CN215888984U - Portable steel reinforcement cage cushion block - Google Patents
Portable steel reinforcement cage cushion block Download PDFInfo
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- CN215888984U CN215888984U CN202122349522.0U CN202122349522U CN215888984U CN 215888984 U CN215888984 U CN 215888984U CN 202122349522 U CN202122349522 U CN 202122349522U CN 215888984 U CN215888984 U CN 215888984U
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- reinforcement cage
- cushion block
- slot
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Abstract
A portable reinforcement cage cushion block is arranged on a stirrup at intervals; comprises a cushion block main body; the cushion block main body is in a circular plate shape, and a clamping groove for clamping the stirrup is formed in the position of the circle center of the cushion block main body; a strip opening is formed in the plate surface of the cushion block main body and positioned on one side of the clamping groove; a clamping block slot is formed between the long strip port and the clamping slot, one side of the clamping block slot is communicated with the clamping slot, and the other side of the clamping block slot is communicated with the long strip port; the fixture block slot is filled with a fixture block; an arc-shaped groove is formed in one side, close to the clamping groove, of the clamping block, and the clamping groove and the arc-shaped groove are jointly spliced to form a through hole penetrating through the stirrup. The utility model can change the position of the cushion block at any time and any place according to the requirement of the actual installation position of the cushion block of the reinforcement cage; the steel reinforcement cage cushion plays the slip effect at the in-process that the steel reinforcement cage was transferring, thereby prevents thereby that steel reinforcement cage extrusion pile basis inner wall from making the inner wall take place to warp and arouse the quality problems.
Description
Technical Field
The utility model belongs to the field of building construction tools, and particularly relates to a portable reinforcement cage cushion block.
Background
The pile foundation is a common foundation form and consists of foundation piles and bearing platforms connected to the tops of the piles. With the expansion of the use amount of piles and the development of theoretical research of pile foundations, the pile foundations are increasingly applied to public building foundations of large-span roof structures such as bridges, roads, ports, offshore drilling platforms, super high-rise buildings, foundation pits, foundations, airports, stadiums and the like. At present, most of the pile foundation materials are reinforced concrete. Because the pile foundation is when being under construction, place the steel reinforcement cage and often can be partial to one side under the action of gravity, can contact the inner wall of pile foundation mould even, make concrete protective layer thickness be difficult to reach the requirement, influence the pile foundation model after pouring to influence its intensity stability.
Existing reinforcement cage spacers are typically in the shape of a closed circular ring. The installation of the steel bar cage fixing device needs to be carried out before the steel bar cage is bound, and the position of the steel bar cage cannot be changed after the steel bar cage is bound. If the position is misplaced before the steel reinforcement cage is needed to be changed, the steel reinforcement cage needs to be disassembled. This process is both time consuming and laborious, so how to provide a detachable reinforcement cage spacer, the problem that needs to be solved urgently.
Disclosure of Invention
The utility model aims to provide a portable reinforcement cage cushion block to solve the technical problems that in the prior art, the reinforcement cage cushion block cannot be disassembled, and time and labor are wasted in installation.
In order to achieve the purpose, the specific technical scheme of the portable reinforcement cage cushion block is as follows:
a portable reinforcement cage cushion block is arranged on a stirrup at intervals and comprises a cushion block main body; the cushion block main body is in a circular plate shape, and a clamping groove for clamping the stirrup is formed in the position of the circle center of the cushion block main body; a strip opening is formed in the plate surface of the cushion block main body and positioned on one side of the clamping groove; a clamping block slot is formed between the long strip port and the clamping slot, one side of the clamping block slot is communicated with the clamping slot, and the other side of the clamping block slot is communicated with the long strip port; the fixture block slot is filled with a fixture block; an arc-shaped groove is formed in one side, close to the clamping groove, of the clamping block, and the clamping groove and the arc-shaped groove are jointly spliced to form a through hole penetrating through the stirrup.
Furthermore, the fixture block is rectangular or circular and is made of polystyrene; the shape of the clamping block slot is matched with that of the clamping block and is rectangular or circular.
Further, the size of the fixture block slot is 40mm by 25 mm; the width of the strip opening is 20 mm.
Furthermore, the cushion block main body is made of concrete.
Further, the diameter of the cushion block main body is 170 mm.
The portable reinforcement cage cushion block has the following advantages: (1) the position of the cushion block can be changed at any time and any place according to the requirement of the actual installation position of the cushion block of the reinforcement cage; (2) the steel reinforcement cage cushion plays the slip effect at the in-process that the steel reinforcement cage was transferring, thereby prevents thereby that steel reinforcement cage extrusion pile basis inner wall from making the inner wall take place to warp and arouse the quality problems.
Drawings
FIG. 1 is an overall view of a portable reinforcement cage spacer of the present invention;
FIG. 2 is an exploded view of a portable reinforcement cage spacer of the present invention;
FIG. 3 is a perspective view of a portable reinforcement cage spacer of the present invention;
FIG. 4 is a side view of a portable reinforcement cage spacer of the present invention;
FIG. 5 is a diagram illustrating a state of use of a portable reinforcement cage spacer of the present invention;
the notation in the figure is: 1. hooping; 2. a cushion block main body; 3. a card slot; 4. a strip opening; 5. a clamping block slot; 6. a clamping block; 7. an arc-shaped slot; 8. and (6) perforating.
Detailed Description
In order to better understand the purpose, structure and function of the present invention, a portable reinforcement cage spacer of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 5, the portable reinforcement cage pad of the present invention is arranged on the stirrup 1 at intervals; as shown in fig. 2, comprises a cushion block main body 2; the cushion block main body 2 is in a circular plate shape, and a clamping groove 3 for clamping the stirrup 1 is formed in the position of the center of a circle of the cushion block main body 2; a strip opening 4 is formed in the plate surface of the cushion block main body 2 and positioned on one side of the clamping groove 3; a clamping block slot 5 is formed between the long strip port 4 and the clamping slot 3, one side of the clamping block slot 5 is communicated with the clamping slot 3, and the other side of the clamping block slot 5 is communicated with the long strip port 4; a clamping block 6 is filled in the clamping block slot 5; an arc-shaped groove 7 is formed in one side, close to the clamping groove 3, of the clamping block 6, and the clamping groove 3 and the arc-shaped groove 7 are jointly spliced to form a through hole 8 penetrating through the stirrup 1.
In this embodiment, as shown in fig. 2 to 5, the shape of the fixture block 6 may be rectangular or circular, and the fixture block 6 is made of polystyrene, which is light, easy to pick and place, and suitable for use in construction sites; the shape of the fixture block slot 5 is matched with that of the fixture block 6, and the fixture block slot is rectangular or circular, so that the fixture block 6 can be inserted into the fixture block slot 5 to clamp the stirrup 1.
In this embodiment, as shown in fig. 1 to 5, the size of the latch slot 5 is 40mm by 25 mm; the width of the strip opening 4 is 20 mm.
In this embodiment, the cushion block main body 2 is made of concrete.
In this embodiment, the diameter of the pad body 2 is 170 mm.
When the cushion block is used, steel bars are bound according to the requirement of a pile foundation. Treat that the reinforcement cage is whole to accomplish the ligature back, insert reinforcement cage cushion main part 2 on the stirrup 1 of reinforcement cage periphery along 4 directions of rectangular mouthful, the diameter of stirrup 1 is 20mm, and 4 width in rectangular mouthful are 16mm for 3 cards of draw-in groove are on stirrup 1's surface. The steel reinforcement cage cushion block main body 2 is arranged along the stirrups 1 at intervals. Subsequently, fill fixture block 6 in fixture block slot 5, be equipped with arc wall 7 on the fixture block 6, arc wall 7 forms closed perforation 8 with draw-in groove 3 amalgamation, and then stirrup 1 is blocked in perforation 8. The diameter of the cushion block main bodies 2 is 170mm, at least 4 cushion blocks need to be symmetrically arranged on the circumference of the stirrup 1 outside each 2 linear meters of the reinforcement cage, and the thickness of the concrete protective layer of the reinforcement cage is controlled by the cushion block main bodies 2. According to general quality control and prevention of cast-in-situ bored pile construction, the cushion block main body 2 is arranged on the same cross section of the stirrup 1 on the outer side of the reinforcement cage, and the number of cushion blocks of the protective layer on the same cross section is determined according to the diameter of the pile. When the pile diameter is less than or equal to 600mm, 4 cushion block main bodies 2 on each section are usually preferred, when the pile diameter is 650-800 mm, 6 cushion block main bodies 2 on the same section are preferably preferred, and then the steel reinforcement cage is placed downwards. The cushion block main body 2 slides to ensure that the reinforcement cage has no offset and is uniformly stressed with the inner wall. And finally, finishing concrete pouring, and leaving the reinforcement cage cushion block main body 2 in the foundation.
It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes in the features and embodiments, or equivalent substitutions may be made therein by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (5)
1. A portable reinforcement cage cushion block is arranged on a stirrup (1) at intervals; the method is characterized in that: comprises a cushion block main body (2); the cushion block main body (2) is in a circular plate shape, and a clamping groove (3) for clamping the stirrup (1) is formed in the position of the circle center of the cushion block main body (2); a strip opening (4) is formed in the plate surface of the cushion block main body (2) and located on one side of the clamping groove (3); a clamping block slot (5) is formed between the long strip opening (4) and the clamping groove (3), one side of the clamping block slot (5) is communicated with the clamping groove (3), and the other side of the clamping block slot (5) is communicated with the long strip opening (4); a clamping block (6) is filled in the clamping block slot (5); an arc-shaped groove (7) is formed in one side, close to the clamping groove (3), of the clamping block (6), and the clamping groove (3) and the arc-shaped groove (7) are jointly spliced to form a through hole (8) penetrating through the stirrup (1).
2. The portable reinforcement cage spacer of claim 1, wherein: the fixture block (1.2) is rectangular or circular, and the fixture block (6) is made of polystyrene; the shape of the fixture block slot (5) is matched with that of the fixture block (6) and is rectangular or circular.
3. The portable reinforcement cage spacer of claim 1, wherein: the size of the fixture block slot (5) is 40mm by 25 mm; the width of the long strip opening (4) is 20 mm.
4. The portable reinforcement cage spacer of claim 1, wherein: the cushion block main body (2) is made of concrete.
5. The portable reinforcement cage spacer of claim 1, wherein: the diameter of the cushion block main body (2) is 170 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122349522.0U CN215888984U (en) | 2021-09-27 | 2021-09-27 | Portable steel reinforcement cage cushion block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122349522.0U CN215888984U (en) | 2021-09-27 | 2021-09-27 | Portable steel reinforcement cage cushion block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215888984U true CN215888984U (en) | 2022-02-22 |
Family
ID=80348082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122349522.0U Active CN215888984U (en) | 2021-09-27 | 2021-09-27 | Portable steel reinforcement cage cushion block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215888984U (en) |
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2021
- 2021-09-27 CN CN202122349522.0U patent/CN215888984U/en active Active
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