CN204944341U - A kind of dial gauge - Google Patents
A kind of dial gauge Download PDFInfo
- Publication number
- CN204944341U CN204944341U CN201520666558.3U CN201520666558U CN204944341U CN 204944341 U CN204944341 U CN 204944341U CN 201520666558 U CN201520666558 U CN 201520666558U CN 204944341 U CN204944341 U CN 204944341U
- Authority
- CN
- China
- Prior art keywords
- pole
- rotatable
- dial gauge
- bar
- magnetic support
- 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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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
A kind of dial gauge, it comprises magnetic support, and magnetic support is provided with the first pole, the first pole is connected with the second pole, second pole is connected with the first rotatable pole, and be connected with the 3rd pole, the 3rd pole is connected with the second rotatable pole, the first rotatable pole is provided with radial measurement table, radial measurement table is provided with the first sounding rod, second rotatable pole is provided with axial meter, axial meter is provided with the second sounding rod, is connected by clamp device between bar with bar; The utility model can solve dial gauge axially can not rotate the problem of rear inconvenient reading with radial direction simultaneously in a measurement of bearing and shaft coupling.
Description
Technical field
The utility model relates to accurate centering field, is specifically related to a kind of dial gauge of shaft coupling axis and radial centering simultaneously.
Background technology
A kind of instrument that dial gauge often uses when being the accurate centering of shaft coupling, traditional dial gauge, only has a table, can only to axial or radial centering separately, if need centering simultaneously, two cover dial gauges must be used, but be subject to the restriction in space, two cover tables can not be installed in the same orientation of shaft coupling, so can cause measuring error; In addition, traditional dial gauge is non-rotatable, after measuring at a point, dial gauge along with shaft coupling rotate to second some reading time, reading can be made inconvenient.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned the deficiencies in the prior art, and a kind of dial gauge provided, it can solve dial gauge axially can not rotate the problem of rear inconvenient reading with radial direction simultaneously in a measurement of bearing and shaft coupling.
The object of utility model is achieved in that
A kind of dial gauge, it comprises magnetic support, and magnetic support has been provided with the first pole, the first pole is connected with the second pole, second pole is connected with the first rotatable pole, and be connected with the 3rd pole, the 3rd pole is connected with the second rotatable pole, the first rotatable pole is provided with radial measurement table, radial measurement table is provided with the first sounding rod, second rotatable pole is provided with axial meter, axial meter is provided with the second sounding rod, is connected by clamp device between bar with bar.
Described first rotatable pole is connected by two bar nested types with the second rotatable pole, and the bar being nested in the inside can drive radial measurement table and axial meter to do 360 respectively
orotate.
Described magnetic support is square body structure, and it is connected with one end of the first pole.
Described clamp device is by tight fixed bolt, and spring shim, clamping seats, clamp clip forms.
Adopt said structure, when needs carry out centering to shaft coupling, magnetic support is placed on the half a coupler of one end, pole is regulated by clamp device, allow radial measurement table contact the radial measurement point of second half shaft coupling and axial measurement point respectively with the sounding rod tip on axial meter, then start to measure; When after rotation shaft coupling, by rotating the first rotatable pole and the second rotatable pole, making two meters just to gauger, then carrying out reading; It should be noted that rotate rotatable pole time, sounding rod also can and then rotate, be ensure measure accuracy, during measurement the first sounding rod need with shaft coupling axes normal, the second sounding rod need with shaft coupling axis being parallel.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the utility model centering design sketch;
Fig. 3 position the utility model clamp device structural representation.
Embodiment
A kind of dial gauge, it comprises magnetic support 1, magnetic support 1 has been provided with the first pole 2, first pole 2 is connected with the second pole 7, second pole 7 is connected with the first rotatable pole 8, and be connected with the 3rd pole 6,3rd pole 6 is connected with the second rotatable pole 5, first rotatable pole 8 is provided with radial measurement table 3, radial measurement table 3 is provided with the first sounding rod 9, second rotatable pole 5 is provided with axial meter 4, axial meter 4 is provided with the second sounding rod 10, is connected by clamp device between bar with bar.
Described first rotatable pole 8 is connected by two bar nested types with the second rotatable pole 5, and the bar being nested in the inside can drive radial measurement table 3 and axial meter 4 to do 360 respectively
orotate.
Described magnetic support 1 is square body structure, and it is connected with one end of the first pole 2.
Described clamp device is by tight fixed bolt 11, and spring shim 12, clamping seats 13, clamp clip 14 forms.
Adopt said structure, when needs carry out centering to shaft coupling, magnetic support is placed on the half a coupler of one end, pole is regulated by clamp device, allow radial measurement table contact the radial measurement point of second half shaft coupling and axial measurement point respectively with the sounding rod tip on axial meter, then start to measure; When after rotation shaft coupling, by rotating the first rotatable pole and the second rotatable pole, making two meters just to gauger, then carrying out reading; It should be noted that rotate rotatable pole time, sounding rod also can and then rotate, be ensure measure accuracy, during measurement the first sounding rod need with shaft coupling axes normal, the second sounding rod need with shaft coupling axis being parallel.
Claims (4)
1. a dial gauge, it comprises magnetic support (1), magnetic support (1) has been provided with the first pole (2), first pole (2) is connected with the second pole (7), second pole (7) is connected with the first rotatable pole (8), and be connected with the 3rd pole (6), 3rd pole (6) is connected with the second rotatable pole (5), first rotatable pole (8) is provided with radial measurement table (3), radial measurement table (3) is provided with the first sounding rod (9), second rotatable pole (5) is provided with axial meter (4), axial meter (4) is provided with the second sounding rod (10), be connected by clamp device between bar with bar.
2. dial gauge according to claim 1, it is characterized in that: the described first rotatable pole (8) is connected by two bar nested types with the second rotatable pole (5), the bar being nested in the inside can drive radial measurement table (3) and axial meter (4) to do 360 respectively
orotate.
3. dial gauge according to claim 1, is characterized in that: described magnetic support (1) is square body structure, and it is connected with the one end of the first pole (2).
4. dial gauge according to claim 1, is characterized in that: described clamp device is by tight fixed bolt (11), and spring shim (12), clamping seats (13), clamp clip (14) forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520666558.3U CN204944341U (en) | 2015-08-31 | 2015-08-31 | A kind of dial gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520666558.3U CN204944341U (en) | 2015-08-31 | 2015-08-31 | A kind of dial gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204944341U true CN204944341U (en) | 2016-01-06 |
Family
ID=55011759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520666558.3U Expired - Fee Related CN204944341U (en) | 2015-08-31 | 2015-08-31 | A kind of dial gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204944341U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107388923A (en) * | 2017-09-06 | 2017-11-24 | 广西玉柴机器股份有限公司 | The device of the first cylinder top dead centre is found under engine body inversion state |
-
2015
- 2015-08-31 CN CN201520666558.3U patent/CN204944341U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107388923A (en) * | 2017-09-06 | 2017-11-24 | 广西玉柴机器股份有限公司 | The device of the first cylinder top dead centre is found under engine body inversion state |
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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: 20160106 Termination date: 20180831 |