CN214838060U - Elastic vibration support capable of realizing multidirectional vibration reduction - Google Patents
Elastic vibration support capable of realizing multidirectional vibration reduction Download PDFInfo
- Publication number
- CN214838060U CN214838060U CN202121293743.4U CN202121293743U CN214838060U CN 214838060 U CN214838060 U CN 214838060U CN 202121293743 U CN202121293743 U CN 202121293743U CN 214838060 U CN214838060 U CN 214838060U
- Authority
- CN
- China
- Prior art keywords
- elastic
- supporting seat
- seat
- suspension
- vibration
- 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.)
- Active
Links
Images
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a can realize elastic vibration support of multidirectional damping, last supporting seat and under bracing seat that sets up including the symmetry, go up the supporting seat and link to each other with the under bracing seat through the damping elasticity suspension subassembly that can realize the multidirectional damping, and the top surface and the bottom surface parallel arrangement of two supporting seats. The utility model has simple structure, lower requirement on operators, simple and convenient installation and low use cost and maintenance cost; the vibration reduction effect is good, normal stable operation of the vibrating body in the longitudinal direction can be effectively guaranteed, meanwhile, transverse swinging is effectively reduced, transverse energy transfer is reduced, the influence of vibration on the supporting structure is weakened, and the applicability is strong.
Description
Technical Field
The utility model relates to an elastic vibration support that can realize multidirectional damping for the elastic support or the damping of shale shaker, vibrating feeder, vibration platform etc..
Background
In the use of vibrating equipment such as vibrating screens, vibrating feeders, vibrating platforms, etc., vibration reduction measures are required to prevent or attenuate harmful mechanical vibrations. The most common vibration damping measure is to install an elastic vibration damping structure at a support of the vibration equipment, at present, an elastic vibration support is adopted to be rigidly connected with a screen body and a screen body support, and the elastic vibration support only moves in the longitudinal direction (vibration direction). When the screen body swings, the transverse rigid connection has poor vibration damping effect.
Disclosure of Invention
In view of this, the present invention provides an elastic vibration support capable of multi-directional vibration reduction, which can overcome the disadvantages of the prior art.
The utility model aims at realizing through the following technical scheme:
the utility model provides a can realize elastic vibration support of multidirectional damping, includes last supporting seat and the bottom suspension seat that the symmetry set up, go up the supporting seat and link to each other with the bottom suspension seat through the shock attenuation elasticity suspension subassembly that can realize the multidirectional damping, and the top surface and the bottom surface parallel arrangement of two supporting seats.
The damping elastic suspension assembly comprises a plurality of elastic suspensions which are arranged in a staggered mode, each elastic suspension is of a bending structure with a certain angle, and included angles of two elastic suspensions which are opposite in position face to form a space supporting structure stressed mutually.
The elastic suspension is characterized in that four elastic suspensions are uniformly distributed around the middle position of the upper supporting seat and the lower supporting seat, two elastic suspensions in opposite positions are symmetrically distributed relative to the diagonal line of the upper supporting seat or the lower supporting seat, and the included angle orientations of the two elastic suspensions are opposite.
The elastic suspension is of a V-shaped or U-shaped structure.
The elastic suspension comprises an intermediate connecting seat arranged in the middle of an upper supporting seat and a lower supporting seat, and the upper supporting seat, the intermediate connecting seat and the lower supporting seat are hinged through connecting rods to form a V-shaped structure with a certain angle; and the hinged parts of the upper supporting seat, the middle connecting seat, the lower supporting seat and the connecting rod are all provided with elastic filling structures.
The upper supporting seat and the lower supporting seat are the same in structure and comprise supporting plates, hinge seats are arranged on the supporting plates, hinge holes are uniformly distributed on the periphery of the outer surfaces of the hinge seats, and elastic filling structures are arranged in the hinge holes.
The middle connecting seat is a rectangular block, a pair of connecting holes are formed in the rectangular block, and elastic filling structures are filled in the connecting holes.
Compared with the prior art, the utility model discloses a can realize multidirectional damping's elastic vibration support, its last supporting seat and the under bracing seat that sets up including the symmetry, go up the supporting seat and link to each other with the under bracing seat through the damping elasticity suspension subassembly that can realize multidirectional damping, and the top surface and the bottom surface parallel arrangement of two supporting seats, wherein, damping elasticity suspension subassembly include many staggered arrangement's elasticity suspension, the bending structure of elasticity suspension for having certain angle, two elasticity suspension contained angles orientations that the position is relative constitute the space supporting structure of mutual atress. Through the space supporting structure, the stress of the upper supporting seat and the lower supporting seat can cover four directions, namely front, back, left and right directions, and the bearing capacity is strong; the elastic suspension utilizes the hinge link mechanism to form a support frame with a certain angle, is favorable for the transmission of the vibration force, effectively solves the problems of poor transverse vibration damping effect and the like caused by rigid connection of the existing elastic vibration support, supports the elastic support realized by the elastic filling structure, is convenient to assemble and low in cost, and meets the vibration damping requirement.
