CN207195526U - All-metal gauze pad vibration isolator - Google Patents
All-metal gauze pad vibration isolator Download PDFInfo
- Publication number
- CN207195526U CN207195526U CN201721003591.3U CN201721003591U CN207195526U CN 207195526 U CN207195526 U CN 207195526U CN 201721003591 U CN201721003591 U CN 201721003591U CN 207195526 U CN207195526 U CN 207195526U
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- CN
- China
- Prior art keywords
- vibration isolator
- cavity
- metal gauze
- pad
- bottom plate
- 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.)
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- Vibration Dampers (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The utility model provides a kind of all-metal gauze pad vibration isolator, including the housing on bottom plate, cavity is formed between housing and bottom plate, the first mesh pad, flexible member and piston are provided with the cavity, first mesh pad is placed on, flexible member is placed on the bottom plate around the first mesh pad, and the other end of the first mesh pad and flexible member supports the skirt section of piston jointly, and the bar portion of piston passes through housing.The all-metal gauze pad vibration isolator anti-impact force is strong, and deformation quantity is small, stable performance.
Description
Technical field
The utility model is related to machinery equipment field, and in particular to it is a kind of be used to resisting the all-metal gauze pad of large impact power every
Shake device.
Background technology
In, in heavy mechanical equipment transportation, plant equipment is extraneous often by extraneous different degrees of impact
The transportation safety that potential impact risk can not only threaten plant equipment may also cause abuse.For this reason, it may be necessary to
Vibration isolation processing is carried out to plant equipment.Although effect of the vibration isolator of the prior art such as steel-wire isolator with anti-vibration and shock
Fruit, certain anti-impact effect can be played, but such vibration isolator can only work to extraneous smaller impulsive force, face to face to extraneous big
During impulsive force, such vibration isolator can produce very big deformation so that its protective effect to plant equipment weakens, and easily causes machinery
Equipment shaking volume is big, increases plant equipment risk in transit.
The content of the invention
In order to solve the shortcomings of the prior art, the utility model provides a kind of be used in the full gold for resisting large impact power
Belong to gauze pad vibration isolator.The all-metal gauze pad vibration isolator anti-impact force is strong, and deformation quantity is small, stable performance.
According to technical scheme provided by the utility model, a kind of all-metal gauze pad vibration isolator, including on bottom plate
Housing, cavity is formed between housing and bottom plate, be provided with the first mesh pad, flexible member and piston in the cavity, described
One mesh pad is placed on, and flexible member is placed on the bottom plate around the first mesh pad, the first mesh pad with
The other end of flexible member supports the skirt section of piston jointly, and the bar portion of piston passes through housing.
Further, the cavity of cylinder is formed between the housing and bottom plate, one is provided with around the cavity bottom
Outside convex edge is enclosed, the inside convex edge of a circle is provided with around cavity top end.
Further, the convex edge of the cavity bottom is provided with rivet, and housing is connected by rivet with bottom plate.
Further, the skirt section of the piston contacts with cavity inner wall.
Further, first mesh pad is shaped as cylindricality.
Further, the flexible member is disc spring sub-assembly.
Further, the gap between the flexible member and cavity inner wall is provided with the second mesh pad.
Further, second mesh pad is shaped as triangle.
Further, the piston is "T"-shaped.
The beneficial effects of the utility model are：
The utility model uses the technical scheme that dished spring assembly and mesh pad are engaged.Dished spring assembly rigidity is big, buffering
Vibration absorption ability is strong, and it can bear big load with small deformation, enables to the utility model to have deformation when resisting greater impact
The features such as measuring small, stable performance；For mesh pad when by foreign impacts power, it can produce frictional force while deformation
Consumed energy, so as to reach the effect of anti-vibration and shock.This, which is designed, causes the utility model to possess good vibration isolating effect, Neng Gouyou
The safety of effect ground protection equipment, and after extraneous impulsive force removes, it can recover the working condition of normal table rapidly.
Brief description of the drawings
Fig. 1 is main view semi-cutaway of the present utility model.
Fig. 2 is top view of the present utility model.
1. piston, 2. housings, 3. first mesh pads, 4. flexible members, 5. rivets, 6. bottom plates, 7. second gold medals
Belong to gauze pad.
Embodiment
The utility model is further described through with specific embodiment below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, a kind of all-metal gauze pad vibration isolator, including the housing 2 on bottom plate 6, housing 2 with
Cavity is formed between bottom plate 6, the first mesh pad 3, flexible member 4 and piston 1, first wire netting are provided with the cavity
Pad 3 is placed on bottom plate 6, and flexible member 4 is placed on the bottom plate 6 around the first mesh pad 3, the first mesh pad 3 and bullet
The other end of property element 4 supports the skirt section of piston 1 jointly, and the bar portion of piston 1 passes through housing 2.The wire netting of flexible member 4 and first
3 cooperatings are padded, when extraneous inputted vibration amount, on the one hand because the elastic reaction of flexible member 4 is so as to isolate drop
Low vibration response, on the other hand carry out consumed energy because the first mesh pad 3 produces frictional force in deformation, so as to reach every
The effect for buffering of shaking.When the impact of the extraneous big magnitude of input, impact energy can be stored into the first mesh pad 3 and flexible member
In 4, and the response impacted is reduced by slow release principle, so as to play the effect of buffering.
As shown in figure 1, the piston 1 is "T"-shaped, including bar portion and skirt section.
As shown in figure 1, forming the cavity of cylinder between the housing 2 and bottom plate 6, it is provided with around the cavity bottom
One encloses outside convex edge, and the inside convex edge of a circle is provided with around cavity top end.One is formed among the convex edge of cavity top end to lead to
Hole, the bar portion of piston 1 pass through the through hole, and the gauge diameter of the piston 1 is roughly the same with the bore of the through hole.The work
The skirt section of plug 1 contacts with cavity inner wall.
The flexible member 4 is disc spring sub-assembly.If disc spring sub-assembly is formed by stacking by dry plate disc spring part, disc spring it is firm
Degree is big, and buffering vibration absorption ability is strong, and it can bear big load with small deformation, enable to the utility model when resisting greater impact
Have the characteristics that deformation quantity is small, stable performance.
As shown in figure 1, the gap between the flexible member 4 and cavity inner wall is provided with the second mesh pad 7.Second gold medal
The gap that category gauze pad 7 is filled between flexible member 4 and cavity inner wall can further enhance the shock proof property of the utility model
Energy.Second mesh pad 7 is triangle.
As shown in Fig. 2 the convex edge of the cavity bottom is provided with rivet 5, housing 2 is connected by rivet 5 with bottom plate 6.
Claims (9)
1. a kind of all-metal gauze pad vibration isolator, it is characterised in that including installed in bottom plate（6）On housing（2）, housing（2）With
Bottom plate（6）Between form cavity, be provided with the first mesh pad in the cavity（3）, flexible member（4）And piston（1）, described
One mesh pad（3）It is placed on bottom plate（6）On, flexible member（4）It is placed on the first mesh pad（3）The bottom plate of surrounding（6）On,
First mesh pad（3）With flexible member（4）The other end support piston jointly（1）Skirt section, piston（1）Bar portion pass through shell
Body（2）.
2. all-metal gauze pad vibration isolator as claimed in claim 1, it is characterised in that the housing（2）With bottom plate（6）Between shape
Into the cavity of cylinder, be provided with the outside convex edge of a circle around the cavity bottom, around cavity top end provided with one enclose to
Interior convex edge.
3. all-metal gauze pad vibration isolator as claimed in claim 2, it is characterised in that the convex edge of the cavity bottom is provided with riveting
Nail（5）, housing（2）Pass through rivet（5）With bottom plate（6）Connection.
4. all-metal gauze pad vibration isolator as claimed in claim 1, it is characterised in that the piston（1）Skirt section and cavity in
Wall contacts.
5. all-metal gauze pad vibration isolator as claimed in claim 1, it is characterised in that first mesh pad（3）Shape
For cylindricality.
6. all-metal gauze pad vibration isolator as claimed in claim 1, it is characterised in that the flexible member（4）Combined for disc spring
Part.
7. all-metal gauze pad vibration isolator as claimed in claim 1, it is characterised in that the flexible member（4）With cavity inner wall
Between gap be provided with the second mesh pad（7）.
8. all-metal gauze pad vibration isolator as claimed in claim 7, it is characterised in that second mesh pad（7）Shape
For triangle.
9. all-metal gauze pad vibration isolator as claimed in claim 1, it is characterised in that the piston（1）For T-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721003591.3U CN207195526U (en) | 2017-08-11 | 2017-08-11 | All-metal gauze pad vibration isolator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721003591.3U CN207195526U (en) | 2017-08-11 | 2017-08-11 | All-metal gauze pad vibration isolator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207195526U true CN207195526U (en) | 2018-04-06 |
Family
ID=61796971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721003591.3U Active CN207195526U (en) | 2017-08-11 | 2017-08-11 | All-metal gauze pad vibration isolator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207195526U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111365398A (en) * | 2020-03-16 | 2020-07-03 | 中国飞机强度研究所 | Vibration isolator |
| CN113586657A (en) * | 2021-07-30 | 2021-11-02 | 三一重能股份有限公司 | Damping support and fan |
-
2017
- 2017-08-11 CN CN201721003591.3U patent/CN207195526U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111365398A (en) * | 2020-03-16 | 2020-07-03 | 中国飞机强度研究所 | Vibration isolator |
| CN113586657A (en) * | 2021-07-30 | 2021-11-02 | 三一重能股份有限公司 | Damping support and fan |
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