Working anchor plate capable of intelligently feeding back stress
By using a working anchor plate with intelligent feedback stress and stress sensing elements to detect the tension of steel strands, the problems of low detection efficiency and high cost in existing technologies are solved, realizing an efficient and low-cost detection method to ensure the safety and anchoring performance of wind turbine generators.
CN224134065UActive Publication Date: 2026-04-17TIANJIN YINLONG ENGINEERING TECHNOLOGY CO LTD +1
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Patent Information
- Application Number
- CN202520059257.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-10
- Publication Date
- 2026-04-17
- Estimated Expiration
- 2035-01-10
AI Technical Summary
Technical Problem
Existing methods for testing the tension of steel strands in wind turbine generators are inefficient and costly, which affects the anchoring stability of the anchorage.
Method used
The working anchor plate adopts intelligent feedback stress, which includes the anchor plate body, the bearing body and the stress sensing element. The stress sensing element detects the tension of the steel strand, and the data is transmitted to the external reading device through the coil sheath and the connector.
Benefits of technology
It enables efficient and low-cost testing of steel strand tension, ensuring the safety and anchoring performance of wind turbine generators and supporting continuous prestress monitoring throughout the entire life cycle.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model provides a working anchor plate capable of intelligently feeding back stress, which comprises an anchor plate body and a bearing body fixed at the end part of the anchor plate body, and a stress sensing element is arranged in the bearing body. The sensor further comprises a coil sheath surrounding the periphery of the bearing body, and data lines of the stress sensing elements are gathered in the coil sheath and then led out through a connector. The beneficial effects of the utility model are that the device can directly collect the data of the strain gauge through an external reading device, the detection process is simple and convenient, the problem of low detection efficiency in a stress state is solved, and the cost is reduced. And the position of the anchorage device cannot be adjusted during detection, so that the anchoring performance of the anchorage device after the steel strand is tensioned cannot be negatively influenced. And continuous prestress monitoring in the whole life cycle of the wind generating set can be realized, and the safety of the wind generating set is ensured.
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