CN201218706Y - Constant force measuring apparatus for caliper rule equipped with indicator - Google Patents
Constant force measuring apparatus for caliper rule equipped with indicator Download PDFInfo
- Publication number
- CN201218706Y CN201218706Y CNU2008200467911U CN200820046791U CN201218706Y CN 201218706 Y CN201218706 Y CN 201218706Y CN U2008200467911 U CNU2008200467911 U CN U2008200467911U CN 200820046791 U CN200820046791 U CN 200820046791U CN 201218706 Y CN201218706 Y CN 201218706Y
- Authority
- CN
- China
- Prior art keywords
- pointer
- spring
- card body
- calliper rule
- slide calliper
- 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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Abstract
The utility model provides a constant force measuring device used for a callipers provided with a dial gauge, wherein the device comprises a sliding card, a mandril, a spring and a fastening screw, characterized in that, a pointer is arranged on a spring stopper of the mandril, a scale line for indicating the size of the measured force is arranged along the moving direction of the spring stopper on the sliding card over against the pointer. After adopting the improvement, operators can see the side of the measured force on the scale line indicated by the pointer, which is convenient to use.
Description
Technical field
The utility model relates to survey instrument, and particularly a kind of slide calliper rule that are provided with indicating gauge are particularly suitable for batch workpiece and measure use fast with constant ergometry device.
Background technology
In order to improve the accuracy of vernier caliper measurement, reduce the people and apply the measuring error that ergometry causes, I have declared the utility model patent of a denomination of invention for " slide calliper rule with constant ergometry device " on January 25th, 2008 to Patent Office of State Intellectual Property Office, and its number of patent application is 200820043321.X.The feature of this device is made up of card body, guide pin bushing, push rod, spring and trip bolt, the top of described card body is provided with crosspiece, the bottom is a crozier, a medial surface and a upper bottom surface that engages with slide calliper rule blade side and bottom surface is arranged respectively at its inboard and bottom, trip bolt is placed in the threaded hole on crosspiece plane on the slide calliper rule blade, guide pin bushing longitudinally is placed on the card body bottom over against slide calliper rule chi frame, the piston type top stem casing is connected in the guide pin bushing, and spring is placed in the pore between push rod and the guide pin bushing.
Because this device adopts spring to replace applying ergometry by hand, thereby has eliminated the personal error that feel control survey power is caused, and guarantees the accuracy of each workpiece calibration.Yet, because this device does not have indicating gauge, do not know when people promote the card body on vernier caliper and given how many ergometries that make troubles to operation, this is that this device improves part not enough.
Summary of the invention
The purpose of this utility model is further to improve slide calliper rule with constant ergometry device, provides a kind of slide calliper rule that are provided with indicating gauge of finding out the ergometry sizes values by naked eyes with constant ergometry device.
Above-mentioned task realizes by this way, a kind of slide calliper rule that are provided with indicating gauge are with constant ergometry device, include card body, push rod, spring and trip bolt, it is characterized in that on the spring shelves of push rod are fast, a pointer being set also, pointer over against the card body upper edge fast mobile direction of spring shelves be provided with the scale mark of indication measurement power size.
During use as slide calliper rule with constant ergometry device, this device after improving is enclosed within on the vernier caliper, the web member of push rod front end and the chi frame of slide calliper rule are linked together, then on the standard size that will measure of attachable mechanical stage frame to workpiece and fastening chi frame, promote the card body again and give certain prediction power, by trip bolt that the card body is fastening at last, unclamp the trip bolt of chi frame and just can measure workpiece.Because in the process of translation gliding card body, scale mark produces with respect to pointer and moves, thereby can accurately demonstrate the ergometry size that is added on the vernier claw, brings convenience to the operator.
Description of drawings
Fig. 1 is a kind of synoptic diagram that is provided with the slide calliper rule of indicating gauge with constant ergometry device concrete structure.
Fig. 2 is a kind of user mode figure that is provided with the slide calliper rule of indicating gauge with constant ergometry device.
Embodiment
With reference to Fig. 1, a kind of slide calliper rule that are provided with indicating gauge include slide calipers 1, push rod 2, spring 3 and trip bolt 4 with constant ergometry device.The utility model improvements are also to be provided with a pointer 6 on the spring link stopper 5 of push rod 2, pointer 6 over against card body 1 upper edge spring link stopper 5 moving directions be provided with the scale mark 7 of indication measurement power size.
In Fig. 2,8 is the vernier caliper body, and 9 is the chi frame, and 10 is movable jaw.
Claims (1)
1, a kind of slide calliper rule that are provided with indicating gauge are with constant ergometry device, include card body (1), push rod (2), spring (3) and trip bolt (4), the spring link stopper (5) that it is characterized in that push rod (2) is provided with a pointer (6), pointer (6) over against card body (1) upper edge spring link stopper (5) moving direction be provided with the scale mark (7) of indication measurement cutter size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200467911U CN201218706Y (en) | 2008-04-23 | 2008-04-23 | Constant force measuring apparatus for caliper rule equipped with indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200467911U CN201218706Y (en) | 2008-04-23 | 2008-04-23 | Constant force measuring apparatus for caliper rule equipped with indicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201218706Y true CN201218706Y (en) | 2009-04-08 |
Family
ID=40541541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200467911U Expired - Fee Related CN201218706Y (en) | 2008-04-23 | 2008-04-23 | Constant force measuring apparatus for caliper rule equipped with indicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201218706Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102589379A (en) * | 2012-02-16 | 2012-07-18 | 东风汽车股份有限公司 | Automatic measuring monitor for primer catenary track of coating production line |
| CN102095532B (en) * | 2009-12-14 | 2012-07-25 | 湖南梦洁家纺股份有限公司 | Pillow inner measurement device and method for measuring height of pillow inner |
| CN103884456A (en) * | 2014-04-04 | 2014-06-25 | 南京林业大学 | Nail-holding ability measurement device for wood-structure building component |
| CN104748635A (en) * | 2015-03-06 | 2015-07-01 | 苏州经贸职业技术学院 | Vernier caliper capable of controlling measurement force |
| CN104880141A (en) * | 2014-02-28 | 2015-09-02 | 株式会社三丰 | Displacement Sensor For Force Indicating Caliper |
| CN104949596A (en) * | 2014-03-31 | 2015-09-30 | 株式会社三丰 | Flexible mount for coupling force actuator to caliper jaw |
| KR101777087B1 (en) | 2017-03-21 | 2017-09-11 | 경북대학교 산학협력단 | Apparatus for measuring tension |
-
2008
- 2008-04-23 CN CNU2008200467911U patent/CN201218706Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102095532B (en) * | 2009-12-14 | 2012-07-25 | 湖南梦洁家纺股份有限公司 | Pillow inner measurement device and method for measuring height of pillow inner |
| CN102589379A (en) * | 2012-02-16 | 2012-07-18 | 东风汽车股份有限公司 | Automatic measuring monitor for primer catenary track of coating production line |
| CN102589379B (en) * | 2012-02-16 | 2013-10-16 | 东风汽车股份有限公司 | Automatic measuring monitor for primer catenary track of coating production line |
| CN104880141A (en) * | 2014-02-28 | 2015-09-02 | 株式会社三丰 | Displacement Sensor For Force Indicating Caliper |
| CN104880141B (en) * | 2014-02-28 | 2017-10-24 | 株式会社三丰 | The displacement transducer of slide calliper rule is indicated for power |
| CN104949596A (en) * | 2014-03-31 | 2015-09-30 | 株式会社三丰 | Flexible mount for coupling force actuator to caliper jaw |
| CN104949596B (en) * | 2014-03-31 | 2018-01-23 | 株式会社三丰 | For power actuator to be connected to the flexible mount of slide calliper rule pincers |
| CN103884456A (en) * | 2014-04-04 | 2014-06-25 | 南京林业大学 | Nail-holding ability measurement device for wood-structure building component |
| CN103884456B (en) * | 2014-04-04 | 2015-10-28 | 南京林业大学 | Timber buildings component nail-holding ability determinator |
| CN104748635A (en) * | 2015-03-06 | 2015-07-01 | 苏州经贸职业技术学院 | Vernier caliper capable of controlling measurement force |
| KR101777087B1 (en) | 2017-03-21 | 2017-09-11 | 경북대학교 산학협력단 | Apparatus for measuring tension |
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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: 20090408 Termination date: 20140423 |