A flood control dam reinforcement device

Abstract

The utility model relates to the field of water conservancy engineering, and discloses a flood control dam reinforcement device, including a frame, the inner wall of the frame is provided with a disassembly mechanism, the disassembly mechanism includes a buffer plate, the top and bottom ends of the buffer plate are both slidably connected to the inner wall of the frame, the inner wall of the frame is slidably connected to an inclined plate, the inner wall of the inclined plate is slidably connected to an inclined rod, the outer wall of the inclined rod is piston-connected to the inner wall of the frame, the top of the buffer plate is provided with a slot, the inner wall of the slot is engaged with the bottom end of the inclined plate, and the top of the inclined plate is elastically connected to the inner wall of the frame through a spring B. In the utility model, by using a disassembly mechanism, only the damaged part needs to be replaced, rather than the entire anti-scouring plate, which can reduce the amount of materials and labor costs for replacement, thereby saving maintenance costs, and when replacement is performed, it will not interfere with the normal use of the entire structure.

Description

Technical Field

[0001] The utility model relates to the field of water conservancy projects, in particular to a dam reinforcement device for flood control. Background Art

[0002] Floods are one of the most common and dangerous natural disasters, which can cause huge casualties and property losses. The use of flood control dams can effectively intercept floods, reduce the threat of floods to human life and safety, and protect people's lives. The use of dam reinforcement equipment can increase the strength and stability of the dam and improve its ability to resist flood impact and water pressure, thereby reducing the risk of dam damage.

[0003] After searching, Chinese patent announcement number: CN218540573U discloses a reinforcement structure for reservoir flood control, including a bracket, a steel plate and a support rod. The device can be disassembled or folded for transportation, and is easy to install and has a stable and reliable structure. It combines the advantages of convenient arrangement of cement sandbags and sturdy gabions, but does not have the problems of low reliability of cement sandbags that are easily washed away and complicated construction of gabions.

[0004] Considering that during the use of the device, the water flow will carry many small stones to collide with the surface of the drain board and the steel plate of the device, causing surface damage, then the drain board and the steel plate need to be replaced. During the replacement, since the drain board and the steel plate are integrated, the entire drain board and the steel plate need to be replaced during the replacement. This is not only laborious, but may also cause inconvenience to related facilities, projects or traffic flows. Therefore, a flood control dam reinforcement device is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above deficiencies, the utility model provides a flood control dam reinforcement device, which aims to improve the problem in the prior art that the entire drainage board and steel plate need to be replaced during replacement, which is more laborious and may cause inconvenience to related facilities, projects or traffic flow.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a flood control dam reinforcement device, including a frame, the inner wall of the frame is provided with a disassembly mechanism, the disassembly mechanism includes a buffer plate, the top and bottom ends of the buffer plate are both slidably connected to the inner wall of the frame, the inner wall of the frame is slidably connected with an inclined plate, the inner wall of the inclined plate is slidably connected with an inclined rod, the outer wall of the inclined rod is piston-connected with the inner wall of the frame, the top of the buffer plate is provided with a slot, and the inner wall of the slot is clamped with the bottom end of the inclined plate.

[0007] As a further description of the above technical solution:

[0008] The top end of the inclined plate is elastically connected to the inner wall of the frame through a spring B, and the outer wall of the inclined rod is elastically connected to the inner wall of the frame through a spring A.

[0009] As a further description of the above technical solution:

[0010] The top of the frame is hinged with a rod body, the outer wall of the rod body is slidably connected with a plug-in rod, the outer wall of the plug-in rod is provided with a threaded groove, the inner wall of the threaded groove is threadedly connected with a bolt, the outer wall of the bolt penetrates the inner wall of the rod body and is threadedly connected, the bottom end of the plug-in rod is hinged with a base B, and the threaded groove is provided with multiple groups.

[0011] As a further description of the above technical solution:

[0012] The outer wall of the inclined plate is slidably connected to the top end of the buffer plate, the bottom end of the inclined plate is set as an inclined surface, and the right end of the inclined rod is set as an inclined surface.

[0013] As a further description of the above technical solution:

[0014] One end of the spring B is fixedly connected to the top end of the inclined plate, and the other end of the spring B is fixedly connected to the inner wall of the frame.

[0015] As a further description of the above technical solution:

[0016] One end of the spring A is fixedly connected to the outer wall of the inclined rod, and the other end of the spring A is fixedly connected to the inner wall of the frame.

[0017] As a further description of the above technical solution:

[0018] The inner wall of the buffer plate is fixedly connected with a wave plate, and the wave plate is configured to be wave-shaped.

[0019] As a further description of the above technical solution:

[0020] A base A is hingedly connected to the bottom end of the frame.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the present invention, by using a disassembly mechanism, only the damaged part needs to be replaced instead of the entire anti-scour plate, which can reduce the amount of replacement materials and labor costs, thereby saving maintenance costs, and when replacing, it will not interfere with the normal use of the entire structure.

[0023] 2. In the utility model, the angle of the buffer plate is adjusted by the plug-in rod, so that the incident angle of the water flow during impact can be changed, so that the water flow is slowly guided and dispersed, thereby reducing the impact force, which helps to protect the structure from damage caused by the water flow impact. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the main structure of a flood control dam reinforcement device proposed by the utility model;

[0025] Figure 2 A schematic diagram of a buffer plate extraction structure of a flood control dam reinforcement device proposed by the utility model;

[0026] Figure 3 This is a schematic diagram of the cross-sectional structure of a frame of a flood control dam reinforcement device proposed by the utility model;

[0027] Figure 4 The utility model provides a schematic cross-sectional structure diagram of a plug-in rod of a flood control dam reinforcement device.

[0028] Legend:

[0029] 1. Frame; 2. Buffer plate; 3. Rod body; 4. Plug-in rod; 5. Base A; 6. Inclined rod; 7. Spring A; 8. Inclined plate; 9. Spring B; 10. Bolt; 11. Threaded groove; 12. Base B; 13. Slot; 14. Corrugated plate. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Reference Figure 1 - Figure 3 The utility model provides an embodiment: a flood prevention dam reinforcement device, comprising a frame 1, the inner wall of the frame 1 is provided with a disassembly mechanism, the disassembly mechanism comprises a buffer plate 2, the top and bottom ends of the buffer plate 2 are slidably connected to the inner wall of the frame 1, so that the buffer plate 2 can move laterally along the inner wall of the frame 1, the inner wall of the frame 1 is slidably connected with an inclined plate 8, so that the inclined plate 8 can move vertically along the inner wall of the frame 1, the inner wall of the inclined plate 8 is slidably connected with an inclined rod 6, so that the inclined rod 6 can move along the inclined The effect of the inner wall of the plate 8 moving laterally, the outer wall of the inclined rod 6 is piston-connected with the inner wall of the frame 1, so that the inclined rod 6 can move laterally along the inner wall of the frame 1, and because it is a piston connection, the external water flow will not penetrate into the interior of the device, a slot 13 is provided at the top of the buffer plate 2, so that the inclined plate 8 can be clamped with the top of the buffer plate 2, and the inner wall of the slot 13 is clamped with the bottom end of the inclined plate 8, so that the buffer plate 2 can be fixed to the inner wall of the frame 1 due to the clamping of the inclined plate 8 and the slot 13.

[0032] Reference Figure 3 The top end of the inclined plate 8 is elastically connected to the inner wall of the frame 1 through a spring B9, so that the inclined plate 8 can always keep the effect of moving downward without being affected by external forces, and the outer wall of the inclined rod 6 is elastically connected to the inner wall of the frame 1 through a spring A7, so that the inclined rod 6 can always keep the effect of moving outward without being affected by external forces.

[0033] Reference Figure 1 , Figure 4 The top of the frame 1 is hinged with a rod body 3, so that the rod body 3 can be expanded outward along the top of the frame 1, the outer wall of the rod body 3 is slidably connected with a plug-in rod 4, so that the rod body 3 can move vertically along the inner wall of the plug-in rod 4, the outer wall of the plug-in rod 4 is provided with a threaded groove 11, so that the bolt 10 can move laterally along the inner wall of the plug-in rod 4 by rotation, the inner wall of the threaded groove 11 is threadedly connected with a bolt 10, so that the bolt 10 can be fixed to the inner wall of the plug-in rod 4 due to the threaded connection, the outer wall of the bolt 10 penetrates and is threadedly connected to the inner wall of the rod body 3, so that the rod body 3 can be fixed to the inner wall of the plug-in rod 4 due to the threaded connection with the bolt 10, the bottom end of the plug-in rod 4 is hinged with a base B12, so that the plug-in rod 4 can perform a circular motion along the inner wall of the base B12, and a plurality of groups of threaded grooves 11 are provided, so that the rod body 3 can be fixed at more positions, thereby achieving the effect of being able to adjust the angle of the device.

[0034] Reference Figure 3 The outer wall of the inclined plate 8 is slidably connected to the top of the buffer plate 2, so that when the buffer plate 2 is inserted and pulled out, the inclined plate 8 can always slide along the top of the buffer plate 2. The bottom end of the inclined plate 8 is set as an inclined surface, so that when installing the buffer plate 2, you only need to insert the buffer plate 2, and the inclined plate 8 will move upward due to the squeezing of the inclined surface, so that the buffer plate 2 can be inserted to the specified position. The right end of the inclined rod 6 is set as an inclined surface, so that when the inclined rod 6 moves horizontally, it can squeeze the inner wall of the inclined plate 8 through the inclined surface at the right end, so that the inclined plate 8 moves upward.

[0035] Reference Figure 3 One end of the spring B9 is fixedly connected to the top of the inclined plate 8, and the other end of the spring B9 is fixedly connected to the inner wall of the frame 1, so that when the inclined rod 6 stops squeezing the inclined plate 8, the inclined plate 8 can move downward due to the elastic force of the spring B9.

[0036] Reference Figure 3 One end of the spring A7 is fixedly connected to the outer wall of the inclined rod 6, and the other end of the spring A7 is fixedly connected to the inner wall of the frame 1, so that when the pressing of the inclined rod 6 stops, it can move outward due to the elastic force of the spring A7.

[0037] Reference Figure 1 - Figure 2The inner wall of the buffer plate 2 is fixedly connected with a wave plate 14, and the inner wall of the buffer plate 2 provides a fixed support effect for the wave plate 14. The wave plate 14 is set to a wave shape, so that the wave plate 14 can disperse and absorb the energy of the water flow, reduce the impact force, and reduce the impact and pressure on the device. The bottom end of the frame 1 is hinged with a base A5, so that the frame 1 can perform an arc motion along the inner wall of the base A5.

[0038] Working principle: When using the device, first fix the base A5 and the base B12 to the ground, then hinge and fix the bottom end of the plug-in rod 4 to the inner wall of the base B12, then hinge and fix the bottom end of the frame 1 to the inner wall of the base A5, and then plug the bottom end of the rod body 3 into the inner wall of the plug-in rod 4. When plugged into the appropriate position, the bolt 10 penetrates the plug-in rod 4 and the rod body 3 to fix the rod body 3 in the specified position, so that the frame 1 and the rod body 3 will form a triangle, so that the rod body 3 can support the effect of the frame 1.

[0039] When the buffer plate 2 is damaged due to the impact of gravel carried by the water flow, first press the left end of the inclined rod 6 to move the inclined rod 6 inward along the inner wall of the frame 1, and then squeeze the inner wall of the inclined plate 8 through the inclined surface of the right end to move the inclined plate 8 upward, so that the inclined plate 8 releases the fixation of the buffer plate 2, and then pull out the buffer plate 2, then stop pressing the inclined rod 6, and then the inclined rod 6 will be reset due to the elastic force of the spring A7 and release the squeezing of the inclined plate 8, and the inclined plate 8 will be reset due to the elastic force of the spring B9, and then the new buffer plate 2 is inserted into the inner wall of the frame 1, and the inclined plate 8 will move upward due to the squeezing of the inclined surface, so that the buffer plate 2 can be inserted into the specified position, and when the buffer plate 2 is inserted into the specified position, the inclined plate 8 will be engaged with the card slot 13 due to the elastic force of the spring B9, so that the buffer plate 2 can be fixed to the inner wall of the frame 1.

[0040] When the angle of the frame 1 needs to be adjusted, the bolt 10 is first unscrewed, and then the rod body 3 is moved downward. While the rod body 3 is moving downward, the top of the rod body 3 is hinged with the top of the frame 1, so that the rod body 3 can drive the frame 1 to move backward in an arc along the inner wall of the base A5. When the rod body 3 moves to the specified position, the bolt 10 is passed through the plug-in rod 4 and the rod body 3, so that the rod body 3 can be fixed at the specified position, and the frame 1 can be adjusted to a suitable angle.

[0041] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A flood control dam reinforcement device, comprising a frame (1), characterized in that: The inner wall of the frame (1) is provided with a disassembly mechanism, and the disassembly mechanism comprises a buffer plate (2), the top and bottom ends of the buffer plate (2) are both slidably connected to the inner wall of the frame (1), the inner wall of the frame (1) is slidably connected to an inclined plate (8), the inner wall of the inclined plate (8) is slidably connected to an inclined rod (6), the outer wall of the inclined rod (6) is piston-connected to the inner wall of the frame (1), the top end of the buffer plate (2) is provided with a slot (13), and the inner wall of the slot (13) is snap-fitted to the bottom end of the inclined plate (8).

2. The flood control dam reinforcement device according to claim 1, characterized in that: The top end of the inclined plate (8) is elastically connected to the inner wall of the frame (1) via a spring B (9), and the outer wall of the inclined rod (6) is elastically connected to the inner wall of the frame (1) via a spring A (7).

3. The flood control dam reinforcement device according to claim 1, characterized in that: The top of the frame (1) is hinged with a rod body (3), the outer wall of the rod body (3) is slidably connected with a plug-in rod (4), the outer wall of the plug-in rod (4) is provided with a threaded groove (11), the inner wall of the threaded groove (11) is threadedly connected with a bolt (10), the outer wall of the bolt (10) penetrates and is threadedly connected with the inner wall of the rod body (3), the bottom end of the plug-in rod (4) is hinged with a base B (12), and the threaded groove (11) is provided with a plurality of groups.

4. The flood control dam reinforcement device according to claim 1, characterized in that: The outer wall of the inclined plate (8) is slidably connected to the top end of the buffer plate (2), the bottom end of the inclined plate (8) is set as an inclined surface, and the right end of the inclined rod (6) is set as an inclined surface.

5. The flood control dam reinforcement device according to claim 2, characterized in that: One end of the spring B (9) is fixedly connected to the top end of the inclined plate (8), and the other end of the spring B (9) is fixedly connected to the inner wall of the frame (1).

6. The flood control dam reinforcement device according to claim 2, characterized in that: One end of the spring A (7) is fixedly connected to the outer wall of the inclined rod (6), and the other end of the spring A (7) is fixedly connected to the inner wall of the frame (1).

7. The flood control dam reinforcement device according to claim 1, characterized in that: The inner wall of the buffer plate (2) is fixedly connected with a wave plate (14), and the wave plate (14) is designed to be wavy.

8. The flood control dam reinforcement device according to claim 1, characterized in that: The bottom end of the frame (1) is hinged with a base A (5).

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