Device for fire alarm of photovoltaic power station

By designing an alarm fire extinguishing mechanism in the fire alarm device of the photovoltaic power station, and releasing carbon dioxide fire extinguishing agent with electric telescopic rods and airbags, the fault problem caused by sensor exposure is solved, and the effect of automatic fire extinguishing and improving safety is achieved.

CN222281339UActive Publication Date: 2024-12-31NANTONG RUNKEHE INNOVATION ENERGY HOLDINGS CO LTD
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Patent Information

Application Number
CN202420899001.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-04-28
Publication Date
2024-12-31
Estimated Expiration
2034-04-28

AI Technical Summary

Technical Problem

The sensors of existing photovoltaic power station fire alarm devices are exposed and are easily affected by flames or smoke, causing failures, and lacking fire extinguishing functions, making them poor safety.

Method used

A fire alarm device including a device box, installation box and lifting box is designed, with a built-in alarm fire extinguishing mechanism, and the smoke sensor is stored in time using electric telescopic rods and push rods, and carbon dioxide fire extinguishing agent is released through the airbag to achieve the fire extinguishing effect.

Benefits of technology

It effectively avoids sensor failure caused by flame or smoke, improves the service life and safety of the device, and can automatically extinguish the fire when a fire occurs, preventing the flame from spreading.

✦ Generated by Eureka AI based on patent content.

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    Figure CN222281339U_ABST
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Abstract

The utility model relates to a fire alarm device for a photovoltaic power station, which belongs to the technical field of fire alarm devices, and comprises a device box body, a mounting box and a lifting box, and an alarm fire extinguishing mechanism is arranged in the device box body; and the alarm fire extinguishing mechanism comprises a signal receiver and a buzzing alarm device which are fixedly connected to the front face of the device box body, a first electric telescopic rod and an electric push rod are fixedly installed on the right side of the device box body, a carbon dioxide fire extinguishing agent is arranged in an air bag, and a smoke sensor is fixedly connected to the bottom of a detection rod. According to the device for fire alarm of the photovoltaic power station, by arranging the alarm fire extinguishing mechanism, on the premise that the sound reminding function is guaranteed, a detection rod and a smoke sensor can be contained in the mounting box in time, long-time influence by flames or smoke is avoided, the fault probability is reduced, the service life of the device is prolonged, and meanwhile the device is convenient to use. And the fire extinguishing device has a good fire extinguishing function and is relatively good in safety.
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