Prefabricated ecological slope protection structure

Abstract

The utility model relates to the technical field of slope protection structures, and discloses a prefabricated ecological slope protection structure which comprises a cross-shaped plate, connecting blocks are clamped on the periphery of the outer wall of the cross-shaped plate, clamping holes are inwards formed in the top ends of the connecting blocks, clamping grooves are formed in the top ends of the connecting blocks, limiting plates are clamped on the inner sides of the clamping grooves, and the limiting plates are connected with the cross-shaped plate. And third bolts are in threaded connection with the middles of the top ends of the limiting plates correspondingly, the bottom ends of the third bolts are in threaded connection with the top face of the cross plate, long grooves are formed in the outward sides of the connecting blocks correspondingly, and connecting plates are clamped to the inner sides of the long grooves. According to the slope protection device, the cross plates, the connecting blocks, the limiting plates, the clamping grooves, the connecting blocks, the clamping holes, the protection plates, the long grooves, the second bolts and the connecting plates are matched with one another, so that the adjacent prefabricated block bodies can be well stabilized, the stability strength between the prefabricated block bodies is improved, the situation of looseness is avoided, and meanwhile the slope protection effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of slope protection structures, in particular to a prefabricated ecological slope protection structure. Background Art

[0002] Generally, a prefabricated ecological slope protection structure is an engineering structure used to prevent soil erosion and maintain the stability of the slope surface. At the same time, it has the function of ecological environment protection. The precast blocks made of environmentally friendly materials have good water permeability and anti-scouring performance. Usually, there are various sizes and shapes to choose from to adapt to different slope and terrain conditions.

[0003] After retrieval, the Chinese patent publication number: CN215210866U, discloses a prefabricated and assembled ecological frame. The ecological frame is assembled by four side ecological bricks and four corner ecological bricks. The side ecological brick is provided with a rectangular main body, and a number of uniformly distributed vertical holes I are arranged on the rectangular main body. Both ends of the rectangular main body are dovetail-shaped tenons. The corner ecological brick is provided with a square main body, and a vertical hole II is arranged in the middle of the square main body. Dovetail groove-shaped tenon grooves that match the dovetail-shaped tenons are arranged on the four side surfaces of the square main body. The utility model also discloses an ecological slope protection structure adopting the above prefabricated and assembled ecological frame. The porosity of the ecological frame of the utility model exceeds 50%. The high-porosity structure is beneficial to the growth of plant roots by containing more planting soil, improving the survival rate and density of plants. The single ecological brick structure with larger holes is lighter in weight, convenient for handling and laying, and easy to repair after partial damage. However, the above structure does not consider the weak connection between adjacent precast blocks, does not have good stability, and is thus prone to loosening, seriously affecting the slope protection effect and reducing the practicability of the precast blocks at the same time. Summary of the Utility Model

[0004] In order to make up for the above deficiencies, the utility model provides a prefabricated ecological slope protection structure, aiming to improve the problem that in the prior art, the weak connection between adjacent precast blocks is not considered, the stability is not good, so it is prone to loosening, seriously affecting the slope protection effect and reducing the practicability of the precast blocks at the same time.

[0005] To achieve the above object, the utility model adopts the following technical solutions: A prefabricated ecological slope protection structure includes a cross plate. Connecting blocks are respectively clamped around the outer wall of the cross plate. Card holes are respectively opened inwards at the tops of the connecting blocks. Slots are respectively opened at the tops of the connecting blocks. A limiting plate is clamped inside the slot. A bolt three is respectively threadedly connected to the middle of the top of the limiting plate. The bottom end of the bolt three is threadedly connected to the top surface of the cross plate. Long slots are respectively opened on the outer sides of the connecting blocks. A connecting plate is clamped inside the long slot. A bolt two is respectively threadedly connected to the top of the connecting plate. The bottom end of the bolt two is threadedly connected to the outer side of the top of the connecting block. An anti-slip mechanism is arranged at the bottom end of the cross plate.

[0006] As a further description of the above technical solution:

[0007] The anti-slip mechanism includes anti-slip blocks. The top ends of the anti-slip blocks are fixedly connected to the bottom end of the cross plate. Circular plates are respectively fixedly connected to the bottom ends of the anti-slip blocks. Support rods are respectively fixedly connected to the middle of the bottom ends of the circular plates. Drills are respectively fixedly connected to the middle of the bottom ends of the support rods.

[0008] As a further description of the above technical solution:

[0009] Conical plates are respectively arranged on the outer sides of the tops of the connecting blocks. A bolt one is threadedly connected to the middle of the top of the conical plate. The bottom end of the bolt one is threadedly connected to the outer side of the top of the connecting block.

[0010] As a further description of the above technical solution:

[0011] A protective plate is fixedly connected inside the long slot. The outer side of the protective plate is in fit with the inside of the connecting plate.

[0012] As a further description of the above technical solution:

[0013] A fluorescent sticker is fixedly connected to the middle of the top of the connecting plate.

