CN201697836U - Auxiliary fixture for standard round bar sample tensile test - Google Patents
Auxiliary fixture for standard round bar sample tensile test Download PDFInfo
- Publication number
- CN201697836U CN201697836U CN2010202054709U CN201020205470U CN201697836U CN 201697836 U CN201697836 U CN 201697836U CN 2010202054709 U CN2010202054709 U CN 2010202054709U CN 201020205470 U CN201020205470 U CN 201020205470U CN 201697836 U CN201697836 U CN 201697836U
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- CN
- China
- Prior art keywords
- clamping face
- standard pole
- pole sample
- round bar
- tension test
- 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 - Lifetime
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Abstract
The utility model discloses an auxiliary fixture for a standard round bar sample tensile test, which is provided with a body, one end of which is provided with a clamping structure which is used for clamping a tensile test machine; and the other end of the body is provided with a connecting structure connected with a standard round bar sample. The auxiliary fixture has simple structure, convenient manufacturing, durability and good safety and reliability, and not only ensures screw thread at the two ends of the sample not to be damaged, but also leads the test to be smoothly carried out and the accuracy of the test results not to be interfered.
Description
Technical field
The utility model relates to the Experiments of Machanics aid, particularly a kind of when carrying out the tension test of standard pole sample used auxiliary clamp.
Background technology
Comparison or laboratory certification measurement audit between testing laboratory are being carried out in many Experiments of Machanics chamber, and cupping machine is compared when calibrating, can use standard round rod sample, and the two ends of pole sample are threaded, the thread segment at sample two ends does not allow to damage when testing, in other words be exactly the direct clamping sample of last lower plate of cupping machine, this just gives certain difficulty that increases of test.
The utility model content
Problem to be solved in the utility model just provides a kind of simple in structure, easily manufactured standard pole sample tension test auxiliary clamp, durable, security, reliability all are able to good embodiment, the screw thread at sample two ends is not damaged, test is carried out smoothly and is guaranteed that accuracy of experimental results is interference-free.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: a kind of standard pole sample tension test auxiliary clamp, it is characterized in that: have a body, be provided with clamp structure at an end of body, be provided with and standard pole sample connection structure connecting at the other end of body for the cupping machine clamping.
Further, described clamp structure comprises the last clamping face and the following clamping face of an end that is located at body, and the described clamping face of going up is parallel to each other with following clamping face.
Further, the described clamping face of going up is the plane with following clamping face.
Further, described syndeton is the threaded hole that is located in the other end of body, and described threaded hole matches with the thread segment at standard pole sample two ends and is connected.It is reliable and stable to be threaded.
Further, the described line of symmetry of clamping face and following clamping face and the central lines of described threaded hole of going up.
After adopting technique scheme, the utlity model has following advantage: simple in structure, easily manufactured, durable, security, reliability all are able to good embodiment, the screw thread at sample two ends is not damaged, test is carried out smoothly and is guaranteed that accuracy of experimental results is interference-free.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is the front view of a kind of embodiment of the utility model;
Fig. 2 is that A among Fig. 1 is to view;
Fig. 3 is a vertical view embodiment illustrated in fig. 1;
Fig. 4 is a use synoptic diagram embodiment illustrated in fig. 1.
Embodiment
The structural representation of a kind of embodiment of the utility model shown in Fig. 1 to 4, a kind of standard pole sample tension test auxiliary clamp, has a body 1, clamping face 11 and following clamping face 12 on an end of body is provided with for the cupping machine clamping, last clamping face 11 and following clamping face 12 are the plane that is parallel to each other, in the other end of body, be provided with the threaded hole 14 that matches and be connected with the thread segment 21 at standard pole sample 2 two ends, the line of symmetry of last clamping face 11 and following clamping face 12 and the central lines of threaded hole 14.
In the foregoing description, body adopts the 45# steel to make, for making these design anchor clamps durable in use, anchor clamps after the machine work are carried out stress relief treatment: carry out stress-relieving by beat treatment earlier, stress is eliminated temperature and is located at 550 ℃ ± 5 ℃, temperature retention time 15 minutes, the air cooling of coming out of the stove afterwards.
The utility model is simple in structure, easily manufactured, durable, and security, reliability all are able to good embodiment, and the screw thread at sample two ends is not damaged, and test is carried out smoothly and guaranteed that accuracy of experimental results is interference-free.Except that above preferred embodiment, the utility model also has other embodiment, those skilled in the art can make various changes and distortion according to the utility model, only otherwise break away from spirit of the present utility model, all should belong to the defined scope of the utility model claims.
Claims (5)
1. standard pole sample tension test auxiliary clamp is characterized in that: have a body (1), be provided with clamp structure for the cupping machine clamping at an end of body, be provided with and standard pole sample connection structure connecting at the other end of body.
2. a kind of standard pole sample tension test auxiliary clamp according to claim 1, it is characterized in that: described clamp structure comprises the last clamping face (11) and the following clamping face (12) of an end that is located at body, and the described clamping face of going up is parallel to each other with following clamping face.
3. a kind of standard pole sample tension test auxiliary clamp according to claim 2 is characterized in that: the described clamping face of going up is the plane with following clamping face.
4. a kind of standard pole sample tension test auxiliary clamp according to claim 1, it is characterized in that: described syndeton is the threaded hole (14) that is located in the other end of body, and described threaded hole matches with the thread segment (21) at standard pole sample (2) two ends and is connected.
5. according to claim 2,3 or 4 described a kind of standard pole sample tension test auxiliary clamps, it is characterized in that: the described line of symmetry of clamping face and following clamping face and the central lines of described threaded hole of going up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202054709U CN201697836U (en) | 2010-05-27 | 2010-05-27 | Auxiliary fixture for standard round bar sample tensile test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202054709U CN201697836U (en) | 2010-05-27 | 2010-05-27 | Auxiliary fixture for standard round bar sample tensile test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201697836U true CN201697836U (en) | 2011-01-05 |
Family
ID=43399083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202054709U Expired - Lifetime CN201697836U (en) | 2010-05-27 | 2010-05-27 | Auxiliary fixture for standard round bar sample tensile test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201697836U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102565115A (en) * | 2011-11-04 | 2012-07-11 | 西安航空动力股份有限公司 | Fixture for high-temperature alloy durability test and anti-oxidation bonding method |
| CN104390853A (en) * | 2014-09-30 | 2015-03-04 | 淮北宇鑫新型材料有限公司 | Tensile test fixture and assembly |
| CN107024385A (en) * | 2017-04-20 | 2017-08-08 | 江苏博朗森思医疗器械有限公司 | A kind of novel fine justifies wire tension test fixture |
-
2010
- 2010-05-27 CN CN2010202054709U patent/CN201697836U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102565115A (en) * | 2011-11-04 | 2012-07-11 | 西安航空动力股份有限公司 | Fixture for high-temperature alloy durability test and anti-oxidation bonding method |
| CN102565115B (en) * | 2011-11-04 | 2014-04-02 | 西安航空动力股份有限公司 | Fixture for high-temperature alloy durability test and anti-oxidation bonding method |
| CN104390853A (en) * | 2014-09-30 | 2015-03-04 | 淮北宇鑫新型材料有限公司 | Tensile test fixture and assembly |
| CN107024385A (en) * | 2017-04-20 | 2017-08-08 | 江苏博朗森思医疗器械有限公司 | A kind of novel fine justifies wire tension test fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110105 |