CN221422038U - Novel retaining wall structure - Google Patents
Novel retaining wall structure Download PDFInfo
- Publication number
- CN221422038U CN221422038U CN202421490695.1U CN202421490695U CN221422038U CN 221422038 U CN221422038 U CN 221422038U CN 202421490695 U CN202421490695 U CN 202421490695U CN 221422038 U CN221422038 U CN 221422038U
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- reinforcement cage
- vertical
- retaining wall
- reinforcing
- fixed
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- 230000002787 reinforcement Effects 0.000 claims abstract description 54
- 230000003014 reinforcing effect Effects 0.000 claims description 36
- 229910000831 Steel Inorganic materials 0.000 claims description 20
- 239000010959 steel Substances 0.000 claims description 20
- 238000005253 cladding Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 5
- 239000002689 soil Substances 0.000 abstract description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract description 2
- 101150054854 POU1F1 gene Proteins 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 210000003205 muscle Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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- Retaining Walls (AREA)
Abstract
The utility model relates to a novel retaining wall structure, which belongs to the technical field of road foundation construction and comprises a base, a vertical retaining wall and a foundation pit, wherein a pouring groove is formed in the middle of the foundation pit, a concrete cushion layer is poured in the pouring groove, a transverse reinforcement cage is fixed at the top of the concrete cushion layer, a vertical reinforcement cage is fixed on one side of the transverse reinforcement cage, the transverse reinforcement cage is arranged in the base, and the vertical reinforcement cage is arranged in the vertical retaining wall. According to the utility model, the transverse reinforcement cage is arranged in the base, the vertical reinforcement cage is arranged in the vertical retaining wall, and the transverse reinforcement cage and the vertical reinforcement cage are fixed, so that the structure of the retaining wall is more stable and has higher strength, the concrete cushion layer is poured in the pouring groove of the foundation pit below the base, the transverse reinforcement cage can be conveniently leveled and the bottom of the transverse reinforcement cage is protected, the bottom of the reinforcement cage cannot be directly contacted with a soil layer, and rust is difficult.
Description
Technical Field
The utility model relates to a novel retaining wall structure, and belongs to the technical field of road foundation construction.
Background
Retaining walls are often used in road foundation construction to block soil or falling rocks on one side, so that subsequent road foundation construction is facilitated, and safety assurance is given. The existing retaining wall structure comprises a vertical retaining wall and a base, but the vertical retaining wall and the base are not internally provided with supporting structures, so that the retaining wall strength is lower.
Disclosure of utility model
The utility model provides a novel retaining wall structure which solves the problem that the existing retaining wall structure comprises a vertical retaining wall and a base, but the vertical retaining wall and the base are not internally provided with supporting structures, so that the retaining wall strength is low.
The utility model relates to a novel retaining wall structure, which comprises a base, a vertical retaining wall and a foundation pit, wherein a pouring groove is formed in the middle of the foundation pit, a concrete cushion layer is poured in the pouring groove, a transverse reinforcement cage is fixed at the top of the concrete cushion layer, a vertical reinforcement cage is fixed on one side of the transverse reinforcement cage, the transverse reinforcement cage is arranged in the base, and the vertical reinforcement cage is arranged in the vertical retaining wall.
As one preferable mode, the lower part of the vertical reinforcement cage is fixedly provided with a plurality of reinforcing fixing ribs which are arranged along the front and back direction, the lower part of the right end of the reinforcing fixing rib is fixed with the transverse reinforcement cage, and the bottom of the right side of the vertical retaining wall is provided with a reinforcing slope which wraps the reinforcing fixing rib. Can support fixedly vertical steel reinforcement cage, prevent that vertical steel reinforcement cage from askew before pouring to increase vertical barricade's bulk strength.
As one preference, the top of base is equipped with pours the connection recess, and the bottom of vertical barricade and reinforcing slope all stretches into and pours in the connection recess, increases the intensity of vertical barricade and base junction.
