CN206928524U - Full grout sleeve - Google Patents
Full grout sleeve Download PDFInfo
- Publication number
- CN206928524U CN206928524U CN201720721397.2U CN201720721397U CN206928524U CN 206928524 U CN206928524 U CN 206928524U CN 201720721397 U CN201720721397 U CN 201720721397U CN 206928524 U CN206928524 U CN 206928524U
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- China
- Prior art keywords
- grout sleeve
- grout
- cylindrical tube
- tube shape
- shape part
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Abstract
The utility model discloses a kind of full grout sleeve, it includes：Grout sleeve body, strength cement-based grouting material filling cavity is set in it, grout sleeve body is provided with the grout hole led to strength cement-based grouting material filled cavity body phase, venthole, two end sets of the grout sleeve body have sealing ring, grout hole, the venthole of grout sleeve body are removably provided with cylindrical tube shape part, and internal channel and the strength cement-based grouting material filled cavity body phase of the cylindrical tube shape part are led to.The beneficial effects of the utility model are：The full grout hole of grout sleeve, the cylindrical tube shape part of venthole can dismantle operation, both be easy to process, and also allow for grout hole, venthole occurs carrying out replacement operation in the case of blocking.
Description
Technical field
Precast concrete construction field is the utility model is related to, more particularly, to a kind of full grout sleeve.
Background technology
Precast concrete is needed after the completion of precast factory is prefabricated, then is transported to scene and installed.Prefabricated mixed
Coagulating the full grout sleeve largely used in native component work progress generally has venthole and grout hole, venthole and welding hole
The cylindrical-shaped structure part at place is typically to be welded on full grout sleeve body, and it can not carry out dismounting operation as needed, when going out
Now construction operation can be then influenceed under the fortuitous event such as obstruction.
Utility model content
The purpose of this utility model is exactly to solve the above problems, there is provided a kind of full grout sleeve, its venthole and weldering
The cylindrical-shaped structure part easy disassembly operation at hole is connect, and it is easy to assembly.
In order to solve the above technical problems, embodiment of the present utility model provides a kind of full grout sleeve, it includes：Fill
Sleeve body is starched, strength cement-based grouting material filling cavity is set in it, grout sleeve body is provided with and strength cement-based grouting material filled cavity
The logical grout hole of body phase, venthole, two end sets of the grout sleeve body have sealing ring, the grouting of grout sleeve body
Hole, venthole are removably provided with cylindrical tube shape part, internal channel and the strength cement-based grouting material filling cavity of the cylindrical tube shape part
Communicate, the sidewall symmetry of cylindrical tube shape part is provided with lug.
Further, the grout hole of grout sleeve body, venthole are provided with female thread structure, and cylindrical tube shape part is provided with outer
Helicitic texture.
Further, grout hole, the bottom hole of venthole, which are provided with, carries out spacing annular stop platform to cylindrical tube shape part.
Further, it is provided with flexible sealing packing ring between the annular stop platform and cylindrical tube shape part.
The utility model has the advantages that：The grout hole of full grout sleeve, the cylindrical tube shape part of venthole can
Operation is dismantled, is both easy to process, also allows for grout hole, venthole occurs carrying out replacement operation in the case of blocking.
Brief description of the drawings
Fig. 1 is full grout sleeve sectional view.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
In conjunction with specific embodiments, the utility model is expanded on further in face.
As shown in figure 1, a kind of full grout sleeve, it includes：Grout sleeve body 1, strength cement-based grouting material filling is set in it
Cavity 2, strength cement-based grouting material filling cavity insertion are disposed with reinforcing bar 6, and grout sleeve body is provided with to be filled out with strength cement-based grouting material
Grout hole, the venthole that cavity communicates are filled, two end sets of the grout sleeve body have sealing ring 3, grout sleeve body
Grout hole, venthole cylindrical tube shape part is removably installed, grout hole will be defined as positioned at the cylindrical tube shape part of grout hole
Cylindrical tube shape part 40, venthole cylindrical tube shape part 41, grout hole cylindrical tube shape will be defined as positioned at the cylindrical tube shape part of venthole
Part 40, the internal channel of venthole cylindrical tube shape part 41 communicate with strength cement-based grouting material filling cavity 2.
Selected as one kind, grout hole, the venthole of grout sleeve body are provided with female thread structure, and cylindrical tube shape part is set
External thread structure is equipped with, cylindrical tube shape part is assemblied in grout sleeve body by helicitic texture, it is, of course, also possible to using for example
The other structures such as locking pin structure form realizes detachable installation.The sidewall symmetry of cylindrical tube shape part is provided with lug (in figure
Do not show), the lug can carry out turning operation in order to hand-held cylindrical tube shape part.And the lug can use helicitic texture progress can
Dismounting assembling, for example, lug be with externally threaded rod member, and cylindrical tube shape part side wall set corresponding to internal thread hole, so as to convenient
Carry out selective assembling.
In addition, the bottom hole of grout hole, venthole, which is provided with, carries out spacing annular stop platform 5 to cylindrical tube shape part, it can
Avoid installation deviation occur in cylindrical tube shape part installation process.Certainly, set between annular stop platform and cylindrical tube shape part flexible
Seal washer can be effectively increased airtight performance.
It will be understood by those skilled in the art that the respective embodiments described above are to realize specific implementation of the present utility model
Example, and in actual applications, can to it, various changes can be made in the form and details, without departing from spirit of the present utility model
And scope.
Claims (4)
1. a kind of full grout sleeve, it includes：
Grout sleeve body, strength cement-based grouting material filling cavity is set in it, the grout sleeve body is provided with and cement base fills
Grout hole that filled therewith cavity communicates, venthole, two end sets of the grout sleeve body have sealing ring, and its feature exists
In grout hole, the venthole of the grout sleeve body are removably provided with cylindrical tube shape part, and the interior of the cylindrical tube shape part leads to
Road leads to strength cement-based grouting material filled cavity body phase, and the sidewall symmetry of the cylindrical tube shape part is provided with lug.
2. full grout sleeve according to claim 1, it is characterised in that grout hole, the outlet of the grout sleeve body
Hole is provided with female thread structure, and cylindrical tube shape part is provided with external thread structure.
3. full grout sleeve according to claim 1, it is characterised in that the grout hole, the bottom hole of venthole are provided with
Spacing annular stop platform is carried out to cylindrical tube shape part.
4. full grout sleeve according to claim 3, it is characterised in that between the annular stop platform and cylindrical tube shape part
It is provided with flexible sealing packing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720721397.2U CN206928524U (en) | 2017-06-20 | 2017-06-20 | Full grout sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720721397.2U CN206928524U (en) | 2017-06-20 | 2017-06-20 | Full grout sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206928524U true CN206928524U (en) | 2018-01-26 |
Family
ID=61346416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720721397.2U Active CN206928524U (en) | 2017-06-20 | 2017-06-20 | Full grout sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206928524U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108316565A (en) * | 2018-04-27 | 2018-07-24 | 中民筑友科技投资有限公司 | A kind of grout sleeve component |
| CN110130584A (en) * | 2019-04-29 | 2019-08-16 | 河海大学 | Pressure type grout sleeve device suitable for the connection of prefabricated concrete structure reinforcing bar |
| CN111270859A (en) * | 2020-01-21 | 2020-06-12 | 中国建筑股份有限公司 | Air exhaust system for assembled concrete grouting sleeve and construction method of air exhaust system |
-
2017
- 2017-06-20 CN CN201720721397.2U patent/CN206928524U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108316565A (en) * | 2018-04-27 | 2018-07-24 | 中民筑友科技投资有限公司 | A kind of grout sleeve component |
| CN110130584A (en) * | 2019-04-29 | 2019-08-16 | 河海大学 | Pressure type grout sleeve device suitable for the connection of prefabricated concrete structure reinforcing bar |
| CN111270859A (en) * | 2020-01-21 | 2020-06-12 | 中国建筑股份有限公司 | Air exhaust system for assembled concrete grouting sleeve and construction method of air exhaust system |
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