CN208476165U - A kind of plate plane degree detection device - Google Patents
A kind of plate plane degree detection device Download PDFInfo
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- CN208476165U CN208476165U CN201821000716.1U CN201821000716U CN208476165U CN 208476165 U CN208476165 U CN 208476165U CN 201821000716 U CN201821000716 U CN 201821000716U CN 208476165 U CN208476165 U CN 208476165U
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- plane
- base
- detection device
- degree detection
- pedestal
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Abstract
The utility model relates to a kind of plate plane degree detection devices, including pedestal, measuring scale and supporting leg；The pedestal is plane trigonometry pedestal, is respectively equipped with supporting leg perpendicular to base plane at the triangle of triangular base；The measuring scale is fixed on plane trigonometry base central perpendicular to base plane, along perpendicular to base plane direction upper and lower translation.The plate plane degree detection device of the utility model, can recess degree/protrusion degree value within the scope of continuous sheet material measurement one, easy to use, accuracy is good.
Description
Technical field
The utility model belongs to engineering measurement field, and in particular to a kind of plate plane degree detection device.
Background technique
The existing plate pit measurement of planeness mostly uses depthometer, and existing depthometer precision is very high, but its structure is often
It is not able to satisfy the big situation of pit deformation range, has recess again especially for this existing protrusion in place for having fold of composite plate
The case where, measurement is got up can be cumbersome, or even is unable to measure.
Summary of the invention
The purpose of the utility model is to overcome problems of the existing technology, provide a kind of flatness checking device.
To realize the above-mentioned technical purpose, the utility model adopts the following technical solution:
A kind of plate plane degree detection device, including pedestal, measuring scale and supporting leg；The pedestal is plane trigonometry pedestal,
Supporting leg respectively is equipped with perpendicular to base plane at the triangle of triangular base；The measuring scale is fixed on plane three perpendicular to base plane
Angle base central, along perpendicular to base plane direction upper and lower translation.
The measuring scale includes measurement portion and reading portion as a further improvement of the utility model, and the measurement portion is
Probe is measured, is fixed on plane trigonometry base central perpendicular to base plane, along perpendicular to base plane direction upper and lower translation, is surveyed
It measures probe and is equipped with scale；The reading portion is digital display device, is set on pedestal.Measure probe upper and lower displacement measurement plane
Recess/protrusion, is read by digital display device.
The measurement probe is connect with base runner as a further improvement of the utility model, according to plane pit ruler
It is very little to choose different measurement probe tip sizes.Measurement probe tip gos deep into pit measurement pit depth, in measurement pit plane
Before degree various sizes of measurement probe can be selected according to the approximate size of pit in plane.
Three apex angles of the triangular base and triangular base line of centres side as a further improvement of the utility model,
It is equipped with perforation guide rail upwards, the supporting leg is moved along guide rail.Supporting leg is moved along guide rail, can be convenient for the various sizes of plate of measurement.
The perforation guiding edge is equipped with scale as a further improvement of the utility model,.It penetrates through to be arranged on guide rail and carve
Degree is convenient for adjusting guide rail moving distance.
It is fixed on the base to pass through perforation guide rail for the supporting leg as a further improvement of the utility model,；It is set on supporting leg
There is screw thread, pedestal penetrates through guide rail and is equipped with internal screw thread.It is conveniently adjusted height of landing leg.
The measuring scale further includes spring and adjusting nut as a further improvement of the utility model, and the measurement is visited
Needle lower end is equipped with screw thread, and measurement probe lower end passes through spring, by adjusting nut secure the spring to pedestal and adjusting nut it
Between.Setting spring is easy to return to zero in calibration plane, probe can be cooperated to measure, and reads more acurrate, removable middle automatic measuring plate
Recess degree/protrusion degree value within the scope of material one.
Equal length between the supporting leg as a further improvement of the utility model,.
The plate plane degree detection device material selection steel as a further improvement of the utility model,.Device is whole
Body material uses the steel similar with common calliper, and matter is unlikely to deform firmly, is affected by temperature less.
The plate plane degree detection device of the utility model, can recess degree/protrusion within the scope of continuous sheet material measurement one
Degree value, easy to use, accuracy is good.
Detailed description of the invention
Fig. 1 is the utility model plate plane degree structure of the detecting device schematic diagram；
Fig. 2 is the overlooking structure diagram of Fig. 1 device；
Fig. 3 is measuring scale structural schematic diagram；
Fig. 4 is leg structure schematic diagram.
Specific embodiment
The technical scheme of the present invention will be further described with specific embodiment for explanation with reference to the accompanying drawing.
Embodiment 1
Plate plane degree detection device as shown in Figs 1-4, including pedestal 1, measuring scale 2 and supporting leg 3；The pedestal 1 is
Plane trigonometry pedestal is respectively equipped with supporting leg 3 perpendicular to base plane at the triangle of triangular base 1；The measuring scale 2 is perpendicular to pedestal
1 plane is fixed on 1 center of plane trigonometry pedestal, along perpendicular to 1 in-plane upper and lower translation of pedestal.