Preferably, the top of the lower end of the reinforcing fixing rib is fixed with a fixing inclined rib, and the fixing inclined rib is positioned in the reinforcing slope to strengthen the strength of the reinforcing slope.
As one preferable mode, the vertical reinforcement cage is fixedly provided with a positioning guide sleeve, and the reinforcing fixing rib penetrates into the positioning guide sleeve, so that the reinforcing fixing rib can be rapidly positioned and installed.
As a preference, the upper end of the reinforcing fixing rib is provided with a limiting bending, and the reinforcing fixing rib is convenient to limit.
As one preferable mode, the anti-falling fixing holes are formed in the pouring grooves, anti-falling bosses extending into the anti-falling fixing holes are formed in the bottoms of the concrete cushion layers, and the concrete cushion layers are better prevented from loosening.
The utility model has the following beneficial effects:
Set up horizontal steel reinforcement cage in the base, set up vertical steel reinforcement cage in vertical barricade to horizontal steel reinforcement cage and vertical steel reinforcement cage are fixed, make the structure of fender wall more firm, intensity is higher, has pour concrete cushion in the pouring recess of foundation ditch of base below, can make things convenient for horizontal steel reinforcement cage to level and protect the bottom of horizontal steel reinforcement cage, and the steel reinforcement cage bottom can not the direct contact soil layer, is difficult to rust.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the reinforcing ribs;
FIG. 3 is a schematic view of the structure of a concrete cushion;
In the figure: 1. foundation ditch, 2, vertical steel reinforcement cage, 3, vertical barricade, 4, strengthen fixed muscle, 5, strengthen the slope, 6, fixed oblique muscle, 7, the base, 8, pour the recess, 9, concrete cushion, 10, horizontal steel reinforcement cage, 11, pour the connection recess, 12, location uide bushing, 13, spacing bending, 14, anticreep boss.
Detailed Description
The utility model is further illustrated below with reference to examples.
Embodiment 1, as shown in fig. 1 to 3, the utility model is a novel retaining wall structure, which comprises a base 7 and a vertical retaining wall 3, and further comprises a foundation pit 1, wherein a pouring groove 8 is formed in the middle of the foundation pit 1, a concrete cushion layer 9 is poured in the pouring groove 8, a transverse reinforcement cage 10 is fixed at the top of the concrete cushion layer 9, a vertical reinforcement cage 2 is fixed on one side of the transverse reinforcement cage 10, the transverse reinforcement cage 10 is arranged in the base 7, and the vertical reinforcement cage 2 is arranged in the vertical retaining wall 3.
During construction, firstly, a foundation pit 1 is excavated, then a pouring groove 8 is excavated in the middle of the foundation pit 1, the pouring groove 8 is compacted, then a concrete cushion layer 9 is poured in the pouring groove 8, the top of the concrete cushion layer 9 is smoothed, a transverse reinforcement cage 10 and a vertical reinforcement cage 2 are tied and fixed at the top after the concrete cushion layer 9 is dried, then a concrete base 7 is poured, and a concrete vertical retaining wall 3 is poured after the base 7 is dried.
Embodiment 2, on the basis of embodiment 1, the lower part of vertical steel reinforcement cage 2 is fixed with many reinforcing and fixing bars 4 that arrange along the front and back and set up, and the right-hand member lower part of reinforcing and fixing bars 4 is fixed with horizontal steel reinforcement cage 10, and the right side bottom of vertical barricade 3 is equipped with the reinforcing slope 5 including reinforcing and fixing bars 4 cladding. When the transverse reinforcement cage 10 and the vertical reinforcement cage 2 are tied at the top of the concrete cushion layer 9, the vertical reinforcement cage 2 is fixedly supported through the reinforcing fixing ribs 4.
The top of base 7 is equipped with pours connecting groove 11, and the bottom of vertical barricade 3 and reinforcing slope 5 all stretches into and pours connecting groove 11.
The top of the lower end of the reinforcing fixing rib 4 is fixed with a fixing inclined rib 6, and the fixing inclined rib 6 is positioned in the reinforcing slope 5.
A positioning guide sleeve 12 is fixed on the vertical reinforcement cage 2, and the reinforcing fixing rib 4 penetrates into the positioning guide sleeve 12.
The upper end of the reinforcing fixing rib 4 is provided with a limiting bend 13. When the reinforcing fixing rib 4 is installed, the lower end of the reinforcing fixing rib 4 penetrates from the upper end of the positioning guide sleeve 12, then the lower end of the reinforcing fixing rib 4 is overlapped with the transverse reinforcement cage 10, the limiting bending 13 is limited on the vertical reinforcement cage 2, and then the two ends of the reinforcing fixing rib 4 are bound and fixed.
The pouring groove 8 is internally provided with an anti-falling fixing hole, the bottom of the concrete cushion layer 9 is provided with an anti-falling boss 14 extending into the anti-falling fixing hole, and a plurality of anti-falling fixing holes can be drilled in the pouring groove 8 after the pouring groove 8 is compacted.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
In the description of the present utility model, the terms "inner", "outer", "longitudinal", "transverse", "upper", "lower", "top", "bottom", etc. refer to the orientation or positional relationship based on that shown in the drawings, only for convenience in describing the present utility model, and do not require that the present utility model must be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Claims (7)
1. Novel retaining wall structure, including base (7) and vertical barricade (3), its characterized in that: still including foundation ditch (1), the middle part of foundation ditch (1) is equipped with pours recess (8), has pour concrete blanket (9) in pouring recess (8), and concrete blanket (9) top is fixed with horizontal steel reinforcement cage (10), and horizontal steel reinforcement cage (10) one side is fixed with vertical steel reinforcement cage (2), and horizontal steel reinforcement cage (10) set up in base (7), and vertical steel reinforcement cage (2) set up in vertical barricade (3).
2. The novel retaining wall structure of claim 1, wherein: the lower part of vertical steel reinforcement cage (2) is fixed with many reinforcing fixed bars (4) that arrange along the front and back and set up, and the right-hand member lower part and the horizontal steel reinforcement cage (10) of reinforcing fixed bar (4) are fixed, and the right side bottom of vertical barricade (3) is equipped with reinforcing slope (5) including reinforcing fixed bar (4) cladding.
3. The novel retaining wall structure of claim 2, wherein: the top of base (7) is equipped with pours connecting groove (11), and the bottom of vertical barricade (3) and reinforcing slope (5) all stretches into and pours connecting groove (11).
4. The novel retaining wall structure of claim 2, wherein: the top of the lower end of the reinforcing fixing rib (4) is fixed with a fixing inclined rib (6), and the fixing inclined rib (6) is positioned in the reinforcing slope (5).
5. The novel retaining wall structure of claim 2, wherein: a positioning guide sleeve (12) is fixed on the vertical reinforcement cage (2), and the reinforcing fixing rib (4) penetrates into the positioning guide sleeve (12).
6. The novel retaining wall structure of claim 5, wherein: the upper end of the reinforcing fixing rib (4) is provided with a limiting bend (13).
7. The novel retaining wall structure of claim 1, wherein: an anti-falling fixing hole is formed in the pouring groove (8), and an anti-falling boss (14) extending into the anti-falling fixing hole is arranged at the bottom of the concrete cushion layer (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421490695.1U CN221422038U (en) | 2024-06-27 | 2024-06-27 | Novel retaining wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421490695.1U CN221422038U (en) | 2024-06-27 | 2024-06-27 | Novel retaining wall structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221422038U true CN221422038U (en) | 2024-07-26 |
Family
ID=91978648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421490695.1U Active CN221422038U (en) | 2024-06-27 | 2024-06-27 | Novel retaining wall structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221422038U (en) |
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2024
- 2024-06-27 CN CN202421490695.1U patent/CN221422038U/en active Active
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