The utility model has the advantages that:
(1) the utility model has simple structure, lower requirement on operators, simple and convenient installation and low use cost and maintenance cost;
(2) the vibration reduction effect is good, normal and stable operation of the vibrating body in the longitudinal direction can be effectively guaranteed, meanwhile, transverse swinging is effectively reduced, transverse energy transfer is reduced, the influence of vibration on the supporting structure is weakened, and the applicability is strong;
(3) the application range is wide, and the device can adapt to the elastic support and vibration reduction of various vibration devices and the application of related vibration reduction measures.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention may be realized and attained by the means of the instrumentalities and/or combinations particularly pointed out in the appended claims.
Drawings
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail with reference to the accompanying drawings, in which:
fig. 1 is a schematic front structural view of the present invention;
fig. 2 is a schematic perspective view of fig. 1.
Detailed Description
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the preferred embodiments are for purposes of illustration only and are not intended to limit the scope of the present invention.
As shown in fig. 1-2, an elastic vibration support capable of realizing multidirectional vibration reduction comprises an upper support seat 1 and a lower support seat 2 which are symmetrically arranged, wherein the upper support seat 1 is connected with the lower support seat 2 through a damping elastic suspension assembly capable of realizing multidirectional vibration reduction, and the top surface and the bottom surface of the upper support seat 1 and the bottom surface of the lower support seat 2 are arranged in parallel.
The damping elastic suspension assembly comprises a plurality of elastic suspensions 3 which are arranged in a staggered mode, the elastic suspensions 3 are of bending structures with certain angles, and included angles of the two elastic suspensions 3 which are opposite in position face to form a space supporting structure stressed mutually.
The elastic suspension is characterized in that four elastic suspensions are uniformly distributed around the middle position of the upper supporting seat and the lower supporting seat, two elastic suspensions in opposite positions are symmetrically distributed relative to the diagonal line of the upper supporting seat or the lower supporting seat, and the included angle orientations of the two elastic suspensions are opposite.
The elastic suspension is of a V-shaped or U-shaped structure.
The elastic suspension comprises an intermediate connecting seat arranged in the middle of an upper supporting seat and a lower supporting seat, and the upper supporting seat, the intermediate connecting seat and the lower supporting seat are hinged through connecting rods to form a V-shaped structure with a certain angle; and the hinged parts of the upper supporting seat, the middle connecting seat, the lower supporting seat and the connecting rod are all provided with elastic filling structures.
The upper supporting seat 1 and the lower supporting seat 2 are identical in structure and comprise supporting plates, hinge seats are arranged on the supporting plates, hinge holes 1.1 are evenly distributed on the periphery of the outer surfaces of the hinge seats, and elastic filling structures 4 are arranged in the hinge holes 1.1.
The middle connecting seat 302 is a rectangular block, a pair of connecting holes 1.2 are formed in the rectangular block, and elastic filling structures 4 are filled in the connecting holes 1.2.
The method comprises the following specific assembly steps:
(1) elastic filling structures 4 are respectively arranged in the hinge holes 1.1 of the upper supporting seat 1 and the lower supporting seat 2 and in the connecting hole 1.2 of the middle connecting seat 302;
(2) two connecting rods 302 are respectively hinged with connecting holes 1.2 on the middle connecting seat 302 to form an elastic suspension 3,
assembling four elastic suspensions 3 at a time;
(2) one end of the elastic suspension 3 is hinged with a hinge hole on the upper supporting seat 1, the other end is hinged with a hinge hole on the lower supporting seat 2,
when the four elastic suspensions 3 are installed, the four elastic suspensions are symmetrically distributed relative to the diagonal line of the upper support seat 1 or the lower support seat 2, and the included angles of the four elastic suspensions are opposite in orientation, so that a mutually stressed space support structure can be formed.
Four elastic suspension 3 have covered four directions all around of upper strut 1 and lower support 2, have improved bearing capacity, have guaranteed the shaking body in vertical normal steady operation, and the horizontal swing of effectual reduction, and then reduce horizontal energy transfer, weaken the vibration to bearing structure's influence, the suitability is strong.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any form, which is confidential, and any simple modification, equivalent change and modification made by the technical entity of the present invention to the above embodiments do not depart from the technical solution of the present invention.
Claims (7)
1. The utility model provides a can realize multidirectional damping's elastic vibration support which characterized in that: including last supporting seat (1) and bottom suspension (2) that the symmetry set up, go up supporting seat (1) and link to each other with bottom suspension (2) through the shock attenuation elasticity suspension subassembly that can realize multidirectional damping, and the top surface and the bottom surface parallel arrangement of two supporting seats.
2. The elastic vibration support capable of realizing multidirectional vibration reduction according to claim 1, wherein: the damping elastic suspension assembly comprises a plurality of elastic suspensions (3) which are arranged in a staggered mode, the elastic suspensions (3) are of bending structures with certain angles, included angles of two elastic suspensions (3) which are opposite in position face to face, and a space supporting structure which is stressed mutually is formed.
3. The elastic vibration support capable of realizing multidirectional vibration reduction according to claim 2, wherein: the elastic suspension (3) is composed of four pieces which are uniformly distributed around the middle position of the upper supporting seat (1) and the lower supporting seat (2), and the two pieces of elastic suspension (3) which are opposite in position are symmetrically distributed relative to the diagonal line of the upper supporting seat (1) or the lower supporting seat (2), and the included angle orientation of the two pieces of elastic suspension is opposite.
4. The elastic vibration support capable of realizing multidirectional vibration reduction according to claim 3, wherein: the elastic suspension (3) is of a V-shaped or U-shaped structure.
5. The elastic vibration support capable of realizing multidirectional vibration reduction according to claim 4, wherein: the elastic suspension (3) comprises an intermediate connecting seat (301) arranged in the middle of the upper supporting seat (1) and the lower supporting seat (2), and the upper supporting seat (1), the intermediate connecting seat (301) and the lower supporting seat (2) are hinged through a connecting rod (302) to form a V-shaped structure with a certain angle; and the hinged parts of the upper supporting seat (1), the middle connecting seat (301), the lower supporting seat (2) and the connecting rod (302) are all provided with elastic filling structures (4).
6. The elastic vibration support capable of realizing multidirectional vibration reduction according to claim 5, wherein: go up supporting seat (1) and bottom suspension seat (2) structure the same, including the backup pad, be equipped with the free bearing in the backup pad, the equipartition has hinge hole (1.1) all around the free bearing surface, is equipped with elasticity filling structure (4) in hinge hole (1.1).
7. The elastic vibration support capable of realizing multidirectional vibration reduction according to claim 6, wherein: the middle connecting seat (301) is a rectangular block, a pair of connecting holes (1.2) are formed in the rectangular block, and elastic filling structures (4) are filled in the connecting holes (1.2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121293743.4U CN214838060U (en) | 2021-06-10 | 2021-06-10 | Elastic vibration support capable of realizing multidirectional vibration reduction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121293743.4U CN214838060U (en) | 2021-06-10 | 2021-06-10 | Elastic vibration support capable of realizing multidirectional vibration reduction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214838060U true CN214838060U (en) | 2021-11-23 |
Family
ID=78804892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121293743.4U Active CN214838060U (en) | 2021-06-10 | 2021-06-10 | Elastic vibration support capable of realizing multidirectional vibration reduction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214838060U (en) |
-
2021
- 2021-06-10 CN CN202121293743.4U patent/CN214838060U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109973576B (en) | Double-layer low-frequency crystal oscillator vibration isolation device | |
| CN210857489U (en) | Assembly type building supporting seat for building engineering | |
| CN211046152U (en) | Electric power cabinet base with shock attenuation effect | |
| CN214838060U (en) | Elastic vibration support capable of realizing multidirectional vibration reduction | |
| CN104595403B (en) | Low rigidity heavy duty low frequency two-wire steel-wire isolator | |
| CN211897806U (en) | Shock-absorbing and buffering base structure of road and bridge | |
| CN111188871A (en) | Quasi-zero stiffness vibration isolator | |
| CN106677053B (en) | A kind of girder for steel box girder bridge | |
| CN108223684B (en) | A kind of power cabinet mounting base and power cabinet | |
| CN210592470U (en) | Pod damping mechanism | |
| CN107762232A (en) | A kind of communications tower with anti-seismic performance | |
| CN212561137U (en) | Road and bridge damping support | |
| CN215865715U (en) | A righting device and vibration system for shaking table | |
| CN111809763A (en) | A antidetonation support for building engineering | |
| CN115405659B (en) | Modularized damping device for screen reconstruction of tuning mass damping hopper of existing gymnasium | |
| CN220775273U (en) | Bridge anti-seismic bracket for building electrical design | |
| CN212587703U (en) | Anti-vibration's marine satellite antenna base | |
| CN109487980A (en) | A kind of shock insulation floor of connecting lever support | |
| CN218194633U (en) | Protective sleeve for lever hanging seat and hanging shaft of maintenance workshop | |
| CN217630056U (en) | Building timber pile mounting structure | |
| CN215436971U (en) | Unmanned aerial vehicle's damping cloud platform and unmanned aerial vehicle | |
| CN215107616U (en) | Anti-seismic support structure for construction of building engineering | |
| CN215772333U (en) | Cable bridge support for rail transit | |
| CN216003055U (en) | Unmanned aerial vehicle with descending shock-absorbing function | |
| CN220503664U (en) | Shock-proof device for highway bridge |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |