CN201991145U - PVC (polyvinyl chloride) plastic poppet - Google Patents
PVC (polyvinyl chloride) plastic poppet Download PDFInfo
- Publication number
- CN201991145U CN201991145U CN2011200820515U CN201120082051U CN201991145U CN 201991145 U CN201991145 U CN 201991145U CN 2011200820515 U CN2011200820515 U CN 2011200820515U CN 201120082051 U CN201120082051 U CN 201120082051U CN 201991145 U CN201991145 U CN 201991145U
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- China
- Prior art keywords
- poppet
- main body
- groove
- pvc
- poppet main
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a PVC (polyvinyl chloride) plastic poppet for the concrete cover of building crossbars, boards and pillars, wherein a poppet main body is provided with a U-shaped slot or clamping slot for fixing a rebar, and a plurality of poppet main bodies are arranged in parallel transversely or lengthwise. One side of the poppet main body is provided with a bulge, the other side of the poppet main body is provided with a groove, and two poppet main bodies are connected by the matching of the bulge and the groove. Compared with the prior art, the PVC plastic poppet has the benefits of firmly fixing the rebar, being convenient for installation, being capable of ensuring the thickness of the rebar protective layer, reducing the construction cost, improving the construction quality, and being safe and reliable, and good in strength.
Description
Technical field
The utility model relates to a kind of reinforcing bar poppet of building upper beam, plate, post.
Background technology
Before cast, need to reserve protective layer thickness at building upper beam, plate, post; tradition is to adopt spacer to reserve protective layer thickness; spacer is frangible; should not be arranged on the bottom of large-scale beam body; in other construction operation, also can occur inevitably by the people for tramping, also have a unstable phenomenon with reinforcing bar is fixing.
Summary of the invention
The purpose of this utility model provides a kind of PVC plastics poppet, and is firm to reinforced bar support, easy for installation, and can reduce construction cost, improves construction quality, and safe and reliable, intensity is good.
For achieving the above object, the utility model is realized by the following technical solutions:
PVC plastics poppet, poppet main body are provided with the fixedly U-lag or the draw-in groove of reinforcing bar, the horizontal or parallel longitudinal placement of a plurality of poppet main bodys.
One side of poppet main body is provided with projection, opposite side is provided with groove, and the connection of two poppet main bodys is connected with groove fit by projection.
Compared with prior art, the beneficial effects of the utility model are:
Reinforcing bar is played fixation, easy for installation, and can reduce construction cost, and improve construction quality, safe and reliable, intensity is good.
Description of drawings
Fig. 1 is the reinforcing bar poppet structural front view that the utility model is applied to building slab;
Fig. 2 is the reinforcing bar poppet structure left view that the utility model is applied to building slab;
Fig. 3 is the reinforcing bar poppet structure vertical view that the utility model is applied to building slab;
Fig. 4 is the reinforcing bar poppet structural front view that the utility model is applied to post for building, beam;
Fig. 5 is the reinforcing bar poppet structure left view that the utility model is applied to post for building, beam.
Among the figure: 1-poppet main body 2-U shape groove 3-groove 4-projection 5-draw-in groove 6-poppet main body
The specific embodiment
See Fig. 1, Fig. 2, Fig. 3, PVC plastics poppet, poppet main body 1 is provided with the fixedly U-lag 2 of reinforcing bar, a plurality of poppet main bodys 1 horizontal or parallel longitudinal placements.One side of poppet main body 1 is provided with the connection that projection 4, opposite side be provided with 3, two poppet main bodys of groove and is connected with groove 3 cooperations by projection 4.This structure be used to construct reinforcement cover poppet of concrete slab is used for the situation of support fixation concrete slab distribution reinforcement horizontal positioned.
See Fig. 4, Fig. 5, PVC plastics poppet, poppet main body 6 is provided with the draw-in groove 5 of bearing bar, a plurality of poppet main body 6 vertical or horizontal parallel placements.This structure is used for the reinforcing bar poppet of post for building, beam; the situation that is used for fixing vertical placement of reinforcing bar or horizontal positioned; before concrete pouring, reinforcing bar is stuck in the groove of PVC plastics poppet, when placing of concrete, reinforcing bar is played fixation, reached the protective layer thickness of designing requirement.
Claims (2)
1.PVC the plastics poppet is characterized in that, the poppet main body is provided with the fixedly U-lag or the draw-in groove of reinforcing bar, the horizontal or parallel longitudinal placement of a plurality of poppet main bodys.
2. PVC plastics poppet according to claim 1 is characterized in that a side of poppet main body is provided with projection, opposite side is provided with groove, and the connection of two poppet main bodys is connected with groove fit by projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200820515U CN201991145U (en) | 2011-03-25 | 2011-03-25 | PVC (polyvinyl chloride) plastic poppet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200820515U CN201991145U (en) | 2011-03-25 | 2011-03-25 | PVC (polyvinyl chloride) plastic poppet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201991145U true CN201991145U (en) | 2011-09-28 |
Family
ID=44667634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200820515U Expired - Fee Related CN201991145U (en) | 2011-03-25 | 2011-03-25 | PVC (polyvinyl chloride) plastic poppet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201991145U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106869496A (en) * | 2017-04-10 | 2017-06-20 | 沈阳建筑大学 | A kind of new concrete top die roller |
-
2011
- 2011-03-25 CN CN2011200820515U patent/CN201991145U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106869496A (en) * | 2017-04-10 | 2017-06-20 | 沈阳建筑大学 | A kind of new concrete top die roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110928 Termination date: 20150325 |
|
| EXPY | Termination of patent right or utility model |