Environment-friendly reservoir spillway reinforcing part

Abstract

The utility model relates to the technical field of reservoir spillway, in particular to an environment-friendly reservoir spillway reinforcing member which comprises a main body, a trapezoidal column is fixed to the middle of the bottom end of the inner wall of the main body, square grooves are formed in the two sides of the surface of the trapezoidal column, sliding rods are slidably inserted into the square grooves, and buffer plates are fixed to the top ends of the sliding rods; round rods are fixed to the inner walls of the two sides of the main body, the surfaces of the round rods are movably sleeved with moving columns, vertical plates are fixed to the sides, penetrating through the main body, of the moving columns, special-shaped columns are movably arranged on one sides of the moving columns, and fixing plates are fixed to the upper ends and the lower ends of the special-shaped columns. Through cooperative use of the vertical plate, the movable plate, the movable column, the telescopic rod and the special-shaped column, the purpose of adjusting the protection degree according to different degrees of impact force can be achieved, protection measures can be dynamically adjusted according to the real-time water flow condition, and therefore the proper protection effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of reservoir spillway, in particular to an environment-friendly reservoir spillway reinforcement member. Background Technique

[0002] The reservoir spillway is an important part of the safe operation of the reservoir. Its main function is to effectively discharge the excess water in the reservoir during the flood period to prevent the reservoir from overflowing or other safety hazards caused by overfilling.

[0003] For the existing reservoir spillways, it is difficult to buffer the impact force of the water flow. As a result, the spillway body and the downstream are easily subjected to strong impact forces, which is likely to reduce the service life of the spillway. At the same time, some reinforcement members are difficult to adjust the degree of protection according to the impact force and flow rate of different water flows, with relatively low flexibility.

[0004] Therefore, we propose an environment-friendly reservoir spillway reinforcement member to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide an environment-friendly reservoir spillway reinforcement member to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: an environment-friendly reservoir spillway reinforcement member, including a main body,

[0007] A groove is penetrated and opened at the bottom end of the inner wall of the main body. A trapezoidal column is fixed at the middle of the bottom end of the inner wall of the main body. Square grooves are opened on both sides of the surface of the trapezoidal column. Slide bars are slidably inserted into the square grooves. The top end of the slide bar is fixed with a buffer plate, and discharge ports are opened on the surface of the buffer plate;

[0008] Round bars are fixed on the inner walls on both sides of the main body. Moving columns are movably sleeved on the surfaces of the round bars. The moving columns penetrate through one side of the main body and are fixed with vertical plates. An irregular column is movably arranged on one side of the moving column. Fixed plates are fixed at the upper and lower ends of the irregular column. The irregular column penetrates through one side of the main body and is fixed with a moving plate.

[0009] Preferably, the buffer plate is slidably inserted into the bottom end of the inner wall of the main body, so that the buffer plate can move upward smoothly to reduce the impact force of the water flow.

[0010] Preferably, inclined surfaces are provided at the bottom end of the buffer plate and the top end of the trapezoidal column. The two are slidably inserted through the inclined surfaces. The buffer plate and the trapezoidal column are both made of ecological concrete material. Ecological concrete has excellent water permeability and reduces hydrological fluctuations.

[0011] Preferably, multiple groups of the vertical plates and the moving plates are provided. On one side of each group of vertical plates away from the main body, there is an inclined surface. On the front of each group of moving plates, there is also an inclined surface. Both the vertical plates and the moving plates are made of ecological concrete material, which is used to replace and reduce the use of cement and reduce carbon dioxide emissions.

[0012] Preferably, one side of each group of fixed plates is fixed with a telescopic rod, and the other end of the telescopic rod is fixed to the inner wall of the main body. The height between every two groups of telescopic rods is greater than the height of the moving column. A spring is arranged between the small head end of the telescopic rod and the fixed plate, which increases the stability when the special-shaped column moves and can also return to its original state when not in use.

[0013] Preferably, multiple groups of the moving columns and the special-shaped columns are provided. One side of each group of the moving columns and the special-shaped columns is slidably inserted into the inner wall of the main body. On the side where the moving columns and the special-shaped columns are close to each other, there is an inclined surface, and the inclined surfaces of the two are adapted to each other. The moving columns and the special-shaped columns are slidably inserted through the inclined surfaces, so that the special-shaped column can extend outwards according to the magnitude of the impact force of the water flow, and use the impact force of the water flow and the device to move.

