CN203011795U - Fast cement fluidity test board - Google Patents
Fast cement fluidity test board Download PDFInfo
- Publication number
- CN203011795U CN203011795U CN 201220663345 CN201220663345U CN203011795U CN 203011795 U CN203011795 U CN 203011795U CN 201220663345 CN201220663345 CN 201220663345 CN 201220663345 U CN201220663345 U CN 201220663345U CN 203011795 U CN203011795 U CN 203011795U
- Authority
- CN
- China
- Prior art keywords
- glass plate
- cement
- cement fluidity
- back side
- fast
- 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
Links
Images
Abstract
The utility model relates to cement testing equipment, in particular relates to a fast cement fluidity test board used for fast testing the cement fluidity. The fast cement fluidity test board comprises a square transparent glass board, and at least four straight scale marks which are symmetrically radiated are carved on the back side of a testing surface of the glass board from the central point of the glass board to the outside. The fast cement fluidity test board has the beneficial effects that scale indications are on the back side of the glass board, when the fast cement fluidity test board is used for testing the cement fluidity, reading can be directly performed after the test is over, without the measurement of a meter ruler, thereby being very convenient.
Description
Affiliated technical field
The utility model relates to the cement testing apparatus, is specially the cement flows degree quick-detecting board for Quick Measuring examination cement flows degree.
Background technology
When fluidity is surveyed in the cement production enterprise laboratory usually, glass plate used is the transparency glass plate of one 400 * 400, and specimen is poured on glass plate, and the cement sample diffusion is complete rear with the meter ruler measurement, cumbersome like this.
Summary of the invention
The purpose of this utility model is to improve on the basis of original tested glass plate, can reach the complete directly reading of experiment, need not measure with meter ruler again.
The technical solution of the utility model is: cement flows degree quick-detecting board, comprise square transparency glass plate, and outwards carve from center of glass point the scale mark straight that at least four symmetries are dispersed at the back side of glass plate test surfaces.
Described scale mark straight has eight.
The circular score line line also is carved with at the back side at the middle part of glass plate cement flows degree test zone periphery, glass plate test surfaces.
The back side of why selecting scale mark is engraved in glass plate test face is that being engraved in the back side does not affect from the front reading because indentation might affect the flowing velocity of cement.
The beneficial effects of the utility model are: because there is graduation indication at the glass plate back side, when the test cement flows is spent, test complete directly reading, need not be again with the meter ruler measurement, and very convenient.
Description of drawings
Fig. 1 is the utility model structural representation.
In figure, 1. glass plate, 2. circular score line line, 3. scale mark straight.
Embodiment
As shown in Figure 1: cement flows degree quick-detecting board, comprise square transparency glass plate 1, outwards carve from center of glass point the scale mark straight 3 that eight symmetries are dispersed at the back side of glass plate 1 test surfaces; Circular score line line 2 also is carved with at the back side at the middle part of glass plate 1 cement flows degree test zone periphery, glass plate test surfaces.
Claims (3)
1. cement flows degree quick-detecting board, comprise square transparency glass plate, it is characterized in that outwards carving from center of glass point the scale mark straight that at least four symmetries are dispersed at the back side of glass plate test surfaces.
2. cement flows degree quick-detecting board as claimed in claim 1, is characterized in that described scale mark straight has eight.
3. cement flows degree quick-detecting board as claimed in claim 1, is characterized in that also being carved with the circular score line line at the back side of the middle part of glass plate cement flows degree test zone periphery, glass plate test surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220663345 CN203011795U (en) | 2012-12-06 | 2012-12-06 | Fast cement fluidity test board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220663345 CN203011795U (en) | 2012-12-06 | 2012-12-06 | Fast cement fluidity test board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203011795U true CN203011795U (en) | 2013-06-19 |
Family
ID=48603378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220663345 Expired - Fee Related CN203011795U (en) | 2012-12-06 | 2012-12-06 | Fast cement fluidity test board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203011795U (en) |
-
2012
- 2012-12-06 CN CN 201220663345 patent/CN203011795U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103884256A (en) | Diameter measurement ruler | |
| CN202885743U (en) | Anchor recess angle measurement instrument | |
| CN103884471A (en) | Gravity center measuring method | |
| CN201800034U (en) | Plate specimen scale distance graver | |
| CN206410703U (en) | A kind of hydraulics gage | |
| CN203011795U (en) | Fast cement fluidity test board | |
| CN103063546A (en) | Rapid test plate of cement fluidity | |
| CN202692910U (en) | Groove depth measuring instrument | |
| CN2929710Y (en) | Refraction index meter | |
| CN202710048U (en) | Communicating vessel gradienter | |
| CN203053613U (en) | Dynamometer facilitating accurate reading | |
| CN205448930U (en) | Semi rigid base course priming oil depth of penetration dipperstick | |
| CN205352893U (en) | Only, starch fluidity survey device | |
| CN203837701U (en) | Multi-functional leveling instrument | |
| CN210591146U (en) | Mathematical teaching ruler for simultaneously measuring multipoint distances | |
| CN204165463U (en) | The folding scale of a kind of building | |
| CN203487153U (en) | Microorganism colony size measuring board and device | |
| CN202836480U (en) | Diaphragm inclination angle measuring apparatus for clutch diaphragm spring | |
| CN202748026U (en) | Novel slope pay-off device | |
| CN205748332U (en) | A kind of micro-and nanoscale standard | |
| JP2013156239A (en) | Contact angle value conversion scale plate for monocular magnifying glass | |
| CN204373586U (en) | Integral type measures the 3M ruler device of surface evenness | |
| CN203881336U (en) | Horizontal and vertical meter | |
| CN201811681U (en) | Perpendicular centre gauge | |
| CN202614145U (en) | Convex navel height measuring instrument |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20151206 |
|
| EXPY | Termination of patent right or utility model |