CN210835301U - Visual rainfall automatic monitoring system - Google Patents
Visual rainfall automatic monitoring system Download PDFInfo
- Publication number
- CN210835301U CN210835301U CN201922167621.XU CN201922167621U CN210835301U CN 210835301 U CN210835301 U CN 210835301U CN 201922167621 U CN201922167621 U CN 201922167621U CN 210835301 U CN210835301 U CN 210835301U
- Authority
- CN
- China
- Prior art keywords
- rainfall
- automatic
- drainage
- monitoring system
- transparent cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The utility model discloses a visual rainfall automatic monitoring system relates to rainfall automatic monitoring field, the utility model discloses a: the rainfall collecting device is used for collecting and storing rainwater; drainage device installs on rainfall collection device's the delivery port, be used for rainfall collection device's drainage, automatic measuring device for measure rainfall collection device's liquid level, and when the liquid level in rainfall collection device reached and set for the threshold value, control drainage device drainage, and power supply unit, the beneficial effects of the utility model are that: rainfall is collected through the transparent cylinder (container), the water level in the transparent cylinder is automatically measured to calculate the rainfall, and a drainage collecting signal is given by the automatic measuring device according to setting, so that the problem of large error is effectively reduced; and the water level and the scales in the camera shooting barrel are rechecked with the calculated rainfall, so that the problem that the authenticity of other rain gauges can not be remotely confirmed is well solved.
Description
Technical Field
The utility model relates to a rainfall automatic monitoring system specifically is a visual rainfall automatic monitoring system.
Background
In the market, the main automatic rainfall monitoring mainly uses an automatic tipping bucket type rain gauge.
The existing automatic rainfall measurement uses an automatic tipping bucket type rain gauge, when the tipping bucket type rain gauge is used for carrying out rainfall measurement, if rainwater exists in a funnel in the turning process, a part of the rainwater is turned over and lost, and the part of the rainwater is regarded as invalid and is not in counting, so that the final measurement result is smaller; the error is large when the rain is strong and the late time is too late; the longer the service time of the tipping bucket reed switch is, the larger the damping is, and the larger the error is; the shaft of the tipping bucket is stuck and can not be counted due to long-time friction. And if the rainfall is not confirmed remotely, a guaranteed decision cannot be made.
Disclosure of Invention
An object of the utility model is to provide a visual rainfall automatic monitoring system to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the rainfall collecting device is used for collecting and storing rainwater;
the drainage device is arranged on a water outlet of the rainfall collecting device and is used for draining the rainfall collecting device;
the automatic measuring device is used for measuring the liquid level height of the rainfall collecting device and controlling the rainfall collecting device and the drainage device to collect and drain water when the liquid level height in the rainfall collecting device reaches a set threshold value; and a power supply device.
As a further aspect of the present invention: the rainfall collecting device comprises a transparent cylinder, a rainfall gauge and an electric control valve for the water inlet, the electric control valve for the water inlet is mounted at the bottom of the rainfall gauge and matched with the top of the transparent cylinder, the drainage device comprises a water outlet and an electric control valve mounted at the water outlet, the water outlet is arranged at the bottom of the transparent cylinder, and the bottom of the transparent cylinder can be detached.
As a further aspect of the present invention: the automatic measuring device comprises a distance measuring sensor and an acquisition host, wherein the distance measuring sensor is communicated with the acquisition host and is used for measuring the height of the liquid level in the rainfall collecting device; and the acquisition host is used for collecting the data of the ranging sensor.
As a further aspect of the present invention: the automatic measuring device also comprises a camera for shooting the height of the liquid level in the rainfall collecting device.
As a further aspect of the present invention: and the transparent cylinder is also provided with a distance measuring sensor mounting hole for mounting the distance measuring sensor.
As a further aspect of the present invention: the automatic measuring device further comprises a communication module, and the communication module is communicated with the acquisition host, the camera and the central monitoring station in a wired communication or wireless communication mode.
As a further aspect of the present invention: and a dial gauge is arranged on the transparent cylinder.
As a further aspect of the present invention: the rainfall collecting device is provided with a metal cylinder shell, the rainfall collecting device and the drainage device are packaged in the metal cylinder shell, a visual window is formed in the metal cylinder shell, the metal cylinder shell is further provided with an installation base and a drainage hole for the drainage device, and the installation base is used for installing the metal cylinder shell on other mechanisms.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model collects rainfall through the transparent cylinder, automatically measures the water level in the transparent cylinder to calculate the rainfall, and the automatic measuring device gives a drainage signal according to the set threshold value, thereby effectively reducing the problem of large error; and the water level and the scales in the camera shooting barrel are rechecked with the calculated rainfall, so that the problem that the authenticity of the data of the sensing rain gauge cannot be remotely confirmed is well solved.
Drawings
Fig. 1 is a schematic diagram of the system of the present invention.
Fig. 2 is a front view schematically illustrating the rainfall collecting device of the present invention.
Fig. 3 is a left side view of the rainfall collecting device of the present invention.
Fig. 4 is a right side view of the metal can casing of the present invention.
Fig. 5 is a left side view of the metal can casing of the present invention.
Fig. 6 is a bottom view of the metal can casing according to the present invention.
Fig. 7 is a front view of the metal can housing of the present invention.
In the drawings: 200-a drainage device, 201-an electric control valve, 202-a water outlet, 300-a rainfall collecting device, 301-a rainfall bearing device, 302-a transparent cylinder, 303-a distance measuring sensor, 304-a scale, 305-a water inlet electric control valve, 306-a transparent cylinder water inlet, 400-a metal cylinder shell, 401-a visual window, 402-a water discharging hole, 5-an installation base, 6-a camera, 7-a communication module, 8-a collection host and 9-a power supply device.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
Example 1:
referring to fig. 1-2, in an embodiment of the present invention, a visual rainfall automatic monitoring system includes: a rainfall collecting device 300, wherein the rainfall collecting device 300 is used for collecting and storing rainwater; a drainage device 200 installed on the water outlet 202 of the rainfall collecting device 300 for drainage of the rainfall collecting device 300; an automatic measuring device for measuring the liquid level of the rainfall collecting device 300 and controlling the rainfall collecting device 300 and the drainage device 200 to collect and drain water when the liquid level in the rainfall collecting device 300 reaches a set threshold; and a power supply device 9.
Referring to fig. 2, as a preferred embodiment of the present invention, the rainfall collecting device 300 includes a transparent cylinder 302 and a rain-bearing device, and the drainage device includes a water outlet 202 and an electrically controlled valve 201 installed at the water outlet 202; the water outlet 202 is arranged at the bottom of the transparent barrel 302, the rain bearing device comprises a rain bearing device 301 and a water inlet electric control valve 305, the water inlet electric control valve 305 controls the rain bearing device 301, the rain bearing device 301 is arranged at the top of the transparent barrel 302, and the bottom of the transparent barrel 302 is detachable;
specifically, in this embodiment, the transparent cylinder 302 is the transparent cylinder 302 with a diameter of 10cm, and the rain gauge 301 may be a rain hopper, the embodiment of the present invention adopts the rain gauge 301 with a diameter of 20cm to collect rainwater, and the rainwater is controlled to flow into the transparent cylinder 302 by the water inlet electric control valve 305, and then the transparent cylinder 302 is further connected with the drainage device 200 to control the electric control valve 201 to collect and discharge the rainwater; specifically, the control method of the electrically controlled valve 201 includes: the collection host controls the electric control valve 201 to open automatically under two conditions, one is that the electric control valve 201 opens automatically at 8 am every day, the other is that the electric control valve 201 opens automatically to drain water when the water level in the cylinder exceeds a set threshold value, the electric control valve 305 is closed automatically when the electric control valve 201 is opened, and the electric control valve 201 is closed and the electric control valve 305 is opened after a certain time.
Referring to fig. 1, as a preferred embodiment of the present invention, the automatic measuring device includes a distance measuring sensor and a collecting host 8, specifically, the distance measuring sensor is connected to the collecting host 8 for communication, the distance measuring sensor may be an ultrasonic distance measuring sensor, a laser distance measuring sensor, an infrared distance measuring sensor, and the like, and the measuring method is as follows: measuring the altitude of the bottom of the transparent cylinder 302 by ultrasonic waves, then measuring the altitude of the water surface, and the altitude value of the two times is subtracted to obtain the water level height which is arranged at the upper part of the transparent cylinder 302; the acquisition host 8 is used for receiving data of the distance measuring sensor, obtaining the water level height in the transparent cylinder 302, sending a signal to the electric control valve 201 when the data reaches a set threshold value, and draining water through the water outlet 202.
