Water depth detection method, device and storage medium

A detection method and water depth technology, which can be used in measuring devices, open-air water source surveys, and depth measurement of open-air water sources. It can solve problems such as high cost, environmental noise interference, and inconvenient portability, and achieve low cost, accurate water depth, and easy portability. and the effect of using

Active Publication Date: 2021-12-21
SHENZHEN UNIV
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AI Technical Summary

Problems solved by technology

[0002] At present, the existing water depth detection equipment uses sonar devices for detection. It emits sonar signals and collects echoes reflected from the river bed, and calculates the depth of water according to the echo intensity and transmission time; however, this detection method can only When a signal of a plane is detected, if the river bed is undulating, only a relatively average depth value can be obtained, but it is impossible to accurately locate the exact depth value of a certain position
[0003] If you need to detect the accurate depth value of a certain position, you need to use multiple sonar systems to calculate. The detection method of this multi-sonar system is expensive, susceptible to environmental noise interference, and not easy to carry

Method used

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  • Water depth detection method, device and storage medium

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Embodiment 1

[0043] At present, the existing water depth detection equipment uses sonar devices for detection. This detection equipment can only detect the average depth value of river or lake water, and cannot accurately detect the specific depth value; moreover, this detection equipment is expensive. , easily disturbed by environmental noise, not easy to carry and widely used.

[0044] In view of the above-mentioned technical defects, this embodiment provides a water depth detection method. The water depth detection method is applied to a water depth detection device. By using a low-cost detection device, the water depth of the target point can be accurately measured, and at the same time, it is not affected by environmental noise factors. impact, easy to carry and use.

[0045] Such as figure 1 As shown, in an implementation of this embodiment, the water depth detection method includes the following steps:

[0046] Step S100, detecting the vertical component value in the detection pro...

Embodiment 2

[0093] Such as figure 2 As shown, this embodiment provides a water depth detection device, which includes: a processor 10, a memory 20, an acceleration sensor 30, a battery 40, a vibrator 50, and a display screen 60; wherein, the processor 10, the memory 20. The acceleration sensor 30 and the battery 40 are packaged as underwater components; the vibrator 50 and the display screen 60 are underwater components; component connection;

[0094] The vibrator 50 is used to vibrate to warn when it is detected that the underwater component has reached the bottom of the water, so as to remind to check the depth value; the display screen 60 is used to display the depth value detected during the detection process and the The value detected by the acceleration sensor 30;

[0095] The memory 20 stores a water depth detection program, and when the water depth detection program is executed by the processor 10, it is used to realize the water depth detection method as described in Embodimen...

Embodiment 3

[0097] This embodiment provides a storage medium, wherein the storage medium stores a water depth detection program, and when the water depth detection program is executed by a processor, it is used to implement the water depth detection method as described in Embodiment 1; details are as described above.

[0098] In summary, the present invention enables the water depth detection device to accurately determine whether it has reached the bottom of the water by detecting the vertical component value of the detector during the detection process, and by judging whether the vertical component value meets the tilt condition; and, through the vibration Warning mode is used to remind users to check the depth value, so that users can check the depth value in time; the present invention realizes accurate measurement of the water depth of the target point by using a low-cost detection device, and is not affected by environmental noise factors, which is convenient to carry and use.

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Abstract

The invention discloses a water depth detection method, device and storage medium. The water depth detection method includes: detecting the vertical component value in the detection process in real time, and judging whether the vertical component value meets the slope condition; when the vertical component value When the inclination condition is met, the times of inclination are accumulated; when the accumulated times of inclination exceed the preset times, the vibrator is controlled to vibrate, and the water depth value is displayed through the display screen. The invention uses a low-cost detection device to accurately measure the water depth of the target point, and is not affected by environmental noise factors, and is convenient to carry and use.

Description

technical field [0001] The invention relates to the application field of water depth detection devices, in particular to a water depth detection method, device and storage medium. Background technique [0002] At present, the existing water depth detection equipment uses sonar devices for detection. It emits sonar signals and collects echoes reflected from the river bed, and calculates the depth of water according to the echo intensity and transmission time; however, this detection method can only When a signal of a plane is detected, if the riverbed is undulating, only a relatively average depth value can be obtained, and the exact depth value of a certain position cannot be accurately located. [0003] If you need to detect an accurate depth value at a certain location, you need to use multiple sonar systems to calculate it. The detection method of this multiple sonar system is expensive, susceptible to environmental noise interference, and not easy to carry. [0004] The...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01C13/00
CPCG01C13/008
Inventor 刘英
Owner SHENZHEN UNIV
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