CN204571265U - A kind of reusable pre-buried anchor ring - Google Patents
A kind of reusable pre-buried anchor ring Download PDFInfo
- Publication number
- CN204571265U CN204571265U CN201520093291.3U CN201520093291U CN204571265U CN 204571265 U CN204571265 U CN 204571265U CN 201520093291 U CN201520093291 U CN 201520093291U CN 204571265 U CN204571265 U CN 204571265U
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- China
- Prior art keywords
- base plate
- bolt
- anchor ring
- sleeve pipe
- buried anchor
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Abstract
The utility model discloses a kind of reusable pre-buried anchor ring, belong to technical field of building construction.Its technical scheme is: a kind of reusable pre-buried anchor ring, comprise base plate and be fixedly connected with the bolt in π type with base plate, in the joint portion of base plate and bolt, be provided with the circular draw-in groove going deep into base plate, arrange the sleeve pipe preventing concrete and threaded bolt contacts in the outside of bolt, one end of sleeve pipe embeds in circular draw-in groove.The beneficial effects of the utility model are: structure is simple, low cost of manufacture, can reuse.
Description
Technical field
The utility model belongs to technical field of building construction, is specifically related to a kind of reusable pre-buried anchor ring.
Background technology
In building construction process, builder's jack, discharging platform etc. install before all need during structure construction pre-buried anchor ring, for fixing channel-section steel or i iron.Common pre-buried anchor ring cannot take out and reuse after installing and using, and causes the waste of resource.
Utility model content
For solving the deficiency of above-mentioned prior art, the purpose of this utility model is to provide a kind of reusable pre-buried anchor ring.
Invention thinking of the present utility model shows as: bolt and base plate are welded as overall structure, oil-based release agent is smeared by base plate, pvc pipe on overlapping on bolt again, the length of pvc pipe exceeds the concrete height of required pouring, reach working strength after completing Deng concreting and can fix channel-section steel and i iron, after being used to complete, at the wooden backing plate of screw tip place mat one deck, then knock with hammer, can anchor ring be taken out.
A kind of reusable pre-buried anchor ring, it is characterized in that: comprise base plate and be fixedly connected with the bolt in π type with base plate, in the joint portion of base plate and bolt, be provided with the circular draw-in groove going deep into base plate, arrange the sleeve pipe preventing concrete and threaded bolt contacts in the outside of bolt, one end of described sleeve pipe embeds in circular draw-in groove.
Described base plate is quadrangle, and surrounding is bevel shape.
Described sleeve pipe is hollow cylindrical.
Described sleeve pipe medial surface and the laminating of bolt surface.
During utility model works, anchor ring is fixed in concrete structure, the stress that dispersion channel-section steel or i iron transmission come, after being used to complete dismounting in channel-section steel or i iron, at the wooden backing plate of bolt top place mat one deck, then knock gently with hammer, anchor ring departs from pvc pipe, finally deviates from from structure.
The beneficial effects of the utility model are: structure is simple, low cost of manufacture, can reuse.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the A portion enlarged drawing of Fig. 1;
Fig. 3 is dismounting figure of the present utility model.
Wherein, Reference numeral is: 1, base plate; 2, bolt; 3, sleeve pipe.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Certainly, specific embodiment described herein only in order to explain the utility model, and is not used in restriction the utility model.
Embodiment 1
See Fig. 1, a kind of reusable pre-buried anchor ring, comprise base plate 1 and be fixedly connected with the bolt 2 in π type with base plate 1, in the joint portion of base plate 1 and bolt 2, be provided with the circular draw-in groove going deep into base plate 1, arrange the sleeve pipe 3 preventing concrete from contacting with bolt 2 in the outside of bolt 2, one end of described sleeve pipe 3 embeds in circular draw-in groove.
Described base plate 1 is quadrangle, and surrounding is bevel shape.
Described sleeve pipe 3 is hollow cylindrical.
Described sleeve pipe 3 medial surface and the laminating of bolt 2 surface.
The utility model is fixed in concrete structure, the stress that dispersion channel-section steel or i iron transmission come, after waiting channel-section steel or i iron to be used to complete dismounting, at the wooden backing plate of bolt top place mat one deck, then knock gently with hammer, anchor ring departs from pvc pipe, finally deviates from from structure.
The utility model can pass through without the technical characteristic described or adopt existing techniques in realizing; do not repeat them here; certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned citing; the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.
Claims (4)
1. a reusable pre-buried anchor ring, it is characterized in that: comprise base plate and be fixedly connected with the bolt in π type with base plate, in the joint portion of base plate and bolt, be provided with the circular draw-in groove going deep into base plate, arrange the sleeve pipe preventing concrete and threaded bolt contacts in the outside of bolt, one end of described sleeve pipe embeds in circular draw-in groove.
2. reusable pre-buried anchor ring according to claim 1, is characterized in that, described base plate is quadrangle, and surrounding is bevel shape.
3. reusable pre-buried anchor ring according to claim 1, is characterized in that, described sleeve pipe is hollow cylindrical.
4. reusable pre-buried anchor ring according to claim 1, is characterized in that, described sleeve pipe medial surface and the laminating of bolt surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520093291.3U CN204571265U (en) | 2015-02-10 | 2015-02-10 | A kind of reusable pre-buried anchor ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520093291.3U CN204571265U (en) | 2015-02-10 | 2015-02-10 | A kind of reusable pre-buried anchor ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204571265U true CN204571265U (en) | 2015-08-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520093291.3U Active CN204571265U (en) | 2015-02-10 | 2015-02-10 | A kind of reusable pre-buried anchor ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204571265U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105735631A (en) * | 2016-02-19 | 2016-07-06 | 江苏华海钢结构有限公司 | Anchoring device for cantilever scaffold steel beam |
| CN105926857A (en) * | 2016-05-10 | 2016-09-07 | 江苏东晟新诚建设集团有限公司 | Prefabricated pier and application of prefabricated pier to high-rise reversed beam overhanging scaffold construction |
-
2015
- 2015-02-10 CN CN201520093291.3U patent/CN204571265U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105735631A (en) * | 2016-02-19 | 2016-07-06 | 江苏华海钢结构有限公司 | Anchoring device for cantilever scaffold steel beam |
| CN105926857A (en) * | 2016-05-10 | 2016-09-07 | 江苏东晟新诚建设集团有限公司 | Prefabricated pier and application of prefabricated pier to high-rise reversed beam overhanging scaffold construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |