CN212561571U - Auxiliary device for slope ecological protection - Google Patents
Auxiliary device for slope ecological protection Download PDFInfo
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- CN212561571U CN212561571U CN202021063994.9U CN202021063994U CN212561571U CN 212561571 U CN212561571 U CN 212561571U CN 202021063994 U CN202021063994 U CN 202021063994U CN 212561571 U CN212561571 U CN 212561571U
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Abstract
The utility model discloses an auxiliary device for side slope ecological protection, which comprises a plurality of side slope protection units, wherein each side slope protection unit comprises a plurality of protection devices, each protection device comprises a frame, a plurality of hooks are fixedly arranged on the inner wall of each frame at equal intervals, and a protective net is hung on each hook; a mortise is fixedly arranged on one side of the frame, a tenon is fixedly arranged on the other side of the frame, and two adjacent protective devices are connected with each other through the insertion of the mortises and the tenons; four corners of the frame are provided with holes in a penetrating mode, and two adjacent slope protection units are connected with each other through the through holes of the cramps. When the method is implemented, two adjacent slope protection units are connected through the nail penetration holes and are fully paved on the slope, so that the phenomena of slope collapse, landslide and the like are prevented; can avoid the too fast loss of moisture in the turf through the layer that absorbs water among the protector, the layer that absorbs water that is degraded by microorganism simultaneously can provide nutrition for the vegetation in the turf, has increased the survival rate of vegetation.
Description
Technical Field
The utility model relates to a highway side slope protection field especially relates to an auxiliary device for side slope ecological protection.
Background
With the rapid development of domestic high-grade highway construction, ecological slope protection is more and more emphasized, the slope ecological protection technology has good economic benefit, environmental benefit and social benefit, and is one of important strategies for sustainable development in highway construction engineering, and the slope protection adopted by highways in plain areas is mainly vegetation protection. For a road section with the roadbed height H less than or equal to 1m, a grass (shrub) planting greening protection mode is adopted in a general filling section so as to ensure the stability of a roadbed side slope and prevent water and soil loss; adopting grid grass planting protection on a road section with the roadbed height of 1m and H less than or equal to 5 m; and the road section with the roadbed height H more than 5m is protected by planting grass by adopting an arch-shaped framework. When the roadbed passes through the ditch (pit) and the pond road section, the roadbed side slope is protected by adopting concrete prefabricated solid hexagonal blocks, and the foundation is cast in situ by adopting C25 concrete. According to the function of the bridge, the solid hexagonal blocks are prefabricated by concrete on the bridge head roadbed of the large and medium bridge, and the C25 cast-in-place concrete is adopted as the foundation. In the flood detention range, concrete is adopted to prefabricate solid hexagonal blocks in the range of 100m on each side of a bridge and a grand bridge, and C25 cast-in-place concrete is adopted as a foundation.
The existing slope protection has complex construction process, and some turfs or grass seeds which are simply paved or sown can meet the requirements of ecological environment, but the stability of the slope cannot be guaranteed, and the phenomena of water and soil loss, slope collapse, landslide and the like can be caused because the slope cannot be washed by rainwater, meanwhile, the survival rate of vegetation is low, and the protection engineering is difficult to stabilize.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an auxiliary device is used in side slope ecological protection to solve above-mentioned technical problem.
The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize:
an auxiliary device for ecological protection of side slopes comprises a plurality of side slope protection units with the same structure, wherein each side slope protection unit comprises a plurality of protection devices with the same structure, each protection device comprises a frame,
a plurality of hooks are fixedly arranged on the inner wall of the frame at equal intervals, and a protective net is hung on the hooks; a mortise is fixedly arranged on one side of the frame, a tenon matched with the mortise is fixedly arranged on the other side of the frame, and two adjacent protective devices are connected with each other through the insertion of the mortises and the tenons; four corners of the frame are provided with holes in a penetrating mode, and two adjacent slope protection units are connected with each other through the through holes of the cramps.
Preferably, a water absorption layer is placed on the protective net, and a turf is paved on the water absorption layer.
Preferably, the protective net is made of stainless steel.
Preferably, the water absorbing layer is made of straw.
Preferably, the frame lower surface equidistance is provided with a plurality of recess, adjacent two be provided with the staple between the recess, staple upper end and frame lower surface rigid coupling.
Preferably, a plurality of limiting hooks are fixedly arranged on the fixing nail and are in a barb shape.
Preferably, the fixing nail is made of carbon steel.
The utility model has the advantages that:
1. when the slope protection device is implemented, the tenons and the mortises of the two adjacent protection devices are inserted to form the slope protection units, and then the two adjacent slope protection units are connected through the through-hole holes by the cramps and are fully paved on the slope, so that the phenomena of slope collapse, landslide and the like are prevented; can avoid the too fast loss of moisture in the turf through the layer that absorbs water among the protector, the layer that absorbs water that is degraded by microorganism simultaneously can provide nutrition for the vegetation in the turf, has increased the survival rate of vegetation.
2. When the device is implemented, the fixing nails on the lower surface of the frame are nailed into the slope, so that the stability and the shock resistance of the device are strengthened, the impact of the water flow on the device on the upward slope during rainstorm can be reduced by the grooves on the lower surface of the frame, and the stability of the device is further improved.
Drawings
Fig. 1 is a top view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic structural view of the present invention;
reference numerals: 1. a frame; 2. hooking; 3. a protective net; 4. a water-absorbing layer; 5. turf; 6. a hole; 7. removing the nail; 8. a tenon; 9. mortises; 10. fixing nails; 11. a limiting hook; 12. a groove; 13. Side slope; 14. a slope protection unit; 15. a guard device.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.
Specific embodiments of the present invention will be described below with reference to the accompanying drawings.
Example 1
As shown in fig. 1-3, an auxiliary device for slope ecological protection comprises a plurality of slope protection units 14 with the same structure, wherein each slope protection unit 14 comprises a plurality of protection devices 15 with the same structure, each protection device 15 comprises a frame 1, a plurality of hooks 2 are fixedly arranged on the inner wall of each frame 1 at equal intervals, and a protective net 3 is hung on each hook 2; one side of the frame 1 is fixedly provided with a mortise 9, the other side of the frame 1 is fixedly provided with a tenon 8 matched with the mortise 9, and two adjacent protective devices 15 are connected with each other by inserting the tenons 8 and the mortises 9; four corners of frame 1 run through and are provided with hole 6, and two adjacent side slope protection units 14 pass through hole 6 and interconnect through cramp 7, have placed on the protection network 3 and have absorbed water layer 4, and the layer 4 upper berth that absorbs water is equipped with turf 5, and protection network 3 is stainless steel, and the layer 4 that absorbs water is the straw material.
The working principle is as follows: when the method is implemented, a plurality of protection devices 15 are placed on the side slope 13, the tenons 8 and the mortises 9 of two adjacent protection devices 15 are inserted to form side slope protection units 14, the two adjacent side slope protection units 14 are connected through the cramp 7 penetrating the hole 6 and are fully paved on the side slope 13, the cramp 7 penetrates the hole 6 and is nailed into the side slope 13, and the phenomena of slope collapse, landslide and the like are prevented; after the turf grass is paved, the turf grass 5 in the frame 1 is watered, the survival rate of vegetation in the turf grass 5 is increased, and the water absorption layer 4 made of straw can prevent the water in the turf grass 5 from being lost too fast; on the other hand, the water absorption layer 4 can be degraded by microorganisms along with the time, and can provide nutrition for the vegetation in the turf 5, so that the survival rate of the vegetation is further increased.
Example 2
As shown in fig. 2 to 3, in the case where the other parts are the same as those of embodiment 1, this embodiment is different from embodiment 1 in that: the equidistance of frame 1 lower surface is provided with a plurality of recess 12, is provided with staple 10 between two adjacent recesses 12, and staple 10 upper end and the rigid coupling of frame 1 lower surface have set firmly a plurality of spacing hooks 11 on the staple 10, and spacing hook 11 is barb shape, and staple 10 is the carbon steel material.
The working principle is as follows: when the device is implemented, the fixing nails 10 on the lower surface of the frame 1 are nailed into the side slope 13, so that the stability and the shock resistance of the device are reinforced, the gripping force between the side slope 13 and the fixing nails 10 is improved through the barb-shaped limiting hooks 11, and the stability of the device is further improved; the grooves 12 in the lower surface of the frame 1 allow a portion of the water to pass through during heavy rain, thereby reducing the impact of the water flow uphill on the device during heavy rain.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an auxiliary device for ecological protection of side slope, includes the same side slope protection unit (14) of a plurality of structures, side slope protection unit (14) include the same protector (15) of a plurality of structures, protector (15) include frame (1), its characterized in that:
a plurality of hooks (2) are fixedly arranged on the inner wall of the frame (1) at equal intervals, and a protective net (3) is hung on each hook (2); a mortise (9) is fixedly arranged on one side of the frame (1), a tenon (8) matched with the mortise (9) is fixedly arranged on the other side of the frame (1), and two adjacent protective devices (15) are connected with each other by inserting the mortises (9) and the tenons (8); four corners of the frame (1) are provided with holes (6) in a penetrating mode, and two adjacent slope protection units (14) are connected with each other through the holes (6) through the cramps (7).
2. The auxiliary device for slope ecological protection according to claim 1, characterized in that: a water absorption layer (4) is arranged on the protective net (3), and a turf (5) is paved on the water absorption layer (4).
3. The auxiliary device for slope ecological protection according to claim 2, characterized in that: the protective net (3) is made of stainless steel.
4. The auxiliary device for slope ecological protection according to claim 2, characterized in that: the water absorbing layer (4) is made of straw.
5. The auxiliary device for slope ecological protection according to claim 1, characterized in that: the lower surface of the frame (1) is provided with a plurality of grooves (12) in an equal distance, two adjacent grooves (12) are provided with fixing nails (10), and the upper end parts of the fixing nails (10) are fixedly connected with the lower surface of the frame (1).
6. The auxiliary device for side slope ecological protection according to claim 5, characterized in that: a plurality of limiting hooks (11) are fixedly arranged on the fixing nail (10), and the limiting hooks (11) are in barb shapes.
7. The auxiliary device for side slope ecological protection according to claim 5, characterized in that: the fixing nail (10) is made of carbon steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021063994.9U CN212561571U (en) | 2020-06-11 | 2020-06-11 | Auxiliary device for slope ecological protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021063994.9U CN212561571U (en) | 2020-06-11 | 2020-06-11 | Auxiliary device for slope ecological protection |
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| Publication Number | Publication Date |
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| CN212561571U true CN212561571U (en) | 2021-02-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021063994.9U Active CN212561571U (en) | 2020-06-11 | 2020-06-11 | Auxiliary device for slope ecological protection |
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| CN (1) | CN212561571U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115748760A (en) * | 2022-12-06 | 2023-03-07 | 国网福建省电力有限公司电力科学研究院 | Power transmission and transformation project slope ecological concrete protection device and protection method |
-
2020
- 2020-06-11 CN CN202021063994.9U patent/CN212561571U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115748760A (en) * | 2022-12-06 | 2023-03-07 | 国网福建省电力有限公司电力科学研究院 | Power transmission and transformation project slope ecological concrete protection device and protection method |
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