CN201947109U - Novel shock absorbing structure of motor support - Google Patents
Novel shock absorbing structure of motor support Download PDFInfo
- Publication number
- CN201947109U CN201947109U CN2011200347767U CN201120034776U CN201947109U CN 201947109 U CN201947109 U CN 201947109U CN 2011200347767 U CN2011200347767 U CN 2011200347767U CN 201120034776 U CN201120034776 U CN 201120034776U CN 201947109 U CN201947109 U CN 201947109U
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- CN
- China
- Prior art keywords
- mounting bracket
- electric machine
- shock absorbing
- damping
- damping washer
- 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 - Lifetime
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Abstract
The utility model discloses a novel shock absorbing structure of a motor support, which comprises a motor casing (1) and an installing support (3). A shock absorbing gasket (2) is arranged between the motor casing (1) and the installing support (3). A bolt (7) extending out the motor casing (1) penetrates through a through hole (21) arranged on the shock absorbing gasket (2) and an installing hole (31) of the installing support (3) to lock the shock absorbing gasket (2) and the installing support (3) through a nut (4). The novel shock absorbing structure of the motor support has the advantages of being simple, convenient to install, having good shock absorbing effects, effectively reducing resonance caused by the motor, the support and loads, and lowering noise.
Description
Technical field:
The utility model relates to a kind of New-type electric machine support shock-damping structure, belongs to machine field.
Background technology:
At present, be connected to be between the mounting bracket of motor and the electric machine casing and be rigidly connected, its mechanism as shown in Figure 1, by riveted joint or be welded to connect electric machine casing 1 and mounting bracket 3, when motor is worked at bringing onto load, be easy to produce the resonance sound between unit, mounting bracket 3 and the load; Also because of this structure that is rigidly connected, the on-stream slight vibration problems of motor can not obtain buffering or cut down being directly delivered to mounting disc, directly has influence on whole moving capable effect, and complete machine oscillation and noise are big when causing load running.
Summary of the invention:
The purpose of this utility model provides a kind of New-type electric machine support shock-damping structure, and it is simple in structure, and is easy for installation, and good damping effect efficiently solves the resonance sound that motor, support and load produce, and reduces noise.
The purpose of this utility model is achieved by following technical proposals.
A kind of New-type electric machine support shock-damping structure, comprise electric machine casing and mounting bracket, between electric machine casing and mounting bracket, damping washer is installed, the bolt that stretches out from electric machine casing passes the through hole of damping washer setting and the installing hole of mounting bracket, by nut check damping washer and mounting bracket.
Above-mentioned described pad and the compressing tablet of increasing between nut and mounting bracket, pad and compressing tablet are enclosed within on the bolt successively.
Above-mentioned described damping washer protrudes some boss, and through hole is arranged on the boss, and boss is nested in the installing hole of mounting bracket.
The material of making of above-mentioned described damping washer is a rubber.
The utility model compared with prior art, has following effect: 1) between electric machine casing and mounting bracket, damping washer is installed, the bolt that stretches out from electric machine casing passes the through hole of damping washer setting and the installing hole of mounting bracket, by nut check damping washer and mounting bracket, simple in structure, easy for installation, good damping effect; 2) increase pad and compressing tablet between nut and mounting bracket, pad and compressing tablet are enclosed within on the bolt successively, and structure is fastening, good sealing effect; 3) damping washer protrudes some boss, and through hole is arranged on the boss, and boss is nested in the installing hole of mounting bracket, effectively solves the noise that nut and support produce; 4) material of making of damping washer is a rubber, and is with low cost, good damping effect.
Description of drawings:
Fig. 1 is the motor and the rack mounting structure figure of prior art.
Fig. 2 is a structure chart of the present utility model.
Fig. 3 is the A-A partial enlarged drawing of Fig. 2.
Fig. 4 is a damping washer schematic diagram of the present utility model.
Embodiment:
Also in conjunction with the accompanying drawings the utility model is described in further detail below by specific embodiment.
As Fig. 2, Fig. 3 and shown in Figure 4, a kind of New-type electric machine support shock-damping structure, comprise electric machine casing 1 and mounting bracket 3, between electric machine casing 1 and mounting bracket 3, damping washer 2 is installed, the bolt 7 that stretches out from electric machine casing 1 passes the through hole 21 of damping washer 2 settings and the installing hole 31 of mounting bracket 3, by nut 4 locking damping washer 2 and mounting brackets 3; Increase pad 5 and compressing tablet 6 between nut 4 and mounting bracket 3, pad 5 and compressing tablet 6 are enclosed within on the bolt 7 successively; Damping washer 2 protrudes some boss 22, and through hole 21 is arranged on the boss 22, and boss 22 is nested in 31 li of the installing holes of mounting bracket 3; The material of making of damping washer 2 is a rubber.
The utility model is equipped with damping washer 2 between electric machine casing 1 and mounting bracket 3, the bolt 7 that stretches out from electric machine casing 1 passes the through hole 21 of damping washer 2 settings and the installing hole 31 of mounting bracket 3, by nut 4 locking damping washer 2 and mounting brackets 3, it is simple in structure, easy for installation, good damping effect efficiently solves the resonance sound that motor, support and load produce, and reduces noise.
Claims (4)
1. New-type electric machine support shock-damping structure, comprise electric machine casing (1) and mounting bracket (3), it is characterized in that: between electric machine casing (1) and mounting bracket (3), damping washer (2) is installed, the bolt (7) that stretches out from electric machine casing (1) passes the through hole (21) of damping washer (2) setting and the installing hole (31) of mounting bracket (3), by nut (4) locking damping washer (2) and mounting bracket (3).
2. a kind of New-type electric machine support shock-damping structure according to claim 1 is characterized in that: increase pad (5) and compressing tablet (6) between nut (4) and mounting bracket (3), pad (5) and compressing tablet (6) are enclosed within on the bolt (7) successively.
3. a kind of New-type electric machine support shock-damping structure according to claim 1, it is characterized in that: damping washer (2) protrudes some boss (22), and through hole (21) is arranged on the boss (22), and boss (22) is nested in installing hole (31) lining of mounting bracket (3).
4. according to claim 1 or 2 or 3 described a kind of New-type electric machine support shock-damping structures, it is characterized in that: the material of making of damping washer (2) is a rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200347767U CN201947109U (en) | 2011-01-28 | 2011-01-28 | Novel shock absorbing structure of motor support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200347767U CN201947109U (en) | 2011-01-28 | 2011-01-28 | Novel shock absorbing structure of motor support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201947109U true CN201947109U (en) | 2011-08-24 |
Family
ID=44474445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200347767U Expired - Lifetime CN201947109U (en) | 2011-01-28 | 2011-01-28 | Novel shock absorbing structure of motor support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201947109U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103122865A (en) * | 2013-02-01 | 2013-05-29 | 福建农林大学 | Radiating fan of new energy car battery |
| CN106235959A (en) * | 2016-08-31 | 2016-12-21 | 苏州德易仕清洁科技有限公司 | A kind of denoising device of vacuum cleaner |
-
2011
- 2011-01-28 CN CN2011200347767U patent/CN201947109U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103122865A (en) * | 2013-02-01 | 2013-05-29 | 福建农林大学 | Radiating fan of new energy car battery |
| CN103122865B (en) * | 2013-02-01 | 2015-11-18 | 福建农林大学 | New energy car battery radiation fan |
| CN106235959A (en) * | 2016-08-31 | 2016-12-21 | 苏州德易仕清洁科技有限公司 | A kind of denoising device of vacuum cleaner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110824 |
|
| CX01 | Expiry of patent term |