Slope protection structure for water conservancy project

Abstract

The slope protection structure for the water conservancy project comprises a slope body, a mounting frame is arranged at the top of the slope body, a sliding way corresponding to the mounting frame is arranged on the slope body in an embedded mode, grooves are formed in the two sides of the sliding way, bottom-layer stone is arranged in the grooves, an inserting groove is formed in the top of the mounting frame, and the bottom-layer stone is arranged in the inserting groove. A rhombic frame is arranged in the center of the interior of the inserting groove, locking bolts are arranged at the four corners of the rhombic frame, a rectangular frame is arranged in the rhombic frame, a net plate is fixedly connected to the bottom of the interior of the inserting groove, and upper-layer stone and ecological vegetation are arranged at the top of the net plate. According to the slope protection structure, the rhombic frame, the rectangular frame and the mounting frame are matched with one another, modular design is adopted, and only the rhombic frame and the rectangular frame are adopted, so that one mounting frame area can be quickly divided into a plurality of plates, vegetation and stone can be conveniently filled, the mounting time is shortened, and the mounting efficiency of the slope protection structure is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of slope protection structures, in particular to a slope protection structure for water conservancy projects. Background Art

[0002] Slope protection refers to the general term for various paving and planting on the slope surface to prevent the slope from being eroded. In the river section where the bridge is located, the concave bank of the river bank is eroded by the water flow year by year, which will cause the river bank to collapse continuously. In order to protect the safety of bridges and embankments, protective buildings must be built on the concave bank. In addition, when the river flow direction changes due to the construction of bridges, the river bank is eroded and endangers farmland and villages, protective buildings must also be built on the river bank. At this stage, in order to improve the construction of water conservancy projects, slope protection must be built on the river bank to reduce soil erosion.

[0003] At present, water conservancy project slope protection often prefabricates a large number of slope protection concrete slabs, and then places and builds them on site. In order to ensure the beauty of the slope protection structure, the size, distance and levelness between the concrete slabs need to be controlled during installation. Once an error occurs during installation, it will affect the beauty of the entire water conservancy project slope, and the installation is time-consuming and labor-intensive. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0006] A slope protection structure for a water conservancy project comprises a slope, a mounting frame is arranged on the top of the slope, a slideway corresponding to the mounting frame is embedded in the slope, grooves are arranged on both sides of the slideway, and bottom stones are arranged inside the grooves;

[0007] A slot is provided on the top of the mounting frame, a diamond frame is provided at the center of the slot, locking bolts are provided at the four corners of the diamond frame, a rectangular frame is provided inside the diamond frame, a mesh plate is fixedly connected to the bottom of the slot, and upper stones and ecological vegetation are provided on the top of the mesh plate.

[0008] As a preferred solution of the slope protection structure for water conservancy projects described in the utility model, two sliding blocks are fixedly connected to the bottom of the mounting frame, and the two sliding blocks are respectively matched with corresponding slideways. The cross-section of the sliding block is conical, and the conical bottom is chamfered. The contact area between the sliding block and the slideway is small, which makes it easy for the mounting frame to slide down the slideway and be installed in place.

[0009] As a preferred solution of the slope protection structure for water conservancy projects described in the utility model, slide grooves are provided on both sides of the inner wall of the slot, and the slide grooves are slidably connected to the two sides of the rhombus frame. A card slot corresponding to the rhombus frame is provided on the bottom side of the slot, and the card slot is matched with the rhombus frame. When installing the rhombus frame, it can be slid along the slide groove so that the bottom of the rhombus frame fits with the card slot.

[0010] As a preferred solution of the slope protection structure for water conservancy projects described in the utility model, the four locking bolts all penetrate the diamond frame and are threadedly connected to the mesh plate, so as to firmly fix the diamond frame and the mounting frame.

[0011] As a preferred solution of the slope protection structure for water conservancy projects described in the utility model, limiting grooves are provided at the centers of the four sides of the inner wall of the rhombus frame, and the four limiting grooves respectively correspond to the four corners of the rectangular frame to facilitate the positioning of the rectangular frame.

[0012] As a preferred solution of the slope protection structure for water conservancy projects described in the utility model, the upper stones and ecological vegetation are staggered inside and outside the rhombus frame and the rectangular frame. The alternating distribution of stones and ecological vegetation, on the one hand, can effectively prevent water from eroding the slope bank by using stones, and on the other hand, by planting ecological vegetation on the slope, such as lotus root, iris, ophiopogon, dianthus and daylily, it not only has the function of maintaining water and soil, but also can improve the environment and landscape.

[0013] As a preferred solution of the slope protection structure for water conservancy projects described in the utility model, the bottom layer of stones is embedded in the groove to facilitate soil consolidation and reduce land loss on the slope. The upper layer of stones is bonded to the mesh plate by epoxy resin glue, and only the bottom and a small area of ​​the side of the upper layer of stones are bonded to the mesh plate to ensure that the surface of the stones is uneven, which is convenient for buffering the water scouring on the slope.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The utility model adopts a modular design by cooperating between the diamond frame, the rectangular frame and the mounting frame. Only the diamond frame and the rectangular frame are used to quickly divide an area of ​​the mounting frame into multiple sections, which is convenient for filling with vegetation and stones, shortens the installation time, and effectively improves the installation efficiency of the slope protection structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the 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 This is a three-dimensional diagram of a slope protection structure for water conservancy projects of the utility model;

[0018] Figure 2 This is a schematic diagram of the slope structure of a slope protection structure for a water conservancy project of the utility model;

[0019] Figure 3 This is an overall schematic diagram of a mounting frame of a slope protection structure for a water conservancy project according to the utility model;

[0020] Figure 4 The utility model is a schematic diagram of the internal structure of a mounting frame of a slope protection structure for water conservancy projects.

[0021] Legend: 1. Slope; 2. Mounting frame; 3. Slide; 4. Slider; 5. Groove; 6. Bottom layer of stone; 7. Slot; 8. Diamond frame; 9. Rectangular frame; 10. Mesh plate; 11. Slide; 12. Slot; 13. Locking bolt; 14. Limiting groove; 15. Upper layer of stone; 16. Ecological vegetation. DETAILED DESCRIPTION

[0022] In order to make the above-mentioned objects, 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 with reference to the accompanying drawings.

[0023] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0024] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0025] See also Figure 1-4The utility model provides a slope protection structure for water conservancy projects, including a slope body 1, a mounting frame 2 is arranged on the top of the slope body 1, a slideway 3 corresponding to the mounting frame 2 is embedded in the slope of the slope body 1, two sliders 4 are fixedly connected to the bottom of the mounting frame 2, the two sliders 4 are respectively matched with the corresponding slideways 3, the sliders 4 have a conical cross-section, the conical bottom is chamfered, the contact area between the sliders 4 and the slideway 3 is small, so that the mounting frame 2 can slide down along the slideway 3 and be installed in place.

[0026] Grooves 5 are arranged on both sides of the slideway 3 , and bottom layers of stones 6 are arranged inside the grooves 5 .

[0027] A slot 7 is provided at the top of the mounting frame 2, a diamond frame 8 is provided at the center of the slot 7, a slide groove 11 is provided on both sides of the inner wall of the slot 7, the slide groove 11 is slidably connected to both sides of the diamond frame 8, a card slot 12 corresponding to the diamond frame 8 is provided at the bottom of the slot 7, the card slot 12 is correspondingly matched with the diamond frame 8, and when installing the diamond frame 8, it can be slid along the slide groove 11 to make the bottom of the diamond frame 8 match the card slot 12. Locking bolts 13 are provided at the four corners of the diamond frame 8, and the four locking bolts 13 all penetrate the diamond frame 8 and are threadedly connected to the mesh plate 10, so as to facilitate the diamond frame 8 and the mounting frame 2 to be firmly fixed.

[0028] A rectangular frame 9 is arranged inside the diamond frame 8 , and limiting grooves 14 are provided at the centers of the inner walls of the diamond frame 8 . The four limiting grooves 14 respectively fit in with the four corners of the rectangular frame 9 , so as to facilitate the positioning of the rectangular frame 9 .

