An intelligent water conservancy monitoring device

Abstract

The present invention relates to the technical field of water conservancy monitoring, and specifically to an intelligent water conservancy monitoring device, comprising a floating body, a mounting seat, an anchor chain, a sinker and a connecting column, wherein the mounting seat is fixedly mounted on the bottom of the floating body, the anchor chain is fixedly connected to the bottom of the mounting seat, the sinker is fixedly connected to the anchor chain, the connecting column is fixedly mounted on the upper surface of the floating body, a mounting plate is fixedly mounted on the top of the connecting column, a power storage system is fixedly mounted on the upper surface of the mounting plate, a photovoltaic panel is fixedly mounted on the surface of the power storage system, and the intelligent water conservancy monitoring device can avoid direct collision with a ship through a protective component, and can prevent aquatic organisms from climbing, thereby increasing the service life of the device, and cooperates with a cleaning component, so that when the device is tilted due to the influence of wind and waves, the counterweight magnet will drive the limiter to move, and finally the gear ring drives the cleaning member to rotate around, so as to clean the surface of the floating body.

Description

Technical Field

[0001] The invention relates to the technical field of water conservancy monitoring, and in particular to an intelligent water conservancy monitoring device. Background Art

[0002] The hydrological and water conservancy monitoring and alarm system is mainly used to monitor the water conservancy operations of rivers, lakes and reservoirs, and to promptly respond to the hydrological characteristics of each water area so that relevant departments can make arrangements to prevent the occurrence of flood disasters. Common monitoring devices include shore detectors and water buoys.

[0003] Among them, the water buoy serves as a water conservancy monitoring device, which is fixed to the water surface by sinking stones and adjustable anchor chains. In order to ensure that the buoy can operate normally and continuously, photovoltaic panels are usually used for power supply. However, when used on the water, aquatic animals usually climb on it, and it is also easily touched by passing ships, which can cause damage to the photovoltaic panels or monitoring systems. Summary of the invention

[0004] In view of the deficiencies of the prior art, the present invention provides an intelligent water conservancy monitoring device, which solves the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: an intelligent water conservancy monitoring device, including a floating body, a mounting seat, an anchor chain, a sinker and a connecting column, the mounting seat is fixedly installed at the bottom of the floating body, the anchor chain is fixedly connected to the bottom of the mounting seat, the sinker is fixedly connected to the anchor chain, the connecting column is fixedly installed on the upper surface of the floating body, a mounting plate is fixedly installed on the top of the connecting column, a power storage system is fixedly installed on the upper surface of the mounting plate, a photovoltaic panel is fixedly installed on the surface of the power storage system, a protective frame is fixedly installed on the top of the power storage system, a guide light is fixedly installed on the top of the power storage system, and the guide light is located on the inner side of the protective frame, and a monitoring system is fixedly installed on the top of the protective frame; The floating body is provided with a protection assembly, which includes a first gear movably mounted in the middle of the upper surface of the floating body, the surface of the first gear is meshed with a rack, the number of the racks is two, the two racks are respectively meshed on the upper and lower sides of the surface of the first gear, and are arranged in a cross shape, both sides of the outer surface of the rack are fixedly mounted with limit members, and the end of the limit member away from the rack is fixedly connected to the floating body; Both ends of the rack are fixedly installed with protective pieces, a counterweight magnet is fixedly installed below the protective piece close to the floating body, a balance spring is fixedly connected to the surface of the floating body, and one end of the balance spring away from the floating body is fixedly connected to the protective piece; A cleaning component is provided on the first gear, and the cleaning component is used to improve the accuracy of the monitoring result.

[0006] Optionally, the cleaning assembly includes a first rotating wheel fixedly mounted in the middle of the upper surface of the first gear, the outer surface of the first rotating wheel is transmission-connected with a transmission belt, the side of the transmission belt away from the first rotating wheel is transmission-connected with a second rotating wheel, a second gear is fixedly mounted at the bottom of the second rotating wheel, and the second gear is movably mounted between the second gear and the floating body; A gear ring is meshed on one side of the second gear, a swivel is fixedly mounted on the bottom of the gear ring, a swivel groove matching the swivel is opened on the upper surface of the float, the swivel is movably mounted in the swivel groove, and a cleaning piece is fixedly mounted on the outer surface of the gear ring.

[0007] Optionally, a balancing component is provided on the float, and the balancing component includes an empty slot, which is opened inside the float, a fixed column is fixedly installed in the empty slot, a cross slide is fixedly installed inside the fixed column, an anti-collision block is movably installed on the outer surface of the cross slide near the end, a balancing magnet is movably installed on the outer surface of the cross slide, the anti-collision block is fixedly connected to the balancing magnet, an elastic strip is fixedly installed on the side of the balancing magnet close to the empty slot, and the end of the elastic strip away from the balancing magnet is fixedly connected to the fixed column.

[0008] Optionally, a water groove is opened inside the connecting column, and a water suction pipe is detachably installed on the outer surface of the connecting column. The water groove and the water suction pipe are connected, a water pump is fixedly installed at the bottom of the water suction pipe, and a nozzle is fixedly installed on the top of the water suction pipe, and the nozzle is fixedly installed on the upper surface of the mounting plate.

[0009] Optionally, a spoiler is fixedly installed on the outer side of the monitoring system, and the number of the spoilers is three and they are evenly and equidistantly distributed.

[0010] Optionally, the number of the photovoltaic panels is four and they are distributed on four sides of the power storage system, the nozzle is located on the lower side of the photovoltaic panel, and its nozzle is designed to be inclined upward toward the photovoltaic panel.

[0011] Optionally, the protective member is made of plastic, and the first gear, the second gear, the gear ring and the rotating ring are all made of aluminum alloy.

[0012] Optionally, the balance magnet and the counterweight magnet are at corresponding heights on the surface of the floating body, and the opposite sides of the two are attracting each other.

[0013] Optionally, the number of the cleaning members is four and they are distributed between two adjacent protective members, and the cleaning members are in contact with the outer surface of the float.

[0014] Optionally, an installation groove is provided inside the float, an electric push rod is fixedly installed in the installation groove, a servo motor is fixedly installed on the output shaft of the electric push rod, an interlocking groove is provided on the output shaft of the servo motor, a rotating shaft is fixedly installed in the middle of the first gear, the rotating shaft is rotatably connected to the float through a bearing, the bottom of the rotating shaft extends into the float, and an interlocking part is fixedly installed on the bottom of the rotating shaft, and the interlocking groove and the interlocking part are adapted to each other.

[0015] The present invention provides an intelligent water conservancy monitoring device, which has the following beneficial effects: 1. The intelligent water conservancy monitoring device can avoid direct collision with ships through the protective component, and can also prevent aquatic organisms from climbing, thereby increasing the service life of the device. In combination with the cleaning component, when the device is tilted by wind and waves, the counterweight magnet will drive the limiter to move, and finally the gear ring will drive the cleaning component to rotate around, thereby cleaning the surface of the floating body and improving the monitoring effect. 2. The intelligent water conservancy monitoring device can make the balancing magnet approach the counterweight magnet on the surface of the cross slide when the floating body shakes and tilts through the balancing component, so as to balance the tilted floating body, avoid excessive tilting of the device, and further improve the stability of the device; 3. The intelligent water conservancy monitoring device can start the water pump to pump water into the nozzle through the pumping pipe and the connecting column, and spray it towards the photovoltaic panel to cool the photovoltaic panel, prevent the appearance of light spots, and improve the power generation efficiency of the photovoltaic panel; 4. The intelligent water conservancy monitoring device can make the protective part and the cleaning part reciprocate through the cooperation between the electric push rod, the servo motor and the first gear, and divert larger waves to prevent the waves from directly contacting the floating body, resulting in an increase in the shaking amplitude of the floating body, thereby improving the balance of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The structure of the present invention is shown in FIG. Figure 1 ; Figure 2 The structure of the present invention is shown in FIG. Figure 2 ; Figure 3 The structure of the present invention is shown in FIG. Figure 3 ; Figure 4 The schematic diagram of the positional relationship between the cleaning component and the protective component of the present invention is shown in FIG. Figure 1 ; Figure 5 The schematic diagram of the positional relationship between the cleaning component and the protective component of the present invention is shown in FIG. Figure 2 ; Figure 6 It is a schematic diagram of the three-dimensional exploded structure of the floating body and the gear ring of the present invention; Figure 7 It is a structural schematic diagram of the balancing component of the present invention; Figure 8 It is a structural schematic diagram of the positional relationship between the connecting column and the water pumping pipe of the present invention.

