CN108561501B - Electromechanical device damping device - Google Patents
Electromechanical device damping device Download PDFInfo
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- CN108561501B CN108561501B CN201810739700.0A CN201810739700A CN108561501B CN 108561501 B CN108561501 B CN 108561501B CN 201810739700 A CN201810739700 A CN 201810739700A CN 108561501 B CN108561501 B CN 108561501B
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- Prior art keywords
- plate
- damping
- fixing
- column
- electromechanical device
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/046—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means using combinations of springs of different kinds
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/022—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using dampers and springs in combination
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses an electromechanical device damping device, which comprises an electromechanical device body, wherein a mounting plate is arranged at the bottom of the electromechanical device body, a first fixing plate and a second fixing plate are symmetrically arranged at the bottom of the mounting plate, a first damping block and a second damping block are respectively arranged on one sides, close to each other, of the first fixing plate and the second fixing plate, a mounting column is arranged between the first damping block and the second damping block, the mounting column is connected with one end of a first spring, the other end of the first spring is connected with the middle of the bottom of the mounting plate, the first fixing plate and the second fixing plate are both arranged at the top of a supporting plate, a first damping plate is arranged at the bottom of the supporting plate, a second damping plate is sleeved on the first damping plate, a bottom plate is arranged at the bottom of the second damping plate, and a first fixing column and a. Has the advantages that: the electromechanical device can be damped.
Description
Technical Field
The invention relates to the field of electromechanics, in particular to a damping device for electromechanical equipment.
Background
In the rapid development of the Chinese manufacturing industry, electromechanical equipment required by the manufacturing industry is developed towards large-scale and weight, in most cases, the large electromechanical equipment is directly placed on the ground, the bottom of the large electromechanical equipment is generally in direct contact with the ground, or a gasket is simply added below a foot rest, the purpose is to prevent a machine tool from crushing and fracturing the ground, the shock absorption or ground contact protection measures of the existing mechanical equipment are too simple and have poor effects, for machines which can generate strong vibration during working, the simple shock absorption pad does not play any substantial role, and the shock absorber is installed below a base of the machine tool or other mechanical equipment, can play a role in adjusting the levelness of the mechanical equipment and greatly reducing the vibration of the mechanical equipment, replaces the original rigid fixed support of a foundation bolt with the shock absorber, is convenient to install, saves labor and time.
The existing damping device has some defects in the using process, for example, the damping device is poor in stability, low in damping effect, poor in universality and inconvenient to use widely.
An effective solution to the problems in the related art has not been proposed yet.
Disclosure of Invention
The invention provides a damping device for electromechanical equipment, aiming at the problems in the related art and aiming at overcoming the technical problems in the prior related art.
The technical scheme of the invention is realized as follows:
a damping device for electromechanical equipment comprises an electromechanical equipment body, wherein a mounting plate is arranged at the bottom of the electromechanical equipment body, a first fixed plate and a second fixed plate are symmetrically arranged at the bottom of the mounting plate, a first damping block and a second damping block are respectively arranged at one sides, close to each other, of the first fixed plate and the second fixed plate, a mounting column is arranged between the first damping block and the second damping block, the mounting column is connected with one end of a first spring, the other end of the first spring is connected with the middle of the bottom of the mounting plate, the first fixed plate and the second fixed plate are both arranged at the top of a supporting plate, a first damping plate is arranged at the bottom of the supporting plate, a second damping plate is sleeved on the first damping plate, a bottom plate is arranged at the bottom of the second damping plate, a first fixed column and a second fixed column are also symmetrically arranged at the top of the bottom plate, the damping column is arranged between the first fixing column and the second fixing column, the top end of the damping column is connected with one end of a second spring, the other end of the second spring is fixedly connected with the bottom of the supporting plate, a screw is arranged in the middle of the damping column, the damping column is connected with a resistance rod through the screw, a first triangular plate is arranged on one side of the resistance rod, a second triangular plate is arranged on the other side of the resistance rod, and the first triangular plate and the second triangular plate are fixedly connected with the first damping plate.
Furthermore, the first fixing plate and the second fixing plate are fixedly connected with the mounting plate through fixing bolts.
Furthermore, the first damping plate and the second damping plate are both of semicircular structures.
Furthermore, the contact surfaces of the first triangular plate and the second triangular plate and the resistance rod are rough surfaces.
Furthermore, a plurality of springs III are arranged between the first damping plate and the bottom plate.
The invention has the beneficial effects that: through being provided with spring one, when electromechanical device body vibrations are great, spring one at first plays the cushioning effect, effort extrusion snubber block one and snubber block two when utilizing the erection column to shake again, utilize spring two to carry out the secondary shock attenuation, spring two also atress of damper plate one when the atress, constantly exert the effort to the resistance bar both ends through set-square one and set-square two on the snubber plate one, make the effort when frictional force between set-square one and set-square two and the resistance bar shakes electromechanical device body cushion, finally reach and carry out absorbing effect to electromechanical device.
