A fan foundation anchor cage top operation safety device
By designing safety devices for components such as pillars, positioning nuts, and sleeves, a stable hanging point is provided for the top of the wind turbine foundation anchor cage, solving the safety hazards of working at heights, ensuring the safety of workers, and adapting to working environments at different heights.
CN224413209UActive Publication Date: 2026-06-26POWER CHINA HENAN ENG CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- POWER CHINA HENAN ENG CO LTD
- Filing Date
- 2025-07-30
- Publication Date
- 2026-06-26
Smart Images
Figure CN224413209U_ABST
Abstract
The utility model discloses a fan foundation anchor bolt cage top operation safety device, including support, locating nut and locating ring, set up the locating nut that matches with anchor rod at the top of support, the sleeve is set up outside the support, is provided with the ring in the top of sleeve, is set up the first support plate on the support above the locating nut, is provided with the second support plate below the first support plate, and the first support plate and the second support plate are fixedly connected together through bolt and upper anchor plate. The utility model discloses through installing support and sleeve at the top of anchor rod, and installing the ring in the top of sleeve, provides reliable hanging point for high altitude operation construction, reduces the security risk of operating personnel when operating at high place, effectively prevents personnel falling, guarantees the life safety of operating personnel, convenient to use, simple operation.
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