CN203770932U - Air blower exhausting pipeline vibration absorbing device - Google Patents
Air blower exhausting pipeline vibration absorbing device Download PDFInfo
- Publication number
- CN203770932U CN203770932U CN201420130295.XU CN201420130295U CN203770932U CN 203770932 U CN203770932 U CN 203770932U CN 201420130295 U CN201420130295 U CN 201420130295U CN 203770932 U CN203770932 U CN 203770932U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- vibration
- leaks informaton
- damping
- informaton
- 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
Links
- 238000013016 damping Methods 0.000 claims abstract description 28
- 239000006096 absorbing agent Substances 0.000 claims abstract description 16
- 238000010521 absorption reaction Methods 0.000 claims description 14
- 230000035939 shock Effects 0.000 claims description 13
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a vibration absorbing device, in particular to an air blower exhausting pipeline vibration absorbing device comprising two vibration absorbing units arranged in front and rear of an exhausting electric valve. The vibration absorbing units comprise two damping vibration absorbers, one ends of the damping vibration absorbers are connected to an exhausting pipeline, and the other ends of the damping vibration absorbers are connected to civil embedded members embedded in the ground. The device has the advantages that vibration of the pipeline is reduced, equipment on the pipeline are protected, expensive equipment, such as a compensator, can be protected from damage by avoiding vibration, and repairing and maintenance cost of the pipeline is reduced.
Description
Technical field
The utility model relates to a kind of damping device, relates in particular to a kind of blower pipeline damping device that leaks informaton.
Background technique
The blower pipe vibration that leaks informaton is the problem often running in fan operation, how to reduce pipe vibration is a difficult problem always, under the operating mode of particularly entirely leaking informaton between start-up period at blower fan, because pipe vibration is easy to cause that valve, support that pipeline connects damage, even affect the damage of FlexbleJoint on pipeline.Therefore, we are in the urgent need to a kind of blower pipeline damping device that leaks informaton, to reduce the vibrations of the pipeline that leaks informaton.
Model utility content
Technical problem to be solved in the utility model is to provide a kind of simple in structure, the blower that can reduce the pipe vibration that the leaks informaton pipeline damping device that leaks informaton.
The technological scheme that the utility model adopts is: a kind of blower pipeline damping device that leaks informaton, it comprises two groups of vibration absorption unit that are placed in the mortor operated valve front and back of leaking informaton, described vibration absorption unit comprises two damping shock absorbers, one end of damping shock absorber is connected with the pipeline that leaks informaton, and the other end of damping shock absorber is connected with the civil engineering embedded part that is embedded in ground.
Press such scheme, two damping shock absorbers of described vibration absorption unit are a angle with the center of the pipeline that leaks informaton, and a=60 °.
Press such scheme, two groups of vibration absorption unit are equal to the distance of the mortor operated valve that leaks informaton.
The utility model had both reduced pipe vibration, had protected again the equipment on pipeline (valve and support), but also had avoided bringing because of vibrations the damage of the expensive device such as compensator; The utility model has reduced the repairing maintenance cost of pipeline, easy to utilize.
Accompanying drawing explanation
Fig. 1 is an embodiment's of the present utility model structural representation.
Fig. 2 is the A-A sectional view in Fig. 1.
In figure: 1, the pipeline that leaks informaton, 2, the mortor operated valve that leaks informaton, 3, damping shock absorber, 4, blower supply air duct, 5, civil engineering embedded part.
Embodiment
Below in conjunction with accompanying drawing, further illustrate embodiment of the present utility model.
Referring to Fig. 1 and Fig. 2, a kind of blower pipeline damping device that leaks informaton, it comprises two groups of vibration absorption unit that are placed in mortor operated valve 2 front and back of leaking informaton, described vibration absorption unit comprises two damping shock absorbers 3, one end of damping shock absorber 3 is connected with the pipeline 1 that leaks informaton, and the other end of damping shock absorber 3 is connected with the civil engineering embedded part 5 that is embedded in ground.
For better damping, two damping shock absorbers 3 of vibration absorption unit can be arranged to be the angle of a=60 ° with the center of the pipeline 1 that leaks informaton.
In order to reach attractive in appearance and damping effect, the distance of the mortor operated valve of two groups of vibration absorption unit can being arranged to leak informaton equates.In the present embodiment, front and back vibration absorption unit is 1200mm from the distance of the mortor operated valve that leaks informaton.
Open the mortor operated valve 2 that leaks informaton, the wind in blower enters blower supply air duct 4 by the pipeline 1 that leaks informaton, because be provided with vibration absorption unit in the front and back of the mortor operated valve that leaks informaton, so vibrations reduce, has protected the equipment leaking informaton on pipeline, has reduced maintenance and repair cost.
Claims (3)
1. the blower pipeline damping device that leaks informaton, it is characterized in that: it comprises two groups of vibration absorption unit that are placed in the mortor operated valve front and back of leaking informaton, described vibration absorption unit comprises two damping shock absorbers, one end of damping shock absorber is connected with the pipeline that leaks informaton, and the other end of damping shock absorber is connected with the civil engineering embedded part that is embedded in ground.
2. the blower as claimed in claim 1 pipeline damping device that leaks informaton, is characterized in that: two damping shock absorbers of described vibration absorption unit are a angle with the center of the pipeline that leaks informaton, and a=60 °.
3. the blower as claimed in claim 1 pipeline damping device that leaks informaton, is characterized in that: two groups of vibration absorption unit equate to the distance of the mortor operated valve that leaks informaton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420130295.XU CN203770932U (en) | 2014-01-13 | 2014-03-21 | Air blower exhausting pipeline vibration absorbing device |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420016718 | 2014-01-13 | ||
| CN201420016718.5 | 2014-01-13 | ||
| CN201420130295.XU CN203770932U (en) | 2014-01-13 | 2014-03-21 | Air blower exhausting pipeline vibration absorbing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203770932U true CN203770932U (en) | 2014-08-13 |
Family
ID=51288123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420130295.XU Expired - Lifetime CN203770932U (en) | 2014-01-13 | 2014-03-21 | Air blower exhausting pipeline vibration absorbing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203770932U (en) |
-
2014
- 2014-03-21 CN CN201420130295.XU patent/CN203770932U/en not_active Expired - Lifetime
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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: 20140813 |
|
| CX01 | Expiry of patent term |