CN205786232U - A kind of concrete impermeability test device using silica gel ring to seal - Google Patents
A kind of concrete impermeability test device using silica gel ring to seal Download PDFInfo
- Publication number
- CN205786232U CN205786232U CN201620597225.4U CN201620597225U CN205786232U CN 205786232 U CN205786232 U CN 205786232U CN 201620597225 U CN201620597225 U CN 201620597225U CN 205786232 U CN205786232 U CN 205786232U
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- Prior art keywords
- silica gel
- gel ring
- seal
- specimen
- impervious
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Abstract
This utility model relates to a kind of concrete impermeability test device using silica gel ring to seal, including silica gel ring, impervious test piece, specimen sleeve, Anti-leakage instrument, operating board and nut.The seal sleeve that useful silica gel is made is overlapped on described impervious test piece, during the impervious test piece Specimen being cased with silica gel ring is overlapped, described specimen sleeve is fastenedly connected with the operating board nut on Anti-leakage instrument, it is ensured that occurring without bottom test specimen to leak in experimentation affects test effect.Use silica gel ring to be not required to test specimen and die trial are heated as encapsulant, and simple to operation, work efficiency high and can Reusability, the most cost-effective but also environment can be protected, there is application value widely.
Description
Technical field
This utility model relates to a kind of concrete impermeability test device using silica gel ring to seal, and belongs to the inspection of construction material
Survey technology field.
Background technology
In concrete impermeability test, if the most well sealed between test specimen and specimen sleeve, along with test hydraulic pressure not
Disconnected increase, water can ooze out from test specimen periphery, affect result of the test and it needs to reseal and test, so carrying out test specimen
Seal particularly important.Some encapsulant is after high temperature, especially containing multiple harmful substances such as benzene in paraffin, in heating for dissolving
During can go out harmful substance by pyrolytic, cause that air pollution hazard test personnel's is healthy.So needing
A kind of sealing material is in concrete impermeability test.
Utility model content
This utility model provides a kind of concrete impermeability test device using silica gel ring to seal, and solves above-mentioned sealing
The harmful substance produced after material heating, uses silica gel ring to be not required to heat test specimen and die trial as encapsulant, only needs
Can directly put silica gel ring after test specimen side is washed, in process of the test, operation is simple, improves work efficiency.
The technical solution of the utility model is as follows:
A kind of concrete impermeability test device using silica gel ring to seal, including Anti-leakage instrument, impervious test piece, silica gel ring and examination
Part set.Overlap the seal sleeve that useful silica gel is made on described impervious test piece, the impervious test piece Specimen set of silica gel ring will be cased with
In, described specimen sleeve is fastenedly connected with the operating board nut on Anti-leakage instrument, to guarantee in experimentation bottom test specimen not
Occurring leaks affects test effect.
The round platform that described impervious test piece size uses a diameter of 175mm of end face, basal diameter to be 185mm, height is 150mm
Body；
Beneficial effect:
This utility model significant advantage is that the seal sleeve made with silica gel ring substitutes in original method and uses butter
Be the gasket coating of main component with paraffin, overcome original device gasket coating layer be not easy to be coated with the most even specimen sleeve need to be through in advance
The waste that caused of heat, and simple to operation, work efficiency is high and this seal sleeve can Reusability, cost-effective and protection
, the most there is not seal coating and have a strong impact on the problem of working environment health in the feature of environment, have economic benefit clearly and
Social benefit.
Accompanying drawing explanation
Fig. 1 is anti-leakage detector for water plane graph；
Fig. 2 is anti-leakage detector for water elevation；
Fig. 3 is silica gel ring schematic diagram；
Fig. 4 is silica gel ring Section A-A enlarged drawing.
In figure, 1: silica gel ring；2: impervious test piece；3: specimen sleeve；4: Anti-leakage instrument；5: operating board；6: nut.
Detailed description of the invention
A kind of concrete impermeability test device using silica gel ring to seal, as shown in Figures 1 to 4, including Anti-leakage instrument 4, impervious
Test specimen 2, silica gel ring 1 and specimen sleeve 3.Overlapping the seal sleeve that useful silica gel ring 1 is made on described impervious test piece 2, silica gel ring is fixed
At the top of impervious test piece, impervious test piece 2 Specimen being cased with silica gel ring 1 is overlapped in 3, on described specimen sleeve 3 and Anti-leakage instrument 4
Operating board 5 be fastenedly connected with nut 6, to guarantee experimentation occurs without bottom test specimen to leak to affect test effect.
The Rotary-table that wherein said impervious test piece 2 size uses a diameter of 175mm of end face, basal diameter to be 185mm, height is 150mm.
This utility model has feature simple to operate, that effect is obvious, practical as can be seen here.
Being above an exemplary embodiment of the present utility model, of the present utility model being embodied as is not limited to this.
Claims (4)
1. use the concrete impermeability test device that silica gel ring seals, including silica gel ring, impervious test piece, specimen sleeve, impervious
Instrument, operating board and nut, described impervious test piece overlaps the seal sleeve that useful silica gel is made, and will be cased with the impervious test piece of silica gel ring
In Specimen set, described specimen sleeve is fastenedly connected with the operating board nut on Anti-leakage instrument, it is ensured that experimentation pilot scale
Occurring without bottom part leaks affects test effect.
A kind of concrete impermeability test device using silica gel ring to seal the most according to claim 1, it is characterised in that: institute
Stating impervious test piece size uses a diameter of 175mm of end face, basal diameter to be 185mm, highly for the Rotary-table of 150mm.
A kind of concrete impermeability test device using silica gel ring to seal the most according to claim 1, it is characterised in that: institute
The material that the silica gel ring stated is used is nonpoisonous and tasteless silica gel material.
A kind of concrete impermeability test device using silica gel ring to seal the most according to claim 1, it is characterised in that: institute
The silica gel ring cross section stated is parallelogram, and it is 60 ° with the angle of horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620597225.4U CN205786232U (en) | 2016-06-17 | 2016-06-17 | A kind of concrete impermeability test device using silica gel ring to seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620597225.4U CN205786232U (en) | 2016-06-17 | 2016-06-17 | A kind of concrete impermeability test device using silica gel ring to seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205786232U true CN205786232U (en) | 2016-12-07 |
Family
ID=58131852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620597225.4U Active CN205786232U (en) | 2016-06-17 | 2016-06-17 | A kind of concrete impermeability test device using silica gel ring to seal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205786232U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106885765A (en) * | 2017-03-08 | 2017-06-23 | 东南大学 | A kind of portable concrete permeameter |
| CN107643244A (en) * | 2017-11-02 | 2018-01-30 | 四川农业大学 | A kind of concrete impermeability test device |
-
2016
- 2016-06-17 CN CN201620597225.4U patent/CN205786232U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106885765A (en) * | 2017-03-08 | 2017-06-23 | 东南大学 | A kind of portable concrete permeameter |
| CN107643244A (en) * | 2017-11-02 | 2018-01-30 | 四川农业大学 | A kind of concrete impermeability test device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |