Slope protection structure

Abstract

A slope protection structure comprises an upper protection step and a lower protection step. The upper protection step comprises an upper protection plate, and an upper buried rammed earth layer is arranged between the upper protection plate and the upper foundation layer; the lower protection step comprises a lower protection plate, and a lower buried rammed earth layer is arranged between the lower protection plate and the lower foundation layer; a vertical connecting rod is arranged between the upper buried rammed earth layer and the lower foundation layer, an upper connecting rod is arranged between the upper protection plate and the vertical connecting rod, a plurality of lower connecting rods inserted into the lower buried rammed earth layer and the lower foundation layer are arranged on the lower protection plate, and at least one lower connecting rod is connected with the vertical connecting rod. According to the slope protection structure, the upper protection step and the lower protection step form a whole through the vertical connecting rods, and the stability and reliability of the whole slope protection structure are greatly improved.

Description

Technical Field

[0001] This application relates to a slope protection structure. Background Technology

[0002] To protect riverbanks and reservoir dams, various types of protective devices are typically installed to prevent soil erosion. Current soil erosion protection devices generally come in two forms: one is a sloping design, and the other is a tiered structure similar to a retaining wall. Existing tiered structures have poor structural stability, as the layers are generally isolated. Under external impacts or earthquakes, the structure's integrity is poor, making it prone to damage and affecting the slope's protective effect. This is actually due to inherent stability issues with the slope structure itself, necessitating improvements to the slope structure to enhance its stability and reliability. Utility Model Content

[0003] To address the aforementioned problems, this application proposes a slope protection structure, comprising an upper protection step and a lower protection step. The upper protection step includes an upper protection plate, with an upper buried rammed earth layer between the upper protection plate and the upper ground layer. The lower protection step includes a lower protection plate, with a lower buried rammed earth layer between the lower protection plate and the lower ground layer. A vertical connecting rod is installed between the upper buried rammed earth layer and the lower ground layer. An upper connecting rod is installed between the upper protection plate and the vertical connecting rod. Several lower connecting rods are installed on the lower protection plate, inserting into the lower buried rammed earth layer and the lower ground layer, with at least one lower connecting rod connected to the vertical connecting rod. This application integrates the upper and lower protection steps into a single unit using vertical connecting rods, significantly improving the stability and reliability of the entire slope protection structure.

[0004] Preferably, the upper protective plate includes an upper assembly foundation embedded in the upper rammed soil layer, an upper assembly groove provided on the upper assembly foundation, and stacked upper assembly blocks provided on the upper assembly foundation. Each upper assembly block has an upper snap-fit ​​block at its bottom and an upper assembly groove at its top. The upper assembly blocks are snap-fitted together sequentially from bottom to top. An upper assembly through hole is provided in the middle of each upper assembly block, through which the upper connecting rod passes. An upper outer assembly groove is provided on the outward-facing side of the upper assembly through hole. In this application, the upper and lower assembly blocks are not only snap-fitted together but also require an adhesive, such as concrete, to ensure the integrity of the overall structure.

[0005] Preferably, the vertical connecting rod is an I-beam, and the upper connecting rod passes through the middle plate of the I-beam. The upper connecting rod is locked to the I-beam by a fixing nut. This application uses an upper connecting rod connected to both sides of the vertical connecting rod and the upper assembly block, respectively. This design ensures good structural stability and reliability of the assembly structure, preventing the upper assembly block from detaching during use due to vibration or other factors.

[0006] Preferably, a fixing washer and a fixing nut are respectively provided on both sides of the upper connecting rod on both sides of the upper assembly through hole.

[0007] Preferably, auxiliary horizontal bars are provided between the vertical connecting bars, and upper connecting bars are also provided between the auxiliary horizontal bars.

[0008] Preferably, an upper assembly groove and an upper assembly block are respectively provided on both sides of the upper assembly block.

[0009] Preferably, the lower protective plate includes a lower assembly foundation embedded in the lower rammed soil layer, a lower assembly groove is provided on the lower assembly foundation, and lower assembly blocks are stacked on the lower assembly foundation. The bottom of each lower assembly block is provided with a lower snap-fit ​​block, and the top of each lower assembly block is provided with a lower assembly groove. The lower assembly blocks are snap-fitted together from bottom to top. A lower external assembly through hole is provided in the middle of each lower assembly block, through which the lower connecting rod passes. A lower assembly groove is provided on the side of the lower assembly through hole facing outward.

[0010] Preferably, the uppermost lower connecting rod is fixedly connected to the bottom of the vertical connecting rod; the lower connecting rods at other positions are inserted obliquely into the lower buried rammed soil layer and the lower base layer. The lower connecting rods in this application adopt different connection methods. The upper lower connecting rod is used to connect with the upper protective step to form an integral structure, while the lower lower connecting rod is used to fix with the lower structure, further ensuring the stability and reliability of the lower protective step structure.

[0011] Preferably, a lower assembly groove and a lower assembly block are respectively provided on both sides of the lower assembly block.

[0012] This application can bring the following beneficial effects:

[0013] 1. This application uses vertical connecting rods to integrate the upper and lower protective steps into a whole, which greatly improves the stability and reliability of the entire slope protection structure.

[0014] 2. In this application, the upper connecting rod is connected to the vertical connecting rod and the upper assembly block on both sides respectively. This structure has good stability and can also ensure the reliability of the assembly structure, avoiding the detachment of the upper assembly block structure due to vibration or other factors during use.

[0015] 3. The lower connecting rods of this application adopt different connection methods. The upper lower connecting rod is used to connect with the upper protective step to form an integral structure, while the lower lower connecting rod is used to fix with the lower structure, further ensuring the stability and reliability of the lower protective step structure. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0017] Figure 1 This is a schematic diagram of the structure of this application.

[0018] Figure 2 This is a structural diagram of the upper protective plate section.

[0019] Figure 3 This is a top view of the upper protective plate section.

[0020] Figure 4 This is a schematic diagram of the three-dimensional structure of the upper protective plate. Detailed Implementation

[0021] To clearly illustrate the technical features of this solution, the following detailed description, in conjunction with the accompanying drawings, will be provided.

[0022] In the first embodiment, such as Figure 1 As shown, a slope protection structure includes an upper protection step 1 and a lower protection step 2. The upper protection step 1 includes an upper protection plate 3, and an upper buried rammed earth layer 5 is provided between the upper protection plate 3 and the upper ground base 4. The lower protection step 2 includes a lower protection plate 6, and a lower buried rammed earth layer 8 is provided between the lower protection plate 6 and the lower ground base 7. A vertical connecting rod 9 is provided between the upper buried rammed earth layer 5 and the lower ground base 7, and an upper connecting rod 10 is provided between the upper protection plate 3 and the vertical connecting rod 9. Several lower connecting rods 11 are provided on the lower protection plate 6 and inserted into the lower buried rammed earth layer 8 and the lower ground base 7. At least one lower connecting rod 11 is connected to the vertical connecting rod 9.

[0023] In use, for the lower protective step 2, first set the lower protective plate 6, and then set the lower rammed soil layer 8 between the lower protective plate 6 and the lower base layer 7 to obtain the lower protective step 2. Insert the vertical connecting rod 9 into the lower base layer 7 and connect the lower connecting rod 11 to the vertical connecting rod 9. Then set the upper protective step 1, that is, first set the upper protective plate 3 and the upper connecting rod 10, and then set the upper rammed soil layer.

[0024] In the second embodiment, as Figure 1-4As shown, a slope protection structure includes an upper protection step 1 and a lower protection step 2. The upper protection step 1 includes an upper protection plate 3, and an upper buried rammed earth layer 5 is provided between the upper protection plate 3 and the upper ground base 4. The lower protection step 2 includes a lower protection plate 6, and a lower buried rammed earth layer 8 is provided between the lower protection plate 6 and the lower ground base 7. A vertical connecting rod 9 is provided between the upper buried rammed earth layer 5 and the lower ground base 7, and an upper connecting rod 10 is provided between the upper protection plate 3 and the vertical connecting rod 9. Several lower connecting rods 11 are provided on the lower protection plate 6 and inserted into the lower buried rammed earth layer 8 and the lower ground base 7. At least one lower connecting rod 11 is connected to the vertical connecting rod 9.

[0025] The upper protective plate 3 includes an upper assembly foundation 12 embedded in the upper rammed soil layer 5. An upper assembly groove 13 is provided on the upper assembly foundation 12. Stacked upper assembly blocks 14 are also provided on the upper assembly foundation 12. An upper snap-fit ​​block 15 is provided at the bottom of each upper assembly block 14, and an upper assembly groove 13 is provided at the top of each upper assembly block 14. The upper assembly blocks 14 are snap-fitted together from bottom to top. An upper assembly through hole 16 is provided in the middle of each upper assembly block 14, through which the upper connecting rod 10 passes. An upper outer assembly groove is provided on the outward-facing side of the upper assembly through hole 16. The vertical connecting rod 9 is an I-beam. The upper connecting rod 10 passes through the middle section of the I-beam and is locked to the I-beam by a fixing nut 17. Fixing washers and fixing nuts 17 are provided on both sides of the upper connecting rod 10 on both sides of the upper assembly through hole 16. An auxiliary horizontal bar 18 is provided between the vertical connecting bars 9, and an upper connecting bar 10 is also provided between the auxiliary horizontal bars 18.

[0026] The upper assembly block 14 has an upper assembly groove and an upper assembly block on both sides. The lower protective plate 6 includes a lower assembly foundation (refer to the structure of the upper protective plate 6) embedded in the lower rammed soil layer 8. A lower assembly groove is provided on the lower assembly foundation, and lower assembly blocks 19 are stacked on the lower assembly foundation. A lower snap-fit ​​block is provided at the bottom of the lower assembly block 19, and a lower assembly groove is provided at the top of the lower assembly block 19. The lower assembly blocks 19 are snap-fitted from bottom to top. An external assembly through hole is provided in the middle of the lower assembly block 19, through which the lower connecting rod 11 passes. A lower assembly groove is provided on the side of the lower assembly through hole facing outward. The uppermost lower connecting rod 11 is fixedly connected to the bottom of the vertical connecting rod 9; the lower connecting rods 11 at other positions are inserted obliquely into the lower rammed soil layer 8 and the lower base layer 7. The lower assembly block 19 has a lower assembly groove and a lower assembly block on both sides.

[0027] In use, for the lower protective step 2, first set the lower protective plate 6, and then set the lower buried rammed soil layer 8 between the lower protective plate 6 and the lower base layer 7 to obtain the lower protective step 2. The lower connecting rod 11 is inserted obliquely into the lower buried rammed soil layer 8 and the lower base layer 7. Then, insert the vertical connecting rod 9 into the lower base layer 7 and connect the lower connecting rod 11 to the vertical connecting rod 9. Then set the upper protective step 1, that is, first set the upper protective plate 3 and the upper connecting rod 10, and then set the upper rammed soil layer, thus completing the overall assembly.

[0028] The above are merely embodiments of this application and are not intended to limit the scope of this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of the claims of this application.

Claims

1. A slope protection structure, characterized in that: It includes an upper protective step and a lower protective step; the upper protective step includes an upper protective plate, and an upper buried rammed earth layer is set between the upper protective plate and the upper ground base; the lower protective step includes a lower protective plate, and a lower buried rammed earth layer is set between the lower protective plate and the lower ground base; a vertical connecting rod is set between the upper buried rammed earth layer and the lower ground base; an upper connecting rod is set between the upper protective plate and the vertical connecting rod; and several lower connecting rods are set on the lower protective plate that are inserted into the lower buried rammed earth layer and the lower ground base, with at least one lower connecting rod connected to the vertical connecting rod.

2. The slope protection structure as described in claim 1, characterized in that: The upper protective plate includes an upper assembly foundation embedded in the upper rammed soil layer, an upper assembly groove provided on the upper assembly foundation, and upper assembly blocks stacked on the upper assembly foundation. The bottom of each upper assembly block is provided with an upper snap-fit ​​block, and the top of each upper assembly block is provided with an upper assembly groove. The upper assembly blocks are snap-fitted together from bottom to top. An upper assembly through hole is provided in the middle of each upper assembly block, through which the upper connecting rod passes. An upper outer assembly groove is provided on the outward side of the upper assembly through hole.

3. The slope protection structure as described in claim 2, characterized in that: The vertical connecting rod is an I-beam plate. The upper connecting rod passes through the middle plate of the I-beam plate and is locked to the I-beam plate by a fixing nut.

4. A slope protection structure as described in claim 2, characterized in that: Fixing washers and fixing nuts are respectively installed on both sides of the upper connecting rod on both sides of the upper assembly through hole.

5. A slope protection structure as described in claim 2, characterized in that: An auxiliary transverse bar is installed between the vertical connecting bars, and an upper connecting bar is also installed between the auxiliary transverse bars.

6. A slope protection structure as described in claim 2, characterized in that: The upper assembly block is provided with an upper assembly groove and an upper assembly block on both sides.

7. A slope protection structure as described in claim 1, characterized in that: The lower protective plate includes a lower assembly foundation embedded in the lower rammed soil layer, a lower assembly groove is provided on the lower assembly foundation, and lower assembly blocks are stacked on the lower assembly foundation. The bottom of the lower assembly block is provided with a lower snap-fit ​​block, and the top of the lower assembly block is provided with a lower assembly groove. The lower assembly blocks are snap-fitted from bottom to top. A lower external assembly through hole is provided in the middle of the lower assembly block, and the lower connecting rod is provided through the lower assembly through hole. The side of the lower assembly through hole facing outward is provided with a lower assembly groove.

8. A slope protection structure as described in claim 7, characterized in that: The bottom connecting rod at the top is fixedly connected to the bottom of the vertical connecting rod; the bottom connecting rods at other positions are inserted obliquely into the buried rammed soil layer and the underlying base layer.

9. A slope protection structure as described in claim 7, characterized in that: The lower assembly block has a lower assembly groove and a lower assembly block on both sides.

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