CN204164639U - A kind of coupler protective casing - Google Patents
A kind of coupler protective casing Download PDFInfo
- Publication number
- CN204164639U CN204164639U CN201420525408.6U CN201420525408U CN204164639U CN 204164639 U CN204164639 U CN 204164639U CN 201420525408 U CN201420525408 U CN 201420525408U CN 204164639 U CN204164639 U CN 204164639U
- Authority
- CN
- China
- Prior art keywords
- top cover
- protective casing
- cover
- backboard
- coupler protective
- 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
Landscapes
- Prevention Of Electric Corrosion (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
The utility model discloses a kind of coupler protective casing, comprise protecting cover, it is characterized in that: protecting cover is made up of top cover, front and rear baffle and base, between top cover and front screen, attachment portion is provided with snap close, top cover is fixed with handle, top cover rear end and backboard, by gemel connection, are welded with bracket below backboard hinge, and top cover can by bracket support after opening.The utility model top cover is rotatable to be opened, and easy access is safeguarded, top cover liner aluminium, zinc alloy plate, effectively can prevent due to friction, hit the spark produced, improve Security.
Description
Technical field:
The utility model relates to a kind of coupler protective casing, for the safety protection of high-speed rotating machine transmission part.
Background technique:
High-speed rotating machine transmission shaft or interface unit often need protective housing to carry out safety protection, transmission shaft or interface unit is prevented to be involved in by the object suffering it, also prevent fracture of solids that interface unit fatigue damage causes to mince and fly out, cause the injury of surrounding people and equipment, thus improve the Security of equipment operating maintenance.
In equipment operating maintenance process, protective housing often needs often to open, so that the maintenance of shaft coupling device, therefore, design one is needed to open protective housing easily, in addition, in order to prevent rubbing, hit the generation causing spark, the material of protective housing needs not easily to produce pyrophoric material.
Model utility content:
The purpose of this utility model is exactly the deficiency for prior art, and provides one to open coupler protective casing easily, and can effectively prevent from rubbing, hitting the generation causing spark.
In order to achieve the above object, technology solution of the present utility model is as follows:
A kind of coupler protective casing, comprise protecting cover, it is characterized in that: protecting cover is made up of top cover, front and rear baffle and base, between top cover and front screen, attachment portion is provided with snap close, top cover is fixed with handle, top cover rear end and backboard, by gemel connection, are welded with bracket below the hinge of backboard, and top cover can by bracket support after opening.
Further, described top cover skin is corrosion resistant plate, and internal layer liner has aluminium, zinc alloy plate, has aluminium, zinc alloy plate not easily produces spark.
Beneficial effect: the utility model top cover is rotatable to be opened, easy access is safeguarded, is lined with aluminium, zinc alloy plate in top cover, can effectively prevent from rubbing, hitting the generation causing spark, and Security improves.
Accompanying drawing illustrates:
Fig. 1 is the plan view of the utility model structural representation;
Fig. 2 is the side view of Fig. 1.
In figure: 1, top cover, 2, handle, 3, snap close, 4, front and rear baffle, 5, base, 6, bracket, 7, hinge.
Embodiment:
Embodiment: as depicted in figs. 1 and 2, a kind of coupler protective casing, comprise protecting cover, protecting cover is made up of top cover 1, front and rear baffle 4 and base 5, between top cover 1 and front screen, attachment portion is provided with snap close 3, top cover 1 is fixed with handle 2, and top cover rear end is connected by hinge 7 with backboard, be welded with bracket 6 below the hinge of backboard, top cover 1 can be supported by bracket 6 after opening.Described top cover skin is corrosion resistant plate, and internal layer liner has aluminium, zinc alloy plate, and aluminium, zinc alloy plate not easily produce spark.
Claims (2)
1. a coupler protective casing, comprise protecting cover, it is characterized in that: protecting cover is made up of top cover, front and rear baffle and base, between top cover and front screen, attachment portion is provided with snap close, top cover is fixed with handle, top cover rear end and backboard, by gemel connection, are welded with bracket below the hinge of backboard, and top cover can by bracket support after opening.
2. a kind of coupler protective casing according to claim 1, is characterized in that: described top cover skin is corrosion resistant plate, and internal layer liner has aluminium, zinc alloy plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420525408.6U CN204164639U (en) | 2014-09-10 | 2014-09-10 | A kind of coupler protective casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420525408.6U CN204164639U (en) | 2014-09-10 | 2014-09-10 | A kind of coupler protective casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204164639U true CN204164639U (en) | 2015-02-18 |
Family
ID=52538326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420525408.6U Expired - Fee Related CN204164639U (en) | 2014-09-10 | 2014-09-10 | A kind of coupler protective casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204164639U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110109229A (en) * | 2019-05-08 | 2019-08-09 | 中国科学院合肥物质科学研究院 | A kind of field automation point light source target apparatus |
-
2014
- 2014-09-10 CN CN201420525408.6U patent/CN204164639U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110109229A (en) * | 2019-05-08 | 2019-08-09 | 中国科学院合肥物质科学研究院 | A kind of field automation point light source target apparatus |
| CN110109229B (en) * | 2019-05-08 | 2021-07-27 | 中国科学院合肥物质科学研究院 | Outdoor automatic point light source target device |
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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: 20150218 Termination date: 20150910 |
|
| EXPY | Termination of patent right or utility model |