CN204594668U - A kind of rocking bar test fixture - Google Patents
A kind of rocking bar test fixture Download PDFInfo
- Publication number
- CN204594668U CN204594668U CN201520127620.1U CN201520127620U CN204594668U CN 204594668 U CN204594668 U CN 204594668U CN 201520127620 U CN201520127620 U CN 201520127620U CN 204594668 U CN204594668 U CN 204594668U
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- rocking bar
- test
- fastener head
- tested
- slide rail
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Abstract
The utility model discloses a kind of rocking bar test fixture, comprise obliquity sensor, test slide rail, test rocking bar device, angular transducer, rocking bar fastener head and tested rocking bar, described obliquity sensor is screwed on rocking bar fastener head, and be arranged on the below of angular transducer, described test slide rail is provided with test rocking bar device, the upper end of described angular transducer is connected with test rocking bar device, and lower end is fixed on rocking bar fastener head, and described tested rocking bar is arranged on the bottom of rocking bar fastener head.The utility model is mainly used to test operation control desk rocking bar used, test mechanical performance and electrical specification, rocking bar fastener head is utilized to fix tested rocking bar, by testing swing and the rotation of rocking bar, the data of acquisition angles sensor and obliquity sensor, verify the performance of tested rocking bar, precision is reliable, convenient test.
Description
Technical field
thisutility model relates to rocking bar technical field of measurement and test, especially a kind of
rocking bar test fixture.
Background technology
Rocking bar is the important tool of operating console, and the degree of accuracy of rocking bar determines the accuracy of control operation, therefore most important to the test of the degree of accuracy of rocking bar.The qualification precision of rocking bar test fixture traditional at present to rocking bar is not high, and test process is complicated.
Summary of the invention
For the problems referred to above, it is reliable that the utility model aims to provide a kind of precision, the rocking bar test fixture of convenient test.
For realizing this technical purpose, scheme of the present utility model is:
A kind of rocking bar test fixture, comprise obliquity sensor, test slide rail, test rocking bar device, angular transducer, rocking bar fastener head and tested rocking bar, described obliquity sensor is screwed on rocking bar fastener head, and be arranged on the below of angular transducer, described test slide rail is provided with test rocking bar device, the upper end of described angular transducer is connected with test rocking bar device, and lower end is fixed on rocking bar fastener head, and described tested rocking bar is arranged on the bottom of rocking bar fastener head.
As preferably, described test rocking bar device is fixed on test slide rail, and slidably reciprocates on test slide rail.
The utility model is mainly used to test operation control desk rocking bar used, test mechanical performance and electrical specification, rocking bar fastener head is utilized to fix tested rocking bar, by testing swing and the rotation of rocking bar, the data of acquisition angles sensor and obliquity sensor, verify the performance of tested rocking bar, precision is reliable, convenient test.
Accompanying drawing explanation
fig. 1 is structural representation of the present utility model;
fig. 2 is rear view of the present utility model.
Embodiment
below in conjunction with the drawings and specific embodiments, the utility model is described in further details.
As shown in Figure 1-2, a kind of rocking bar test fixture of the utility model embodiment, comprise obliquity sensor 1, test slide rail 2, test rocking bar device 3, angular transducer 4, rocking bar fastener head 5 and tested rocking bar 6, described obliquity sensor 1 is screwed on rocking bar fastener head 5, and be arranged on the below of angular transducer 4, described test slide rail 2 is provided with test rocking bar device 3, the upper end of described angular transducer 4 is connected with test rocking bar device 3, lower end is fixed on rocking bar fastener head 5, and described tested rocking bar 6 is arranged on the bottom of rocking bar fastener head 5.
As preferably, described test rocking bar device 3 is fixed on test slide rail 2, and slidably reciprocates on test slide rail 2.
The utility model is mainly used to test operation control desk rocking bar used, test mechanical performance and electrical specification, rocking bar fastener head 5 is utilized to fix tested rocking bar 6, by testing swing and the rotation of rocking bar, the data of acquisition angles sensor 4 and obliquity sensor 1, verify the performance of tested rocking bar, precision is reliable, convenient test.
The above; be only preferred embodiment of the present utility model; not in order to limit the utility model, every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalently replace and improve, the protection domain of technical solutions of the utility model all should be included in
within.
Claims (2)
1. a rocking bar test fixture, it is characterized in that: comprise obliquity sensor, test slide rail, test rocking bar device, angular transducer, rocking bar fastener head and tested rocking bar, described obliquity sensor is screwed on rocking bar fastener head, and be arranged on the below of angular transducer, described test slide rail is provided with test rocking bar device, the upper end of described angular transducer is connected with test rocking bar device, and lower end is fixed on rocking bar fastener head, and described tested rocking bar is arranged on the bottom of rocking bar fastener head.
2. a kind of rocking bar test fixture according to claim 1, is characterized in that: described test rocking bar device is fixed on test slide rail, and slidably reciprocates on test slide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520127620.1U CN204594668U (en) | 2015-03-05 | 2015-03-05 | A kind of rocking bar test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520127620.1U CN204594668U (en) | 2015-03-05 | 2015-03-05 | A kind of rocking bar test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204594668U true CN204594668U (en) | 2015-08-26 |
Family
ID=53930813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520127620.1U Active CN204594668U (en) | 2015-03-05 | 2015-03-05 | A kind of rocking bar test fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204594668U (en) |
-
2015
- 2015-03-05 CN CN201520127620.1U patent/CN204594668U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |