Pedestrian protection devices for underground mine ramps

By installing anchoring units and flexible safety ropes on mine ramps, the problem of pedestrians slipping has been solved, achieving improvements in safety and environmental protection. This method is suitable for improving the anti-slip properties of mine ramps.

CN224432580UActive Publication Date: 2026-06-30CHINA HUAYE GROUP
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHINA HUAYE GROUP
Filing Date
2025-08-06
Publication Date
2026-06-30

AI Technical Summary

Technical Problem

Pedestrians are prone to slipping and falling on the sloping roads in mines, and the existing protective devices are insufficient. It is necessary to effectively solve the problem of pedestrian slip prevention in order to ensure safety.

Method used

The flexible protective device, consisting of multiple anchoring units and flexible safety ropes, includes pre-embedded round steel anchors and flexible safety ropes to form a continuous handrail. Combined with anti-detachment buckles and anti-abrasion braided sleeves, it ensures stable support and anti-slip properties.

Benefits of technology

It effectively improves the anti-slip problem of mine ramps, ensures pedestrian safety, reduces operation and maintenance costs, meets the requirements of green mine construction, is suitable for narrow underground spaces, and has high strength and adjustability.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model discloses a pedestrian protection device for underground mine ramps, comprising multiple anchoring units spaced apart along one side of the ramp, and flexible safety ropes connecting the anchoring units. Each anchoring unit includes a round steel anchor rod pre-embedded in the ramp floor slab, with the exposed end of the anchor rod cold-bent to form a closed loop structure. The flexible safety rope passes sequentially through the loop structure to form a continuous handrail. This invention, through a flexible protection device composed of multiple anchoring units and the flexible safety ropes connecting all the anchoring units, effectively solves or improves to some extent the problem of pedestrian slippage on mine ramps, ensuring the safety of pedestrians walking on mine ramps.
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