Systematic device used for bridge opening waterlogging warning and treatment method of systematic device

A system device and bridge hole technology, applied in waterway systems, water supply devices, sewage discharge, etc., can solve the problems of drivers or passers-by who venture forward, difficulty in judging the depth of the water level, and pedestrians being trapped, so as to reduce drainage pressure and improve drainage the effect of avoiding danger

Pending Publication Date: 2017-05-31
JIANGMEN NO 1 VOCATIONAL SENIOR HIGH SCHOOL
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Problems solved by technology

[0002] In rainy days, due to the failure of the drainage system to discharge rainwater in the bridge tunnel, a certain amount of accumulated water will be generated in the bridge tunnel. Passers-by try to pass through the stagnant water with the attitude of trying it out,

Method used

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  • Systematic device used for bridge opening waterlogging warning and treatment method of systematic device
  • Systematic device used for bridge opening waterlogging warning and treatment method of systematic device
  • Systematic device used for bridge opening waterlogging warning and treatment method of systematic device

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Example Embodiment

[0030] Reference Figure 1-Figure 4 , The system device for warning of accumulated water in a bridge tunnel of the present invention includes a main control module 1, a water level detection module arranged on the wall of the bridge tunnel for detecting the accumulated water level 2, arranged in front of the tunnel for preventing vehicles and pedestrians from entering the tunnel The blocking door 3 and the drainage device 4 for draining the accumulated water in the bridge tunnel. The water level detection module 2 includes a low-water level detection contact 21 for detecting the accumulated water at the low-water line that allows vehicles and pedestrians to pass normally. A medium-water level detection contact 22 for detecting stagnant water at the mid-water level that allows vehicles and pedestrians to pass slowly, and a high-water level detection contact 23 for detecting stagnant water at the high-water level that cannot allow vehicles and pedestrians to pass through , The blo...

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PUM

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Abstract

The invention discloses a systematic device used for bridge opening waterlogging warning and a treatment method of the systematic device. The systematic device comprises a main control module, a water level detecting module, a blocking door and a drainage device. The water level detecting module comprises a low-water-level detection touch point, a middle-water-level detection touch point and a high-water-level detection touch point. The width of the blocking door is identical with that of a road. The drainage device comprises a water suction pump and a temporary water suction box, and a water discharging outlet is formed in the temporary water suction box and used for discharging storage water in the temporary water suction box. The low-water-level detection touch point, the middle-water-level detection touch point, the high-water-level detection touch point and the water suction pump are connected to the main control module respectively. The road leading to a bridge opening can be closed or opened by means of the blocking door through the detection of the water level, drainage can be conducted by starting the water suction pump according to the water level so that vehicles or pedestrians are prevented from venturesomely passing the water-logged bridge opening, the situations that the vehicles stalls at the waterlogging position of the bridge opening and the pedestrians are trapped in the bridge opening are avoided, and accordingly tragedies are avoided.

Description

technical field [0001] The invention relates to the field of early warning of water level in bridge tunnels, in particular to a system device and a processing method for water accumulation warning in bridge tunnels. Background technique [0002] In rainy days, due to the failure of the drainage system to discharge the rainwater in the bridge tunnel, a certain amount of accumulated water will be generated in the bridge tunnel. Passers-by try to pass through the stagnant water with the attitude of trying it out, which can easily cause drivers or passers-by to proceed at risk. However, often due to wrong judgments, the vehicle stalls at the stagnant water in the bridge hole and pedestrians are trapped in the bridge hole, resulting in tragedy. , making the tragedy repeated. Contents of the invention [0003] In order to solve the above problems, the object of the present invention is to provide a system device and processing method for water accumulation warning in bridge tun...

Claims

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Application Information

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IPC IPC(8): E03F1/00E03F5/22E01F9/40E01F9/615E01F13/04
CPCE01F13/04E03F1/00E03F5/22E03F2201/20
Inventor 黄超劳华汉
Owner JIANGMEN NO 1 VOCATIONAL SENIOR HIGH SCHOOL
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