CN202101618U - Detector of wind power bearing retainer - Google Patents
Detector of wind power bearing retainer Download PDFInfo
- Publication number
- CN202101618U CN202101618U CN 201120131863 CN201120131863U CN202101618U CN 202101618 U CN202101618 U CN 202101618U CN 201120131863 CN201120131863 CN 201120131863 CN 201120131863 U CN201120131863 U CN 201120131863U CN 202101618 U CN202101618 U CN 202101618U
- Authority
- CN
- China
- Prior art keywords
- star
- wind power
- detector
- bearing retainer
- power bearing
- 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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Abstract
The utility model relates to a detector of a wind power bearing retainer, belonging to the relevant field of bearing manufacture. The detector mainly comprises a star-shaped working platform, flat padding plates, a measuring swinging arm, a measuring rod and padding plates with grooves, wherein the center of the star-shaped working platform is provided with a rotating shaft; a rotating center hole on the measuring swinging arm and the rotating shaft on the star-shaped working platform are assembled into a pendulum structure by a bearing; the measuring rod is inserted into the measuring swinging arm and is fixed; a measuring meter is arranged on the measuring rod by a meter fastener; the star-shaped working platform is provided with three flat padding plates and two padding plates with the grooves; and positioning supporting columns are fixed on the padding plates with the grooves and can move in the grooves. In the detector, the measurement for the size accuracy, the roundness, the cylindricity and the multi-edge circle of the wind power bearing retainer can be carried out, and the measurement problem of the wind power bearing retainer can be solved.
Description
Technical field
The utility model relates to a kind of wind power bearing retainer detector, belongs to bearing and makes association area.
Background technology
The very big and very thin thickness of the diameter dimension of wind power bearing retainer is very easy to take place elastic deformation.Current, utilize general survey instrument the wind power bearing retainer to be carried out the measurement of dimensional accuracy, circularity, cylindricity and many ribs circle.For this reason, we provide a kind of wind power bearing retainer detector, solve the problems of measurement of wind power bearing retainer, can guarantee the product quality of wind power bearing retainer.
Summary of the invention
Defective in view of the prior art existence; The purpose of the utility model provides a kind of wind power bearing retainer detector; This retainer detector can carry out the measurement of dimensional accuracy, circularity, cylindricity and many ribs circle to the wind power bearing retainer, solves the problems of measurement of wind power bearing retainer.
The utility model solves the technical scheme that its technical matters adopted: a kind of wind power bearing retainer detector, described detector mainly are made up of star worktable, flat bolster, measurement swing arm, sounding rod, trough of belt backing plate; Revolving shaft is equipped with at center at the star worktable; Rotating central hole in the measurement swing arm and the revolving shaft on the star worktable are assembled into pendulum structure through bearing; The sounding rod dress inserts to measure in the swing arm and also fixes; Meter is through showing spiral-lock on sounding rod; Three flat bolsters and two trough of belt backing plates are housed on the star worktable, and positioning pillars is fixed on the trough of belt backing plate and can in groove, moves.
The beneficial effect of the utility model is: a kind of wind power bearing retainer detector, and described detector mainly is made up of star worktable, flat bolster, measurement swing arm, sounding rod, trough of belt backing plate; Revolving shaft is equipped with at center at the star worktable; Rotating central hole in the measurement swing arm and the revolving shaft on the star worktable are assembled into pendulum structure through bearing; The sounding rod dress inserts to measure in the swing arm and also fixes; Meter is through showing spiral-lock on sounding rod; Three flat bolsters and two trough of belt backing plates are housed on the star worktable, and positioning pillars is fixed on the trough of belt backing plate and can in groove, moves.This retainer detector can carry out the measurement of dimensional accuracy, circularity, cylindricity and many ribs circle to the wind power bearing retainer, solves the problems of measurement of wind power bearing retainer.
Description of drawings
Fig. 1 is a kind of structural representation of wind power bearing retainer detector;
Fig. 2 is the vertical view of Fig. 1;
Reference numeral is following: 1, star worktable, 2, flat bolster, 3, retainer, 4, bearing, 5, measure swing arm, 6, the trough of belt backing plate, 7, sounding rod, 8, meter, 9, the table button, 10, positioning pillars, 11, revolving shaft.
Embodiment
As shown in Figure 1, a kind of wind power bearing retainer detector is equipped with revolving shaft 11 at the center of the star worktable 1 of detector; Rotating central hole in the measurement swing arm 5 and the revolving shaft 11 on the star worktable 1 are assembled into pendulum structure through bearing 4; Sounding rod 7 dresses insert to measure in the swing arm 5 also to be fixed; Meter 8 is contained on the sounding rod 7 through table button 9.
As shown in Figure 2, three flat bolsters 2 and two trough of belt backing plates 6 are housed on the star worktable 1 of detector, positioning pillars 10 is fixed on the trough of belt backing plate 6 and can in groove, moves.
During measurement, the table point of adjustment meter 8 is fixed to assigned position, and two positioning pillars 10 are moved in the groove of trough of belt backing plate 6, fixes after adjusting to given size.Retainer 3 is placed on the backing plate, makes its external diameter near positioning pillars 10, the table of meter 8 point contacts with the internal diameter of tested retainer 3, in 5 one weeks of wheel measuring swing arm, just can dimensional accuracy, circularity and the measurement of many ribs circle of retainer 3 be come out.To show the centre that point moves to 3 times side bars of retainer downwards, record down the size of side bar, just can measure the cylindricity of retainer 3 indirectly.
Claims (1)
1. wind power bearing retainer detector is characterized in that: described detector mainly by star worktable (1), flat bolster (2), measure swing arm (5), sounding rod (7), trough of belt backing plate (6) and constitute; At the center of star worktable (1) revolving shaft (11) is housed; Rotating central hole in the measurement swing arm (5) and the revolving shaft (11) on the star worktable (1) are assembled into pendulum structure through bearing (4); Sounding rod (7) dress inserts to measure in the swing arm (5) and also fixes; Meter (8) is contained on the sounding rod (7) through table button (9); Three flat bolsters (2) and two trough of belt backing plates (6) are housed on star worktable (1), and positioning pillars (10) is fixed on trough of belt backing plate (6) and goes up and can in groove, move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120131863 CN202101618U (en) | 2011-04-29 | 2011-04-29 | Detector of wind power bearing retainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120131863 CN202101618U (en) | 2011-04-29 | 2011-04-29 | Detector of wind power bearing retainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202101618U true CN202101618U (en) | 2012-01-04 |
Family
ID=45387626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120131863 Expired - Fee Related CN202101618U (en) | 2011-04-29 | 2011-04-29 | Detector of wind power bearing retainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202101618U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105318799A (en) * | 2014-07-09 | 2016-02-10 | 西安嘉瀚机电科技有限公司 | Device for detecting arc-shaped element |
| CN106442102A (en) * | 2016-12-07 | 2017-02-22 | 中航工业哈尔滨轴承有限公司 | Strength test device for bearing square hole metal retaining frame |
-
2011
- 2011-04-29 CN CN 201120131863 patent/CN202101618U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105318799A (en) * | 2014-07-09 | 2016-02-10 | 西安嘉瀚机电科技有限公司 | Device for detecting arc-shaped element |
| CN106442102A (en) * | 2016-12-07 | 2017-02-22 | 中航工业哈尔滨轴承有限公司 | Strength test device for bearing square hole metal retaining frame |
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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: 20120104 Termination date: 20150429 |
|
| EXPY | Termination of patent right or utility model |