CN202818068U - A free-from-falling cover plate of an eddy current retarder - Google Patents
A free-from-falling cover plate of an eddy current retarder Download PDFInfo
- Publication number
- CN202818068U CN202818068U CN 201220359988 CN201220359988U CN202818068U CN 202818068 U CN202818068 U CN 202818068U CN 201220359988 CN201220359988 CN 201220359988 CN 201220359988 U CN201220359988 U CN 201220359988U CN 202818068 U CN202818068 U CN 202818068U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- ring body
- free
- eddy current
- current retarder
- 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 the field of eddy current retarder cover plate technology, specifically to a free-from-falling cover plate of an eddy current retarder comprising a ring body. The ring body is provided with installing holes; the inner side of the ring body is provided with lugs circumferentially in a spaced manner; and the ring body is provided with stop screw installing holes corresponding to the lugs. The free-from-falling cover plate is reasonable in structure and easy to use. The free-from-falling cover plate is pressed against a stator ring through the lugs and is prevented from getting loose through stop screws, so that the probability that the cover plate falls off during operation of the product is reduced greatly and the potential safety hazards are reduced.
Description
Technical field
The utility model relates to technology current vortex retarder cover plate technical field, is a kind of current vortex retarder slip-off preventing cover plate.
Background technology
Obscission very easily occurs in R series eddy current retarder stators assembly protective cover plate in the product running, the safe and reliable operation of product is constituted a threat to, and therefore has serious potential safety hazard.
Summary of the invention
The utility model provides a kind of current vortex retarder slip-off preventing cover plate, has overcome the deficiency of above-mentioned prior art, and it can solve the problem that eddy current retarder stators assembly protective cover plate very easily comes off in the product running.
A kind of current vortex retarder slip-off preventing cover plate comprises ring body, at ring body installing hole is arranged, and along circumferentially-spaced flange is arranged in the ring body inboard, and the backing-up screw installing hole is arranged on the ring body corresponding with flange.
Be evenly distributed with 6 flanges with the upper ring body inboard along the circle spacing.
The utility model is rational in infrastructure, and is easy to use, withstands on the track ring by flange, and prevents from becoming flexible by backing-up screw, thereby greatly reduced the probability that cover plate comes off in the product running, reduced potential safety hazard.
Description of drawings
Fig. 1 is main TV structure figure of the present utility model.
Coding among the figure is respectively: 1 is ring body, and 2 is installing hole, and 3 is flange, and 4 is the backing-up screw installing hole.
Embodiment
As shown in Figure 1, a kind of current vortex retarder slip-off preventing cover plate comprises ring body 1, at ring body 1 installing hole 2 is arranged, and along circumferentially-spaced flange 3 is arranged in ring body 1 inboard, on the ring body 1 corresponding with flange 3 backing-up screw installing hole 4 is arranged.During use, flange 3 withstands on the track ring, and by preventing from becoming flexible at backing-up screw installing hole 4 interior fixed installation backing-up screws, thereby greatly reduced the probability that cover plate comes off in the product running, reduced potential safety hazard.
As shown in Figure 1, according to actual needs, ring body 1 inboard is evenly distributed with 6 flanges 3 along the circle spacing.
Claims (2)
1. current vortex retarder slip-off preventing cover plate, it is characterized in that: comprise ring body (1), at ring body (1) installing hole (2) is arranged, along circumferentially-spaced flange (3) is arranged in ring body (1) inboard, on the ring body (1) corresponding with flange (3) backing-up screw installing hole (4) is arranged.
2. current vortex retarder slip-off preventing cover plate according to claim 1 is characterized in that: described ring body (1) is inboard to be evenly distributed with 6 flanges (3) along the circle spacing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220359988 CN202818068U (en) | 2012-07-24 | 2012-07-24 | A free-from-falling cover plate of an eddy current retarder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220359988 CN202818068U (en) | 2012-07-24 | 2012-07-24 | A free-from-falling cover plate of an eddy current retarder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202818068U true CN202818068U (en) | 2013-03-20 |
Family
ID=47876876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220359988 Expired - Fee Related CN202818068U (en) | 2012-07-24 | 2012-07-24 | A free-from-falling cover plate of an eddy current retarder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202818068U (en) |
-
2012
- 2012-07-24 CN CN 201220359988 patent/CN202818068U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20130724 |