Flood-preventing water level measuring tape with fully-automatic warning function and production method thereof

A fully automatic, water level technology, applied in open-air water source surveys, measuring devices, surveying and navigation, etc., can solve problems such as high flood control water levels, achieve a complete automatic water regime monitoring system, timely and accurate alarms and emergency rescue, and ensure the safety of life and property Effect

Inactive Publication Date: 2016-02-24
SICHUAN JUHAO BIOLOGICAL TECH CO LTD
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  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to provide a flood control water level gauge with full-automatic alarm function and its production method to solve the problem of high or low flood control water level gauges in various regions of the country, and to achieve automatic monitoring of water level data and full-automatic alarm for flood control water regimes. The problem

Method used

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  • Flood-preventing water level measuring tape with fully-automatic warning function and production method thereof
  • Flood-preventing water level measuring tape with fully-automatic warning function and production method thereof
  • Flood-preventing water level measuring tape with fully-automatic warning function and production method thereof

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Embodiment Construction

[0015] figure 1 Show the situation that the water level measuring gauge device of the present invention is equipped with automatic alarm device, as for the river flood reaches below the warning water level or near the warning water level for flood defense use, the fixed water level gauge 4 can be enabled. If for the warning water level to guarantee water level and super-warning water level flood situation defense, then can automatically enable the automatic water level measuring ruler 5 in the device 1 of the present invention, at the same time, enable the first water level induction in the full-automatic flood alarm device 2 Contact 6, the second water level sensing contact 7 and the third water level sensing contact 8 can reach the level III warning sound source of yellow flood situation (tweeter sounds) and the level II warning sound source of orange flood situation (tweeter sounding) And the level I warning sound source of the red flood situation (tweeter sounds).

[0016...

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Abstract

The invention discloses a flood-preventing water level measuring tape with a fully-automatic warning function and a production method thereof. The flood-preventing water level measuring tape comprises a flood-preventing water level measuring tape device, a water level sensor, a flood early-warning sound source, a power amplifier and a high-tone loudspeaker; and the measuring tape device is characterized by comprising an automatic flood early-warning device, a 220-volt alternating-current power supply is arranged at the left side of a block diagram of the early-warning device; a first water level sensing contact, a second water level sensing contact and a third water level sensing contact are arranged at the right side of the early-warning device in sequence; a first flood early-warning sound source, a second flood early-warning sound source and a third flood early-warning sound source are arranged at the right side of the water level sensing contact; the power amplifier is arranged at the right side of the flood early-warning sound source; the high-tone loudspeaker is arranged at the right side of the power amplifier; the first water level sensing contact, the second water level sensing contact and the third water level sensing contact of the fully automatic flood warning device are connected with a water level sensor shell at the right side of the flood-preventing water level measuring tape device; and the flood-preventing water level measuring tape is economical and practical.

Description

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Claims

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Application Information

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IPC IPC(8): G01C13/00
CPCG01C13/008
Inventor 孙素蓉
Owner SICHUAN JUHAO BIOLOGICAL TECH CO LTD
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