CN205025997U - MD type spring vibroshock - Google Patents
MD type spring vibroshock Download PDFInfo
- Publication number
- CN205025997U CN205025997U CN201520688412.9U CN201520688412U CN205025997U CN 205025997 U CN205025997 U CN 205025997U CN 201520688412 U CN201520688412 U CN 201520688412U CN 205025997 U CN205025997 U CN 205025997U
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- China
- Prior art keywords
- spring
- cup
- pedestal
- bolt
- fixing bolt
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Abstract
The utility model relates to a shock absorber field specifically indicates a MD type spring vibroshock, including spring pedestal, top spring cup, spring, fixing bolt and adjusting bolt, the spring pedestal includes PMKD and locates the bottom spring position fixing cover on the PMKD up end, and the spring mounting is in bottom spring position fixing cover, and the top of spring is located to the top spring cup, installs fixing bolt and adjusting bolt on the spring cup, and same screw rod of fixing bolt and adjusting bolt sharing is equipped with the annular gasket between fixing bolt and the adjusting bolt, the utility model is not only simple in structure, simple to operate, spring adopt low natural frequency value design and through ED and paint baking, all through the heat treatment strength release treatment, have prolonged life, and just still usable adjusting bolt can satisfy the damping needs of different frequency equipment according to needing height -adjusting and level, and zinc -plated the processing is invaded for the resistant rubber or globular cast iron and menstruation heat of waiting to top spring cup and spring pedestal in addition, and resistant oil and corrosion resisting property are fabulous.
Description
Technical field
The utility model relates to vibration damper field, specifically refers to a kind of MD type spring cushion.
Background technique
Spring cushion is a kind of device of bottom for vibration damping being arranged on equipment, vibration absorber for machines conventional in the market mainly contains spring cushion or dydraulic shock absorber etc., although adopt dydraulic shock absorber can well meet steady requirement, but the general cost of dydraulic shock absorber is higher, add equipment cost, then there is following problem in current spring cushion on the market: 1, the easy corrosion of product appearance; 2, product does not have antivibration function, and Security is not high; 3, equipment cannot adjust horizontal problem after installing.
Model utility content
For the deficiencies in the prior art, the utility model aims to provide a kind of MD type spring cushion, not only install simple, but also adjusting bolt can be utilized to regulate height and level according to need, and the spring of this MD type spring cushion adopts the design of different amount of deflection, meet the vibration damping needs of the equipment of different frequency, in addition spring body adopt low free frequency value design and through ED and paint baking, all through heat treatment stress Processing for removing, significantly increase the working life of spring, the top spring cup of this MD type spring cushion and spring pedestal are weather-proof rubber or spherical cast iron and through hot-dipping galvanized process in addition, oil resistant and decay resistance fabulous.
For solving the problem, the utility model provides following technological scheme:
A kind of MD type spring cushion, comprise spring pedestal, top spring cup, spring, fixing bolt and adjustment bolt, described spring pedestal comprises fixing bottom-plate and is located at the bottom spring setting sleeve on fixing bottom-plate upper-end surface, described spring fitting is in described bottom spring setting sleeve, the top of spring is located at by described top spring cup, described top spring cup is provided with fixing bolt and adjustment bolt, described fixing bolt and adjustment bolt share same screw rod, and are provided with ring-shaped rubber pad between described fixing bolt and adjustment bolt.
Further, described spring is adopt low free frequency and paint baking and metal spring after Overheating Treatment and stress elimination; The amount of deflection of described metal spring is 25 ~ 100MM.
Further, the below of described spring pedestal is provided with the anti-skid rubber cushion of NBR material, and the fixing bottom-plate of described spring pedestal is provided with two symmetrically arranged positioning holes.
Preferably, described spring pedestal is weather-proof rubber spring base, and described top spring cup is weather-proof rubber top spring cup.
Preferably, described spring pedestal is the spherical cast iron spring pedestal through hot-dipping galvanized process, and described top spring cup is the spherical cast iron top spring cup through hot-dipping galvanized process.
Beneficial effect: not only structure is simple for a kind of MD type spring cushion disclosed in the utility model, easy for installation, but also adjusting bolt can be utilized to regulate height and level according to need, and the spring of this MD type spring cushion adopts the design of different amount of deflection, meet the vibration damping needs of the equipment of different frequency, in addition spring body adopt low free frequency value design and through ED and paint baking, all through heat treatment stress Processing for removing, significantly increase the working life of spring, the top spring cup of this MD type spring cushion and spring pedestal are weather-proof rubber or spherical cast iron and through hot-dipping galvanized process in addition, oil resistant and decay resistance fabulous.
Accompanying drawing explanation
Fig. 1 is the perspective view of specific embodiment of the utility model.
Description of reference numerals: fixing bottom-plate 1, positioning hole 101, bottom spring setting sleeve 2, spring 3, top spring cup 4, anti-skid rubber cushion 5, fixing bolt 6, adjustment bolt 7, ring-shaped rubber pad 8, screw rod 9.
Embodiment
Specific embodiment of the utility model is described in detail below according to Figure of description:
With reference to Fig. 1, a kind of MD type spring cushion, comprises spring pedestal, top spring cup 4, spring 3, fixing bolt 6 and adjustment bolt 7, and described spring 3 be the low free frequency of employing and paint baking and metal spring 3 after Overheating Treatment and stress elimination; The amount of deflection of described metal spring 3 is 25 ~ 100MM; The bottom spring setting sleeve 2 that described spring pedestal comprises fixing bottom-plate 1 and is located on fixing bottom-plate 1 upper-end surface, described spring 3 is installed in described bottom spring setting sleeve 2, the top of spring 3 is located at by described top spring cup 4, described top spring cup 4 is provided with fixing bolt 6 and adjustment bolt 7, described fixing bolt 6 and adjustment bolt 7 share same screw rod 9, and are provided with ring-shaped rubber pad 8 between described fixing bolt 6 and adjustment bolt 7; The below of described spring pedestal is provided with the anti-skid rubber cushion 5 of NBR material, and the fixing bottom-plate 1 of described spring pedestal is provided with two symmetrically arranged positioning holes 101; Described spring pedestal is weather-proof rubber spring base, and described top spring cup 4 is weather-proof rubber top spring cup 4; Described spring pedestal is the spherical cast iron spring pedestal through hot-dipping galvanized process, and described top spring cup 4 is the spherical cast iron top spring cup 4 through hot-dipping galvanized process.
It should be noted that: above-mentioned spring pedestal can select weather-proof rubber spring base, top spring cup 4 can select weather-proof rubber top spring cup 4; Or above-mentioned spring pedestal can select the spherical cast iron spring pedestal through hot-dipping galvanized process, top spring cup 4 can select the spherical cast iron top spring cup 4 through hot-dipping galvanized process.
Also it should be noted that: not only structure is simple for a kind of MD type spring cushion disclosed in the utility model, easy for installation, but also adjusting bolt can be utilized to regulate height and level according to need, and the spring 3 of this MD type spring cushion adopts the design of different amount of deflection, meet the vibration damping needs of the equipment of different frequency, in addition spring 3 body adopt low free frequency value design and through ED and paint baking, all through heat treatment stress Processing for removing, significantly increase the working life of spring 3, the top spring cup 4 of this MD type spring cushion and spring pedestal are weather-proof rubber or spherical cast iron and through hot-dipping galvanized process in addition, oil resistant and decay resistance fabulous.
The above, it is only preferred embodiment of the present utility model, not any restriction is made to technical scope of the present utility model, therefore every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalent variations and modification, all still belong in the scope of the technical solution of the utility model.
Claims (5)
1. a MD type spring cushion, it is characterized in that: comprise spring pedestal, top spring cup, spring, fixing bolt and adjustment bolt, described spring pedestal comprises fixing bottom-plate and is located at the bottom spring setting sleeve on fixing bottom-plate upper-end surface, described spring fitting is in described bottom spring setting sleeve, the top of spring is located at by described top spring cup, described top spring cup is provided with fixing bolt and adjustment bolt, described fixing bolt and adjustment bolt share same screw rod, and be provided with ring-shaped rubber pad between described fixing bolt and adjustment bolt.
2. a kind of MD type spring cushion according to claim 1, is characterized in that: described spring is adopt low free frequency and paint baking and metal spring after Overheating Treatment and stress elimination; The amount of deflection of described metal spring is 25 ~ 100MM.
3. a kind of MD type spring cushion according to claim 1, is characterized in that: the below of described spring pedestal is provided with the anti-skid rubber cushion of NBR material, and the fixing bottom-plate of described spring pedestal is provided with two symmetrically arranged positioning holes.
4. a kind of MD type spring cushion according to claim 1 or 3, is characterized in that: described spring pedestal is weather-proof rubber spring base, and described top spring cup is weather-proof rubber top spring cup.
5. a kind of MD type spring cushion according to claim 1 or 3, it is characterized in that: described spring pedestal is the spherical cast iron spring pedestal through hot-dipping galvanized process, described top spring cup is the spherical cast iron top spring cup through hot-dipping galvanized process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520688412.9U CN205025997U (en) | 2015-09-07 | 2015-09-07 | MD type spring vibroshock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520688412.9U CN205025997U (en) | 2015-09-07 | 2015-09-07 | MD type spring vibroshock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205025997U true CN205025997U (en) | 2016-02-10 |
Family
ID=55258531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520688412.9U Expired - Fee Related CN205025997U (en) | 2015-09-07 | 2015-09-07 | MD type spring vibroshock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205025997U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105832156A (en) * | 2016-05-29 | 2016-08-10 | 合肥华普生物科技有限公司 | Damping support for water dispenser |
-
2015
- 2015-09-07 CN CN201520688412.9U patent/CN205025997U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105832156A (en) * | 2016-05-29 | 2016-08-10 | 合肥华普生物科技有限公司 | Damping support for water dispenser |
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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: 20160210 Termination date: 20190907 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |