A wind power tower cylinder internal climbing construction device

CN122446979APending Publication Date: 2026-07-24POWERCHINA CHONGQING ENG CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
POWERCHINA CHONGQING ENG CO LTD
Filing Date
2026-06-09
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

Existing methods for climbing inside wind turbine towers are not safe or comfortable enough. In particular, climbing at high altitudes can easily lead to leg fatigue, slipping, and the risk of falling. Furthermore, existing safety devices affect the flexibility and comfort of climbing movements.

Method used

A climbing construction device for the inside of a wind turbine tower was designed, comprising a climbing frame, a protective frame, a labor-saving mechanism, an anti-slip mechanism, and a fall-prevention mechanism. The climbing pole provides basic support, the labor-saving mechanism assists lower limb movement, the anti-slip mechanism dynamically limits the feet, and the fall-prevention mechanism provides rapid braking, thereby improving climbing stability and safety.

Benefits of technology

It reduces fatigue and the risk of falls during high-altitude climbing, improves climbing stability and safety, and enhances comfort and continuous working ability during climbing.

✦ Generated by Eureka AI based on patent content.

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    Figure CN122446979A_ABST
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Abstract

The application provides a wind power tower cylinder internal climbing construction device, and belongs to the technical field of wind power tower cylinder construction.The wind power tower cylinder internal climbing construction device comprises a climbing frame, a plurality of climbing poles are fixedly installed on the climbing frame, a protective frame is fixedly installed on the climbing frame, a labor-saving mechanism is arranged between the climbing poles and the protective frame, the labor-saving mechanism is used for reducing the fatigue degree of a user in a climbing process, an anti-skid mechanism is arranged on a tension rope included in the labor-saving mechanism, the anti-skid mechanism is used for improving the stability of the user in the climbing process, and an anti-falling mechanism is arranged on the climbing frame and is used for preventing the user from falling accidentally.In the above scheme, the device simultaneously has the effects of saving labor, anti-skid and anti-falling in the climbing process, so that the safety and continuous operation ability during the internal construction of the wind power tower cylinder are improved.
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