The measuring scale 2 includes measurement portion 21, reading portion 22, spring 23 and adjusting nut 24, and the measurement portion is measurement
Probe 21 is fixed on 1 center of plane trigonometry pedestal perpendicular to 1 plane of pedestal, along perpendicular to 1 in-plane upper and lower translation of pedestal,
It measures probe 21 and is equipped with scale；The reading portion is digital display device 22, is set on pedestal 1.21 lower end of measurement probe
Equipped with screw thread, measures 21 lower end of probe and pass through spring 23, spring 23 is fixed on pedestal 1 and adjusting nut by adjusting nut 24
Between 24.
The measurement probe 21 is flexibly connected with pedestal 1, and different measurement probe tips is chosen according to plane dimple size
Size.
Three apex angles and 1 center line connecting direction of triangular base of the triangular base 1 are equipped with perforation guide rail, the supporting leg
3 move along guide rail.As shown in Fig. 2, perforation guiding edge is equipped with scale.The supporting leg 3 passes through perforation guide rail and is fixed on pedestal 1
On；The supporting leg 3 is equipped with screw thread, and pedestal 1 penetrates through guide rail and is equipped with internal screw thread.
3 equal lengths of the supporting leg.
The plate plane degree detection device overall material selects steel.
A kind of usage mode example of the device of the present embodiment is as follows:
1. measuring scale 2 is placed in the horizontal plane, according to the target to be measured, supporting leg 3 is first moved to position appropriate, then
3 extension elongation of supporting leg is adjusted to appropriate value, guarantees that each supporting leg extension elongation is consistent；
2. adjusting the extension elongation of probe 21 and the pressure of spring 23 according to the amount to be measured by adjusting adjusting nut 24
Tight amount, digital display device 22 reads A to record at this time；
3. measuring scale 2 is placed on the plate plane to be surveyed, probe 21 is directed at the point X to be measured, is recorded at this time
Display screen reads B；Then B-A is the value of recess degree (or protrusion degree).
Then recess degree to measurement point X with respect to different location, can weigh by adjusting supporting leg 3 in different positions
It is multiple 1. -3. step measure.
Claims (9)
1. a kind of plate plane degree detection device, which is characterized in that including pedestal, measuring scale and supporting leg；The pedestal is plane
Triangular base is respectively equipped with supporting leg perpendicular to base plane at the triangle of triangular base；The measuring scale is solid perpendicular to base plane
It is scheduled on plane trigonometry base central, along perpendicular to base plane direction upper and lower translation.
2. plate plane degree detection device according to claim 1, which is characterized in that the measuring scale include measurement portion and
Reading portion, the measurement portion are measurement probe, plane trigonometry base central are fixed on perpendicular to base plane, along perpendicular to pedestal
In-plane upper and lower translation, measurement probe are equipped with scale；The reading portion is digital display device, is set on pedestal.
3. plate plane degree detection device according to claim 2, which is characterized in that the measurement probe and base runner
Connection, different measurement probe tip sizes is chosen according to plane dimple size.
4. plate plane degree detection device according to claim 1, which is characterized in that three apex angles of the triangular base
It is equipped with perforation guide rail with triangular base center line connecting direction, the supporting leg is moved along guide rail.
5. plate plane degree detection device according to claim 4, which is characterized in that the perforation guiding edge, which is equipped with, to be carved
Degree.
6. plate plane degree detection device according to claim 4, which is characterized in that it is solid that the supporting leg passes through perforation guide rail
Determine on the base；Supporting leg is equipped with screw thread, and pedestal penetrates through guide rail and is equipped with internal screw thread.
7. plate plane degree detection device according to claim 2, which is characterized in that the measuring scale further include spring and
Adjusting nut, the measurement probe lower end are equipped with screw thread, and measurement probe lower end passes through spring, fixes spring by adjusting nut
Between pedestal and adjusting nut.
8. plate plane degree detection device according to claim 1, which is characterized in that equal length between the supporting leg.
9. plate plane degree detection device according to claim 1, which is characterized in that the plate plane degree detection device
Material selection steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821000716.1U CN208476165U (en) | 2018-06-27 | 2018-06-27 | A kind of plate plane degree detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821000716.1U CN208476165U (en) | 2018-06-27 | 2018-06-27 | A kind of plate plane degree detection device |
Publications (1)
| Publication Number | Publication Date |
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| CN208476165U true CN208476165U (en) | 2019-02-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821000716.1U Active CN208476165U (en) | 2018-06-27 | 2018-06-27 | A kind of plate plane degree detection device |
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| CN (1) | CN208476165U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113814648A (en) * | 2021-08-03 | 2021-12-21 | 东莞市翔通光电技术有限公司 | Flange repairing method and system |
-
2018
- 2018-06-27 CN CN201821000716.1U patent/CN208476165U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113814648A (en) * | 2021-08-03 | 2021-12-21 | 东莞市翔通光电技术有限公司 | Flange repairing method and system |
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