CN220377327U - Protection structure of side slope excavation - Google Patents
Protection structure of side slope excavation Download PDFInfo
- Publication number
- CN220377327U CN220377327U CN202321648745.XU CN202321648745U CN220377327U CN 220377327 U CN220377327 U CN 220377327U CN 202321648745 U CN202321648745 U CN 202321648745U CN 220377327 U CN220377327 U CN 220377327U
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- China
- Prior art keywords
- grooves
- plate body
- matched
- slope excavation
- shaped grooves
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- 238000009412 basement excavation Methods 0.000 title claims abstract description 12
- 230000002093 peripheral effect Effects 0.000 claims abstract description 7
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims 2
- 239000002689 soil Substances 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 11
- 238000010276 construction Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000009415 formwork Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009331 sowing Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/23—Dune restoration or creation; Cliff stabilisation
Landscapes
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
The utility model discloses a slope excavation protection structure, which belongs to the technical field of soil and water protection equipment and comprises a plate body, wherein a plurality of rectangular holes are uniformly formed in the plate body, a plurality of grooves and a plurality of protruding blocks are arranged on the peripheral side surface of the plate body, when the grooves are formed in one side surface, protruding blocks corresponding to the grooves are arranged on the opposite side surface, the plurality of grooves and the plurality of protruding blocks are distributed at intervals, or the grooves are formed in two adjacent vertical surfaces, the protruding blocks are arranged on the other two adjacent vertical surfaces, a plurality of first strip-shaped grooves and second strip-shaped grooves which are equal in number are uniformly formed in the plate body, step holes are formed in the crossing positions, and a plurality of fixing nails are arranged. According to the utility model, the plate bodies are laid on the slope, two adjacent plate bodies are matched with each other through the grooves and the convex blocks to realize connection, meanwhile, the grooves are all penetrated with the limiting holes, the convex blocks are provided with the limiting columns, and the adjacent plate bodies are limited through the limiting columns arranged in the limiting holes, so that the rapid splicing of different plate bodies is realized.
Description
Technical Field
The utility model relates to the field of soil and water protection equipment, in particular to a slope excavation protection structure.
Background
Engineering slope protection has domatic protection and fender protection, generally needs to adopt the lattice beam to protect the side slope to domatic protection, and during the use, need to carry out the grooving, tie up the reinforcing bar, prop up setting up the template and pour concrete, maintenance and form removal to the side slope that treats the protection.
At present, when the lattice beam is used for protection, formwork supporting, steel bar binding and concrete pouring are generally carried out on site, but the inclination of the side slope surface is large, so that the formwork supporting is difficult, the poured concrete can be isolated, the construction quality cannot be guaranteed, a large safety risk exists, and the construction efficiency is seriously influenced due to the fact that the construction operation consumes too long time.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a slope excavation protection structure, which comprises a plate body, wherein a plurality of rectangular holes are uniformly formed in the plate body, a plurality of grooves and a plurality of convex blocks are arranged on the peripheral side surface of the plate body, the number of the grooves is the same as that of the convex blocks, when one side edge is provided with the grooves, the opposite side edge is provided with the convex blocks corresponding to the grooves, two mutually spliced plate bodies are matched with the convex blocks through the corresponding grooves, a plurality of fixing nails are arranged on the plate body, the plurality of grooves and the plurality of convex blocks are distributed at intervals, or the adjacent two vertical surfaces are provided with the grooves, and the other two adjacent vertical surfaces are provided with the convex blocks.
Further, the groove is penetrated with a limiting hole and the lug is provided with a limiting hole, and the groove and the lug which are matched to be installed are limited by a limiting column installed in the limiting hole.
Further, a plurality of first strip-shaped grooves which are distributed transversely and a plurality of second strip-shaped grooves which are distributed longitudinally are formed in the surface of the plate body.
Further, step holes are formed in the crossing points of the first transversely distributed strip-shaped grooves and the second longitudinally distributed strip-shaped grooves, and fixing nails are arranged in the step holes.
Further, the utility model provides a nail includes the body of rod, the top of the body of rod is equipped with the end cover, the end cover is equipped with a plurality of buckle, the buckle is around body of rod annular evenly distributed, just the buckle is followed body of rod axial direction sets up, the body of rod stretches into one section of step hole and evenly is equipped with protruding structure, the bottom of the body of rod is the pointed end, body of rod, end cover, buckle and protruding structure constitute an overall structure, and the nail is installed in the plate body cooperation, stretches into the step hole through one section with the staple to realize that the staple passes the step hole and inserts domatic in, cooperate with the step hole through the buckle that is equipped with, realize fixing to the plate body, be convenient for realize the quick installation of plate body, guarantee the firm nature of installation through the staple.
