CN203745301U - Auxiliary device for measuring broken tensile sample - Google Patents
Auxiliary device for measuring broken tensile sample Download PDFInfo
- Publication number
- CN203745301U CN203745301U CN201420079779.6U CN201420079779U CN203745301U CN 203745301 U CN203745301 U CN 203745301U CN 201420079779 U CN201420079779 U CN 201420079779U CN 203745301 U CN203745301 U CN 203745301U
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- CN
- China
- Prior art keywords
- progeny
- balladeur train
- sample
- hand
- inspector
- 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
- 238000005259 measurement Methods 0.000 claims abstract description 18
- 230000035807 sensation Effects 0.000 abstract description 5
- 210000001503 joint Anatomy 0.000 abstract description 2
- 206010002091 Anaesthesia Diseases 0.000 abstract 1
- 230000037005 anaesthesia Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 238000003032 molecular docking Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to a tensile sample measures and uses auxiliary device after breaking, including balladeur train, slider, spring, locating lever, dog, balladeur train one end is fixed with the dog, the other end and locating lever fixed connection, slider and balladeur train sliding connection are equipped with the spring on the locating lever. The utility model has the advantages that: make the inspector need not one hand and holds another hand of the sample that the butt joint is good and take slide caliper to measure for the inspector can both hands take slide caliper to measure, and the measurement of disconnected back extension and disconnected back diameter becomes very convenient, and measures the accuracy and can improve to some extent, and the inspector can not have the sensation of hand anesthesia yet simultaneously, has reduced inspector's working strength.
Description
Technical field
The utility model relates to a kind of tensile sample measurement servicing unit of having no progeny.
Background technology
In domestic prior art, circle tensile sample is had no progeny and is measured the main following way that adopts, and circle tensile sample is had no progeny, and two parts of fracture sample are docked to together, arrests on the other hand the sample to connecting, and another hand takes vernier caliper to measure simultaneously.The disadvantage of this metering system mainly contains:
(1) butted part can only lean on a hand to hold steadily, and this docking mode is axially unfixed, if hand slightly rocks, butted part just can not dock completely, and it will be inaccurate measuring so, need to again dock.
(2) vernier caliper can only be arrested with right hand one hand, measures very inconveniently, measures action also lack of standardization, can bring certain error to measurement.
(3) measure and have no progeny while extending, this metering system is all right, and when diameter is had no progeny in measurement, this metering system is not too convenient, and particularly diameter is not more than the sample of having no progeny of 6mm, and docking operation trouble, exists measuring error.
(4) if checker's hand relatively hour, is measured the sample of having no progeny of diameter 15mm, easily take incessantly sample, be unfavorable for measuring;
(5) because this metering system is relatively required great effort, the time one is long, and checker's hand has tingle sensation, also can bring certain error to measurement.
Summary of the invention
For overcoming the deficiencies in the prior art, the purpose of this utility model is to provide a kind of tensile sample measurement servicing unit of having no progeny, and improves the accuracy detecting, and facilitates sample to detect, and reduces checker's working strength.
For achieving the above object, the utility model is achieved through the following technical solutions:
The tensile sample measurement servicing unit of having no progeny, comprises balladeur train, slide block, spring, backstay, block, and balladeur train one end is fixed with block, and the other end is fixedly connected with backstay, and slide block and sledge slide are dynamically connected, and backstay is provided with spring.
Described backstay end is provided with baffle plate.
Described upper end of slide block face cross section is V-arrangement.
Compared with prior art, the beneficial effects of the utility model are:
Another hand of sample that checker is arrested connecting without one hand takes vernier caliper to measure, make checker to take vernier caliper to measure by both hands, have no progeny and extend and the measurement of the diameter of having no progeny becomes very convenient, and measurement accuracy can increase, checker also there will be no the sensation of hand fiber crops simultaneously, has reduced checker's working strength.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is vertical view of the present utility model.
Fig. 3 is side view of the present utility model.
Fig. 4 is that Fig. 2 is along the cut-open view of A-A line.
In figure: 1-balladeur train 2-slide block 3-block 4-backstay 5-baffle plate.
Embodiment
Below in conjunction with Figure of description, the utility model is described in detail, but should be noted that enforcement of the present utility model is not limited to following embodiment.
See Fig. 1-Fig. 4, a kind of tensile sample measurement servicing unit of having no progeny, comprises balladeur train 1, slide block 2, spring, backstay 4, block 3, balladeur train 1 one end is fixed with block 3, the other end is fixedly connected with backstay 4, and slide block 2 is slidably connected with balladeur train 1, and backstay 4 is provided with spring.Backstay 4 ends are provided with baffle plate 5.Slide block 2 cross sections, upper surface are V-arrangement.
On balladeur train 1, have groove, slide block 2 sidewall edge snap in groove, realized the object that slide block 2 slides on balladeur train 1, balladeur train 1 one end is bolted block 3, other end anchor portion arranges double-screw bolt as backstay 4, stud end is welded a baffle plate 5, and the relative position of double-screw bolt and balladeur train 1 can regulate by rotation double-screw bolt.During use, the stretch sample of having no progeny of circle is placed on balladeur train 1, by regulating double-screw bolt and spring that sample two ends are resisted against respectively on block 3 and baffle plate 5, sliding slider 2 utilizes V-arrangement slide block 2 to hold sample fracture position.
Slide block 2 with V-shaped groove can move in slideway, circle is stretched have no progeny sample to place stable.Utilize screw and spring to coordinate the round sample axial restraint of having no progeny that stretches, the two-part closed butt joint of sample has guaranteed to have no progeny.Make checker can both hands take vernier caliper to measure, have no progeny and extend and the measurement of the diameter of having no progeny becomes very convenient, and measurement accuracy can increase, checker also there will be no the sensation of hand fiber crops simultaneously, has reduced checker's working strength.The utility model only utilizes common material steel plate to make, and draws materials conveniently, is convenient to processing and application.
Because the slide block 2 with V-type groove can be in the interior movement of balladeur train 1, like this when circle tensile sample breaks at diverse location, position that can adjusting slider 2, makes sample place stablizing effect good.The stretch mode that the major part of sample adopts of having no progeny of axial restraint circle is that one end adds block 3, other end utilization is fixed with double-screw bolt and the spring of baffle plate 5, between baffle plate 5, block 3 and sample, contact area is large like this, good fixing effect, because spring has applied an axial power to sample, the sample that makes to have no progeny docking effect is very good.Circle stretches and to have no progeny after sample fixed by the utility model, can take vernier caliper to measure by both hands, make to have no progeny to extend and the measurement of the diameter of having no progeny becomes very convenient, and measurement accuracy can increase, and checker also there will be no the sensation of hand fiber crops simultaneously.
Claims (3)
1. the tensile sample measurement servicing unit of having no progeny, is characterized in that, comprise balladeur train, slide block, spring, backstay, block, balladeur train one end is fixed with block, and the other end is fixedly connected with backstay, and slide block and sledge slide are dynamically connected, and backstay is provided with spring.
2. a kind of tensile sample according to claim 1 measurement servicing unit of having no progeny, is characterized in that, described backstay end is provided with baffle plate.
3. a kind of tensile sample according to claim 1 measurement servicing unit of having no progeny, is characterized in that, described upper end of slide block face cross section is V-arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420079779.6U CN203745301U (en) | 2014-02-24 | 2014-02-24 | Auxiliary device for measuring broken tensile sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420079779.6U CN203745301U (en) | 2014-02-24 | 2014-02-24 | Auxiliary device for measuring broken tensile sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203745301U true CN203745301U (en) | 2014-07-30 |
Family
ID=51345086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420079779.6U Expired - Fee Related CN203745301U (en) | 2014-02-24 | 2014-02-24 | Auxiliary device for measuring broken tensile sample |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203745301U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108036689A (en) * | 2018-02-08 | 2018-05-15 | 鞍山发蓝股份公司 | Steel band tensile sample measurement servicing unit |
| CN110793849A (en) * | 2019-10-12 | 2020-02-14 | 中国直升机设计研究所 | Tool for measuring size of metal sample after stretching |
-
2014
- 2014-02-24 CN CN201420079779.6U patent/CN203745301U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108036689A (en) * | 2018-02-08 | 2018-05-15 | 鞍山发蓝股份公司 | Steel band tensile sample measurement servicing unit |
| CN110793849A (en) * | 2019-10-12 | 2020-02-14 | 中国直升机设计研究所 | Tool for measuring size of metal sample after stretching |
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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: 20140730 Termination date: 20200224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |