CN201740502U - Ultra narrow distance coupler concentricity detection tool - Google Patents
Ultra narrow distance coupler concentricity detection tool Download PDFInfo
- Publication number
- CN201740502U CN201740502U CN201020264956XU CN201020264956U CN201740502U CN 201740502 U CN201740502 U CN 201740502U CN 201020264956X U CN201020264956X U CN 201020264956XU CN 201020264956 U CN201020264956 U CN 201020264956U CN 201740502 U CN201740502 U CN 201740502U
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- CN
- China
- Prior art keywords
- clamping ring
- bolt
- detection tool
- concentricity detection
- upper clamping
- 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
An ultra narrow distance coupler concentricity detection tool relates to an improved structure of a concentricity detection tool, which has the advantages of simple structure and convenient operation. The improved structure comprises an upper clamping ring and a lower clamping ring, and is structurally characterized in that both sides of the upper clamping ring and the lower clamping ring are connected through bolts and nuts, an adjusting bolt is arranged at the top of the upper clamping ring, a fixing sleeve for the meter bar of a dial indicator is arranged at one end of a slide block between the adjusting bolt and the upper clamping ring, and an adjusting screw is arranged on the lateral side of the fixing sleeve.
Description
Technical field:
The utility model relates to the improvement of concentricity testing tool structure.
Background technology:
The structure of present aluminum electrolysis multifunctional overhead crane unit is with different in the past, and motor coupler and output shaft because retaining is super narrow in the junction of transmission shaft and shaft coupling, cause traditional testing tool can't detect concentricity after assembling; Promptly enable to utilize common testing tool to detect, operate also pretty troublesome, nor accurate easily.
Summary of the invention:
The utility model is exactly at the problems referred to above, provides a kind of simple in structure, easy to operate super narrow apart from shaft coupling concentricity testing tool.
For reaching above-mentioned purpose of the present utility model, the utility model adopts following technical scheme, the utility model comprises clamping ring and following clamping ring, clamping ring links to each other by screw bolt and nut respectively with the both sides of following clamping ring on its structural feature, the top of last clamping ring is provided with the adjustment bolt, an end of adjusting the slide block between bolt and the last clamping ring is provided with the fixed cover of the table bar of dial gauge, and the side of fixed cover is for adjusting screw.
The beneficial effects of the utility model:
1, simple in structure:
The utility model assembly is few, and its body is simple, is easy to make, and is easy to popularize.
2, easy and simple to handle:
During use, will go up clamping ring and following clamping ring and be fixed in axle head, and can record concentricity after rotating 360 ° of rotation axiss, therefore, method of operating is extremely easy.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is user mode figure of the present utility model.
Embodiment:
The utility model comprises clamping ring 5 and following clamping ring 1, the both sides of last clamping ring 5 and following clamping ring 1 link to each other with nut 2 by bolt 4 respectively, the top of last clamping ring 5 is provided with adjusts bolt 7, an end of adjusting the slide block 6 between bolt 7 and the last clamping ring 5 is provided with the fixed cover 9 of the table bar 10 of dial gauge 8, and the side of fixed cover 9 is for adjusting screw 11.
The both sides of last clamping ring 5 and following clamping ring 8 are provided with fixed head 3, and fixed head 3 links to each other with nut 2 by bolt 4.
Below in conjunction with a description of drawings course of action of the present utility model:
At first, last clamping ring 5 and following clamping ring 1 are fixed on the diaxon end face is parallel, on the transmission shaft 12 that meets technical requirement; Slide block 6 is installed then, and the adjustment screw 11 with dial gauge 8 is fixed on the fixed cover 9 again, adjusts dial gauge 8 to suitable position, after 360 ° of transmission shaft 12 rotations, can directly detect the concentricity of shaft coupling 13.
Claims (2)
1. one kind super narrow apart from shaft coupling concentricity testing tool, comprise clamping ring (5) and following clamping ring (1), the both sides that it is characterized in that clamping ring (5) and following clamping ring (1) link to each other with nut (2) by bolt (4) respectively, the top of last clamping ring (5) is provided with adjusts bolt (7), an end of adjusting the slide block (6) between bolt (7) and the last clamping ring (5) is provided with the fixed cover (9) of the table bar (10) of dial gauge (8), and the side of fixed cover (9) is for adjusting screw (11).
2. according to claim 1 a kind of super narrow apart from shaft coupling concentricity testing tool, it is characterized in that the both sides of clamping ring (5) and following clamping ring (8) are provided with fixed head (3), fixed head (3) links to each other with nut (2) by bolt (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020264956XU CN201740502U (en) | 2010-07-21 | 2010-07-21 | Ultra narrow distance coupler concentricity detection tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020264956XU CN201740502U (en) | 2010-07-21 | 2010-07-21 | Ultra narrow distance coupler concentricity detection tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201740502U true CN201740502U (en) | 2011-02-09 |
Family
ID=43555778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020264956XU Expired - Fee Related CN201740502U (en) | 2010-07-21 | 2010-07-21 | Ultra narrow distance coupler concentricity detection tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201740502U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103692400A (en) * | 2013-11-29 | 2014-04-02 | 南京梅山冶金发展有限公司 | Aligning device for gap bridge cylinder of OG fan coupler |
| CN107246836A (en) * | 2017-06-21 | 2017-10-13 | 中船动力有限公司 | Piston and piston rod coaxality measuring mechanism and measurement method of adjustment |
| CN107747918A (en) * | 2017-09-05 | 2018-03-02 | 湛雅璇 | Error detecting apparatus in a kind of Suo Li conversions jack pair |
| CN108507450A (en) * | 2017-11-20 | 2018-09-07 | 新昌县嘉德科技发展有限公司 | A kind of main shaft concentricity testing agency |
-
2010
- 2010-07-21 CN CN201020264956XU patent/CN201740502U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103692400A (en) * | 2013-11-29 | 2014-04-02 | 南京梅山冶金发展有限公司 | Aligning device for gap bridge cylinder of OG fan coupler |
| CN103692400B (en) * | 2013-11-29 | 2015-11-18 | 南京梅山冶金发展有限公司 | A kind of OG fan coupler gap bridge cylinder centralising device |
| CN107246836A (en) * | 2017-06-21 | 2017-10-13 | 中船动力有限公司 | Piston and piston rod coaxality measuring mechanism and measurement method of adjustment |
| CN107246836B (en) * | 2017-06-21 | 2019-08-23 | 中船动力有限公司 | Piston and piston rod coaxality measuring mechanism and measurement method of adjustment |
| CN107747918A (en) * | 2017-09-05 | 2018-03-02 | 湛雅璇 | Error detecting apparatus in a kind of Suo Li conversions jack pair |
| CN108507450A (en) * | 2017-11-20 | 2018-09-07 | 新昌县嘉德科技发展有限公司 | A kind of main shaft concentricity testing agency |
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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 |
Granted publication date: 20110209 Termination date: 20140721 |
|
| EXPY | Termination of patent right or utility model |