Reservoir slope protection device

Abstract

The invention discloses a reservoir side slope protection device, and relates to the technical field of side slope protection, the reservoir side slope protection device comprises a slope protection main body, the upper part of the slope protection main body is rotatably connected with a falling stone baffle plate, and damping mechanisms for damping falling stone impact are symmetrically arranged between the slope protection main body and the falling stone baffle plate, and each damping mechanism comprises a connecting column arranged at the upper part of the slope protection main body; the connecting column is rotatably connected with the slope protection main body, a fixing sleeve is fixedly connected to the connecting column, second connecting rods are rotatably connected to the two sides of the fixing sleeve, a first connecting plate is rotatably connected to the side, away from the fixing sleeve, of each second connecting rod, and a first connecting rod is rotatably connected to the side, away from the corresponding second connecting rod, of each first connecting plate; and when falling rocks fall on the falling rock baffles, the impact force of the falling rocks on the whole slope protection device can be reduced through the damping mechanisms symmetrically arranged between the falling rock baffles and the slope protection main body, the falling rocks are prevented from damaging the slope protection device, and the service life of the slope protection device is prolonged.

Description

Technical Field

[0001] The invention relates to the technical field of slope protection, and in particular to a reservoir slope protection device. Background Art

[0002] As an important water conservancy project, the reservoir undertakes multiple functions such as flood control and water storage, water flow regulation, irrigation, power generation, flood control and fish farming. As an important part of the reservoir, the stability of the reservoir slope is directly related to the safe operation of the reservoir and the safety of life and property of the surrounding residents. However, the reservoir slope faces many challenges in the natural environment, such as heavy rainfall, wind and wave impact, geological disasters, etc. These factors may threaten the stability of the slope.

[0003] After searching, the patent with the Chinese announcement number CN216566623U discloses an ecological slope protection retaining wall, which relates to the field of slope protection technology. This patent includes a slope, an outer frame and a mesh plate. The outer frame is arranged in the sliding direction of the slope to effectively prevent soil loss. At the same time, a plurality of through grooves are provided on the surface of the outer frame to facilitate the planting of green plants. The mesh plate is arranged at the bottom of the through grooves to further prevent soil and water loss in the root system of the plant. At the same time, a water collection pool is arranged on the upper surface of the slope to collect rainwater. A water pump is connected to the right side of the water collection pool through a water pipe. The water outlet of the water pump is connected to a water delivery pipe. The front and rear sides of the water delivery pipe are connected to a water distribution pipe through a connecting pipe. The right ends of the water delivery pipe and the water distribution pipe pass through the slope and the outer frame and are connected to a water spray pipe. A plurality of nozzles are installed on the water spray pipe to facilitate the watering of green plants and realize the recycling of rainwater. At the same time, a drainage pipe is connected to the upper side of the inner wall of the water collection pool to discharge the excess rainwater inside the water collection pool, which is convenient for use.

[0004] However, in the actual use of the above patent, when the slope of the reservoir is in a mountainous area, the geological conditions are complex, or it is prone to natural disasters such as rock weathering, loosening, landslides, etc., it is easy to cause rockfall, which may cause damage to the slope protection device. At the same time, it is difficult to clean the outside of the filter net, which may cause the filter net to be blocked and affect the rainwater collection effect. Therefore, it is necessary to propose a reservoir slope protection device. Summary of the invention

[0005] The purpose of the present invention is to solve the problem in the prior art that when the reservoir slope is located in a mountainous area, the geological conditions are complex, or it is easy to cause rockfall, which may cause damage to the slope protection device, and it is difficult to clean the outside of the filter net, which may cause the filter net to be blocked and affect the rainwater collection effect. A reservoir slope protection device is proposed to solve the problem that when the reservoir slope is located in a mountainous area, the geological conditions are complex, or it is easy to cause rock weathering, loosening, landslide and other natural disasters, it may cause rockfall, which may cause damage to the slope protection device, and it is difficult to clean the outside of the filter net, which may cause the filter net to be blocked and affect the rainwater collection effect.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] A reservoir slope protection device, comprising a slope protection body, the upper part of which is rotatably connected to a rockfall baffle, a shock absorbing mechanism for shock absorbing the impact of rockfall is symmetrically arranged between the slope protection body and the rockfall baffle, the shock absorbing mechanism comprising a connecting column arranged on the upper part of the slope protection body, the connecting column and the slope protection body are rotatably connected, the connecting column is fixedly connected to a fixing sleeve, both sides of the fixing sleeve are rotatably connected to a second connecting rod, the second connecting rod is rotatably connected to a first connecting plate at a side away from the fixing sleeve, and the first connecting plate is rotatably connected to the first connecting rod at a side away from the second connecting rod;

[0008] A sliding sleeve is rotatably connected to a side of the first connecting rod away from the first connecting plate, a spring is fixedly connected to a lower portion of the sliding sleeve, a side of the spring away from the sliding sleeve is fixedly connected to a fixed sleeve, an upper portion of the sliding sleeve is fixedly connected to a fixed plate, the fixed plate and the rockfall baffle are rotatably connected, a water tank is fixedly connected to the interior of the slope protection body, a filter screen is provided at the connection between the water tank and the slope protection body, and a cleaning mechanism for cleaning the surface of the filter screen is provided at the upper portion of the slope protection body.

[0009] The above technical solution further includes:

[0010] The cleaning mechanism comprises a motor fixedly mounted on one side of the slope protection body, a threaded rod is arranged at the output end of the motor, the threaded rod is rotationally connected to the slope protection body, and a slider is threadedly connected to the threaded rod.

[0011] One side of the slider is rotatably connected to a first rotating shaft, the first rotating shaft is rotatably connected to a plurality of cleaning plates for cleaning the surface of the filter screen, the slider is slidably connected to the slope protection body, and the slider is slidably connected to the filter screen.

[0012] The first rotating shaft is fixedly connected with a plurality of filter hole cleaning rods for cleaning the filter holes on the surface of the filter screen, the first rotating shaft is fixedly connected with a gear, and the side of the first rotating shaft away from the slider is rollingly connected with a second slide groove.

[0013] The second chute is provided on one side of the second connecting plate, the second connecting plate is fixedly connected to the slope protection body, a rack is fixedly connected to the upper part of the slope protection body, and the rack is meshed with the gear;

[0014] In fact, the rack facilitates the rotation of the gear, which eventually drives the first rotating shaft to rotate.

[0015] A first slide groove for sliding fallen rocks is fixedly connected to one side of the slope protection body close to the rockfall baffle, the first slide groove is inclined, a rockfall collection box for collecting fallen rocks is fixedly connected to one side of the slope protection body close to the lower end of the first slide groove, and a draw plate is slidably connected to the lower part of the rockfall collection box;

[0016] The drawer plate is convenient for collecting fallen rocks when closed, and convenient for discharging fallen rocks collected in the fallen rock collection box when opened.

[0017] A plurality of ecological planting areas for planting plants are arranged on one side of the slope protection body away from the rockfall baffle, and water outlet pipes for diverting water are laid around the ecological planting areas;

[0018] Among them, the multiple ecological planting areas are convenient for improving the protective effect of the slope protection structure.

[0019] The water outlet pipe is fixedly connected to the water storage tank, and a hydraulic pump for controlling the discharge of rainwater stored in the water storage tank is arranged at the connection between the water outlet pipe and the water storage tank.

[0020] The present invention has the following beneficial effects:

[0021] 1. In the present invention, when rocks fall on the rock baffle, the shock absorbing mechanism symmetrically arranged between the rock baffle and the slope protection body can reduce the impact force of the rocks on the entire slope protection device, prevent the rocks from damaging the slope protection device, and increase the service life of the slope protection device.

[0022] 2. In the present invention, when the surface of the filter needs to be cleaned, the motor is started, and the motor causes the threaded rod arranged at the output end to rotate, and finally causes the cleaning mechanism to move, so that the surface of the filter can be completely cleaned, thereby preventing the filter from being blocked and improving the rainwater collection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic structural diagram of a reservoir slope protection device proposed by the present invention;

[0024] Figure 2 It is a schematic diagram of the first structure in the present invention;

[0025] Figure 3 It is a second structural schematic diagram of the present invention;

[0026] Figure 4 It is a schematic diagram of the third structure of the present invention;

[0027] Figure 5 for Figure 4 A schematic diagram of the structure enlargement in the middle;

[0028] Figure 6 for Figure 4 Enlarged schematic diagram of the structure at point B in the middle.

[0029] In the figure: 1. slope protection body; 2. rockfall baffle; 3. fixed plate; 4. filter screen; 5. threaded rod; 6. ecological planting area; 7. water outlet pipe; 8. sliding sleeve; 9. connecting column; 10. fixed sleeve; 11. first connecting rod; 12. first connecting plate; 13. second connecting rod; 14. spring; 15. filter hole cleaning rod; 16. rockfall collection box; 17. first slide; 18. water storage tank; 19. motor; 20. hydraulic pump; 21. slider; 22. first rotating shaft; 23. cleaning plate; 24. gear; 25. second connecting plate; 26. second slide; 27. rack; 28. draw plate. DETAILED DESCRIPTION

[0030] 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.

[0031] Embodiment 1

[0032] like Figure 1 - Figure 6 As shown, a reservoir slope protection device comprises a slope protection body 1, the upper part of the slope protection body 1 is rotatably connected with a rockfall baffle 2, a shock absorbing mechanism for shock absorbing the impact of rockfall is symmetrically arranged between the slope protection body 1 and the rockfall baffle 2, the shock absorbing mechanism comprises a connecting column 9 arranged on the upper part of the slope protection body 1, the connecting column 9 is rotatably connected to the slope protection body 1, the connecting column 9 is fixedly connected with a fixing sleeve 10, both sides of the fixing sleeve 10 are rotatably connected with a second connecting rod 13, the second connecting rod 13 is rotatably connected with a first connecting plate 12 on a side away from the fixing sleeve 10, and the first connecting plate 12 is rotatably connected with a first connecting rod 11 on a side away from the second connecting rod 13;

[0033] The first connecting rod 11 is rotatably connected to a sliding sleeve 8 at one side away from the first connecting plate 12, a spring 14 is fixedly connected to the lower part of the sliding sleeve 8, a side of the spring 14 away from the sliding sleeve 8 is fixedly connected to the fixed sleeve 10, the upper part of the sliding sleeve 8 is fixedly connected to a fixed plate 3, the fixed plate 3 and the rockfall baffle 2 are rotatably connected, a water storage tank 18 is fixedly connected to the inside of the slope protection body 1, a filter screen 4 is provided at the connection between the water storage tank 18 and the slope protection body 1, and a cleaning mechanism for cleaning the surface of the filter screen 4 is provided at the upper part of the slope protection body 1;

[0034] The cleaning mechanism includes a motor 19 fixedly mounted on one side of the slope protection body 1, a threaded rod 5 is provided at the output end of the motor 19, the threaded rod 5 is rotatably connected to the slope protection body 1, and a slider 21 is threadedly connected to the threaded rod 5;

[0035] One side of the slider 21 is rotatably connected to a first rotating shaft 22, and the first rotating shaft 22 is rotatably connected to a plurality of cleaning plates 23 for cleaning the surface of the filter 4. The slider 21 is slidably connected to the slope protection body 1, and the slider 21 is slidably connected to the filter 4.

[0036] The first rotating shaft 22 is fixedly connected to a plurality of filter hole cleaning rods 15 for cleaning the filter holes on the surface of the filter screen 4, the first rotating shaft 22 is fixedly connected to a gear 24, and a second slide groove 26 is rollingly connected to a side of the first rotating shaft 22 away from the slider 21;

[0037] The second slide groove 26 is provided on one side of the second connecting plate 25 . The second connecting plate 25 is fixedly connected to the slope protection body 1 . A rack 27 is fixedly connected to the upper part of the slope protection body 1 . The rack 27 is meshedly connected to the gear 24 .

[0038] In this embodiment, when rocks fall, they will first fall on the side of the rock baffle plate 2 close to the first chute 17. At this time, under the impact of the rocks, the rock baffle plate 2 will operate with the shock absorbing mechanism, that is, the rock baffle plate 2 will cause the fixed plate 3 connected symmetrically to move toward the fixed sleeve 10, and the fixed plate 3 will drive the fixedly connected sliding sleeve 8 to slide on the connecting column 9 toward the fixed sleeve 10. When the sliding sleeve 8 slides, the first connecting rod 11 connected symmetrically to rotate will rotate, and the rotation of the first connecting rod 11 will cause the first connecting plate 12 connected to rotate to the side away from the spring 14.

[0039] When the first connecting plate 12 moves, the second connecting rod 13 connected in rotation will rotate, and the second connecting rod 13 and the spring 14 are connected in rotation, so that the second connecting rod 13 remains stable when rotating, and when the sliding sleeve 8 moves toward the fixed sleeve 10, the spring 14 fixedly connected between the sliding sleeve 8 and the fixed sleeve 10 will be compressed, that is, it can play a certain buffering role, and when the falling rocks fall to the lower part of the falling rock baffle 2, under the elastic action of the spring 14, the falling rock baffle 2 will eventually return to its original position;

[0040] When the device is used for a long time, it is necessary to clean the surface of the filter 4. At this time, the motor 19 is started, and the motor 19 causes the threaded rod 5 set at the output end to rotate. When the threaded rod 5 rotates, the threaded slider 21 drives the first rotating shaft 22 rotatably connected to one side of the slider 21 to slide on the threaded rod 5. When the slider 21 slides, the first rotating shaft 22 drives the rotatably connected cleaning plate 23 to slide on the surface of the filter 4, so that the impurities accumulated on the surface of the filter 4 can be cleaned;

[0041] When the first rotating shaft 22 slides, it will drive the fixedly connected gear 24 to move on the rack 27 fixedly connected to the upper part of the slope protection body 1. The gear 24 and the rack 27 are meshingly connected, that is, the gear 24 will rotate, and the gear 24 will drive the fixedly connected first rotating shaft 22 to rotate. The rotation of the first rotating shaft 22 will cause the fixedly connected multiple filter hole cleaning rods 15 to rotate, that is, the filter holes on the filter screen 4 can be cleaned to prevent the filter holes from being blocked, which affects the effect of rainwater passing through the filter screen 4 into the water storage tank 18. The second slide groove 26 opened on one side of the second connecting plate 25 fixedly connected to the upper part of the slope protection body 1 is rollingly connected to the first rotating shaft 22, so as to keep the first rotating shaft 22 stable when rotating.

[0042] Embodiment 2

[0043] like Figure 1 - Figure 6 As shown, a first slide 17 for sliding fallen rocks is fixedly connected to one side of the slope protection body 1 close to the rockfall baffle 2, and the first slide 17 is inclined. A rockfall collection box 16 for collecting fallen rocks is fixedly connected to one side of the slope protection body 1 close to the lower end of the first slide 17, and a pumping plate 28 is slidably connected to the lower part of the rockfall collection box 16. A plurality of ecological planting areas 6 for planting plants are arranged on one side of the slope protection body 1 away from the rockfall baffle 2, and water outlet pipes 7 for diverting water are laid around the ecological planting areas 6. The water outlet pipes 7 and the water storage tank 18 are fixedly connected, and a hydraulic pump 20 for controlling the discharge of rainwater stored in the water storage tank 18 is arranged at the connection between the water outlet pipe 7 and the water storage tank 18.

[0044] In this embodiment, after the falling rock hits one side of the falling rock baffle 2, the falling rock will fall into the first chute 17. Since the first chute 17 is inclined, under the effect of the inclination angle, the falling rock will eventually fall into the inside of the falling rock collection box 16 fixedly connected to the side of the slope protection body 1 near the lower end of the first chute 17. The drawer 28 slidably connected to the lower part of the falling rock collection box 16 is convenient for collecting the falling rock when closed, and convenient for discharging the falling rock inside the falling rock collection box 16 when the drawer 28 is opened.

[0045] A plurality of ecological planting areas 6 are arranged on the side of the slope protection body 1 away from the rockfall baffle 2, which are convenient for planting plants and increase the protective effect, and each ecological planting area 6 is laid with a water outlet pipe 7 around it. When it is necessary to provide water to the ecological planting area 6, the hydraulic pump 20 is started, so that the rainwater collected in the water tank 18 can be sprayed into the interior of the ecological planting area 6 through the water outlet pipe 7.

