Splicing type slope protection device

Abstract

The utility model relates to the technical field of slope protection, in particular to a spliced slope protection device. According to the spliced slope protection device, it can be guaranteed that the first slope protection stone and the second slope protection stone are stably installed on a slope, and loosening and displacement of the first slope protection stone and the second slope protection stone are avoided. A spliced slope protection device comprises two first slope protection stones, extension plates, positioning blocks and the like, the front side, the rear side, the left side and the right side of each first slope protection stone are connected with the extension plates, and the upper sides of the extension plates are connected with the positioning blocks. After the limiting groove in the second slope protection stone moves to be separated from the wedge-shaped block, the wedge-shaped block is reset and matched with the second slope protection stone in a clamped mode through the limiting groove through rebounding of the telescopic spring, at the moment, the inserting rod penetrates through the positioning block to be inserted into the side slope, and it can be guaranteed that the first slope protection stone and the second slope protection stone are stably installed on the side slope; and loosening and displacement of the first slope protection stone and the second slope protection stone are avoided.

Description

Technical Field

[0001] This utility model relates to the field of slope protection technology, and in particular to a splicing slope protection device. Background Technology

[0002] Slope protection refers to the use of a series of engineering measures and technical means to protect slopes and prevent geological disasters such as soil erosion and landslides. Slope protection technology is widely used in civil engineering projects such as highways, railways, water conservancy projects, and construction sites. However, existing slope protection devices are usually simply spliced ​​together and laid on the slope, resulting in an insufficiently robust overall structure that is prone to displacement or loosening, thus affecting the effectiveness of slope protection.

[0003] Therefore, a splicing slope protection device has now been developed that can ensure the first and second slope protection stones are stably installed on the slope and prevent the first and second slope protection stones from loosening and shifting. Utility Model Content

[0004] To overcome the shortcomings of existing slope protection devices, such as insufficient overall structural strength, easy displacement or loosening, which affects the slope protection effect, this utility model provides a spliced ​​slope protection device that can ensure the first slope protection stone and the second slope protection stone are stably installed on the slope and avoid the first slope protection stone and the second slope protection stone from loosening and displacement.

[0005] A splicing slope protection device includes a first slope protection stone, an extension plate, a positioning block, a lever, a sliding rod, an elastic element, a wedge block, and a splicing assembly. There are two first slope protection stones. Extension plates are connected to the front, back, left, and right sides of the first slope protection stone. Positioning blocks are connected to the upper side of each extension plate. Sliding rods are slidably connected to each extension plate. A lever is connected to each sliding rod. An elastic element is connected between each sliding rod and the connected extension plate. A wedge block is connected to the inner side of each lever. The first slope protection stone is provided with a splicing assembly that can be spliced ​​together.

[0006] In one embodiment, the toggle blocks are all arc-shaped.

[0007] In one embodiment, the elastic element is a telescopic spring.

[0008] In one embodiment, the splicing assembly includes a second slope protection stone and insert rods. There are two second slope protection stones, and each first slope protection stone is engaged with an adjacent second slope protection stone. Each second slope protection stone is connected to multiple insert rods.

[0009] In one embodiment, the second retaining stone also includes multiple mounting slots on its underside.

[0010] In one embodiment, the second retaining stone is further provided with multiple limiting grooves on its inner side.

[0011] Beneficial effects: When the limiting groove on the second slope protection stone moves to the position where it is disengaged from the wedge block, the extension spring rebounds, causing the wedge block to reset and engage with the second slope protection stone through the limiting groove. At this time, the insertion rod passes through the positioning block and is inserted into the slope, which achieves the effect of ensuring that the first and second slope protection stones are stably installed on the slope and preventing the first and second slope protection stones from loosening and shifting. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0013] Figure 2 This is a three-dimensional structural diagram of the cross-section of this utility model.

[0014] Figure 3 This is a three-dimensional structural diagram of the first type of connecting mechanism of this utility model.

[0015] Figure 4 This is a three-dimensional structural diagram of the second type of connecting mechanism of this utility model.

[0016] Figure 5 This is a three-dimensional structural diagram of the fixing mechanism of this utility model.

[0017] The markings in the diagram are: 1-First slope protection stone, 2-Extension plate, 3-Positioning block, 4-Toggle block, 5-Slide rod, 6-Telescopic spring, 7-Wedge block, 8-Second slope protection stone, 9-Installation groove, 10-Limiting groove, 11-Insertion rod. Detailed Implementation

[0018] The present invention will be further described below with reference to the embodiments shown in the accompanying drawings.

[0019] A type of interlocking slope protection device, such as Figures 1-5As shown, the structure includes a first retaining stone 1, an extension plate 2, a positioning block 3, a lever 4, a sliding rod 5, an elastic element, a wedge block 7, and a splicing assembly. There are two first retaining stones 1. The extension plates 2 are connected to the front, back, left, and right sides of each first retaining stone 1. The positioning blocks 3 are connected to the upper side of each extension plate 2. The sliding rods 5 are slidably connected to each extension plate 2. The levers 4 are all arc-shaped to improve the overall aesthetics. The sliding rods 5 are all connected to the extension plates 1. An elastic element, namely a telescopic spring 6, is connected between the plates 2. The wedge-shaped block 7 is connected to the inner side of each of the actuating blocks 4. A splicing assembly is provided on the first slope protection stone 1. The splicing assembly includes a second slope protection stone 8 and a plug rod 11. There are two second slope protection stones 8. Each of the first slope protection stones 1 is engaged with the adjacent second slope protection stone 8. Four mounting grooves 9 are opened on the lower side of each second slope protection stone 8. Four limiting grooves 10 are opened on the inner side of each second slope protection stone 8. Four plug rods 11 are connected to each second slope protection stone 8.

[0020] When using this utility model, firstly, the first slope protection stone 1 is placed on the slope, and then the second slope protection stone 8 is placed on the extension plates 2 on the four sides of the first slope protection stone 1 respectively, so that the second slope protection stone 8 is engaged with the positioning block 3 on the extension plate 2 through the mounting groove 9. At this time, the second slope protection stone 8 presses the wedge block 7, causing the actuating block 4 and the sliding rod 5 to move outward, and the telescopic spring 6 is compressed and contracted. When the limiting groove 10 on the second slope protection stone 8 moves to the position where it is disengaged from the wedge block 7, the telescopic spring 6 rebounds, so that the wedge block 7 is reset and engaged with the second slope protection stone 8 through the limiting groove 10, thus splicing the first slope protection stone 1 and the second slope protection stone 8. At this time, the insertion rod 11 passes through the positioning block 3 and is inserted into the slope, thereby ensuring that the first slope protection stone 1 and the second slope protection stone 8 are stably installed on the slope and preventing the first slope protection stone 1 and the second slope protection stone 8 from loosening and shifting.

[0021] Although the present invention has been described with reference to exemplary embodiments, it should be understood that the present invention is not limited to the disclosed exemplary embodiments. The scope of the following claims should be given the broadest interpretation in order to cover all variations and equivalent structures and functions.

Claims

1. A spliced revetment device characterised in that: The utility model relates to a slope protection device, including first slope protection stone (1), extension plate (2), positioning block (3), push block (4), slide bar (5), elastic piece, wedge (7) and splicing component, first slope protection stone (1) have two, first slope protection stone (1) front and back and left and right sides are connected with extension plate (2), and the upside of extension plate (2) is connected with positioning block (3), and the upper of extension plate (2) is slidably connected with slide bar (5), and the upper of slide bar (5) is connected with push block (4), and the elastic piece is connected between the slide bar (5) and the extension plate (2) connected with each other, and the inboard of push block (4) is connected with wedge (7), and first slope protection stone (1) is equipped with the splicing component of being able to splice each other.

2. A modular revetment system according to claim 1, wherein: Push block (4) is arc-shaped.

3. A modular revetment system according to claim 1, wherein: The elastic piece is a telescopic spring (6).

4. A modular revetment system according to claim 1, wherein: The splicing component includes second slope protection stone (8) and plug rod (11), the second slope protection stone (8) has two, the first slope protection stone (1) is connected with the adjacent second slope protection stone (8) with the interlocking cooperation, and the second slope protection stone (8) is connected with a plurality of plug rods (11).

5. A modular revetment system according to claim 4, wherein: The second slope protection stone (8) is further provided with a plurality of installation grooves (9) on the lower side.

6. A modular revetment system according to claim 4, wherein: The second slope protection stone (8) is further provided with a plurality of limiting grooves (10) on the inboard.

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