Further, the upper end of the step hole is provided with a conical surface, the conical surface is matched with the circumferential side surface of the end cover in a direction, and the buckle is matched with the step surface of the step hole.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the plate bodies are laid on the slope, two adjacent plate bodies are connected through the matching of the grooves and the convex blocks, meanwhile, the limiting holes are penetrated on the grooves and the limiting columns are arranged on the convex blocks, and the matched grooves and the convex blocks are limited through the limiting columns arranged in the limiting holes, so that the rapid splicing of different plate bodies is realized.
2. After the two adjacent plate bodies are spliced, the corresponding first transversely distributed strip-shaped grooves are communicated with the second longitudinally distributed strip-shaped grooves, so that the surface drainage of the plate body is conveniently realized.
3. The plate body is provided with a plurality of rectangular holes, and the protection of the slope surface is further realized by sowing plants in the rectangular holes.
4. According to the utility model, the plate body is matched with the fixing nails, one section of the fixing nails stretches into the step holes, so that the fixing nails penetrate through the step holes to be inserted into the slope, the plate body is fixed through the matching of the provided buckles and the step holes, the rapid installation of the plate body is facilitated, and the firmness of the installation is ensured through the fixing nails.
5. The section of the fixing nail extending into the step hole is uniformly provided with the convex structure, and the stability of the installation of the protective structure is realized by increasing the friction force between the fixing nail and the slope.
Drawings
FIG. 1 is a schematic top view of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the overall bottom view structure of the present utility model;
FIG. 3 is a schematic cross-sectional view of the cooperation of the plate body and the fixing nails;
FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;
fig. 5 is a schematic view of the structure of the staple of the present utility model.
In the figure: 1. a plate body; 101. a rectangular hole; 102. a first bar-shaped groove; 103. a groove; 104. a limiting hole; 105. a bump; 106. a limit column; 107. a step hole; 108. a second bar-shaped groove; 2. fixing nails; 201. a rod body; 202. an end cap; 203. a buckle; 204. a bump structure.
The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.
Detailed Description
The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Referring to fig. 1-5, the utility model discloses a slope excavation protection structure, which comprises a plate body 1, wherein nine rectangular holes 101 are uniformly formed in the plate body 1, two grooves 103 and two protruding blocks 105 are arranged on the peripheral side surface of the plate body 1, when the grooves 103 are arranged on one side edge, the protruding blocks 105 corresponding to the grooves 103 are arranged on the opposite side edge, the two mutually spliced plate bodies 1 are matched with the protruding blocks 105 through the corresponding grooves 103, and four fixing nails 2 are arranged on the plate body 1.
The two grooves 103 and the two convex blocks 105 are distributed at intervals, or two grooves 103 are arranged on two adjacent vertical surfaces, and two convex blocks 105 are arranged on the other two adjacent vertical surfaces;
the groove 103 is penetrated with a limiting hole 104 and the bump 105 is provided with a limiting column 106, and the groove 103 and the bump 105 which are matched and installed are limited by the limiting column 106 installed in the limiting hole 104.
Two first strip-shaped grooves 102 which are transversely distributed and two second strip-shaped grooves 108 which are longitudinally distributed are formed in the surface of the plate body 1, nine rectangular holes 101 are formed in the cross of the first strip-shaped grooves 102 and the second strip-shaped grooves 108, plants are planted in the rectangular holes 101, on one hand, the greening effect of a side slope can be improved, on the other hand, the grown plants can be used for blocking the protective structure to slide downwards, and the stability is improved.
Four step holes 107 are formed in the crossing points of the two transversely distributed first strip-shaped grooves 102 and the two longitudinally distributed second strip-shaped grooves 108, a fixing nail 2 is installed in one step hole 107, and the fixing nail 2 extends downwards to the side slope, so that the installation stability of the protection structure is improved.
The fixing nail 2 comprises a rod 201, an end cover 202 is arranged at the top end of the rod 201, six buckles 203 are arranged on the end cover 202, as shown in fig. 4 and 5, the buckles 203 are uniformly distributed around the rod 201 in a ring shape, the buckles 203 are arranged along the axial direction of the rod 201, a section of the rod 201 extending into the stepped hole 107 is provided with a plurality of uniformly distributed protruding structures 204, the bottom end of the rod 201 is a pointed end, and the rod 201, the end cover 202, the buckles 203 and the protruding structures 204 form an integral structure. Therefore, in a specific use, the portion of the fixing nail 2 extending into the ground can improve the fixing performance with the slope through the convex structure 204, and prevent the rod 201 from being pulled out from the slope soil layer.
The fixed nail 2 is installed to the cooperation of plate body 1, stretches into step hole 107 through the one section with fixed nail 2 to realize that fixed nail 2 passes step hole 107 and inserts domatic in, cooperate with step hole 107 through the buckle 203 that is equipped with, realize fixing plate body 1, be convenient for realize the quick installation of plate body 1, guarantee the firm nature of installation through fixed nail 2.
The upper end of the step hole 107 is provided with a conical surface, the conical surface is matched with the circumferential side surface of the end cover 202, and the buckle 203 is matched with the step surface of the step hole 107. As shown in fig. 3 and 4, the lower end of the buckle 203 is provided with a protrusion matched with the step hole 107, the protrusion extends outwards, and when the fixing nail 2 extends into the step hole 107, the buckle 103 can be enabled to be downwards broken and limited in the step hole 107, so that the fixing nail 2 is prevented from being unplanned.
The peripheral wall of the section of the rod 201 extending into the step hole 107 is provided with a convex structure 204, so that the roughness of the surface of the rod 201 is improved, and the friction between the surface of the rod 201 and the slope surface is improved.
In the working process, the plate bodies 1 are laid on the slope, two adjacent plate bodies 1 are matched with the convex blocks 105 through the grooves 103 to realize connection, meanwhile, the grooves 103 are penetrated with limiting holes 104 and the convex blocks 105 are provided with limiting columns 106, and the matched grooves 103 and the convex blocks 105 are limited through the limiting columns 106 arranged in the limiting holes 104, so that the rapid splicing of the different plate bodies 1 is realized;
after the adjacent two plate bodies 1 are spliced, the corresponding first transversely distributed strip-shaped grooves 102 or the corresponding second longitudinally distributed strip-shaped grooves 108 are communicated, so that the surface drainage of the plate bodies is conveniently realized;
the outer plate body 1 is provided with a plurality of rectangular holes 101, and the protection of the slope surface is further realized by sowing plants in the rectangular holes 101;
the fixed nail 2 is installed to the cooperation of plate body 1, stretches into step hole 107 through the one section with fixed nail 2 to realize that fixed nail 2 passes step hole 107 and inserts domatic in, cooperate with step hole 107 through the buckle 203 that is equipped with, realize fixing plate body 1, be convenient for realize the quick installation of plate body 1, guarantee the firm nature of installation through fixed nail 2.
The section of the fixed nail 2 extending into the step hole 107 is uniformly provided with a convex structure 204, and the stability of the fixed nail 2 installation is realized by increasing the friction force between the fixed nail 2 and the slope.
It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (6)
1. The utility model provides a protective structure of side slope excavation, includes plate body (1), its characterized in that:
a plurality of rectangular holes (101) are uniformly formed in the plate body (1);
a plurality of grooves (103) and a plurality of protruding blocks (105) are arranged on the peripheral side surface of the plate body (1), and when the grooves (103) are arranged on one side edge, the protruding blocks (105) corresponding to the grooves (103) are arranged on the opposite side edge;
two mutually spliced plate bodies (1) are matched with the convex blocks (105) through corresponding grooves (103);
a plurality of fixing nails (2) are arranged on the plate body (1).
2. A slope excavation protection structure as claimed in claim 1, wherein: the groove (103) is penetrated with a limiting hole (104), and the groove (103) and the convex block (105) which are matched to be installed are limited through a limiting column (106) installed in the limiting hole (104).
3. A slope excavation protection structure as claimed in claim 1, wherein: the surface of the plate body (1) is provided with a plurality of first transverse-distributed strip-shaped grooves (102) and a plurality of second longitudinal-distributed strip-shaped grooves (108).
4. A slope excavation protection structure as claimed in claim 3, wherein: the fixing nails (2) are arranged in the step holes (107) at the crossing points of the first transversely distributed strip-shaped grooves (102) and the second longitudinally distributed strip-shaped grooves (108).
5. The slope excavation prevention structure of claim 4, wherein: the fixing nail (2) comprises a rod body (201), an end cover (202) is arranged at the top end of the rod body (201), a plurality of buckles (203) are arranged on the end cover (202), the buckles (203) are uniformly distributed around the rod body (201) in a ring shape, the buckles (203) are arranged along the axial direction of the rod body (201), and protruding structures (204) are uniformly arranged on the peripheral wall of one section of the rod body (201) extending into the step hole (107);
the bottom end of the rod body (201) is a tip.
6. The slope excavation prevention structure of claim 5, wherein: the upper end of the step hole (107) is provided with a conical surface which is matched with the peripheral side surface of the end cover (202);
the buckle (203) is matched with the step surface of the step hole (107).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321648745.XU CN220377327U (en) | 2023-06-27 | 2023-06-27 | Protection structure of side slope excavation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321648745.XU CN220377327U (en) | 2023-06-27 | 2023-06-27 | Protection structure of side slope excavation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220377327U true CN220377327U (en) | 2024-01-23 |
Family
ID=89564529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321648745.XU Active CN220377327U (en) | 2023-06-27 | 2023-06-27 | Protection structure of side slope excavation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220377327U (en) |
-
2023
- 2023-06-27 CN CN202321648745.XU patent/CN220377327U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |