CN202075096U - Calibration device of tension meter - Google Patents
Calibration device of tension meter Download PDFInfo
- Publication number
- CN202075096U CN202075096U CN2011201698559U CN201120169855U CN202075096U CN 202075096 U CN202075096 U CN 202075096U CN 2011201698559 U CN2011201698559 U CN 2011201698559U CN 201120169855 U CN201120169855 U CN 201120169855U CN 202075096 U CN202075096 U CN 202075096U
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- CN
- China
- Prior art keywords
- tension meter
- tautness meter
- standard dynamometer
- tension
- jack
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- Expired - Fee Related
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Abstract
A calibration device of a tension meter relates to a precise detection device of the tension meter, and is equipped with a pedestal. A supporting frame and a fixing base of the tension meter are arranged on the pedestal, the supporting frame is equipped with a jack of which the jacking end is equipped with a measuring frame, and a standard dynamometer equipped with a measuring hook is arranged on the measuring frame. When the calibration device of the tension meter is used, a machine body of a to-be-tested tension meter is fixed on the fixing base, and a measuring hook of the to-be-tested tension meter is connected with the measuring hook of the standard dynamometer to operate the jack to jack up gradually. A tension value between the standard dynamometer and the to-be-tested tension meter is calculated simultaneously by the standard dynamometer and the to-be-tested tension meter, and the measurement precision of the tension meter is calibrated according to the tension value measured by the standard dynamometer and the to-be-tested tension meter. Tension meters of various measurement ranges can be calibrated by controlling the jacking height of the jack, and the calibration device of the tension meter has the advantages of simple operation, time-saving, labor-saving and wide detection range.
Description
Technical field
The present invention relates to the accuracy detecting device of tautness meter, say it is a kind of tautness meter calibrating installation in detail.
Background technology
We know, tautness meter is the instrument that a kind of measurement push-and-pull commonly used is loaded, the measuring accuracy of tautness meter is the problem that people pay special attention to, when at present the tautness meter measuring accuracy being examined and determine, fixing tautness meter fuselage, go up to the measurement of tautness meter hook and to hang counterweight, whether the measuring accuracy of examining and determine tautness meter according to the weight and the value of thrust of tautness meter demonstration of institute's suspension counterweight conformance with standard.The calibration method troublesome poeration of this tautness meter, during detection since the counterweight volume and weight all bigger, generally can only detect range 20 kilograms with interior tautness meter, the narrow range of calibrating can't be examined and determine the tautness meter of wide range.
Summary of the invention
The technical matters that the present invention solves is to overcome the deficiencies in the prior art, provides a kind of calibrating simple to operate, time saving and energy saving, the wide ranges of calibrating, the tautness meter calibrating installation that measuring accuracy is high.
Technical scheme of the present invention is, a kind of tautness meter calibrating installation, it is characterized in that, be provided with base, base is provided with bracing frame and tautness meter holder, and bracing frame is provided with lifting jack, and the top of lifting jack is lifted end and is provided with measurement bay, measurement bay is provided with standard dynamometer, and standard dynamometer is provided with measures hook.
The measurement of standard dynamometer hook is directly over the tautness meter holder among the present invention.
Standard dynamometer is a S type pulling force sensor among the present invention.
During use, tautness meter fuselage to be measured is fixed on the holder, the measurement hook of tautness meter to be measured is connected with the measurement of standard dynamometer hook, control lifting jack jack-up upwards gradually, lifting jack drives measurement bay drive standard dynamometer and moves up, standard dynamometer and tautness meter to be measured are measured value of thrust between the two synchronously, the measuring accuracy that the value of thrust of measuring according to standard dynamometer and tautness meter to be measured is examined and determine tautness meter.By the jack-up height of control lifting jack, can examine and determine the tautness meter of different ranges, have simple to operate, time saving and energy saving, the advantage that sensing range is wide.
Description of drawings
Fig. 1 is a kind of structural representation of the present invention, also is the synoptic diagram of a kind of embodiment; Fig. 2 is the user mode synoptic diagram of Fig. 1.
Fig. 3 is another structural representation of the present invention, also is the synoptic diagram of a kind of embodiment.
Embodiment
Embodiment 1
Tautness meter calibrating installation as shown in Figure 1, be provided with base 6, base 6 is provided with bracing frame 4 and tautness meter holder 5, bracing frame 4 is provided with lifting jack 1, the top of lifting jack 1 is lifted end and is provided with measurement bay 2, and measurement bay 2 is provided with standard dynamometer 3, and standard dynamometer is provided with measures hook, the measurement hook of standard dynamometer 3 is directly over tautness meter holder 5, and the error of detection is little.As can be seen from Figure 1, tautness meter holder 5 is fixing U type seats on base 6, and U type seat is provided with register pin, and register pin is provided with fixed head.Originally be that standard dynamometer 3 is S type pulling force sensor among the embodiment.
