CN203249569U - Shallow spigot diameter measurement device - Google Patents
Shallow spigot diameter measurement device Download PDFInfo
- Publication number
- CN203249569U CN203249569U CN 201320253901 CN201320253901U CN203249569U CN 203249569 U CN203249569 U CN 203249569U CN 201320253901 CN201320253901 CN 201320253901 CN 201320253901 U CN201320253901 U CN 201320253901U CN 203249569 U CN203249569 U CN 203249569U
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- China
- Prior art keywords
- seat
- lever indicator
- fixture
- shallow
- measuring device
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- Expired - Fee Related
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Abstract
The utility model discloses a shallow spigot diameter measurement device which comprises a sliding seat, a locking block, a measurement seat, a measurement rod, a support seat, an adjustment rod and a lever indicator. The measurement seat is slidably arranged on the sliding seat. The support seat is fixedly arranged on the sliding seat through a first fixation piece. The measurement rod is arranged and fixed on the measurement seat through a second fixation piece. The adjustment rod is arranged and fixed on the support seat through a third fixation piece. A lever indicator installation seat is arranged on the lower end of the adjustment rod through a fourth fixation piece. The lever indicator is arranged on the lever indicator installation seat. The locking block is connected with the measurement seat through a positioning piece. The shallow spigot diameter measurement device provided by the utility model has the advantages of simple structure and convenient operation, and solves the problem of shallow spigot diameter measurement.
Description
Technical field
The utility model relates to a kind of shallow seam diameter measuring device.
Background technology
The shallow seam diameter measurement that dimensional accuracy is higher in the machining often let us is had no way of doing it, the instrument that is used for the higher seam diameter of measuring accuracy has usually: milscale, three-dimensional etc., if tested mouth depth is more shallow, above instrument can not accurately measure more greatly the diameter dimension of more shallow seam because of the gauge head spot size.
Summary of the invention
In order to overcome the shortcoming of the diameter dimension that can not accurately measure more shallow seam that existing seam diameter measurement instrument exists, the utility model provides a kind of shallow seam diameter measuring device.
The technical solution adopted in the utility model is:
Shallow seam diameter measuring device, it is characterized in that: comprise slide, latch segment, measuring seat, sounding rod, supporting seat, adjuster bar and lever indicator, described measuring seat is slidably mounted on the described slide, described supporting seat is fixedly mounted on the described slide by the first fixture, be mounted with described sounding rod by the second fixture on the described measuring seat, be mounted with described adjuster bar by the 3rd fixture on the described supporting seat, the lower end of described adjuster bar is equipped with the lever indicator mount pad by the 4th fixture, on the described lever indicator mount pad described lever indicator is installed; Described latch segment is connected with described measuring seat by keeper.
Further, described slide is provided with the first pilot hole, and described measuring seat is located in described the first pilot hole slidably.
Further, described slide is provided with the second pilot hole, and described supporting seat is fixed in described the second pilot hole.
Further, the bottom of described sounding rod is taper round edge structure, and the gauge head tip of described sounding rod must with the gauge outfit of described lever indicator on same measurement face.
Further, described keeper is lock-screw.
Further, described first, second, third, fourth fixture is screw.
Using method of the present utility model:
Adjust measuring seat to correct position according to the diameter value of tested seam, then compare data at ring standard gauge, require the lever indicator pointer to cross 1/2 of dial plate, and the recording meter panel data; To measure tested seam to the dial framework of good data again, record data also just can draw the physical size of seam with comparing before.Use sounding rod bottom taper round edge touching seam on one side when measuring, cross the diameter another side and use gauge outfit to seek the value of reading, can make bracket end stratosphere spare (slide) according to the part concrete condition when using dial framework to measure, measurement data can be more accurate.
The beneficial effects of the utility model are embodied in: simple in structure, easy to use, can accurately measure the diameter of shallow seam.
Description of drawings
Fig. 1 is the utility model one-piece construction synoptic diagram.
Fig. 2 is the utility model measuring seat and sounding rod scheme of installation.
Fig. 3 is the utility model slide vertical view.
Fig. 4 is the utility model slide front view.
Embodiment
Referring to figs. 1 through Fig. 4, shallow seam diameter measuring device, comprise slide 1, latch segment 2, measuring seat 4, sounding rod 6, supporting seat 8, adjuster bar 9 and lever indicator 13, described measuring seat 4 is slidably mounted on the described slide 1, described supporting seat 8 is fixedly mounted on the described slide 1 by the first fixture 7, be mounted with described sounding rod 6 by the second fixture 5 on the described measuring seat 4, be mounted with described adjuster bar 9 by the 3rd fixture 10 on the described supporting seat 8, the lower end of described adjuster bar 9 is equipped with lever indicator mount pad 11 by the 4th fixture 12, and described lever indicator 13 is installed on the described lever indicator mount pad 11; Described latch segment 2 is connected with described measuring seat 4 by keeper 3.
Further, described slide 1 is provided with the first pilot hole 14, and described measuring seat 4 is located in described the first pilot hole 14 slidably.
Further, described slide 1 is provided with the second pilot hole 15, and described supporting seat 8 is fixed in described the second pilot hole 15.
Further, the bottom of described sounding rod 6 is taper round edge structure, and the gauge head tip of described sounding rod 6 must with the gauge outfit of described lever indicator 13 on same measurement face.
Further, described keeper 3 is lock-screw.
Further, described first, second, third, fourth fixture 7,5,10,12 is screw.
Using method of the present utility model:
Adjust measuring seat to correct position according to the diameter value of tested seam, then compare data at ring standard gauge, require the lever indicator pointer to cross 1/2 of dial plate, and the recording meter panel data; To measure tested seam to the dial framework of good data again, record data also just can draw the physical size of seam with comparing before.Use sounding rod bottom taper round edge touching seam on one side when measuring, cross the diameter another side and use gauge outfit to seek the value of reading, can make bracket end stratosphere spare (slide) according to the part concrete condition when using dial framework to measure, measurement data can be more accurate.
The described content of this instructions embodiment only is enumerating the way of realization of inventive concept; protection domain of the present utility model should not be regarded as only limiting to the concrete form that embodiment states, protection domain of the present utility model also reaches the equivalent technologies means that design can be expected according to the utility model in those skilled in the art.
Claims (6)
1. shallow seam diameter measuring device, it is characterized in that: comprise slide, latch segment, measuring seat, sounding rod, supporting seat, adjuster bar and lever indicator, described measuring seat is slidably mounted on the described slide, described supporting seat is fixedly mounted on the described slide by the first fixture, be mounted with described sounding rod by the second fixture on the described measuring seat, be mounted with described adjuster bar by the 3rd fixture on the described supporting seat, the lower end of described adjuster bar is equipped with the lever indicator mount pad by the 4th fixture, on the described lever indicator mount pad described lever indicator is installed; Described latch segment is connected with described measuring seat by keeper.
2. shallow seam diameter measuring device as claimed in claim 1, it is characterized in that: described slide is provided with the first pilot hole, and described measuring seat is located in described the first pilot hole slidably.
3. shallow seam diameter measuring device as claimed in claim 2, it is characterized in that: described slide is provided with the second pilot hole, and described supporting seat is fixed in described the second pilot hole.
4. shallow seam diameter measuring device as claimed in claim 3, it is characterized in that: the bottom of described sounding rod is taper round edge structure, and the gauge head tip of described sounding rod must with the gauge outfit of described lever indicator on same measurement face.
5. shallow seam diameter measuring device as claimed in claim 1, it is characterized in that: described keeper is lock-screw.
6. shallow seam diameter measuring device as claimed in claim 1, it is characterized in that: described first, second, third, fourth fixture is screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320253901 CN203249569U (en) | 2013-05-09 | 2013-05-09 | Shallow spigot diameter measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320253901 CN203249569U (en) | 2013-05-09 | 2013-05-09 | Shallow spigot diameter measurement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203249569U true CN203249569U (en) | 2013-10-23 |
Family
ID=49376002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320253901 Expired - Fee Related CN203249569U (en) | 2013-05-09 | 2013-05-09 | Shallow spigot diameter measurement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203249569U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103278070A (en) * | 2013-05-09 | 2013-09-04 | 慈溪市汇丽机电有限公司 | Shallow spigot diameter measuring device |
| CN105571462A (en) * | 2015-12-31 | 2016-05-11 | 青特集团有限公司 | Measuring device of employing correlation method to measure large internal diameter of shallow seam allowance |
| CN105571459A (en) * | 2015-12-21 | 2016-05-11 | 中国燃气涡轮研究院 | Measurement tool for measuring internal and external sizes |
-
2013
- 2013-05-09 CN CN 201320253901 patent/CN203249569U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103278070A (en) * | 2013-05-09 | 2013-09-04 | 慈溪市汇丽机电有限公司 | Shallow spigot diameter measuring device |
| CN105571459A (en) * | 2015-12-21 | 2016-05-11 | 中国燃气涡轮研究院 | Measurement tool for measuring internal and external sizes |
| CN105571462A (en) * | 2015-12-31 | 2016-05-11 | 青特集团有限公司 | Measuring device of employing correlation method to measure large internal diameter of shallow seam allowance |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131023 Termination date: 20190509 |