Referring to fig. 1, as a preferred embodiment of the present invention, the automatic measuring device further includes a camera 6, the camera 6 may be a high definition camera for shooting the liquid level inside the transparent cylinder 302, generating pictures and videos, and may be connected to the collecting host 8 for data transmission.
Referring to fig. 2, as a preferred embodiment of the present invention, a distance measuring sensor mounting hole 303 is formed in the transparent cylinder 302 for mounting the distance measuring sensor.
Referring to fig. 1, as a preferred embodiment of the present invention, the automatic measuring device is provided with a communication module 7; in this embodiment, the connection method of the communication module 7 is as follows: the water inlet electric control valve 305 is connected to the communication module 7, the network port of the camera 6 is connected to the communication module 8, the data, the photo and the video of the camera 6 are transmitted to the central monitoring station, the communication port of the acquisition host 8 is connected to the communication module 7, and the rainfall data is sent to the central monitoring station; the communication module 7 may be a wired network communication module or a wireless network communication module.
Referring to fig. 3, as a preferred embodiment of the present invention, the transparent cylinder 302 is marked with a scale 304, specifically, the scale 304 adopts a scale marking method of 4mm water level =1mm rainfall, and is matched with the volume of the transparent cylinder 302, or may be other suitable marking methods; specifically, the scale table 304 is visualized and can be directly read, so that the camera 6 can monitor and shoot photos and videos, and remote reading is realized.
Referring to fig. 2 to 7, as a preferred embodiment of the present invention, the rainfall collecting device 300 is provided with a metal cylinder casing 400, in this embodiment, the metal cylinder casing 400 encloses the rainfall measurer 301, the transparent cylinder 302, the electric control valve 201 and the water outlet 202, a visualization window 401 is opened on the front or side of the metal cylinder casing 400, and the scale 304 of the transparent cylinder 302 is exposed corresponding to the visualization window 401 of the metal cylinder casing 400, so as to facilitate observing the liquid level. A drain hole 402 is formed on the back or side surface of the metal cylinder shell 400, and is used for water drainage work in cooperation with the water outlet 202, the metal cylinder shell 400 is provided with an installation base 5, the metal cylinder shell 400 is further provided with the installation base 5 and the drain hole 402 which is used for being matched with the water outlet 202 in the drainage device 200, and the installation base 5 is used for installing the metal cylinder shell 400 on other mechanisms.
The above embodiment of the utility model provides a visual rainfall automatic monitoring system, collect the rainfall through the transparent cylinder, the rainfall is calculated to the water level in the automatic measurement transparent cylinder, is drained by automatic measuring device according to setting for the threshold control drainage device, has effectively reduced the big problem of error; and the water level and the scales in the camera shooting barrel are rechecked with the calculated rainfall, so that the problem that the authenticity of the data of the sensing rain gauge cannot be remotely confirmed is well solved.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.
Claims (8)
1. A visual rainfall automatic monitoring system is characterized by comprising:
the rainfall collecting device is used for collecting and storing rainwater;
the drainage device is arranged on a water outlet of the rainfall collecting device and is used for draining the rainfall collecting device;
the automatic measuring device is used for measuring the liquid level height of the rainfall collecting device and controlling the drainage device to drain water when the liquid level height in the rainfall collecting device reaches a set threshold value; and a power supply device.
2. The automatic visual rainfall monitoring system according to claim 1 wherein the rainfall collecting device comprises a transparent cylinder and a rain-bearing device, the drainage device comprises a water outlet and an electrically controlled valve installed at the water outlet, the water outlet is arranged at the bottom of the transparent cylinder, the rain-bearing device comprises a rain-bearing device and an electrically controlled valve of the rain-bearing device, the rain-bearing device is installed at the top of the transparent cylinder, and the bottom of the transparent cylinder is detachable.
3. The visual automatic rainfall monitoring system of claim 1 wherein the automatic measuring device comprises: the distance measuring sensor is communicated with the acquisition host and is used for measuring the liquid level height in the rainfall collection device;
and the acquisition host is used for collecting the data of the ranging sensor.
4. The automatic visual rainfall monitoring system of claim 3 wherein the automatic measuring device further comprises a camera for capturing the height of the liquid level within the rainfall collecting device.
5. The automatic visual rainfall monitoring system according to claim 2, wherein the transparent cylinder is further provided with a distance measuring sensor mounting hole for mounting a distance measuring sensor.
6. The automatic visual rainfall monitoring system according to claim 1 wherein the automatic measuring device further comprises a communication module, and the communication module communicates with the collection host, the camera and the central monitoring station in a wired or wireless communication manner.
7. The automatic visual rainfall monitoring system of claim 2 wherein the transparent cylinder is provided with a scale.
8. The automatic visual rainfall monitoring system according to any one of claims 1 to 7 wherein the rainfall collecting device is provided with a metal cylinder housing, the rainfall measuring device, the electric control valve of the rainfall measuring device, the transparent cylinder and the drainage device are encapsulated, the metal cylinder housing is provided with a visual window, the metal cylinder housing is further provided with a mounting base and a drainage hole for the drainage device, and the mounting base is used for mounting the metal cylinder housing on other mechanisms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922167621.XU CN210835301U (en) | 2019-12-06 | 2019-12-06 | Visual rainfall automatic monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922167621.XU CN210835301U (en) | 2019-12-06 | 2019-12-06 | Visual rainfall automatic monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210835301U true CN210835301U (en) | 2020-06-23 |
Family
ID=71264662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922167621.XU Active CN210835301U (en) | 2019-12-06 | 2019-12-06 | Visual rainfall automatic monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210835301U (en) |
-
2019
- 2019-12-06 CN CN201922167621.XU patent/CN210835301U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11531139B2 (en) | Rain gauge for measuring rain fall in an automatic weather station having an ultrasonic transducer for transmitting and receiving acustic signals into measurement chamber and programmable to determine water level in measurement chamber | |
| CN208188381U (en) | A kind of measuring device that can monitor precipitation in real time | |
| CN1963564A (en) | Intelligence testing apparatus for precipitation rain fall based on computer vision | |
| KR102369225B1 (en) | Complex measuring apparatus for rainfall and snowfall | |
| CN102889907A (en) | Flow monitoring device and flow monitoring method based on visual inspection | |
| CN210835301U (en) | Visual rainfall automatic monitoring system | |
| CN209841033U (en) | Integrated hydrological monitoring equipment for site networking | |
| KR101871894B1 (en) | Conductive type weighted precipitation measuring device | |
| CN110703361A (en) | Visual rainfall automatic monitoring system | |
| CN206411284U (en) | A kind of rain sensor positioned based on the Big Dipper | |
| US20140195174A1 (en) | Well water and aquifer quality measurement and analysis system | |
| CN204758848U (en) | Sensor formula hyetometer of various intensity rainfalls of real -time measurement | |
| CN105510997A (en) | Novel rain gauge | |
| CN108235914B (en) | Composite rainfall detection sensor | |
| CN111406183B (en) | Measuring magnetic debris accumulation in a magnetic filter | |
| CN212009004U (en) | Rain gauge outdoor detection device based on weighing constant volume | |
| CN114509826A (en) | Direct-measuring type precipitation measurer | |
| CN210894750U (en) | Snowfall volume measuring device | |
| CN211454004U (en) | High-precision rain gauge based on Internet of things | |
| CN105204095B (en) | A kind of weighing type rain gauge structure suitable for sleet Rainfall estimation | |
| CN210862778U (en) | Wetland hydrology remote sensing monitoring devices | |
| CN209247274U (en) | A kind of seepage flow automated watch-keeping facility for underground workshop | |
| CN208953719U (en) | A kind of integrative digit type precipitation rain fall sensor based on cantilever beam weighing measurement principle | |
| CN208171259U (en) | A kind of grassland ecology remote sense monitoring system | |
| KR101779581B1 (en) | Double conduction type rainfall measuring instrument |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |