CN221219387U - Prefabricated wall column reinforcement protection layer concrete cushion block - Google Patents
Prefabricated wall column reinforcement protection layer concrete cushion block Download PDFInfo
- Publication number
- CN221219387U CN221219387U CN202323166241.7U CN202323166241U CN221219387U CN 221219387 U CN221219387 U CN 221219387U CN 202323166241 U CN202323166241 U CN 202323166241U CN 221219387 U CN221219387 U CN 221219387U
- Authority
- CN
- China
- Prior art keywords
- cushion block
- concrete cushion
- wall column
- concrete
- protection layer
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000004567 concrete Substances 0.000 title claims abstract description 47
- 230000002787 reinforcement Effects 0.000 title claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 16
- 239000010959 steel Substances 0.000 claims abstract description 16
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 239000011150 reinforced concrete Substances 0.000 claims 2
- 239000010410 layer Substances 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 2
- 239000011241 protective layer Substances 0.000 abstract description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Reinforcement Elements For Buildings (AREA)
Abstract
The utility model discloses a prefabricated wall column reinforced protection layer concrete cushion block, which comprises a concrete cushion block body, wherein the concrete cushion block is semi-cylindrical, a semi-circular groove which can be attached to the surface of a reinforced bar is formed in the inner side of the concrete cushion block, two axial through binding holes are formed in the concrete cushion block, and the binding holes are used for penetrating binding wires; and after the surface of the steel bar is attached to the semicircular groove, binding is firm through binding wires. The utility model has the technical effects and advantages that: as a wall column reinforcement protection layer, the wall column reinforcement protection layer is more effective and more stable; the wall column steel bars and the templates can be effectively separated by gaps, and the situation that the templates and the steel bars are too close to cause steel bar leakage during pouring is prevented. The strength of the protective layer cushion block is kept consistent with that of the poured wall column concrete, and the concrete at the position is high in strength and good in durability.
Description
Technical Field
The utility model relates to the field of wall column reinforcement protection layer cushion blocks, in particular to a prefabricated wall column reinforcement protection layer concrete cushion block.
Background
The traditional wall column reinforcement protection layer cushion block is usually a plastic ring cushion block, has the defects of variability, easy flattening, easy falling and difficult installation, does not play a good role in protection layer control, and the plastic part becomes a weak link of concrete after the plastic cushion block is poured, and the durability and the strength of the concrete at the part are insufficient.
Disclosure of utility model
In order to overcome the defects in the prior art, the utility model provides a prefabricated wall column reinforced protection layer concrete cushion block. The prefabricated wall column reinforcement protection layer concrete cushion block of this patent can be effective stable control protection layer thickness.
The technical scheme of the utility model is as follows:
The prefabricated wall column reinforcement protection layer concrete cushion block comprises a concrete cushion block body, wherein the concrete cushion block is semi-cylindrical, a semi-circular groove which can be attached to the surface of a reinforcement is formed in the inner side of the concrete cushion block, two axial through binding holes are formed in the concrete cushion block, and the binding holes are used for penetrating binding wires; and after the surface of the steel bar is attached to the semicircular groove, binding is firm through binding wires.
The concrete cushion block body is provided with a plurality of blind holes. The porous structure can save materials during processing the concrete cushion block.
The strength design of the concrete cushion block body: and prefabricating a concrete cushion block with common strength according to the wall column concrete label designed according to the drawing. The strength of the concrete cushion block body is consistent with that of the wall column concrete.
The utility model has the technical effects and advantages that:
1. as a wall column reinforcement protection layer, the wall column reinforcement protection layer is more effective and more stable; the wall column steel bars and the templates can be effectively separated by gaps, and the situation that the templates and the steel bars are too close to cause steel bar leakage during pouring is prevented.
2. The precast protective layer cushion block keeps consistent with the concrete strength of the poured wall column, and the concrete at the position has high strength and good durability.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
FIG. 2 is a schematic diagram of a second embodiment;
Fig. 3 is a schematic view in use.
Detailed Description
The following description of the technical solutions in the embodiments of the present utility model will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1, a prefabricated wall column reinforced protection layer concrete cushion block comprises a concrete cushion block body 1, wherein the concrete cushion block is semi-cylindrical, a semi-circular groove 2 which can be attached to the surface of a reinforced bar is formed in the inner side of the concrete cushion block, two through binding holes 3 in the axial direction are formed in the concrete cushion block, and the binding holes are used for penetrating binding wires.
Example two
As shown in fig. 2, the concrete cushion block body is provided with a plurality of blind holes 4. The porous structure can save materials during processing the concrete cushion block.
Example III
As shown in fig. 3, when in construction, after the surface of the steel bar 5 is attached to the semicircular groove, the plurality of concrete cushion blocks are firmly bound with the steel bar through binding wires. The template 6 is then set. The concrete cushion block body is positioned between the template and the steel bars, so that a gap of 2 cm can be effectively reserved between the wall column steel bars and the template, and the condition that the steel bars leak when the template and the steel bars are too close to each other to cause pouring is effectively prevented.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (3)
1. A prefabricated wall column reinforcement protection layer concrete cushion block is characterized in that: the concrete cushion block comprises a concrete cushion block body, wherein the concrete cushion block is semi-cylindrical, a semi-circular groove which can be attached to the surface of a steel bar is formed in the inner side of the concrete cushion block, two axial through binding holes are formed in the concrete cushion block, and the binding holes are used for penetrating binding wires; and after the surface of the steel bar is attached to the semicircular groove, binding is firm through binding wires.
2. A prefabricated wall stud reinforced concrete cover mat according to claim 1, wherein: the concrete cushion block body is provided with a plurality of blind holes.
3. A prefabricated wall stud reinforced concrete cover mat according to claim 1, wherein: the strength design of the concrete cushion block body: and prefabricating a concrete cushion block with common strength according to the wall column concrete label designed according to the drawing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323166241.7U CN221219387U (en) | 2023-11-23 | 2023-11-23 | Prefabricated wall column reinforcement protection layer concrete cushion block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323166241.7U CN221219387U (en) | 2023-11-23 | 2023-11-23 | Prefabricated wall column reinforcement protection layer concrete cushion block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221219387U true CN221219387U (en) | 2024-06-25 |
Family
ID=91542832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323166241.7U Active CN221219387U (en) | 2023-11-23 | 2023-11-23 | Prefabricated wall column reinforcement protection layer concrete cushion block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221219387U (en) |
-
2023
- 2023-11-23 CN CN202323166241.7U patent/CN221219387U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |