Hydrological environment data acquisition monitor

Abstract

The utility model discloses a hydrological environment data acquisition monitor, and relates to the technical field of hydrological environment monitoring, the hydrological environment data acquisition monitor comprises a hydrological monitor body and a support used for installing a photovoltaic panel, a vertical rod of the hydrological monitor body is rotatably provided with two rotating shafts, and one end of each rotating shaft is fixedly provided with a protective shell used for protecting the photovoltaic panel. A driving assembly used for driving the rotating shaft is arranged in a vertical rod of the hydrological monitor body, a cleaning assembly used for cleaning the photovoltaic panel is arranged on the hydrological monitor body, and the cleaning assembly conducts cleaning through movement of the protective shell. According to the utility model, the two protective shells are arranged at the position of the photovoltaic panel of the hydrological environment data acquisition monitor, the photovoltaic panel is protected by controlling the rotation of the protective shells, and the cleaning assembly is driven to move in the rotation process of the protective shells to clean dust on the surface of the photovoltaic panel, so that the light energy conversion efficiency of the photovoltaic panel is improved, and the service life of the photovoltaic panel is prolonged.

Description

Technical Field

[0001] The utility model relates to the field of hydrological environment monitoring, in particular to a hydrological environment data acquisition and monitoring instrument. Background Art

[0002] Water is the source of life and crucial to human survival and development. With rapid socioeconomic development and a growing population, the rational development, utilization, and protection of water resources have become a global concern. Accurate collection and real-time monitoring of hydrological and environmental data are crucial for water resource management, flood disaster warnings, water environment quality assessments, and the planning and operation of water conservancy projects.

[0003] At present, some hydrological environment data collection and monitoring instruments are installed on the shore, and photovoltaic panels are installed on the monitors. They convert light energy into electrical energy for use by the equipment on the monitors. However, the photovoltaic panels on the monitors are not protected, resulting in them being exposed at night or in bad weather, which reduces the efficiency of the photovoltaic panels in absorbing sunlight and also reduces their service life. Utility Model Content

[0004] The purpose of the utility model is to solve the disadvantage that the photovoltaic panels on the hydrological environment data acquisition and monitoring instruments in the prior art have no protection, and to propose a hydrological environment data acquisition and monitoring instrument.

[0005] In order to solve the problems existing in the prior art, the present invention adopts the following technical solutions:

[0006] The hydrological environment data acquisition and monitoring instrument includes a hydrological monitoring instrument body and a bracket for installing photovoltaic panels. Two rotating shafts are rotatably provided on the vertical pole of the hydrological monitoring instrument body. A protective shell for protecting the photovoltaic panel is fixed at one end of the rotating shaft. A driving component for driving the rotating shaft is provided in the vertical pole of the hydrological monitoring instrument body. A cleaning component for cleaning the photovoltaic panel is provided on the hydrological monitoring instrument body, and the cleaning component is cleaned by moving the protective shell.

[0007] Preferably, the cleaning assembly includes two fixing frames mounted on the bracket, and the fixing frames are each provided with two rotatable shafts on the side facing the photovoltaic panel, and the shafts are each fixed with a rotating wheel, and a belt is provided between the rotating wheels. A connecting block is provided for sliding in the groove of the fixing frame, and the connecting block is connected to the belt. A cleaning brush for cleaning the surface of the photovoltaic panel is fixed at one end of the connecting block, and a connecting assembly is provided between the shaft and the protective shell.

[0008] Preferably, the connecting assembly includes a gear fixedly mounted on the circular shaft and a gear ring fixedly mounted on the inner wall of the protective shell, and the gear is meshed with the gear ring.

[0009] Preferably, the driving assembly includes a bevel gear set connected to the ends of two rotating shafts located in the upright pole of the hydrological monitoring instrument body, a support frame is fixedly provided in the upright pole of the hydrological monitoring instrument body, a motor is fixed on the support frame, a round rod is rotatably provided on the support frame, the upper end of the round rod is connected to the bevel gear set, and the lower end of the round rod is connected to the output end of the motor.

[0010] Preferably, a limiting rod is fixedly provided in the fixing frame groove, and the limiting rod passes through the connecting block.

[0011] Preferably, two limiting sleeves are symmetrically fixed on the vertical pole of the hydrological monitoring instrument body, and the rotating shaft is rotatably connected to the limiting sleeves.

[0012] Preferably, the bevel gear set comprises three meshing bevel gears, and the bevel gears are respectively meshed with two rotating shafts and a round rod.

[0013] Preferably, the protective shell is semicircular in shape, and the rotating shaft is located below the photovoltaic panel.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] In the present utility model, two protective shells are set at the photovoltaic panel position of the hydrological environment data acquisition and monitoring instrument. By controlling the rotation of the protective shells, the photovoltaic panel is protected. During the rotation of the protective shells, the cleaning components are driven to move to clean the dust on the surface of the photovoltaic panel, thereby improving the light energy conversion efficiency of the photovoltaic panel and extending the life of the photovoltaic panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the operating structure of the protective shell of the utility model;

[0019] Figure 3 This is a schematic diagram of the drive assembly structure of the utility model;

[0020] Figure 4 This is a schematic structural diagram of the cleaning component of the present utility model.

[0021] Serial numbers in the figure: 1. Hydrological monitoring instrument body; 11. Bracket; 12. Rotating shaft; 13. Protective shell; 2. Fixing frame; 21. Circular shaft; 22. Rotating wheel; 23. Belt; 24. Connecting block; 25. Cleaning brush; 3. Gear; 31. Gear ring; 4. Support frame; 41. Motor; 42. Round rod; 43. Bevel gear set; 5. Limit rod; 6. Limit sleeve. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0023] Example: This example provides a hydrological environment data acquisition and monitoring instrument, see Figure 1-4 Specifically, it includes a hydrological monitoring instrument body 1 and a bracket 11 for installing a photovoltaic panel. Two rotating shafts 12 are rotatably provided on the vertical pole of the hydrological monitoring instrument body 1. Two limit sleeves 6 are symmetrically fixed on the vertical pole of the hydrological monitoring instrument body 1. The rotating shaft 12 is rotatably connected to the limit sleeve 6. A protective shell 13 for protecting the photovoltaic panel is fixed at one end of the rotating shaft 12. The protective shell 13 is semicircular in shape. The rotating shaft 12 is located below the photovoltaic panel. A driving component for driving the rotating shaft 12 is provided in the vertical pole of the hydrological monitoring instrument body 1. A cleaning component for cleaning the photovoltaic panel is provided on the hydrological monitoring instrument body 1. The cleaning component is cleaned by moving the protective shell 13.

[0024] At night or in bad weather, the hydrological monitoring instrument body 1 drives the rotating shaft 12 to rotate through the driving component, and the rotating shaft 12 drives the protective shell 13 to rotate, so that the protective shell 13 is located above the photovoltaic panel, covering the photovoltaic panel and protecting the photovoltaic panel. When in use, the protective shell 13 rotates to the bottom of the photovoltaic panel. When the protective shell 13 moves, it will drive the cleaning component to clean the surface of the photovoltaic panel, using the photovoltaic panel to absorb sunlight and extend the service life of the photovoltaic panel; the protective shell 13 is made of plastic. Since the rotating shaft 12 is located below the photovoltaic panel, when the protective shell 13 rotates to above the photovoltaic panel, it surrounds it for protection and rotates to the bottom of the photovoltaic panel to completely leave the photovoltaic panel; the limit sleeve 6 is used to support the rotating shaft 12.

[0025] In the specific implementation process, Figure 3 and Figure 4As shown, the cleaning assembly includes two fixing frames 2 mounted on the bracket 11, and the fixing frames 2 are rotatably provided with two circular shafts 21 on the side facing the photovoltaic panel, and the circular shafts 21 are fixed with rotating wheels 22. A belt 23 is sleeved between the rotating wheels 22, and a connecting block 24 is slidably provided in the groove of the fixing frame 2. The connecting block 24 is connected to the belt 23. A limiting rod 5 is fixed in the groove of the fixing frame 2, and the limiting rod 5 passes through the connecting block 24. A cleaning brush 25 for cleaning the surface of the photovoltaic panel is fixed at one end of the connecting block 24. A connecting assembly is provided between the circular shaft 21 and the protective shell 13;

[0026] When the protective shell 13 rotates, it drives the circular shaft 21 to rotate through the connecting assembly. The circular shaft 21 drives the rotating wheel 22 to move the belt 23. The belt 23 drives the connecting block 24 to slide along the limiting rod 5 in the groove of the fixing frame 2. The connecting block 24 drives the cleaning brush 25 to move along the surface of the photovoltaic panel to clean the surface of the photovoltaic panel.

[0027] In the specific implementation process, Figure 2 and Figure 3 As shown, the connecting assembly includes a gear 3 fixedly mounted on the circular shaft 21 and a gear ring 31 fixedly mounted on the inner wall of the protective shell 13, and the gear 3 is engaged with the gear ring 31; when the protective shell 13 rotates, the gear ring 31 moves synchronously, and the gear ring 31 drives the gear 3 to rotate, and the gear 3 drives the circular shaft 21 to rotate, thereby realizing the linkage between the protective shell 13 and the cleaning brush 25.

[0028] In the specific implementation process, Figure 2 and Figure 3 As shown, the drive assembly includes a bevel gear set 43 connected to the ends of the two rotating shafts 12 located in the vertical pole of the hydrological monitoring instrument body 1, a support frame 4 is fixedly provided in the vertical pole of the hydrological monitoring instrument body 1, a motor 41 is fixedly provided on the support frame 4, a round rod 42 is rotatably provided on the support frame 4, the upper end of the round rod 42 is connected to the bevel gear set 43, and the lower end of the round rod 42 is connected to the output end of the motor 41, the bevel gear set 43 is three meshing bevel gears, and the bevel gears mesh with the two rotating shafts 12 and one round rod 42 respectively;

[0029] The motor 41 drives the round rod 42 to drive the bevel gear set 43 to rotate, and the bevel gear set 43 provides power for the rotating shaft 12, the rotating shaft 12 drives the protective shell 13 to rotate, and the photovoltaic panel provides electricity for the motor 41; the bevel gear set 43 and the motor 41 are arranged in the vertical pole of the hydrological monitoring instrument body 1, which effectively avoids erosion by the external environment. The bevel gear set 43 drives the two protective shells 13 to rotate at once, and the protective shell 13 drives the cleaning brush 25 to move, thereby improving energy utilization.

[0030] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A hydrological environment data acquisition and monitoring instrument, comprising a hydrological monitoring instrument body (1) and a bracket (11) for mounting a photovoltaic panel, characterized in that: Two rotating shafts (12) are rotatably provided on the vertical pole of the hydrological monitor body (1), and a protective shell (13) for protecting the photovoltaic panel is fixedly provided at one end of each rotating shaft (12). A driving component for driving the rotating shaft (12) is provided in the vertical pole of the hydrological monitor body (1), and a cleaning component for cleaning the photovoltaic panel is provided on the hydrological monitor body (1), and the cleaning component is cleaned by moving the protective shell (13).

2. The hydrological environment data acquisition and monitoring instrument according to claim 1, characterized in that: The cleaning assembly comprises two fixing frames (2) mounted on a bracket (11), two circular shafts (21) are rotatably provided on the side of the fixing frames (2) facing the photovoltaic panel, a rotating wheel (22) is fixed on each of the circular shafts (21), a belt (23) is sleeved between the rotating wheels (22), a connecting block (24) is slidably provided in a groove of the fixing frame (2), the connecting block (24) is connected to the belt (23), a cleaning brush (25) for cleaning the surface of the photovoltaic panel is fixed on one end of the connecting block (24), and a connecting assembly is provided between the circular shaft (21) and the protective shell (13).

3. The hydrological environment data acquisition and monitoring instrument according to claim 2, characterized in that: The connecting assembly comprises a gear (3) fixedly mounted on a circular shaft (21) and a gear ring (31) fixedly mounted on the inner wall of the protective shell (13), wherein the gear (3) meshes with the gear ring (31).

4. The hydrological environment data acquisition and monitoring instrument according to claim 1, characterized in that: The driving assembly comprises a bevel gear set (43) connected to the ends of two rotating shafts (12) located in a vertical pole of a hydrological monitoring instrument body (1); a support frame (4) is fixedly provided in the vertical pole of the hydrological monitoring instrument body (1); a motor (41) is fixedly provided on the support frame (4); a round rod (42) is rotatably provided on the support frame (4); the upper end of the round rod (42) is connected to the bevel gear set (43); and the lower end of the round rod (42) is connected to the output end of the motor (41).

5. The hydrological environment data acquisition and monitoring instrument according to claim 2, characterized in that: A limiting rod (5) is fixedly provided in the groove of the fixing frame (2), and the limiting rod (5) passes through the connecting block (24).

6. The hydrological environment data acquisition and monitoring instrument according to claim 1, characterized in that: Two limiting sleeves (6) are symmetrically fixed on the vertical pole of the hydrological monitoring instrument body (1), and the rotating shaft (12) is rotatably connected to the limiting sleeves (6).

7. The hydrological environment data acquisition and monitoring instrument according to claim 4, characterized in that: The bevel gear set (43) comprises three meshing bevel gears, and the bevel gears respectively mesh with two rotating shafts (12) and a round rod (42).

8. The hydrological environment data acquisition and monitoring instrument according to claim 1, characterized in that: The protective shell (13) is semicircular in shape, and the rotating shaft (12) is located below the photovoltaic panel.

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