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Safety detection and alarming system and method for tunnels

A technology of safety detection and alarm system, applied in earth-moving drilling, mining equipment, mining equipment, etc., can solve the problem of slow detection of accidents at the monitoring end, and achieve the effect of improving attention and preventing dead spots in shooting

Active Publication Date: 2019-04-19
浙江合作力科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Aiming at the deficiencies of the prior art, the present invention provides a safety detection and alarm system and method for tunnels, which solves the problem that the monitoring end of the warning system inside the tunnel in the prior art discovers accidents at a slow speed, and is indeed used to warn vehicles behind. problems with the alarm system

Method used

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  • Safety detection and alarming system and method for tunnels
  • Safety detection and alarming system and method for tunnels
  • Safety detection and alarming system and method for tunnels

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] A kind of security detection alarm system for tunnels of the present embodiment, refer to Figure 1-2 : Including tour inspection system, tunnel safety analysis unit and intelligent warning unit, the intelligent warning unit moves back and forth following the mobile unit of the tour inspection system; tour inspection system includes live guide rail 1, guide rod 2, high-definition camera 3, mobile pair and direct drive Structure 4, the charged guide rail 1 is parallelly fixed directly above the guide rod 2, and the point guide rail (1) provides power for the safety detection and alarm system. 3 fixed on the bottom of the mobile pair to observe the tunnel; the tunnel safety analysis unit is set in the tunnel, connected with the patrol detection system and the intelligent warning unit signal, and the tunnel video image captured by the high-definition camera is transmitted to the tunnel security The analysis unit, the tunnel intelligent safety analysis unit includes an AI i...

Embodiment 2

[0054] The difference from the above implementation 1 is: refer to Figure 7 : The display 6 and the warning light 8 are fixed on the end of the guide rod 2, and they are not moved synchronously with the C-shaped housing 13. The fixed warning light 8 will not be too dazzling and affect the driver's sight, and the display is fixed at the same time, which is convenient Observe anywhere.

Embodiment 3

[0056] The difference from the above-mentioned implementation one is that in the first embodiment, a multi-section live guide rail 1 is used, and a guide rod 2 of a mobile unit equipped with a roving detection system is used; at the same time, a complete live guide rail laid along the inside of the tunnel can be used 1. At the same time match the corresponding length of the guide rod 2, and set a plurality of C-shaped housings 13 that move independently on the guide rod 2 to carry the corresponding electric control box 16 and can be positioned by the limit switch to define a single moving area.

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Abstract

The invention relates to the technical field of track safety, and provides a safety detection and alarming system for tunnels. The safety detection and alarming system comprises a cyclic detection system and an intelligent warning unit, wherein the intelligent warning unit reciprocates along with a mobile unit of the cyclic detection system; the cyclic detection system comprises an electrified guide rail, a guide rod, a high-definition camera, a moving pair and a direct-acting drive structure, the electrified guide rail is fixed right above the guide rod in parallel; the moving pair can reciprocate along the guide rod by virtue of the direct-acting drive structure; the high-definition camera is fixed at the bottom of the moving pair to observe the tunnel; the intelligent warning unit comprises a single chip microprocessor, a display device, a wireless communication module, warning lights, a voice module and a power supply module; and moreover, an intelligent AI technology is used to automatically judge and find problems, so as to provide a processing method, divert the traffic, and timely remind vehicles that do not enter the tunnel of the internal safety information. By adopting the safety detection and alarming system, the problems that the monitoring end of the warning system in the tunnel in the prior art discovers accidents at a lower speed and no warning system which is indeed used for warning following vehicles is provided can be solved.

Description

technical field [0001] The invention relates to the technical field of tunnel traffic safety, in particular to a safety detection and alarm system and method for tunnels. Background technique [0002] Tunnels refer to passages dug out of existing buildings or earth-stone structures. They are engineering buildings buried in the ground and are a form of human use of underground space. Tunnels can be divided into traffic tunnels, hydraulic tunnels, and municipal tunnels. Tunnel, mine tunnel. [0003] The structure of the tunnel includes two parts, the main building and the auxiliary equipment. The main building is composed of the cave body and the door. Lighting equipment, among which the tunnel safety alarm system is a kind of equipment for maintaining tunnel safety. It can only capture emergency situations near the camera. In order to cover the entire tunnel for alarm, it is necessary to arrange a large number of cameras. The cost of such cameras is not low, and it is relat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21F17/18F16M11/42
CPCE21F17/18F16M11/425
Inventor 夏建明夏建荣李俊周宁方丽莉
Owner 浙江合作力科技股份有限公司
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