Water conservancy monitoring device for real-time dynamic monitoring and protection method thereof

Abstract

The invention discloses a real-time dynamic monitoring water conservancy monitoring device and a protection method thereof. The real-time dynamic monitoring water conservancy monitoring device mainly comprises a supporting column, and a windproof mechanism and an anti-hail mechanism are installed on the supporting column; the windproof mechanism comprises folding columns arranged on the left and right of the upper portion of the supporting column, and the two folding columns are hinged to the supporting column. The lower ends of the two folding columns are driven by a folding mechanism to unfold or fold. A water level detector is mounted at the outer end of the first folding column, an anti-hail mechanism is mounted on the second folding column, and a wind speed detector is rotationally connected to the top of the supporting column; the anti-hail mechanism comprises a fixing block, and the fixing block is rotationally connected with the second folding column; an automatic steering clamping mechanism is arranged between the fixing block and the second folding column; when hail falls on the solar panel on the upper portion of the fixing block, the automatic steering clamping mechanism is unlocked, and the fixing block drives the solar panel to rotate from the horizontal state to the vertical state. According to the water conservancy monitoring device with the real-time dynamic monitoring function and the protection method of the water conservancy monitoring device, damage to equipment caused by hail and strong wind can be reduced.

Description

Technical Field

[0001] This invention relates to the field of water conservancy monitoring technology, and in particular to a real-time dynamic monitoring water conservancy monitoring device and its protection method. Background Technology

[0002] Water conservancy monitoring devices capture data such as water level and flow in real time through sensors, providing support for water resource management. Meteorological stations, as an important component, monitor rainfall, wind speed, and other factors, and correlate them with hydrological evolution, which helps in flood warning and water resource allocation, thereby improving the scientific nature of water conservancy management.

[0003] Currently, existing weather stations are susceptible to the effects of extreme weather, some of which can cause irreversible damage (such as to solar panels), requiring maintenance by staff. This not only reduces the lifespan of the equipment but also increases the workload for maintenance personnel. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to provide a real-time dynamic monitoring water conservancy monitoring device and its protection method, which can reduce the damage to the equipment caused by hail and strong winds.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by the present invention is as follows: A real-time dynamic monitoring water conservancy device includes a support column, on which a windproof mechanism and a hailproof mechanism are installed; The windproof mechanism includes a first folding column and a second folding column respectively arranged on the upper left and right sides of the support column. Both the first folding column and the second folding column are hinged to the support column. The lower ends of the first folding column and the second folding column are driven to unfold or retract by a folding mechanism. A water level detector is installed at the outer end of the first folding column, an anti-hail mechanism is installed on the second folding column, and a wind speed detector is rotatably connected to the top of the support column. The hail protection mechanism includes a fixed block, which is rotatably connected to a second folding column; an automatic steering and locking mechanism is provided between the fixed block and the second folding column; when hail falls on the solar panel on the upper part of the fixed block, the automatic steering and locking mechanism unlocks, and the fixed block drives the solar panel to rotate from a horizontal state to a vertical state.

[0006] The folding mechanism includes a lifting ring, with transmission plates hinged to the left and right ends of the lifting ring, and the other end of each transmission plate hinged to a fixed ring. The fixed ring is installed on the first folding column and the second folding column respectively. The lower end of the lifting ring is driven to lift and lower by an electric push rod.

[0007] The second limiting plate is fixed on the lifting ring, the rotating plate is fixed at the hinge point of the lifting ring, the first limiting plate is fixed on one side of the rotating plate, and the lower bottom surface of the second limiting plate is in contact with the upper surface of the first limiting plate when the first folding column and the second folding column are unfolded to the horizontal state.

[0008] The automatic steering clamping mechanism comprises an elastic touch torsion, the upper end of the elastic touch torsion is attached to the solar panel, and the lower end is slidably arranged in the first insertion hole of the fixed block; the second folding column is internally fixed with a partition plate, the partition plate is connected with a first clamping block through a second return spring; the first clamping block passes through the second insertion hole of the second folding column and partially extends into the first insertion hole; when the solar panel extrudes the elastic touch torsion, the elastic touch torsion extrudes the first clamping block, and the first clamping block is retracted into the second folding column to realize unlocking.

[0009] The elastic touch torsion comprises an extrusion shaft, the extrusion shaft partially extends into the first insertion hole of the fixed block and is in sliding fit with the first insertion hole; the top end of the extrusion shaft is fixed with a rectangular plate, and the rectangular plate is connected with the upper surface of the fixed block through first return springs.

[0010] The fixed block is fixed with a counterweight block outside the second folding column axis.

[0011] The lower end of the partition plate is connected with a second clamping block through a third return spring; the second clamping block is located in the third insertion hole at the lower end of the second folding column; the fixed block at the counterweight block is provided with a counterweight limiting hole; after the fixed block rotates by a certain angle, the counterweight limiting hole is opposite to the third insertion hole, and the second clamping block is partially inserted into the counterweight limiting hole.

[0012] The front and rear sides of the fixed block are fixed with limiting blocks, a limiting shaft is slidably arranged in the inner hole of the limiting block, one end of the stress spring is connected with the limiting shaft, and the other end is connected with the inner bottom surface of the limiting block.

[0013] The upper end of the supporting column is fixed with a control assembly, the control assembly comprises a fixed box, a movable door is hinged to the fixed box, a controller is fixed in the fixed box, and the controller is electrically connected with the electric push rod and the wind speed detector.

[0014] A method for protecting a real-time dynamic monitoring water conservancy monitoring device, comprising the following steps: Step one: when the wind speed detector detects that the wind is large, the controller controls the electric push rod to retract; the electric push rod pulls the lifting ring to move downward, the lifting ring drives the transmission plate to move downward; the transmission plate moves downward and drives the first folding column and the second folding column to fold downward; after folding, the stress area of the whole device is greatly reduced; Step two: when it is a hail weather, the solar panel will move downward under the impact of hail; on the one hand, the solar panel moves downward and is buffered by the stress spring; Step three: on the other hand, the solar panel moves down to push the extrusion shaft to slide down, the extrusion shaft pushes the rectangular plate to compress the first reset spring when moving down; at the same time, the extrusion shaft pushes the first clamping block, the first clamping block compresses the second reset spring, and the first clamping block retracts into the second folding column; at this time, the fixed block is no longer limited by the first clamping block, and under the action of the gravity of the counterweight block, the fixed block rotates counterclockwise until the counterweight block rotates to the downward position; at this time, the second clamping block passes through the third insertion hole at the lower end of the second folding column and inserts into the counterweight limiting hole under the elastic force of the third reset spring; the fixed block is fixed relative to the second folding column; the inclination angle of the solar panel changes, and the impact area of the hail decreases, so that the equipment is protected from damage.

[0015] The application provides a water conservancy monitoring device for real-time dynamic monitoring and a protection method thereof, and has the following technical effects: 1. The electric push rod is arranged, and the electric push rod can pull the lifting ring to move downward, and the lifting ring drives the first folding column and the second folding column to fold downward through the transmission plate, so that the stress area of the whole device is greatly reduced, and the influence of wind on the device is reduced.

[0016] 2. The extrusion shaft is arranged, in hail weather, the solar panel moves downward under the impact of hail, and further pushes the extrusion shaft to move downward. The first clamping block is pushed into the second folding column when the extrusion shaft moves downward. At this time, the fixed block is no longer limited by the first clamping block, and under the action of the counterweight block, the fixed block rotates counterclockwise until the counterweight block rotates to the downward position. At this time, the second clamping block is clamped into the fixed block under the action of the third reset spring, so that the fixed block can be fixed. The impact area of the solar panel and hail can be reduced by adjusting the angle of the solar panel. BRIEF DESCRIPTION OF DRAWINGS

[0017] The application will be further described below in combination with the drawings and examples: Figure 1 It is a structural schematic diagram of the application.

[0018] Figure 2 It is a connection schematic diagram of the wind speed detector in the application.

[0019] Figure 3 It is a structural schematic diagram of the lifting ring in the application (second view angle).

[0020] Figure 4 It is a structural schematic diagram of the lifting ring in the application (first view angle).

[0021] Figure 5 It is a structural schematic diagram of the fixed ring in the application.

[0022] Figure 6 It is a structural schematic diagram of the anti-hail mechanism in the application.

[0023] Figure 7 The structure schematic diagram of the anti-hail mechanism and the solar panel separation state in the application.

[0024] Figure 8 The partial sectional view of the anti-hail mechanism in the application.

[0025] Figure 9 The schematic diagram of the control assembly without the movable door in the application.

[0026] In the figure: support column 1, windproof mechanism 2, electric push rod 201, mounting ring 202, lifting ring 203, fixed ring 204, first folding column 205, water level detector 206, wind speed detector 207, transmission plate 208, rotating plate 209, first limiting plate 210, second limiting plate 211, second rotating shaft 212, third rotating shaft 213, first rotating shaft 214, fixed plate 215, second folding column 216, first insertion hole 217, second insertion hole 218, third insertion hole 219, counterweight limiting hole 220, anti-hail mechanism 3, solar panel 301, limiting shaft 302, counterweight 303, fixed block 304, limiting block 305, extrusion shaft 306, rectangular plate 307, force spring 308, first reset spring 309, first clamping block 310, second reset spring 311, third reset spring 312, second clamping block 313, partition plate 314, control assembly 4, fixed box 401, movable door 402, handle 403, controller 404. DETAILED DESCRIPTION

[0027] As shown in Figure 1 , a real-time dynamic monitoring water conservancy monitoring device, comprising a support column 1, the outer side of the support column 1 is provided with a windproof mechanism 2 and an anti-hail mechanism 3.

[0028] As shown in Figures 1-2 , the windproof mechanism 2 comprises a first folding column 205 and a second folding column 216 arranged on the left and right sides of the upper part of the support column 1 respectively. The inner end of the first folding column 205 and the second folding column 216 is fixed with a first rotating shaft 214, and the first rotating shaft 214 is rotatably connected with two groups of fixed plates 215, and the two groups of fixed plates 215 are fixed on the outer surface of the support column 1. Therefore, the first folding column 205 and the second folding column 216 can rotate relative to the support column 1.

[0029] As shown in Figure 1As shown, in addition, the mounting ring 202 is fixed below the first folding column 205 and the second folding column 216 on the support column 1, the upper surface of the mounting ring 202 is fixed with two electric push rods 201, the telescopic ends of the two electric push rods 201 are fixedly connected with the lifting ring 203, and the inner circle of the lifting ring 203 is in sliding fit with the support column 1. The mounting ring 202 provides a mounting basis for the electric push rod 201, and the two electric push rods 201 are telescopic. The lifting ring 203 can move up and down with the electric push rod 201.

[0030] As shown in Figure 1 , Figures 4-5 , the lifting ring 203 is arranged with one transmission plate 208 on the left and the right respectively, and each transmission plate 208 is rotatably connected with the lifting ring 203 through a second rotating shaft 212. The other end of the transmission plate 208 is rotatably connected with the fixed ring 204 through a third rotating shaft 213, and the fixed ring 204 is fixed on the corresponding first folding column 205 and second folding column 216 at a suitable position.

[0031] As shown in Figure 1 , when the electric push rod 201 is retracted, the lifting ring 203 moves down, the lifting ring 203 pulls the transmission plate 208 to overturn, and then the first folding column 205 and the second folding column 216 are gradually folded; when the electric push rod 201 is extended, the lifting ring 203 moves up and pushes the transmission plate 208 upward, so that the first folding column 205 and the second folding column 216 gradually unfold outward. The specific size is determined according to the actual situation, and the present application is only illustrative. Figure 1

[0032] As shown in Figure 1 , in the present application, the top of the support column 1 is rotatably connected with a wind speed detector 207, and the outer end of the first folding column 205 is fixedly connected with a water level detector 206.

[0033] As shown in Figures 3-4 , preferably, the left end of each second rotating shaft 212 is fixedly connected with a rotating plate 209, and the outer surface of each rotating plate 209 is fixedly connected with a first limiting plate 210. The left side of the lifting ring 203 is fixedly connected with a second limiting plate 211. When the first folding column 205 and the second folding column 216 are unfolded to the horizontal state, the bottom surface of the second limiting plate 211 is in contact with the upper surface of the first limiting plate 210. In this way, the rotation angle of the second rotating shaft 212 can be limited, so that the first folding column 205 and the second folding column 216 remain horizontal when they are unfolded to the end, so that the first folding column 205 and the second folding column 216 provide stable support force for other equipment. When the first folding column 205 and the second folding column 216 are gradually folded, the rotating plate 209 and the first limiting plate 210 rotate with the second rotating shaft 212, and the first limiting plate 210 moves downward and away from the second limiting plate 211.

[0034] As shown in Figure 8 ​As shown, the hailproof mechanism 3 comprises a fixed block 304, the fixed block 304 is axially provided with a through hole, the fixed block 304 is rotatably connected with the second folding column 216 through the through hole and is limited left and right, so that the fixed block 304 can only rotate circumferentially relative to the second folding column 216 and is limited to move along the axial direction. The upper end of the fixed block 304 is provided with a first insertion hole 217, and the first insertion hole is communicated with the axial through hole of the fixed block 304. A part of the second folding column 216 located in the fixed block 304 is provided with an inner cavity, and the second folding column 216 is radially provided with a second insertion hole 218, and the second insertion hole 218 is opposite to the first insertion hole 217. After the fixed block 304 rotates, the second insertion hole 218 is staggered with the first insertion hole 217.

[0035] Two first return springs 309 are fixed on the upper surface of the fixed block 304, the top ends of the two first return springs 309 are jointly fixed with a rectangular plate 307, the center of the rectangular plate 307 is fixed with an extrusion shaft 306, and the extrusion shaft 306 is partially inserted into the first insertion hole of the fixed block 304 and is kept in sliding fit with the fixed block 304.

[0036] As shown in the figure, Figure 8 The inner wall of the second folding column 216 is fixedly connected with a partition plate 314, the upper surface of the partition plate 314 is fixedly connected with a second return spring 311, and the lower surface of the partition plate 314 is fixedly connected with a third return spring 312. The top end of the second return spring 311 is fixedly connected with a first clamping block 310, and the bottom end of the third return spring 312 is fixedly connected with a second clamping block 313.

[0037] When the solar panel 301 works normally, the first clamping block 310 passes through the second insertion hole 218 of the second folding column 216 and is partially inserted into the first insertion hole 217 of the fixed block 304, and the upper end surface of the first clamping block 310 is tightly pressed on the extrusion shaft 306. Since the first clamping block 310 is located in the interiors of the second folding column 216 and the fixed block 304 at the same time, the rotation of the fixed block 304 relative to the second folding column 216 is limited.

[0038] When the solar panel 301 works normally, the second clamping block 313 is located in the third insertion hole 219 at the lower end of the second folding column 216.

[0039] As shown in the figure, Figure 6 The outer left side of the fixed block 304 is fixedly connected with a counterweight 303, the counterweight 303 is annular, the fixed block 304 at the counterweight 303 is provided with a counterweight limiting hole 220, and the counterweight limiting hole 220 is communicated with the axial through hole of the fixed block 304. When there is no constraint between the fixed block 304 and the second folding column 216, the gravity of the counterweight 303 can make the fixed block 304 rotate relative to the second folding column 216.

[0040] As shown in the figure, Figures 6-8As shown, the upper portion of the fixed block 304 is arranged with a solar panel 301, and the bottom surface of the solar panel 301 is in contact with the top end of the extrusion shaft 306. The front and rear sides of the fixed block 304 are both fixedly connected with two limiting blocks 305, the inner bottom wall of each limiting block 305 is fixedly connected with a stress spring 308, the top end of each stress spring 308 is fixedly connected with a limiting shaft 302, the outer surface of each limiting shaft 302 is slidingly connected to the inside of the fixed block 304, and the top end of each limiting shaft 302 is fixedly connected to the bottom surface of the solar panel 301. The stress spring 308 can buffer the impact force of the solar panel 301, and can protect the solar panel 301 to a certain extent.

[0041] The solar panel 301 is kept horizontally upward when working normally, the first clamping block 310 is located in the inside of the second folding column 216 and the fixed block 304, and the second clamping block 313 is located in the inside of the second folding column 216.

[0042] When it is a hail weather, the solar panel 301 will move downward under the impact of hail, on the one hand, the solar panel 301 will drive the limiting shaft 302 to compress the stress spring 308 when moving downward, thereby playing a buffering role.

[0043] On the other hand, the solar panel 301 will push the extrusion shaft 306 to slide downward, the extrusion shaft 306 will push the rectangular plate 307 to compress the first reset spring 309 when moving downward, and the extrusion shaft 306 will push the first clamping block 310, and the first clamping block 310 will compress the second reset spring 311. When the extrusion shaft 306 moves to the joint position where the outer wall of the second folding column 216 is attached to the inner hole of the fixed block 304, a critical point is reached. The main body of the extrusion shaft 306 is located in the fixed block 304, and the first clamping block 310 is located in the second folding column 216.

[0044] At this time, the fixed block 304 is no longer limited by the first clamping block 310, and the upper end surface of the first clamping block 310 is rounded, and the lower end surface of the extrusion shaft 306 is rounded. Under the action of the gravity of the counterweight block 303, the fixed block 304 will rotate counterclockwise until the counterweight block 303 rotates to a downward position. At this time, the fixed block 304 rotates 90° relative to the second folding column 216, and the counterweight limiting hole 220 of the fixed block 304 at the counterweight block 303 is opposite to the second clamping block 313, and the second clamping block 313 passes through the third insertion hole 219 of the second folding column 216 and partially extends into the counterweight limiting hole 220 of the fixed block 304 under the action of the third reset spring 312. Since the second clamping block 313 is located in the inside of the second folding column 216 and the fixed block 304, the fixed block 304 can be limited from rotating relative to the second folding column 216 again. At this time, the inclination angle of the solar panel 301 changes, and the impact area of the hail reduces, thereby protecting the equipment from being damaged.

[0045] The outer side of the top end of the support column 1 is provided with a control assembly 4, and the control assembly 4 comprises a fixed box 401 fixed to the outer surface of the support column 1, and a movable door 402 hinged to the fixed box 401, and a handle 403 fixedly connected to the movable door 402, so as to facilitate opening and closing of the movable door 402.

[0046] A controller 404 is installed in the fixed box 401, and the controller 404 is electrically connected with the electric push rod 201 and the wind speed detector 207 through wires. The controller 404 receives signals of the wind speed detector 207, controls the electric push rod 201 to operate, realizes automatic regulation and control of the windproof mechanism 2, and ensures that the equipment can cope with wind changes.

[0047] When the wind speed detector 207 detects that the wind is relatively large, the controller 404 in the control assembly 4 receives signals and controls the electric push rod 201 to operate, and the electric push rod 201 pulls the lifting ring 203 to move downward, and the transmission plate 208 moves downward, and the transmission plate 208 moves downward and drives the first folding column 205 and the second folding column 216 to fold downward. After folding, the stress area of the whole equipment is greatly reduced, thereby reducing the influence of the wind on the equipment.

[0048] Working principle and process: 1), When the wind speed detector 207 detects that the wind is relatively large, the controller 404 controls the electric push rod 201 to operate, the electric push rod 201 pulls the lifting ring 203 to move downward, the inner wall of the lifting ring 203 is rotationally connected with two second shafts 212, the second shafts 212 move downward synchronously with the lifting ring 203, the outer surface of each second shaft 212 is fixedly connected with a transmission plate 208, and the transmission plate 208 moves downward with the second shaft 212. The outer surfaces of the first folding column 205 and the second folding column 216 are fixedly connected with a fixed ring 204, the inner wall of the fixed ring 204 is rotationally connected with a third shaft 213, and the third shaft 213 is fixedly connected to the inner wall of the transmission plate 208. Therefore, when the transmission plate 208 moves downward, it will drive the first folding column 205 and the second folding column 216 to fold downward around the center of the first shaft 214 through the third shaft 213 and the fixed ring 204. After folding, the stress area of the whole equipment is greatly reduced, thereby reducing the influence of the wind on the equipment.

[0049] 2), When it is a hail weather, the solar panel 301 will move downward under the impact of hail. On the one hand, when the solar panel 301 moves downward, the limiting shaft 302 drives the stress spring 308 to compress, thereby playing a buffering role.

[0050] On the other hand, the solar panel 301 drives the extrusion shaft 306 to slide downward, and when the extrusion shaft 306 moves downward, it drives the rectangular plate 307 to compress the first reset spring 309. At the same time, the extrusion shaft 306 drives the first clamping block 310 to compress the second reset spring 311, and the first clamping block 310 is retracted into the second folding column 216.

[0051] At this time, the fixed block 304 is no longer limited by the first clamping block 310, and the left side of the fixed block 304 is fixedly connected with the counterweight block 303. Under the action of the gravity of the counterweight block 303, the fixed block 304 will rotate counterclockwise until the counterweight block 303 rotates to a downward position. At this time, the second clamping block 313 will be clamped into the counterweight limiting hole at the counterweight block 303 under the elastic force of the third reset spring 312, so as to fix the fixed block 304. At this time, the inclination angle of the solar panel 301 changes, and the area of the solar panel 301 that is hit by the hailstone is reduced, so that the equipment is protected from damage.

Claims

1. A real-time dynamic monitoring device for water conservancy, characterized in that: Includes a support column (1), on which a windproof mechanism (2) and a hailproof mechanism (3) are installed; The windproof mechanism (2) includes a first folding column (205) and a second folding column (216) respectively arranged on the upper left and right sides of the support column (1). The first folding column (205) and the second folding column (216) are both hinged to the support column (1). The lower ends of the first folding column (205) and the second folding column (216) are driven to unfold or retract by a folding mechanism. A water level detector (206) is installed at the outer end of the first folding column (205), an anti-hail mechanism (3) is installed on the second folding column (216), and a wind speed detector (207) is rotatably connected to the top of the support column (1). The hail protection mechanism (3) includes a fixed block (304), which is rotatably connected to the second folding column (216); an automatic steering engagement mechanism is provided between the fixed block (304) and the second folding column (216); when hail falls on the solar panel (301) on the upper part of the fixed block (304), the automatic steering engagement mechanism is unlocked, and the fixed block (304) drives the solar panel (301) to rotate from a horizontal state to a vertical state.

2. The water conservancy monitoring device for real-time dynamic monitoring according to claim 1, characterized in that: The folding mechanism includes a lifting ring (203), with transmission plates (208) hinged to the left and right ends of the lifting ring (203), and the other end of each transmission plate (208) hinged to a fixed ring (204). The fixed ring (204) is installed on the first folding column (205) and the second folding column (216). The lower end of the lifting ring (203) is driven to lift by an electric push rod (201).

3. A real-time dynamic monitoring water conservancy monitoring device according to claim 2, characterized in that: The lifting ring (203) is fixed with a second limiting plate (211), and the transmission plate (208) is fixed with a rotating plate (209) at the hinge point of the lifting ring (203). A first limiting plate (210) is fixed on one side of the rotating plate (209). When the first folding column (205) and the second folding column (216) are unfolded to the horizontal state, the bottom surface of the second limiting plate (211) contacts the upper surface of the first limiting plate (210).

4. A real-time dynamic monitoring water conservancy monitoring device according to claim 3, characterized in that: The automatic steering latching mechanism includes an elastic touch, the upper end of which is attached to the solar panel (301) and the lower end is slidably disposed in the first insertion hole of the fixing block (304); a partition (314) is fixed inside the second folding column (216), and the partition (314) is connected to the first latching block (310) through a second return spring (311); the first latching block (310) passes through the second insertion hole of the second folding column (216) and partially extends into the first insertion hole; When the solar panel (301) presses the elastic touch, the elastic touch presses the first locking block (310), and the first locking block (310) retracts into the second folding column (216) to unlock.

5. A real-time dynamic monitoring water conservancy monitoring device according to claim 4, characterized in that: The elastic contact includes a pressing shaft (306), which extends into the first insertion hole of the fixing block (304) and slides into the first insertion hole; a rectangular plate (307) is fixed at the top of the pressing shaft (306), and the rectangular plate (307) is connected to the upper surface of the fixing block (304) on the left and right sides through the first return spring (309).

6. A real-time dynamic monitoring water conservancy monitoring device according to claim 5, characterized in that: A counterweight (303) is fixed to the outside of the fixed block (304) off the axis of the second folding column (216).

7. A real-time dynamic monitoring water conservancy monitoring device according to claim 6, characterized in that: The lower end of the partition (314) is connected to the second locking block (313) via the third reset spring (312); the second locking block (313) is located in the third insertion hole at the lower end of the second folding column (216); the fixing block (304) at the counterweight block (303) has a counterweight limiting hole; after the fixing block (304) rotates a certain angle, the counterweight limiting hole is aligned with the third insertion hole, and the second locking block (313) is partially inserted into the counterweight limiting hole.

8. A real-time dynamic monitoring water conservancy monitoring device according to claim 7, characterized in that: Limit blocks (305) are fixed on both the front and rear sides of the fixed block (304). The limiting shaft (302) is slidably disposed in the inner hole of the limiting block (305). One end of the force spring (308) is connected to the limiting shaft (302), and the other end is connected to the inner bottom surface of the limiting block (305).

9. A real-time dynamic monitoring water conservancy monitoring device according to claim 8, characterized in that: The upper end of the support column (1) is fixed with a control component (4). The control component (4) includes a fixed box (401). A movable door (402) is hinged on the fixed box (401). A controller (404) is fixed inside the fixed box (401). The controller (404) is electrically connected to the electric push rod (201) and the wind speed detector (207).

10. A method for protecting a real-time dynamic monitoring water conservancy device according to claim 9, characterized in that: Includes the following steps: Step 1: When the wind speed detector (207) detects a strong wind, the controller (404) controls the electric push rod (201) to retract; the electric push rod (201) pulls the lifting ring (203) to move downward, and the lifting ring (203) drives the transmission plate (208) to move downward; when the transmission plate (208) moves downward, it will drive the first folding column (205) and the second folding column (216) to fold downward; after folding, the overall force-bearing area of ​​the equipment is greatly reduced; Step 2: During hailstorms, the solar panel (301) will move downwards when hit by hail; on the one hand, the solar panel (301) is cushioned by the force spring (308) when it moves downwards; Step 3: On the other hand, the solar panel (301) moves downward, pushing the extrusion shaft (306) to slide downward. When the extrusion shaft (306) moves downward, it pushes the rectangular plate (307) to compress the first return spring (309). At the same time, the extrusion shaft (306) pushes the first locking block (310), which in turn compresses the second return spring (311). The first locking block (310) retracts into the interior of the second folding column (216). At this time, the fixing block (304) is no longer restricted by the first locking block (310). Under the weight of the counterweight (303), the fixed block (304) will rotate counterclockwise until the counterweight (303) rotates to the downward position; at this time, under the elastic force of the third return spring (312), the second locking block (313) passes through the third insertion hole at the lower end of the second folding post (216) and is inserted into the counterweight limiting hole; the fixed block (304) is fixed relative to the second folding post (216); the tilt angle of the solar panel (301) changes, and the impact area of ​​the hail is reduced, thereby protecting the equipment from damage.

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