Water conservancy construction slope protection structure

Abstract

The utility model relates to the technical field of water conservancy construction, and discloses a water conservancy construction slope protection structure which comprises a slope protection main frame, a sliding barrel is fixedly assembled on the side face of the slope protection main frame, a sliding rod is fixedly connected to the inner wall of the sliding barrel in a sleeved mode, the side face of the sliding rod and the side face of the slope protection main frame are fixedly assembled, and an inner barrel is slidably connected to the outer edge of the sliding rod in a sleeved mode. When the slope protection plate is impacted by the external environment, the slope protection plate drives the outer barrel and the inner barrel to move towards the slope protection main frame, so that the outer edge of the sliding barrel is driven to slide in the inner wall of the outer barrel, the inner wall of the sliding barrel slides on the outer edge of the inner barrel, the outer edge of the sliding rod is driven to slide in the inner wall of the inner barrel, and therefore the slope protection plate is assisted in sliding in a limited mode; and when the outer edge of the first magnet ring is driven to pass through the inner wall of the coil, induced current is generated on the inner wall of the coil, a magnetic field is formed through the induced current, the magnetic field is used for damping the second magnet ring, and the adjacent side faces of the first magnet ring and the second magnet ring repel each other, so that the sliding barrel is assisted to drive the slope protection plate to absorb shock.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy construction technology, specifically to a slope protection structure for water conservancy construction. Background Technology

[0002] Slope protection in water conservancy construction refers to structures used in water conservancy projects to protect riverbank slopes. The main purpose is to prevent water erosion, maintain riverbank stability, and reduce soil erosion.

[0003] Traditional hydraulic engineering slope protection is mostly erected directly on the riverbank to prevent water erosion. However, traditional devices are difficult to effectively reduce the impact of water flow on the slope when the water flow is rapid, which affects the stable use of hydraulic engineering slope protection. In addition, traditional hydraulic engineering slope protection is difficult to disassemble and replace the slope protection panels after they are damaged, which affects the efficiency of the device. Utility Model Content

[0004] In view of the shortcomings of the existing technology, this utility model provides a slope protection structure for hydraulic construction to solve the problems mentioned in the background technology.

[0005] This utility model provides the following technical solution: a slope protection structure for hydraulic construction, including a slope protection main frame, a sliding cylinder fixedly mounted on the side of the slope protection main frame, a sliding rod fixedly sleeved on the inner wall of the sliding cylinder, and the side of the sliding rod fixedly mounted with the side of the slope protection main frame, an inner cylinder slidably sleeved on the outer edge of the sliding rod, an outer cylinder fixedly sleeved on the outer edge of the inner cylinder away from the slope protection main frame, and the inner wall of the outer cylinder slidably sleeved with the outer edge of the sliding cylinder, a round rod fixedly mounted on the side of the outer cylinder, a round cylinder slidably sleeved on the outer edge of the round rod, a slope protection plate fixedly mounted on the side of the round cylinder, and an arc-shaped rubber pad fixedly mounted on the side of the slope protection main frame, with the outer edge of the arc-shaped rubber pad overlapping the side of the inner wall of the slope protection plate.

[0006] As a preferred embodiment of this utility model, a first magnet ring is fixedly mounted on the side of the slide cylinder, and a second magnet ring is fixedly mounted on the side of the inner wall of the outer cylinder, with the second magnet ring repelling the side adjacent to the first magnet ring.

[0007] As a preferred embodiment of this utility model, a coil is fixedly sleeved on the inner wall of the outer cylinder, and the inner wall of the coil is slidably sleeved with the outer edge of the magnet ring. The diameter of the outer edge of the coil is exactly the same as the diameter of the outer edge of the sliding cylinder.

[0008] As a preferred embodiment of this utility model, a spring is fixedly connected to the side of the outer cylinder, and the end of the spring away from the outer cylinder is fixedly connected to the side of the main slope protection frame.

[0009] As a preferred technical solution of this utility model, a second spring is fixedly connected to the side of the inner wall of the round rod, and a limiting plate is fixedly connected to the end of the second spring away from the inner wall of the round rod. A protruding plate is fixedly assembled on the side of the limiting plate, and the side of the protruding plate passes through the inner wall of the round rod and slides in connection with the inner wall of the cylinder.

[0010] As a preferred technical solution of this utility model, the number of outer cylinders is four, and the four outer cylinders are arranged in pairs on the sides of the main slope protection frame near both ends, and the internal connection structure of the four outer cylinders is completely identical.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. This hydraulic construction slope protection structure, through the combined use of sliding cylinders and sliding rods, when the slope protection slab is impacted by the external environment, the slope protection slab drives the outer cylinder and inner cylinder to move towards the main slope protection frame, thereby causing the outer edge of the sliding cylinder to slide in the inner wall of the outer cylinder, and the inner wall of the sliding cylinder to slide in the outer edge of the inner cylinder, and also causing the outer edge of the sliding rod to slide in the inner wall of the inner cylinder, thus assisting the slope protection slab in limiting sliding. Furthermore, when the outer edge of the first magnet ring passes through the inner wall of the coil, the inner wall of the coil generates an induced current, and uses the induced current to form a magnetic field, thereby using the magnetic field to dampen the second magnet ring, and using the repulsion between the adjacent sides of the first and second magnet rings, thus assisting the sliding cylinder in driving the slope protection slab to reduce vibration.

[0013] 2. This water conservancy construction slope protection structure uses a combination of a cylinder and a rod. When the slope protection panel needs to be disassembled, the convex plate is moved towards the inner wall of the rod until the outer edge of the convex plate moves into the inner wall of the rod. Then, the cylinder is moved away from the rod, thereby assisting the cylinder in disassembling the slope protection panel and facilitating its replacement. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a schematic cross-sectional view of the inner cylinder structure of this utility model;

[0016] Figure 3 This utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0017] Figure 4 This is a partial disassembly diagram of the present invention;

[0018] Figure 5 This is a schematic diagram of the orthographic section of the circular rod of this utility model.

[0019] In the diagram: 1. Main frame of the slope protection; 2. Slide cylinder; 3. Slide rod; 4. Outer cylinder; 5. Inner cylinder; 6. Coil; 7. Magnet ring one; 8. Magnet ring two; 9. Spring one; 10. Round rod; 11. Round cylinder; 12. Slope protection plate; 13. Spring two; 14. Limiting plate; 15. Protruding plate; 16. Arc-shaped rubber pad. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figures 1-5 A slope protection structure for hydraulic construction includes a main slope protection frame 1. A sliding cylinder 2 is fixedly mounted on the side of the main slope protection frame 1. A sliding rod 3 is fixedly sleeved on the inner wall of the sliding cylinder 2, and the side of the sliding rod 3 is fixedly mounted to the side of the main slope protection frame 1. An inner cylinder 5 is slidably sleeved on the outer edge of the sliding rod 3. An outer cylinder 4 is fixedly sleeved on the outer edge of the inner cylinder 5 away from the main slope protection frame 1, and the inner wall of the outer cylinder 4 is slidably sleeved with the outer edge of the sliding cylinder 2. A round rod 10 is fixedly mounted on the side of the outer cylinder 4, and a round cylinder 11 is slidably sleeved on the outer edge of the round rod 10. A slope protection device is fixedly mounted on the side of the round cylinder 11. The slope protection plate 12 and the main frame 1 of the slope protection are fixedly equipped with arc-shaped rubber pads 16, and the outer edge of the arc-shaped rubber pads 16 overlaps with the inner wall of the slope protection plate 12. Through the cooperation of the sliding cylinder 2 and the sliding rod 3, the inner wall of the sliding cylinder 2 slides on the outer edge of the inner cylinder 5, and the outer edge of the sliding rod 3 slides in the inner wall of the inner cylinder 5, and the outer edge of the sliding cylinder 2 slides in the inner wall of the outer cylinder 4, thereby assisting in limiting the movement path of the slope protection plate 12. By adding the arc-shaped rubber pads 16, the slope protection plate 12 is assisted in shock absorption.

[0022] In a preferred embodiment, a magnetic ring 7 is fixedly mounted on the side of the slide cylinder 2, and a magnetic ring 8 is fixedly mounted on the side of the inner wall of the outer cylinder 4. The adjacent sides of the magnetic ring 8 and the magnetic ring 7 repel each other. Through the cooperation of the magnetic ring 7 and the magnetic ring 8, as the slide cylinder 2 moves, the side of the magnetic ring 7 and the side of the magnetic ring 8 move closer together. Then, the adjacent sides of the magnetic ring 7 and the magnetic ring 8 repel each other, thereby assisting the slide cylinder 2 to move away from the inner wall of the outer cylinder 4.

[0023] In a preferred embodiment, a coil 6 is fixedly sleeved on the inner wall of the outer cylinder 4, and the inner wall of the coil 6 is slidably sleeved with the outer edge of the magnet ring 7. The diameter of the outer edge of the coil 6 is exactly the same as the diameter of the outer edge of the slide cylinder 2. By adding the coil 6, the outer edge of the magnet ring 7 moves in the inner wall of the coil 6 as the slide cylinder 2 moves. Then, the inner wall of the coil 6 generates an induced current when the magnet ring 7 passes by, and uses the induced current to form a magnetic field, thereby providing auxiliary shock absorption for the magnet ring 7.

[0024] In a preferred embodiment, a spring 9 is fixedly connected to the side of the outer cylinder 4, and the end of the spring 9 away from the outer cylinder 4 is fixedly connected to the side of the slope protection main frame 1. Through the cooperation of the spring 9 and the outer cylinder 4, the spring 9 pushes the slope protection main frame 1 to move on the side of the outer cylinder 4, thereby assisting the outer cylinder 4 to drive the slope protection plate 12 to move away from the slope protection main frame 1.

[0025] In a preferred embodiment, a second spring 13 is fixedly connected to the side of the inner wall of the round rod 10, and a limiting plate 14 is fixedly connected to the end of the second spring 13 away from the inner wall of the round rod 10. A protruding plate 15 is fixedly mounted on the side of the limiting plate 14, and the side of the protruding plate 15 passes through the inner wall of the round rod 10 and slides into the inner wall of the cylinder 11. Through the cooperation of the second spring 13 and the round rod 10, the second spring 13 pushes the limiting plate 14 to move in the inner wall of the round rod 10, thereby using the limiting plate 14 to drive the protruding plate 15 to move. Then, the side of the protruding plate 15 passes through the inner wall of the round rod 10 and connects with the inner wall of the cylinder 11, thereby assisting the cylinder 11 in driving the slope protection plate 12 to be limited and erected.

[0026] In a preferred embodiment, there are four outer cylinders 4, and the four outer cylinders 4 are arranged in pairs on the sides of the main slope protection frame 1 near both ends. The internal connection structure of the four outer cylinders 4 is completely identical. By adding the four outer cylinders 4, the internal structure of the four outer cylinders 4 is used to assist in the stability and shock absorption of the slope protection plate 12, and to ensure that the installation and erection process of the slope protection plate 12 is more stable.

[0027] Working principle: When the slope protection plate 12 is impacted by the external environment, the slope protection plate 12 drives the outer cylinder 4 and inner cylinder 5 to move towards the slope protection main frame 1. This causes the outer edge of the sliding cylinder 2 to slide within the inner wall of the outer cylinder 4, and the inner wall of the sliding cylinder 2 to slide within the outer edge of the inner cylinder 5. This also causes the outer edge of the sliding rod 3 to slide within the inner wall of the inner cylinder 5, thus assisting the slope protection plate 12 in limiting its sliding. Consequently, when the outer edge of the magnet ring 7 passes through the inner wall of the coil 6, an induced current is generated within the inner wall of the coil 6, and a magnetic field is formed using this induced current. The magnetic field dampens the magnetic ring 8, and the adjacent sides of the magnetic ring 7 and the magnetic ring 8 repel each other, thereby assisting the sliding cylinder 2 in driving the slope protection plate 12 to reduce vibration. When the slope protection plate 12 needs to be disassembled, the protruding plate 15 is moved towards the inner wall of the round rod 10 until the outer edge of the protruding plate 15 moves into the inner wall of the round rod 10. Then, the cylinder 11 is moved away from the round rod 10, thereby assisting the cylinder 11 in driving the slope protection plate 12 to be disassembled, which facilitates the replacement of the slope protection plate 12.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A slope protection structure for hydraulic construction, comprising a main slope protection frame (1), characterized in that: A sliding cylinder (2) is fixedly mounted on the side of the main slope protection frame (1). A sliding rod (3) is fixedly sleeved on the inner wall of the sliding cylinder (2). The side of the sliding rod (3) is fixedly mounted on the side of the main slope protection frame (1). An inner cylinder (5) is slidably sleeved on the outer edge of the sliding rod (3). An outer cylinder (4) is fixedly sleeved on the outer edge of the inner cylinder (5) away from the main slope protection frame (1). The inner wall of the outer cylinder (4) is slidably sleeved on the outer edge of the sliding cylinder (2). A round rod (10) is fixedly mounted on the side of the outer cylinder (4). A round cylinder (11) is slidably sleeved on the outer edge of the round rod (10). A slope protection plate (12) is fixedly mounted on the side of the round cylinder (11). An arc-shaped rubber pad (16) is fixedly mounted on the side of the main slope protection frame (1). The outer edge of the arc-shaped rubber pad (16) overlaps with the side of the inner wall of the slope protection plate (12).

2. The slope protection structure for hydraulic construction according to claim 1, characterized in that: A magnetic ring 1 (7) is fixedly mounted on the side of the slide cylinder (2), and a magnetic ring 2 (8) is fixedly mounted on the side of the inner wall of the outer cylinder (4), and the magnetic ring 2 (8) and the side adjacent to the magnetic ring 1 (7) are mutually exclusive.

3. The slope protection structure for hydraulic construction according to claim 1, characterized in that: The inner wall of the outer cylinder (4) is fixedly fitted with a coil (6), and the inner wall of the coil (6) is slidably fitted with the outer edge of the magnet ring (7). The diameter of the outer edge of the coil (6) is exactly the same as the diameter of the outer edge of the sliding cylinder (2).

4. The slope protection structure for hydraulic construction according to claim 1, characterized in that: A spring (9) is fixedly connected to the side of the outer cylinder (4), and the end of the spring (9) away from the outer cylinder (4) is fixedly connected to the side of the slope protection main frame (1).

5. A slope protection structure for hydraulic construction according to claim 1, characterized in that: A second spring (13) is fixedly connected to the side of the inner wall of the round rod (10), and a limiting plate (14) is fixedly connected to the end of the second spring (13) away from the inner wall of the round rod (10). A protruding plate (15) is fixedly assembled on the side of the limiting plate (14), and the side of the protruding plate (15) passes through the inner wall of the round rod (10) and slides in connection with the inner wall of the cylinder (11).

6. The slope protection structure for hydraulic construction according to claim 1, characterized in that: The number of outer cylinders (4) is four, and the four outer cylinders (4) are arranged in pairs on the sides of the main frame (1) near both ends. The connection structure inside the four outer cylinders (4) is completely identical.

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