Water conservancy project slope protection device

Abstract

The utility model relates to the technical field of water conservancy projects, and discloses a water conservancy project slope protection device which comprises a slope body, a plurality of brick bodies are fixedly connected to the top of the slope body, a frame body is supported outside the brick bodies, and a plurality of fixing mechanisms are fixedly connected to the top of the slope body. The multiple fixing mechanisms are clamped in the middles of the multiple brick bodies, the exteriors of the multiple fixing mechanisms are clamped in the frame body, each fixing mechanism comprises a shell, the outer bottom side of each shell is fixedly connected to the interior of the slope body, and a drill bit is fixedly connected to the bottom of each shell. According to the utility model, when the pressing block is pressed, pressure is transmitted to the propping column, so that the propping column smoothly slides down in the shell, and along with the downward movement of the propping column, the side nail smoothly expands towards the interior of the slope body and pierces into the slope body by means of the side groove in the bottom side of the shell, so that the problems of insufficient anchoring force and poor fixing effect of an anchorage device fixing mode are solved; and the stability of the slope protection structure is ensured.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy engineering technology, and in particular to a slope protection device for water conservancy projects. Background Technology

[0002] Water conservancy projects are crucial for controlling and regulating surface water and groundwater in nature, achieving the goals of mitigating harm and promoting benefits, such as preventing floods, regulating and distributing water to meet the needs of production and daily life. In water conservancy projects, dikes are an important component, and slope protection is the key protective structure of dikes. Its main function is to block the surge of water flow, prevent water from spreading to cities or other areas, and protect the safety of people and property in the surrounding area.

[0003] Existing slope protection devices for water conservancy projects consist of a fixed plate, anchors, and a water-retaining plate. The fixed plate, by fitting against the slope surface, disperses the pressure of the water flow. The anchors penetrate deep into the ground and use the friction of the soil to anchor the fixed plate. The water-retaining plate is installed on the outside of the fixed plate and, by virtue of its water-proofing properties, prevents the water flow from directly impacting the slope surface.

[0004] The existing anchors have poor fixing effect and their fixing structure design is not reasonable enough. They cannot be fixed well on the slope. When used, they greatly limit the wide application of water conservancy engineering slope protection devices in various complex geological environments and also bring potential risks to the long-term safe operation of water conservancy facilities. Therefore, a water conservancy engineering slope protection device is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a slope protection device for water conservancy projects, which aims to improve the problems of insufficient anchoring force and poor fixing effect of existing anchor fixing methods.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a slope protection device for water conservancy projects, comprising a slope body, a plurality of bricks fixedly connected to the top of the slope body, a frame supporting the exterior of the plurality of bricks, a plurality of fixing mechanisms fixedly connected to the top of the slope body, the plurality of fixing mechanisms being engaged in the middle of the plurality of bricks, the exterior of the plurality of fixing mechanisms being engaged in the interior of the frame, each fixing mechanism comprising a shell, the exterior bottom side of the shell being fixedly connected to the interior of the slope body, a drill bit fixedly connected to the bottom of the shell, a plurality of side grooves evenly provided on the exterior bottom side of the shell, a support column slidably connected inside the shell, a pressing block fixedly connected to the top of the support column, a plurality of side nails evenly rotatably connected to the bottom outer side of the support column, two limiting grooves opened on the exterior of the support column, a plurality of handles evenly fixedly connected to the top outer side of the shell, and a limiting component for limiting being slidably connected inside the handle;

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

[0008] The inner wall of the frame is fixedly connected with multiple support nets, and the bottom of the frame is provided with multiple water tanks;

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

[0010] The brick has a central groove inside and multiple slots are evenly distributed on the outside.

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

[0012] The limiting component includes a sliding post, which is slidably connected to the outside of the grip. One end of the sliding post is fixedly connected to a limit post, and a return spring is sleeved on the outside of the limit post.

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

[0014] A lever is fixedly connected to the outside of the sliding column, and the lever is slidably connected to the inside of the grip.

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

[0016] The other end of the sliding column is fixedly connected to a side abutment block, which is slidably connected inside the grip.

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

[0018] By pressing the pressing block, the abutment slides inside the housing. When the abutment slides downward, the limiting groove slides to the position of the handle. As the limiting groove slides to the position of the handle, the limiting post releases its elastic force to push the side abutment into the interior of the limiting groove.

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

[0020] By placing multiple bricks on the slope and then securing the frame to the outside of the bricks, once the frame and bricks are in place, multiple fixing mechanisms are inserted between the frame and the bricks, allowing the drill bit to penetrate the interior of the slope and fix the frame to the slope.

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

[0022] 1. In this utility model, when the pressing block is pressed, it transmits pressure to the abutment, causing it to slide smoothly inside the shell. As the abutment moves down, the side nails smoothly extend into the slope body and penetrate with the help of the side groove on the bottom side of the shell, so as to solve the problems of insufficient anchoring force and poor fixing effect of the anchor fixing method, and ensure the stability of the slope protection structure.

[0023] 2. In this utility model, the slot structure of the brick body drives the frame and the fixing mechanism to work, thereby enhancing the connection stability. At the same time, the water trough structure at the bottom of the frame body drives the water flow guidance and collection, thereby preventing the slope from being eroded by water flow. The central groove structure of the brick body drives the planting of plants, thereby reinforcing the slope. This effectively protects and stabilizes the slope, reducing soil loss caused by water flow. Attached Figure Description

[0024] Figure 1 This is a three-dimensional schematic diagram of a slope protection device for water conservancy projects proposed in this utility model.

[0025] Figure 2 This is a schematic diagram of the frame of a slope protection device for water conservancy projects proposed in this utility model;

[0026] Figure 3 This is a schematic diagram of the side nail structure of a slope protection device for water conservancy projects proposed in this utility model;

[0027] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0028] Figure 5 This is a schematic diagram of the water trough structure of a slope protection device for water conservancy projects proposed in this utility model;

[0029] Figure 6 This is a schematic diagram of the brick structure of a slope protection device for water conservancy projects proposed in this utility model.

[0030] Legend:

[0031] 1. Slope; 2. Frame; 201. Water trough; 202. Support net; 3. Fixing mechanism; 301. Outer shell; 302. Drill bit; 303. Side groove; 304. Support post; 305. Pressing block; 306. Side nail; 307. Handle; 308. Limiting post; 309. Return spring; 3010. Sliding post; 3011. Paddle plate; 3012. Side support block; 3013. Restriction groove; 4. Brick body; 401. Center groove; 402. Slot. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] Reference Figure 1 The present invention provides an embodiment of a slope protection device for water conservancy projects, comprising a slope 1, which is a dam. Multiple bricks 4 are fixedly connected to the top of the slope 1, forming a protective layer that can disperse the pressure on the surface of the slope 1 and reduce the direct scouring of the slope 1 by water flow. A frame 2 supports the outside of the multiple bricks 4. The frame 2 is an important component of the slope protection device, covering the outside of the multiple bricks 4 and playing a role in further protecting and restraining the bricks 4 and the slope 1. Multiple fixing mechanisms 3 are fixedly connected to the top of the slope 1, and the multiple fixing mechanisms 3 are snapped into the middle of the multiple bricks 4. The outside of the multiple fixing mechanisms 3 is snapped into the inside of the frame 2.

[0034] Reference Figures 2 to 4 The fixing mechanism 3 includes a housing 301. The outer bottom side of the housing 301 is fixedly connected to the inside of the slope 1. The housing 301 is used to bear and transmit force. A drill bit 302 is fixedly connected to the bottom of the housing 301. The drill bit 302 rotates and drills into the inside of the slope 1, so that the fixing mechanism 3 can be stably anchored on the slope 1, thereby enhancing the connection strength between the fixing mechanism 3 and the slope 1. Multiple side grooves 303 are evenly opened on the outer bottom side of the housing 301. The side grooves 303 are used for side nails 306 to pass through from the inside and nail into the inside of the slope 1, thereby enhancing the bonding force between the fixing mechanism 3 and the slope 1 and preventing the fixing mechanism 3 from shaking.

[0035] An abutment 304 is slidably connected inside the outer casing 301. The abutment 304 is used for sliding and support. A pressing block 305 is fixedly connected to the top of the abutment 304. The pressing block 305 is used to provide a force application point to facilitate operation and downward sliding. The measuring nail slides out of the side groove 303 and is inserted into the slope 1. Multiple side nails 306 are evenly rotatably connected to the bottom outer side of the abutment 304. When the abutment 304 slides downward, the side nails 306 unfold through the side groove 303 and penetrate into the interior of the slope 1, anchoring the fixing mechanism 3 from multiple directions. This greatly enhances the connection between the fixing mechanism 3 and the slope 1. Two limiting grooves 3013 are opened on the outside of the abutment 304. The limiting grooves 3013 cooperate with the side abutment block 3012 to prevent the abutment 304 from sliding upward. Multiple handles 307 are evenly fixedly connected to the top outer side of the outer shell 301. The handles 307 provide a gripping part for the operator, making it convenient for the operator to operate when installing the fixing mechanism 3. At the same time, as the installation carrier of the limiting component, the handles 307 have a limiting component for limiting that is slidably connected inside.

[0036] The limiting component includes a sliding post 3010, which transmits external force to achieve overall movement of the limiting component. The sliding post 3010 is externally slidably connected to the outside of the handle 307. One end of the sliding post 3010 is fixedly connected to a limit post 308, which limits the return spring 309. The return spring 309 is sleeved on the outside of the limit post 308, providing a reset force to the side abutment block 3012. A lever 3011 is fixedly connected to the outside of the sliding post 3010, providing an operating component for the operator to control the movement of the sliding post 3010 by moving the lever 3011, thereby controlling the limiting component. The lever 3011 is externally slidably connected to the inside of the handle 307. The other end of the sliding post 3010 is fixedly connected to a side abutment block 3012, which is subject to the elastic force of the return spring 309. Under the action, it slides into the limiting groove 3013 on the abutment 304, limiting the upward movement of the abutment 304, ensuring that the side nail 306 remains in the unfolded state, maintaining the stable anchoring effect of the fixing mechanism 3. The side abutment block 3012 is slidably connected to the inside of the handle 307. By pressing the pressing block 305, the abutment 304 slides inside the outer shell 301. When the abutment 304 slides downward, the limiting groove 3013 slides to the position of the handle 307. By the limiting groove 3013 sliding to the position of the handle 307, the limiting post 308 releases its elastic force to push the side abutment block 3012 into the inside of the limiting groove 3013. By placing multiple bricks 4 on the slope 1, and then clamping the frame 2 on the outside of the multiple bricks 4, when the frame 2 and bricks 4 are placed, multiple fixing mechanisms 3 are inserted between the frame 2 and bricks 4, so that the drill bit 302 drills into the inside of the slope 1 and fixes the frame 2 on the slope 1.

[0037] Reference Figure 1, Figure 5 and Figure 6 The brick body 4 has a central groove 401 inside. Located inside the brick body 4, the central groove 401 primarily serves for positioning and guiding during the laying process. Through the central groove 401, construction workers can more easily and accurately arrange multiple brick bodies 4 together, ensuring the neatness and flatness of the brick body 4 laying, thereby guaranteeing the flatness of the entire slope protection device surface. Plants can then be planted through the central groove 401. Multiple slots 402 are evenly distributed on the outside of the brick body 4. These slots 402 form a tight interlocking fit with the frame 2 and the fixing mechanism 3, enhancing the connection stability between the various components of the slope protection device. Multiple support nets 202 are fixedly connected to the inner wall of the frame 2, and the support nets 202 support the bricks... Body 4 provides additional support and constraint, enhancing the integrity and stability between brick bodies 4. The support net 202 can disperse the pressure borne by the brick body 4, preventing the brick body 4 from shifting or being damaged due to excessive local stress. At the same time, it can also improve the deformation resistance of the entire slope protection device. Its holes are composed of large and small holes, which facilitates the installation of the fixing mechanism 3 and the planting of plants. Multiple water troughs 201 are opened at the bottom of the frame 2. The water troughs 201 guide and collect the water flow on the surface of the slope 1, and discharge the water flow in an orderly manner, avoiding the disorderly flow of water on the surface of the slope 1 and causing erosion damage to the slope 1. Through the diversion effect of the water troughs 201, the erosion of the slope 1 and brick body 4 by the water flow can be reduced, protecting the stability of the slope protection device.

[0038] Working principle: During use, the bricks 4 at the top of the slope 1 form a protective layer to disperse pressure and reduce erosion. The central groove 401 of the bricks 4 is used for positioning and laying, and can be used to plant vegetation to reinforce the slope 1. The slots 402 are tightly engaged with the frame 2 and the fixing mechanism 3 to enhance connection stability. The frame 2 covers the bricks 4 to provide protection and restraint. Its inner wall support net 202 provides additional support and disperses pressure. The bottom water trough 201 guides and collects water flow to prevent erosion. When the entire fixing mechanism 3 is inserted into the groove formed by the support net 202 of the frame 2 and the slots 402 of multiple bricks 4, the handle 307 is held, and the outer shell 301 is rotated by rotation, thereby driving the drill bit 302 to rotate. Under the action of rotational force, the drill bit 302 gradually drills into the interior of the slope 1 until the handle 307 is tightly pressed against the support net 202 to fix the frame 2. Pressing the pressing block 305 causes the abutment 304 to slide downward inside the outer shell 301. As the column 304 slides down, multiple side pins 306, which are evenly rotated and connected to the outer side of its bottom, unfold through the side groove 303 on the bottom side of the outer shell 301 and insert into the interior of the slope 1. In this way, the side pins 306 anchor the fixing mechanism 3 from multiple directions, greatly enhancing the connection between the fixing mechanism 3 and the slope 1. When the column 304 slides down and the limiting groove 3013 moves to the position corresponding to the limiting component inside the handle 307, the return spring 309 releases its elastic force, pushing the side block 3012 into the limiting groove 3013 through the limiting post 308 and the sliding post 3010, locking the limiting groove 3013 and preventing the column 304 from sliding upward. When the operator needs to unlock, by moving the lever 3011, the sliding post 3010 and the limiting post 308 are moved, compressing the return spring 309, causing the side block 3012 to exit from the limiting groove 3013, and the column 304 can slide upward to reset.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A slope protection device for hydraulic engineering, comprising a slope body (1), characterized in that: The top of the slope (1) is fixedly connected to a plurality of bricks (4), and the outside of the plurality of bricks (4) is supported by a frame (2). The top of the slope (1) is fixedly connected to a plurality of fixing mechanisms (3), the plurality of fixing mechanisms (3) are engaged in the middle of the plurality of bricks (4), and the outside of the plurality of fixing mechanisms (3) is engaged in the inside of the frame (2). The fixing mechanism (3) includes a housing (301), the outer bottom side of which is fixedly connected to the inside of the slope (1), a drill bit (302) is fixedly connected to the bottom of the housing (301), a plurality of side grooves (303) are evenly provided on the outer bottom side of the housing (301), a stop post (304) is slidably connected inside the housing (301), a pressing block (305) is fixedly connected to the top of the stop post (304), a plurality of side nails (306) are evenly rotatably connected to the bottom outer side of the stop post (304), two limiting grooves (3013) are provided on the outside of the stop post (304), a plurality of handles (307) are evenly fixedly connected to the top outer side of the housing (301), and a limiting component for limiting is slidably connected inside the handle (307).

2. The slope protection device for water conservancy projects according to claim 1, characterized in that: The inner wall of the frame (2) is fixedly connected with multiple support nets (202), and the bottom of the frame (2) is provided with multiple water tanks (201).

3. The slope protection device for water conservancy projects according to claim 1, characterized in that: The brick body (4) has a central groove (401) inside and multiple slots (402) are evenly provided on the outside of the brick body (4).

4. A slope protection device for water conservancy projects according to claim 1, characterized in that: The limiting component includes a sliding post (3010), which is slidably connected to the outside of the grip (307). One end of the sliding post (3010) is fixedly connected to a limiting post (308), and a return spring (309) is sleeved on the outside of the limiting post (308).

5. A slope protection device for water conservancy projects according to claim 4, characterized in that: A lever plate (3011) is fixedly connected to the outside of the sliding column (3010), and the lever plate (3011) is slidably connected to the inside of the grip (307).

6. A slope protection device for water conservancy projects according to claim 5, characterized in that: The other end of the sliding column (3010) is fixedly connected to a side abutment block (3012), which is slidably connected inside the handle (307).

7. A slope protection device for water conservancy projects according to claim 6, characterized in that: By pressing the pressing block (305), the abutment (304) slides inside the outer shell (301). When the abutment (304) slides downward, the limiting groove (3013) slides to the position of the grip (307). By sliding the limiting groove (3013) to the position of the grip (307), the limiting post (308) releases its elastic force to push the side abutment (3012) into the interior of the limiting groove (3013).

8. A slope protection device for water conservancy projects according to claim 1, characterized in that: By placing multiple bricks (4) on the slope (1) and then clamping the frame (2) on the outside of the multiple bricks (4), once the frame (2) and the bricks (4) are placed, multiple fixing mechanisms (3) are inserted between the frame (2) and the bricks (4), so that the drill bit (302) drills into the interior of the slope (1) and fixes the frame (2) on the slope (1).

Images