Self-locking slope protection block

Abstract

The utility model provides a self-locking type slope protection block which comprises a brick body, a plurality of sets of reinforcing convex ribs are evenly arranged on the front side of the brick body, the length direction of the reinforcing convex ribs is arranged in the vertical direction, a planting through hole vertically penetrating through the brick body is formed in the middle of the brick body, and a reinforcing through hole vertically penetrating through the brick body is further formed in the brick body. The two sets of reinforcing through holes correspond to the left side and the right side of the planting through hole respectively, first fixing grooves are formed in the lower end face of the brick body in the left-right direction, the first fixing grooves penetrate through the planting through hole and the reinforcing through holes, and first fixing bosses are arranged on the upper end face of the brick body in the left-right direction; the concrete retaining wall has the advantages that the concrete retaining wall can adapt to slopes with different angles, the retaining wall can be conveniently piled, the building efficiency of the retaining wall is improved, meanwhile, the pouring amount and pouring time consumption of concrete are reduced, and the building cost is saved.

Description

Technical Field

[0001] The utility model relates to the field of slope protection engineering, in particular to a self-locking slope protection block. Background Art

[0002] If the mountain or water slopes that have been artificially cut through the mountains to open roads or build roads or railways are not protected, they can easily cause disasters such as rock rolling, landslides, and water loss when strong winds and rainstorms come.

[0003] In order to prevent the collapse of the slope, a slope protection project can be built on the slope for reinforcement. Common slope protection projects include stone retaining walls, gravity retaining walls, wall-mounted retaining walls, cantilever retaining walls, etc. At present, gravity retaining walls are mainly used to protect steep slopes or vertical slopes. At present, gravity retaining walls are mainly made of slope protection bricks. Slope protection bricks refer to bricks laid on the slopes of roads, rivers or reservoirs to prevent soil erosion or slope collapse. Most of them are made of concrete cast on site, which leads to cumbersome construction procedures and involves many engineering equipment. For narrow sections, engineering equipment cannot enter, making construction more difficult. Therefore, it is necessary to produce a self-locking slope protection block to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a self-locking slope protection block to solve the problems mentioned in the background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A self-locking slope protection block comprises a brick body, a front side of the brick body is evenly provided with a plurality of groups of strengthening ribs, the length direction of the strengthening ribs is arranged along the vertical direction, a planting through hole vertically penetrating the brick body is arranged in the middle part of the brick body, a reinforcement through hole vertically penetrating the brick body is also arranged on the brick body, two groups of reinforcement through holes are arranged and correspond to the left and right sides of the planting through hole respectively, a first fixing groove is arranged on the lower end face of the brick body along the left and right directions, the first fixing groove passes through the planting through hole and the reinforcement through hole, a first fixing boss is arranged on the upper end face of the brick body along the left and right directions, and the cross-sectional shape of the first fixing boss matches the cross-sectional shape of the first fixing groove.

[0007] Further description of the utility model: The cross section of the strengthening rib is trapezoidal.

[0008] Further description of the utility model: two groups of first fixing grooves are arranged on the brick body along the front-to-back direction, and two groups of first fixing bosses are arranged on the brick body along the front-to-back direction.

[0009] Further description of the utility model: A drawstring placement groove is provided on the upper end surface of the first fixed boss along the left-right direction, and the drawstring placement groove is in the shape of an inverted trapezoid.

[0010] Further description of the utility model: A first guiding inclined surface is provided on the front side of the first fixing boss.

[0011] Further description of the utility model: A second fixing groove is provided on the left side of the brick body along the vertical direction, and a second fixing boss is provided on the right side of the brick body along the vertical direction, and the cross-sectional shape of the second fixing boss matches the cross-sectional shape of the second fixing groove.

[0012] Further description of the utility model: two groups of second fixing grooves are arranged on the brick body along the front-to-back direction, and two groups of second fixing bosses are arranged on the brick body along the front-to-back direction.

[0013] Further description of the utility model: second guiding inclined surfaces are provided on both the front and rear sides of the second fixed boss.

[0014] The beneficial effects of the utility model are: it can adapt to slopes of different angles, facilitates the construction of retaining walls, improves the construction efficiency of retaining walls, and at the same time, reduces the amount of concrete poured and the time spent on pouring, thus saving construction costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is the overall structure diagram of the utility model (top view);

[0016] Figure 2 This is the overall structure diagram of the utility model (looking up);

[0017] Figure 3 It is a left view of the utility model;

[0018] Figure 4 It is a schematic diagram of the brick body of the utility model in a vertically stacked state (from a left side perspective);

[0019] Figure 5 It is a schematic diagram of the brick body of the utility model in a vertically stacked state (top view);

[0020] Description of reference numerals:

[0021] 001. Brick body; 1. Strengthening ribs; 2. Planting through holes; 3. Reinforcement through holes; 4. First fixing grooves; 5. First fixing bosses; 6. Second fixing grooves; 7. Second fixing bosses; 8. First guide slopes; 9. Second guide slopes. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings:

[0023] like Figures 1 to 5 As shown, a self-locking slope protection block includes a brick body 001, a front side of the brick body 001 is evenly provided with a plurality of groups of strengthening ribs 1, the length direction of the strengthening ribs 1 is arranged along the vertical direction, a planting through hole 2 vertically penetrating the brick body 001 is arranged in the middle part of the brick body 001, a reinforcement through hole 3 vertically penetrating the brick body 001 is also arranged on the brick body 001, two groups of reinforcement through holes 3 are arranged and correspond to the left and right sides of the planting through hole 2 respectively, a first fixing groove 4 is arranged on the lower end face of the brick body 001 along the left and right directions, the first fixing groove 4 penetrates the planting through hole 2 and the reinforcement through hole 3, a first fixing boss 5 is arranged on the upper end face of the brick body 001 along the left and right directions, and the cross-sectional shape of the first fixing boss 5 matches the cross-sectional shape of the first fixing groove 4.

[0024] This design can be applied to various slopes, and is most suitable for slopes with gentle slopes and good soil structure, such as Figure 4 As shown in FIG. 1 , when in use, the slope protection blocks are stacked in multiple layers in the vertical direction. Figure 5 As shown, multiple groups of slope protection blocks are arranged side by side on each layer, and the slope protection blocks of the upper and lower layers are arranged in a staggered manner. The first fixing groove 4 of the upper slope protection block buckles the first fixing boss 5 of the lower layer, which plays a locking role, so that the upper slope protection block will not deviate forward or backward, and at the same time, it can also prevent the slope from collapsing. Figure 5 As shown, the reinforcement holes 3 on the left and right sides of the lower slope protection blocks partially overlap with the reinforcement holes 3 of the two groups of slope protection blocks on the upper layer. In the reinforcement holes 3, the reinforcement effect can be further increased by adding steel bars and concrete. When the brick bodies 001 are staggered and stacked, the steel bars are also inserted in a staggered manner. After the concrete is poured, the structure is more stable and firm. The planting holes 2 are used to plant green plants to increase the beautification effect on both sides of the road. Green plants can also be planted in the exposed reinforcement holes 3 above each layer of brick bodies 001. The advantage of this design is that it can adapt to slopes of different angles, facilitate the stacking of retaining walls, improve the construction efficiency of retaining walls, and at the same time, reduce the amount of concrete poured and the time spent on pouring, saving construction costs.

[0025] The cross section of the reinforcing ribs 1 is trapezoidal, and the reinforcing ribs 1 of the upper layer are laid on the reinforcing ribs 1 of the lower layer to play a supporting role.

[0026] The first fixing grooves 4 are arranged in two groups along the front-to-back direction on the brick body 001, and the first fixing bosses 5 are arranged in two groups along the front-to-back direction on the brick body 001. By arranging two groups of the first fixing grooves 4 and the first fixing bosses 5, the locking effect between the brick bodies 001 is further improved. At the same time, the upper brick body 001 and the lower brick body 001 can also be staggered and stacked in the front-to-back direction, that is, the two groups of first fixing grooves 4 of the upper brick body 001 are respectively buckled on one group of first fixing bosses 5 of the two groups of brick bodies 001 arranged front and back in the lower layer, so as to facilitate flexible use according to different environments.

[0027] The upper end surface of the first fixed boss 5 is provided with a drawstring placement groove along the left-right direction. The drawstring placement groove is in the shape of an inverted trapezoid. The drawstring passes through the drawstring placement groove, and the head of the drawstring is buried in the soil to form an interaction force, which can increase the reinforcement effect.

[0028] A first guiding slope 8 is provided on the front side of the first fixing boss 5 to play a guiding role and facilitate the stacking of the upper brick body 001.

[0029] A second fixing groove 6 is provided on the left side of the brick body 001 along the vertical direction, and a second fixing boss 7 is provided on the right side of the brick body 001 along the vertical direction. The cross-sectional shape of the second fixing boss 7 matches the cross-sectional shape of the second fixing groove 6 .

[0030] Two groups of second fixing grooves 6 are arranged on the brick body 001 along the front-to-back direction, and two groups of second fixing bosses 7 are arranged on the brick body 001 along the front-to-back direction.

[0031] By providing the second fixing groove 6 and the second fixing boss 7, the brick body 001 can be better positioned to prevent the brick body 001 from shifting in the left-right direction and the front-back direction.

[0032] The second fixing boss 7 is provided with a second guiding inclined surface 9 on both the front and rear sides thereof, which plays a guiding role and facilitates the rapid arrangement of the brick bodies 001 on the same layer.

[0033] The above does not limit the technical scope of the present invention. Any modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A self-locking slope protection block, characterized in that: It includes a brick body, and a plurality of groups of strengthening ribs are evenly arranged on the front side of the brick body, and the length direction of the strengthening ribs is arranged in the vertical direction. A planting through hole vertically penetrating the brick body is arranged in the middle part of the brick body, and a reinforcement through hole vertically penetrating the brick body is also arranged on the brick body. The reinforcement through holes are arranged in two groups and correspond to the left and right sides of the planting through hole respectively. A first fixing groove is arranged on the lower end surface of the brick body along the left and right directions, and the first fixing groove passes through the planting through hole and the reinforcement through hole. A first fixing boss is arranged on the upper end surface of the brick body along the left and right directions, and the cross-sectional shape of the first fixing boss matches the cross-sectional shape of the first fixing groove.

2. A self-locking slope protection block according to claim 1, characterized in that: The cross section of the strengthening rib is trapezoidal.

3. A self-locking slope protection block according to claim 1, characterized in that: The first fixing grooves are arranged in two groups on the brick body along the front-to-back direction, and the first fixing bosses are arranged in two groups on the brick body along the front-to-back direction.

4. A self-locking slope protection block according to claim 3, characterized in that: The upper end surface of the first fixing boss is provided with a drawstring placement groove along the left-right direction, and the drawstring placement groove is in the shape of an inverted trapezoid.

5. The self-locking slope protection block according to claim 3 is characterized in that: A first guiding slope is disposed on the front side of the first fixing boss.

6. The self-locking slope protection block according to claim 1, characterized in that: A second fixing groove is provided on the left side of the brick body along the vertical direction, and a second fixing boss is provided on the right side of the brick body along the vertical direction. The cross-sectional shape of the second fixing boss matches the cross-sectional shape of the second fixing groove.

7. A self-locking slope protection block according to claim 6, characterized in that: The second fixing grooves are arranged in two groups on the brick body along the front-to-back direction, and the second fixing bosses are arranged in two groups on the brick body along the front-to-back direction.

8. The self-locking slope protection block according to claim 6, characterized in that: Second guiding inclined surfaces are provided on both the front and rear sides of the second fixing boss.

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