[0014] As a further description of the above technical solution:

[0015] Anti-slip strips are respectively fixedly connected to the tops of the connecting blocks.

[0016] As a further description of the above technical solution:

[0017] The bottom ends of the limiting plates are respectively in fit with the inner sides of the corresponding connecting blocks.

[0018] As a further description of the above technical solution:

[0019] An anti-slip pad is fixedly connected to the bottom end of the connecting plate.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, through the mutual cooperation of the cross plate, connecting block, limiting plate, card slot, connecting block, card hole, protection plate, long groove, bolt two and connecting plate, the precast blocks adjacent to each other can be well stabilized, the stability strength between them is increased, the situation of loosening is avoided, and at the same time, the slope protection effect is improved.

[0022] 2. In the utility model, through the mutual cooperation of the connecting plate, cross plate, anti-slip pad, anti-slip block, circular plate, support rod and drill bit, the situation that the precast block slides during the installation process can be effectively avoided, the anti-slip effect is enhanced, and at the same time, the utilization rate of the precast block is improved. Description of the drawings

[0023] Figure 1 It is the front side three-dimensional view of the cross plate of a precast ecological slope protection structure proposed by the utility model;

[0024] Figure 2 It is the partial structure splitting view of a precast ecological slope protection structure proposed by the utility model;

[0025] Figure 3 It is the splitting view of the connecting block of a precast ecological slope protection structure proposed by the utility model;

[0026] Figure 4 It is the bottom view of the connecting plate of a precast ecological slope protection structure proposed by the utility model.

[0027] Legend description:

[0028] 1. Cross plate; 2. Anti-slip mechanism; 201. Anti-slip pad; 202. Drill bit; 203. Support rod; 204. Anti-slip block; 205. Circular plate; 3. Anti-slip strip; 4. Connecting block; 5. Tapered plate; 6. Bolt one; 7. Connecting plate; 8. Fluorescent sticker; 9. Bolt two; 10. Protection plate; 11. Long groove; 12. Card hole; 13. Card slot; 14. Limiting plate; 15. Bolt three. Specific implementation manners

[0029] Next, the technical solutions in the embodiments of the utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the utility model.

[0030] Please refer to the attached Figure 1 -attached Figure 3, an embodiment provided by the present utility model: a prefabricated ecological slope protection structure, including a cross plate 1. Connecting blocks 4 are clamped around the outer wall of the cross plate 1. Card holes 12 are inwardly opened at the top ends of the connecting blocks 4. Card slots 13 are opened at the top ends of the connecting blocks 4. A limiting plate 14 is clamped inside the card slot 13. Bolts three 15 are threadedly connected to the middle parts of the top ends of the limiting plates 14. The bottom ends of the bolts three 15 are threadedly connected to the top surface of the cross plate 1. Long slots 11 are opened on the outer sides of the connecting blocks 4. Connecting plates 7 are clamped inside the long slots 11. Bolts two 9 are threadedly connected to the top ends of the connecting plates 7. The bottom ends of the bolts two 9 are threadedly connected to the outer sides of the top ends of the connecting blocks 4. An anti-slip mechanism 2 is arranged at the bottom end of the cross plate 1. A protective plate 10 is fixedly connected inside the long slot 11. The outer side of the protective plate 10 is attached to the inside of the connecting plate 7;

[0031] Specifically, the connecting block 4 not only enhances the structural strength of the cross plate 1, but also provides the possibility of connecting with other components. Card holes 12 are inwardly opened at the top ends of each connecting block 4. The design of these card holes 12 makes the connection more stable and allows the use of appropriate tools for installation or disassembly. The card slot 13 is located at the top edge of the connecting block 4 and is used to cooperate with the limiting plate 14. The limiting plate 14 is designed to be able to be clamped inside the card slot 13, thus ensuring the stability and precise alignment of the entire structure. The bottom ends of these bolts three 15 are threadedly connected to the top surface of the cross plate 1

[0032] Please refer to the appendix Figure 4 , the anti-slip mechanism 2 includes anti-slip blocks 204. The top ends of the anti-slip blocks 204 are fixedly connected to the bottom end of the cross plate 1. Circular plates 205 are fixedly connected to the bottom ends of the anti-slip blocks 204. Support rods 203 are fixedly connected to the middle parts of the bottom ends of the circular plates 205. Drill bits 202 are fixedly connected to the middle parts of the bottom ends of the support rods 203. Anti-slip pads 201 are fixedly connected to the bottom ends of the connecting plates 7;

[0033] Specifically, the anti-slip block 204 is a key part, and its top end is firmly connected to the bottom end of the cross plate 1. This connection method ensures the stable combination between the anti-slip block 204 and the cross plate 1, thus providing a solid foundation for the entire structure. These circular plates 205 not only increase the structural strength but also help to disperse the pressure, thereby improving the overall stability. A support rod 203 is fixedly connected to the middle part of the bottom end of each circular plate 205. The stability and efficiency of the drill bit 202 during operation.

[0034] Please refer to the appendix Figure 1 - appendix Figure 3, on the outer side of the top end of the connecting block 4, a tapered plate 5 is provided. In the middle of the top end of the tapered plate 5, a first bolt 6 is threadedly connected. The bottom end of the first bolt 6 is threadedly connected to the outer side of the top surface of the connecting block 4. In the middle of the top end of the connecting plate 7, a fluorescent sticker 8 is fixedly connected. Anti-slip strips 3 are fixedly connected to the top ends of the connecting blocks 4 respectively. The bottom ends of the limiting plates 14 are respectively fitted with the inner sides of the corresponding connecting blocks 4;

[0035] Specifically, it is used for threaded connection with the first bolt 6. This connection method allows the first bolt 6 to be firmly fixed on the tapered plate 5. At the same time, the bottom end of the first bolt 6 is also connected to the outer side of the top surface of the connecting block 4 through threads. This double-threaded connection ensures a stable combination between the connecting block 4 and the first bolt 6. The setting of the fluorescent sticker 8 may be to improve visibility, especially in a relatively dark environment. The addition of the anti-slip strip 3 is to increase the surface friction, thereby reducing the risk of slipping or the object sliding on the connecting block 4.

[0036] Working principle: When it is necessary to use the slope protection structure, first pick up the cross plate 1, and then cooperate to respectively snap the connecting blocks 4 into the inner side of the cross plate 1. At this time, then snap the limiting plate 14 into the inner side of the card hole 12 opened on the connecting block 4 through the card slot 13, and then limit it through the third bolt 15. After that, fix the protection plate 10 inside the long groove 11. At this time, cooperate with the connecting plate 7 to be attached to the outer wall of the long groove 11, and then fix the connecting plate 7 through the second bolt 9, thereby realizing that the adjacent precast blocks can be well stabilized, increasing the stability strength between them, avoiding loosening, and at the same time improving the slope protection effect. Then, anti-slip pads 201 and anti-sliding blocks 204 are respectively installed and fixed at the bottom ends of the connecting plate 7 and the cross plate 1, thereby increasing the anti-slip effect. Then, a support rod 203 is fixedly connected to the matching circular plate 205. After that, a drill bit 202 is fixed on the support rod 203. Thus, cooperate with the drill bit 202 to contact the soil and the fixed object, thereby effectively avoiding the situation of the precast block sliding during the installation process, enhancing the anti-slip effect, and at the same time improving the utilization rate of the precast block.

[0037] Finally, it should be noted that: The above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A prefabricated ecological slope protection structure, including a cross plate (1), characterized in that: The outer walls of the cross plate (1) are all clamped with connecting blocks (4). The tops of the connecting blocks (4) are all provided with clamping holes (12) inwardly. The tops of the connecting blocks (4) are all provided with clamping grooves (13). A limiting plate (14) is clamped inside the clamping groove (13). The middle parts of the tops of the limiting plates (14) are all threadedly connected with bolts three (15). The bottoms of the bolts three (15) are threadedly connected with the top surface of the cross plate (1). The outer sides of the connecting blocks (4) are all provided with long grooves (11). A connecting plate (7) is clamped inside the long groove (11). The tops of the connecting plates (7) are all threadedly connected with bolts two (9). The bottoms of the bolts two (9) are threadedly connected with the outer sides of the tops of the connecting blocks (4). The bottom of the cross plate (1) is provided with an anti-slip mechanism (2).

2. The prefabricated ecological slope protection structure according to claim 1, characterized in that: The anti-slip mechanism (2) includes anti-slip blocks (204). The tops of the anti-slip blocks (204) are fixedly connected to the bottom of the cross plate (1). The bottoms of the anti-slip blocks (204) are all fixedly connected with circular plates (205). The middle parts of the bottoms of the circular plates (205) are all fixedly connected with support rods (203). The middle parts of the bottoms of the support rods (203) are fixedly connected with drill bits (202).

3. The prefabricated ecological slope protection structure according to claim 1, characterized in that: The outer sides of the tops of the connecting blocks (4) are all provided with conical plates (5). The middle parts of the tops of the conical plates (5) are threadedly connected with bolts one (6). The bottoms of the bolts one (6) are threadedly connected with the outer sides of the tops of the connecting blocks (4).

4. A prefabricated ecological slope protection structure according to claim 1, characterized in that: A protective plate (10) is fixedly connected inside the long groove (11). The outer side of the protective plate (10) is in contact with the inside of the connecting plate (7).

5. A prefabricated ecological slope protection structure according to claim 1, characterized in that: A fluorescent sticker (8) is fixedly connected to the middle part of the top of the connecting plate (7).

6. The prefabricated ecological slope protection structure according to claim 1, characterized in that: Anti-slip strips (3) are fixedly connected to the tops of the connecting blocks (4).

7. A prefabricated ecological slope protection structure according to claim 1, characterized in that: The bottoms of the limiting plates (14) are respectively in contact with the inner sides of the corresponding connecting blocks (4).

8. The prefabricated ecological slope protection structure according to claim 2, characterized in that: An anti-slip pad (201) is fixedly connected to the bottom of the connecting plate (7).

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