CN201255617Y - Telescopic ruler convenient for product quality detection - Google Patents
Telescopic ruler convenient for product quality detection Download PDFInfo
- Publication number
- CN201255617Y CN201255617Y CNU2008200278479U CN200820027847U CN201255617Y CN 201255617 Y CN201255617 Y CN 201255617Y CN U2008200278479 U CNU2008200278479 U CN U2008200278479U CN 200820027847 U CN200820027847 U CN 200820027847U CN 201255617 Y CN201255617 Y CN 201255617Y
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- CN
- China
- Prior art keywords
- extension rule
- section
- rule
- chi
- ruler
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- Expired - Fee Related
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Abstract
The utility model relates to an extension rule for providing convenience for product quality testing, comprising a straight edge and a multi-section extension rule. The cross section of each section of the extension rule is a rectangle, and the extension rule of the preceding section is connected with and inserted into the extension rule of the subsequent section. The straight edge is connected with and inserted into the extension rule of the head section. The top end of the straight edge is fixedly connected with an upper strap clamp. The bottom of the extension rule of the last section is fixedly connected with a lower strap clamp. The two ends of the straight edge and the extension rule of each section are separately provided with a scale, and the ordering direction of the numerical number of the scale is opposite. The lateral wall of the extension rule of each section is separately provided with a locking screw. The extension rule of the utility model can be made by stainless steel materials, which can be scalable and can not be bended. The precision is high, and the extension rule is convenient to be carried and used. The dimensions of the higher or longer products can be conveniently measured and calculated.
Description
Technical field
The utility model relates to a kind of measuring appliance, relates in particular to a kind of shrinkage-rule that makes things convenient for the product quality inspection to detect.
Background technology
Measure higher, long large product (as heavy packages case, lathe, lathe) at present, when perhaps measuring the body of wall equal altitudes, using steel tape or leather measuring tape to measure usually.Because the hardness of steel tape and leather measuring tape is not enough, measuring than the high product height straight up, when perhaps horizontal survey was than long products length, bending can appear in steel tape or leather measuring tape, made troubles for product quality inspection surveying work.
Summary of the invention
The purpose of this utility model provides and a kind ofly can not bend, be convenient for measuring higher or than the shrinkage-rule of long products.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of shrinkage-rule that makes things convenient for the product quality inspection to detect, comprising: ruler is characterized in that: also comprise multi-joint telescoping cover chi, the xsect of every joint telescopic chi is a rectangle, and the telescopic chi socket connection of prosthomere is in the telescopic chi of deutomerite; Described ruler socket connection is in the telescopic chi of the most last joint; The top of ruler is fixedly connected with clamp, and the bottom of minor details telescopic chi is fixedly connected with down clamp; The both sides of ruler and Ge Jie telescopic chi are respectively arranged with one group of scale that the numerical values recited Sort Direction is opposite; Be respectively arranged with lock-screw on the one side sidewall of every joint telescopic chi.
The utility model shrinkage-rule can adopt stainless steel material to make, and is scalable, can not bend, and the precision height carries with easy to use, can be convenient for measuring and calculate higher or than the size of long products.
Description of drawings
Figure is a structural representation of the present utility model.
In the accompanying drawing: 1, go up clamp; 2, ruler; 3, lock-screw; 4, telescopic chi; 5, following clamp.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments:
A kind of shrinkage-rule that makes things convenient for the product quality inspection to detect as shown in the figure, comprising: ruler 2 and multi-joint telescoping cover chi 4, the xsect of every joint telescopic chi 4 is a rectangle, and the telescopic chi socket connection of prosthomere is in the telescopic chi of deutomerite.Ruler 2 socket connections are in the telescopic chi of the most last joint.The top of ruler 2 is fixedly connected with clamp 1, and the bottom of minor details telescopic chi is fixedly connected with down clamp 5.The both sides of ruler 2 and Ge Jie telescopic chi 4 are respectively arranged with one group of scale that the numerical values recited Sort Direction is opposite.Be respectively arranged with lock-screw 3 on the one side sidewall of every joint telescopic chi 4.
Ruler in the utility model, telescopic chi, last clamp, following clamp and lock-screw can adopt stainless steel material to make, to improve precision.
When the utility model uses, can be that benchmark is measured with the last clamp inboard of shrinkage-rule or the following clamp inboard of shrinkage-rule as required.As: when measuring the height of casing, the top that can block casing with clamp on the shrinkage-rule, the inboard of above clamp is a benchmark, calculates the height of casing downwards by the calibration gauge on shrinkage-rule right side.Also can block the bottom of casing with the following clamp of shrinkage-rule, be benchmark with the inboard of clamp under the shrinkage-rule, upwards calculates the height of casing by the calibration gauge in shrinkage-rule left side.The utility model locks shrinkage-rule by the lock-screw on the telescopic ulnar side wall.
Claims (1)
1, a kind of shrinkage-rule that makes things convenient for the product quality inspection to detect, comprising: ruler (2) is characterized in that: also comprise multi-joint telescoping cover chi (4), the xsect of every joint telescopic chi (4) is a rectangle, and the telescopic chi socket connection of prosthomere is in the telescopic chi of deutomerite; Described ruler (2) socket connection is in the telescopic chi of the most last joint; The top of ruler (2) is fixedly connected with clamp (1), and the bottom of minor details telescopic chi is fixedly connected with down clamp (5); The both sides of ruler (2) and each joint telescopic chi (4) are respectively arranged with one group of scale that the numerical values recited Sort Direction is opposite; Be respectively arranged with lock-screw (3) on the one side sidewall of every joint telescopic chi (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200278479U CN201255617Y (en) | 2008-08-30 | 2008-08-30 | Telescopic ruler convenient for product quality detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200278479U CN201255617Y (en) | 2008-08-30 | 2008-08-30 | Telescopic ruler convenient for product quality detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201255617Y true CN201255617Y (en) | 2009-06-10 |
Family
ID=40738942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200278479U Expired - Fee Related CN201255617Y (en) | 2008-08-30 | 2008-08-30 | Telescopic ruler convenient for product quality detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201255617Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2488751A (en) * | 2011-02-15 | 2012-09-12 | Kulwinder Bajwa | Selecting a pillow for a user |
| CN102818488A (en) * | 2012-08-03 | 2012-12-12 | 平高集团有限公司 | Telescopic locating rule |
| CN103162673A (en) * | 2011-12-15 | 2013-06-19 | 鸿富锦精密工业(武汉)有限公司 | Measuring apparatus |
| CN103234408A (en) * | 2013-04-10 | 2013-08-07 | 朱健花 | Ruler |
| CN103363863A (en) * | 2013-07-03 | 2013-10-23 | 浙江吉利汽车研究院有限公司杭州分公司 | Pipe column measuring rack |
| CN105371714A (en) * | 2015-12-18 | 2016-03-02 | 安徽理工大学 | Mining telescopic ruler |
| CN105890490A (en) * | 2016-07-01 | 2016-08-24 | 江苏淮工车辆检测研究院有限公司 | Automobile tire indentation collecting device |
| CN110904989A (en) * | 2019-12-09 | 2020-03-24 | 国网新疆电力有限公司建设分公司 | Iron tower foundation section ruler |
| CN112294251A (en) * | 2020-12-11 | 2021-02-02 | 广州富玛医药科技股份有限公司 | Ophthalmic measuring device convenient to reading |
| CN112753402A (en) * | 2021-01-18 | 2021-05-07 | 广东省科学院生物工程研究所 | Sugarcane seed selection tool and application method thereof |
-
2008
- 2008-08-30 CN CNU2008200278479U patent/CN201255617Y/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9671208B2 (en) | 2011-02-15 | 2017-06-06 | Kulwinder Bajwa | Supply of pillows, and a device for use therein |
| GB2488751A (en) * | 2011-02-15 | 2012-09-12 | Kulwinder Bajwa | Selecting a pillow for a user |
| CN103162673A (en) * | 2011-12-15 | 2013-06-19 | 鸿富锦精密工业(武汉)有限公司 | Measuring apparatus |
| CN102818488A (en) * | 2012-08-03 | 2012-12-12 | 平高集团有限公司 | Telescopic locating rule |
| CN102818488B (en) * | 2012-08-03 | 2015-12-16 | 平高集团有限公司 | Flexible positioning rule |
| CN103234408A (en) * | 2013-04-10 | 2013-08-07 | 朱健花 | Ruler |
| CN103363863B (en) * | 2013-07-03 | 2017-07-11 | 浙江吉利汽车研究院有限公司杭州分公司 | Tubing string measurement bay |
| CN103363863A (en) * | 2013-07-03 | 2013-10-23 | 浙江吉利汽车研究院有限公司杭州分公司 | Pipe column measuring rack |
| CN105371714A (en) * | 2015-12-18 | 2016-03-02 | 安徽理工大学 | Mining telescopic ruler |
| CN105890490A (en) * | 2016-07-01 | 2016-08-24 | 江苏淮工车辆检测研究院有限公司 | Automobile tire indentation collecting device |
| CN105890490B (en) * | 2016-07-01 | 2018-05-22 | 江苏淮工车辆检测研究院有限公司 | Automobile tire impression extraction element |
| CN110904989A (en) * | 2019-12-09 | 2020-03-24 | 国网新疆电力有限公司建设分公司 | Iron tower foundation section ruler |
| CN112294251A (en) * | 2020-12-11 | 2021-02-02 | 广州富玛医药科技股份有限公司 | Ophthalmic measuring device convenient to reading |
| CN112753402A (en) * | 2021-01-18 | 2021-05-07 | 广东省科学院生物工程研究所 | Sugarcane seed selection tool and application method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090610 Termination date: 20090930 |