CN209228938U - A kind of blower with double vibration isolation and sandwich vibration absorber - Google Patents
A kind of blower with double vibration isolation and sandwich vibration absorber Download PDFInfo
- Publication number
- CN209228938U CN209228938U CN201822000430.XU CN201822000430U CN209228938U CN 209228938 U CN209228938 U CN 209228938U CN 201822000430 U CN201822000430 U CN 201822000430U CN 209228938 U CN209228938 U CN 209228938U
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- blower
- installation plate
- bracket
- fan
- vibration
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Abstract
The utility model discloses a kind of blower with double vibration isolation and sandwich vibration absorber, including circulating fan, motor and cabinet, the circulating fan is mounted at cabinet air outlet, the circulating fan is located at motor side, and it is connected to the motor and connects, described device includes the bracket for being used to support blower, fan installation plate and chassis backplane, the circulating fan is connected by bracket with fan installation plate, and the fan installation plate is connected with chassis backplane；Rubber damper is equipped between the circulating fan and bracket, the bracket is connected by steel wire cushion blocking with fan installation plate；It is additionally provided with several rubber dampers between the fan installation plate and chassis backplane, is connected between the Rubber shock-absorbing pad and chassis backplane by bolt.The utility model constitutes double vibration insulation structures using rubber damper and steel wire cushion blocking, constitutes sandwich vibration-proof structure using fan installation plate, rubber damper and chassis backplane, absorbs the vibration of blower, reduces vibration transmitting.
Description
Technical field
The utility model relates to blower technical field, more particularly to a kind of with double vibration isolation and sandwich vibration absorber
Blower.
Background technique
In the prior art, blower is directly installed on cabinet air outlet position, and the vibration that motor rotation generates can not be absorbed,
All conduction causes equipment complete machine oscillation exceeded, influences equipment operation to cabinet.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of with double vibration isolation and sandwich vibration damping
The blower of device eliminates the vibration that blower operating generates.
The technical scheme adopted by the utility model is a kind of blower with double vibration isolation and sandwich vibration absorber, packet
Circulating fan, motor and cabinet are included, the circulating fan is mounted at cabinet air outlet, and the circulating fan is connected to the motor
Connect, described device includes the bracket for being used to support blower, fan installation plate and chassis backplane, the circulating fan by bracket with
Fan installation plate is connected, and the fan installation plate is connected with chassis backplane；Between the fan installation plate and chassis backplane
Several rubber dampers are additionally provided with, are connected between the Rubber shock-absorbing pad and chassis backplane by bolt.
Further, air-ducting ring is additionally provided at the cabinet air outlet.
Further, flexible material is also filled between the air-ducting ring and cabinet air outlet.
Further, the flexible material is sponge, and sponge thickness 2-4mm.
Further, three rubber dampers are respectively provided between the circulating fan and bracket.
Compared with prior art, the utility model has the beneficial effects that the utility model utilizes rubber damper and steel wire
Cushion blocking constitutes double vibration insulation structures, constitutes sandwich vibration-proof structure using fan installation plate, rubber damper and chassis backplane, inhales
It calls prisoners in after letting them out for exercise the vibration of machine, reduces vibration transmitting.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the blower that the utility model has double vibration isolation and sandwich vibration absorber.
Wherein: 1- circulating fan, 2- motor, 3- cabinet, 4- cabinet air outlet, 5- bracket, 6- fan installation plate, 7- cabinet
Bottom plate, 8- rubber damper, 9- steel wire cushion blocking, 10- air-ducting ring.
Specific embodiment
In order to deepen the understanding to the utility model, with reference to the accompanying drawings and examples furtherly to the utility model
Bright, which is only used for explaining the utility model, does not constitute and limits to the protection scope of the utility model.
As shown in Figure 1, a kind of blower with double vibration isolation and sandwich vibration absorber, including circulating fan 1,2 and of motor
Cabinet 3, the circulating fan 1 are mounted at cabinet air outlet 4, and the circulating fan 1 is connected with motor 2, described device packet
The bracket 5 for being used to support blower, fan installation plate 6 and chassis backplane 7 are included, the circulating fan 1 passes through bracket 5 and assembling
Plate 6 is connected, and the fan installation plate 6 is connected with chassis backplane 7；
Be equipped with rubber damper 8 between the circulating fan 1 and bracket 5, the Rubber shock-absorbing pad 8 and chassis backplane 7 it
Between be connected by bolt；The bracket 5 is connected by steel wire cushion blocking 9 with fan installation plate 6.
In the above-described embodiments, at runtime, rubber damper 8 and steel wire cushion blocking 9 constitute double vibration insulation structures, rubber to blower
The preliminary vibration damping of glue cushion blocking 8 absorbs vibration, is then passed to the better steel wire cushion blocking 9 of damping property, carries out secondary vibration damping；
Sandwich vibration-proof structure, fan installation plate 6 and cabinet bottom are constituted using fan installation plate 6, rubber damper 8 and chassis backplane 7
Install rubber damper 8 between plate 7 additional, the vibration that steel wire cushion blocking 9 conducts is absorbed again and vibration damping；Absorb the vibration of blower
It is dynamic, reduce vibration transmitting.
In the above-described embodiments, air-ducting ring 10 is additionally provided at cabinet air outlet 4, between cabinet air outlet 4 and air-ducting ring 10
With the soft sponge filling of 3mm or so, not only guaranteed not leak out, but also isolation cabinet air outlet 4 can be played, and had guaranteed that circulating fan vibration will not
In conduction to air-ducting ring 10；When fan vibration, steel wire resilient cushion 9 is removable relative to fan installation plate 7, circulating fan and motor
As a whole, be not relative to fan installation plate 6 it is fixed, being capable of effective vibration isolation.
What the embodiments of the present invention were announced is preferred embodiment, and however, it is not limited to this, the common skill of this field
Art personnel understand the spirit of the utility model easily according to above-described embodiment, and make different amplification and variation, but as long as
The spirit of the utility model is not departed from, it is all within the protection scope of the present utility model.
Claims (5)
1. a kind of blower with double vibration isolation and sandwich vibration absorber, including circulating fan, motor and cabinet, the circulated air
Machine is mounted at cabinet air outlet, and the circulating fan is located at motor side, and is connected to the motor and connects, it is characterised in that: institute
Stating device includes the bracket for being used to support blower, fan installation plate and chassis backplane, and the circulating fan passes through bracket and blower
Mounting plate is connected, and the fan installation plate is connected with chassis backplane；
Rubber damper is equipped between the circulating fan and bracket, the bracket passes through steel wire cushion blocking and fan installation plate phase
Connection；
Several rubber dampers, the Rubber shock-absorbing pad and chassis backplane are additionally provided between the fan installation plate and chassis backplane
Between be connected by bolt.
2. the blower with double vibration isolation and sandwich vibration absorber according to claim 1, it is characterised in that: the cabinet
Air-ducting ring is additionally provided at air outlet.
3. the blower with double vibration isolation and sandwich vibration absorber according to claim 2, it is characterised in that: the wind-guiding
Flexible material is also filled between circle and cabinet air outlet.
4. the blower with double vibration isolation and sandwich vibration absorber according to claim 3, it is characterised in that: described soft
Material is sponge, and sponge thickness 2-4mm.
5. the blower with double vibration isolation and sandwich vibration absorber according to claim 1, it is characterised in that: the circulation
Three rubber dampers are respectively provided between blower and bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822000430.XU CN209228938U (en) | 2018-11-30 | 2018-11-30 | A kind of blower with double vibration isolation and sandwich vibration absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822000430.XU CN209228938U (en) | 2018-11-30 | 2018-11-30 | A kind of blower with double vibration isolation and sandwich vibration absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209228938U true CN209228938U (en) | 2019-08-09 |
Family
ID=67505539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822000430.XU Active CN209228938U (en) | 2018-11-30 | 2018-11-30 | A kind of blower with double vibration isolation and sandwich vibration absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209228938U (en) |
-
2018
- 2018-11-30 CN CN201822000430.XU patent/CN209228938U/en active Active
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