CN205423104U - Vacuum pump with shock attenuation effect - Google Patents
Vacuum pump with shock attenuation effect Download PDFInfo
- Publication number
- CN205423104U CN205423104U CN201620231105.2U CN201620231105U CN205423104U CN 205423104 U CN205423104 U CN 205423104U CN 201620231105 U CN201620231105 U CN 201620231105U CN 205423104 U CN205423104 U CN 205423104U
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- CN
- China
- Prior art keywords
- yielding rubber
- vacuum pump
- fender bracket
- mounting post
- hole
- 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.)
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- Valves And Accessory Devices For Braking Systems (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The utility model discloses a vacuum pump with shock attenuation effect, including the fender bracket, be equipped with gas holder, cylinder and for the cylinder provides the motor of power, the fender bracket lower extreme is equipped with the yielding rubber, is equipped with the erection column that is used for installing the yielding rubber on the fender bracket in the fender bracket, the last installation through -hole that is equipped with of shock absorption rubber sleeve, and the yielding rubber is established on the erection column through installation through -hole cover, can be equipped with the gyro wheel by the one end of yielding rubber parcel on the erection column, is equipped with the control mechanism who is used for controlling yielding rubber rotating along the erection column about on the yielding rubber. Through the yielding rubber realization absorbing while, also make the yielding rubber ascending along the erection column through control mechanism, just so can make the gyro wheel stretch out the yielding rubber again, the effect that just so can make people can pass through the gyro wheel again easily promotes the vacuum pump and removes, even if this vacuum pump can have vibration/noise reduction's effect after the start -up, behind the stop work, also can let the promotion that people are light adjust the position moreover like this.
Description
Technical field
This utility model relates to a kind of vacuum pump, more specifically, it relates to a kind of vacuum pump with damping effect.
Background technology
Present compressor all can produce vibration when revolving round the sun, and so all can have additional yielding rubber on air compressor, can either be reduced the vibration of vacuum pump by the effect of yielding rubber, but also can be substantially reduced the noise that whole vacuum pump produces.
On existing vacuum pump, typically all include fender bracket, air accumulator, cylinder and be the motor of cylinders providing power, these are all the basic systems of vacuum pump, and all can be provided with yielding rubber pad in lower end under protection on existing vacuum pump, the effect of damping, buffering can be effectively played by the effect of cushion, can the effect of effective damping noise reduction, so effect of yielding rubber pad can reach the effect above, but after below fender bracket, yielding rubber is set, also the frictional force of vacuum pump and ground is considerably increased, so that vacuum pump is carried and is moved becomes more difficulty.
Utility model content
The deficiency existed for prior art, the purpose of this utility model is to provide a kind of vacuum pump that can either conveniently carry and can have damping effect.
For achieving the above object, this utility model provides following technical scheme: a kind of vacuum pump with damping effect, including fender bracket, it is provided with air accumulator in described fender bracket, cylinder and be the motor of cylinders providing power, described fender bracket lower end is provided with yielding rubber, described fender bracket is provided with the mounting post for installing yielding rubber, described yielding rubber puts and is provided with installation through hole, described yielding rubber is set in mounting post by installing through hole, the one end can wrapped up by yielding rubber in described mounting post is provided with roller, described yielding rubber is provided with for controlling the yielding rubber controlling organization along the upper and lower turn of mounting post.
Preferably, described mounting post is provided with rotating external threads, and described installation through-hole wall is provided with rotating female screw that can be corresponding with present situation external screw thread.
Preferably, described yielding rubber outer wall is additionally provided with antiskid thread.
Preferably, described controlling organization includes the control bar being fixedly installed on outside yielding rubber.
Preferably, described installation through hole is provided with roller away from the one end on fender bracket and accommodates chamber.
By using technique scheme, while realizing damping by yielding rubber, yielding rubber is made to increase along mounting post also by controlling organization, this makes it possible to again stretch out yielding rubber so that roller, this makes it possible to allow one to again easily promote vacuum pump to move by the effect of roller, thus allow this vacuum pump can have the effect of damping noise reduction upon actuation, and after quitting work, it is also possible to allow people promote adjustment position easily.
Accompanying drawing explanation
Fig. 1 is the structural representation that this utility model has the vacuum pump embodiment of damping effect；
Fig. 2 is the partial enlarged drawing of A in Fig. 1；
Fig. 3 is the sectional view of Fig. 2；
Fig. 4 is yielding rubber structural representation when being provided with antiskid thread；
Fig. 5 is the structural representation that yielding rubber is provided with when controlling bar.
Reference: 1, fender bracket；2, air accumulator；3, cylinder；4, motor；5, yielding rubber；51, through hole is installed；52, roller accommodates chamber；53, conflict ring；54, rotating female screw；55, antiskid thread；56, bar is controlled；6, mounting post；61, rotating external threads；7, roller.
Detailed description of the invention
The vacuum pump embodiment to this utility model referring to figs. 1 through Fig. 5 with damping effect is described further.
A kind of vacuum pump with damping effect, including fender bracket 1, it is provided with air accumulator 2 in described fender bracket 1, the cylinder 3 and motor 4 of power is provided for cylinder 3, described fender bracket 1 lower end is provided with yielding rubber 5, described fender bracket 1 is provided with the mounting post 6 for installing yielding rubber 5, described yielding rubber 5 puts and is provided with installation through hole 51, described yielding rubber 5 is set in mounting post 6 by installing through hole 51, the one end can wrapped up by yielding rubber 5 in described mounting post 6 is provided with roller, described yielding rubber 5 is provided with for controlling the yielding rubber 5 controlling organization along mounting post about 6 turn.While realizing damping by yielding rubber 5, yielding rubber 5 is made to increase along mounting post 6 also by controlling organization, this makes it possible to again stretch out yielding rubber 5 so that roller, this makes it possible to allow one to again easily promote vacuum pump to move by the effect of roller, thus allow this vacuum pump can have the effect of damping noise reduction upon actuation, and after quitting work, it is also possible to allow people promote adjustment position easily.
Described mounting post 6 is provided with rotating external threads 61, and described installation through hole 51 inwall is provided with rotating female screw 54 that can be corresponding with present situation external screw thread.Enable to people by the effect of the rotating female screw 54 on rotating external threads 61 and installation through hole 51 inwall and the most effectively complete the control to yielding rubber 5, enabling to people can be by being arranged on the anti-slip rubber outside yielding rubber 5 or manipulating whole yielding rubber 5 by the control bar 56 being fixedly installed on damping spring outer wall rotates in mounting post 6, thus reach the purpose allowing yielding rubber 5 rise along mounting post 6 or to decline: control that yielding rubber 5 is above-mentioned this makes it possible to so that roller can stretch out in yielding rubber 5, thus it is inconsistent with ground, thus people just can promote vacuum pump easily, it is convenient for people to carry vacuum pump；After controlling the downward turn of yielding rubber 5, roller will be wrapped up by its yielding rubber 5 again, and yielding rubber 5 will be inconsistent with ground, effectively whole vacuum pump is fixed by stablizing with the frictional force on ground, and enable to yielding rubber 5 and play the function of effective damping noise reduction.
Described installing is provided with roller receiving chamber 52 away from the one end on fender bracket 1 on through hole 51.Whole roller can be facilitated to be retracted in yielding rubber 5 by arranging roller receiving chamber 52, and accommodate upper end, chamber 52 at roller and can also form the conflict ring 53 inconsistent with roller, this makes it possible to effectively prevent yielding rubber 5 from departing from mounting post 6.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to above-described embodiment, and all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.It should be pointed out that, for those skilled in the art, without departing from the some improvements and modifications under this utility model principle premise, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (5)
1. a vacuum pump with damping effect, including fender bracket (1), air accumulator (2) it is provided with in described fender bracket (1), cylinder (3) and be cylinder (3) provide power motor (4), described fender bracket (1) lower end is provided with yielding rubber (5), it is characterized in that: described fender bracket (1) is provided with the mounting post (6) for installing yielding rubber (5), described yielding rubber (5) puts and is provided with installation through hole (51), described yielding rubber (5) is set in mounting post (6) by installing through hole (51), the one end can wrapped up by yielding rubber (5) in described mounting post (6) is provided with roller, described yielding rubber (5) is provided with for controlling the yielding rubber (5) controlling organization along mounting post (6) turn up and down.
The vacuum pump with damping effect the most according to claim 1, it is characterized in that: described mounting post (6) is provided with rotating external threads (61), described installation through hole (51) inwall is provided with rotating female screw (54) that can be corresponding with present situation external screw thread.
The vacuum pump with damping effect the most according to claim 2, is characterized in that: be additionally provided with antiskid thread (55) on described yielding rubber (5) outer wall.
The vacuum pump with damping effect the most according to claim 2, is characterized in that: described controlling organization includes the control bar (56) being fixedly installed on yielding rubber (5) outside.
The vacuum pump with damping effect the most according to claim 2, is characterized in that: is provided with roller away from the one end on fender bracket (1) on described installation through hole (51) and accommodates chamber (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620231105.2U CN205423104U (en) | 2016-03-24 | 2016-03-24 | Vacuum pump with shock attenuation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620231105.2U CN205423104U (en) | 2016-03-24 | 2016-03-24 | Vacuum pump with shock attenuation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205423104U true CN205423104U (en) | 2016-08-03 |
Family
ID=56549161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620231105.2U Active CN205423104U (en) | 2016-03-24 | 2016-03-24 | Vacuum pump with shock attenuation effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205423104U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108488287A (en) * | 2018-03-06 | 2018-09-04 | 湖州知谷汽车零部件有限公司 | A kind of vacuum pump damping device |
-
2016
- 2016-03-24 CN CN201620231105.2U patent/CN205423104U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108488287A (en) * | 2018-03-06 | 2018-09-04 | 湖州知谷汽车零部件有限公司 | A kind of vacuum pump damping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |