CN208443632U - The installation of concrete impervious test piece and stripper apparatus - Google Patents
The installation of concrete impervious test piece and stripper apparatus Download PDFInfo
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- CN208443632U CN208443632U CN201821199997.8U CN201821199997U CN208443632U CN 208443632 U CN208443632 U CN 208443632U CN 201821199997 U CN201821199997 U CN 201821199997U CN 208443632 U CN208443632 U CN 208443632U
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Abstract
The utility model discloses a kind of installation of concrete impervious test piece and stripper apparatus, including bracket, test specimen mould, support backing plate, pressing mechanism and test specimen, the top surface of the bracket is provided with suitable for reading, and bottom surface is provided with lower mouth；The test specimen mould is the cylinder of truncated cone-shaped, and the bracket medial surface at place suitable for reading can support the big end end face of test specimen mould, and the bracket medial surface at lower mouth can support the small end end face of test specimen mould, and the internal diameter of test specimen mould big end port is less than or equal to width suitable for reading；Test specimen mould is placed in the bottom of rack bore naturally, and the test specimen is placed in test specimen mould, and the pressing mechanism is placed in the top of test specimen, the support backing plate be placed in pressing mechanism and it is suitable for reading between, and the width of backing plate is supported to be greater than width suitable for reading.The present apparatus can be realized dress film and the demoulding of test specimen, and structure is simple, and each component is removable to be unloaded down and carry out independent mobile or carry, and reduce difficulty that is mobile or carrying.
Description
Technical field
The utility model relates to concrete NDT apparatus fields, and in particular to the installation of a kind of concrete impervious test piece and de-
Mold device.
Background technique
Currently, the pressurized equipment that test specimen is packed into test specimen mould is mainly pressed in concrete sample anti-penetration performance testing
Force tester or universal testing machine, both equipment volumes are big, quality is big, immovable, install test specimen with the equipment, extend
Time before detection, inefficiency.The pressurized equipment of installation test specimen is not provided explicitly in GB/T50082-2009,
Only require can be screw press or other pressurised forms, pressure is able to satisfy guarantee will be in test specimen indentation test set.Application No. is
201721289291.6 application for a patent for invention discloses a kind of impervious test piece removable mold device, is related to filling extractor technology neck
Domain, the device include control cabinet, pedestal, Mobile base, penetrating mechanism, and pedestal is fixed on control cabinet, and the Mobile base is set
On pedestal, by means of lead screw, direction moves Mobile base along the length of the base, and Mobile base is equipped with bearing seat, ejection
Mechanism is located at the top of the Mobile base, and bearing seat and penetrating mechanism, which cooperate, completes removable mould.The device can be good at
The removable modulus problem for solving impervious test piece, makes process become simple and fast.Although the invention solves release problems, the invention
The problems such as in the presence of moving inconvenience, needing electricity consumption and each component not easy to assemble.
Utility model content
The technical problem to be solved by the utility model is to provide it is a kind of can be quickly disassembled and assemble, conveniently moving it is mixed
The installation of solidifying soil impervious test piece and stripper apparatus.
The utility model technical scheme applied to solve the technical problem is: the installation of concrete impervious test piece and demoulding dress
It sets, including bracket, test specimen mould, support backing plate, pressing mechanism and test specimen,
The top surface of the bracket is provided with suitable for reading, and bottom surface is provided with lower mouth；
The test specimen mould is the cylinder of truncated cone-shaped, and the bracket medial surface at place suitable for reading can support the big end end of test specimen mould
Face, the bracket medial surface at lower mouth can support the small end end face of test specimen mould, and the internal diameter of test specimen mould big end port be less than or
Equal to width suitable for reading；
Test specimen mould is placed in the bottom of rack bore naturally, and the test specimen is placed in test specimen mould, and the pressing mechanism is put
Be placed in the top of test specimen, the support backing plate be placed in pressing mechanism and it is suitable for reading between, and it is suitable for reading to support the width of backing plate to be greater than
Width.
Further, the outer wall of the test specimen mould big end is provided with support ring flat-plate, and the internal diameter of test specimen mould big end port is small
In or equal to width suitable for reading, the outer diameter of ring flat-plate is supported to be greater than width suitable for reading；The outer diameter of test specimen mould small end port is greater than lower mouth
Width.
Further, cushion block is provided between the pressing mechanism and test specimen.
