River flood discharge device for water conservancy project

Abstract

The utility model discloses a river flood discharge device for a water conservancy project, belongs to the technical field of water conservancy projects, and aims to solve the problem that when the flood discharge device is used, a fixing frame shakes back and forth in a sliding groove due to fluctuation of water waves, and the filtering effect is affected. Sliding grooves are formed in the opposite sides of the two fixing plates, a fixing frame is arranged in the two fixing plates, sliding blocks are fixedly installed on the two sides of the fixing frame and slidably connected with the sliding grooves, a filter screen is fixedly installed at the bottom of the fixing frame, containing grooves are formed in the outer surfaces of the fixing plates, and springs are fixedly installed on the portions, located on the inner side walls of the containing grooves, of the fixing plates. A moving block is fixedly mounted at one end of the spring and is in sliding connection with the accommodating groove; through the arrangement of the containing grooves, the springs, the moving blocks, the inserting rods, the connecting rods and other structures, the fixing frame can be conveniently limited and fixed, the using effect of the fixing frame is improved, practicability is enhanced, and the fixing frame is convenient to mount and dismount.

Description

Technical Field

[0001] The utility model belongs to the technical field of water conservancy projects, and in particular relates to a river flood discharge device for water conservancy projects. Background Art

[0002] Water conservancy projects are projects built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and promoting benefits. Water is a valuable resource that is indispensable to human production and life, but its natural state does not fully meet human needs. Only by building water conservancy projects can we control water flow, prevent floods and waterlogging disasters, and regulate and distribute water to meet people's needs for water resources in life and production.

[0003] In the prior art, there is a river flood discharge and flood prevention reinforcement device with patent announcement number CN217267234U. The above patent sets foundation piles, reinforcement strips, bolts, threaded rods, connecting shafts and spiral leaves. The reinforcement strips are fitted with flood prevention wall panels, and the reinforcement strips and flood prevention wall panels are connected by bolts, which makes it convenient to increase the strength of the flood prevention wall panels through the reinforcement strips. However, there are still the following deficiencies in actual use: From a practical point of view, when the flood discharge device is in use, the fixed frame will be affected by the wave fluctuations and shake back and forth in the slide chute, affecting the filtering effect.

[0004] Therefore, a river flood discharge device for water conservancy projects is needed to solve the problem that when the flood discharge device in the prior art is in use, the fixed frame will be affected by the wave fluctuations and shake back and forth in the slideway, thereby affecting the filtering effect. Utility Model Content

[0005] The purpose of the utility model is to provide a river flood discharge device for water conservancy projects to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a river flood discharge device for water conservancy projects, comprising a baffle, one side of the baffle is fixedly installed with two fixing plates, and the two fixing plates have sliding grooves on opposite sides, and a fixing frame is arranged in the two fixing plates, and sliding blocks are fixedly installed on both sides of the fixing frame, and the sliding blocks are slidably connected with the sliding grooves, and a filter screen is fixedly installed on the bottom of the fixing frame, and a receiving groove is arranged on the outer surface of the fixing plate, and the fixing plate is located on the inner side wall of the receiving groove and is fixedly installed with a spring, and one end of the spring is fixedly installed with a moving block, and the moving block is slidably connected with the receiving groove, and a plug rod is fixedly installed on one side of the moving block, and a slot is arranged on the side end of the slider, and the plug rod passes through the side end of the fixing plate and is movably plugged into the slot, and a connecting rod is fixedly installed on the top of the two moving blocks.

[0007] It should be noted in the solution that a guide groove is provided on the outer surface of the fixing plate, a connecting block is fixedly installed on the bottom end of the connecting rod, and the connecting block is slidably connected to the guide groove.

[0008] It is further worth mentioning that a support rod is fixedly mounted on one side of the fixing plate, and one side of the support rod is fixedly connected to the baffle.

[0009] It should be further explained that a connecting plate is fixedly mounted on one side of the bottom end of the baffle, and an anchor rod is movably inserted at the top end of the connecting plate.

[0010] As a preferred implementation, reinforcing plates are fixedly mounted on both sides of the top end of the connecting plate, and the reinforcing plates are in a triangular shape.

[0011] As a preferred implementation, a pull ring is fixedly mounted on one side of the fixing frame, and a rubber pad is sleeved on the outer surface of the pull ring.

[0012] Compared with the prior art, the river flood discharge device for water conservancy projects provided by the utility model has at least the following beneficial effects:

[0013] (1) By setting structures such as the receiving groove, the spring, the moving block, the plug rod and the connecting rod, it is convenient to limit and fix the fixed frame, improve the use effect of the fixed frame, enhance the practicality, and facilitate the installation and disassembly of the fixed frame.

[0014] (2) The setting of the guide groove can serve as a limit guide for the connecting rod. The setting of the support rod can enhance the supporting strength of the fixing plate. The setting of the connecting plate and the anchor rod can enhance the placement stability of the device. The setting of the reinforcing plate can enhance the connection strength. The setting of the pull ring can facilitate the sliding and pulling out of the fixing frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a structural schematic diagram of another viewing angle of the utility model;

[0017] Figure 3 for Figure 1 Schematic diagram of the enlarged structure of the A area in the middle;

[0018] Figure 4 for Figure 2 Schematic diagram of the enlarged structure of area B in the middle.

[0019] In the figure: 1. baffle; 2. fixing plate; 3. slide groove; 4. fixing frame; 5. slider; 6. filter screen; 7. receiving groove; 8. spring; 9. moving block; 10. plug rod; 11. connecting rod; 12. guide groove; 13. support rod; 14. connecting plate; 15. anchor rod; 16. reinforcement plate; 17. pull ring. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-4 The utility model provides a river flood discharge device for water conservancy projects, including a baffle 1, two fixed plates 2 are fixedly installed on one side of the baffle 1, and slide grooves 3 are provided on opposite sides of the two fixed plates 2. Fixed frames 4 are provided in the two fixed plates 2, and sliders 5 are fixedly installed on both sides of the fixed frames 4. The sliders 5 are slidably connected with the slide grooves 3. A filter screen 6 is fixedly installed at the bottom of the fixed frame 4, and a receiving groove 7 is provided on the outer surface of the fixed plate 2. A spring 8 is fixedly installed on the inner side wall of the fixed plate 2 located at the receiving groove 7, and a moving block 9 is fixedly installed on one end of the spring 8. The moving block 9 slides with the receiving groove 7. Dynamic connection, an insertion rod 10 is fixedly installed on one side of the moving block 9, a slot is opened at the side end of the slider 5, the insertion rod 10 passes through the side end of the fixed plate 2 and is movably plugged into the slot, and the arrangement of structures such as the accommodating groove 7, the spring 8, the moving block 9, the insertion rod 10 and the connecting rod 11 facilitates the limited fixation of the fixed frame 4, improves the use effect of the fixed frame 4, enhances practicality, and facilitates the installation and disassembly of the fixed frame 4. A support rod 13 is fixedly installed on one side of the fixed plate 2, and one side of the support rod 13 is fixedly connected to the baffle 1. Through the arrangement of the support rod 13, the supporting strength of the fixed plate 2 is enhanced.

[0022] Further as Figure 1 , Figure 2 and Figure 3 As shown, it is worth explaining in detail that a connecting rod 11 is fixedly installed on the top of the two moving blocks 9, a guide groove 12 is opened on the outer surface of the fixed plate 2, and a connecting block is fixedly installed on the bottom end of the connecting rod 11. The connecting block is slidably connected to the guide groove 12. Through the setting of the guide groove 12, the connecting rod 11 plays a role of limiting and guiding.

[0023] This solution has the following working process: when the water conservancy project is constructed in the river channel, the baffle 1 is installed at the flow outlet of the river channel, and a flood discharge outlet is opened on the top of the baffle 1. First, the connecting rod 11 is moved to shrink the spring 8, and then the fixed frame 4 is slid and installed into the slide groove 3. After that, the connecting rod 11 is loosened to extend the spring 8, and the insertion rod 10 is inserted into the slot to limit and fix the fixed frame 4. By using the connecting rod 11, it is convenient to move the two moving blocks 9 at the same time.

[0024] According to the above working process, it can be known that: through the arrangement of structures such as the accommodating groove 7, the spring 8, the moving block 9, the insertion rod 10 and the connecting rod 11, it is convenient to limit and fix the fixed frame 4, improve the use effect of the fixed frame 4, enhance practicality, and facilitate the installation and disassembly of the fixed frame 4. Through the arrangement of the guide groove 12, the connecting rod 11 plays a role of limiting and guiding. Through the arrangement of the support rod 13, the supporting strength of the fixed plate 2 is enhanced.

[0025] Further Figure 1 , Figure 2 and Figure 3 As shown, it is worth explaining in detail that a connecting plate 14 is fixedly installed on one side of the bottom end of the baffle 1, an anchor rod 15 is movably inserted at the top end of the connecting plate 14, and reinforcing plates 16 are fixedly installed on both sides of the top end of the connecting plate 14. The reinforcing plates 16 are triangular in shape. The arrangement of the connecting plate 14 and the anchor rod 15 enhances the placement stability of the device.

[0026] Further Figure 1 , Figure 2 and Figure 4 As shown, it is worth explaining in detail that a pull ring 17 is fixedly installed on one side of the fixing frame 4, and a rubber pad is sleeved on the outer surface of the pull ring 17. The setting of the pull ring 17 facilitates the fixing frame 4 to be slid out.

[0027] In summary: through the arrangement of structures such as the accommodating groove 7, the spring 8, the moving block 9, the insert rod 10 and the connecting rod 11, it is convenient to limit and fix the fixed frame 4, improve the use effect of the fixed frame 4, enhance the practicality, and facilitate the installation and disassembly of the fixed frame 4; through the arrangement of the guide groove 12, the connecting rod 11 plays a role of limiting and guiding; through the arrangement of the support rod 13, the supporting strength of the fixed plate 2 is enhanced; through the arrangement of the connecting plate 14 and the anchor rod 15, the placement stability of the device is enhanced; through the arrangement of the reinforcing plate 16, the connection strength is enhanced; through the arrangement of the pull ring 17, it is convenient to slide and pull out the fixed frame 4.

[0028] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art who is familiar with the present technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

[0029] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A river flood discharge device for a water conservancy project, comprising a baffle (1), characterized in that: Two fixed plates (2) are fixedly installed on one side of the baffle (1), and a slide groove (3) is provided on opposite sides of the two fixed plates (2). A fixed frame (4) is arranged inside the two fixed plates (2). Slide blocks (5) are fixedly installed on both sides of the fixed frame (4), and the slide blocks (5) are slidably connected to the slide groove (3). A filter screen (6) is fixedly installed on the bottom of the fixed frame (4). A receiving groove (7) is provided on the outer surface of the fixed plate (2). A spring (8) is fixedly installed on the inner side wall of the receiving groove (7) of the fixed plate (2). A moving block (9) is fixedly installed on one end of the spring (8), and the moving block (9) is slidably connected to the receiving groove (7). A plug rod (10) is fixedly installed on one side of the moving block (9). A slot is provided on the side end of the slider (5), and the plug rod (10) passes through the side end of the fixed plate (2) and is movably plugged into the slot. A connecting rod (11) is fixedly installed on the top of the two moving blocks (9).

2. A river flood discharge device for water conservancy projects according to claim 1, characterized in that: A guide groove (12) is provided on the outer surface of the fixing plate (2), and a connecting block is fixedly mounted on the bottom end of the connecting rod (11), and the connecting block is slidably connected to the guide groove (12).

3. A river flood discharge device for water conservancy projects according to claim 2, characterized in that: A support rod (13) is fixedly mounted on one side of the fixed plate (2), and one side of the support rod (13) is fixedly connected to the baffle (1).

4. A river flood discharge device for water conservancy projects according to claim 3, characterized in that: A connecting plate (14) is fixedly mounted on one side of the bottom end of the baffle (1), and an anchor rod (15) is movably inserted at the top end of the connecting plate (14).

5. A river flood discharge device for water conservancy projects according to claim 4, characterized in that: Reinforcement plates (16) are fixedly mounted on both sides of the top end of the connection plate (14), and the shape of the reinforcement plates (16) is a triangle.

6. A river flood discharge device for water conservancy projects according to claim 1, characterized in that: A pull ring (17) is fixedly mounted on one side of the fixed frame (4), and a rubber pad is sleeved on the outer surface of the pull ring (17).

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