[0014] The utility model provides an environment-friendly reservoir spillway reinforcement member, which has the following beneficial effects:

[0015] By the combined use of the buffer plate, trapezoidal column, discharge port, sliding rod and square groove, the purpose of buffering the water flow can be achieved, the impact force of the water flow on the spillway structure can be reduced, the erosion and damage to the dam body and surrounding facilities can be reduced, so as to extend its service life, help control the water flow speed, avoid the damage caused by too fast water flow, and reduce the impact of waves on the dam body. It can also reduce sudden large-scale drainage, which has a positive effect on the safety of the downstream area and reduces the flood risk.

[0016] By the combined use of the vertical plate, moving plate, moving column, telescopic rod and special-shaped column, the purpose of adjusting the protection degree according to different degrees of impact force can be achieved, the protection measures can be dynamically adjusted according to the real-time water flow condition to achieve a more appropriate protection effect, and the fatigue and impact damage to the structure can also be effectively reduced, the service life of the spillway and the reinforcement member can be extended, the frequent maintenance and replacement can be reduced, and the use is more flexible and efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0018] Figure 1 is a front orthographic perspective view of the structure of the present utility model;

[0019] Figure 2 is a schematic cross-sectional view of the main structure of the present utility model;

[0020] Figure 3 is the present utility model Figure 2 exploded perspective view of the structure;

[0021] Figure 4 is a front orthographic perspective view of the partial structure of the present utility model;

[0022] Figure 5 is the present utility model Figure 4 exploded perspective view of the structure.

[0023] In the figure: 1, main body; 2, buffer plate; 3, vertical plate; 4, moving plate; 5, groove; 6, fixing plate; 7, trapezoidal column; 8, discharge port; 9, sliding rod; 10, square groove; 11, round rod; 12, moving column; 13, telescopic rod; 14, special-shaped column. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] This embodiment proposes an environmentally friendly reinforcement member for a reservoir spillway,

[0026] Embodiment 1

[0027] As Figures 1 to 5 shown, this embodiment proposes an environmentally friendly reinforcement member for a reservoir spillway, including a groove 5 penetratingly opened at the bottom end of the inner wall of the main body 1, a trapezoidal column 7 fixed at the middle of the bottom end of the inner wall of the main body 1, and square grooves 10 opened on both sides of the surface of the trapezoidal column 7, and sliding rods 9 are slidably inserted into the square grooves 10. The top end of the sliding rod 9 is fixed with a buffer plate 2, and a discharge port 8 is opened on the surface of the buffer plate 2; the buffer plate 2 is slidably inserted into the bottom end of the inner wall of the main body 1; inclined surfaces are provided at the bottom end of the buffer plate 2 and the top end of the trapezoidal column 7, and the two are slidably inserted through the inclined surfaces.

[0028] In the above embodiment, the entire main body 1 is fixed at a suitable position for use. When in use, the water in the reservoir is drained into the main body 1. After the water flow enters the main body 1, it flushes the surface of the main body 1. Then, the water flow pushes the buffer plate 2 forward by its impact force, causing the buffer plate 2 to drive the sliding rod 9 to slide upward in the square groove 10. Subsequently, the buffer plate 2 moves obliquely upward along the inclined surface of the trapezoidal column 7 and is flushed to different positions and heights according to the quantity and intensity of the water flow, buffering the water flow. At the same time, the water flow flows through the groove 5 and passes through the discharge port 8, and finally flows to the other end of the main body 1. When there is no water flow, the two groups of buffer plates 2 drive the sliding rod 9 to fall back to its original state.

[0029] Embodiment Two

[0030] As Figure 4 shown in Figure 5 Based on the same concept as the above embodiment, this embodiment also proposes that: round rods 11 are fixed on the inner walls on both sides of the main body 1, and a moving column 12 is movably sleeved on the surface of the round rod 11. The moving column 12 penetrates through one side of the main body 1 and is fixed with a vertical plate 3. An irregular column 14 is movably arranged on one side of the moving column 12, and fixing plates 6 are fixed at both the upper and lower ends of the irregular column 14. The irregular column 14 penetrates through one side of the main body 1 and is fixed with a moving plate 4; multiple groups of vertical plates 3 and moving plates 4 are provided. The inclined surfaces are provided on the sides of multiple groups of vertical plates 3 away from the main body 1, and the inclined surfaces are provided on the fronts of multiple groups of moving plates 4; one side of multiple groups of fixing plates 6 is fixed with a telescopic rod 13, and the other end of the telescopic rod 13 is fixed on the inner wall of the main body 1. The height between every two groups of telescopic rods 13 is greater than the height of the moving column 12. A spring is arranged between the small head end of the telescopic rod 13 and the fixing plate 6; multiple groups of moving columns 12 and irregular columns 14 are provided. One side of multiple groups of moving columns 12 and irregular columns 14 is slidably inserted into the inner wall of the main body 1. The inclined surfaces are provided on the sides of the moving column 12 and the irregular column 14 close to each other, and the inclined surfaces of the two are adapted to each other. The moving column 12 and the irregular column 14 are slidably inserted through the inclined surfaces.

[0031] In the above embodiment, when the water flow flushes both sides of the inner wall of the main body 1 at the same time, the water flow first pushes the two groups of vertical plates 3 at the front to move. As the vertical plates 3 move, they drive the moving column 12 to move on the surface of the round rod 11. Thus, the inclined surface of the moving column 12 pushes the irregular column 14 to move forward. Then, the inclined surface of the irregular column 14 extends outward along the inclined surface of the moving column 12. The irregular column 14 moves outward and pushes the moving plate 4 to move outward synchronously. Finally, the movement of the irregular column 14 drives the fixing plate 6 to move synchronously, causing the telescopic rod 13 to extend outward. At this time, the spring is stressed and rebounds. Multiple groups of vertical plates 3 and moving plates 4 further buffer the water flow. When there is no water flow, the spring on the surface of the telescopic rod 13 is stressed and retracts, causing the moving column 12 and the irregular column 14, and the vertical plates 3 and the moving plates 4 to return to their original positions of use.

[0032] The following points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and defined, the terms "installed", "connected", and "coupled" should be understood in a broad sense, which can be a mechanical connection or an electrical connection, or the communication inside two components, and can be directly connected. The terms "upper", "lower", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the object being described changes, the relative position relationship may change;

[0033] Second, in the drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. For other structures, reference can be made to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0034] Finally, the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An environment-friendly reinforcement member for a reservoir spillway, comprising a main body (1), characterized in that: A groove (5) is formed through the bottom end of the inner wall of the main body (1). A trapezoidal column (7) is fixed at the middle of the bottom end of the inner wall of the main body (1). Square grooves (10) are formed on both sides of the surface of the trapezoidal column (7). Slide bars (9) are slidably inserted into the square grooves (10). A buffer plate (2) is fixed at the top end of the slide bar (9). Drain outlets (8) are formed on the surface of the buffer plate (2). Round bars (11) are fixed on the inner walls on both sides of the main body (1). Moving columns (12) are movably sleeved on the surfaces of the round bars (11). A vertical plate (3) is fixed through one side of the main body (1) by the moving column (12). A special-shaped column (14) is movably arranged on one side of the moving column (12). Fixing plates (6) are fixed at the upper and lower ends of the special-shaped column (14). A moving plate (4) is fixed through one side of the main body (1) by the special-shaped column (14).

2. The environmentally friendly reservoir spillway reinforcement member according to claim 1, characterized in that: The buffer plate (2) is slidably inserted into the bottom end of the inner wall of the main body (1).

3. An environmentally friendly reservoir spillway reinforcement member according to claim 1, characterized in that: Bevels are provided at the bottom end of the buffer plate (2) and the top end of the trapezoidal column (7), and they are slidably inserted through the bevels.

4. An environmentally friendly reservoir spillway reinforcement member according to claim 1, characterized in that: Multiple groups of the vertical plates (3) and the moving plates (4) are provided. Bevels are provided on the sides of the multiple groups of vertical plates (3) away from the main body (1). Bevels are provided on the fronts of the multiple groups of moving plates (4).

5. An environmentally friendly reservoir spillway reinforcement member according to claim 1, characterized in that: One side of each group of the fixing plates (6) is fixed with a telescopic rod (13). The other end of the telescopic rod (13) is fixed to the inner wall of the main body (1). The height between every two groups of the telescopic rods (13) is greater than the height of the moving column (12). A spring is provided between the small head end of the telescopic rod (13) and the fixing plate (6).

6. An environmentally friendly reservoir spillway reinforcement member according to claim 1, characterized in that: Multiple groups of the moving columns (12) and the special-shaped columns (14) are provided. One side of each group of the moving columns (12) and the special-shaped columns (14) is slidably inserted into the inner wall of the main body (1). Bevels are provided on the sides of the moving columns (12) and the special-shaped columns (14) close to each other, and their bevels are adapted to each other. The moving columns (12) and the special-shaped columns (14) are slidably inserted through the bevels.

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