CN211145219U

CN211145219U - Damping mechanism for electromechanical device

Info

Publication number: CN211145219U
Application number: CN201921827877.2U
Authority: CN
Inventors: 李伟强; 王华胜
Original assignee: Xi'an Qinhao Electronic Technology Co ltd
Current assignee: Xi'an Qinhao Electronic Technology Co ltd
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-07-31
Anticipated expiration: 2029-10-29

Abstract

The utility model relates to an electromechanical device technical field just discloses a damper for electromechanical device, including the mounting panel, two reset spring of top fixedly connected with symmetry of mounting panel, two the same backup pad of reset spring's top fixedly connected with, two guiding holes that intercommunication mounting panel bottom just is located two reset spring both sides are seted up at the top of mounting panel. The utility model discloses a bottom at electromechanical device is placed to the mounting panel, make the bottom of atress ball and electromechanical device laminate mutually, the action of direction about the vibrations of electromechanical device appear in the course of the work, and then the action about extrusion atress ball, because the impact force during vibrations is not perpendicular from top to bottom and leads to the action in-process of going up and down of atress ball to rotate in first ring channel, and then the effect of offsetting the impact force of vibrations is carried out to centrifugal force when rotating, thereby reach absorbing effect, thereby reach the effect that promotes the whole operating mass of electromechanical device.

Description

Damping mechanism for electromechanical device

Technical Field

The utility model relates to an electromechanical device technical field especially relates to a damper for electromechanical device.

Background

The electromechanical equipment generally refers to machinery, electrical equipment and electrical automation equipment, and in a building, the machinery and pipeline equipment except for earthwork, woodwork, reinforcing steel bars and muddy water are generally called, and along with the rapid development of the electromechanical equipment, the requirement on a power supply cable support of the electromechanical equipment is also improved.

Along with the rapid development of electromechanical equipment, the electromechanical equipment is used more and more, and then the requirements for relevant instruments of the electromechanical equipment are also improved, but the service life of an internal important structure of the existing electromechanical equipment is shortened due to the fact that the bottom of the existing electromechanical equipment cannot be well damped, and normal use quality is greatly influenced.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the life of an internal important structure of the existing electromechanical device is shortened due to the fact that the bottom of the existing electromechanical device cannot be well damped, normal use quality is greatly influenced, and the damping mechanism for the electromechanical device is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a damper for electromechanical device, includes the mounting panel, two reset spring, two of the top fixedly connected with symmetry of mounting panel the same backup pad of reset spring's top fixedly connected with, two guiding holes that intercommunication mounting panel bottom just is located two reset spring both sides are seted up at the top of mounting panel, the equal fixedly connected with guide bar in the left and right sides of backup pad, the one end that the backup pad was kept away from to the guide bar runs through the guiding hole, the top fixedly connected with installation bearing frame of backup pad, the internal surface fixedly connected with support column at installation bearing frame top, the top fixedly connected with atress board of support column, first ring channel has been seted up at the top of atress board, the internal surface sliding connection of first ring channel has the atress ball.

Preferably, the top of backup pad is seted up and is located the second ring channel in the installation bearing frame outside, the bottom fixedly connected with bracing piece of atress board, the one end sliding connection that the bracing piece was kept away from the atress board is on the internal surface of second ring channel.

Preferably, the through-hole that just communicates with the bottom of mounting panel between two reset spring is seted up at the top of mounting panel, the bottom of support column runs through-hole fixedly connected with driving plate, the bottom fixedly connected with vibrations piece of driving plate.

Preferably, the bottom fixedly connected with of mounting panel is located the shock attenuation pond in the driving plate outside, there is moisture to fill the inside in shock attenuation pond, the vibrations piece is pegged graft in aqueous.

Preferably, the number of the stress balls is not less than eight, the stress balls are in an annular array, and the outer surface of each stress ball is fixedly connected with a wear-resistant pad.

Preferably, the number of the vibration pieces is not less than eight, and the vibration pieces are in a rectangular array.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a bottom at electromechanical device is placed to the mounting panel, make the bottom of atress ball and electromechanical device laminate mutually, the action of direction about the vibrations of electromechanical device appear in the course of the work, and then the action about extrusion atress ball, because the impact force during vibrations is not perpendicular from top to bottom and leads to the action in-process of going up and down of atress ball to rotate in first ring channel, and then the effect of offsetting the impact force of vibrations is carried out to centrifugal force when rotating, thereby reach absorbing effect, thereby reach the effect that promotes the whole operating mass of electromechanical device.

(2) The utility model discloses a driving plate and vibrations piece play and make the vibrations piece vibrate in the shock attenuation pond when electromechanical device vibrations, and then reach the effect that promotes the shock attenuation quality through the speed reduction buffering of moisture when vibrations to reach the effect that promotes whole shock attenuation efficiency and quality.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic top view of the stress plate of the present invention;

fig. 3 is a schematic top view of the supporting plate of the present invention;

fig. 4 is a schematic view of the through hole of the present invention.

In the figure: 1. mounting a plate; 2. a return spring; 3. a support plate; 4. a guide hole; 5. a guide bar; 6. mounting a bearing seat; 7. a support pillar; 8. a stress plate; 9. a first annular groove; 10. a force-bearing ball; 11. a second annular groove; 12. a support bar; 13. a through hole; 14. a damping pool; 15. a drive plate; 16. a vibration sheet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a damping mechanism for electromechanical devices comprises a mounting plate 1, the top of the mounting plate 1 is fixedly connected with two symmetrical reset springs 2, the top ends of the two reset springs 2 are fixedly connected with a same supporting plate 3, the top of the mounting plate 1 is provided with two guide holes 4 which are communicated with the bottom of the mounting plate 1 and are positioned at two sides of the two reset springs 2, the left side and the right side of the supporting plate 3 are both fixedly connected with guide rods 5, one ends of the guide rods 5 far away from the supporting plate 3 penetrate through the guide holes 4, the top of the supporting plate 3 is fixedly connected with a mounting bearing seat 6, the inner surface at the top of the mounting bearing seat 6 is fixedly connected with a supporting column 7, the top end of the supporting column 7 is fixedly connected with a stress plate 8, the top of the stress plate 8 is provided with a first annular, stress ball 10 is the annular array, the outer fixed surface of stress ball 10 is connected with wear pad, the second annular groove 11 that is located the installation bearing frame 6 outside is seted up at the top of backup pad 3, the bottom fixedly connected with bracing piece 12 of stress plate 8, the one end sliding connection that stress plate 8 was kept away from to bracing piece 12 is on the internal surface of second annular groove 11, through-hole 13 between two reset spring 2 and with the bottom intercommunication of mounting panel 1 is seted up at the top of mounting panel 1, through-hole 13 fixedly connected with driving plate 15 is run through to the bottom of support column 7, the bottom fixedly connected with vibrations piece 16 of driving plate 15, the bottom fixedly connected with of mounting panel 1 is located the vibration cell 14 in the driving plate 15 outside, there is moisture to fill in the inside of vibration cell 14, vibrations piece 16 is pegged graft in aqueous, eight are not less than to the quantity of vibrations piece.

The utility model discloses in, the user when using the device, place the bottom at electromechanical device through mounting panel 1, make atress ball 10 laminate with electromechanical device's bottom mutually, electromechanical device's vibrations appear the action of direction from top to bottom in the course of the work, and then extrude atress ball 10 up-and-down motion, the impact force when vibrations is not perpendicular from top to bottom and leads to the action in-process of going up-and-down motion of atress ball 10 to rotate in first ring channel 9, and then the effect of offsetting the impact force of vibrations through centrifugal force when rotating, thereby reach absorbing effect, thereby reach the effect that promotes electromechanical device whole operating mass.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The damping mechanism for the electromechanical device comprises a mounting plate (1) and is characterized in that the top of the mounting plate (1) is fixedly connected with two symmetrical reset springs (2), the top of the two reset springs (2) is fixedly connected with a same supporting plate (3), the top of the mounting plate (1) is provided with two guide holes (4) which are communicated with the bottom of the mounting plate (1) and are positioned at two sides of the two reset springs (2), the left side and the right side of the supporting plate (3) are both fixedly connected with guide rods (5), one end of each guide rod (5) far away from the corresponding supporting plate (3) penetrates through the corresponding guide hole (4), the top of the supporting plate (3) is fixedly connected with a mounting bearing seat (6), the inner surface at the top of the mounting bearing seat (6) is fixedly connected with a supporting column (7), and the top of the supporting column (7, a first annular groove (9) is formed in the top of the stress plate (8), and a stress ball (10) is connected to the inner surface of the first annular groove (9) in a sliding mode.

2. The damping mechanism for the electromechanical device according to claim 1, wherein a second annular groove (11) located outside the mounting bearing seat (6) is formed at the top of the supporting plate (3), a supporting rod (12) is fixedly connected to the bottom of the stress plate (8), and one end of the supporting rod (12) far away from the stress plate (8) is slidably connected to the inner surface of the second annular groove (11).

3. The damping mechanism for the electromechanical device according to claim 1, wherein a through hole (13) is formed in the top of the mounting plate (1) and is communicated with the bottom of the mounting plate (1) and between the two return springs (2), a transmission plate (15) is fixedly connected to the bottom end of the supporting column (7) through the through hole (13), and a vibration plate (16) is fixedly connected to the bottom of the transmission plate (15).

4. The damping mechanism for electromechanical equipment according to claim 3, wherein the bottom of the mounting plate (1) is fixedly connected with a damping pool (14) located outside the transmission plate (15), the damping pool (14) is filled with water, and the vibration plate (16) is inserted into water.

5. The damping mechanism for the electromechanical device according to claim 1, wherein the number of the force-bearing balls (10) is not less than eight, the force-bearing balls (10) are in an annular array, and a wear pad is fixedly connected to the outer surface of each force-bearing ball (10).

6. A damping mechanism for electromechanical devices according to claim 4 characterised in that said vibrating plates (16) are not less than eight in number, said vibrating plates (16) being in a rectangular array.