Slope protection plate for ecological slope protection of water conservancy project

Abstract

The utility model discloses a slope protection plate for water conservancy project ecological slope protection, which comprises a slope protection plate body, a square hole is arranged on the slope protection plate body, a fixing frame is arranged in the square hole, connecting structures are arranged on the fixing frame, each connecting structure comprises an inserting rod, a limiting piece and a spring, a plurality of connecting structures are arranged, and the inserting rods are connected with the limiting pieces. Threads are arranged on the surfaces of the limiting pieces and the inserting rods, and the limiting pieces are in threaded connection with the inserting rods, so that connection between the two slope protection plate bodies is facilitated; a square hole is formed in the slope protection plate body, a mounting hole is formed in the slope protection plate body, a fixing structure is detachably arranged in the mounting hole, the fixing structure comprises a fixing rod, a fixing cap and a cover block, the fixing cap is detachably arranged on the fixing rod, and the cover block is connected with the square hole in a matched mode, so that the slope protection plate body is conveniently fixed to a river bank.

Description

Technical Field

[0001] The utility model relates to the field of water conservancy projects, and more specifically, to a slope protection board for ecological slope protection in water conservancy projects. Background Art

[0002] Ecological slope protection is very common in water conservancy projects. During the construction of ecological slope protection, it is often necessary to use slope protection boards to protect both sides of the river channel, and to prevent the impact of water flow on the river bank through the slope protection boards. The existing slope protection boards are generally fixed on the river bank by the cooperation of slope protection boards and bolts. When the impact of water flow is large, the slope protection boards will be damaged by the impact, and the bolts will also be loosened, affecting the stability of the entire slope protection structure. At the same time, it is inconvenient to disassemble and replace the damaged slope protection boards, thereby affecting the use of the slope protection boards. The existing slope protection structure is generally composed of a large area of ​​slope protection boards. The overall structure of the slope protection boards requires the overall replacement of the slope protection boards after the slope protection boards are damaged, and the use cost is high. The existing split slope protection boards are often separate structures, and the slope protection boards are not connected. Therefore, when impacted by water flow, it is easy to increase the gap between the slope protection boards, so that the water flow can enter the bottom plate of the slope protection boards and impact the river bank, which will also affect the stability of the entire slope protection structure. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the problems existing in the prior art, the utility model provides a slope protection board for ecological slope protection of water conservancy projects to solve the technical problems mentioned in the background technology.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a slope protection board for ecological slope protection of water conservancy projects, comprising a slope protection board body, a square hole is opened on the slope protection board body, a fixing frame is arranged in the square hole, a connecting structure is arranged on the fixing frame, the connecting structure comprises a plug rod, a limit plate and a spring, a plurality of the connecting structures are arranged, the surfaces of the limit plate and the plug rod are both provided with threads, the limit plate and the plug rod are threadedly connected, so as to facilitate the connection between two slope protection board bodies;

[0007] A mounting hole is provided on the slope protection board body, and a fixing structure is detachably provided in the mounting hole. The fixing structure comprises a fixing rod, a fixing cap and a cover block. The fixing cap is detachably provided on the fixing rod, and the cover block is matched and connected with the square hole, so as to facilitate fixing the slope protection board body to the river bank.

[0008] The utility model is further configured such that the slope protection plate body and the fixing frame are both provided with through holes, the through holes and the insertion rod cooperate with each other, the spring is arranged between the fixing frame and the limiting plate, and is sleeved and installed on the insertion rod, and a protrusion is fixedly provided at the front end of the insertion rod, so as to facilitate the insertion rod to be retracted by the elastic force of the spring itself.

[0009] The utility model is further configured such that notches are provided on the slope protection plate body at both ends of the through hole, and a plurality of notches are provided. A notch is provided on the slope protection plate body at the other side of the position of the fixed frame, and the notch cooperates with the protrusion and the front end of the insertion rod, so that the two slope protection plate bodies are connected by the engagement of the protrusion and the notch.

[0010] The utility model is further configured such that the fixing rod and the cover cap are both arranged in the mounting hole, a clamping block is fixedly arranged at the lower end of the cover block, the clamping block abuts against the square hole, a plurality of cover blocks are provided, and a connecting rod is fixedly arranged between two of the cover blocks, thereby facilitating the connection between the cover block and the square hole.

[0011] The utility model is further configured that a protruding block is fixedly provided on the surface of the fixing rod, and a plurality of the protruding blocks are provided. A connecting hole is opened inside the fixing rod, and a connecting block is fixedly provided on the lower end of the cover cap. The connecting hole and the connecting block are threadedly connected, so as to facilitate the installation of the slope protection board body on the river bank.

[0012] The utility model is further configured as follows: a first mounting groove is provided on the slope protection plate body, a baffle is provided in the first mounting groove, a plurality of baffles are provided, rotating columns are fixedly provided at both ends of the baffle, and a rotating hole is provided on the slope protection plate body, thereby facilitating the erection of the baffle.

[0013] The utility model is further configured such that the rotating column and the rotating hole cooperate with each other, the rotating column and the rotating hole are rotatably connected via a bearing, a second mounting groove is provided on the baffle plate, a support tube and a support rod are provided in the second mounting groove, and the baffle plate is supported by the cooperation of the support rod and the support tube.

[0014] The utility model is further configured such that the support tube is rotatably connected to the baffle, the support tube is hollow inside, the support rod is arranged in the support tube, limiting holes are provided on the support rod and the support tube, threads are provided in the limiting holes, and a matching hole matching with the support rod is provided on the slope protection plate body, so as to facilitate the support rod to extend out of the support tube.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a slope protection board for ecological slope protection of water conservancy projects, which has the following beneficial effects:

[0017] 1. The utility model provides a fixing structure. When installing the slope protection board body, the fixing rod is driven into the river bank, and the friction between the fixing rod and the river bank is increased by the protruding block provided on the fixing rod. The slope protection board body is installed on the river bank through the cooperation between the installation hole and the fixing rod. The slope protection board body is fixed by the threaded cooperation between the connecting block provided at the lower end of the fixing cap and the connecting hole opened on the fixing rod. Therefore, when the slope protection board body needs to be replaced, the slope protection board body can be quickly removed.

[0018] 2. The utility model sets a connecting structure in the square hole. When connecting the two slope protection board bodies, the plug rod is pushed out through the hole, the protrusion passes through the notch, and the limit plate compresses the spring, so that the front end of the plug rod passes through the side walls of the two slope protection board bodies where the square holes are opened. The plug rod is rotated to align the front end of the plug rod with the protrusion and the notch, thereby releasing the control of the plug rod. The elastic force of the spring itself pushes the limit plate and the plug rod to move, so that the front end of the plug rod and the protrusion extend out of the notch to complete the connection between the two slope protection board bodies, thereby connecting the split slope protection boards, facilitating the connection of the split slope protection board bodies together, and increasing the stability of the entire slope protection structure.

[0019] 3. The utility model sets a baffle on the upper end of the slope protection board. When the water flow is large and hits both banks at the river bank, the baffle is erected through the rotation connection between the slope protection board body and the baffle. The support tube is rotated and the support rod is pulled out of the support tube through the rotation connection between the support tube. The support rod and the support tube are fixedly connected by bolts inserted into the limiting holes. The support rod is inserted into the matching holes provided on the slope protection board body to support the baffle, thereby making it easier to resist the impact of water flow through the baffle, reduce the direct impact of water flow on the slope protection board body, and reduce the damage to the slope protection board body caused by the slope protection board body. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of a slope protection board for ecological slope protection of water conservancy projects;

[0021] Figure 2 It is a schematic diagram of the matching structure of a cover block and a slope protection board for ecological slope protection of a water conservancy project;

[0022] Figure 3 It is a schematic diagram of the connection structure of a slope protection board for ecological slope protection of a water conservancy project and the matching structure of the slope protection board body;

[0023] Figure 4 It is a schematic diagram of the matching structure of a baffle and a slope protection board body of a slope protection board for ecological slope protection of a water conservancy project;

[0024] Figure 5 The present invention is a structural schematic diagram of a slope protection board fixing structure for ecological slope protection of a water conservancy project.

[0025] In the figure: 1. slope protection board body; 2. square hole; 3. fixing frame; 4. plug rod; 5. limit plate; 6. spring; 7. mounting hole; 8. fixing rod; 9. fixing cap; 10. cover block; 11. through hole; 12. protrusion; 13. notch; 14. slot; 15. clamping block; 16. connecting rod; 17. protruding block; 18. connecting hole; 19. connecting block; 20. first mounting groove; 21. baffle; 22. rotating column; 23. rotating hole; 24. second mounting groove; 25. support tube; 26. support rod; 27. limit hole; 28. matching hole. DETAILED DESCRIPTION

[0026] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0028] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0029] See also Figure 1-5 A slope protection board for ecological slope protection of water conservancy projects, comprising a slope protection board body 1, a square hole 2 is opened on the slope protection board body 1, a fixing frame 3 is arranged in the square hole 2, a connecting structure is arranged on the fixing frame 3, the connecting structure comprises an insert rod 4, a limiting piece 5 and a spring 6, a plurality of connecting structures are arranged, the surfaces of the limiting piece 5 and the insert rod 4 are both provided with threads, and the limiting piece 5 and the insert rod 4 are threadedly connected;

[0030] A mounting hole 7 is provided on the slope protection board body 1, and a fixing structure is detachably provided in the mounting hole 7. The fixing structure includes a fixing rod 8, a fixing cap 9 and a cover block 10. The fixing cap 9 is detachably provided on the fixing rod 8, and the cover block 10 is matched and connected with the square hole 2.

[0031] In this embodiment, a plurality of slope protection board bodies 1 are connected by a connection structure, so that the slope protection board bodies 1 are conveniently connected together.

[0032] More specifically, the slope protection board body 1 is connected to the river bank through a fixing structure, and the damaged slope protection board body 1 can be easily disassembled.

[0033] See also Figure 1-Figure 5 As an implementation method for connecting the slope protection board body 1 with the river bank: the fixing rod 8 and the cap are both arranged in the mounting hole 7, a clamping block 15 is fixedly arranged at the lower end of the cover block 10, the clamping block 15 abuts against the square hole 2, a plurality of cover blocks 10 are arranged, a connecting rod 16 is fixedly arranged between two cover blocks 10, a protruding block 17 is fixedly arranged on the surface of the fixing rod 8, a plurality of protruding blocks 17 are arranged, a connecting hole 18 is opened inside the fixing rod 8, a connecting block 19 is fixedly arranged at the lower end of the cap, and the connecting hole 18 and the connecting block 19 are threadedly connected;

[0034] Specifically, when installing the slope protection board body 1, the fixing rod 8 is driven into the river bank, the friction between the fixing rod 8 and the river bank is increased by the protruding block 17 provided on the fixing rod 8, the slope protection board body 1 is installed on the river bank through the cooperation between the mounting hole 7 and the fixing rod 8, and the slope protection board body 1 is fixed by the threaded cooperation between the connecting block 19 provided at the lower end of the fixing cap 9 and the connecting hole 18 opened on the fixing rod 8.

[0035] Please refer to Figure 1-5 , as an implementation method for connecting multiple slope protection board bodies 1: a through hole 11 is provided on the slope protection board body 1 and the fixing frame 3, and the through hole 11 cooperates with the insertion rod 4, the spring 6 is arranged between the fixing frame 3 and the limiting piece 5, and is sleeved and installed on the insertion rod 4, and a protrusion 12 is fixedly provided at the front end of the insertion rod 4, and notches 13 are provided at both ends of the through hole 11 on the slope protection board body 1, and a plurality of notches 13 are provided, and a notch 14 is provided on the other side of the slope protection board body 1 where the fixing frame 3 is set, and the notch 14 cooperates with the protrusion 12 and the front end of the insertion rod 4;

[0036] Specifically, when connecting the two slope protection board bodies 1, the rod 4 is pushed out through the hole 11, the protrusion 12 passes through the notch 13, and the limiting plate 5 compresses the spring 6, so that the front end of the rod 4 passes through the side wall where the square hole 2 is opened in the two slope protection board bodies 1, and the rod 4 is rotated to align the front end of the rod 4 with the protrusion 12 and the notch 14, thereby releasing the control of the rod 4. The elastic force of the spring 6 itself pushes the limiting plate 5 and the rod 4 to move, thereby extending the front end of the rod 4 and the protrusion 12 out of the notch 14, completing the connection between the two slope protection board bodies 1.

[0037] Please refer to Figure 1-5, as an implementation method for the slope protection board body 1 to resist impact: a first mounting groove 20 is provided on the slope protection board body 1, a baffle 21 is arranged in the first mounting groove 20, a plurality of baffles 21 are arranged, rotating columns 22 are fixedly arranged at both ends of the baffle 21, a rotating hole 23 is provided on the slope protection board body 1, the rotating column 22 and the rotating hole 23 cooperate with each other, the rotating column 22 and the rotating hole 23 are rotatably connected through a bearing, a second mounting groove 24 is provided on the baffle 21, a support tube 25 and a support rod 26 are provided in the second mounting groove 24, the support tube 25 is rotatably connected to the baffle 21, the support tube 25 is hollow inside, the support rod 26 is arranged in the support tube 25, and a limiting hole 27 is provided on the support rod 26 and the support tube 25, and a thread is provided in the limiting hole 27, and a matching hole 28 matching with the support rod 26 is provided on the slope protection board body 1;

[0038] Specifically, when resisting the impact of strong water flow, the baffle 21 is erected through the cooperation of the rotating hole 23 and the rotating column 22 between the slope protection board body 1 and the baffle 21, and the support tube 25 is connected to the baffle 21 through rotation. The support tube 25 is rotated and the support rod 26 is pulled out of the support tube 25, and the support rod 26 and the support tube 25 are fixedly connected by inserting the bolt into the limiting hole 27, and the support rod 26 is inserted into the matching hole 28 opened on the slope protection board body 1 to support the baffle 21 and complete the impact of the water flow.

[0039] In summary, when used as a whole:

[0040] When installing the slope protection board body 1, the fixing rod 8 is driven into the river bank, and the friction between the fixing rod 8 and the river bank is increased by the protruding block 17 provided on the fixing rod 8. The slope protection board body 1 is installed on the river bank through the cooperation between the mounting hole 7 and the fixing rod 8. The slope protection board body 1 is fixed by the threaded cooperation between the connecting block 19 provided at the lower end of the fixing cap 9 and the connecting hole 18 opened on the fixing rod 8.

[0041] When the two slope protection board bodies 1 are connected, the rod 4 is pushed out through the hole 11, the protrusion 12 passes through the notch 13, and the limiting plate 5 compresses the spring 6, so that the front end of the rod 4 passes through the side wall of the two slope protection board bodies 1 where the square hole 2 is opened, and the rod 4 is rotated to align the front end of the rod 4 with the protrusion 12 and the notch 14, thereby releasing the control of the rod 4, and the elastic force of the spring 6 itself pushes the limiting plate 5 and the rod 4 to move, so that the front end of the rod 4 and the protrusion 12 extend out of the notch 14, completing the connection between the two slope protection board bodies 1. After the connection between the slope protection board bodies 1 and the slope protection board bodies 1 is completed, the cover block 10 is installed in the square hole 2 through the abutment between the clamping block 15 and the square hole 2, so that the cover block 10 is installed on the square hole 2 through the friction between the clamping block 15 and the side wall of the square hole 2, and the connecting rod 16 between the cover blocks 10 and the fixing cap 9 are used to block and limit, and the square hole 2 is closed.

[0042] When resisting the impact of strong water flow, the baffle 21 is erected through the cooperation of the rotating hole 23 and the rotating column 22 between the slope protection board body 1 and the baffle 21, and the support tube 25 is connected to the baffle 21 through rotation. The support tube 25 is rotated and the support rod 26 is pulled out of the support tube 25, and the support rod 26 and the support tube 25 are fixedly connected by inserting the bolt into the limiting hole 27, and the support rod 26 is inserted into the matching hole 28 opened on the slope protection board body 1 to support the baffle 21 and complete the impact of the water flow.

[0043] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A slope protection board for ecological slope protection of a water conservancy project, comprising a slope protection board body (1), Its characteristics are: The slope protection plate body (1) is provided with a square hole (2), a fixing frame (3) is arranged in the square hole (2), a connecting structure is arranged on the fixing frame (3), the connecting structure comprises an insert rod (4), a limiting piece (5) and a spring (6), a plurality of connecting structures are provided, the surfaces of the limiting piece (5) and the insert rod (4) are both provided with threads, and the limiting piece (5) and the insert rod (4) are threadedly connected; The slope protection plate body (1) is provided with a mounting hole (7), and a fixing structure is detachably arranged in the mounting hole (7), wherein the fixing structure comprises a fixing rod (8), a fixing cap (9) and a cover block (10), wherein the fixing cap (9) is detachably arranged on the fixing rod (8), and the cover block (10) is matched and connected with the square hole (2).

2. A slope protection board for ecological slope protection of water conservancy projects according to claim 1, Its characteristics are: The slope protection plate body (1) and the fixing frame (3) are both provided with a through hole (11), the through hole (11) and the insertion rod (4) cooperate with each other, the spring (6) is arranged between the fixing frame (3) and the limiting plate (5), and is sleeved and mounted on the insertion rod (4), and a protrusion (12) is fixedly provided at the front end of the insertion rod (4).

3. A slope protection board for ecological slope protection of water conservancy projects according to claim 2, Its characteristics are: The slope protection plate body (1) is provided with notches (13) at both ends of the through hole (11), and a plurality of notches (13) are provided. The slope protection plate body (1) is provided with a notch (14) at the other side of the position of the fixed frame (3), and the notch (14) cooperates with the protrusion (12) and the front end of the insertion rod (4).

4. A slope protection board for ecological slope protection of water conservancy projects according to claim 1, Its characteristics are: The fixing rod (8) and the cover cap are both arranged in the mounting hole (7); a clamping block (15) is fixedly arranged at the lower end of the cover block (10); the clamping block (15) is in contact with the square hole (2); a plurality of cover blocks (10) are arranged; a connecting rod (16) is fixedly arranged between two of the cover blocks (10).

5. A slope protection board for ecological slope protection of water conservancy projects according to claim 4, Its characteristics are: A protruding block (17) is fixedly provided on the surface of the fixing rod (8), and a plurality of the protruding blocks (17) are provided. A connecting hole (18) is provided inside the fixing rod (8), and a connecting block (19) is fixedly provided at the lower end of the cover cap, and the connecting hole (18) and the connecting block (19) are threadedly connected.

6. A slope protection board for ecological slope protection of water conservancy projects according to claim 1, Its characteristics are: The slope protection plate body (1) is provided with a first installation groove (20), a baffle (21) is arranged in the first installation groove (20), a plurality of baffles (21) are provided, rotating columns (22) are fixedly arranged at both ends of the baffles (21), and a rotating hole (23) is provided on the slope protection plate body (1).

7. A slope protection board for ecological slope protection of water conservancy projects according to claim 6, Its characteristics are: The rotating column (22) and the rotating hole (23) cooperate with each other, and the rotating column (22) and the rotating hole (23) are rotatably connected via a bearing. A second mounting groove (24) is provided on the baffle (21), and a support tube (25) and a support rod (26) are provided in the second mounting groove (24).

8. A slope protection board for ecological slope protection of water conservancy projects according to claim 7, Its characteristics are: The support tube (25) is rotatably connected to the baffle (21); the support tube (25) is hollow inside; the support rod (26) is arranged in the support tube (25); a limiting hole (27) is provided on the support rod (26) and the support tube (25); a thread is provided in the limiting hole (27); and a matching hole (28) matching with the support rod (26) is provided on the slope protection plate body (1).

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