CN205282220U - Dry -type transformer shock pad foot - Google Patents
Dry -type transformer shock pad foot Download PDFInfo
- Publication number
- CN205282220U CN205282220U CN201520967828.4U CN201520967828U CN205282220U CN 205282220 U CN205282220 U CN 205282220U CN 201520967828 U CN201520967828 U CN 201520967828U CN 205282220 U CN205282220 U CN 205282220U
- Authority
- CN
- China
- Prior art keywords
- transformer
- upper cover
- spring
- baffle plate
- type transformer
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a dry -type transformer shock pad foot, including lower, spring, height -adjusting bolts and upper cover, be provided with the spring on lower up end, be provided with the backup pad on the top of spring, backup pad up end and height -adjusting bolts's head contact is connected, and height -adjusting bolts's screw rod upwards passes the upper cover and has set the nut and the gasket subassembly. The utility model provides a vibration transmission when transformer damping assembly has solved the transformer operation effectively, it changes elastic connection into to make the transformer be connected with the rigidity of basis seat, the effectual vibration noise transmission that has cut off, the structural noise that the solid was propagated is passed through in the separation, thoroughly solved and propagated the low frequency noise pollution who causes by the structure, simple to operate has, long service time, do not carry out any type of change to transformer self, any negative effects's characteristics are not caused the work that the transformer is normal.
Description
Technical field
The utility model relates to a kind of dry type transformer damping feet.
Background technology
Known, along with the development of economy, quality of life is required more and more higher by people. In Process of Urbanization, the life distance of other important electric power facility such as transformer and resident is more and more by the impact of region environment, generally it is arranged in one layer of building or negative layer due to transformer, in transformer installation process, owing to not installing effective vibration reducing measure, its produce frequency and housing types between natural frequency resonate, this has caused structure low-frequency noise, transformer run time generation noise in various degree ground contamination the indoor noise environment of house upstairs. Instantly, environment protection treating company is generally to insulate against sound as main means are to high-voltage device noise abatement. This kind of scheme is not obvious to the structure low-frequency noise regulation effect of transformer, does not reach the environmental requirement that country is relevant.
Summary of the invention
In order to solve problems of the prior art, the purpose of this utility model is to provide a kind of dry type transformer damping feet.
In order to realize foregoing invention object, the utility model adopts following described technical scheme:
A kind of dry type transformer damping feet, comprise lower seat, spring, height adjustment bolt and upper cover, the upper surface of lower seat is provided with spring, the top of spring is provided with back up pad, back up pad upper surface is connected with the head contact of height adjustment bolt, and the screw rod of height adjustment bolt is upward through upper cover and is equipped with nut and gasket assembly.
Further, the upper surface of lower seat is provided with annular lower baffle plate, the inner side-wall of lower baffle plate is provided with damping sheet, the lower surface of upper cover is provided with baffle plate in annular, upper baffle plate is connected with the interior contacts side surfaces of damping sheet, and described upper cover, upper baffle plate, lower baffle plate and lower seat form a seal cavity.
Further, the upper surface of described upper cover is provided with anti-skid rubber cushion.
Further, edge at lower seat upper surface has offered open holes.
Further, the lower surface of lower seat has offered anti-skid rubber cushion.
Owing to adopting technique scheme, the utility model has following superiority:
The transformer damping that the utility model provides always becomes to efficiently solve vibration passing when transformer runs, make transformer change into elasticity with the gun iron link of basis seat to be connected, effectively cut off vibratory noise route of transmission, intercept the structure noise propagated by solid, thoroughly solve the low-frequency noise caused by structure-borne to pollute, have easy for installation, duration of service is long, transformer self is not carried out any type of change, transformer is worked normally and does not cause the feature of any negative impact.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: seat under 1-; 2-spring; 3-lower baffle plate; 4-damping sheet; The upper baffle plate of 5-; 6-upper cover; 7-nut and gasket assembly; 8-height adjustment bolt; 9-rubber antiskid pad; 10-back up pad; 11-open holes.
Embodiment
Below in conjunction with drawings and Examples, the technical solution of the utility model is described in further detail.
As shown in Figure 1, a kind of dry type transformer damping feet, comprise lower seat 1, spring 2, height adjustment bolt 8 and upper cover 6, the upper surface of lower seat 1 is provided with spring 2, the top of spring 2 is provided with back up pad 10, back up pad 10 upper surface is connected with the head contact of height adjustment bolt 8, and the screw rod of height adjustment bolt 8 is upward through upper cover 6 and is equipped with nut and gasket assembly 7.
The upper surface of lower seat 1 is provided with annular lower baffle plate 3, the inner side-wall of lower baffle plate 3 is provided with damping sheet 4, the lower surface of upper cover 6 is provided with baffle plate 5 in annular, upper baffle plate 5 is connected with the interior contacts side surfaces of damping sheet 4, and described upper cover, upper baffle plate, lower baffle plate and lower seat form a seal cavity.
The upper surface of described upper cover 6 is provided with anti-skid rubber cushion 9.
Edge at lower seat 1 upper surface has offered open holes 11.
The lower surface of lower seat has been offered anti-skid rubber cushion 9.
The transformer damping that the utility model provides always becomes to efficiently solve vibration passing when transformer runs, make transformer change into elasticity with the gun iron link of basis seat to be connected, effectively cut off vibratory noise route of transmission, intercept the structure noise propagated by solid, thoroughly solve the low-frequency noise caused by structure-borne to pollute, have easy for installation, duration of service is long, transformer self is not carried out any type of change, transformer is worked normally and does not cause the feature of any negative impact.
Claims (5)
1. a dry type transformer damping feet, it is characterized in that: comprise lower seat, spring, height adjustment bolt and upper cover, the upper surface of lower seat is provided with spring, the top of spring is provided with back up pad, back up pad upper surface is connected with the head contact of height adjustment bolt, and the screw rod of height adjustment bolt is upward through upper cover and is equipped with nut and gasket assembly.
2. dry type transformer damping feet according to claim 1, it is characterized in that: on the upper surface of lower seat, be provided with annular lower baffle plate, the inner side-wall of lower baffle plate is provided with damping sheet, the lower surface of upper cover is provided with baffle plate in annular, upper baffle plate is connected with the interior contacts side surfaces of damping sheet, and described upper cover, upper baffle plate, lower baffle plate and lower seat form a seal cavity.
3. dry type transformer damping feet according to claim 1 and 2, is characterized in that: be provided with anti-skid rubber cushion on the upper surface of described upper cover.
4. dry type transformer damping feet according to claim 3, is characterized in that: the edge at lower seat upper surface has offered open holes.
5. dry type transformer damping feet according to claim 4, is characterized in that: offered anti-skid rubber cushion on the lower surface of lower seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520967828.4U CN205282220U (en) | 2015-11-30 | 2015-11-30 | Dry -type transformer shock pad foot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520967828.4U CN205282220U (en) | 2015-11-30 | 2015-11-30 | Dry -type transformer shock pad foot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205282220U true CN205282220U (en) | 2016-06-01 |
Family
ID=56066772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520967828.4U Expired - Fee Related CN205282220U (en) | 2015-11-30 | 2015-11-30 | Dry -type transformer shock pad foot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205282220U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106373721A (en) * | 2016-10-28 | 2017-02-01 | 无锡市富能金属制品有限公司 | Steel structure transformer bracket with good stability |
| CN107461326A (en) * | 2017-09-29 | 2017-12-12 | 浙江融乐环境科技有限公司 | A kind of water pump damping device |
| CN108443399A (en) * | 2018-03-21 | 2018-08-24 | 北京舒文环保科技有限公司 | Noise reduction damping device |
| CN108591361A (en) * | 2018-04-24 | 2018-09-28 | 江苏昊科汽车空调有限公司 | A kind of damping device for vehicle-mounted air conditioner compressor |
| CN108680324A (en) * | 2018-05-14 | 2018-10-19 | 江苏白雪电器股份有限公司 | Vibration test table |
| CN109000604A (en) * | 2018-04-11 | 2018-12-14 | 哈尔滨工程大学 | A kind of ice sheet vibration displacement measuring device |
| CN110405081A (en) * | 2019-08-27 | 2019-11-05 | 冠鸿光电科技(武汉)有限公司 | A kind of stamping equipment with clearing function |
-
2015
- 2015-11-30 CN CN201520967828.4U patent/CN205282220U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106373721A (en) * | 2016-10-28 | 2017-02-01 | 无锡市富能金属制品有限公司 | Steel structure transformer bracket with good stability |
| CN107461326A (en) * | 2017-09-29 | 2017-12-12 | 浙江融乐环境科技有限公司 | A kind of water pump damping device |
| CN108443399A (en) * | 2018-03-21 | 2018-08-24 | 北京舒文环保科技有限公司 | Noise reduction damping device |
| CN108443399B (en) * | 2018-03-21 | 2019-10-11 | 北京舒文环保科技有限公司 | Noise reduction damping device |
| CN109000604A (en) * | 2018-04-11 | 2018-12-14 | 哈尔滨工程大学 | A kind of ice sheet vibration displacement measuring device |
| CN108591361A (en) * | 2018-04-24 | 2018-09-28 | 江苏昊科汽车空调有限公司 | A kind of damping device for vehicle-mounted air conditioner compressor |
| CN108680324A (en) * | 2018-05-14 | 2018-10-19 | 江苏白雪电器股份有限公司 | Vibration test table |
| CN110405081A (en) * | 2019-08-27 | 2019-11-05 | 冠鸿光电科技(武汉)有限公司 | A kind of stamping equipment with clearing function |
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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: 20160601 Termination date: 20161130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |