CN206696068U - A kind of cement mortar molded test charging cover die - Google Patents
A kind of cement mortar molded test charging cover die Download PDFInfo
- Publication number
- CN206696068U CN206696068U CN201720600367.6U CN201720600367U CN206696068U CN 206696068 U CN206696068 U CN 206696068U CN 201720600367 U CN201720600367 U CN 201720600367U CN 206696068 U CN206696068 U CN 206696068U
- Authority
- CN
- China
- Prior art keywords
- membrane body
- glue sand
- pull plate
- die trial
- cover die
- 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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Abstract
The utility model discloses a kind of cement mortar molded test charging cover die, including covering membrane body, it is quadra, inside is divided into three cell bodies, and set membrane body is arranged on the top of glue sand die trial, and it is grown and wide and glue sand die trial corresponds, the length and width of cell body are also corresponding with the cell body in glue sand die trial, the bottom of set membrane body is provided with chute, and pull plate is provided with chute, and the distance of pull plate to mantle bodies top is equal to thickness when 300g glue sand fills set membrane body.The utility model can control every layer of cement mortar samples for loading 300g or so in die trial easily and fast by the cover die, improve the uniformity and accuracy of charging, it ensure that the accuracy of experiment and the quality of glue sand molded test, and eliminate interpersonal error, operating efficiency is improved, guarantee test is accurate.
Description
Technical field
Cement mortar molded test is the utility model is related to, specially a kind of cement mortar molded test charging cover die.
Background technology
《Test method for strength of hydraulic cement mortar（IS0 methods）》Standard provides：Glue sand needs to be molded immediately after preparing, with one
Appropriate spoon, by the two layers of loading die trial of glue sand point, when filling first layer, 300g glue sand is about put in each groove directly in agitated kettle.
Laboratory technician controls charging quality 300g by rule of thumb by common spoon in practical operation, and common spoon does not have quality general
Read, can not control glue chiltern amount during charging, therefore laboratory technician is difficult to accomplish accurate in the assurance of charging quality, causes to fill sample uneven
Even or one layer of dress sample quality can not meet code requirement, cause the error of experiment, influence strength of cement.Therefore a kind of cement is needed
Glue sand molded test feeds mould, ensures that installation and removal are convenient and swift, improves operating efficiency, can meet experiment feed it is uniform and
It is quality controllable, ensure measuring accuracy.
The content of the invention
The purpose of this utility model is to be directed to problem above, there is provided a kind of cement mortar molded test charging cover die, energy
Compare the quality of cement mortar that is directly perceived and quantifying every layer of loading die trial.
In order to solve the above technical problems, the technical solution adopted in the present invention is：A kind of cement mortar molded test charging
With cover die, including set membrane body, it is quadra, and inside is divided into three cell bodies, and set membrane body is arranged on glue sand die trial
Top, it is grown and wide and glue sand die trial corresponds, the length of cell body and wide also corresponding with the cell body in glue sand die trial, mantle sheet
The bottom of body is provided with chute, and pull plate is provided with chute, and the distance of pull plate to mantle bodies top fills equal to 300g glue sand
Completely cover thickness during membrane body.
Further, one end of the pull plate is provided with handle.
Further, the surfacing of the surfaces externally and internally and pull plate of the set membrane body is smooth.
Further, two alignment pins and a locating rod are additionally provided with the set membrane body, two alignment pins are pacified respectively
Both ends mounted in set membrane body parallel to a side wall of chute, locating rod are arranged at the opposite side parallel with alignment pin installation side wall
The middle part of wall, two alignment pins and a locating rod form isosceles triangle.
Described set membrane body and pull plate, handle etc. are made of stainless steel material, it is ensured that surface is smooth.Pass through choosing
With optimization design and using suitable material, every layer of water for loading 300g or so in die trial can be controlled easily and fast by the cover die
Earth rubber sand sample, the uniformity and accuracy of charging are improved, ensure that the accuracy of experiment and the quality of glue sand molded test,
And interpersonal error is eliminated, improves operating efficiency, guarantee test is accurate.
Brief description of the drawings
Accompanying drawing 1 is structural representation of the present utility model.
Accompanying drawing 2 is use state figure of the present utility model.
Embodiment
The utility model is further illustrated with reference to embodiment, but the scope of the requires of the utility model protection not office
It is limited to the scope of embodiment statement.
As Figure 1-Figure 2, a kind of cement mortar molded test charging cover die, including set membrane body 1, it is square box
Frame, inside are divided into three cell bodies, and set membrane body 1 is arranged on the top of glue sand die trial, and it is grown and a pair of wide and glue sand die trial 1
Should, the length of cell body and wide also corresponding with the cell body in glue sand die trial 6, the bottom of set membrane body 1 is provided with chute, installation in chute
There is pull plate 2, pull plate 2 is equal to thickness when 300g glue sand fills set membrane body 1 to the distance at the top of set membrane body 1.
Preferably, one end of the pull plate 2 is provided with handle 3.It is easy to control and moves the pull plate
Preferably, the surfacing of the surfaces externally and internally and pull plate 2 of the set membrane body 1 is smooth.Ensure that glue sand can be tight
Close filling, and can be entirely fallen in glue sand die trial after taking out pull plate.
Preferably, two alignment pins 4 and a locating rod 5 are additionally provided with the set membrane body 1, two alignment pins are pacified respectively
Both ends mounted in set membrane body 1 parallel to a side wall of chute, locating rod are arranged at and parallel another of alignment pin installation side wall
The middle part of side wall, two alignment pins 4 and a locating rod 5 form isosceles triangle.By the design of alignment pin 4 and locating rod 5,
Glue sand die trial can be relatively fixed through cover die, be easy to be transferred in glue sand die trial after glue sand is quantified using cover die.In addition, pass through
Positioning, can also prevent glue sand die trial to be moved.
During specific glue sand shaping dress sample experiment, glue sand die trial 6 is placed on workbench 7, the top of glue sand die trial 6 sets this
The cover die that utility model provides, loop bar 8 and fixed card slot 9 being installed on workbench, wherein loop bar 8 is engaged with alignment pin,
Fixed card slot 9 is engaged with locating rod 5, and glue sand sample is disposably filled to three cell bodies of cover die after installation is fixed, rapidly will
Unnecessary sample is blown off, is then extracted from set mould body pull plate out by handle, glue sand sample is fallen into the die trial of glue sand i.e.
Fast quantification charging can be achieved.Sealing joint strip can be also installed between glue sand die trial 6 and cover die provided by the utility model, it is ensured that even
Connect close.
Claims (4)
- A kind of 1. cement mortar molded test charging cover die, it is characterised in that：Including covering membrane body（1）, it is quadra, Inside is divided into three cell bodies, covers membrane body（1）Installed in the top of glue sand die trial, it is grown and a pair of wide and glue sand die trial 1 Should, the length of cell body and wide also corresponding with the cell body in glue sand die trial, set membrane body（1）Bottom be provided with chute, pacify in chute Equipped with pull plate（2）, pull plate（2）To set membrane body（1）The distance at top fills set membrane body equal to 300g glue sand（1）When Thickness.
- 2. cover die according to claim 1, it is characterised in that：The pull plate（2）One end be provided with handle（3）.
- 3. cover die according to claim 1, it is characterised in that：The set membrane body（1）Surfaces externally and internally and pull plate（2） Surfacing it is smooth.
- 4. cover die according to claim 1, it is characterised in that：The set membrane body（1）On be additionally provided with two alignment pins（4） An and locating rod（5）, two alignment pins be separately mounted to cover membrane body（1）Parallel to the both ends of a side wall of chute, positioning Bar is arranged at the middle part of another side wall parallel with alignment pin installation side wall, two alignment pins（4）An and locating rod（5）Form Isosceles triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720600367.6U CN206696068U (en) | 2017-05-26 | 2017-05-26 | A kind of cement mortar molded test charging cover die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720600367.6U CN206696068U (en) | 2017-05-26 | 2017-05-26 | A kind of cement mortar molded test charging cover die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206696068U true CN206696068U (en) | 2017-12-01 |
Family
ID=60449585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720600367.6U Expired - Fee Related CN206696068U (en) | 2017-05-26 | 2017-05-26 | A kind of cement mortar molded test charging cover die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206696068U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107991470A (en) * | 2017-12-07 | 2018-05-04 | 广东电网有限责任公司中山供电局 | A kind of cement gel sand strength test device of leakproof |
| CN110987566A (en) * | 2019-12-25 | 2020-04-10 | 四川中核艾瑞特工程检测有限公司 | Auxiliary assembly for molding alkali aggregate reaction mortar test piece and test piece molding method |
-
2017
- 2017-05-26 CN CN201720600367.6U patent/CN206696068U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107991470A (en) * | 2017-12-07 | 2018-05-04 | 广东电网有限责任公司中山供电局 | A kind of cement gel sand strength test device of leakproof |
| CN110987566A (en) * | 2019-12-25 | 2020-04-10 | 四川中核艾瑞特工程检测有限公司 | Auxiliary assembly for molding alkali aggregate reaction mortar test piece and test piece molding method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171201 Termination date: 20180526 |