Shore-based hydrological observation device

Abstract

The utility model discloses a shore-based hydrological observation device which comprises a vertical rod, a water collector is fixedly installed at the top end of the vertical rod, a fixing rod is fixedly connected to the outer surface of the vertical rod, a motor is fixedly installed on one side of the fixing rod, and the output end of the motor is fixedly connected with a first gear. According to the shore-based hydrological observation device, the motor drives the first gear to rotate, the first gear drives the second gear to rotate, the second gear drives the threaded shaft to rotate, under the condition that the threaded shaft rotates, the first gear drives the first gear to rotate, and the second gear drives the threaded shaft to rotate. The sliding block can horizontally move along the rotation direction of the threaded shaft in a manner of being attached to the fixed rod, so that the monitoring sensor is driven to horizontally move, the position of the monitoring sensor can be adjusted according to monitoring requirements, the monitoring sensor can be ensured to be at the optimal measurement position, more accurate hydrological data can be acquired, and the reliability of observation data is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of hydrological observation, in particular to a shore-based hydrological observation device. Background Art

[0002] Hydrological observation equipment is a measuring tool used in water resources research, development and utilization. It is mainly used to monitor hydrological and meteorological parameters in natural waters such as rivers, lakes and reservoirs. Hydrological observation equipment has been widely used in hydrological testing and research, water resources management, environmental protection, water conservancy project construction, etc. due to its comprehensive monitoring functions, good reliability and accuracy, wide monitoring range and repeatability.

[0003] Traditional hydrological observation methods often rely on manual sampling and periodic measurements, which is not only inefficient but also easily affected by human factors and the natural environment, leading to inaccurate data. To this end, we propose a shore-based hydrological observation device. Utility Model Content

[0004] The purpose of the utility model is to provide a shore-based hydrological observation device to solve the problem that the agricultural hydrological observation method proposed in the above background technology often relies on manual sampling and periodic measurement, which is not only inefficient but also easily affected by human factors and the natural environment, resulting in inaccurate data.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a shore-based hydrological observation device, comprising a vertical pole, a water collector is fixedly installed on the top of the vertical pole, a fixing rod is fixedly connected to the outer surface of the vertical pole, a motor is fixedly installed on one side of the fixing rod, a first gear is fixedly connected to the output end of the motor, a second gear is rotatably meshed with the outer surface of the first gear, a threaded shaft is fixedly connected through the middle of the second gear, a slider is threadedly connected to the outer surface of the threaded shaft, and the upper end surface of the slider is in close contact with the lower end surface of the fixing rod, and a monitoring sensor is fixedly installed on the bottom of the slider;

[0006] A first fixing plate is fitted and connected to the outer surface of the vertical pole, a first threaded hole is opened on one side of the first fixing plate, a second fixing plate is fitted and connected to one side of the first fixing plate, a second threaded hole is opened on the side end surface of the second fixing plate, and bolts are threadedly connected through the middle of the first threaded hole and the second threaded hole.

[0007] Preferably, a first positioning hole is opened at one end of the first fixing plate, a rear seat is fittedly connected to the top end of the first fixing plate, a fixing clamp is fixedly installed on the rear end surface of the rear seat, a positioning bolt is threadedly connected to the middle part of the fixing clamp, and the positioning bolt is threadedly connected to the first positioning hole.

[0008] Preferably, third threaded holes are provided on both sides of the rear seat, a solar panel is fitted and connected to the upper end surface of the rear seat, connecting plates are fixedly connected to both sides of the solar panel, a connecting bolt is provided in the middle of the connecting plate, and the connecting bolt is threadedly connected to the third threaded hole.

[0009] Preferably, a fixing ring is fitted and connected to the outer surface of the vertical pole, and two groups of fixing rings are provided. A first screw rod is threadedly connected through the middle of the fixing ring, and four groups of the first screw rods are distributed in an annular shape along the fixing ring.

[0010] Preferably, an extension rod is fixedly connected to one side of the fixing ring, a positioning screw hole is opened on the front end face of the extension rod, one side of the extension rod is connected to a main case, and the extension rod passes through the middle part of the main case, the inner end face of the main case is connected to a support plate, and the four corners of the support plate are threadedly connected with a second screw rod, and the second screw rod is threadedly connected to the positioning screw hole.

[0011] Preferably, a battery pack is fixedly installed inside the main chassis, a microprocessor is fixedly installed in the middle of the main chassis, a memory is fixedly installed on one side of the microprocessor, and a wifi communication is fixedly installed on one side of the memory.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The shore-based hydrological observation device drives the first gear to rotate by a motor, the first gear drives the second gear to rotate, and the second gear drives the threaded shaft to rotate. When the threaded shaft rotates, the slider can move horizontally along the rotation direction of the threaded shaft and close to the fixed rod, thereby driving the monitoring sensor to move horizontally. The position of the monitoring sensor can be adjusted according to monitoring needs to ensure that it is in the best measurement position, so as to obtain more accurate hydrological data, thereby ensuring the reliability of the observation data.

[0014] The first fixing plate and the second fixing plate of the shore-based hydrological observation device have a ring structure in the middle, and the two ends of the ring are fixed by bolt connection, which can facilitate the disassembly and assembly of the two, and have a stable connection effect, can withstand certain external forces and vibrations, and ensure high stability during use, thereby extending the service life of the device to adapt to different usage requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the mobile structure of the monitoring sensor of the utility model;

[0017] Figure 3 This is a schematic diagram of the connection structure of the solar panel of the utility model;

[0018] Figure 4 This is a schematic diagram of the main box connection structure of the utility model.

[0019] In the figure: 1. vertical pole; 2. water collector; 3. fixing rod; 4. motor; 5. first gear; 6. second gear; 7. threaded shaft; 8. slider; 9. monitoring sensor; 10. first fixing plate; 11. first threaded hole; 12. first positioning hole; 13. second fixing plate; 14. second threaded hole; 15. bolt; 16. back seat; 17. fixing splint; 18. positioning bolt; 19. third threaded hole; 20. solar panel; 21. connecting plate; 22. connecting bolt; 23. fixing ring; 24. first screw rod; 25. extension rod; 26. positioning screw hole; 27. main box; 28. support plate; 29. ​​second screw rod; 30. battery pack; 31. microprocessor; 32. memory; 33. wifi communication. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 The utility model provides a technical solution: a shore-based hydrological observation device, comprising a vertical pole 1, a water collector 2 is fixedly installed on the top of the vertical pole 1, a fixing rod 3 is fixedly connected to the outer surface of the vertical pole 1, a motor 4 is fixedly installed on one side of the fixing rod 3, a first gear 5 is fixedly connected to the output end of the motor 4, a second gear 6 is rotatably meshed and connected to the outer surface of the first gear 5, a threaded shaft 7 is passed through and fixedly connected to the middle of the second gear 6, a slider 8 is threadedly connected to the outer surface of the threaded shaft 7, and the upper end surface of the slider 8 is in close contact with the lower end surface of the fixing rod 3, and a monitoring sensor 9 is fixedly installed at the bottom of the slider 8;

[0022] A first fixing plate 10 is fitted and connected to the outer surface of the vertical pole 1, a first threaded hole 11 is opened on one side of the first fixing plate 10, a second fixing plate 13 is fitted and connected to one side of the first fixing plate 10, a second threaded hole 14 is opened on the side end face of the second fixing plate 13, and a bolt 15 is threadedly connected through the middle of the first threaded hole 11 and the second threaded hole 14.

[0023] In this embodiment: the first gear 5 is driven to rotate by the motor 4, the first gear 5 drives the second gear 6 to rotate, and the second gear 6 drives the threaded shaft 7 to rotate. When the threaded shaft 7 rotates, the slider 8 can move horizontally along the rotation direction of the threaded shaft 7 and close to the fixed rod 3, thereby driving the monitoring sensor 9 to move horizontally. The position of the monitoring sensor 9 can be adjusted according to the monitoring needs, and it can be ensured that it is in the best measurement position to obtain more accurate hydrological data, thereby ensuring the reliability of the observation data; the first fixed plate 10 and the second fixed plate 13 are in a ring structure in the middle, and the two ends of the ring are fixed by bolts 15, which can facilitate the disassembly and assembly of the two, and have a stable connection effect, can withstand certain external forces and vibrations, and ensure that it has high stability during use, thereby extending the service life of the device to adapt to different usage needs.

[0024] Furthermore, a first positioning hole 12 is opened at one end of the first fixing plate 10, and a rear seat 16 is fittedly connected to the top end of the first fixing plate 10, and a fixing clamp 17 is fixedly installed on the rear end face of the rear seat 16. A positioning bolt 18 is threadedly connected to the middle part of the fixing clamp 17, and the positioning bolt 18 is threadedly connected to the first positioning hole 12. One end of the first fixing plate 10 extends between the fixing clamps 17, and the positioning bolt 18 passes through the first fixing plate 10 and the fixing clamp 17, so that the rear seat 16 can be tightly connected with the first fixing plate 10 and the second fixing plate 13, thereby ensuring stability during connection.

[0025] Furthermore, third threaded holes 19 are provided on both sides of the rear seat 16, and a solar panel 20 is fittedly connected to the upper end surface of the rear seat 16. Connecting plates 21 are fixedly connected to both sides of the solar panel 20. A connecting bolt 22 is provided in the middle of the connecting plate 21, and the connecting bolt 22 is threadedly connected to the third threaded hole 19. The solar panel 20 is fixed to the rear seat 16 by the fastening connection of the connecting plates 21 on both sides. The solar panel 20 converts solar energy into electrical energy and stores the electrical energy inside the battery pack 30, thereby providing a green and sustainable power supply for the device and ensuring that the device can still work normally under insufficient light conditions.

[0026] Furthermore, a fixing ring 23 is fitted and connected to the outer surface of the vertical pole 1, and two groups of fixing rings 23 are arranged. A first screw rod 24 is threadedly connected to the middle part of the fixing ring 23, and four groups of first screw rods 24 are distributed in a ring along the fixing ring 23. The four groups of first screw rods 24 lock the fixing ring 23 on the outer surface of the vertical pole 1. The two groups of fixing rings 23 serve as supports, which can provide stability factors for the installation of the main box 27. When affected by natural factors, they can reduce damage to the device and extend the service life of the device.

[0027] Furthermore, an extension rod 25 is fixedly connected to one side of the fixing ring 23, and a positioning screw hole 26 is provided on the front end face of the extension rod 25. A main chassis 27 is connected to one side of the extension rod 25, and the extension rod 25 passes through the middle of the main chassis 27. The inner end face of the main chassis 27 is connected to a support plate 28, and the four corners of the support plate 28 are threadedly connected with a second screw rod 29, and the second screw rod 29 is threadedly connected to the positioning screw hole 26. The second screw rod 29 passes through the support plate 28 and the extension rod 25, so that the main chassis 27 can be fixed on the extension rod 25. The top of the main chassis 27 adopts an inverted cone design, which can accelerate the movement of flowing water and prevent rainwater from seeping into the main chassis 27 and damaging the internal components of the main chassis 27, thereby providing a certain degree of protection for the main chassis 27.

[0028] Furthermore, a battery pack 30 is fixedly installed inside the main box 27, a microprocessor 31 is fixedly installed in the middle of the main box 27, a memory 32 is fixedly installed on one side of the microprocessor 31, and a wifi communication 33 is fixedly installed on one side of the memory 32. The solar panel 20 receives sunlight, converts solar energy into electrical energy and stores it in the battery pack 30. The battery pack 30 can be used as a backup energy source to enable the device to work normally under insufficient lighting conditions. The microprocessor 31 and the memory 32 are connected to the monitoring sensor 9 and can be used to receive the hydrological data collected by the monitoring sensor 9, and perform preprocessing and storage, thereby realizing intelligent integrated processing, reducing human intervention, and improving monitoring efficiency. The processed data can be transmitted to the monitoring center in real time through the wifi communication 33 for interactive processing, thereby improving the level of intelligent monitoring.

[0029] Working principle: For this type of shore-based hydrological observation device, the first gear 5 is driven to rotate by the motor 4, the first gear 5 drives the second gear 6 to rotate, and the second gear 6 drives the threaded shaft 7 to rotate. When the threaded shaft 7 rotates, the slider 8 can move horizontally along the rotation direction of the threaded shaft 7 and close to the fixed rod 3, thereby driving the monitoring sensor 9 to move horizontally. The position of the monitoring sensor 9 can be adjusted according to the monitoring needs, and it can be ensured that it is in the best measurement position to obtain more accurate hydrological data, thereby ensuring the reliability of the observation data. The monitoring data is then transmitted to the microprocessor 31 and the memory 32. The microprocessor 31 and the memory 32 are connected to the monitoring sensor 9 and can be used to receive the hydrological data collected by the monitoring sensor 9, and pre-process and store it, and transmit the processed data to the monitoring center in real time through the wifi communication 33 to realize intelligent processing. Finally, the installed solar panel 20 can convert solar energy into electrical energy and store the electrical energy inside the battery pack 30, providing a green and sustainable power supply for the device, and ensuring that the device can still work normally under insufficient light.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A shore-based hydrological observation device, comprising a pole (1), characterized in that: A water collector (2) is fixedly mounted on the top of the vertical pole (1); a fixing rod (3) is fixedly connected to the outer surface of the vertical pole (1); a motor (4) is fixedly mounted on one side of the fixing rod (3); a first gear (5) is fixedly connected to the output end of the motor (4); a second gear (6) is rotatably meshed with the outer surface of the first gear (5); a threaded shaft (7) is fixedly connected through the middle of the second gear (6); a slider (8) is threadedly connected to the outer surface of the threaded shaft (7); an upper end surface of the slider (8) is in close contact with the lower end surface of the fixing rod (3); and a monitoring sensor (9) is fixedly mounted on the bottom of the slider (8); A first fixing plate (10) is fitted and connected to the outer surface of the upright pole (1), a first threaded hole (11) is provided on one side of the first fixing plate (10), a second fixing plate (13) is fitted and connected to one side of the first fixing plate (10), a second threaded hole (14) is provided on the side end surface of the second fixing plate (13), and a bolt (15) is threadedly connected through the middle of the first threaded hole (11) and the second threaded hole (14).

2. A shore-based hydrological observation device according to claim 1, characterized in that: A first positioning hole (12) is formed at one end of the first fixing plate (10); a rear seat (16) is fittedly connected to the top end of the first fixing plate (10); a fixing clamp (17) is fixedly mounted on the rear end surface of the rear seat (16); a positioning bolt (18) is threadedly connected to the middle of the fixing clamp (17); and the positioning bolt (18) is threadedly connected to the first positioning hole (12).

3. A shore-based hydrological observation device according to claim 2, characterized in that: Third threaded holes (19) are provided on both sides of the rear seat (16); a solar panel (20) is fitted and connected to the upper end surface of the rear seat (16); connecting plates (21) are fixedly connected to both sides of the solar panel (20); a connecting bolt (22) is provided in the middle of the connecting plate (21), and the connecting bolt (22) is threadedly connected to the third threaded hole (19).

4. A shore-based hydrological observation device according to claim 1, characterized in that: The outer surface of the vertical pole (1) is fitted with a fixing ring (23), and two groups of fixing rings (23) are provided. A first screw rod (24) is threadedly connected through the middle of the fixing ring (23), and four groups of the first screw rods (24) are distributed in an annular shape along the fixing ring (23).

5. A shore-based hydrological observation device according to claim 4, characterized in that: An extension rod (25) is fixedly connected to one side of the fixing ring (23), a positioning screw hole (26) is formed on the front end surface of the extension rod (25), a mainframe box (27) is connected to one side of the extension rod (25), and the extension rod (25) passes through the middle of the mainframe box (27), an inner end surface of the mainframe box (27) is connected to a support plate (28), four corners of the support plate (28) are threadedly connected to second screw rods (29), and the second screw rods (29) are threadedly connected to the positioning screw holes (26).

6. A shore-based hydrological observation device according to claim 5, characterized in that: A battery pack (30) is fixedly mounted inside the main box (27), a microprocessor (31) is fixedly mounted in the middle of the main box (27), a memory (32) is fixedly mounted on one side of the microprocessor (31), and a wifi communication (33) is fixedly mounted on one side of the memory (32).

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