang)有雙輪緣的(de)車轱(gu)轆、緩沖器(qi)(qi)、驅動器(qi)(qi)維護和(he)防外遇(yu)保護器(qi)(qi)，安全性有確保。

4，承重梁(liang)與端梁(liang)選用10.9級(ji)高(gao)強(qiang)螺(luo)栓聯接(jie)，保證整(zheng)個設備構造(zao)抗壓強(qiang)度(du)和(he)精密度(du)。

橋式雙梁起重機總程

1，全(quan)歐式古典(dian)設計方(fang)案，合(he)理減少重量(liang)，提升提高室(shi)內空間。

2，減速機選用起重設備專用型的H系列產品硬齒面減速機，承載(zai)力高，使(shi)用期長。

3，鋼(gang)絲繩卷筒選用厚鋼(gang)板生產接(jie)線(xian)軸方(fang)式，并對焊(han)接(jie)開(kai)展(zhan)無(wu)損檢(jian)測(ce)；

4，動滑輪所有選用(yong)熱軋滑輪；

5，起重吊鉤(gou)選用T級起重吊鉤(gou)，材料(liao)高(gao)于DG34CrMo，單雙排布局，節省室內空間；