Building construction safety belt

By introducing motor-adjusting lanyard length and multi-layer protection structure into the construction safety belt, the problem of difficult adjustment of lanyard length and single protection effect is solved, and equipment adaptability and worker safety are improved.

CN222341844UActive Publication Date: 2025-01-14CHINA CONSTRUCTION INDUSTRIAL & ENERGY ENGINEERING GROUP CO LTD
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Patent Information

Application Number
CN202420796014.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-04-17
Publication Date
2025-01-14
Estimated Expiration
2034-04-17

AI Technical Summary

Technical Problem

The length of the external lanyard of existing construction construction safety belts is not easy to adjust, resulting in excessive stretching or slack in operation scenarios of different heights or distances. The single sponge protection effect is limited, and workers are easily damaged when subjected to impact.

Method used

A construction safety belt including motor, rotary shaft, reel, protective plate, protective plate, spring and rubber plate is designed. The length of the lanyard is adjusted by the motor, the protective plate and protective plate absorb the impact force, and the spring and rubber plate are slowed down. force.

Benefits of technology

Flexible adjustment of lanyard length is achieved, overstretching or slacking is avoided, equipment adaptability is improved, and workers are less likely to be injured through multi-layer protection.

✦ Generated by Eureka AI based on patent content.

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    Figure CN222341844U_ABST
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Abstract

The utility model belongs to the technical field of safety belts, and discloses a building construction safety belt which comprises a safety belt body, a protection plate is arranged on the safety belt body, a hanging rope is connected to the top end of the safety belt body, a bearing plate is arranged above the safety belt body, and a mounting plate is arranged below the bearing plate. A pulley assembly is arranged between the mounting plate and the bearing plate, a control box is connected to the lower end face of the mounting plate, a motor is mounted on the side wall of the control box, the output end of the motor is connected with a rotating shaft, a winding drum is mounted on the outer wall of the rotating shaft, and the end, away from the safety belt body, of the hanging rope is connected with the winding drum. When the device is used, the motor drives the winding drum to rotate through the rotating shaft to wind and release the hanging rope, the optimal length is adjusted according to requirements, the external hanging rope can be prevented from being wound and knotted, the situation that the hanging rope is excessively stretched or loosened is avoided, and the device can adapt to operation scenes with different heights or distances.
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