雙梁(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)由(you)彎軌(gui)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎車、合閘系(xi)統軟(ruan)件和家用電(dian)器自動(dong)控制系(xi)統構成，非常合適于大(da)懸架和大(da)吊(diao)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的(de)(de)平(ping)面圖范疇(chou)原(yuan)材(cai)料運(yun)輸。雙梁(liang)(liang)(liang)門式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)承(cheng)(cheng)載(zai)力強，跨距大(da)、總體可靠性好，種類多(duo)，但(dan)本身品質與同樣吊(diao)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)的(de)(de)單承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)橋式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)對比要(yao)大(da)點，工程造(zao)(zao)價也(ye)較高。依據承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)構造(zao)(zao)不一(yi)樣，又可分(fen)成箱形梁(liang)(liang)(liang)和更加二種方式(shi)。通(tong)常多(duo)選(xuan)用筏(fa)型構造(zao)(zao)。關(guan)鍵(jian)商(shang)品有：雙梁(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙梁(liang)(liang)(liang)門式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)動(dong)式(shi)雙梁(liang)(liang)(liang)門式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，電(dian)動(dong)式(shi)雙梁(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，雙梁(liang)(liang)(liang)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)，歐式(shi)古(gu)典雙梁(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，積(ji)放鏈雙梁(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji).

雙梁起重(zhong)機承(cheng)重(zhong)梁構(gou)造

1，承重(zhong)(zhong)梁選用(yong)歐式古典箱型梁組織設計方案，重(zhong)(zhong)量(liang)輕(qing)，合(he)理(li)配置(zhi)；

2，整個PCB線路板制做，無對接焊縫，比拼湊承重梁更牢(lao)固。

3，豎直剛度(du)為(wei)1/800，梁端拱(gong)度(du)由數控切割整個PCB線路板(ban)開料，精準度(du)高(gao)。

4，選(xuan)用埋弧(hu)焊(han)自動焊(han)、無(wu)損(sun)檢測。焊(han)后總體拋(pao)丸除銹，消(xiao)地應力、防銹處理，超過(guo)Sa2.5級；

5，厚(hou)鋼板(ban)原材料(liao)為Q235B；環氧富鋅(xin)漆，薄(bo)厚(hou)120μm。

橋式(shi)雙梁起重機(ji)端梁一部分(fen)

1，大噸數起重設備端(duan)梁選用絞接軟性設計(ji)方案，防止“幾條腿”運作。

2，車轱轆選用(yong)鏜孔方(fang)式，應用(yong)數控機床鏜銑床一回精(jing)準定位生產加(jia)工，保(bao)證規格精(jing)密度和配合尺寸；

3，每(mei)一端梁裝有雙輪緣的車轱轆、緩沖器、驅(qu)動器維護和防外遇(yu)保護器，安全性有確(que)保。

4，承重梁(liang)與端梁(liang)選用10.9級(ji)高強螺(luo)栓聯接，保證整(zheng)個設備構(gou)造抗壓強度和精密度。

橋式雙梁起重機總程

1，全歐(ou)式古典設(she)計方案，合理(li)減少重量，提(ti)升提(ti)高室內空間。

2，減(jian)速機(ji)選(xuan)用(yong)(yong)起重設備專(zhuan)用(yong)(yong)型(xing)的H系列(lie)產品硬齒(chi)面(mian)減(jian)速機(ji)，承載力高(gao)，使用(yong)(yong)期長。

3，鋼絲(si)繩卷筒選用厚鋼板生產接線軸方式，并對焊接開展無損(sun)檢測；

4，動滑輪所有(you)選用熱軋滑輪；

5，起(qi)重吊(diao)鉤選用(yong)T級起(qi)重吊(diao)鉤，材料高于DG34CrMo，單雙(shuang)排布局，節省室(shi)內空間；