[0017] In the figure: 1. floating body; 11. mounting seat; 12. anchor chain; 13. sinker; 14. connecting column; 15. mounting plate; 16. power storage system; 17. photovoltaic panel; 18. protection frame; 19. guide light; 110. monitoring system; 2. first gear; 21. rack; 22. limiter; 23. protection member; 24. counterweight magnet; 25. balance spring; 3. first rotating wheel; 31. transmission belt; 32. second rotating wheel ; 33. Second gear; 34. Gear ring; 35. Swivel; 36. Rotating groove; 37. Cleaning part; 4. Empty groove; 41. Fixed column; 42. Cross slide; 43. Anti-collision block; 44. Balance magnet; 45. Elastic strip; 5. Water trough; 51. Suction pipe; 52. Water pump; 53. Nozzle; 6. Spoiler; 7. Mounting groove; 71. Electric push rod; 72. Servo motor; 73. Fitting groove; 74. Fitting part. DETAILED DESCRIPTION

[0018] 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.

[0019] Example 1: Please refer to Figures 1 to 5 The present invention provides a technical solution: an intelligent water conservancy monitoring device, comprising a floating body 1, a mounting seat 11, an anchor chain 12, a sinker 13 and a connecting column 14, wherein the mounting seat 11 is fixedly mounted on the bottom of the floating body 1, the anchor chain 12 is fixedly connected to the bottom of the mounting seat 11, the sinker 13 is fixedly connected to the anchor chain 12, the connecting column 14 is fixedly mounted on the upper surface of the floating body 1, a mounting plate 15 is fixedly mounted on the top of the connecting column 14, a power storage system 16 is fixedly mounted on the upper surface of the mounting plate 15, a photovoltaic panel 17 is fixedly mounted on the surface of the power storage system 16, a protective frame 18 is fixedly mounted on the top of the power storage system 16, a guide light 19 is fixedly mounted on the top of the power storage system 16, and the guide light 19 is located on the inner side of the protective frame 18, and a monitoring system 110 is fixedly mounted on the top of the protective frame 18; A protection assembly is provided on the floating body 1, and the protection assembly includes a first gear 2 movably mounted in the middle of the upper surface of the floating body 1, and a rack 21 is meshed on the surface of the first gear 2. The number of the racks 21 is two, and the two racks 21 are respectively meshed on the upper and lower sides of the surface of the first gear 2, and are arranged in a cross shape. Limiting members 22 are fixedly installed on both sides of the outer surface of the rack 21, and the end of the limiting member 22 away from the rack 21 is fixedly connected to the floating body 1; Both ends of the rack 21 are fixedly installed with a protective member 23, and a counterweight magnet 24 is fixedly installed below the protective member 23 close to the floating body 1. A balance spring 25 is fixedly connected to the surface of the floating body 1, and the end of the balance spring 25 away from the floating body 1 is fixedly connected to the protective member 23; The protective member 23 is made of plastic, and the first gear 2, the second gear 33, the gear ring 34 and the rotating ring 35 are all made of aluminum alloy.

[0020] A cleaning component is provided on the first gear 2, and the cleaning component is used to improve the accuracy of the monitoring result.

