Waterlogging prevention monitoring device for Binjiang subsidence zone and use method of waterlogging prevention monitoring device

Abstract

The invention discloses a Binjiang subsidence zone waterlogging prevention monitoring device and a use method thereof. The Binjiang subsidence zone waterlogging prevention monitoring device comprises a chassis; three arc-shaped supporting plates are evenly and fixedly connected to the upper end of the base plate, scale marks are arranged on the sides, close to each other, of the three arc-shaped supporting plates, and a top plate is fixedly connected to the upper ends of the three arc-shaped supporting plates. By arranging a structure composed of the base plate, the top plate and the three arc-shaped supporting plates, the interior is isolated from the exterior by using the three arc-shaped transparent glass plates around, so that external animals are prevented from nesting inside and plants are prevented from growing and extending inwards, and the influence on the use of the waterproof steerable camera and the monitoring probe body is avoided; the monitoring probe body and the waterproof steerable camera are driven to synchronously ascend and descend by controlling the ascending and descending of the ascending and descending block, the water level change is adaptively adjusted and monitored, the surroundings are monitored, and finally information is remotely sent to obtain accurate water level data, so that the surrounding conditions are conveniently known, and the use requirements are met.

Description

Technical Field

[0001] The present invention relates to the technical field of flood prevention monitoring, and in particular to a flood prevention monitoring device for a riverside subsidence zone and a method of using the device. Background Art

[0002] The riverside subsidence area is generally low in terrain and is often subject to flood disasters due to sudden increases in rainfall, which seriously threaten people’s lives and property. Therefore, it is necessary to monitor and observe the water level in the entire area, discover changes in water levels in a timely manner, and be prepared for flood prevention emergencies at any time.

[0003] There are many types of devices for monitoring water levels. Traditional water level monitors monitor water levels by having the monitoring probe at the end contact the water surface. However, the devices are set up in remote areas, and it is not convenient to control the height of the probe at any time to facilitate the detection of the water level. Advanced devices include ultrasonic water level meters, but they are easily affected by the dense vegetation and rolling rocks below, which affects the monitored data and cannot meet the use requirements.

[0004] Therefore, in view of the fact that the above-mentioned existing water level monitoring devices cannot flexibly adjust the height of the monitoring probe to facilitate the detection of the specific height of the existing water level, and the use of ultrasonic water level meters is also easily affected by the obstruction of objects below, and cannot obtain accurate water level data, affecting the monitoring results, and thus cannot meet the use requirements, a flood prevention monitoring device for the sinking area along the river can be designed. By setting three curved transparent glass plates to isolate the interior from the outside, external objects can be prevented from affecting the use of the waterproof steerable camera and the monitoring probe body. By controlling the lifting and lowering of the lifting block, the monitoring probe body and the waterproof steerable camera are driven to rise and fall synchronously, and the water level changes can be adaptively adjusted and monitored, and the surroundings can be monitored.

[0005] Therefore, the applicant, based on many years of rich experience in design, development and actual production in the relevant industry, has conducted research and improvements on the existing structures and deficiencies, and provided a flood control monitoring device for riverside sinking areas and a method of use thereof, in order to achieve a more practical purpose. Summary of the invention

[0006] 1. Technical issues to be resolved

[0007] In view of the shortcomings of the prior art, the present invention provides a flood prevention monitoring device for riverside subsidence areas and a method of using the same, which solves the problem that the existing water level monitoring device cannot flexibly adjust the height of the monitoring probe to facilitate the detection of the specific height of the existing water level, and the use of ultrasonic water level meters is also easily affected by the obstruction of objects below, and cannot obtain accurate water level data, affecting the monitoring results, and thus cannot meet the use requirements.

[0008] (II) Technical solution

[0009] To achieve the above objectives, the present invention is implemented through the following technical solutions: a flood prevention monitoring device for riverside sinking areas, comprising a chassis; three arc-shaped support plates are evenly fixedly connected to the upper end of the chassis, and scale lines are provided on the relatively close sides of the three arc-shaped support plates, the upper ends of the three arc-shaped support plates are fixedly connected to a top plate, an arc-shaped transparent glass plate is fixedly connected between the middle parts of two adjacent arc-shaped support plates, a mesh plate is fixedly connected between the upper and lower ends of two adjacent arc-shaped support plates by bolts, a threaded rod 1 is rotatably connected and a vertical plate is fixedly connected between the middle parts of the chassis and the top plate, a lifting block is threadedly connected to the outer side of the threaded rod 1, and a waterproof steerable camera and a monitoring probe body are respectively fixedly connected at the front and rear ends of the lifting block through a connecting frame, a controller and a water level monitoring instrument body electrically connected to each other are respectively fixedly connected at the front and rear sides of the upper end of the top plate, and the waterproof steerable camera is electrically connected to the waterproof steerable camera through a wire, and the water level monitoring instrument body is electrically connected to the monitoring probe body through a wire.

[0010] Preferably, the device is provided with a structure consisting of a bottom plate, a top plate and three arc-shaped support plates, and the interior is isolated from the outside by using three surrounding arc-shaped transparent glass plates to prevent external animals from building nests inside and plants from growing and extending inward, thereby avoiding affecting the use of the waterproof steerable camera and the monitoring probe body. When the water level rises, water enters the interior through the mesh plates on the lower side, and the mesh plates on the upper side maintain the internal and external air pressures, so that the internal and external water level heights are consistent. During use, the lifting block can be driven to rise and fall by controlling the rotation of the threaded rod, thereby driving the monitoring probe body to rise and fall, and timely adapting to and adjusting the monitoring of water level changes at different heights. At the same time, the waterproof steerable camera can be raised and lowered synchronously, and the scale lines on the inner side of the arc-shaped support plate can be used to assist in detecting the water level, and the surrounding situation can be detected through the arc-shaped transparent glass plate, and the monitoring screen can be reported to the controller for processing in a timely manner, so as to obtain accurate water level data while also having an in-depth understanding of the on-site situation, thereby improving the actual monitoring effect and meeting the use requirements.

[0011] Preferably, a motor 1 electrically connected to the controller is fixedly mounted in the middle of the upper end of the top plate, and the output shaft of the motor 1 is fixedly connected to the threaded rod 1.

[0012] Preferably, a lifting ring is slidably provided on the outer sides of the three arc-shaped support plates, and three cleaning brushes are evenly and fixedly connected to the inner sides of the lifting rings, and the three cleaning brushes are respectively provided on the surfaces of the three arc-shaped transparent glass plates.

[0013] Preferably, the outer sides of the upper and lower ends of the three arc-shaped support plates are fixedly connected with fixed plates, and a threaded rod two is rotatably connected between two corresponding groups of upper and lower fixed plates, and a fixed rod is fixedly connected between the other two groups of fixed plates, and the threaded rod two is threadedly penetrated through one side of the lifting ring, and the two fixed rods are movably penetrated through the other two sides of the lifting ring.

[0014] Preferably, a second motor electrically connected to the controller is fixedly mounted at the outer side of the upper end of the top plate, and the output shaft of the second motor is fixedly connected to the second threaded rod.

[0015] Preferably, a battery is fixedly installed on the right side of the upper end of the top plate, a protective cover is fixedly connected to the outer side of the upper end of the top plate, a solar photovoltaic panel is fixedly installed on the upper end of the protective cover, a signal transceiver is fixedly connected to the side of the protective cover, and the battery, solar photovoltaic panel and signal transceiver are all electrically connected to the controller.

[0016] Preferably, a positioning plate is provided at the bottom of the chassis, a fixing ring is fixedly connected to the outer side of the chassis, and the fixing ring is fixedly connected to the positioning plate by a plurality of sets of bolts.

[0017] Preferably, a plug post is fixedly connected to the middle side of the bottom of the positioning plate, and a plurality of anchor rods are fixedly connected to the outer side of the bottom of the positioning plate in a circular array.

[0018] (III) Beneficial effects

[0019] The present invention provides a flood prevention monitoring device for riverside subsidence areas and a method for using the same.

[0020] Beneficial effects:

[0021] The device is arranged with a structure consisting of a bottom plate, a top plate and three arc-shaped support plates, and uses three arc-shaped transparent glass plates around it to isolate the inside from the outside, so as to prevent external animals from building nests inside and plants from growing and extending inward, thereby avoiding affecting the use of the waterproof steerable camera and the monitoring probe body. By controlling the rotation of the threaded rod, the lifting block is driven to rise and fall, thereby driving the monitoring probe body and the waterproof steerable camera to rise and fall synchronously, and timely adapting to and adjusting the monitoring of water level changes at different heights, and being able to detect the surrounding situation through the arc-shaped transparent glass plate, and report the monitoring screen to the controller for processing in time, and then receive it remotely, so as to obtain accurate water level data while also having an in-depth understanding of the on-site situation, thereby improving the actual monitoring effect and meeting the use requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 Shown is a schematic diagram of the overall three-dimensional structure of a waterlogging prevention monitoring device for a riverside sinking zone of the present invention;

[0023] Figure 2Shown is a schematic diagram of the internal three-dimensional structure of a riverside subsidence area flood control monitoring device of the present invention;

[0024] Figure 3 Shown is a schematic diagram of the lifting block structure of a riverside subsidence area flood control monitoring device of the present invention;

[0025] Figure 4 The figure shows the internal structure of a flood prevention monitoring device for riverside subsidence areas according to the present invention. Figure 1 ;

[0026] Figure 5 The figure shows the internal structure of a flood prevention monitoring device for riverside subsidence areas according to the present invention. Figure 2 .

[0027] Explanation of the reference numerals: 1. chassis; 2. arc-shaped support plate; 3. top plate; 4. arc-shaped transparent glass plate; 5. mesh plate; 6. threaded rod one; 7. vertical plate; 8. lifting block; 9. waterproof steerable camera; 10. monitoring probe body; 11. water level monitor body; 12. controller; 13. motor one; 14. battery; 15. fixing plate; 16. threaded rod two; 17. fixing rod; 18. motor two; 19. lifting ring; 20. cleaning brush; 21. protective cover; 22. solar photovoltaic panel; 23. signal transceiver; 24. positioning plate; 25. fixing ring; 26. plug post; 27. anchor rod. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] See also Figure 1-5The present invention provides a technical solution: a waterlogging monitoring device for riverside sinking areas, comprising a chassis 1; three arc-shaped support plates 2 are evenly fixedly connected to the upper end of the chassis 1, and scale lines are arranged on the relatively close sides of the three arc-shaped support plates 2; a top plate 3 is fixedly connected to the upper ends of the three arc-shaped support plates 2; an arc-shaped transparent glass plate 4 is fixedly connected between the middle parts of two adjacent arc-shaped support plates 2; a mesh plate 5 is fixedly connected between the upper and lower ends of two adjacent arc-shaped support plates 2 by bolts; a rotating plate 5 is provided between the middle parts of the chassis 1 and the top plate 3; a mesh plate 5 is fixedly connected between the upper and lower ends of the two adjacent arc-shaped support plates 2; a mesh plate 5 is fixedly connected between the upper and lower ends of the chassis 1 and the top plate 3 ... The top plate 3 is movably connected with a threaded rod 6 and fixedly connected with a vertical plate 7. The outer side of the threaded rod 6 is threadedly connected with a lifting block 8. The front and rear ends of the lifting block 8 are respectively fixedly connected with a waterproof steerable camera 9 and a monitoring probe body 10 through a connecting frame. The front and rear sides of the upper end of the top plate 3 are respectively fixedly connected with a controller 12 and a water level monitoring instrument body 11 that are electrically connected to each other, and the waterproof steerable camera 9 is electrically connected to the waterproof steerable camera 9 through a wire, and the water level monitoring instrument body 11 is electrically connected to the monitoring probe body 10 through a wire. Next, the device is provided with a structure consisting of a bottom plate 1, a top plate 3 and three arc-shaped support plates 2. The three surrounding arc-shaped transparent glass plates 4 are used to isolate the interior from the outside to prevent external animals from nesting inside and plants from growing inward, so as to avoid affecting the use of the waterproof steerable camera 9 and the monitoring probe body 10. When the water level rises, water enters the interior through the mesh plates 5 on the lower side, and the mesh plates 5 on the upper side maintain the internal and external air pressures, so that the internal and external water levels are consistent. During use, the lifting block 8 can be driven to rise and fall by controlling the rotation of the threaded rod 6, thereby driving the monitoring probe body 10 to rise and fall, and timely adapting to the changes in water levels at different heights to adjust and monitor. At the same time, the waterproof steerable camera 9 can be raised and lowered synchronously, and the scale lines on the inner side of the arc-shaped support plate 2 can be used to assist in detecting the water level, and the surrounding situation can be detected through the arc-shaped transparent glass plate 4, and the monitoring screen can be reported to the controller 12 for processing in a timely manner, so as to obtain accurate water level data while also being able to make an in-depth understanding of the on-site situation, improve the actual monitoring effect, and meet the use requirements.

[0030] See also Figure 1 and Figure 4In this embodiment, a motor 13 electrically connected to the controller 12 is fixedly installed at the middle of the upper end of the top plate 3, and the output shaft of the motor 13 is fixedly connected to the threaded rod 6. By starting the motor 13, the threaded rod 6 is driven to rotate, thereby controlling the lifting block 8 to lift. A lifting ring 19 is slidably provided on the outer side of the three arc-shaped support plates 2, and three cleaning brushes 20 are evenly fixedly connected to the inner side of the lifting ring 19, and the three cleaning brushes 20 are respectively arranged on the surface of the three arc-shaped transparent glass plates 4. The lifting ring 19 can move up and down on the outer side of the three arc-shaped support plates 2, so that the three cleaning brushes 20 are used to quickly clean the three arc-shaped transparent glass plates 4 to remove the attached dust, so as to improve the cleanliness and transparency of the three arc-shaped transparent glass plates 4, which is convenient for the waterproof steerable camera 9 to observe outward. A clear image is obtained. The outer sides of the upper and lower ends of the three arc-shaped support plates 2 are fixedly connected with fixed plates 15. A threaded rod 2 16 is rotatably connected between two corresponding groups of fixed plates 15. A fixed rod 17 is fixedly connected between the other two groups of fixed plates 15. The threaded rod 2 16 is threadedly penetrated through one side of the lifting ring 19. The two fixed rods 17 are movably penetrated through the other two sides of the lifting ring 19. The lifting ring 19 is driven to be lifted and lowered by controlling the rotation of the threaded rod 2 16. The two fixed rods 17 have a stabilizing effect on the lifting and lowering movement of the lifting ring 19. A motor 2 18 electrically connected to the controller 12 is fixedly installed at the outer side of the upper end of the top plate 3, and the output shaft of the motor 2 18 is fixedly connected to the threaded rod 2 16. The threaded rod 2 16 is driven to rotate by starting the motor 2 18.

[0031] See also Figure 2 , Figure 4 and Figure 5 In this embodiment, a storage battery 14 is fixedly installed on the right side of the upper end of the top plate 3, a protective cover 21 is fixedly connected to the outer side of the upper end of the top plate 3, a solar photovoltaic panel 22 is fixedly installed on the upper end of the protective cover 21, and a signal transceiver 23 is fixedly connected to the side of the protective cover 21. The storage battery 14, the solar photovoltaic panel 22 and the signal transceiver 23 are all electrically connected to the controller 12. The solar photovoltaic panel 22 provides power for the device to ensure normal power use. The signal transceiver 23 reports the detection situation of the device to the remote terminal in a timely manner, so that people can understand the specific situation on the scene. In the present invention, a positioning plate 24 is provided at the bottom of the chassis 1, a fixing ring 25 is fixedly connected to the outer side of the chassis 1, and the fixing ring 25 is fixedly connected to the positioning plate 24 by multiple sets of bolts. The positioning plate 24 is used to be fixed to the ground, and the entire device is fixed to the positioning plate 24 by the fixing ring 25 and the bolts to maintain the stability of the device. A column 26 is fixedly connected to the middle side of the bottom of the positioning plate 24, and a plurality of anchor rods 27 are fixedly connected to the outer side of the bottom of the positioning plate 24 in a circular array. The column 26 and the plurality of anchor rods 27 are deeply inserted into the ground to improve the overall stability of the device and prevent collapse.

[0032] Embodiment 1: When working, first use the anchor rods 27 of the plug posts 26 to fix the positioning plate 24 deeply to the ground surface, and then fix the upper device on the positioning plate 24 through the fixing ring 25 and bolts. When the water level rises, the water level enters the interior through the mesh plates 5 on the lower side, and the water level inside and outside are consistent. The controller 12 controls various operations, starts the motor 13 to control the rotation of the threaded rod 6, drives the lifting block 8 to lift, and then drives the monitoring probe body 10 to lift, and timely adapts to the water level changes at different heights for monitoring. At the same time, the waterproof steerable camera 9 can be lifted and lowered synchronously, and the arc support plate is used. 2 is used to assist in detecting the water level, and the surrounding situation can be detected through the curved transparent glass plate 4, the monitoring picture is reported to the controller 12 for processing in time, and the information is sent to the remote terminal through the signal transceiver 23, so as to obtain accurate water level data and have an in-depth understanding of the on-site situation. When the surface of the curved transparent glass plate 4 is dirty, the threaded rod 2 16 can be driven to rotate by starting the motor 2 18, and the lifting ring 19 can be driven to lift and lower back and forth, so that the three curved transparent glass plates 4 can be cleaned by the three cleaning brushes 20 to improve the smoothness of the curved transparent glass plate 4 and improve the clarity of the monitoring picture.

[0033] Through the above steps, the device uses three curved transparent glass plates 4 to isolate the interior from the outside, prevent external animals from building nests inside and plants from growing inward, and avoid affecting the use of the waterproof steerable camera 9 and the monitoring probe body 10. The lifting block 8 is driven to lift by controlling the rotation of the threaded rod 6, thereby driving the monitoring probe body 10 and the waterproof steerable camera 9 to lift synchronously, which is convenient for adjustment, monitoring of the water level, and exploration of the surrounding environment. The information data is reported to the controller 12 for processing in a timely manner, and then remotely received. While obtaining accurate water level data, an in-depth understanding of the on-site situation can be made, the actual monitoring effect can be improved, and the use requirements can be met, so as to solve the problem that the existing water level monitoring device cannot flexibly adjust the height of the monitoring probe to facilitate the exploration of the specific height of the existing water level. The use of ultrasonic water level meters is also easily affected by the covering of objects below, and accurate water level data cannot be obtained, affecting the monitoring results, and thus cannot meet the use requirements.

[0034] To summarize, the device is provided with a structure consisting of a chassis, a top plate and three arc-shaped support plates, and uses three surrounding arc-shaped transparent glass plates to isolate the interior from the outside, prevent external animals from building nests inside and plants from growing and extending inward, and avoid affecting the use of the waterproof steerable camera and the monitoring probe body. By controlling the rotation of the threaded rod, the lifting block is driven to rise and fall, thereby driving the monitoring probe body and the waterproof steerable camera to rise and fall synchronously, and timely adapting to and adjusting the monitoring of water level changes at different heights, and being able to detect the surrounding situation through the arc-shaped transparent glass plate, and report the monitoring screen to the controller for processing in time, and then receive it remotely, so as to obtain accurate water level data while also being able to have an in-depth understanding of the on-site situation, improve the actual monitoring effect, and meet the use needs.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] 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 flood prevention monitoring device for a riverside subsidence zone, comprising a chassis (1); characterized in that: The upper end of the bottom plate (1) is evenly and fixedly connected with three arc-shaped support plates (2), and the relatively close sides of the three arc-shaped support plates (2) are all provided with scale lines, the upper ends of the three arc-shaped support plates (2) are fixedly connected with a top plate (3), the middle parts of two adjacent arc-shaped support plates (2) are fixedly connected with an arc-shaped transparent glass plate (4), the upper and lower ends of two adjacent arc-shaped support plates (2) are fixedly connected with a mesh plate (5) by bolts, and the middle parts of the bottom plate (1) and the top plate (3) are rotatably connected with a threaded rod (6) and fixedly connected with a vertical plate (7). The outer side of the threaded rod (6) is threadedly connected to a lifting block (8), and the front and rear ends of the lifting block (8) are respectively fixedly connected to a waterproof steerable camera (9) and a monitoring probe body (10) through a connecting frame, and the front and rear sides of the upper end of the top plate (3) are respectively fixedly connected to a controller (12) and a water level monitoring instrument body (11) that are electrically connected to each other, and the waterproof steerable camera (9) is electrically connected to the waterproof steerable camera (9) through a wire, and the water level monitoring instrument body (11) is electrically connected to the monitoring probe body (10) through a wire.

2. The device for monitoring flood control in a riverside subsidence zone according to claim 1, characterized in that: A motor 1 (13) electrically connected to the controller (12) is fixedly mounted in the middle of the upper end of the top plate (3), and the output shaft of the motor 1 (13) is fixedly connected to the threaded rod 1 (6).

3. The device for monitoring flood control in a riverside subsidence zone according to claim 1, characterized in that: A lifting ring (19) is slidably arranged on the outer sides of the three arc-shaped support plates (2), three cleaning brushes (20) are evenly and fixedly connected to the inner sides of the lifting rings (19), and the three cleaning brushes (20) are respectively arranged on the surfaces of the three arc-shaped transparent glass plates (4).

4. The device for monitoring flood control in a riverside subsidence zone according to claim 3, characterized in that: The upper and lower outer sides of the three arc-shaped support plates (2) are fixedly connected with fixed plates (15), and two threaded rods (16) are rotatably connected between two corresponding groups of upper and lower fixed plates (15), and fixed rods (17) are fixedly connected between the other two groups of fixed plates (15), and the threaded rods (16) are threadedly penetrated through one side of the lifting ring (19), and the two fixed rods (17) are movably penetrated through the other two sides of the lifting ring (19).

5. The device for monitoring flood control in a riverside subsidence zone according to claim 4, characterized in that: A second motor (18) electrically connected to the controller (12) is fixedly installed at the outer side of the upper end of the top plate (3), and the output shaft of the second motor (18) is fixedly connected to the second threaded rod (16).

6. The device for monitoring flood control in a riverside subsidence zone according to claim 1, characterized in that: A storage battery (14) is fixedly mounted on the right side of the upper end of the top plate (3); a protective cover (21) is fixedly connected to the outer side of the upper end of the top plate (3); a solar photovoltaic panel (22) is fixedly mounted on the upper end of the protective cover (21); a signal transceiver (23) is fixedly connected to the side of the protective cover (21); and the storage battery (14), the solar photovoltaic panel (22) and the signal transceiver (23) are all electrically connected to the controller (12).

7. The device for monitoring flood control in a riverside subsidence zone according to claim 1, characterized in that: A positioning plate (24) is arranged at the bottom of the chassis (1), a fixing ring (25) is fixedly connected to the outer side of the chassis (1), and the fixing ring (25) is fixedly connected to the positioning plate (24) via a plurality of sets of bolts.

8. The device for monitoring flood control in a riverside subsidence zone according to claim 7, characterized in that: A plug post (26) is fixedly connected to the middle side of the bottom of the positioning plate (24), and a plurality of anchor rods (27) are fixedly connected to the outer side of the bottom of the positioning plate (24) in a circumferential array.

9. A method for using a flood prevention monitoring device in a riverside subsidence zone, characterized in that: The device comprises a flood prevention monitoring device for riverside subsidence areas as described in claim 1, specifically The following steps are included: First, the positioning plate (24) is deeply fixed to the ground surface by using the plug posts (26) and the anchor rods (27), and then the upper device is fixed to the positioning plate (24) by using the fixing ring (25) and the bolts. When the water level rises, the water level enters the interior through the mesh plates (5) on the lower side, and the water level inside is consistent with that outside. The controller (12) controls various operations, starts the motor (13) to control the rotation of the threaded rod (6), drives the lifting block (8) to move up and down, and thus drives the monitoring probe body (10) to move up and down, and timely adapts to the water level changes at different heights for monitoring. At the same time, the waterproof steerable camera (9) can be raised and lowered synchronously, and the inner side of the arc support plate (2) is used to control the rotation of the threaded rod (6), thereby driving the lifting block (8) to move up and down, thereby driving the monitoring probe body (10) to move up and down, and timely adapts to the water level changes at different heights for monitoring. At the same time, the waterproof steerable camera (9) can be raised and lowered synchronously. The water level can be detected by the scale line of the curved transparent glass plate (4), and the surrounding situation can be detected through the curved transparent glass plate (4). The monitoring screen can be reported to the controller (12) for processing in time, and the information can be sent to the remote terminal through the signal transceiver (23), so that accurate water level data can be obtained and an in-depth understanding of the on-site situation can be obtained. When the surface of the curved transparent glass plate (4) is dirty, the second threaded rod (16) can be driven to rotate by starting the second motor (18), and the lifting ring (19) can be driven to reciprocate and lift, so that the three curved transparent glass plates (4) can be cleaned by the three cleaning brushes (20), so as to improve the smoothness of the curved transparent glass plates (4) and improve the clarity of the monitoring screen.

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