CN217352321U - A kind of slope support structure for water conservancy engineering - Google Patents

Abstract

The utility model discloses a slope body supporting structure for hydraulic engineering, which comprises a rock layer and a buffer protection mechanism, wherein a slope body is arranged on the rock layer; a rear supporting plate is arranged behind the slope body; a first soil layer is arranged in front of the slope body; a reinforcing protection plate is arranged in front of the first soil layer; through the buffer protection mechanism, the buffer plate and the buffer holes are effectively ensured to reduce the water falling speed when the rainwater is large, so that water is buffered, the impact of the water on soil is reduced, and the soil loss is reduced; the reinforcing protection plate is provided with the plurality of reinforcing meshes with uniform sizes and is in a step shape, so that the first soil layer and the second soil layer can be reinforced layer by layer, the soil layer is prevented from slipping because the soil layer is too thick and cannot be supported at a slope, the stability is realized, and the slope soil is supported and protected; the utility model discloses simple structure, convenient operation is worth promoting.

Description

A kind of slope support structure for water conservancy engineering

technical field

The utility model relates to the technical field of water conservancy projects, in particular to a slope body support structure for water conservancy projects.

Background technique

Water conservancy projects refer to various projects built for the purpose of controlling, regulating and utilizing the surface water and groundwater in nature to achieve the purpose of eliminating harm and benefiting; For paving and planting, a special slope support structure is required to support the slope body, and the slope protection is protected after support.

The slope protection support structure for water conservancy projects adopts all the measures to prevent the slope from being scoured, and prevents the river bank from collapsing continuously due to long-term water erosion. The slope protection support structure for water conservancy projects has a certain protective effect on the river bank. However, the current slope support structures for water conservancy projects on the market cannot slow down the water flow when the rain is heavy. The water flow washes away the soil and causes soil loss. The soil is prone to landslides without supporting points. At the same time, it can reduce the speed of water sliding, buffer the water, reduce the impact of water on the soil, reduce soil loss, and facilitate the layered reinforcement of the soil, support and protect the soil to reduce landslides. .

Utility model content

The purpose of the present invention is to provide a slope body support structure for water conservancy projects to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a slope body support structure for water conservancy projects, which includes a rock layer and a buffer protection mechanism, and a slope body is arranged on the rock layer; the back of the slope body is arranged There is a rear support plate; a first soil layer is arranged in front of the slope body; a reinforcement protection plate is arranged in front of the first soil layer; a reinforcement support column is arranged on the reinforcement protection plate; the reinforcement support column extends The first soil layer and the slope body are fixed on the inner side of the rear support plate; the surface of the reinforcement protection plate is provided with reinforcement mesh holes; the front of the reinforcement protection plate is provided with a second soil layer; A vegetation protection board is arranged in front; the buffer protection mechanism extends through the vegetation protection board to the inside of the second soil layer; a vegetation layer is arranged in the middle of two adjacent buffer protection mechanisms.

Preferably, the buffer protection mechanism includes a buffer plate and a buffer hole, the buffer plate is provided with a circular tube; both sides of the buffer plate are provided with a plurality of buffer holes; the bottom of the buffer plate is provided with a support tube and The support pipe is a hollow square pipe; the outer side of the support pipe is provided with a plurality of mud grabbing rods; the buffer protection mechanism is provided with multiple rows; the surface of the buffer protection mechanism is sprayed with an anti-corrosion coating.

Preferably, the reinforcement protection plate is stepped; the reinforcement protection plate is provided with a plurality of reinforcement mesh holes of uniform size; the first soil layer and the second soil layer are connected together by passing through the reinforcement mesh holes ; The surface of the reinforced protective plate is uniformly sprayed with an anti-corrosion coating.

Preferably, the surface of the reinforced support column is sprayed with an anti-corrosion coating; a plurality of reinforced support columns are arranged below the reinforced protective plate; the reinforced support column is inclined downward by 45 degrees through the slope body and the support plate to be connected and strengthened .

Preferably, both sides of the buffer plate are concave arcs; the top of the buffer plate is concave arcs; the buffer plates are arranged on the vegetation cover; the support pipe is embedded in the vegetation cover and the second The interior of the soil layer; the buffer board is a smooth corrosion-resistant and oxidation-resistant board.

Beneficial effect: Compared with the prior art, the beneficial effect of the present utility model is: through the buffer protection mechanism, the buffer plate and the buffer hole are effectively guaranteed to reduce the speed of water sliding when the rainwater is large, buffer the water, reduce the water Impact the soil to reduce soil loss; by opening a plurality of reinforcement mesh holes of uniform size on the reinforcement protection plate, the reinforcement protection plate is stepped, which is convenient for the layered reinforcement of the first soil layer and the second soil layer to prevent the soil layer from becoming too large. It is thick and cannot be supported at the slope, causing the soil to slide down, providing stability and supporting and protecting the slope soil.

