雙(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)由彎(wan)軌(gui)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎(jiao)車、合閘系(xi)統(tong)軟件和(he)家用(yong)電器自動(dong)控制系(xi)統(tong)構(gou)成(cheng)，非常合適(shi)于(yu)大(da)懸架(jia)和(he)大(da)吊(diao)重(zhong)(zhong)(zhong)(zhong)(zhong)的(de)平面(mian)圖范疇原材料運輸(shu)。雙(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)承載(zai)力強(qiang)，跨(kua)距大(da)、總體(ti)可靠性好(hao)，種(zhong)類(lei)多，但本身品質與同樣吊(diao)重(zhong)(zhong)(zhong)(zhong)(zhong)的(de)單承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)橋式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)對比要大(da)點，工程(cheng)造價也較高。依據承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)構(gou)造不一樣，又可分成(cheng)箱形(xing)梁(liang)(liang)(liang)(liang)和(he)更加二種(zhong)方式(shi)(shi)。通常多選用(yong)筏(fa)型構(gou)造。關(guan)鍵商(shang)品有(you)：雙(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，電動(dong)式(shi)(shi)雙(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，電動(dong)式(shi)(shi)雙(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)梁(liang)(liang)(liang)(liang)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備，歐式(shi)(shi)古典雙(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，積放鏈雙(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji).

雙梁(liang)起重(zhong)機(ji)承(cheng)重(zhong)梁(liang)構造

1，承重梁選用歐式古典箱型梁組織設計(ji)方案，重量輕，合理配置；

2，整(zheng)個PCB線路(lu)板制做，無對接焊縫，比拼湊(cou)承重梁更牢固(gu)。

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

4，選用埋弧焊(han)自(zi)動焊(han)、無損檢測。焊(han)后總體拋(pao)丸除銹(xiu)，消地(di)應力、防銹(xiu)處理，超過Sa2.5級；

5，厚鋼板原材(cai)料為Q235B；環氧(yang)富鋅漆(qi)，薄厚120μm。

橋式雙梁起重機端梁一部分

1，大(da)噸數起重設備端梁選用絞接軟性設計方案，防止(zhi)“幾條腿”運作。

2，車轱轆選用(yong)鏜孔(kong)方式，應用(yong)數控機床鏜銑床一(yi)回(hui)精準(zhun)定(ding)位生產(chan)加(jia)工(gong)，保證規(gui)格精密度和(he)配合尺(chi)寸；

3，每一端梁裝(zhuang)有雙輪緣的車(che)轱轆、緩沖(chong)器(qi)、驅(qu)動器(qi)維護(hu)和(he)防外遇(yu)保護(hu)器(qi)，安全性有確保。

4，承重(zhong)梁(liang)與端梁(liang)選用10.9級高(gao)強(qiang)螺栓聯接，保證整(zheng)個設備構造抗壓強(qiang)度和精密(mi)度。

橋式雙梁起重機總程

1，全歐式古典設計方(fang)案，合理減少重量，提升提高室內(nei)空間。

2，減(jian)速機選用起(qi)重(zhong)設備專用型(xing)的H系列產品硬齒面減(jian)速機，承載(zai)力(li)高，使用期長。

3，鋼絲繩卷筒選用厚鋼板生產(chan)接線軸(zhou)方(fang)式，并對焊接開展無損檢測；

4，動(dong)滑(hua)輪所有(you)選(xuan)用(yong)熱軋滑(hua)輪；

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