During use, tautness meter 7 fuselages to be measured are fixed on the holder, and as can be seen from Figure 2, the fuselage of tautness meter 7 to be measured is fixed on the fixed head of holder, can mount and dismount fixed head by the plug register pin, the fixing and dismounting of convenient tautness meter fuselage to be measured.The measurement hook of tautness meter 7 to be measured is connected with the measurement hook of standard dynamometer 3, control lifting jack 1 jack-up upwards gradually, lifting jack 1 drives measurement bay 2 drive standard dynamometers 3 and moves up, standard dynamometer 3 and tautness meter 7 to be measured are measured value of thrust between the two synchronously, the measuring accuracy that the value of thrust of measuring according to standard dynamometer and tautness meter to be measured is examined and determine tautness meter.Jack-up height by the control lifting jack can detect evaluation to the tautness meter of different ranges, and is simple to operate, time saving and energy saving, the wide ranges of detection.
Tautness meter calibrating installation as shown in Figure 3 is provided with base 6, and base 6 is provided with bracing frame 4 and tautness meter holder 5, and bracing frame 4 is provided with lifting jack 1, and the top of lifting jack 1 is lifted end and is provided with measurement bay 2, and measurement bay 2 is provided with standard dynamometer 3.The center of gravity of bracing frame 4, tautness meter holder 5, lifting jack 1, measurement bay 2 and standard dynamometer 3 on same vertical line, the good stability of device, long service life.Other structures are identical with embodiment 1 with using method, repeat no more.
Claims (3)
1. tautness meter calibrating installation, it is characterized in that: be provided with base, base is provided with bracing frame and tautness meter holder, bracing frame is provided with lifting jack, the top of lifting jack is lifted end and is provided with measurement bay, and measurement bay is provided with standard dynamometer, and standard dynamometer is provided with measures hook.
2. tautness meter calibrating installation according to claim 1 is characterized in that: the measurement hook of said standard dynamometer is directly over the tautness meter holder.
3. tautness meter calibrating installation according to claim 1 and 2 is characterized in that: said standard dynamometer is a S type pulling force sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201698559U CN202075096U (en) | 2011-05-25 | 2011-05-25 | Calibration device of tension meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201698559U CN202075096U (en) | 2011-05-25 | 2011-05-25 | Calibration device of tension meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202075096U true CN202075096U (en) | 2011-12-14 |
Family
ID=45113194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201698559U Expired - Fee Related CN202075096U (en) | 2011-05-25 | 2011-05-25 | Calibration device of tension meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202075096U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104458115A (en) * | 2014-11-27 | 2015-03-25 | 中国电建集团成都勘测设计研究院有限公司 | Stress detector calibration device |
| CN104568637A (en) * | 2015-01-26 | 2015-04-29 | 孙钦密 | Calibration device for rolling wear test machine |
| CN104776955A (en) * | 2015-04-28 | 2015-07-15 | 安徽华茂纺织股份有限公司 | Calibration device special for cradle dynamometer |
| CN104897329A (en) * | 2015-06-18 | 2015-09-09 | 合肥鹏通电子科技有限公司 | Spinning cradle dynamic and static single-spindle force tester |
-
2011
- 2011-05-25 CN CN2011201698559U patent/CN202075096U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104458115A (en) * | 2014-11-27 | 2015-03-25 | 中国电建集团成都勘测设计研究院有限公司 | Stress detector calibration device |
| CN104568637A (en) * | 2015-01-26 | 2015-04-29 | 孙钦密 | Calibration device for rolling wear test machine |
| CN104568637B (en) * | 2015-01-26 | 2016-11-16 | 孙钦密 | Rolling wear test machine calibration equipment |
| CN104776955A (en) * | 2015-04-28 | 2015-07-15 | 安徽华茂纺织股份有限公司 | Calibration device special for cradle dynamometer |
| CN104897329A (en) * | 2015-06-18 | 2015-09-09 | 合肥鹏通电子科技有限公司 | Spinning cradle dynamic and static single-spindle force tester |
| CN104897329B (en) * | 2015-06-18 | 2017-07-18 | 合肥鹏通电子科技有限公司 | Weaving reel cage sound state single ingot force tester |
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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: 20111214 Termination date: 20120525 |