CN203548670U - Spring protector - Google Patents
Spring protector Download PDFInfo
- Publication number
- CN203548670U CN203548670U CN201320615505.XU CN201320615505U CN203548670U CN 203548670 U CN203548670 U CN 203548670U CN 201320615505 U CN201320615505 U CN 201320615505U CN 203548670 U CN203548670 U CN 203548670U
- Authority
- CN
- China
- Prior art keywords
- spring
- diameter
- guard bar
- protective
- protective pad
- 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
- 230000001012 protector Effects 0.000 title claims abstract description 10
- 230000001681 protective effect Effects 0.000 claims abstract description 23
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
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- Springs (AREA)
Abstract
The utility model relates to a spring protector, which comprises a baffle and a spring, the diameter of the baffle is greater than the diameter of the spring, a protective rod which is used for preventing overhigh spring pressure is arranged at the center of the bottom of the baffle, a protective cushion which is used for protecting the protective rod is screwed on the bottom of the protective rod, the protective cushion is a bowl-shaped protective cushion, and the diameter of the surface of the protective cushion connected with the protective rod is equal to the diameter of the protective rod. Because the protective rod which is used for preventing overhigh spring pressure is arranged at the center of the bottom of the baffle of the spring protector, the service life of the spring is greatly prolonged.
Description
Technical field
The utility model relates to a kind of spring protector.
Background technique
Common spring is easy in use because receive that excessive pressure causes camber of spring for a long time, thereby causes spring to resile, and greatly reduces the working life of spring.
Model utility content
The technical problems to be solved in the utility model is: for solving the problem of above-mentioned existence, provide a kind of spring protector, solve common spring low problem in working life.
The utility model solves the technological scheme that its technical problem adopts: a kind of spring protector; comprise baffle plate and spring; baffle plate diameter is greater than spring diameter; baffle plate lower surface central position is provided with the guard bar for preventing that spring pressure is excessive; guard bar lower surface is threaded and is useful on the protective pad of protection guard bar; protective pad is bowl structure protective pad, and protective pad is identical with guard bar diameter with guard bar junction surface diameter.
The beneficial effects of the utility model are that spring protector baffle plate lower surface of the present utility model central position is provided with the guard bar for preventing that spring pressure is excessive, thereby greatly extends the working life of spring.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
1. baffle plates in figure, 2. spring, 3. guard bar, 4. protective pad.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is only described in a schematic way, and therefore it only shows the formation relevant with the utility model.
A kind of spring protector as shown in Figure 1; comprise baffle plate 1 and spring 2; baffle plate 1 diameter is greater than spring 2 diameters; baffle plate 1 lower surface central position is provided with the guard bar 3 for preventing that spring 2 pressure are excessive; guard bar 3 lower surfaces are threaded and are useful on the protective pad 4 of protection guard bar 3; protective pad 4 is bowl structure protective pad, and protective pad 4 is identical with guard bar 3 diameters with guard bar 3 junction surface diameters.
Take above-mentioned foundation desirable embodiment of the present utility model as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this model utility technological thought, carry out various change and modification completely.The technical scope of this model utility is not limited to the content on specification, must determine its technical scope according to claim scope.
Claims (1)
1. a spring protector; comprise baffle plate (1) and spring (2); it is characterized in that: described baffle plate (1) diameter is greater than spring (2) diameter; baffle plate (1) lower surface central position is provided with the guard bar (3) for preventing that spring (2) pressure is excessive; described guard bar (3) lower surface is threaded and is useful on the protective pad (4) of protection guard bar (3); described protective pad (4) is bowl structure protective pad, and protective pad (4) is identical with guard bar (3) diameter with guard bar (3) junction surface diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320615505.XU CN203548670U (en) | 2013-09-30 | 2013-09-30 | Spring protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320615505.XU CN203548670U (en) | 2013-09-30 | 2013-09-30 | Spring protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203548670U true CN203548670U (en) | 2014-04-16 |
Family
ID=50466791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320615505.XU Expired - Fee Related CN203548670U (en) | 2013-09-30 | 2013-09-30 | Spring protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203548670U (en) |
-
2013
- 2013-09-30 CN CN201320615505.XU patent/CN203548670U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20140930 |
|
| EXPY | Termination of patent right or utility model |