南水北调工程用全自动防鸟网设计
高广灿1，李成2，尚力阳2，米少伟3
（1.南水北调中线局 南阳管理处，河南 南阳 473000；2.黄河水利委员会 黄河机械厂，河南 郑州 450006；3.华北水利水电大学 机械学院，河南 郑州 450045）
摘要：根据南水北调工程检修闸门的需要，设计了一种全自动防鸟网。该防鸟网利用门库上方为支承布置轨道，在轨道上方设置钢丝网，钢丝网一端与移动台车连接，另一端采用力矩电机作为驱动动力，通过摆线针轮减速机、磁滞式链轮传动机构进行两级减速，用刚性联轴器将其与卷筒装置一端联接。驱动卷筒装置正反向旋转，在台车启闭机行走时，将盘绕在卷筒装置上的不锈钢链网进行收放，完成与台车同步的链网收放作业。该防鸟网装置既不改变闸门及其附属部件原有结构，又起到防护作用。
关键词：南水北调工程；检修闸门防护；全自动防鸟网
中图分类号：TV663 文献标志码：A doi：10.3969/j.issn.1006-0316.2017.09.014
文章编号：1006－0316 (2017) 09－0055－03
Dedign of Fully Automatic anti-Bird Net in the South-North Warter Diversion Project
GAO Guangcan1，LI Cheng2，SHANG Liyang2，MI Shaowei3
( 1.Nanyang Bureau, Construction and Administration Bureau of South-North Water Diversion, Nanyang 473000, China;
2.Yellow River Machine Factory, Yellow River Conservancy, Ministry of Water Rssources, Zhengzhou 450006, China;
3.School of Mechanical Engineering, North China University of Water Resources and Electric Power, Zhengzhou 450045, China)
2.Yellow River Machine Factory, Yellow River Conservancy, Ministry of Water Rssources, Zhengzhou 450006, China;
3.School of Mechanical Engineering, North China University of Water Resources and Electric Power, Zhengzhou 450045, China)
Abstract：The fully automatic an-bird net was designed according to the needs of the maintenance gate. The tracts were placed on the doorframe and one end of the chain-link fence was placed on the tract by rollers and the other was connected with the other end of the torque motor as the driving power of two stage reducer through cycloid reducer. The driving drum device is rotated reversely. The trolley hoist with the bird net walks on the stainless steel. The bird net device does not change the original structure of the gate and its subsidiary parts, but also play a protective role.
Key words：south-north warter diversion project；shielding maintenance gate；fully automatic anti-bird net
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收稿日期：2017－02－17
基金项目：水利部公益性行业科研专项（201201074）；河南省重点科技攻关项目（152102210110）
作者简介：高广灿（1969－），男，河南漯河人，本科，高级工程师，主要从事南水北调工程管理工作。
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