| ZY8400/11/22液压支架顶梁前端结构设计与改进 |
| |
| 引用本文： | 商献伟,周俊,尹纪强,田家宝,赵世来,吴刚.ZY8400/11/22液压支架顶梁前端结构设计与改进[J].煤矿机械,2012,33(6):185-186. |
| |
| 作者姓名： | 商献伟 周俊 尹纪强 田家宝 赵世来 吴刚 |
| |
| 作者单位： | 三一重型装备有限公司,沈阳,110027 |
| |
| 摘 要： | 顶梁是液压支架支护顶板的重要部件,通过对ZY8400/11/22型掩护式液压支架顶梁前端结构进行分析,提出了改进结构,改进后的顶梁简化了加工工艺,降低了制造成本,提高了支架的适用性,较改进前的结构优势显著。
|
| 关 键 词： | 液压支架 顶梁 设计 改进 |
Structure Design and Improvement of Front of Top Beams in ZY8400/11/22 Hydraulic Support |
| |
| SHANG Xian-wei
,
ZHOU Jun
,
YIN Ji-qiang
,
TIAN Jia-bao
,
ZHAO Shi-lai
,
WU Gang.Structure Design and Improvement of Front of Top Beams in ZY8400/11/22 Hydraulic Support[J].Coal Mine Machinery,2012,33(6):185-186. |
| |
| Authors: | SHANG Xian-wei ZHOU Jun YIN Ji-qiang TIAN Jia-bao ZHAO Shi-lai WU Gang |
| |
| Affiliation: | (Sany Heavy Equipment Co.,Ltd.,Shenyang 110027,China) |
| |
| Abstract: | Top beams were important components for supporting roof in hydraulic support,by means of structure analysis of front of top beams in ZY8400/11/22 shielding hydraulic support,we improved structure.The results showed that improved top beams simplified processing,reduced manufacturing costs,and improved applicability of support,which had significant advantage compared with previous structure. |
| |
| Keywords: | hydraulic support top beam design improvement |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