In addition, the first fixing plate and the second fixing plate are fixedly connected with the mounting plate through fixing bolts, so that the strength of the device is improved; the first damping plate and the second damping plate are both arranged to be semi-circular structures, and the first damping plate and the second damping plate are sleeved and connected to play an auxiliary buffering role on vibration; the contact surfaces of the first set square and the second set square and the resistance rod are rough surfaces, so that the static friction force between the first set square and the second set square and the resistance rod is improved; and a plurality of springs III are arranged between the damping plate I and the bottom plate, so that the effect of auxiliary damping is achieved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a damping device for an electromechanical device according to an embodiment of the present invention;
fig. 2 is a second schematic structural diagram of a damping device for electromechanical devices according to an embodiment of the present invention.
In the figure:
1. an electromechanical device body; 2. mounting a plate; 3. a first fixing plate; 4. a second fixing plate; 5. a first damping block; 6. a second damping block; 7. mounting a column; 8. a first spring; 9. a support plate; 10. a first damping plate; 11. a second damping plate; 12. a base plate; 13. fixing a first column; 14. fixing a second column; 15. a shock-absorbing post; 16. a second spring; 17. a screw; 18. a resistance bar; 19. a first set square; 20. a second set square; 21. a fixing bolt; 22. a third spring; 23. and (4) a bayonet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present invention.
According to an embodiment of the present invention, there is provided an electromechanical device damping device.
As shown in fig. 1-2, an electromechanical device damping device according to an embodiment of the present invention includes an electromechanical device body 1, a mounting plate 2 is disposed at the bottom of the electromechanical device body 1, a first fixing plate 3 and a second fixing plate 4 are symmetrically disposed at the bottom of the mounting plate 2, a first damper block 5 and a second damper block 6 are respectively disposed at sides of the first fixing plate 3 and the second fixing plate 4, a mounting post 7 is disposed between the first damper block 5 and the second damper block 6, the mounting post 7 is connected to one end of a first spring 8, the other end of the first spring 8 is connected to the middle of the bottom of the mounting plate 2, the first fixing plate 3 and the second fixing plate 4 are both disposed at the top of a supporting plate 9, a first damper plate 10 is disposed at the bottom of the supporting plate 9, a second damper plate 11 is sleeved on the first damper plate 10, a bottom plate 12 is disposed at the bottom of the second damper plate 11, the top of the bottom plate 12 is further symmetrically provided with a first fixing column 13 and a second fixing column 14, the middle portions of the first fixing column 13 and the second fixing column 14 are respectively provided with a bayonet 23, the top of the bottom plate 12 is located between the first fixing column 13 and the second fixing column 14, a damping column 15 is arranged between the first fixing column 13 and the second fixing column 14, the top end of the damping column 15 is connected with one end of a second spring 16, the other end of the second spring 16 is fixedly connected with the bottom of the supporting plate 9, a screw rod 17 is arranged in the middle of the damping column 15, the damping column 15 is connected with a resistance rod 18 through the screw rod 17, one side of the resistance rod 18 is provided with a first triangular plate 19, the other side of the resistance rod 18 is provided with a second triangular plate 20, and the first triangular plate 19 and the second triangular plate.
By means of the technical scheme, through being provided with spring 8, when electromechanical device body 1 shakes greatly, spring 8 plays the cushioning effect at first, utilize effort extrusion snubber block 5 and snubber block two 6 when erection column 7 will shake again, utilize spring two 16 to carry out the secondary shock attenuation, spring two 16 is the atress simultaneously damper plate 10 also atress, constantly exert the effort to resistance bar 18 both ends through first set-square 19 and second set-square 20 on damper plate 10, make the frictional force between first set-square 19 and second set-square 20 and the resistance bar 18 cushion the effort when electromechanical device body 1 shakes, finally reach and carry out absorbing effect to electromechanical device.
In addition, the first fixing plate 3 and the second fixing plate 4 are fixedly connected with the mounting plate 2 through fixing bolts 21, so that the strength of the device is improved; the first damping plate 10 and the second damping plate 11 are both arranged to be semi-circular structures, and the first damping plate 10 and the second damping plate 11 are sleeved and connected to play an auxiliary buffering role on vibration; the contact surfaces of the first set square 19 and the second set square 20 and the resistance rod 18 are rough surfaces, so that the static friction force between the first set square 19 and the second set square 20 and the resistance rod 18 is improved; a plurality of springs three 22 are arranged between the damping plate I10 and the bottom plate 12, and play a role in auxiliary damping.
In summary, according to the technical scheme of the invention, by providing the first spring 8, when the electromechanical device body 1 vibrates greatly, the first spring 8 firstly plays a role in buffering, the first damping block 5 and the second damping block 6 are pressed by the acting force of the mounting column 7 during vibration, the second spring 16 is used for secondary damping, the first damping plate 10 is also stressed while the second spring 16 is stressed, and the acting force is continuously applied to the two ends of the resistance rod 18 by the first triangle plate 19 and the second triangle plate 20 on the first damping plate 10, so that the acting force of the electromechanical device body 1 during vibration is buffered by the friction force between the first triangle plate 19 and the second triangle plate 20 and the resistance rod 18, and finally the effect of damping the electromechanical device is achieved.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (5)
1. The electromechanical device damping device is characterized by comprising an electromechanical device body (1), wherein a mounting plate (2) is arranged at the bottom of the electromechanical device body (1), a first fixing plate (3) and a second fixing plate (4) are symmetrically arranged at the bottom of the mounting plate (2), a first damping block (5) and a second damping block (6) are respectively arranged on one sides, close to each other, of the first fixing plate (3) and the second fixing plate (4), a mounting column (7) is arranged between the first damping block (5) and the second damping block (6), the mounting column (7) is connected with one end of a first spring (8), the other end of the first spring (8) is connected with the middle of the bottom of the mounting plate (2), the first fixing plate (3) and the second fixing plate (4) are both arranged at the top of a supporting plate (9), a first damping plate (10) is arranged at the bottom of the supporting plate (9), the damping device is characterized in that a damping plate II (11) is sleeved on the damping plate I (10), a bottom plate (12) is arranged at the bottom of the damping plate II (11), a first fixing column (13) and a second fixing column (14) are symmetrically arranged at the top of the bottom plate (12), bayonets (23) are arranged in the middle of the first fixing column (13) and the second fixing column (14), a damping column (15) is arranged at the top of the bottom plate (12) and located between the first fixing column (13) and the second fixing column (14), the top end of the damping column (15) is connected with one end of a second spring (16), the other end of the second spring (16) is fixedly connected with the bottom of the supporting plate (9), a screw rod (17) is arranged in the middle of the damping column (15), the damping column (15) is connected with a resistance rod (18) through the screw rod (17), and a first triangle plate (19) is arranged on one side of the resistance rod, the other side of resistance bar (18) is provided with set square two (20), set square one (19) with set square two (20) all with damper plate one (10) fixed connection.
2. The electromechanical device damping device according to claim 1, characterised in that the first fixing plate (3) and the second fixing plate (4) are fixedly connected to the mounting plate (2) by means of fixing bolts (21).
3. The electromechanical device damping device according to claim 1, characterised in that said damping plate one (10) and said damping plate two (11) are arranged in a semicircular ring structure.
4. The electromechanical device shock absorbing device as set forth in claim 1, wherein the contact surfaces of said first set square (19) and said second set square (20) with said resistance bar (18) are provided as rough surfaces.
5. The electromechanical device damping device according to claim 1, characterised in that a number of springs three (22) are arranged between the damping plate one (10) and the base plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810739700.0A CN108561501B (en) | 2018-07-06 | 2018-07-06 | Electromechanical device damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810739700.0A CN108561501B (en) | 2018-07-06 | 2018-07-06 | Electromechanical device damping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108561501A CN108561501A (en) | 2018-09-21 |
| CN108561501B true CN108561501B (en) | 2020-09-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810739700.0A Active CN108561501B (en) | 2018-07-06 | 2018-07-06 | Electromechanical device damping device |
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| Country | Link |
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| CN (1) | CN108561501B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3200816A1 (en) * | 1982-01-11 | 1983-07-21 | Gerb Gesellschaft für Isolierung mbH & Co KG, 1000 Berlin | ELASTIC BEARING ELEMENT, IN PARTICULAR SPRING BODY |
| JPS62297554A (en) * | 1986-06-16 | 1987-12-24 | Kazuo Suzuki | Seismic isolator |
| CN205030659U (en) * | 2015-10-16 | 2016-02-17 | 黑龙江农垦职业学院 | Novel declare at customs and save with international freight transportation teaching device |
| CN207378053U (en) * | 2016-12-15 | 2018-05-18 | 江西明强电力科技有限公司 | A kind of dry-type transformer damping device |
| CN107289240A (en) * | 2017-07-20 | 2017-10-24 | 徐俊浩 | A kind of mining machinery damping base |
| CN207248198U (en) * | 2017-09-26 | 2018-04-17 | 常州市东升检测仪器有限公司 | A kind of hot metal detector protective device |
-
2018
- 2018-07-06 CN CN201810739700.0A patent/CN108561501B/en active Active
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| CN108561501A (en) | 2018-09-21 |
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Effective date of registration: 20200113 Address after: Room 301-14, unit 2, floor 3, building 21, yard 1, Desheng North Street, Beijing Economic and Technological Development Zone, Daxing District, Beijing Applicant after: Beijing fast wise Technology Co., Ltd. Address before: 230000 No. 190 of a private science park in Hefei economic and Technological Development Zone, Anhui Province Applicant before: Hefei Ge Jie Electronic Technology Co., Ltd. |
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Effective date of registration: 20200813 Address after: 417000 Donghua Village, Yongfeng Town, Shuangfeng County, Loudi City, Hunan Province Applicant after: LOUDI SHUANGCHAO ELECTROMECHANICAL MANUFACTURING Co.,Ltd. Address before: Room 301-14, unit 2, floor 3, building 21, yard 1, Desheng North Street, Beijing Economic and Technological Development Zone, Daxing District, Beijing Applicant before: Beijing fast wise Technology Co.,Ltd. |
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