Slope protection device

Abstract

The utility model relates to the technical field of hydraulic engineering, and discloses a side slope protection device which comprises a side fixing plate, a rotating block is fixedly connected to the side wall of the side fixing plate, the side fixing plate is rotationally connected with a protection plate through the rotating block, an upper connecting column is fixedly connected to the interior of the side fixing plate, and a lower connecting column is fixedly connected to the interior of the upper connecting column. A lower fixing column is fixedly connected to the bottom of the upper connecting column, a spring is fixedly connected to the inner top of the upper connecting column, a connecting round block is fixedly connected to the bottom of the spring, a groove is formed in the outer wall of the upper connecting column, a sliding rod is fixedly connected to the outer wall of the upper connecting column, and a sliding block is slidably connected to the outer wall of the sliding rod; the inner wall of the sliding block is rotationally connected with a connecting rod. According to the utility model, through the arrangement of the structure of the lower fixing column, the lower fixing column is aligned with the soil surface and then extrudes downwards, at the moment, the lower fixing column enters the ground, and then the anti-inclination scraping plate is lightly lifted upwards to be fixed with the internal soil, so that the operation is convenient and fast.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a slope protection device. Background Technique

[0002] In water conservancy and hydropower projects, the stability of slopes is crucial for the safe operation of the projects. Due to the influence of natural factors such as rain erosion, weathering and human activities, slopes are prone to problems such as landslides and collapses, which will not only affect the normal operation of the projects, but also pose a serious threat to the surrounding environment and personnel safety. Therefore, when protecting soil slopes, effective slope protection devices are needed to improve the stability of slopes.

[0003] At present, slope protection mainly uses mortar to build stones on the slope surface to form a solid slope protection structure, or realizes the protection of the slope by extruding the slope surface through the built slope protection board.

[0004] There are certain deficiencies in the current slope protection. First, when installing the protection device, it cannot be stably connected to the soil surface. Second, the existing technology usually uses splicing between stones, which is easy to cause falling, cannot better achieve stability, resulting in higher costs and a narrow application range. Content of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a slope protection device, aiming to improve the problems that it cannot be stably fixed and the stone splicing is easy to cause falling in the existing technology.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a slope protection device, including a side fixing plate, a rotating block is fixedly connected to the side wall of the side fixing plate, the side fixing plate is rotatably connected to a protection plate through the rotating block, an upper connecting column is fixedly connected to the inside of the side fixing plate, a lower fixing column is fixedly connected to the bottom of the upper connecting column, a spring is fixedly connected to the inner top of the upper connecting column, a connecting round block is fixedly connected to the bottom of the spring, a groove is formed in the outer wall of the upper connecting column and a sliding rod is fixedly connected thereto, a slider is slidably connected to the outer wall of the sliding rod, a connecting rod is rotatably connected to the inner wall of the slider, the other end of the connecting rod is rotatably connected to an anti-tilting scraper, a pull rod is fixedly connected to the top of the connecting round block, a pull ring is fixedly connected to the top of the pull rod, and a side protection component is slidably connected to the inside of the protection plate, and the side protection component is used for the protection and stability of the slope;

[0007] As a further description of the above technical solution: the pull rod and the pull ring form a sliding connection with the upper connecting column, the pull rod is arranged inside the spring, and the anti-tilting scraper forms a rotating connection with the lower fixing column;

[0008] As a further description of the above technical solution: The number of the upper connecting columns is multiple groups, and the multiple groups of the upper connecting columns are evenly distributed on the inner wall of the side fixing plate, and the upper connecting columns and the lower fixing columns are perpendicular to the side fixing plate;

[0009] As a further description of the above technical solution: The side protection component includes an extended protection side plate, the extended protection side plate is slidably connected to the protection plate, a side limit hole is formed in the side wall of the extended protection side plate, a side connection block is fixedly connected to the side wall of the extended protection side plate, a connection groove is formed in the side wall of the other extended protection side plate, and fixing holes are formed in the side connection block and the top of the connection groove;

[0010] As a further description of the above technical solution: A handle is fixedly connected to the top of the extended protection side plate, a spring buckle is fixedly connected to the side wall of the protection plate, and the side connection block and the connection groove are fixedly connected by a fixing bolt through the fixing hole;

[0011] As a further description of the above technical solution: The spring buckle and the side limit hole cooperate with each other to realize the fixed connection of the extended protection side plate, and the extended protection side plates are symmetrically arranged on both sides of the protection plate;

[0012] As a further description of the above technical solution: A rotating shaft is rotatably connected to the side wall of the protection plate, a rotating protection top plate is rotatably connected to the protection plate through the rotating shaft, and a snap ring structure is fixedly connected to the top of the rotating protection top plate;

[0013] As a further description of the above technical solution: A pin is slidably connected to the top of the protection plate, a limit bolt is threadedly connected to the side wall of the snap ring structure on the top of the protection plate, the limit bolt can fix the pin, and the pin and the snap ring structure on the rotating protection top plate cooperate with each other to realize the fixation of the rotating protection top plate.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, through the structure of the lower fixing column arranged, after aligning the lower fixing column with the soil surface and pressing it downward, at this time, the lower fixing column will enter the ground, and then the upper side fixing plate is fixed to the internal soil, realizing a stable connection. When making the connection, the connecting rod will rotate with the slider according to the needs, which is more convenient and fast.

[0016] 2. In the present utility model, through the provided extended protection side plate structure, the extended protection side plate can slide inside the protection plate. When it is necessary to expand the protection area, after pulling the extended protection side plate through the action of the spring buckle, the extended protection side plate is fixed through the action of the spring buckle and the side limit hole. Moreover, the connecting block on the upper side of the side wall of the extended protection side plate can better cooperate with the connecting groove on the other side to achieve connection, so that the protection area can be continuously expanded, and the applicable range is wide. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional schematic diagram of a slope protection device proposed by the present utility model;

[0018] Figure 2 is a structural schematic diagram of a spring of a slope protection device proposed by the present utility model;

[0019] Figure 3 is a structural schematic diagram of an extended protection side plate of a slope protection device proposed by the present utility model;

[0020] Figure 4 is a structural schematic diagram of a side limit hole of a slope protection device proposed by the present utility model.

[0021] Legend Explanation:

[0022] 1. Side fixing plate; 2. Protection plate; 3. Rotating block; 4. Upper connecting column; 5. Lower fixing column; 6. Anti-tilting scraper; 7. Connecting rod; 8. Spring buckle; 9. Extended protection side plate; 10. Handle; 11. Fixing hole; 12. Connecting groove; 13. Rotating protection top plate; 14. Rotating shaft; 15. Snap ring structure; 16. Pin; 17. Limit bolt; 18. Pull rod; 19. Slide rod; 20. Spring; 21. Slide block; 22. Connecting round block; 23. Fixing bolt; 24. Side limit hole; 25. Pull ring; 26. Side connecting block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] 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.

[0024] Refer to Figure 1 and Figure 2, An embodiment provided by the present utility model: A slope protection device, including a side fixing plate 1, the function of the side fixing plate 1 is to connect with the carrier. The side wall of the side fixing plate 1 is fixedly connected with a rotating block 3. The side fixing plate 1 is rotatably connected with a protection plate 2 through the rotating block 3. The function of the rotating block 3 is to rotatably connect the protection plate 2 after connecting with the side fixing plate 1, realizing the fixation and rotation between the protection plate 2. The inside of the side fixing plate 1 is fixedly connected with an upper connecting column 4, and the bottom of the upper connecting column 4 is fixedly connected with a lower fixing column 5. The functions of the lower fixing column 5 and the upper connecting column 4 are to fix the soil ground. The inner top of the upper connecting column 4 is fixedly connected with a spring 20, and the bottom of the spring 20 is fixedly connected with a connecting circular block 22. The spring 20 is fixedly connected to the inner wall of the top of the upper connecting column 4. The connecting circular block 22 is fixedly connected with the spring 20, which can better ensure that the spring 20 can only change its position and contract at the lower end. A groove is formed on the outer wall of the upper connecting column 4 and is fixedly connected with a sliding rod 19. The outer wall of the sliding rod 19 is slidably connected with a slider 21. The slider 21 is slidably connected to the outer wall of the sliding rod 19, which can better realize the control of the bottom structure. The inner wall of the slider 21 is rotatably connected with a connecting rod 7, and the other end of the connecting rod 7 is rotatably connected with an anti-tilt scraping plate 6. The connecting rod 7 is rotatably connected with the slider 21. When the slider 21 slides on the outer wall of the sliding rod 19, it can better control the rotation of the connecting rod 7. When the connecting rod 7 rotates, it can control the rotation of the anti-tilt scraping plate 6, which can better control the stability of the entire upper connecting column 4 and the lower fixing column 5 inside the ground. The top of the connecting circular block 22 is fixedly connected with a pull rod 18, and the top of the pull rod 18 is fixedly connected with a pull ring 25. The pull rod 18 and the pull ring 25 cooperate with each other to realize the sliding of the slider 21, so as to control the angle change of the anti-tilt scraping plate 6 and the connecting rod 7, thereby controlling the stability. The inside of the protection plate 2 is slidably connected with a side protection component, which is used for the protection and stability of the slope. The pull rod 18 and the pull ring 25 are slidably connected with the upper connecting column 4. The pull rod 18 is arranged inside the spring 20. The anti-tilt scraping plate 6 is rotatably connected with the lower fixing column 5. The number of the upper connecting columns 4 is multiple, which realizes a more stable effect. The multiple upper connecting columns 4 are evenly distributed on the inner wall of the side fixing plate 1, and the upper connecting columns 4 and the lower fixing columns 5 are perpendicular to the side fixing plate 1.

[0025] Refer to Figure 1 , Figure 3 and Figure 4, the side protection component includes an extended protection side plate 9. The function of the extended protection side plate 9 is to provide extended protection. The extended protection side plate 9 is slidably connected to the protection plate 2. A side limit hole 24 is provided on the side wall of the extended protection side plate 9, and the function of the side limit hole 24 is to fix the extended protection side plate 9. A side connection block 26 is fixedly connected to the side wall of the extended protection side plate 9. A connection groove 12 is provided on the side wall of another extended protection side plate 9. Fixing holes 11 are provided at the top of both the side connection block 26 and the connection groove 12. A handle 10 is fixedly connected to the top of the extended protection side plate 9. The side connection block 26 and the connection groove 12 cooperate with each other to achieve the connection effect between the extended protection side plates 9, better expanding the protection area. A spring buckle 8 is fixedly connected to the side wall of the protection plate 2, and the spring buckle 8 can better cooperate with the side limit hole 24 to fix the extended protection side plate 9. The side connection block 26 and the connection groove 12 are fixedly connected by a fixing bolt 23 through the fixing hole 11. The function of the fixing bolt 23 is to ensure the stability of the fixed connection between the extended protection side plates 9. The spring buckle 8 and the side limit hole 24 cooperate with each other to achieve the fixed connection of the extended protection side plate 9. The extended protection side plates 9 are symmetrically arranged on both sides of the protection plate 2.

[0026] Refer to Figure 1 , Figure 3 and Figure 4 , a rotating shaft 14 is rotatably connected to the side wall of the protection plate 2. The protection plate 2 is rotatably connected to a rotating protection top plate 13 through the rotating shaft 14. The rotating protection top plate 13 is fixedly connected to the protection plate 2 through the rotating shaft 14. A snap ring structure 15 is fixedly connected to the top of the rotating protection top plate 13. A snap pin 16 is slidably connected to the top of the protection plate 2. A limit bolt 17 is threadedly connected to the side wall of the snap ring structure 15 on the top of the protection plate 2. The limit bolt 17 fixes the position of the snap pin 16 on the snap ring structure 15 on the top of the protection plate 2. When the snap pin 16 is connected to the snap ring structure 15 on the top of the rotating protection top plate 13, the snap pin 16 is fixed by the limit bolt 17, which can achieve the fixation of the position of the rotating protection top plate 13. The limit bolt 17 can fix the snap pin 16, and the snap pin 16 and the snap ring structure 15 on the rotating protection top plate 13 cooperate with each other to achieve the fixation of the rotating protection top plate 13, achieving a more stable effect.

[0027] Working principle: First, press the lower fixing column 5 into contact with the soil ground, and then firmly fix the entire device to the ground through the action of the anti-tilting scraper 6. When it needs to be taken out, pull the pull ring 25. At this time, the pull ring 25 will drive the pull rod 18 and the connecting round block 22 to move upward. At this time, the connecting round block 22 will drive the slider 21 to move upward. Since the slider 21 and the connecting rod 7 are rotatably connected, the connecting rod 7 drives the anti-tilting scraper 6 to contract inward, so that the lower fixing column 5 can be better taken out from the soil. When working, adjust the protection plate 2 to an appropriate angle through the action of the rotating block 3. When it is necessary to expand the protection area, adjust the rotating protection top plate 13 to an appropriate angle after rotating the rotating shaft 14, and then move the pin 16 into the snap ring structure 15 on the rotating protection top plate 13, and then fix the pin 16 through the limit bolt 17. At this time, the rotating protection top plate 13 and the protection plate 2 provide protection at the same time. When side protection is required, pull the handle 10, then loosen the spring buckle 8, move the extended protection side plate 9 to an appropriate position and then loosen the spring buckle 8. At this time, the spring buckle 8 and the side limit hole 24 cooperate with each other to fix the extended protection side plate 9. Then, when it is necessary to connect with an external structure, at this time, the side connection block 26 on the side wall of the extended protection side plate 9 is clamped with the connection groove 12 on another extended protection side plate 9, and the two extended protection side plates 9 are fixed together with the fixing bolt 23 to achieve the function of external protection, and it has a wide range of applications.

[0028] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A slope protection device, comprising a side fixing plate (1), characterized in that: The side wall of the side fixing plate (1) is fixedly connected to a rotating block (3), the side fixing plate (1) is rotatably connected to a protective plate (2) via the rotating block (3), the interior of the side fixing plate (1) is fixedly connected to an upper connecting column (4), the bottom of the upper connecting column (4) is fixedly connected to a lower fixing column (5), the inner top of the upper connecting column (4) is fixedly connected to a spring (20), the bottom of the spring (20) is fixedly connected to a connecting round block (22), the outer wall of the upper connecting column (4) is provided with a groove and fixedly connected to the upper connecting column (4) A sliding rod (19) is fixedly connected, the outer wall of the sliding rod (19) is slidably connected to a slider (21), the inner wall of the slider (21) is rotatably connected to a connecting rod (7), the other end of the connecting rod (7) is rotatably connected to an anti-tilt scraper (6), the top of the connecting round block (22) is fixedly connected to a pull rod (18), the top of the pull rod (18) is fixedly connected to a pull ring (25), the inside of the protective plate (2) is slidably connected to a side protection assembly, and the side protection assembly is used for protecting and stabilizing the slope.

2. A slope protection device according to claim 1, characterized in that: The pull rod (18) and the pull ring (25) are slidably connected to the upper connecting column (4), the pull rod (18) is arranged inside the spring (20), and the anti-tilt scraper (6) is rotatably connected to the lower fixed column (5).

3. A slope protection device according to claim 1, characterized in that: The upper connecting columns (4) are provided in multiple groups, and the multiple groups of upper connecting columns (4) are evenly distributed on the inner wall of the side fixing plate (1), and the upper connecting columns (4) and the lower fixing columns (5) are perpendicular to the side fixing plate (1).

4. A slope protection device according to claim 1, characterized in that: The side protection assembly comprises an extended protection side plate (9), the extended protection side plate (9) is slidably connected to the protection plate (2), the side wall of the extended protection side plate (9) is provided with a side limit hole (24), the side wall of the extended protection side plate (9) is fixedly connected with a side connection block (26), the side wall of the other extended protection side plate (9) is provided with a connection groove (12), and the tops of the side connection block (26) and the connection groove (12) are also provided with fixing holes (11).

5. A slope protection device according to claim 4, characterized in that: The top of the extended protective side plate (9) is fixedly connected with a handle (10), the side wall of the protective plate (2) is fixedly connected with a spring buckle (8), and the side connecting block (26) and the connecting groove (12) are fixedly connected with a fixing bolt (23) through the fixing hole (11).

6. A slope protection device according to claim 5, characterized in that: The spring buckle (8) cooperates with the side limiting hole (24) to achieve fixed connection of the extended protective side plate (9), and the extended protective side plate (9) is symmetrically arranged on both sides of the protective plate (2).

7. A slope protection device according to claim 1, characterized in that: The side wall of the protective plate (2) is rotatably connected to a rotating shaft (14), the protective plate (2) is rotatably connected to a rotating protective top plate (13) via the rotating shaft (14), and the top of the rotating protective top plate (13) is fixedly connected to a clamping ring structure (15).

8. A slope protection device according to claim 7, characterized in that: The top of the protective plate (2) is slidably connected with a bayonet (16); the side wall of the bayonet structure (15) on the top of the protective plate (2) is threadedly connected with a limiting bolt (17); the limiting bolt (17) can fix the bayonet pin (16); the bayonet pin (16) and the bayonet structure (15) on the rotating protective top plate (13) cooperate with each other to achieve the fixation of the rotating protective top plate (13).

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