CN207570455U - A kind of aperture hole depth measurement device - Google Patents
A kind of aperture hole depth measurement device Download PDFInfo
- Publication number
- CN207570455U CN207570455U CN201721611077.8U CN201721611077U CN207570455U CN 207570455 U CN207570455 U CN 207570455U CN 201721611077 U CN201721611077 U CN 201721611077U CN 207570455 U CN207570455 U CN 207570455U
- Authority
- CN
- China
- Prior art keywords
- ruler
- lateral
- fixed vertical
- miter square
- hole depth
- 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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- Length-Measuring Instruments Using Mechanical Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of aperture hole depth measurement devices, including handle, fixed vertical ruler, mobile miter square and lateral ruler；The lateral ruler is fixed below handle, and fixed vertical ruler and mobile miter square are mounted below lateral ruler, and fixed vertical ruler is identified equipped with vertical dimension, and lateral ruler is identified equipped with lateral dimension；The fixed vertical ruler is fixedly connected with lateral ruler, and the left hand edge of the left hand edge of fixed vertical ruler and lateral ruler is in the same plane；The mobile miter square is arranged on the right side of fixed vertical ruler, is slidably connected with lateral ruler.The utility model can measure aperture and hole depth simultaneously, easy to operate, simplify measuring process, improve work efficiency.
Description
Technical field
The utility model belongs to measuring device technical field, is to be related to a kind of aperture hole depth measurement device more specifically.
Background technology
In aperture and the hole depth for measuring some parts or object, it is typically necessary and measures its hole with different measurers
Diameter and hole depth go to measure hole depth after aperture has been measured again, and such measurement process can be cumbersome, for some required precisions
In the case of not being very high, some coarse measuring methods may be used in we, can measure aperture hole depth in this way, can be with
The time is saved, improves efficiency.
Utility model content
Part in view of the shortcomings of the prior art is measured the purpose of this utility model is to provide a kind of aperture hole depth and is filled
It puts.
For the attainment of one's purpose, technical solution provided by the utility model is：
The utility model provides a kind of aperture hole depth measurement device, include handle, fixed vertical ruler, move miter square and
Lateral ruler；The lateral ruler is fixed below handle, and fixed vertical ruler and mobile miter square are mounted below lateral ruler, fixed
Miter square is identified equipped with vertical dimension, and lateral ruler is identified equipped with lateral dimension；The fixed vertical ruler is consolidated with lateral ruler
The left hand edge of fixed connection, the left hand edge of fixed vertical ruler and lateral ruler is in the same plane；The mobile miter square is arranged on
The right side of fixed vertical ruler is slidably connected with lateral ruler.
Preferably, the fixed vertical ruler is equipped with slide opening, installation alignment plate on slide opening, alignment plate perforating hole cross with it is solid
Determine miter square to be slidably connected.
Preferably, the lateral ruler is equipped with fastening bolt, and fastening bolt one end utilizes fastening bolt pair close to mobile miter square
Mobile miter square is fastened.
Preferably, the fixed vertical ruler is concordant with mobile miter square lower face.
Using technical solution provided by the utility model, compared with prior art, have the advantages that：
1st, the utility model is suitable for the part measured simultaneously aperture hole depth, can be surveyed simultaneously by lateral ruler and miter square
Aperture and the hole depth of part are measured, simplifies operating process.
2nd, the utility model can improve the accuracy of measurement using fastening bolt and alignment plate when in use, and fastening bolt prevents
Mobile vertical panel moves before reading and reading is caused to be not allowed, and alignment plate is to mark the scale on fixed vertical plate, prevent
Error in reading.
Description of the drawings
Fig. 1 is the structure diagram of the utility model aperture hole depth measurement device；
Fig. 2 is the schematic diagram of the utility model aperture hole depth measurement device in use；
Mark explanation in schematic diagram：1- handles；2- transverse direction rulers；3- fixed vertical rulers；4- moves miter square；5- is fastened
Bolt；6- is straightened plate；7- vertical dimensions identify；8- lateral dimensions identify；9- slide openings.
Specific embodiment
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only the part of the embodiment of the utility model, instead of all the embodiments.Based on the implementation in the utility model
Example, all other embodiment that those of ordinary skill in the art are obtained without making creative work belong to
The range of the utility model protection.
With reference to shown in Fig. 1, the present embodiment is related to a kind of aperture hole depth measurement device, including handle 1, fixed vertical ruler 2,
Mobile miter square 3 and lateral ruler 4；The lateral ruler 4 is fixed on 1 lower section of handle, and fixed vertical ruler 2 and mobile miter square 3 are pacified
Mounted in lateral 4 lower section of ruler, fixed vertical ruler 2 is equipped with vertical dimension and identifies 7, and lateral ruler 4 is equipped with lateral dimension and identifies 8；Institute
The fixed vertical ruler 2 stated is fixedly connected with lateral ruler 4, and the left hand edge of fixed vertical ruler 2 and the left hand edge of lateral ruler 4 are put down same
On face；Fixed vertical ruler 2 is equipped with slide opening 9, and alignment plate 6 is installed on slide opening 9, and 6 perforating hole 9 of alignment plate is crossed and fixed vertical ruler 2
It is slidably connected.The mobile miter square 3 is arranged on the right side of fixed vertical ruler 2, is slidably connected with lateral ruler 4.Fixed vertical
Ruler 2 is concordant with mobile 3 lower face of miter square, improves the accuracy of measurement.The lateral ruler 4 is equipped with fastening bolt 5, fastening bolt
5 one end are close to mobile miter square 3.
