CN208921544U - The dedicated counting frame of tempered glass - Google Patents
The dedicated counting frame of tempered glass Download PDFInfo
- Publication number
- CN208921544U CN208921544U CN201821605613.8U CN201821605613U CN208921544U CN 208921544 U CN208921544 U CN 208921544U CN 201821605613 U CN201821605613 U CN 201821605613U CN 208921544 U CN208921544 U CN 208921544U
- Authority
- CN
- China
- Prior art keywords
- outline border
- counting frame
- counting
- tempered glass
- connector
- 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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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of dedicated counting frames of tempered glass, including ontology, ontology is structure as a whole, the first counting frame is equipped in ontology, the equivalent width of first outline border of the first counting frame, the second outline border and third outline border, the connector of the connector of first outline border and the second outline border, the second outline border and third outline border is arc structure, and the radius of institute's connector and the width of the first outline border are equal；4th outline border of the first counting frame include first while, second while and third side, first while and when third be symmetrically distributed in the two sides on the second side, second side is cube structure, first while and when third be arc structure, second while length with first while, the radius on third side it is equal.The dedicated counting frame of the tempered glass of the utility model using the above structure, the counting region of 50mm*50mm can not only be embodied and also can be measured edge or drilled edge 25mm's and the non-counting region shock point radius 80mm, improve the accuracy of detection.
Description
Technical field
The utility model relates to count tooling technical field, more particularly to a kind of dedicated counting frame of tempered glass.
Background technique
Currently, the general people of tempered glass has no idea to distinguish, veteran can by flatness plus side to
Light is discerned whether for tempered glass, but this often has limitation.Furthermore it is possible to check crushed particles after breaking tempered glass into pieces
Be confirmed whether it is tempered glass, but this is destructive, but so far this be uniquely being capable of accurate judgement tempered glass
Standard.
GB15763.2-2005 " safety glass second part for building: tempered glass " takes 4 blocks of glass according to national standards
Sample is tested, and minimum fragment number of the every piece of sample in any region 50mm × 50mm must satisfy test request, step
It is as follows:
(1) position on the longest edge center line of sample apart from periphery 20mm or so, is 0.2mm with tip curvature radius
The hand hammer or formed punch of+0.05mm is impacted, and keeps sample broken.
(2) measure for retaining fragment pattern should start after 10s after the blow and terminate in 3min after the blow.
(3) it when fragmentation count, should remove apart from shock point radius 80mm and away from glass edge or drilled edge 25mm model
Enclose interior part.Fragment the best part is selected from pattern, in this section in the middle counting frame calculation block with 50mm × 50mm
Fragment number, cannot be calculated with the presence of perforative crackle, the fragment across counting frame edge by 1/2 fragment in each fragment.
Currently, tempered glass fragmentation status counting frame can only draw the counting region 50mm*50mm.To requirement impact in standard
Put radius 80mm and away from the part within the scope of glass edge or drilled edge 25mm not as counting region, it cannot be in counting frame
In measure.
Utility model content
The purpose of the utility model is to provide a kind of dedicated counting frames of tempered glass, can not only embody 50mm*50mm's
Counting region and can be measured edge or drilled edge 25mm's and the non-counting region shock point radius 80mm, improve detection
Accuracy.
To achieve the above object, the utility model provides a kind of dedicated counting frame of tempered glass, including ontology, and described
Body is structure as a whole, and the first counting frame, the first outline border, the second outline border and the third of first counting frame are equipped in the ontology
Connector, second outline border and the third outline border of the equivalent width of outline border, first outline border and second outline border
Connector be arc structure, the width of the radius of institute's connector and first outline border is equal；
4th outline border of first counting frame include first while, second while and third side, first side and described the
Three two sides when being symmetrically distributed in described second, second side are cube structure, described first while and when the third
Be arc structure, described second while length with described first while, the radius on third side it is equal.
Preferably, first counting frame is positive tetragonal, and the side length of first counting frame is 50mm, and described first
Outline border, second outline border, the third outline border width be 25mm, the radius of the connector is 25mm, the connection
The radian of part is 90 °.
Preferably, described first while and radius when the third be 80mm, and its radian is 90 °, described
The length on two sides is 80mm, width 50mm.
Preferably, the material of the ontology is aluminium.
Therefore, the dedicated counting frame of the tempered glass of the utility model using the above structure, can not only embody 50mm*50mm
Counting region and also can be measured edge or drilled edge 25mm's and the non-counting region shock point radius 80mm, improve inspection
The accuracy of survey.
Below by drawings and examples, the technical solution of the utility model is described in further detail.
Detailed description of the invention
Fig. 1 is the schematic diagram of the dedicated counting frame embodiment of the utility model tempered glass.
Appended drawing reference
1, the first counting frame；2, the first outline border；3, the second outline border；4, third outline border；5, connector；6, the 4th outline border；61,
First side；62, the second side；63, third side.
Specific embodiment
The embodiments of the present invention is described further with reference to the accompanying drawing.
Fig. 1 is the schematic diagram of the dedicated counting frame embodiment of the utility model tempered glass, as shown, a kind of tempered glass
Dedicated counting frame, including ontology, ontology are structure as a whole, and the material of ontology is aluminium, and integral structure is set using conveniently.Ontology
Inside it is equipped with the first counting frame 1, the first counting frame 1 is positive the engraved structure in four directions, and the side length of the first counting frame 1 is 50mm, and first
Counting frame 1 is consistent with the counting mode of existing national standard, and the first counting frame 1 is for calculating fragment.The of first counting frame 1
The equivalent width of one outline border 2, the second outline border 3 and third outline border 4, the first outline border 2, the second outline border 3, the width of third outline border 4 are equal
For 25mm.The connector 5 of the connector 5 of first outline border 2 and the second outline border 3, the second outline border 3 and third outline border 4 is circular arc knot
The width of structure, the radius of connector 5 and the first outline border 2 is equal, and the radius of connector 5 is 25mm, and the radian of connector 5 is 90 °,
Connector 5 matches connection with the first outline border 2, the second outline border 3, third outline border 4 respectively.Thus, it is possible to guarantee the first counting frame 1
Three side sizes it is consistent, the distance to the first counting frame 1 is 25mm, guarantees to accurately measure the non-meter of drilled edge 25mm
Number range.
4th outline border 4 of the first counting frame 1 includes first at 61, second 62 and third side 63, the first side 61 and third
62 two sides when 63 are symmetrically distributed in second, first at 61 and third 63 is arc structure, the first side 61 and third
The radius on side 63 is 80mm, and its radian is 90 °.Second side 62 is cube structure, the length and first on the second side 62
In 61, third, 63 radius is equal, and the width on the second side 62 is equal with the side length of the first counting frame 1.The length on the second side 62
For 80mm, width 50mm.Thereby it is ensured that the size of 4 distance of the 4th outline border to the first counting frame 1 is equal, can measure
The non-count range of shock point radius 80mm out.
In use, passing through non-counting region i.e. the first outline border of alignment edges or drilled edge 25mm, the second outline border and the
The region that three outline borders are formed, the region that alignment i.e. the 4th outline border in the non-counting region shock point radius 80mm is formed, can be improved pair
The accuracy of the counting region detection of 50mm*50mm.The quantity of glass fragment can be counted in count block easily.
Therefore, the dedicated counting frame of the tempered glass of the utility model using the above structure, can not only embody 50mm*50mm
Counting region and also can be measured edge or drilled edge 25mm's and the non-counting region shock point radius 80mm, improve inspection
The accuracy of survey.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model rather than limit it
System, although the utility model has been described in detail with reference to the preferred embodiment, those skilled in the art should manage
Solution: it still can be with the technical solution of the present invention is modified or equivalently replaced, and these are modified or equally replace
Changing also cannot make modified technical solution be detached from the spirit and scope of the technical scheme of the present invention.
Claims (4)
1. a kind of dedicated counting frame of tempered glass, it is characterised in that: including ontology, the ontology is structure as a whole, the ontology
Inside it is equipped with the first counting frame, the equivalent width of the first outline border of first counting frame, the second outline border and third outline border, described
The connector of the connector of one outline border and second outline border, second outline border and the third outline border is arc structure,
The width of the radius of institute's connector and first outline border is equal；
4th outline border of first counting frame include first while, second while and third side, described first while and when the third
Symmetrically be distributed in the two sides on second side, second side is cube structure, described first while and when third be
Arc structure, described second while length with described first while, the radius on third side it is equal.
2. the dedicated counting frame of a kind of tempered glass according to claim 1, it is characterised in that: first counting frame is positive
Tetragonal, the side length of first counting frame be 50mm, first outline border, second outline border, the third outline border
Width is 25mm, and the radius of the connector is 25mm, and the radian of the connector is 90 °.
3. the dedicated counting frame of a kind of tempered glass according to claim 2, it is characterised in that: first side and described
The radius on three sides is 80mm, and its radian is 90 °, and the length on second side is 80mm, width 50mm.
4. the dedicated counting frame of a kind of tempered glass according to claim 3, it is characterised in that: the material of the ontology is
Aluminium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821605613.8U CN208921544U (en) | 2018-09-29 | 2018-09-29 | The dedicated counting frame of tempered glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821605613.8U CN208921544U (en) | 2018-09-29 | 2018-09-29 | The dedicated counting frame of tempered glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208921544U true CN208921544U (en) | 2019-05-31 |
Family
ID=66707808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821605613.8U Expired - Fee Related CN208921544U (en) | 2018-09-29 | 2018-09-29 | The dedicated counting frame of tempered glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208921544U (en) |
-
2018
- 2018-09-29 CN CN201821605613.8U patent/CN208921544U/en not_active Expired - Fee Related
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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: 20190531 Termination date: 20210929 |