Further, the cushion block is muti-piece, and there are the cushion blocks of two pieces of different-thickness.
Further, the pressing mechanism is jack.
It further, further include horizontal mobile support saddle, the bracket is placed in the upper surface of mobile support saddle naturally.
Compared with prior art, the utility model has the beneficial effects that test specimen mould is placed in the bottom of rack bore naturally,
And the small end port of test specimen mould is covered by lower mouth, and test specimen is placed in naturally in test specimen mould, when needing in test specimen Specimen mould,
Using pressing mechanism to pressure is applied, test specimen is pushed to enter test specimen mould.Due between test specimen mould and bracket, test specimen and pressurization
Between mechanism and the mode that nature contacts is all made of between pressing mechanism and support backing plate and is overlapped placement, does not use other connect
Fitting, split and install it is very convenient, when not in use can by bracket, test specimen mould, pressing mechanism and support backing plate separate
Come and carry respectively, advantageously reduces the difficulty of carrying.When needing to take out test specimen from test specimen mould, by support backing plate covering
Pressing mechanism is placed on support backing plate, the test specimen mould equipped with test specimen is placed on pressing mechanism by the upper surface of mouth under bracket,
Upward, and the port of big end is by the covering suitable for reading of bracket for the big end of test specimen mould, using pressing mechanism by the test specimen top in test specimen mould
Out.The present apparatus can be realized dress film and the demoulding of test specimen, and structure is simple, and each component is removable to be unloaded down and carry out independent shifting
Dynamic or carrying reduces difficulty that is mobile or carrying.
Detailed description of the invention
Fig. 1 is the die-filling schematic diagram of the present apparatus.
Fig. 2 is the schematic diagram of present apparatus demoulding.
Appended drawing reference: 1-bracket；11-is suitable for reading；12-lower mouths；2-test specimen moulds；21-support ring flat-plates；3-supporting pads
Plate；4-pressing mechanisms；5-test specimens；6-cushion blocks；7-mobile support saddles.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples.
As depicted in figs. 1 and 2, the installation of the concrete impervious test piece of the utility model and stripper apparatus, including bracket 1,
Test specimen mould 2, support backing plate 3, pressing mechanism 4 and test specimen 5,
The top surface of the bracket 1 is provided with suitable for reading 11, and bottom surface is provided with lower mouth 12；
The test specimen mould 2 is the cylinder of truncated cone-shaped, and 1 medial surface of bracket at suitable for reading 11 can support the big of test specimen mould 2
End face is held, 1 medial surface of bracket at lower mouth 12 can support the small end end face of test specimen mould 2, and 2 big end port of test specimen mould is interior
Diameter is less than or equal to suitable for reading 11 width, guarantees that test specimen 5 can pass through big mouth 11 when demoulding, guarantee going on smoothly for demoulding.
In order to enable 1 medial surface of bracket at suitable for reading 11 to support the big end end face of test specimen mould 2, the big end of test specimen mould 2
Width of the outer diameter greater than suitable for reading 11 at port improves the stability of support, institute to guarantee sufficiently large bearing area
The outer wall for stating 2 big end of test specimen mould is provided with support ring flat-plate 21, and the internal diameter of 2 big end port of test specimen mould is less than or equal to suitable for reading 11
Width, the outer diameter of support ring flat-plate 21 are greater than suitable for reading 11 width；The outer diameter of 2 small end port of test specimen mould is greater than the width of lower mouth 12.
Specific: test specimen 5 is concrete impervious test piece, and existing concrete impervious test piece is made of concreting
Truncated cone-shaped test specimen, upper bottom surface diameter 175mm, bottom surface diameter 185mm, high 150mm.The large port internal diameter 187mm of test specimen mould 2,
Portlet internal diameter 174mm, high 166mm, wall thickness are generally 12mm；Support the outer diameter 245mm of ring flat-plate 21.Bracket 1 includes upper and lower two
Block steel plate is linked together between two blocks of steel plates by attachment beam, and suitable for reading 11 are provided on steel plate above, width 210mm；Lower mouth
12 are provided on following steel plate, width 190mm.Support backing plate 3 play the role of support pressing mechanism 4, using with a thickness of
The circular steel plate of 12mm, and supporting the diameter of backing plate 3 is 240mm, the diameter of support backing plate 3 is greater than the width of suitable for reading 11 and lower mouth 12
Degree, guarantees that its one side can be supported by bracket 1, another side can support pressing mechanism 4.
Pressing mechanism 4 is used to apply pressure to test specimen, to realize 5 Specimen mould 2 of test specimen and by test specimen 5 from test specimen
It is ejected in mould 2.The existing elevating mechanism being arbitrarily manually operated can be used in pressing mechanism 4, it is preferred to use jack, compact,
It is easy to operate, it can directly buy use.
The present apparatus can be realized die-filling and demoulding, when die-filling:
Test specimen mould 2 is placed in the bottom of 1 inner cavity of bracket naturally, and downward, the test specimen 5 is placed in examination to the small end of test specimen mould 2
In part mould 2, the pressing mechanism 4 is placed in the top of test specimen 5, the support backing plate 3 be placed in pressing mechanism 4 with suitable for reading 11 it
Between, and the width for supporting the width of backing plate 3 to be greater than suitable for reading 11.
When demoulding:
Support backing plate 3 is placed in the bottom of 1 inner cavity of bracket naturally, and backing plate 3 is supported to cover lower mouth 12, and pressing mechanism 4 is put
It is placed on support backing plate 3, the test specimen mould 2 equipped with test specimen 5 is placed between pressing mechanism 4 and suitable for reading 11, the big end court of test specimen mould 2
On, and the big end port of 11 covering test specimen mould 2 suitable for reading.
Since test specimen mould 2, support backing plate 3 and pressing mechanism 4 etc. are all that nature is placed, other connectors are not used,
Can very easily remove test specimen mould 2, support backing plate 3 and pressing mechanism 4, it is mobile or when carrying, bracket 1, test specimen mould 2,
Support backing plate 3 and pressing mechanism 4, which can separate, to be individually moved and carries, and weight is lighter, carries and movement is more convenient.When use
Also each component can be quickly installed in place, use is more convenient.
In order to guarantee the stability of test specimen mould 2, cushion block 6 is provided between the pressing mechanism 4 and test specimen 5.Cushion block 6 uses
Circular steel cushion block, diameter 120mm, cushion block 6 is muti-piece, and there are the cushion blocks of two pieces of different-thickness 6, specifically, the thickness of cushion block 6
For 20~50mm.By increase cushion block 6, spacing can be filled, make test specimen 5, pressing mechanism 4, support backing plate 3 and bracket 1 it
Between be closely contacted, guarantee the stability of total.In addition, the pressure of pressing mechanism 4 is transferred to test specimen 5 by cushion block 6, pad
Contact area between block 6 and test specimen 5 is bigger, advantageously ensures that 5 uniform force of test specimen.
Due to the possible out-of-flatness of construction ground, it is unfavorable for making the top and bottom holding of bracket 1 horizontal, further includes level therefore
Mobile support saddle 7, the bracket 1 is placed in the upper surface of mobile support saddle 7 naturally.
The specific use process of the present apparatus are as follows:
When die-filling, bracket 1 is placed on mobile support saddle 7, test specimen mould 2 is placed in the bottom of 1 inner cavity of bracket naturally, is tried
The small end of part mould 2 downward, and by the small end port of lower mouth 12 covering test specimen mould 2, then lifts test specimen 5 to be tested manually, tries
The small end of part 5 downward, when test specimen 5 is moved to the top of test specimen mould 2, moves down test specimen 5 and rotates test specimen 5, test specimen 5 is put
Enter test specimen mould 2.Then suitable cushion block 6 is placed on to the upper surface of test specimen 5, then jack is placed on cushion block 6, it finally will support
Backing plate 3 is placed on jack, and backing plate 3 is supported to cover suitable for reading 11, then operates jack, and jack pair test specimen 5 applies pressure,
By 5 Specimen mould 2 of test specimen.
When demoulding, the bottom that backing plate 3 will be supported to be placed in 1 inner cavity of bracket naturally, and backing plate 3 is supported to cover lower mouth 12, it will
Jack is placed on support backing plate 3, and suitable cushion block 6 is placed on jack, and the test specimen mould 2 equipped with test specimen 5 is placed in thousand
Jin top with suitable for reading 11 between, the big end of test specimen mould 2 upward, and it is suitable for reading 11 covering test specimen mould 2 big end port.Then it operates very heavy
Top, jack pair test specimen 5 apply thrust, test specimen 5 are released from test specimen mould 2 upwards.
