Intelligent fireproof device for tunnel
A technology for fire prevention devices and tunnels, applied in safety devices, mining devices, fire prevention, etc., can solve problems such as difficult fire situations, fire protection coverage, prevention, etc., and achieve the effect of reducing fire risks and ensuring fire safety
Pending Publication Date: 2022-02-25
甘肃新网通科技信息有限公司 +1
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Problems solved by technology
[0006] Aiming at the deficiencies of the existing technology, the present invention provides an intelligent fire prevention device for tunnels, which has the advantages of timely fire response, accurate finding of fire-prone areas, and the ability to reduce the temperature of fire-prone areas in advance, and solves the problem that it is difficult to carry out fire protection for the entire tunnel. Coverage, Difficult to Prevent Fire Problems
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[0033]The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0034] As introduced in the background technology, there are deficiencies in the prior art. In order to solve the above technical problems, this application proposes an intelligent fire protection device for tunnels.
[0035] see Figure 1-10 , an intelligent fire protection device for a tunnel, including a controller, a hoisting bracket 1 and a sliding track 2, the hoisting bracket 1 is fixedly arranged on the top of the tunnel, the sliding rail 2 is hoisted u...
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The invention relates to the technical field of tunnel fire protection, and discloses an intelligent fire protection device for a tunnel. The intelligent fire protection device comprises a controller, a hoisting support and a sliding rail, a longitudinal moving mechanism, a transverse moving mechanism and a spraying mechanism are arranged on the inner side of the sliding rail, the controller is used for identifying an easy-to-fire area and controlling the spraying mechanism to move to the easy-to-fire area, and the spraying mechanism is used for spraying high-pressure water mist to cool the easy-to-fire area. Real-time temperature monitoring is conducted on all areas in a tunnel through a plurality of detection probes, fire risks of all the areas are judged through the controller, and the controller controls the longitudinal moving mechanism and the transverse moving mechanism which are arranged in the sliding rail to drive the spraying mechanism to move to the easy-to-fire area. The spraying mechanism arranged at the bottom end of the transverse moving mechanism is moved to the position above the easy-to-fire area, accurate spraying cooling is conducted on the easy-to-fire area, the temperature of the easy-to-fire area is reduced in time, and the fire risk in the tunnel is reduced.
Description
technical field [0001] The invention relates to the technical field of tunnel fire protection, in particular to an intelligent fire protection device for tunnels. Background technique [0002] In recent years, with the development of tunnel excavation technology, the length of tunnel construction has become longer and longer, which greatly facilitates people's transportation. However, expressway tunnels are usually far away from crowded cities. Once a fire breaks out, it is difficult for fire rescue personnel to reach the scene quickly, and most ordinary drivers and passengers who are closer to the fire point do not use the fire-fighting facilities in the tunnel, thus wasting a lot of time. The prime time for fire fighting in the early stage. Therefore, a tunnel monitoring system is usually installed in a long or extra-long tunnel to monitor the ventilation, lighting, and driving conditions in the tunnel, and at the same time link the fire protection system to perform fire ...
Claims
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IPC IPC(8): E21F5/04E21F17/18
CPCE21F5/04E21F17/18
Inventor 李文海王锋庞阳包友宽马昌喜
Owner 甘肃新网通科技信息有限公司