It is shown according to fig. 2, when the utility model is used, by the fixed vertical ruler 2 of device and mobile miter square 3 be put by
It surveys in object, the lower end of fixed vertical ruler 2 and mobile miter square 3 is contacted with testee bottom hole face, in fixed vertical ruler 2 and hole
Circumferential surface contact, stir mobile miter square 3 so that mobile miter square 3 is also contacted with the circumferential surface in hole, when 2 He of fixed vertical ruler
When the distance between mobile miter square 3 is maximum, i.e., the line where fixed vertical ruler 2 and mobile miter square 3 in hole diametrically,
Fastening bolt is transferred to fix mobile miter square 3, while slides alignment plate 6 so that alignment plate 6 is contacted with the upper surface in hole.It takes out
The distance between device, 3 outer edge of 2 outer edge of fixed vertical ruler and mobile miter square is exactly the internal diameter in hole, 6 place of alignment plate
Position is exactly the depth in hole.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
The equivalent structure or equivalent flow shift made using the utility model description is directly or indirectly used in other phases
The technical field of pass, is equally included in the patent within the scope of the utility model.
Claims (4)
1. a kind of aperture hole depth measurement device, which is characterized in that it includes handle, fixed vertical ruler, mobile miter square and transverse direction
Ruler；The lateral ruler is fixed below handle, and fixed vertical ruler and mobile miter square are mounted below lateral ruler, fixed vertical
Ruler is identified equipped with vertical dimension, and lateral ruler is identified equipped with lateral dimension；The fixed vertical ruler is fixed with lateral ruler to be connected
It connects, the left hand edge of the left hand edge of fixed vertical ruler and lateral ruler is in the same plane；The mobile miter square is arranged on fixation
The right side of miter square is slidably connected with lateral ruler.
2. aperture hole depth measurement device according to claim 1, which is characterized in that the fixed vertical ruler, which is equipped with, to be slided
Hole, installation alignment plate on slide opening, alignment plate perforating hole is crossed to be slidably connected with fixed vertical ruler.
3. aperture hole depth measurement device according to claim 1, which is characterized in that the lateral ruler is equipped with fastening
Bolt, fastening bolt one end is close to mobile miter square.
4. aperture hole depth measurement device according to claim 1, which is characterized in that the fixed vertical ruler and movement hangs down
Ruler lower face is concordant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721611077.8U CN207570455U (en) | 2017-11-28 | 2017-11-28 | A kind of aperture hole depth measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721611077.8U CN207570455U (en) | 2017-11-28 | 2017-11-28 | A kind of aperture hole depth measurement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207570455U true CN207570455U (en) | 2018-07-03 |
Family
ID=62692337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721611077.8U Expired - Fee Related CN207570455U (en) | 2017-11-28 | 2017-11-28 | A kind of aperture hole depth measurement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207570455U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108981620A (en) * | 2018-07-25 | 2018-12-11 | 中国航空工业集团公司西安飞行自动控制研究所 | A kind of device for high-precision deep and long hole pneumatic gauging |
| CN109682283A (en) * | 2018-12-25 | 2019-04-26 | 武汉港湾工程质量检测有限公司 | Armature boring detection device and its application method |
| CN110153201A (en) * | 2019-06-18 | 2019-08-23 | 河钢股份有限公司承德分公司 | Roller end axle sleeve measures auxiliary tool, span mensuration and many places span mensuration |
-
2017
- 2017-11-28 CN CN201721611077.8U patent/CN207570455U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108981620A (en) * | 2018-07-25 | 2018-12-11 | 中国航空工业集团公司西安飞行自动控制研究所 | A kind of device for high-precision deep and long hole pneumatic gauging |
| CN109682283A (en) * | 2018-12-25 | 2019-04-26 | 武汉港湾工程质量检测有限公司 | Armature boring detection device and its application method |
| CN109682283B (en) * | 2018-12-25 | 2024-02-27 | 中交二航局建筑科技有限公司 | Anchor rod drilling detection device and application method thereof |
| CN110153201A (en) * | 2019-06-18 | 2019-08-23 | 河钢股份有限公司承德分公司 | Roller end axle sleeve measures auxiliary tool, span mensuration and many places span mensuration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180703 Termination date: 20181128 |
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| CF01 | Termination of patent right due to non-payment of annual fee |