CN205784926U - A kind of movably amesdial measurement structure - Google Patents
A kind of movably amesdial measurement structure Download PDFInfo
- Publication number
- CN205784926U CN205784926U CN201620423454.4U CN201620423454U CN205784926U CN 205784926 U CN205784926 U CN 205784926U CN 201620423454 U CN201620423454 U CN 201620423454U CN 205784926 U CN205784926 U CN 205784926U
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- CN
- China
- Prior art keywords
- amesdial
- bracing frame
- permanent magnetic
- measurement structure
- magnetic chuck
- Prior art date
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Abstract
A kind of movably amesdial measurement structure, including pedestal, bracing frame, amesdial, it is characterized in that: the upper surface of described pedestal is connected with the lower end of bracing frame by spherical pair, the top of described bracing frame is connected with amesdial by the second spherical pair, described pedestal is permanent magnetic chuck, permanent magnetic chuck is provided with magnetic adjusting knob, and magnetic adjusting knob controls the presence or absence of the magnetic of permanent magnetic chuck.The beneficial effects of the utility model are: compared with prior art, this utility model provide amesdial measurement structure its be free to move to any position, and it uses permanent magnetic chuck as pedestal, can selectively be fixed on the Ferrious material surface of different angles, and the particular design of its bracing frame allows the amesdial can be with 360 ° of rotations, to ensure under any circumstance to make the measuring staff axis of amesdial be perpendicular to tested plane, reduce measurement error, the size measuring workpiece of more convenient and quicker, and its simple in construction, easy to maintenance.
Description
Technical field
This utility model relates to measurement structure, is specifically related to a kind of movably amesdial measurement structure.
Background technology
Amesdial is, by gear or lever, general straight-line displacement (linear motion) is converted into the rotary motion of pointer, then carries out the length measuring instrument of reading on graduated disc.In use needing to be fixed on gauge stand or dial framework, during measurement, need the measuring staff axis of adjustment table to be perpendicular to tested plane, to cylindrical work, the axis of the axis workpiece to be perpendicular to of measuring staff ensures, to ensure that measurement does not has error.But in actual operating process, due to the complicated variety of workpiece for measurement, existing measurement structure is it is difficult to ensure that the measuring staff axis realizing multi-angle on same mechanism is perpendicular to tested plane, it is impossible to meet the needs of actual production.
Utility model content
This utility model provides a kind of movably amesdial measurement structure, and its simple in construction can be with the rotation of 360 °, it is ensured that the measuring staff axis of amesdial under any circumstance can be made to be perpendicular to tested plane, reduce measurement error.
In order to solve the problems referred to above, the moveable amesdial measurement structure that this utility model provides have employed following technical scheme:
A kind of movably amesdial measurement structure, including pedestal 1, bracing frame 2, amesdial 5, it is characterized in that: the upper surface of described pedestal 1 is connected with the lower end of bracing frame 2 by spherical pair 3, the top of described bracing frame 2 is connected with amesdial by the second spherical pair 4, described pedestal 1 is permanent magnetic chuck, permanent magnetic chuck is provided with magnetic adjusting knob 11, the presence or absence of the magnetic that can control permanent magnetic chuck of magnetic adjusting knob 11.
Preferably, described bracing frame 2 includes the first skeleton 21 and the second skeleton 22.
Preferably, the first described skeleton 21 and the second skeleton 22 are connected by hinge 23, can carry out 180 ° of rotations between the first skeleton 21 and the second skeleton 22.
The beneficial effects of the utility model are: compared with prior art, this utility model provide amesdial measurement structure its be free to move to any position, and it uses permanent magnetic chuck as pedestal, can selectively be fixed on the Ferrious material surface of different angles, and the particular design of its bracing frame allows the amesdial can be with 360 ° of rotations, to ensure under any circumstance to make the measuring staff axis of amesdial be perpendicular to tested plane, reduce measurement error, the size measuring workpiece of more convenient and quicker, and its simple in construction, easy to maintenance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1. pedestal；11. magnetic adjusting knobs；2. bracing frame；21. first skeletons；22. second skeletons；23. hinges；3. spherical pair；4. the second spherical pair；5. bracing frame.
Detailed description of the invention
For the technical scheme making those skilled in the art be more fully understood that in the application, below in conjunction with the accompanying drawing in the embodiment of the present application, technical scheme in the embodiment of the present application is clearly and completely described, obviously, described embodiment is only some embodiments of the present application rather than whole embodiments.Based on the embodiment in the application, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, all should belong to the scope of the application protection.
As shown in Figure 1, the moveable amesdial measurement structure that this utility model provides, including pedestal 1, bracing frame 2, bracing frame 5, it is characterized in that: the upper surface of described pedestal 1 is connected with the lower end of bracing frame 2 by spherical pair 3, the top of described bracing frame 2 is connected with amesdial by the second spherical pair 4, described pedestal 1 is permanent magnetic chuck, and permanent magnetic chuck is provided with magnetic adjusting knob 11, the presence or absence of the magnetic that can control permanent magnetic chuck of magnetic adjusting knob 11.
In a preferred embodiment of the present utility model, described bracing frame 2 includes the first skeleton 21 and the second skeleton 22.
In a preferred embodiment of the present utility model, the first described skeleton 21 and the second skeleton 22 are connected by hinge 23, can carry out 180 ° of rotations between the first skeleton 21 and the second skeleton 22.
The beneficial effects of the utility model are: compared with prior art, this utility model provide amesdial measurement structure its be free to move to any position, and it uses permanent magnetic chuck as pedestal, can selectively be fixed on the Ferrious material surface of different angles, and the particular design of its bracing frame allows the amesdial can be with 360 ° of rotations, to ensure under any circumstance to make the measuring staff axis of amesdial be perpendicular to tested plane, reduce measurement error, the size measuring workpiece of more convenient and quicker, and its simple in construction, easy to maintenance.
The above is only the detailed description of the invention of the application; it should be pointed out that, for those skilled in the art, on the premise of without departing from the application principle; can also make some improvements and modifications, these improvements and modifications also should be regarded as the protection domain of the application.
Claims (3)
1. a moveable amesdial measurement structure, including pedestal, bracing frame, amesdial, it is characterized in that: the upper surface of described pedestal is connected with the lower end of bracing frame by spherical pair, the top of described bracing frame is connected with amesdial by the second spherical pair, described pedestal is permanent magnetic chuck, permanent magnetic chuck is provided with magnetic adjusting knob, and magnetic adjusting knob controls the presence or absence of the magnetic of permanent magnetic chuck.
One the most according to claim 1 moveable amesdial measurement structure, it is characterised in that: described bracing frame includes the first skeleton and the second skeleton.
One the most according to claim 2 moveable amesdial measurement structure, it is characterised in that: the first described skeleton and the second skeleton are connected by hinge, carry out 180 ° of rotations between the first skeleton and the second skeleton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620423454.4U CN205784926U (en) | 2016-05-11 | 2016-05-11 | A kind of movably amesdial measurement structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620423454.4U CN205784926U (en) | 2016-05-11 | 2016-05-11 | A kind of movably amesdial measurement structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205784926U true CN205784926U (en) | 2016-12-07 |
Family
ID=57409004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620423454.4U Expired - Fee Related CN205784926U (en) | 2016-05-11 | 2016-05-11 | A kind of movably amesdial measurement structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205784926U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108469214A (en) * | 2018-03-30 | 2018-08-31 | 东北大学 | A kind of simple displacement meter of high-precision |
| CN109595252A (en) * | 2018-12-15 | 2019-04-09 | 东北林业大学 | A kind of multiple degrees of freedom position adjusting compensator |
-
2016
- 2016-05-11 CN CN201620423454.4U patent/CN205784926U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108469214A (en) * | 2018-03-30 | 2018-08-31 | 东北大学 | A kind of simple displacement meter of high-precision |
| CN109595252A (en) * | 2018-12-15 | 2019-04-09 | 东北林业大学 | A kind of multiple degrees of freedom position adjusting compensator |
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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: 20161207 Termination date: 20190511 |