Hydrological remote sensing monitoring device

Abstract

The utility model relates to monitoring device technical field provides a hydrology remote sensing monitoring devices, including the prop, the bottom fixedly connected with mounting panel of prop, the top fixedly connected with the bearing plate of prop, the top fixedly connected with ring filter screen of bearing plate, the top fixedly connected with the top board of ring filter screen, the top board's top installs the solar panel, the utility model discloses a kind of hydrology remote sensing monitoring devices, water can enter hollow column interior by water inlet hole, float block can always float on water surface under the action of buoyancy, when float block one side's magnetic block can be repelled with the magnetic plate close to float block one side under the action of magnetic field force, so that magnetic plate drives round rod to slide to one side, when limit board can compress recovery spring, and the identification cursor above round rod is exposed, when distance sensor can carry out distance monitoring to identification cursor, to this realization to the monitoring of water level.

Description

Technical Field

[0001] This utility model relates to the field of monitoring device technology, and in particular to a hydrological remote sensing monitoring device. Background Technology

[0002] Hydrological remote sensing is the application of remote sensing technology in hydrology and water resources research. It mainly collects data on water bodies and their surrounding environment through sensors, analyzes the data, displays the distribution of water bodies, and reflects the spatiotemporal changes of hydrological phenomena. Generally, hydrological remote sensing detection devices are set up in river basins to monitor water in water conservancy projects.

[0003] Currently, CN217058817U discloses a hydrological monitoring and early warning device for rivers, relating to the field of hydrological monitoring equipment technology. Addressing the problem that existing river hydrological monitoring typically relies on manual inspection and random sampling, resulting in low monitoring efficiency, this paper proposes the following solution: It includes a positioning rod and a monitoring box. The top of the positioning rod extends through the interior of the monitoring box. A solar panel, a Bluetooth module, and a PLC controller are fixedly installed at the top of the monitoring box. Multiple signal lights arranged in an array are fixedly installed on the circumferential sidewalls of the monitoring box. A distance sensor is fixedly installed on the bottom inner wall of the monitoring box, with its detection end penetrating the monitoring box. A float plate is slidably fitted onto the positioning rod below the monitoring box, and a proximity warning component is positioned between the float plate and the signal lights. This utility model has a novel structure, which is beneficial for improving the efficiency of monitoring and statistical analysis of river hydrological data and is suitable for widespread application.

[0004] However, the above-mentioned device is not convenient for protecting the sensors. Due to the large amount of debris in the river water, during the monitoring and early warning of water level, debris and dirt in the water can easily adhere to the floating plate, thereby affecting the operation of the sensors installed on the floating plate and making it impractical. Therefore, we provide a hydrological remote sensing monitoring device. Utility Model Content

[0005] (a) Technical problems to be solved To address the shortcomings of existing technologies, this utility model provides a hydrological remote sensing monitoring device that solves the problem that the device is not easy to protect the sensors. Due to the large amount of debris in the river water, during the monitoring and early warning of water levels, debris and dirt in the water can easily adhere to the floating plate, thereby affecting the operation of the sensors installed on the floating plate and making it impractical.

[0006] (II) Technical Solution To achieve the above objectives, this utility model provides the following technical solution: A hydrological remote sensing monitoring device includes a support column, a mounting plate fixedly connected to the bottom of the support column, a support plate fixedly connected to the top of the support column, an annular filter screen fixedly connected to the top of the support plate, a top plate fixedly connected to the top of the annular filter screen, a solar panel mounted on the top of the top plate, an alarm mounted on one side of the top of the solar panel, a cleaning component disposed above one side of the annular filter screen, and a hollow column installed between the top plate and the support plate.

[0007] Preferably, the hollow column has multiple water inlet holes on its lower surface, a side plate is fixedly connected to one side of the hollow column, a distance sensor is fixedly installed on the upper side of one side of the side plate, and multiple monitoring components are provided on the surface of the side plate.

[0008] Preferably, the monitoring component includes a floating block disposed in the middle of the hollow column, and a magnetic block is fixedly connected to one side of the floating block.

[0009] Preferably, the interior of the side plate has a plurality of round rods arranged in an array, and a magnetic plate is fixedly connected to one end of the round rods near the magnetic block.

[0010] Preferably, a limiting plate is fixedly sleeved on the outside of the round rod, and a restoring spring is fixedly connected to one side of the limiting plate, the restoring spring being arranged around the outside of the round rod.

[0011] Preferably, an identification cursor is fixedly connected to the top of the round rod.

[0012] Preferably, the cleaning assembly includes a drive motor fixedly installed on one side of the top of the top plate, a gear is driven at the output end of the drive motor, a gear ring is meshed on one side of the gear, and a cleaning plate is fixedly connected below the gear ring.

[0013] Preferably, the toothed ring is rotatably engaged with the top plate.

[0014] (III) Beneficial Effects Compared with the prior art, the beneficial effects of this utility model are: 1. This utility model, by setting up a cleaning component, drives the motor to start, and its output end drives the gear to rotate rapidly. The gear drives the gear ring to rotate through meshing. While the gear ring is rotating, it can make the cleaning plate rotate outside the annular filter screen, thereby cleaning the surface of the annular filter screen.

[0015] 2. This utility model, by setting up a monitoring component, allows water to enter the hollow column through the inlet hole when monitoring the depth of the water area. The floating block can always float on the water surface under the action of buoyancy. At this time, the magnetic block on one side of the floating block can repel the magnetic plate on the side close to the floating block under the action of magnetic force, causing the magnetic plate to drive the round rod to slide to one side. At this time, the limiting plate will compress the restoring spring, and the identification cursor on the top of the round rod will be exposed. At this time, the distance sensor can monitor the distance of the identification cursor, thereby realizing the monitoring of the water level. Attached Figure Description

[0016] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the following describes the preferred examples of this utility model in detail with reference to the accompanying drawings.

[0017] Figure 1 This is a three-dimensional structural diagram of an embodiment of the present utility model; Figure 2 This is a cross-sectional structural diagram of an embodiment of the present utility model; Figure 3 As an embodiment of this utility model Figure 1 Enlarged structural diagram at point A; Figure 4 This is a schematic cross-sectional view of the hollow column in an embodiment of the present invention. Figure 5 As an embodiment of this utility model Figure 4 Enlarged structural diagram at point B; Legend: 11. Support column; 12. Mounting plate; 13. Solar panel; 14. Alarm; 15. Support plate; 16. Top plate; 17. Annular filter screen; 18. Cleaning assembly; 181. Drive motor; 182. Gear; 183. Gear ring; 184. Cleaning plate; 21. Hollow column; 22. Side plate; 23. Water inlet; 24. Distance sensor; 25. Monitoring assembly; 251. Floating block; 252. Magnetic block; 253. Magnetic plate; 254. Limiting plate; 255. Round rod; 256. Restoring spring; 257. Recognition cursor. Detailed Implementation

[0018] Example 1 This application provides a hydrological remote sensing monitoring device. When monitoring the depth of a water area, water enters the hollow column through the inlet. The floating block floats on the water surface under the action of buoyancy. At this time, the magnetic block on one side of the floating block repels the magnetic plate near the floating block under the action of magnetic force, causing the magnetic plate to drive the round rod to slide to one side. At this time, the limiting plate compresses the restoring spring, and the identification cursor above the round rod is exposed. The distance sensor can then monitor the distance of the identification cursor, thereby realizing the monitoring of the water level.

[0019] The technical solution in this application embodiment is to effectively solve the problem that the device is not easy to protect the sensor. Due to the large amount of pollutants in the river water, during the process of monitoring and early warning of water level, debris and pollutants in the water can easily adhere to the float plate, thereby affecting the operation of the sensor installed on the float plate and making it impractical. The overall idea is as follows: like Figures 1 to 5 To address the problems existing in the prior art, this utility model provides a hydrological remote sensing monitoring device, including a support column 11, an mounting plate 12 fixedly connected to the bottom of the support column 11, a bearing plate 15 fixedly connected to the top of the support column 11, an annular filter screen 17 fixedly connected to the top of the bearing plate 15, a top plate 16 fixedly connected to the top of the annular filter screen 17, a solar panel 13 installed on the top of the top plate 16, an alarm 14 installed on one side of the top of the solar panel 13, a cleaning component 18 arranged above one side of the annular filter screen 17, and a hollow column 21 installed between the top plate 16 and the bearing plate 15.

[0020] By adopting the above technical solution, the device is installed in the water area to be monitored via the mounting plate 12. The solar panel 13 can provide power to the distance sensor 24, drive motor 181 and alarm 14. The annular filter 17 can prevent weeds or garbage in the water from affecting the monitoring of the distance sensor 24, thereby increasing the monitoring accuracy of the device. The cleaning component 18 can clean the outer surface of the annular filter 17.

[0021] Specifically, a plurality of water inlet holes 23 are provided below the surface of the hollow column 21. A side plate 22 is fixedly connected to one side of the hollow column 21. A distance sensor 24 is fixedly installed on the upper side of one side of the side plate 22. A plurality of monitoring components 25 are provided on the surface of the side plate 22. The monitoring components 25 include a float block 251 located in the middle of the hollow column 21. A magnetic block 252 is fixedly connected to one side of the float block 251. A plurality of round rods 255 are arranged in an array inside the side plate 22. A magnetic plate 253 is fixedly connected to one end of the round rod 255 near the magnetic block 252. A limiting plate 254 is fixedly sleeved on the outside of the round rod 255. A restoring spring 256 is fixedly connected to one side of the limiting plate 254. The restoring spring 256 is arranged around the outside of the round rod 255. An identification cursor 257 is fixedly connected to the top of the round rod 255.

[0022] By adopting the above technical solution, when monitoring the depth of the water area, water will enter the hollow column 21 through the water inlet 23. The floating block 251 can always float on the water surface under the action of buoyancy. At this time, the magnetic block 252 on one side of the floating block 251 can repel the magnetic plate 253 on the side close to the floating block 251 under the action of magnetic force, so that the magnetic plate 253 drives the round rod 255 to slide to one side. At this time, the limiting plate 254 will compress the restoring spring 256, and the identification cursor 257 above the round rod 255 will be exposed. At this time, the distance sensor 24 can monitor the distance of the identification cursor 257, thereby realizing the monitoring of the water level.

[0023] Specifically, the cleaning component 18 includes a drive motor 181 fixedly installed on one side of the top of the top plate 16. A gear 182 is driven and installed at the output end of the drive motor 181. A gear ring 183 is meshed with one side of the gear 182. A cleaning plate 184 is fixedly connected below the gear ring 183. The gear ring 183 is rotatably engaged with the top plate 16.

[0024] By adopting the above technical solution, the drive motor 181 starts, and its output end drives the gear 182 to rotate rapidly. The gear 182 drives the gear ring 183 to rotate through meshing. While the gear ring 183 is rotating, the cleaning plate 184 can rotate outside the annular filter screen 17, thereby cleaning the surface of the annular filter screen 17.

[0025] Working principle: In use, the device is installed in the water area to be monitored via the mounting plate 12. The solar panel 13 provides power to the distance sensor 24, drive motor 181, and alarm 14. The annular filter 17 prevents weeds or debris in the water from affecting the distance sensor 24, thereby increasing the monitoring accuracy of the device. The cleaning component 18 cleans the outer surface of the annular filter 17. Specifically, the drive motor 181 starts, and its output drives the gear 182 to rotate rapidly. The gear 182 meshes with the gear ring 183, which in turn rotates the cleaning plate 184 outside the annular filter 17. This allows for cleaning of the surface of the annular filter screen 17. When monitoring the depth of the water, water enters the hollow column 21 through the inlet hole 23. The float block 251 floats on the water surface under the action of buoyancy. At this time, the magnetic block 252 on one side of the float block 251 repels the magnetic plate 253 on the side close to the float block 251 under the action of magnetic force, causing the magnetic plate 253 to drive the round rod 255 to slide to one side. At this time, the limiting plate 254 will compress the restoring spring 256, and the identification cursor 257 above the round rod 255 will be exposed. At this time, the distance sensor 24 can monitor the distance of the identification cursor 257, thereby realizing the monitoring of the water level.

[0026] Finally, it should be noted that the above embodiments are merely examples for clearly illustrating the present invention and are not intended to limit the implementation. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. A hydrological remote sensing monitoring device, comprising a support column (11), characterized in that: The bottom of the support column (11) is fixedly connected to the mounting plate (12), the top of the support column (11) is fixedly connected to the bearing plate (15), the top of the bearing plate (15) is fixedly connected to the annular filter (17), the top of the annular filter (17) is fixedly connected to the top plate (16), the top of the top plate (16) is equipped with a solar panel (13), an alarm (14) is installed on one side of the top of the solar panel (13), a cleaning component (18) is provided above one side of the annular filter (17), and a hollow column (21) is installed between the top plate (16) and the bearing plate (15).

2. The hydrological remote sensing monitoring device according to claim 1, characterized in that: Multiple water inlet holes (23) are provided below the surface of the hollow column (21). A side plate (22) is fixedly connected to one side of the hollow column (21). A distance sensor (24) is fixedly installed on the upper side of one side of the side plate (22). Multiple monitoring components (25) are provided on the surface of the side plate (22).

3. The hydrological remote sensing monitoring device according to claim 2, characterized in that: The monitoring component (25) includes a floating block (251) located in the middle of the hollow column (21), and a magnetic block (252) is fixedly connected to one side of the floating block (251).

4. A hydrological remote sensing monitoring device according to claim 2, characterized in that: The side plate (22) has a plurality of round rods (255) arranged in an array inside, and a magnetic plate (253) is fixedly connected to one end of the round rod (255) near the magnetic block (252).

5. A hydrological remote sensing monitoring device according to claim 4, characterized in that: A limiting plate (254) is fixedly sleeved on the outside of the round rod (255), and a restoring spring (256) is fixedly connected to one side of the limiting plate (254). The restoring spring (256) is arranged around the outside of the round rod (255).

6. A hydrological remote sensing monitoring device according to claim 5, characterized in that: The top of the round rod (255) is fixedly connected to an identification cursor (257).

7. A hydrological remote sensing monitoring device according to claim 1, characterized in that: The cleaning assembly (18) includes a drive motor (181) fixedly installed on one side of the top plate (16). A gear (182) is driven at the output end of the drive motor (181). A gear ring (183) is meshed on one side of the gear (182). A cleaning plate (184) is fixedly connected below the gear ring (183).

8. A hydrological remote sensing monitoring device according to claim 7, characterized in that: The toothed ring (183) is rotatably engaged with the top plate (16).

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