CN203548614U - Coupler jacket - Google Patents
Coupler jacket Download PDFInfo
- Publication number
- CN203548614U CN203548614U CN201320599805.3U CN201320599805U CN203548614U CN 203548614 U CN203548614 U CN 203548614U CN 201320599805 U CN201320599805 U CN 201320599805U CN 203548614 U CN203548614 U CN 203548614U
- Authority
- CN
- China
- Prior art keywords
- coupler
- jacket
- folding edge
- flanging
- main body
- 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
Links
Images
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model relates to the field of equipment protection and especially relates to a coupler jacket. The coupler jacket comprises a jacket main body, wherein the jacket main body is of cylinder shape; an inner folding edge is arranged at one end of the jacket main body while an outer folding edge is arranged at the other end; an inner folding edge bolt hole and an outer folding edge bolt hole are respectively formed in the inner folding edge and the outer folding edge; and two through holes are formed in a lateral part of the jacket main body. The coupler jacket has the advantages and beneficial effects that a protecting device is added to the exterior of the coupler, the service life of the coupler is prolonged and the production cost is lowered.
Description
Technical field
The utility model relates to equipment protection field, especially a kind of coupling sheath.
Background technique
Owing to lacking the guard block of coupling, in use coupling often breaks down, and causes coupling to change frequent, and cost of production is large.
Summary of the invention
Problem to be solved in the utility model is to overcome prior art deficiency, and a kind of coupling sheath is provided.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of coupling sheath, comprise sheath body, described sheath body is cylindrical shape, described sheath body one end arranges interior flanging, the other end arranges outer flanging, and described interior flanging and outer flanging arrange respectively interior flanging screw hole and outer flanging screw hole, and described sheath body sidepiece arranges two through holes.
Advantage and the good effect that the utlity model has are: in coupling outside, add protective gear, improve the service life of coupling, reduce production costs.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model
In figure: 1, sheath body, 2, interior flanging, 3, outer flanging,
4, interior flanging screw hole, 5, outer flanging screw hole, 6, through hole
Embodiment
As shown in Figure 1, a kind of coupling sheath, comprise sheath body 1, described sheath body 1 is cylindrical shape, described sheath body 1 one end arranges interior flanging 2, the other end arranges outer flanging 3, and described interior flanging 2 and outer flanging 3 arrange respectively interior flanging screw hole 4 and outer flanging screw hole 5, and described sheath body 1 sidepiece arranges two through holes 6.
Above an embodiment of the present utility model is had been described in detail, but described content is only preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalization variations of doing according to the utility model application range and improvement etc., within all should still belonging to patent covering scope of the present utility model.
Claims (1)
1. a coupling sheath, comprise sheath body, it is characterized in that: described sheath body is cylindrical shape, described sheath body one end arranges interior flanging, the other end arranges outer flanging, described interior flanging and outer flanging arrange respectively interior flanging screw hole and outer flanging screw hole, and described sheath body sidepiece arranges two through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320599805.3U CN203548614U (en) | 2013-09-26 | 2013-09-26 | Coupler jacket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320599805.3U CN203548614U (en) | 2013-09-26 | 2013-09-26 | Coupler jacket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203548614U true CN203548614U (en) | 2014-04-16 |
Family
ID=50466736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320599805.3U Expired - Fee Related CN203548614U (en) | 2013-09-26 | 2013-09-26 | Coupler jacket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203548614U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022257325A1 (en) * | 2021-06-10 | 2022-12-15 | 浙江颐顿机电有限公司 | Novel explosion-proof variable-frequency vortex fan |
-
2013
- 2013-09-26 CN CN201320599805.3U patent/CN203548614U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022257325A1 (en) * | 2021-06-10 | 2022-12-15 | 浙江颐顿机电有限公司 | Novel explosion-proof variable-frequency vortex fan |
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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: 20140416 Termination date: 20140926 |
|
| EXPY | Termination of patent right or utility model |