CN203585193U - Support for one-way amplitude vibrating device - Google Patents
Support for one-way amplitude vibrating device Download PDFInfo
- Publication number
- CN203585193U CN203585193U CN201320735034.6U CN201320735034U CN203585193U CN 203585193 U CN203585193 U CN 203585193U CN 201320735034 U CN201320735034 U CN 201320735034U CN 203585193 U CN203585193 U CN 203585193U
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- base
- support
- vibration
- pedestal
- support block
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Abstract
The utility model provides a support for a one-way amplitude vibrating device. The support comprises at least one support block, a base, a nut and a screw. One end of the support block is fixed to a vibrating source, the other end of the support block is fixed to the base, a base hole is formed in the base, the screw penetrates through the base hole, one end of the screw is screwed into the support block, the other end of the screw is fixed to the base through the nut, the screw slides in the base hole along the length of the base hole, and the contact face of the support block and the base is in an arc shape. The support for the one-way amplitude vibrating device further comprises at least one damper arranged on the base, and one end of the damper butts against one support block. The support for the one-way amplitude vibrating device can release energy transfer caused by vibration of the device to a structure to enable response to vibration of the device to be reduced to the lowest degree and reduce severe vibration of the base so as to be favorable for durability of the structure.
Description
Technical field
The utility model relates to a kind of bearing of industrial vibratory equipment and the connection set of base, has particularly related to a kind of bearing of unidirectional amplitude vibration equipment.
Background technique
Existing industrial rotating machinery generally adopts the modes such as rubber, spring to carry out vibration damping or vibration isolation, this class methods structure is comparatively complicated, cost is higher, and effect is also undesirable sometimes, and vibration can not be completely damped be fallen, can pass to base, make base produce vibration.Chinese patent ZL201220538677 utility model patent discloses the bearing of unidirectional amplitude vibration equipment, but the shortcoming of this bearing is: when vibration source vibrates base rock too large.
Summary of the invention
Goal of the invention of the present utility model is the too large problem of rocking in order to overcome existing base, and a kind of bearing of unidirectional amplitude vibration equipment is provided.
In order to complete goal of the invention of the present utility model, the utility model by the following technical solutions:
The bearing of a kind of unidirectional amplitude vibration equipment of the present utility model, comprise: at least one pedestal, base, nut and screw rod, the one end of propping up pedestal is fixed on vibration source, the other end is fixed on base, on base, have base aperture, screw rod is through base aperture, its one end screws in a pedestal, the other end is fixed on base by nut, screw rod length direction along base aperture in base aperture slides, the surface of contact that props up pedestal and base is arc, wherein: the bearing of unidirectional amplitude vibration equipment also comprises: at least one damper, this damper is contained on base, one pedestal is withstood in its one end,
The bearing of unidirectional amplitude vibration equipment of the present utility model, wherein: on described base, have two support piers;
The bearing of unidirectional amplitude vibration equipment of the present utility model, wherein: described damper is two, and they are contained on base, one pedestal is withstood respectively in its one end.
Compared with the bearing of the utility model and the disclosed unidirectional amplitude vibration equipment of existing Chinese patent ZL201220538677 utility model patent, the bearing of unidirectional amplitude vibration equipment of the present utility model, release device vibrates the energy transfer causing for structure as much as possible, with the response that realizes the vibration to equipment, be down to less degree, and reduced acutely rocking of base, thereby be conducive to the durability of structure.
Accompanying drawing explanation
Fig. 1 is the generalized section of the bearing of a kind of unidirectional amplitude vibration equipment of the present utility model;
Fig. 2 be Figure 1A to local enlarged diagram.
In Fig. 1 and Fig. 2, label 1 is a pedestal; Label 2 is screw rod; Label 3 is base; Label 4 is nut; Label 5 is base aperture; Label 6 is step; Label 7 is vibration source, and label 8 is damper.
Embodiment
As depicted in figs. 1 and 2, the bearing of a kind of unidirectional amplitude vibration equipment of the present utility model comprises: a pedestal 1, base 3, nut 4 and screw rod 2, the one end of propping up pedestal 1 is fixed on vibration source 7, the other end is fixed on base 3, has two base aperture 5 on base 3, and screw rod 2 is through base aperture 5, its one end screws in a pedestal 1, the other end is fixed on base 3 by nut 4, and screw rod 2 length direction along base aperture 5 in base aperture 5 slides, and the surface of contact of a pedestal 1 and base 3 is arc.The length of base aperture 5 is the vibration amplitude of vibration source 7, and the width of base aperture 5 is the diameter of screw rod 2, and the lower surface of base 3 has a step 6, and this step is plane, and nut 4 is fixed in this plane.The bearing of unidirectional amplitude vibration equipment also comprises: one or two dampers 8, and they are contained on base 3, and one pedestal 1 is withstood respectively in its one end.
In use, the single vibration of vibration source 7, for example: along the horizontal and vertical direction of Fig. 1, prop up pedestal 1 slides in the length direction of base aperture 5, so just the vibration of vibration source 7 is consumed, and its vibration is not passed to base 3, and there is the damping of damper 8 simultaneously, can not make rocking of base 3 too large.
Being more than explanation of the invention, is not the restriction to invention, and limited range of the present invention is referring to claim, and without prejudice to spirit of the present invention in the situation that, the present invention can do any type of modification.
Claims (3)
1. the bearing of a unidirectional amplitude vibration equipment, comprise: at least one pedestal (1), base (3), nut (4) and screw rod (2), wherein: one end of a pedestal (1) is fixed on vibration source (7), the other end is fixed on base (3), on base (3), have base aperture (5), screw rod (2) is through base aperture (5), its one end screws in a pedestal (1), the other end is fixed on base (3) by nut (4), screw rod (2) in base aperture (5) along the length of base aperture (5) to slip, the surface of contact that props up pedestal (1) and base (3) is arc, it is characterized in that: the bearing of unidirectional amplitude vibration equipment also comprises: at least one damper (8), this damper (8) is contained on base (3), one pedestal (1) is withstood in its one end.
2. the bearing of unidirectional amplitude vibration equipment claimed in claim 1, is characterized in that: on described base (3), have two support piers (1).
3. the bearing of unidirectional amplitude vibration equipment as claimed in claim 2, is characterized in that: described damper (8) is two, and it is upper that they are contained in base (3), and one pedestal (1) is withstood respectively in its one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320735034.6U CN203585193U (en) | 2013-11-19 | 2013-11-19 | Support for one-way amplitude vibrating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320735034.6U CN203585193U (en) | 2013-11-19 | 2013-11-19 | Support for one-way amplitude vibrating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203585193U true CN203585193U (en) | 2014-05-07 |
Family
ID=50583123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320735034.6U Expired - Fee Related CN203585193U (en) | 2013-11-19 | 2013-11-19 | Support for one-way amplitude vibrating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203585193U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111536191A (en) * | 2019-04-26 | 2020-08-14 | 故宫博物院 | Modularized curved surface track shock isolation device capable of changing damping |
-
2013
- 2013-11-19 CN CN201320735034.6U patent/CN203585193U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111536191A (en) * | 2019-04-26 | 2020-08-14 | 故宫博物院 | Modularized curved surface track shock isolation device capable of changing damping |
| CN111536191B (en) * | 2019-04-26 | 2021-07-06 | 故宫博物院 | Modularized curved surface track shock isolation device capable of changing damping |
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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: 20140507 Termination date: 20141119 |
|
| EXPY | Termination of patent right or utility model |