[0029] A mesh plate 10 is fixedly connected to the bottom of the slot 7, and an upper layer of stones 15 and ecological vegetation 16 are arranged on the top of the mesh plate 10, wherein the upper layer of stones 15 and ecological vegetation 16 are staggeredly distributed inside and outside the rhombus frame 8 and the rectangular frame 9. The alternating distribution of stones and ecological vegetation 16, on the one hand, can effectively prevent water flow from eroding the slope bank by using stones, and on the other hand, by planting ecological vegetation 16 on the slope, such as lotus root, iris, ophiopogon, dianthus and daylily, it not only has the function of maintaining water and soil, but also can improve the environment and landscape.

[0030] The bottom layer of stone 6 is embedded in the groove 5 to consolidate the soil and reduce land loss on the slope. The upper layer of stone 15 is bonded to the mesh plate 10 by epoxy resin glue. Only the bottom and a small area of ​​the side of the upper layer of stone 15 are bonded to the mesh plate 10 to ensure that the surface of the stone is uneven, which is convenient for buffering the scouring of slope water.

[0031] When in use, the original slope 1 is reinforced with concrete, a slide 3 is embedded in the ramp, and a groove 5 is reserved. During installation, the staff slides the diamond frame 8 into the mounting frame 2 at the top of the slope, inserts the rectangular frame 9 into the diamond frame 8, and then slides the mounting frame 2 down along the slide 3 to its place, and then penetrates the mesh plate 10 with expansion bolts and drives them into the reinforced concrete of the slope 1 to fix it.

[0032] Subsequently, vegetation and stones are planted alternately in a plurality of plates divided by the diamond frame 8 and the rectangular frame 9, and soil is filled at the bottom of the vegetation. The roots can pass through the mesh of the mesh plate 10 and extend into the groove 5, and then take root in the soil inside the slope 1 through the groove 5, thereby improving the water and soil retention capacity of the slope 1 and improving the ecological slope protection structure.

[0033] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A slope protection structure for a water conservancy project, comprising a slope body (1), characterized in that: A mounting frame (2) is arranged at the top of the slope of the slope body (1), a slideway (3) corresponding to the mounting frame (2) is embedded in the slope of the slope body (1), grooves (5) are arranged on both sides of the slideway (3), and a bottom layer of stone (6) is arranged inside the groove (5); A slot (7) is provided at the top of the mounting frame (2), a diamond frame (8) is provided at the center of the slot (7), locking bolts (13) are provided at four corners of the diamond frame (8), a rectangular frame (9) is provided inside the diamond frame (8), a mesh plate (10) is fixedly connected to the bottom of the slot (7), and an upper layer of stone (15) and ecological vegetation (16) are provided on the top of the mesh plate (10).

2. A water conservancy engineering slope protection structure according to claim 1, characterized in that: Two sliding blocks (4) are fixedly connected to the bottom of the mounting frame (2), the two sliding blocks (4) respectively fit into corresponding slideways (3), and the cross section of the sliding blocks (4) is conical.

3. A water conservancy engineering slope protection structure according to claim 1, characterized in that: Both sides of the inner wall of the slot (7) are provided with sliding grooves (11), the sliding grooves (11) are slidably connected with both sides of the rhombus frame (8), and the bottom side of the slot (7) is provided with a card slot (12) corresponding to the rhombus frame (8), and the card slot (12) is correspondingly matched with the rhombus frame (8).

4. A water conservancy engineering slope protection structure according to claim 1, characterized in that: The four locking bolts (13) all penetrate the diamond frame (8) and are threadedly connected to the mesh plate (10).

5. A water conservancy engineering slope protection structure according to claim 1, characterized in that: Limiting grooves (14) are provided at the center of the inner wall of the rhombus frame (8), and the four limiting grooves (14) respectively correspond to the four corners of the rectangular frame (9).

6. A water conservancy engineering slope protection structure according to claim 1, characterized in that: The upper layer of stones (15) and ecological vegetation (16) are distributed alternately inside and outside the rhombus frame (8) and the rectangular frame (9).

7. A water conservancy engineering slope protection structure according to claim 1, characterized in that: The bottom layer of stone (6) is embedded in the groove (5), and the upper layer of stone (15) is bonded to the mesh plate (10) by epoxy resin glue.

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