To sum up, the present apparatus can either realize the die-filling of test specimen 5, also can be realized the demoulding of test specimen 5, multiple functional, and tie
Structure is simple, and each component does not need dimensional accuracy with higher, and manufacturing cost is cheap；Each component is removable to be unloaded down and carries out
Independent mobile or carrying reduces difficulty that is mobile or carrying.
Claims (6)
1. installation and the stripper apparatus of concrete impervious test piece, which is characterized in that including bracket (1), test specimen mould (2), supporting pad
Plate (3), pressing mechanism (4) and test specimen (5),
The top surface of the bracket (1) is provided with (11) suitable for reading, and bottom surface is provided with lower mouth (12)；
The test specimen mould (2) is the cylinder of truncated cone-shaped, and bracket (1) medial surface at (11) suitable for reading can support test specimen mould (2)
Big end end face, bracket (1) medial surface at lower mouth (12) can support the small end end face of test specimen mould (2), and test specimen mould (2)
The internal diameter of big end port is less than or equal to the width of (11) suitable for reading；
Test specimen mould (2) is placed in the bottom of bracket (1) inner cavity naturally, and the small end of test specimen mould (2) is downward, and the test specimen (5) is put
It is placed in test specimen mould (2), the pressing mechanism (4) is placed in the top of test specimen (5), and the support backing plate (3) is placed in pressurization
Between mechanism (4) and (11) suitable for reading, and support the width of backing plate (3) greater than the width of (11) suitable for reading.
2. installation and the stripper apparatus of concrete impervious test piece according to claim 1, which is characterized in that the test specimen mould
(2) outer wall of big end is provided with support ring flat-plate (21), and the internal diameter of test specimen mould (2) big end port is less than or equal to (11) suitable for reading
Width, the outer diameter of support ring flat-plate (21) are greater than the width of (11) suitable for reading；The outer diameter of test specimen mould (2) small end port is greater than lower mouth (12)
Width.
3. installation and the stripper apparatus of concrete impervious test piece according to claim 1, which is characterized in that the pressuring machine
Cushion block (6) are provided between structure (4) and test specimen (5).
4. installation and the stripper apparatus of concrete impervious test piece according to claim 3, which is characterized in that the cushion block
It (6) is muti-piece, and there are the cushion block of two pieces of different-thickness (6).
5. installation and the stripper apparatus of concrete impervious test piece according to claim 1, which is characterized in that the pressuring machine
Structure (4) is jack.
6. installation and the stripper apparatus of concrete impervious test piece according to claim 1, which is characterized in that further include level
Mobile support saddle (7), the bracket (1) is placed in the upper surface of mobile support saddle (7) naturally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821199997.8U CN208443632U (en) | 2018-07-26 | 2018-07-26 | The installation of concrete impervious test piece and stripper apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821199997.8U CN208443632U (en) | 2018-07-26 | 2018-07-26 | The installation of concrete impervious test piece and stripper apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208443632U true CN208443632U (en) | 2019-01-29 |
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ID=65086270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821199997.8U Active CN208443632U (en) | 2018-07-26 | 2018-07-26 | The installation of concrete impervious test piece and stripper apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN208443632U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116698694A (en) * | 2023-05-06 | 2023-09-05 | 广东鸿业建材科技有限公司 | Impervious check out test set of tubular pile body concrete |
| CN117433872A (en) * | 2023-12-20 | 2024-01-23 | 中铁京诚工程检测有限公司 | Convenient to use's impervious test piece electronic mold stripping device |
-
2018
- 2018-07-26 CN CN201821199997.8U patent/CN208443632U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116698694A (en) * | 2023-05-06 | 2023-09-05 | 广东鸿业建材科技有限公司 | Impervious check out test set of tubular pile body concrete |
| CN117433872A (en) * | 2023-12-20 | 2024-01-23 | 中铁京诚工程检测有限公司 | Convenient to use's impervious test piece electronic mold stripping device |
| CN117433872B (en) * | 2023-12-20 | 2024-03-29 | 中铁京诚工程检测有限公司 | Convenient to use's impervious test piece electronic mold stripping device |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 617000 No.16 Gaofeng Road, East District, Panzhihua City, Sichuan Province Patentee after: MCC testing (Sichuan) Technical Service Co.,Ltd. Address before: 617000 No.16 Gaofeng Road, East District, Panzhihua City, Sichuan Province Patentee before: PANZHIHUA TIANYU ENGINEERING DETECTION Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |