Shock-resistant water conservancy retaining wall

Abstract

The utility model discloses an anti-impact water conservancy retaining wall, which relates to the technical field of water conservancy projects, and comprises a main body, the surface of the main body is fixedly connected with a mounting plate, the surface of the mounting plate is provided with a buffer plate, the main body is internally provided with a buffer part, and the buffer part comprises a motor mounted in the main body; the two ends of the transmission shaft are rotationally connected with positioning blocks, and the bottoms of the positioning blocks are fixedly connected with the body. According to the impact-resistant water conservancy retaining wall, the buffering pieces and the arc-shaped plates are arranged, the flowing form of water flow can be changed, resistance is increased, the flow speed is reduced, and compared with direct impact on the retaining wall, the flow speed is reduced, so that the impact force can be reduced, and the impact strength of the water flow on the retaining wall is reduced; and the problem that the retaining wall with relatively low strength can cause collapse of the water conservancy project and endanger the life and property safety of surrounding personnel is further solved.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to an impact-resistant water conservancy retaining wall. Background Art

[0002] In water conservancy projects, retaining walls are an indispensable building structure, which is mainly used to prevent the scouring and erosion of water. When water flows through the land, it will impact the soil, which will cause soil loss. The setting of retaining walls can resist the scouring and erosion of water and protect the surrounding soil and infrastructure from damage by water.

[0003] However, some hydraulic retaining walls have low strength due to material problems. When the low-strength hydraulic retaining walls are scour and eroded, their structure and stability will be damaged, causing the collapse of the hydraulic project and endangering the lives and property of people around them. Utility Model Content

[0004] In view of the fact that the above-mentioned existing hydraulic retaining walls have low strength due to material problems, when the low-strength hydraulic retaining walls are scoured and eroded, their structure and stability will be damaged, which will lead to the collapse and collapse of the hydraulic project, endangering the lives and property of surrounding personnel, the present utility model is proposed.

[0005] Therefore, the purpose of the utility model is to provide an impact-resistant hydraulic retaining wall, which aims to solve the problem that the hydraulic retaining wall has low strength due to material problems. When the hydraulic retaining wall with low strength is washed and eroded, its structure and stability will be damaged, which will lead to the collapse and collapse of the hydraulic project, endangering the lives and property of people around.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: an impact-resistant hydraulic retaining wall, which includes a main body, a mounting plate fixedly connected to the surface of the main body, a buffer plate installed on the surface of the mounting plate, a buffer member installed inside the main body, the buffer member includes a motor installed inside the main body, a transmission shaft is provided on one side of the motor, both ends of the transmission shaft are rotatably connected with positioning blocks, the bottom of the positioning block is fixedly connected to the main body, the output end of the motor extends to the inner side of the positioning block and is fixedly connected to the transmission shaft, the surface of the transmission shaft is threadedly connected with a slider, the top of the slider is fixedly connected with a connecting block A, and the inner side of the connecting block A is movably sleeved with a top strip.

[0007] As a preferred solution of the impact-resistant hydraulic retaining wall described in the utility model, the top of the top bar is fixedly connected with a sliding bar, the sliding bar is located on the surface of the mounting plate, the surface of the main body is provided with a sliding groove B, the surface of the mounting plate is provided with a sliding groove A, the top bar passes through the sliding groove A and the sliding groove B and is fixedly connected with the sliding bar, and the setting of the sliding groove A and the sliding groove B can make the movement of the top bar more stable.

[0008] As a preferred solution of the impact-resistant hydraulic retaining wall of the utility model, a sleeve block is fixedly connected to the inner side of the buffer plate, the two sides of the slide bar are movably sleeved with the sleeve block, and the top bar and the buffer plate are connected with the slide bar through the sleeve block.

[0009] As a preferred solution of the impact-resistant hydraulic retaining wall described in the utility model, wherein: the surface of the mounting plate is fixedly connected with a hinge seat, the bottom of the buffer plate is fixedly connected with a connecting block B, the connecting block B is movably connected to the hinge seat, the buffer plate and the mounting plate are movably connected to the connecting block B via the hinge seat, and the angle of the buffer plate can be conveniently adjusted to alleviate the impact of the water flow.

[0010] As a preferred solution of the impact-resistant hydraulic retaining wall described in the utility model, the buffer member also includes a limit block fixed at the bottom of the slider, a limit groove adapted to the limit block is opened inside the main body, both ends of the limit groove are located on the inner side of the positioning block, and a stabilizing member is installed inside the main body. The setting of the limit block and the limit groove can make the movement of the slider more stable.

[0011] As a preferred solution of the impact-resistant hydraulic retaining wall described in the utility model, the stabilizing member includes a concrete seat fixed inside the main body, the concrete seat is located on both sides of the buffer member, and the surface of the concrete seat is fixedly connected with a geogrid. The stability of the main body can be uniformed by the two concrete seats.

[0012] As a preferred solution of the impact-resistant hydraulic retaining wall described in the utility model, the stabilizing member also includes rivets fixed to the bottom of the main body, and the top of the buffer plate is fixedly connected with an arc plate, which can buffer the water flow. The setting of the rivets can make the main body more stably installed, thereby preventing the problem of movement of the main body caused by the impact of water flow on the main body.

[0013] Beneficial effects of the utility model:

[0014] 1. The utility model is provided with a buffer. When in use, the angle of the buffer plate can be appropriately adjusted by observing the rapidity of the water flow. When the angle of the buffer plate is larger, the impact resistance is greater. By setting the arc plate, the flow pattern of the water flow can be changed, the resistance is increased, and the flow velocity is slowed down. Compared with directly impacting the retaining wall, slowing down the flow velocity can reduce the size of the impact force and reduce the impact strength of the water flow on the retaining wall, further solving the problem that the retaining wall with relatively low strength will cause the collapse of the water conservancy project and endanger the life and property safety of the surrounding personnel.

[0015] 2. The utility model can make the earth-protection wall more stable by setting the stabilizing parts, further solving the problem that the earth-protection wall may collapse due to frequent impact of water flow. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0017] Figure 1 The utility model is a schematic diagram of the overall structure of the impact-resistant hydraulic retaining wall.

[0018] Figure 2 It is a schematic diagram of the cross-sectional structure of the impact-resistant hydraulic retaining wall of the utility model.

[0019] Figure 3 The utility model is an impact-resistant water conservancy retaining wall Figure 2 Enlarged view of the structure of part B.

[0020] Figure 4 This is a diagram showing the overall structure of the impact-resistant hydraulic retaining wall of the utility model.

[0021] Figure 5 The utility model is an impact-resistant water conservancy retaining wall Figure 1 A-section structure enlarged view.

[0022] Figure 6 This is a diagram showing the structure of the stabilizing components of the impact-resistant hydraulic retaining wall of the utility model.

[0023] Description of reference numerals:

[0024] 1. Main body; 2. Buffer plate; 3. Buffer member; 31. Motor; 32. Transmission shaft; 33. Positioning block; 34. Slider; 35. Connecting block A; 36. Top bar; 37. Limiting block; 38. Limiting groove; 39. Sliding bar; 391. Bushing block; 392. Slide A; 393. Slide B; 394. Articulated seat; 395. Connecting block B; 4. Mounting plate; 5. Arc plate; 6. Stabilizer; 61. Concrete seat; 62. Geogrid; 63. Rivet. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0026] Example 1

[0027] Reference Figure 1-5 , which is the first embodiment of the utility model, provides an impact-resistant hydraulic retaining wall, the impact-resistant hydraulic retaining wall comprises a main body 1, a mounting plate 4 is fixedly connected to the surface of the main body 1, a buffer plate 2 is mounted on the surface of the mounting plate 4, and a buffer member 3 is mounted inside the main body 1;

[0028] The buffer member 3 includes a motor 31 installed inside the main body 1, a transmission shaft 32 is provided on one side of the motor 31, both ends of the transmission shaft 32 are rotatably connected with positioning blocks 33, the bottom of the positioning block 33 is fixedly connected to the main body 1, the output end of the motor 31 extends to the inner side of the positioning block 33 and is fixedly connected to the transmission shaft 32, a slider 34 is threadedly connected to the surface of the transmission shaft 32, a connecting block A35 is fixedly connected to the top of the slider 34, a top strip 36 is movably sleeved on the inner side of the connecting block A35, a slide bar 39 is fixedly connected to the top of the top strip 36, and the slide bar 39 is located on the surface of the mounting plate 4, a slide groove B393 is provided on the surface of the main body 1, a slide groove A392 is provided on the surface of the mounting plate 4, and a top strip 36 is movably sleeved on the inner side of the connecting block A35. A slide bar 39 is fixedly connected to the top of the top strip 36, and the slide bar 39 is located on the surface of the mounting plate 4. The strip 36 passes through the slide groove A392 and the slide groove B393 and is fixedly connected to the slide bar 39. The inner side of the buffer plate 2 is fixedly connected with a sleeve block 391. Both sides of the slide bar 39 are movably connected with the sleeve block 391. The surface of the mounting plate 4 is fixedly connected with a hinge seat 394. The bottom of the buffer plate 2 is fixedly connected with a connecting block B395. The connecting block B395 is movably connected with the hinge seat 394. The buffer component 3 also includes a limit block 37 fixed to the bottom of the slider 34. A limit groove 38 adapted to the limit block 37 is opened inside the main body 1. Both ends of the limit groove 38 are located on the inner side of the positioning block 33. A stabilizing member 6 is installed inside the main body 1. The top of the buffer plate 2 is fixedly connected with an arc plate 5.

[0029] During use, the motor 31 can be started to drive the transmission shaft 32 to rotate and drive the slider 34 to move along the surface of the transmission shaft 32. Since the bottom of the slider 34 is fixedly connected to the limiting block 37, it will move along the inside of the limiting groove 38 as the slider 34 moves, thereby making the slider 34 more stable during the movement.

[0030] During the movement, the slider 34 will drive the connecting block A35 to move, and make the top bar 36 slide through the inside of the slide groove A392 and the slide groove B393, driving the slide bar 39 to generate a thrust on the buffer plate 2, so that the buffer plate 2 can rotate along the inside of the hinge seat 394 through the connecting block B395, and the buffer plate 2 can rotate around the connection between the connecting block B395 and the hinge seat 394, so that the buffer plate 2 can be pushed and the arc plate 5 can be driven to adjust the angle.

[0031] During normal use, the angle of the buffer plate 2 can be appropriately adjusted by observing the speed of the water flow. The larger the angle of the buffer plate 2, the greater the impact resistance. By setting the curved plate 5, the flow pattern of the water flow can be changed, the resistance can be increased, and the flow rate can be slowed down. Compared with directly impacting the retaining wall, slowing down the flow rate can reduce the magnitude of the impact force and reduce the impact intensity of the water flow on the retaining wall, further solving the problem that the relatively low-strength retaining wall will cause the collapse of the water conservancy project and endanger the lives and property of the surrounding people.

[0032] Example 2

[0033] Reference Figure 1-6 , which is the second embodiment of the utility model, and this embodiment is different from the first embodiment in that:

[0034] The stabilizing member 6 includes a concrete seat 61 fixed inside the main body 1 . The concrete seat 61 is located on both sides of the buffer member 3 . A geogrid 62 is fixedly connected to the surface of the concrete seat 61 . The stabilizing member 6 also includes a rivet 63 fixed to the bottom of the main body 1 .

[0035] During use, the rivets 63 can make the retaining wall more stably installed. The rivets 63 can withstand the thrust of the soil on the retaining wall by interacting with the soil. The rivets 63 are evenly arranged at the bottom of the retaining wall. They work together to form a uniform support system, which can effectively resist the lateral pressure of the soil on the retaining wall and improve the retaining wall's anti-overturning ability.

[0036] The concrete base 61, as a solid material, can provide the strength and stability required for the retaining wall, and the geogrid 62 can increase the shear strength and scour resistance of the soil. The combined installation of the two can complement each other, enhance the overall stability of the retaining wall, and improve its ability to resist lateral pressure and impact. Moreover, since the concrete base 61 and the geogrid 62 are arranged as two groups, the stability of the retaining wall can be increased.

[0037] The provision of the stabilizing member 6 can make the earth-protecting wall more stable, further solving the problem that the earth-protecting wall may collapse due to frequent impact of water flow.

[0038] The remaining structures are the same as those of Example 1.

[0039] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. An impact-resistant hydraulic retaining wall, comprising a main body (1), characterized in that: A mounting plate (4) is fixedly connected to the surface of the main body (1), a buffer plate (2) is mounted on the surface of the mounting plate (4), and a buffer component (3) is mounted inside the main body (1); The buffer component (3) comprises a motor (31) installed inside the main body (1); a transmission shaft (32) is provided on one side of the motor (31); both ends of the transmission shaft (32) are rotatably connected to positioning blocks (33); the bottom of the positioning block (33) is fixedly connected to the main body (1); the output end of the motor (31) extends to the inner side of the positioning block (33) and is fixedly connected to the transmission shaft (32); a slider (34) is threadedly connected to the surface of the transmission shaft (32); a connecting block A (35) is fixedly connected to the top of the slider (34); and a top strip (36) is movably sleeved on the inner side of the connecting block A (35).

2. The impact-resistant hydraulic retaining wall according to claim 1 is characterized in that: The top of the top strip (36) is fixedly connected to a slide bar (39), and the slide bar (39) is located on the surface of the mounting plate (4). The surface of the main body (1) is provided with a slide groove B (393), and the surface of the mounting plate (4) is provided with a slide groove A (392). The top strip (36) passes through the slide groove A (392) and the slide groove B (393) and is fixedly connected to the slide bar (39).

3. The impact-resistant hydraulic retaining wall according to claim 2 is characterized in that: A sleeve block (391) is fixedly connected to the inner side of the buffer plate (2), and two sides of the slide bar (39) are movably sleeved with the sleeve block (391).

4. The impact-resistant hydraulic retaining wall according to claim 3 is characterized in that: The surface of the mounting plate (4) is fixedly connected with a hinge seat (394), and the bottom of the buffer plate (2) is fixedly connected with a connection block B (395), and the connection block B (395) is movably sleeved with the hinge seat (394).

5. The impact-resistant hydraulic retaining wall according to claim 4 is characterized in that: The buffer member (3) further comprises a limit block (37) fixed at the bottom of the slider (34); a limit groove (38) adapted to the limit block (37) is provided inside the main body (1); two ends of the limit groove (38) are located on the inner side of the positioning block (33); and a stabilizing member (6) is installed inside the main body (1).

6. The impact-resistant hydraulic retaining wall according to claim 5 is characterized in that: The stabilizing member (6) comprises a concrete seat (61) fixed inside the main body (1), the concrete seat (61) is located on both sides of the buffer member (3), and a geogrid (62) is fixedly connected to the surface of the concrete seat (61).

7. The impact-resistant hydraulic retaining wall according to claim 6 is characterized in that: The stabilizing member (6) further comprises a rivet (63) fixed to the bottom of the main body (1), and the top of the buffer plate (2) is fixedly connected to an arc-shaped plate (5).

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