[0046] 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 reservoir slope protection device, comprising a slope protection body (1), characterized in that: The upper part of the slope protection body (1) is rotatably connected to a rockfall baffle (2); a shock absorbing mechanism for absorbing the impact of rockfall is symmetrically arranged between the slope protection body (1) and the rockfall baffle (2); the shock absorbing mechanism comprises a connecting column (9) arranged on the upper part of the slope protection body (1); the connecting column (9) and the slope protection body (1) are rotatably connected; the connecting column (9) is fixedly connected to a fixing sleeve (10); both sides of the fixing sleeve (10) are rotatably connected to a second connecting rod (13); the second connecting rod (13) is rotatably connected to a first connecting plate (12) on a side away from the fixing sleeve (10); and the first connecting plate (12) is rotatably connected to a first connecting rod (11) on a side away from the second connecting rod (13); The first connecting rod (11) is rotatably connected to a sliding sleeve (8) at a side away from the first connecting plate (12); a spring (14) is fixedly connected to the lower part of the sliding sleeve (8); a side of the spring (14) away from the sliding sleeve (8) is fixedly connected to a fixed sleeve (10); a fixed plate (3) is fixedly connected to the upper part of the sliding sleeve (8); the fixed plate (3) is rotatably connected to the rockfall baffle (2); a water storage tank (18) is fixedly connected to the interior of the slope protection body (1); a filter screen (4) is provided at the connection between the water storage tank (18) and the slope protection body (1); and a cleaning mechanism for cleaning the surface of the filter screen (4) is provided at the upper part of the slope protection body (1).

2. A reservoir slope protection device according to claim 1, characterized in that: The cleaning mechanism comprises a motor (19) fixedly mounted on one side of the slope protection body (1); a threaded rod (5) is provided at the output end of the motor (19); the threaded rod (5) is rotatably connected to the slope protection body (1); and a slider (21) is threadedly connected to the threaded rod (5).

3. A reservoir slope protection device according to claim 2, characterized in that: One side of the slider (21) is rotatably connected to a first rotating shaft (22), and the first rotating shaft (22) is rotatably connected to a plurality of cleaning plates (23) for cleaning the surface of the filter screen (4). The slider (21) is slidably connected to the slope protection body (1), and the slider (21) is slidably connected to the filter screen (4).

4. A reservoir slope protection device according to claim 3, characterized in that: The first rotating shaft (22) is fixedly connected to a plurality of filter hole cleaning rods (15) for cleaning filter holes on the surface of the filter screen (4), the first rotating shaft (22) is fixedly connected to a gear (24), and the side of the first rotating shaft (22) away from the slider (21) is rollingly connected to a second slide groove (26).

5. A reservoir slope protection device according to claim 4, characterized in that: The second slide groove (26) is arranged on one side of the second connecting plate (25); the second connecting plate (25) is fixedly connected to the slope protection body (1); a rack (27) is fixedly connected to the upper part of the slope protection body (1); and the rack (27) is meshingly connected to the gear (24).

6. A reservoir slope protection device according to claim 1, characterized in that: A first slide groove (17) for sliding fallen rocks is fixedly connected to one side of the slope protection body (1) close to the rockfall baffle (2), and the first slide groove (17) is inclined. A rockfall collection box (16) for collecting fallen rocks is fixedly connected to one side of the slope protection body (1) close to the lower end of the first slide groove (17), and a draw plate (28) is slidably connected to the lower part of the rockfall collection box (16).

7. A reservoir slope protection device according to claim 1, characterized in that: A plurality of ecological planting areas (6) for planting plants are arranged on one side of the slope protection body (1) away from the rockfall baffle (2), and water outlet pipes (7) for diverting water are laid around the ecological planting areas (6).

8. A reservoir slope protection device according to claim 7, characterized in that: The water outlet pipe (7) and the water storage tank (18) are fixedly connected, and a hydraulic pump (20) for controlling the discharge of rainwater stored in the water storage tank (18) is provided at the connection between the water outlet pipe (7) and the water storage tank (18).

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