CN202899613U - Novel floor pre-buried sleeve - Google Patents
Novel floor pre-buried sleeve Download PDFInfo
- Publication number
- CN202899613U CN202899613U CN 201220571104 CN201220571104U CN202899613U CN 202899613 U CN202899613 U CN 202899613U CN 201220571104 CN201220571104 CN 201220571104 CN 201220571104 U CN201220571104 U CN 201220571104U CN 202899613 U CN202899613 U CN 202899613U
- Authority
- CN
- China
- Prior art keywords
- cylindrical shell
- novel floor
- embedded sleeve
- sleeve
- sleeve barrel
- 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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- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model belongs to the field of building construction elements, and particularly a novel floor pre-buried sleeve. The novel floor pre-buried sleeve comprises a sleeve body and a pulling bar which penetrates through the sleeve body, and further comprises a rubber ring. The periphery surface of the sleeve body is hooped by the rubber ring. The novel floor pre-buried sleeve enables the sleeve to be taken out without hurting concrete of the floor at the same time.
Description
Technical field
The utility model belongs to building operations member field, is specially a kind of novel floor embedded sleeve barrel.
Background technology
Floor is cast-in-place need to lay embedded box or bucket before building in advance, generally is to adopt the tub that plank makes or the iron pipe bucket that is connected into steel pipe welding, and its shortcoming is: trouble is made and removed to tub, the waste material; The iron pipe bucket need to firmly beat iron pipe because build rear very difficult taking-up, squeezes the concrete of opening periphery and could take out; Sleeve is easy the taking-up before concrete does not have sclerosis, but can produce footprint at other concrete of sleeve week, and the quality of concreting is had a greatly reduced quality, and also can make the loosening afterwards easily infiltration of concrete on the sleeve limit.
In view of this, the inventor improves existing embedded sleeve barrel, and this case produces thus.
Summary of the invention
The purpose of this utility model is to provide a kind of novel floor embedded sleeve barrel, makes not injure the easy sleeve that takes out of concrete while of floor.
In order to reach above-mentioned purpose, the technical solution of the utility model is:
A kind of novel floor embedded sleeve barrel comprises cylindrical shell and the dead man that runs through cylindrical shell, also comprises rubber ring, and rubber corral hoop is on the outer peripheral face of cylindrical shell, and described rubber ring outer peripheral face is provided with the bead type cushion rubber.
Further, described dead man is T-shaped.
Further, described bead type cushion rubber is 1-2.
Further, described cylindrical shell is truncated cone or cylindrical shape.
Further, described cylindrical shell one end is without capping, is welded with a pad without an end of capping.
Further, described dead man one end is shape of threads and described pad is fixed on cylindrical shell.
Adopt after the such scheme, the utility model can not injure the easy sleeve that takes out of concrete while of floor.
Below in conjunction with drawings and the specific embodiments the utility model is done and to be described in further detail.
Description of drawings
Fig. 1 is the utility model structural representation.
Specific embodiment
As described in Figure 1, what the utility model disclosed is a kind of novel floor embedded sleeve barrel, comprises cylindrical shell 2 and the dead man 1 that runs through cylindrical shell, also comprises rubber ring 3, and rubber ring 3 encloses and binds round on the outer peripheral face of cylindrical shell 2, and described rubber ring 3 outer peripheral faces are provided with bead type cushion rubber 31.
Further, described dead man 1 is T-shaped.Described bead type cushion rubber 31 is 1-2; Described cylindrical shell 2 is truncated cone or cylindrical shape; Described cylindrical shell 2 one ends are without capping, are welded with a pad 4 without an end of capping; Described dead man 1 one ends are shape of threads and described pad 4 is fixed on cylindrical shell.
Wherein, described T-shaped dead man is positioned at cylindrical shell 2 large end faces, and when pre-buried, cylindrical shell 2 small end faces are embedded in the floor down in advance, and so, cylindrical shell 2 is more prone to when taking out.
Of the present utility model having the following advantages:
(1) the utility model can be recycled, labor and material saving;
(2) because the separation of rubber ring is arranged, need not to remove in advance, also need not to take out with beaing pipe, so that destroy the floor concrete;
(3) sleeve is after taking out, and its two slat gums circle is stayed the groove of layer of concrete, can play the effect of seal ring, after burying real hole, can prevent the infiltration of new-old concrete junction.
Above-described embodiment and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field all should be considered as not breaking away from patent category of the present utility model to its suitable variation or modification of doing.
Claims (6)
1. a novel floor embedded sleeve barrel comprises cylindrical shell and the dead man that runs through cylindrical shell, and it is characterized in that: also comprise rubber ring, rubber corral hoop is on the outer peripheral face of cylindrical shell, and described rubber ring outer peripheral face is provided with the bead type cushion rubber.
2. a kind of novel floor embedded sleeve barrel according to claim 1, it is characterized in that: described dead man is T-shaped.
3. a kind of novel floor embedded sleeve barrel according to claim 1, it is characterized in that: described bead type cushion rubber is 1-2.
4. a kind of novel floor embedded sleeve barrel according to claim 1, it is characterized in that: described cylindrical shell is truncated cone or cylindrical shape.
5. according to claim 1 or 4 described a kind of novel floor embedded sleeve barrels, it is characterized in that: described cylindrical shell one end is without capping, is welded with a pad without an end of capping.
6. a kind of novel floor embedded sleeve barrel according to claim 2, it is characterized in that: described dead man one end is shape of threads and described pad is fixed on cylindrical shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220571104 CN202899613U (en) | 2012-11-01 | 2012-11-01 | Novel floor pre-buried sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220571104 CN202899613U (en) | 2012-11-01 | 2012-11-01 | Novel floor pre-buried sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202899613U true CN202899613U (en) | 2013-04-24 |
Family
ID=48120299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220571104 Expired - Fee Related CN202899613U (en) | 2012-11-01 | 2012-11-01 | Novel floor pre-buried sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202899613U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108708550A (en) * | 2018-07-26 | 2018-10-26 | 中冶天工集团天津有限公司 | A kind of flooring vertical pipe reserved opening pre-embedded device and its application method |
| CN108798011A (en) * | 2018-07-26 | 2018-11-13 | 中冶天工集团天津有限公司 | A kind of flooring is vertically without reserved holes of pipes mouth pre-embedded device and its application method |
-
2012
- 2012-11-01 CN CN 201220571104 patent/CN202899613U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108708550A (en) * | 2018-07-26 | 2018-10-26 | 中冶天工集团天津有限公司 | A kind of flooring vertical pipe reserved opening pre-embedded device and its application method |
| CN108798011A (en) * | 2018-07-26 | 2018-11-13 | 中冶天工集团天津有限公司 | A kind of flooring is vertically without reserved holes of pipes mouth pre-embedded device and its application method |
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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: 20130424 Termination date: 20151101 |
|
| EXPY | Termination of patent right or utility model |