CN103967279A - Auxiliary device for grouting of prefabricated concrete wall - Google Patents
Auxiliary device for grouting of prefabricated concrete wall Download PDFInfo
- Publication number
- CN103967279A CN103967279A CN201410131805.XA CN201410131805A CN103967279A CN 103967279 A CN103967279 A CN 103967279A CN 201410131805 A CN201410131805 A CN 201410131805A CN 103967279 A CN103967279 A CN 103967279A
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- Prior art keywords
- main sleeve
- sleeve pipe
- grouting
- auxiliary device
- sealing cap
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Abstract
The invention discloses an auxiliary device for grouting of a prefabricated concrete wall. The auxiliary device for grouting of the prefabricated concrete wall comprises a pull ring, a main sleeve, lug plates, sealing rings, a sealing cap and a baffle, wherein one side face of the baffle is fixedly connected with the pull ring through the lug plates, the main sleeve is fixedly connected to the other side face of the baffle, the sealing cap is arranged at the front end of the main sleeve, the main sleeve is sleeved with the sealing rings, and an inner sleeve is arranged inside the main sleeve. The auxiliary device for grouting of the prefabricated concrete wall has the advantages that the structure is simple, manufacturing is easy, and cost is low; the practicability is high, a grout outlet can be blocked conveniently and rapidly, construction efficiency is improved, materials are saved, and pollution is reduced; the auxiliary device can be used repeatedly, and therefore construction cost is reduced.
Description
Technical field
The present invention relates to a kind of slurry outlet plugging device, in particular, relate to precast concrete body of wall slip casting servicing unit in building operations.
Background technology
Housing industrialization is the important way of China's residence industry energy-saving and emission-reduction, it is the developing direction of following dwelling construction, the mode that connection in housing industrialization work progress between upper and lower body of wall all adopts slip casting to be anchored, the reserved steel bar that is lower floor's wall body structure is inserted in the preformed hole of upper walls body structure, by injected hole, inject grouting material and connect, treat that slurry outlet pulp shows that slip casting is full.Yet the present stage shutoff of slurry outlet in wallboard slip casting process adopts taper wooden stick or foam block carries out shutoff more, above shutoff mode shutoff imprecision effect is bad, and time-consuming, inconvenient operation, the material of shutoff can not be recycled and also cause waste of material.
Summary of the invention
The present invention is directed to the deficiency of existing product, provide a kind of simple in structure, practical, quickly and easily slurry outlet is carried out shutoff, improves the precast concrete body of wall slip casting servicing unit of efficiency of construction.
Precast concrete body of wall slip casting servicing unit of the present invention, described device comprises draw ring, main sleeve pipe, otic placode, sealing ring, sealing cap, baffle plate, described baffle plate one side is fixedly connected with draw ring by otic placode, the another side of described baffle plate is fixedly connected with main sleeve pipe, the front end of described main sleeve pipe is provided with sealing cap, main cover tube outside cover has sealing ring, in main sleeve pipe, is provided with inner sleeve.Described sealing cap integral body is hemispherical.Described sealing cap is divided into 4 ~ 6 lobes.Described sealing ring quantity is 1-3.
The invention has the beneficial effects as follows: (1) is simple in structure, be easy to manufacture, cost is low; (2) practical, quickly and easily slurry outlet is carried out shutoff, improves efficiency of construction, saves material and reduce and pollute; (3) recycle, reduce construction cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the design sketch of installing and using of the present invention;
In figure: draw ring 1, main sleeve pipe 2, otic placode 3, sealing ring 4, sealing cap 5, baffle plate 6, inner sleeve 7, Grouting Pipe 8.
The specific embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
In the drawings, precast concrete body of wall slip casting servicing unit of the present invention is mainly comprised of draw ring 1, main sleeve pipe 2, otic placode 3, sealing ring 4, sealing cap 5, baffle plate 6, inner sleeve 7, Grouting Pipe 8.
Described baffle plate 6 one sides are fixedly connected with draw ring 1 by otic placode 3, and the another side of described baffle plate 6 is fixedly connected with main sleeve pipe 2, and the front end of described main sleeve pipe 2 is provided with sealing cap 5, and the outer surface cover of main sleeve pipe 2 has 2 sealing rings 4, in main sleeve pipe 2, is provided with inner sleeve 7.Described sealing cap 5 integral body are hemispherical, and are divided into 4 lobes.
While using device of the present invention, main sleeve pipe 2 inserts injected hole, baffle plate 6 gears are in injected hole exit, because the external diameter of sealing ring 4 is slightly larger than the internal diameter of injected hole, main sleeve pipe 2 inserts the effect that injected hole will play plugging grouting material, because the external diameter of sealing ring 4 is slightly larger than injected hole internal diameter, the frictional resistance between itself and injected hole is squeezed out the main sleeve pipe 2 of prevention by grouting material.When Grouting Pipe 8 is inserted after main sleeve pipe 2 through inner sleeve 7, open sealing cap 5 and carry out slip casting, and enter main sleeve pipe 2 by inner sleeve 7 plugging grouting material, after completing, slip casting extracts Grouting Pipe 8, sealing cap 5 is automatically closed under the extruding of grouting material, reach plugging action, when grouting material reaches initial set state, utilize draw ring 1 that main sleeve pipe 2 is extracted to injected hole.
Claims (4)
1. a precast concrete body of wall slip casting servicing unit, it is characterized in that, described device comprises draw ring (1), main sleeve pipe (2), otic placode (3), sealing ring (4), sealing cap (5), baffle plate (6), described baffle plate (6) one sides are fixedly connected with draw ring (1) by otic placode (3), the another side of described baffle plate (6) is fixedly connected with main sleeve pipe (2), the front end of described main sleeve pipe (2) is provided with sealing cap (5), the outer surface cover of main sleeve pipe (2) has sealing ring (4), is provided with inner sleeve (7) in main sleeve pipe (2).
2. precast concrete body of wall slip casting servicing unit according to claim 1, is characterized in that, described sealing cap (5) integral body is hemispherical.
3. precast concrete body of wall slip casting servicing unit according to claim 2, is characterized in that, described sealing cap (5) is divided into 4 ~ 6 lobes.
4. precast concrete body of wall slip casting servicing unit according to claim 1, is characterized in that, described sealing ring (4) quantity is 1-3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410131805.XA CN103967279A (en) | 2014-04-03 | 2014-04-03 | Auxiliary device for grouting of prefabricated concrete wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410131805.XA CN103967279A (en) | 2014-04-03 | 2014-04-03 | Auxiliary device for grouting of prefabricated concrete wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103967279A true CN103967279A (en) | 2014-08-06 |
Family
ID=51237244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410131805.XA Pending CN103967279A (en) | 2014-04-03 | 2014-04-03 | Auxiliary device for grouting of prefabricated concrete wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103967279A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111719861A (en) * | 2020-06-29 | 2020-09-29 | 中冶天工集团天津有限公司 | Construction device and construction method for grouting plugging of fabricated building |
| CN113811506A (en) * | 2019-05-01 | 2021-12-17 | 米勒销钉公司 | Transport apparatus for assembling components and method of using transport apparatus |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201401179Y (en) * | 2009-03-31 | 2010-02-10 | 中煤第七十一工程处 | Reusable grouting plug for mine and underground water plugging |
| CN101666237A (en) * | 2009-09-15 | 2010-03-10 | 王明远 | Sealing sleeve of grouted anchor bar |
| US7918066B1 (en) * | 2005-04-01 | 2011-04-05 | Michael Bauer | Concrete vapor barrier integrity system |
| CN201962809U (en) * | 2010-11-29 | 2011-09-07 | 宿迁华夏建设(集团)工程有限公司 | Choke plug for preventing water seepage of concrete wall and column pore canal |
| CN203296186U (en) * | 2013-05-28 | 2013-11-20 | 中建四局第六建筑工程有限公司 | Blocking plug cap for tension screw reserved hole |
-
2014
- 2014-04-03 CN CN201410131805.XA patent/CN103967279A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7918066B1 (en) * | 2005-04-01 | 2011-04-05 | Michael Bauer | Concrete vapor barrier integrity system |
| CN201401179Y (en) * | 2009-03-31 | 2010-02-10 | 中煤第七十一工程处 | Reusable grouting plug for mine and underground water plugging |
| CN101666237A (en) * | 2009-09-15 | 2010-03-10 | 王明远 | Sealing sleeve of grouted anchor bar |
| CN201962809U (en) * | 2010-11-29 | 2011-09-07 | 宿迁华夏建设(集团)工程有限公司 | Choke plug for preventing water seepage of concrete wall and column pore canal |
| CN203296186U (en) * | 2013-05-28 | 2013-11-20 | 中建四局第六建筑工程有限公司 | Blocking plug cap for tension screw reserved hole |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113811506A (en) * | 2019-05-01 | 2021-12-17 | 米勒销钉公司 | Transport apparatus for assembling components and method of using transport apparatus |
| CN113811506B (en) * | 2019-05-01 | 2022-12-20 | 米勒销钉公司 | Transport apparatus for assembling components and method of using transport apparatus |
| CN111719861A (en) * | 2020-06-29 | 2020-09-29 | 中冶天工集团天津有限公司 | Construction device and construction method for grouting plugging of fabricated building |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140806 |