[0021] Specifically, when in use, the user drives the working vessel to the monitoring point, adjusts the length of the anchor chain 12 according to the water level, and then sinks the sinking stone 13 into the water, so that the floating body 1 floats in the water. In this way, the installation of the device is completed, and the monitoring operation is carried out. During use, if a ship approaches the floating body 1, under the influence of the weight of the ship, the water level close to the side of the floating body 1 is lower than the normal water surface. At this time, the floating body 1 will tilt toward the direction of the ship; When the floating body 1 tilts toward the ship, the counterweight magnet 24 will drive the protective member 23 to extend toward the ship and contact the ship before the ship, thereby preventing the ship from causing collision damage to the floating body 1, the photovoltaic panel 17 and the monitoring system 110, and realizing the protective effect. Under the action of the interaction force, the device will be kept away from the ship, and when the protective member 23 is touched by the ship, it will reset, thereby assisting the device to balance after being touched and avoiding its violent shaking. On the other hand, after the protective assembly is designed in the present invention, the photovoltaic panel 17 can be directly installed on the surface of the device. Compared with the traditional photovoltaic installation, a protective frame will be set on the outside of the photovoltaic. Although the photovoltaic will be protected, the shadow cast by the protective frame will also affect the photovoltaic power generation efficiency. The present invention does not have the influence of the protective frame, and the power generation efficiency will be higher. In addition, when aquatic organisms climb the floating body 1, the climbing position will also be tilted downward, so that the protective member 23 moves toward the climbing position, thereby being able to push away the climbing aquatic organisms to prevent them from continuing to climb, further improving the protective effect; Furthermore, when a ship passes by or aquatic life leaves, the elastic force provided by the balance spring 25 will reset the counterweight magnet 24 and the protective member 23, so that the device tends to a balanced state, improving the monitoring effect, and at the same time making the four protective members 23 evenly distributed around the float 1, which can evenly share the pressure and further improve the balance of the device.

[0022] It should be noted that the monitoring system 110 in the present invention includes temperature sensors, salinity sensors, meteorological sensors, etc. These sensors can measure parameters such as water temperature, salinity, wind direction, etc. These measured data will be transmitted to the ground station in real time through wireless communication equipment for scientists and researchers to analyze and use for accurate monitoring. The sensors in the monitoring system 110 can be powered by the power storage system 16, wherein the monitoring system 110 and the power storage system 16 are relatively mature existing technologies in the prior art, and the present invention will not be described in detail here.

[0023] Example 2: Please refer to Figures 1 to 4 The cleaning assembly includes a first rotating wheel 3 fixedly mounted in the middle of the upper surface of the first gear 2, the outer surface of the first rotating wheel 3 is connected to a transmission belt 31, the side of the transmission belt 31 away from the first rotating wheel 3 is connected to a second rotating wheel 32, the bottom of the second rotating wheel 32 is fixedly mounted with a second gear 33, and the second gear 33 is movably mounted between the floating body 1; A gear ring 34 is meshed with one side of the second gear 33, a swivel 35 is fixedly installed at the bottom of the gear ring 34, a swivel groove 36 adapted to the swivel 35 is opened on the upper surface of the floating body 1, the swivel 35 is movably installed in the swivel groove 36, and a cleaning member 37 is fixedly installed on the outer surface of the gear ring 34; The number of the cleaning members 37 is four and they are distributed between two adjacent protective members 23 . The cleaning members 37 are in contact with the outer surface of the floating body 1 .

[0024] During the use of the buoy on the water, the buoy in the water for a long time will absorb microorganisms and algae, such as moss and algae. These attachments will affect the sensitivity and use effect of the buoy. Traditional buoys need to be maintained and cleaned after a period of use; When the present invention is in use, when the floating body 1 is affected by wind and waves and tilts at different angles, the counterweight magnet 24 drives the limiter 22 to move, and the limiter 22 can drive the first gear 2 to rotate, and the first gear 2 can drive the first rotating wheel 3 to rotate, so that the first rotating wheel 3 drives the transmission belt 31, and the transmission belt 31 drives the second rotating wheel 32 to rotate, so that the second rotating wheel 32 drives the second gear 33 to rotate, and the second gear 33 can drive the ring gear 34 to rotate, so that the ring gear 34 drives the cleaning member 37 to rotate around, thereby cleaning the surface of the floating body 1 and improving the monitoring effect. Example 3: Please refer to Figure 1 and Figure 7A balancing assembly is provided on the floating body 1, and the balancing assembly includes an empty slot 4, the empty slot 4 is opened inside the floating body 1, a fixed column 41 is fixedly installed in the empty slot 4, a cross slide 42 is fixedly installed inside the fixed column 41, an anti-collision block 43 is movably installed at a position near the end of the outer surface of the cross slide 42, a balancing magnet 44 is movably installed on the outer surface of the cross slide 42, the anti-collision block 43 is fixedly connected to the balancing magnet 44, an elastic strip 45 is fixedly installed on the side of the balancing magnet 44 close to the empty slot 4, and the end of the elastic strip 45 away from the balancing magnet 44 is fixedly connected to the fixed column 41; The balance magnet 44 and the weight magnet 24 are at corresponding heights on the surface of the floating body 1, and the opposite sides of the two are mutually attracting sides.

[0025] On the basis of Example 1, when the floating body 1 shakes and tilts, the upturned counterweight magnet 24 will approach the floating body 1, and when the counterweight magnet 24 approaches the balancing magnet 44, the two attract each other, and the balancing magnet 44 will approach the counterweight magnet 24 on the surface of the cross slide 42, thereby balancing the tilted floating body 1, avoiding excessive tilting of the device and affecting monitoring, further improving the stability of the device, and under the action of the elastic strip 45, when the protective member 23 is reset under the action of the balancing spring 25, the balancing magnet 44 is also reset by the elastic strip 45; It should be noted that the elastic strip 45 can be made of a material with a small rebound frequency. In this way, after the balancing magnet 44 is reset, the device can quickly tend to balance, reduce its movement frequency and movement range, and improve the balance of the device. In addition, it should be noted that during production, the material and volume of the counterweight magnet 24 and the balancing magnet 44 must be determined based on the size of the device, the thickness of the float 1, and the distance between the counterweight magnet 24 and the balancing magnet 44, so as to ensure that the two can attract each other when close to each other, thereby achieving the purpose of balancing operation.

[0026] Example 4: Please refer to Figure 1 and Figure 8 A water groove 5 is provided inside the connecting column 14, and a water pumping pipe 51 is detachably installed on the outer surface of the connecting column 14. The water groove 5 is connected to the water pumping pipe 51. A water pump 52 is fixedly installed at the bottom of the water pumping pipe 51, and a nozzle 53 is fixedly installed on the top of the water pumping pipe 51. The nozzle 53 is fixedly installed on the upper surface of the mounting plate 15; There are four photovoltaic panels 17, which are distributed on four sides of the power storage system 16. The nozzle 53 is located at the lower side of the photovoltaic panel 17, and its nozzle is tilted upward toward the photovoltaic panel 17. A spoiler 6 is fixedly installed on the outer side of the monitoring system 110. The number of the spoilers 6 is three and they are evenly and equidistantly distributed.

[0027] During the water conservancy monitoring process, especially in summer, the photovoltaic panel 17 is exposed to direct sunlight, and the light refraction on the water surface will cause the surface temperature of the photovoltaic panel 17 to be too high and form light spots, affecting power generation. By starting the water pump 52, water can be pumped into the nozzle 53 through the pumping pipe 51 and the connecting column 14, and sprayed toward the photovoltaic panel 17, which can cool the photovoltaic panel 17, prevent the appearance of light spots, and improve the power generation efficiency of the photovoltaic panel 17, thereby improving the endurance performance of the device and improving the monitoring effect; Furthermore, the surface of the spoiler 6 can be brightly colored such as yellow and red, which can, on the one hand, repel birds and prevent them from damaging the device, and on the other hand, reduce the impact of wind on the device and reduce the frequency of shaking of the device.

[0028] Example 5: Please refer to Figure 1 and Figure 7 A mounting groove 7 is provided inside the floating body 1, in which an electric push rod 71 is fixedly installed, a servo motor 72 is fixedly installed on the output shaft of the electric push rod 71, and an engaging groove 73 is provided on the output shaft of the servo motor 72. A rotating shaft is fixedly installed in the middle of the first gear 2, and the rotating shaft is rotatably connected to the floating body 1 through a bearing. The bottom of the rotating shaft extends into the floating body 1, and an engaging piece 74 is fixedly installed on the bottom of the rotating shaft, and the engaging groove 73 and the engaging piece 74 are adapted to each other.

[0029] In Example 2, the present invention relies on wind and waves to realize the self-driving of the protective member 23. When the wind and waves are strong, the present invention can also control the electric push rod 71 to start through the wireless communication device, so that the electric push rod 71 drives the servo motor 72 to rise, and makes the output shaft of the servo motor 72 contact with the fitting member 74, and then the servo motor 72 is started by the wireless communication device. The fitting member 74 is in a rotating state under the action of wind and waves. At this time, due to the different rotation speeds between the servo motor 72 and the fitting member 74, the fitting groove 73 and the fitting member 74 will move relative to each other, and overlap with each other at a certain moment. Due to the continuous lifting of the electric push rod 71, the fitting member 74 is fitted with the fitting groove 73; Then, the servo motor 72 is controlled to drive the first gear 2 to rotate forward and reverse, so that the rack 21 drives the protective member 23 to move back and forth to maintain the balance of the device. At the same time, the cleaning member 37 also reciprocates at one-fourth of the surface of the floating body 1 to perform cleaning operations. During the reciprocating motion of the protective member 23 and the cleaning member 37, the waves will be diverted at multiple angles to reduce the probability of large-volume waves directly acting on the floating body 1, that is, the potential energy of the waves directly acting on the floating body 1 is reduced, the shaking amplitude of the floating body 1 is reduced, and the risk of its tipping is reduced. At the same time, when the waves are large, while the cleaning member 37 is diverting the waves, the waves will also flush the cleaning member 37, thereby quickly taking away the algae and other cleaned objects remaining on the surface of the cleaning member 37, thereby cleaning the cleaning member 37.

[0030] Furthermore, when there are no waves or small waves on the water surface, the cleaning operation can be performed by starting the electric push rod 71 and the servo motor 72 to drive the cleaning member 37. Therefore, in the design of the present invention, Example 2 and Example 5 can be used in combination and can be reasonably selected according to the application environment of the present invention.

[0031] It should be noted that in the present invention, the water pump 52, the electric push rod 71 and the servo motor 72 can be energized by connecting to the power storage system 16, wherein the shape of the engaging member 74 is selected to be a cross shape, and correspondingly, the engaging groove 73 is a cross groove. Of course, other shapes can also be selected, as long as the engaging groove 73 and the engaging member 74 are engaged, the servo motor 72 can subsequently drive the first gear 2 to rotate. In the process of engaging the engaging groove 73 and the engaging member 74, in order to achieve the engagement of the engaging groove 73 with the engaging member 74, when the servo motor 72 initially rotates, the speed should not be too fast. The actual speed can be reasonably configured or set according to the model of the servo motor 72, or the application environment of the device, to ensure that the engaging groove 73 and the engaging member 74 overlap as soon as possible to complete the engaging process. Later, when the engaging groove 73 and the engaging member 74 are fully engaged, the speed of the servo motor 72 can be increased.

[0032] 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. An intelligent water conservancy monitoring device, comprising a floating body (1), a mounting seat (11), an anchor chain (12), a sinker (13) and a connecting column (14), wherein the mounting seat (11) is fixedly mounted on the bottom of the floating body (1), the anchor chain (12) is fixedly connected to the bottom of the mounting seat (11), the sinker (13) is fixedly connected to the anchor chain (12), and the connecting column (14) is fixedly mounted on the upper surface of the floating body (1), characterized in that: A mounting plate (15) is fixedly mounted on the top of the connecting column (14); a power storage system (16) is fixedly mounted on the upper surface of the mounting plate (15); a photovoltaic panel (17) is fixedly mounted on the surface of the power storage system (16); a protective frame (18) is fixedly mounted on the top of the power storage system (16); a guide light (19) is fixedly mounted on the top of the power storage system (16), and the guide light (19) is located on the inner side of the protective frame (18); and a monitoring system (110) is fixedly mounted on the top of the protective frame (18); The floating body (1) is provided with a protection component, the protection component comprising a first gear (2) movably mounted in the middle of the upper surface of the floating body (1), the surface of the first gear (2) is meshed with a rack (21), the number of the racks (21) is two, the two racks (21) are respectively meshed on the upper and lower sides of the surface of the first gear (2), and are arranged in a cross shape, both sides of the outer surface of the rack (21) are fixedly mounted with a limiting member (22), and one end of the limiting member (22) away from the rack (21) is fixedly connected to the floating body (1); Protective members (23) are fixedly mounted on both ends of the rack (21); a counterweight magnet (24) is fixedly mounted below the protective member (23) on the side close to the floating body (1); a balancing spring (25) is fixedly connected to the surface of the floating body (1); and one end of the balancing spring (25) away from the floating body (1) is fixedly connected to the protective member (23); A cleaning component is provided on the first gear (2), and the cleaning component is used to improve the accuracy of the monitoring result.

2. The intelligent water conservancy monitoring device according to claim 1 is characterized in that: The cleaning assembly comprises a first rotating wheel (3) fixedly mounted on the middle part of the upper surface of the first gear (2); the outer surface of the first rotating wheel (3) is drivingly connected to a transmission belt (31); a side of the transmission belt (31) away from the first rotating wheel (3) is drivingly connected to a second rotating wheel (32); a second gear (33) is fixedly mounted on the bottom of the second rotating wheel (32); and the second gear (33) is movably mounted between the floating body (1); A gear ring (34) is meshed with one side of the second gear (33); a swivel ring (35) is fixedly mounted on the bottom of the gear ring (34); a swivel groove (36) matching the swivel ring (35) is formed on the upper surface of the floating body (1); the swivel ring (35) is movably mounted in the swivel groove (36); and a cleaning member (37) is fixedly mounted on the outer surface of the gear ring (34).

3. An intelligent water conservancy monitoring device according to claim 2, characterized in that: The floating body (1) is provided with a balancing component, the balancing component comprising an empty slot (4), the empty slot (4) being opened inside the floating body (1), a fixing column (41) being fixedly installed in the empty slot (4), a cross slide (42) being fixedly installed inside the fixing column (41), an anti-collision block (43) being movably installed at a position near the end of the outer surface of the cross slide (42), a balancing magnet (44) being movably installed on the outer surface of the cross slide (42), the anti-collision block (43) being fixedly connected to the balancing magnet (44), an elastic strip (45) being fixedly installed on a side of the balancing magnet (44) close to the empty slot (4), and an end of the elastic strip (45) away from the balancing magnet (44) being fixedly connected to the fixing column (41).

4. The intelligent water conservancy monitoring device according to claim 3 is characterized in that: A water groove (5) is provided inside the connecting column (14); a water extraction pipe (51) is detachably mounted on the outer surface of the connecting column (14); the water groove (5) and the water extraction pipe (51) are in communication; a water pump (52) is fixedly mounted at the bottom of the water extraction pipe (51); a nozzle (53) is fixedly mounted at the top of the water extraction pipe (51); and the nozzle (53) is fixedly mounted on the upper surface of the mounting plate (15).

5. The intelligent water conservancy monitoring device according to claim 4 is characterized in that: A spoiler (6) is fixedly mounted on the outer side of the monitoring system (110), and the number of the spoilers (6) is three and they are evenly and equidistantly distributed.

6. The intelligent water conservancy monitoring device according to claim 5, characterized in that: The number of the photovoltaic panels (17) is four and they are distributed on four sides of the power storage system (16); the nozzle (53) is located on the lower side of the photovoltaic panel (17), and its nozzle is designed to be tilted upwards towards the photovoltaic panel (17).

7. The intelligent water conservancy monitoring device according to claim 6, characterized in that: The protective member (23) is made of plastic, and the first gear (2), the second gear (33), the gear ring (34) and the rotating ring (35) are all made of aluminum alloy.

8. The intelligent water conservancy monitoring device according to claim 7, characterized in that: The balance magnet (44) and the counterweight magnet (24) are at corresponding heights on the surface of the floating body (1), and the opposite sides of the two are mutually attracting sides.

9. The intelligent water conservancy monitoring device according to claim 8, characterized in that: The number of the cleaning members (37) is four and they are distributed between two adjacent protective members (23). The cleaning members (37) are in contact with the outer surface of the floating body (1).

10. The intelligent water conservancy monitoring device according to claim 9, characterized in that: The floating body (1) is provided with a mounting groove (7) inside, an electric push rod (71) is fixedly mounted in the mounting groove (7), a servo motor (72) is fixedly mounted on the output shaft of the electric push rod (71), an engaging groove (73) is provided on the output shaft of the servo motor (72), a rotating shaft is fixedly mounted in the middle of the first gear (2), the rotating shaft is rotatably connected to the floating body (1) via a bearing, the bottom of the rotating shaft extends into the floating body (1), and an engaging member (74) is fixedly mounted on the bottom of the rotating shaft, and the engaging groove (73) and the engaging member (74) are adapted to each other.

Images