CN202229686U - Multifunctional pitch-row vernier caliper - Google Patents
Multifunctional pitch-row vernier caliper Download PDFInfo
- Publication number
- CN202229686U CN202229686U CN2011202149370U CN201120214937U CN202229686U CN 202229686 U CN202229686 U CN 202229686U CN 2011202149370 U CN2011202149370 U CN 2011202149370U CN 201120214937 U CN201120214937 U CN 201120214937U CN 202229686 U CN202229686 U CN 202229686U
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- pitch
- row
- measuring
- vernier
- measuring claw
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Abstract
The utility model relates to a multifunctional pitch-row vernier caliper, comprising inner measuring pawls, a vernier, a caliper body, a fastening screw, a depth gauge, pitch-row measuring pawls, and a non-slip block, wherein the pitch-row measuring pawls are axisymmetric inverted triangle shaped and axisymmetric inverted trapezoid shaped. The multifunctional pitch-row vernier caliper enables an inner diameter measuring function, an outer diameter measuring function, a depth measuring function and a pitch-row measuring function to be integrated in one, is multiple in use functions and convenient in use, can resolve the center of circle positioning problem of a hole to be measured by using the central axis symmetry of the pitch-row measuring pawls, and finishes the pitch-row measuring work at a time, thereby achieving the purpose of rapid measurement, simplifying measuring process and increasing work efficiency.
Description
Technical field
The utility model belongs to measurer and amount appearance field, relates to a kind of multi-functional pitch-row vernier caliper.
Background technology
In daily commercial production with in detecting, usually to measure the processing parts pitch-row.Traditional vernier caliper all is the distance of first measured hole limit to the limit, hole all the time, thereby and then the plus-minus measured hole radius obtain pitch-row.The pitch-row data of measuring at needs are less with the pitch-row data when simple; The gauger generally can tackle calmly; But more with the pitch-row data when complicated apart from data at the need gaging hole, complicated plus-minus work meeting lets the people feel headache, be sick of, so work efficiency also reduces greatly thereupon.
Summary of the invention
The purpose of the utility model is to provide easily, fast, multi-functional multi-functional pitch-row vernier caliper.
The technical scheme that the utility model adopts: a kind of multi-functional pitch-row vernier caliper; Comprise inside diameter measurement pawl, vernier, blade, trip bolt, pit gauge, pitch-row measuring claw, non-slipping block; Its pitch-row measuring claw external form is that rotational symmetry del, axisymmetric inversion are trapezoidal, it is characterized in that described pitch-row measuring claw is an axisymmetric shape.Described blade is provided with the inside diameter measurement pawl of surveying internal diameter, and vernier is provided with the pitch-row measuring claw.Described vernier is provided with the inside diameter measurement pawl of surveying external diameter, and blade is provided with the pitch-row measuring claw.Described pitch-row measuring claw is axisymmetric del profile.Described pitch-row measuring claw is that axisymmetric inversion is trapezoidal.
The positive beneficial effect that the utility model had:
1. reduced in the pitch-row measuring process, the step of plus and minus calculation measured hole radius has been simplified measuring process, has improved work efficiency, lets the pitch-row surveying work become more easy.Utilize the center line symmetry on the inside diameter measurement pawl, solved measured hole center of circle orientation problem, let the pitch-row surveying work settle at one go, thereby reached purpose simple and direct, quick measurement;
2. kept the most of measurement function on traditional vernier caliper, as: pit gauge depth measurement function, the inner diameter measurement function of inside diameter measurement pawl, the outside diameter measuring function of inside diameter measurement pawl.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the additional synoptic diagram of the utility model structure;
Fig. 3 is the supplementary notes figure of the utility model structural representation;
Embodiment
Consult Fig. 1, Fig. 2, shown in Figure 3; A kind of multi-functional pitch-row vernier caliper; Mainly be made up of inside diameter measurement pawl 1, vernier 2, blade 3, trip bolt 4, pit gauge 5, pitch-row measuring claw 6, non-slipping block 7, multi-functional pitch-row vernier caliper integral body can select for use stainless steel material to make or nonpoisonous plastic material is made.
Consult shown in Figure 1ly, Fig. 1 is an embodiment 1, and multi-functional pitch-row vernier caliper is provided with inside diameter measurement pawl 1, pitch-row measuring claw 6, pit gauge 5, possesses inner diameter measurement function, pitch-row measurement function, depth survey function.
Consult shown in Figure 2ly, Fig. 2 is an embodiment 2, and multi-functional pitch-row vernier caliper is provided with inside diameter measurement pawl 1, pitch-row measuring claw 6, pit gauge 5, possesses outside diameter measuring function, pitch-row measurement function, depth survey function.
Consult shown in Figure 3ly, the profile of described pitch-row measuring claw 6 can be axisymmetric del, and the profile of pitch-row measuring claw 6 can be that axisymmetric inversion is trapezoidal.
Claims (5)
1. multi-functional pitch-row vernier caliper; Comprise inside diameter measurement pawl, vernier, blade, trip bolt, pit gauge, pitch-row measuring claw, non-slipping block; Its pitch-row measuring claw external form is that rotational symmetry del, axisymmetric inversion are trapezoidal, it is characterized in that described pitch-row measuring claw (6) is axisymmetric shape.
2. multi-functional pitch-row vernier caliper according to claim 1 is characterized in that described blade (4) is provided with the inside diameter measurement pawl (1) of surveying internal diameter, and described vernier (2) is provided with pitch-row measuring claw (6).
3. multi-functional pitch-row vernier caliper according to claim 1 is characterized in that described vernier (2) is provided with the inside diameter measurement pawl (1) of surveying external diameter, and described blade (4) is provided with pitch-row measuring claw (6).
4. according to claim 1,2 or 3 described multi-functional pitch-row vernier calipers, it is characterized in that described pitch-row measuring claw (6) is axisymmetric del profile.
5. according to claim 1,2 or 3 described multi-functional pitch-row vernier calipers, it is characterized in that described pitch-row measuring claw (6) is trapezoidal for axisymmetric inversion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202149370U CN202229686U (en) | 2011-06-23 | 2011-06-23 | Multifunctional pitch-row vernier caliper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202149370U CN202229686U (en) | 2011-06-23 | 2011-06-23 | Multifunctional pitch-row vernier caliper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202229686U true CN202229686U (en) | 2012-05-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202149370U Expired - Fee Related CN202229686U (en) | 2011-06-23 | 2011-06-23 | Multifunctional pitch-row vernier caliper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202229686U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103047920A (en) * | 2012-12-18 | 2013-04-17 | 广东尚高科技有限公司 | Hole edge distance measuring instrument |
| CN103673810A (en) * | 2013-11-29 | 2014-03-26 | 南通高盛机械制造有限公司 | Guide vane arm detection tool |
| CN105628497A (en) * | 2015-12-24 | 2016-06-01 | 西南铝业（集团）有限责任公司 | Mark line marking ruler |
| CN106403743A (en) * | 2015-07-30 | 2017-02-15 | 贵州龙飞航空附件有限公司 | Vernier caliper capable of measuring center distance of two holes |
| CN107677191A (en) * | 2017-09-21 | 2018-02-09 | 青岛泰昊工程测试有限公司 | A kind of terminal survey mass and its processing technology and methods for using them |
| CN108692633A (en) * | 2018-06-13 | 2018-10-23 | 新乡市恒润机电有限公司 | Retarder frame bracket planetary gear shaft position of mounting hole degree online test method |
| CN109654974A (en) * | 2018-12-11 | 2019-04-19 | 国网山西省电力公司运城供电公司 | A kind of charged electric power apparatus measuring device |
| CN110736409A (en) * | 2019-11-22 | 2020-01-31 | 江苏理工学院 | multifunction digital display callipers |
-
2011
- 2011-06-23 CN CN2011202149370U patent/CN202229686U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103047920A (en) * | 2012-12-18 | 2013-04-17 | 广东尚高科技有限公司 | Hole edge distance measuring instrument |
| CN103047920B (en) * | 2012-12-18 | 2015-10-21 | 广东尚高科技有限公司 | A kind of limit, hole distance mearuring equipment |
| CN103673810A (en) * | 2013-11-29 | 2014-03-26 | 南通高盛机械制造有限公司 | Guide vane arm detection tool |
| CN106403743A (en) * | 2015-07-30 | 2017-02-15 | 贵州龙飞航空附件有限公司 | Vernier caliper capable of measuring center distance of two holes |
| CN105628497A (en) * | 2015-12-24 | 2016-06-01 | 西南铝业（集团）有限责任公司 | Mark line marking ruler |
| CN107677191A (en) * | 2017-09-21 | 2018-02-09 | 青岛泰昊工程测试有限公司 | A kind of terminal survey mass and its processing technology and methods for using them |
| CN107677191B (en) * | 2017-09-21 | 2020-04-28 | 青岛泰昊工程测试有限公司 | Terminal measuring block and processing technology and application method thereof |
| CN108692633A (en) * | 2018-06-13 | 2018-10-23 | 新乡市恒润机电有限公司 | Retarder frame bracket planetary gear shaft position of mounting hole degree online test method |
| CN109654974A (en) * | 2018-12-11 | 2019-04-19 | 国网山西省电力公司运城供电公司 | A kind of charged electric power apparatus measuring device |
| CN110736409A (en) * | 2019-11-22 | 2020-01-31 | 江苏理工学院 | multifunction digital display callipers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhang Rui Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Zhang Rui Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120523 Termination date: 20140623 |
|
| EXPY | Termination of patent right or utility model |