Description of drawings

Figure 1 is a schematic diagram of the overall structure of a slope body support structure for a water conservancy project proposed by the utility model.

Fig. 2 is a side structural schematic diagram of a slope body support structure for a water conservancy project proposed by the utility model.

Fig. 3 is a schematic diagram of the structure of the reinforcement guard plate of a slope body support structure for a water conservancy project proposed by the utility model.

FIG. 4 is a schematic structural diagram of a buffer protection mechanism of a slope body support structure for a water conservancy project proposed by the utility model.

In the attached drawings: 1-rock layer, 2-slope, 3-back support plate, 4-first soil layer, 5-reinforced protective plate, 6-reinforced mesh, 7-reinforced support column, 8-second soil Layer, 9-buffer protection mechanism, 91-buffer plate, 92-round pipe, 93-buffer hole, 94-support pipe, 95-grabber, 10-vegetation guard plate, 11-vegetation layer

Detailed ways

In order to be able to understand the above-mentioned objects, features and advantages of the present invention more clearly, the present invention will be further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments may be combined with each other in the case of no conflict.

In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific details of the following disclosure. Example limitations.

Example

Please refer to the accompanying drawings in the description. In an embodiment of the present invention, a slope body support structure for hydraulic engineering includes a rock layer 1 and a buffer protection mechanism 9. The rock layer 1 is provided with a slope body 2; the slope body 2 A rear support plate 3 is arranged at the back of the slope body 2; a first soil layer 4 is arranged in front of the slope body 2; a reinforcement protection plate 5 is arranged in front of the first soil layer 4; support column 7; the reinforcement support column 7 extends through the first soil layer 4 and the slope body 2 is fixed on the inner side of the rear support plate 3; the reinforcement protection plate 5 is provided with reinforcement mesh holes 6 on the surface; the reinforcement protection plate 5 is provided with a second soil layer 8 in front; the front of the second soil layer 8 is provided with a vegetation guard plate 10; the buffer protection mechanism 9 extends through the vegetation guard plate 10 to the inside of the second soil layer 8; A vegetation layer 11 is arranged in the middle of each of the buffer protection mechanisms 9 .

Further, the buffer protection mechanism 9 includes a buffer plate 91 and a buffer hole 93. The buffer plate 91 is provided with a circular tube 92; both sides of the buffer plate 91 are provided with a plurality of buffer holes 93; A support tube 94 is provided at the bottom of the buffer plate 91, and the support tube is a hollow square tube; the outer side of the support tube 94 is provided with a plurality of mud grab bars 95; the buffer protection mechanism 9 is provided with multiple rows; the buffer protection The surfaces of the mechanism 9 are all sprayed with anti-corrosion coatings.

Further, the reinforcement protection plate 5 is stepped; the reinforcement protection plate 5 is provided with a plurality of reinforcement meshes 6 of uniform size; the first soil layer 4 and the second soil layer 8 are reinforced by passing through them. The mesh holes 6 are connected together; the surface of the reinforced protective plate 5 is uniformly sprayed with an anti-corrosion coating.

Further, the surface of the reinforced support column 7 is sprayed with an anti-corrosion coating; a plurality of reinforced support columns 7 are arranged below the reinforced protective plate 5; 2 Connect with the support plate 3 for reinforcement.

Further, both sides of the buffer plate 91 are concave arcs; the top of the buffer plate 91 is concave arcs; the buffer plates 91 are arranged on the vegetation cover 10; the support pipes 94 are embedded in The interior of the vegetation protection board 10 and the second soil layer 8; the buffer board 91 is a smooth corrosion-resistant and oxidation-resistant board.

Use process:

When in use, the vegetation layer 11 is planted with green plants, the interior of the vegetation guard plate 10 is filled with soil, and the stability of the interior of the slope body 2 is enhanced by the rear support plate 3 and the reinforcement support column 7, which plays a reinforcing role. 5 is stepped and provided with reinforcement meshes 6, which can reinforce the first soil layer 4 and the second soil layer 8, and the reinforcement protection plate 5 forms a support point in the middle of the first soil layer 4 and the second soil layer 8 for support. , so that the first soil layer 4 and the second soil layer 8 are connected and strengthened through the reinforcement mesh 6, which is conducive to making the first soil layer 4 and the second soil layer 8 rely on each other through the holes of the reinforcement mesh 6, preventing large pieces of soil from relying on each other. Falling off and slipping, the support tube 94 is embedded in the vegetation cover 10 and the inside of the second soil layer 8 for fixing, and a plurality of mud grab bars 95 extend into the second soil layer 8 for reinforcement, so as to prevent the support tube 94 from shaking after being subjected to force, and improve the performance. Fixing effect: when the soil on the slope slips, the buffer plate 91 can catch the falling part of the soil, and the soil slides on the concave arc surface on the side of the buffer plate, reducing soil loss, and part of the soil slides down through the buffer hole 93. Blocking at the next buffer plate 91 can reduce the speed of soil sliding. The circular tube 92 is not communicated with the buffer hole 93, the buffer hole 93 is not communicated with the support tube 94, and the circular tube 92 is communicated with the support tube 94. Corrosion nails are used for reinforcement. When it rains, the water flow on the slope flows downward through the buffer plate 91. The buffer plate 91 blocks and buffers the water flow. The water flow enters the buffer hole 93 and then slows down, which can reduce the flow rate of the water and reduce the flow rate of the water. Take away the soil. During use, the soil may block the buffer hole 93. At this time, there is no need to clean it, which can also reduce the loss of soil, and the buffer plate 91 is a smooth corrosion-resistant and oxidation-resistant plate, and the soil will fall off by itself after a certain period of time. Fall, even if it doesn't fall, it can be washed down when the rain slides down when it rains.

In the above process, the buffer protection mechanism effectively ensures that the buffer plate and the buffer hole reduce the speed of water sliding when the rain is heavy, buffer the water, reduce the impact of the water on the soil, and reduce soil loss; There are multiple reinforcement mesh holes of uniform size, and the reinforcement protection plate is stepped, which is convenient for layering reinforcement of the first soil layer and the second soil layer, preventing the soil layer from being too thick and unable to support the soil from sliding down on the slope. stability, supporting and protecting the slope soil; the application is simple in structure, strong in practicability, and simple in operation, which is worthy of popularization.

The above are only the preferred embodiments of the present utility model. It should be pointed out that for those skilled in the art, some modifications and improvements can be made without departing from the concept of the present utility model. These should also be regarded as the present utility model. The scope of protection of the new model will not affect the effect of the implementation of the present utility model and the practicability of the patent.

Claims (5)

1. A slope body support structure for water conservancy engineering, characterized in that: comprising rock layer, buffer protection mechanism, and the rock layer is provided with a slope body; the back of the slope body is provided with a rear support plate; the slope body A first soil layer is arranged in front of the first soil layer; a reinforcement protection plate is arranged in front of the first soil layer; a reinforcement support column is arranged on the reinforcement protection plate; the reinforcement support column extends through the first soil layer and is fixed to the slope body On the inner side of the rear support plate; the surface of the reinforcement protection plate is provided with reinforcement mesh; the front of the reinforcement protection plate is provided with a second soil layer; the front of the second soil layer is provided with a vegetation protection plate; the The buffer protection mechanism extends through the vegetation guard plate to the inside of the second soil layer; a vegetation layer is arranged in the middle of two adjacent buffer protection mechanisms. 2 . The slope support structure for hydraulic engineering according to claim 1 , wherein the buffer protection mechanism comprises a buffer plate and a buffer hole, and the buffer plate is provided with a circular tube; Both sides are provided with a plurality of buffer holes; the bottom of the buffer plate is provided with a support tube and the support tube is a hollow square tube; the outer side of the support tube is provided with a plurality of mud grab bars; the buffer protection mechanism is provided with Multi-row; the surface of the buffer protection mechanism is sprayed with anti-corrosion coating. 3 . The slope body support structure for hydraulic engineering according to claim 1 , characterized in that: the reinforcement protection plate is stepped; the reinforcement protection plate is provided with a plurality of reinforcement mesh holes of uniform size; The first soil layer and the second soil layer are connected together by passing through the reinforcement mesh; the surface of the reinforcement protection plate is uniformly sprayed with an anti-corrosion coating. 4 . The slope body support structure for hydraulic engineering according to claim 1 , wherein: the surfaces of the reinforced support columns are sprayed with anti-corrosion coatings; a plurality of reinforced supports are arranged below the reinforced protective plates. 5 . Column; the reinforcement support column is inclined downward by 45 degrees and is connected and strengthened through the slope body and the support plate. 5. A slope body support structure for hydraulic engineering according to claim 2, characterized in that: both sides of the buffer plate are concave arcs; the top of the buffer plate is concave arcs; The board is arranged on the vegetation protection board; the support pipe is embedded inside the vegetation protection board and the second soil layer; the buffer board is a smooth corrosion-resistant and oxidation-resistant board.

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