CN202707415U - Shock absorption air compressor - Google Patents
Shock absorption air compressor Download PDFInfo
- Publication number
- CN202707415U CN202707415U CN 201220372573 CN201220372573U CN202707415U CN 202707415 U CN202707415 U CN 202707415U CN 201220372573 CN201220372573 CN 201220372573 CN 201220372573 U CN201220372573 U CN 201220372573U CN 202707415 U CN202707415 U CN 202707415U
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- China
- Prior art keywords
- pump
- air compressor
- pull
- pump box
- shock absorption
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- Expired - Fee Related
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Abstract
The utility model provides a shock absorption air compressor, comprising a pump box, a compression pump and a shock absorption mechanism, wherein a cavity is formed in the pump box; the compression pump is arranged in the cavity of the pump box; the shock absorption mechanism comprises a bearing piece and a pull-up spring; the bearing piece is connected with the compression pump in a supporting manner; one end of the pull-up spring is connected with the bearing piece; the upper end of the pull-up spring is connected onto the pump box; the shock absorption mechanism also comprises pull-down elastic components; one end of each pull-down elastic component is connected with the bearing piece; the other end of each pull-down elastic component is connected with the bottom part of the pump box; and the pull-down elastic components are springs. The shock absorption air compressor has the beneficial effects that since the shock absorption mechanism is provided with the pull-down elastic components, the compression pump can be limited from moving upwardly in the occurrence of minor shock, thereby being beneficial to the stable operation of the compression pump; and noises even damage are generated due to the collision of components above the compression pump can be prevented.
Description
Technical field
The utility model relates to a kind of air compressor.
Background technique
In the working procedure of medical air compressor, for vibrations and the noise that reduces compressor pump is generally its design one cover shock mitigation system, as: below compressor pump, add beam or up with the spring suspension etc.When adopting when hanging with spring up, because of the vibrations in the transportation process, jolt, meeting causes damage so that compressor pump upwards strikes other device.Usually above the transportation forward direction compressor pump and below fill in some sponges or rigid foam limits its motion, take out but need to open like this thing that shell and pump box will fill in inside, give install, test-run a machine makes troubles.
The model utility content
The utility model provides a kind of air compressor of reliable damping, the noise and the safety problem that cause with the vibrations that solve compressor pump in the prior art.
To achieve these goals, technical solution adopted in the utility model is: a kind of damping air compressor, comprise pump box, and form chamber in the pump box; Compressor pump is arranged in the chamber of pump box; The supporting parts that damper mechanism comprises the support and connection compressor pump and an end be connected with supporting parts on draw spring, on draw the upper end of spring to be connected on the pump box; Damper mechanism also comprises drop-down elastic member, and the one end connects supporting parts, and the other end is connected to the bottom of pump box, and drop-down elastic member is a plurality of, and drop-down elastic member is spring.
Also comprise the base that is arranged on the pump box below, damper mechanism also comprises the fixed block that connects supporting parts and base.
Fixed block removably is connected with supporting parts.
Fixed block is the screw that passes base and be connected with supporting parts.
Be provided with beam between the screw head of screw and the base.
Fixed block is a plurality of.
The beneficial effects of the utility model: damper mechanism arranges drop-down elastic member, when being subject to slightly shaking, but the limit compression pump move upward, be conducive to the smooth running of compressor pump, avoid striking the device of its top, produce noise even damage.
Description of drawings
Fig. 1 is the front sectional structure schematic diagram according to the utility model air compressor;
Fig. 2 is the side sectional structure schematic diagram according to the utility model air compressor;
Fig. 3 is the partial enlarged drawing of Fig. 2.
Embodiment
As depicted in figs. 1 and 2, according to air compressor of the present utility model, comprising: pump box 20, pump box 20 interior formation chambers; Compressor pump 10 is arranged in the chamber of pump box 20; Damper mechanism 40, the supporting parts 41 that comprises support and connection compressor pump 10 and an end be connected with supporting parts 41 on draw spring 42, on draw the upper end of spring 42 to be connected on the pump box 20; Damper mechanism 40 also comprises drop-down elastic member 43, and the one end connects supporting parts 41, and the other end is connected to the bottom of pump box 20.Damper mechanism arranges drop-down elastic member 43, when being subject to slightly shaking, but the limit compression pump move upward, be conducive to the smooth running of compressor pump, avoid striking the device of its top, produce noise even damage.
Drop-down elastic member 43 is a plurality of, guarantees stress balance, and damping effect is more obvious.
Drop-down elastic member 43 is spring, and is simple and practical, directly is hooked in the bottom of supporting parts 41 and pump box 20 by the little hook of both ends of the spring, easy for installation.
Air compressor also comprises the base 30 that is arranged on pump box 20 belows, can be subject to than big bang in the long-distance transport process and jolts, therefore the damper mechanism 40 of this programme also comprises the fixed block 45 that connects supporting parts 41 and base 30.Fixed block 45 removably is connected with supporting parts 41.Before transportation, compressor pump is fixed on the base 30 of air compressor with fixed block 45, arrive the destination after, get final product fixed block 45 is taken off, fixed block 45 is also reusable.
The screw of fixed block 45 for passing base 30 and being connected with supporting parts 41 has on the supporting parts 41 with the screw hole of screw fit or at supporting parts 41 bottom surface set screw nut spares 44.
In order to reduce screw head to the impact of base, as shown in Figure 3, be provided with beam 46 between the screw head of screw and the base 30, usually, shock absorber part 46 is rubber pad.Preferably, fixed block 45 is a plurality of, and is fixing steadily reliable.
According to air compressor of the present utility model, damper mechanism arranges drop-down elastic member, when being subject to slightly shaking, but the limit compression pump move upward, be conducive to the smooth running of compressor pump, avoid striking the device of its top, produce noise even damage.When long-distance transport process etc. is subject to than big bang and jolts, adopt fixed block 45 that compressor pump is fixed on the base 30, prevent from colliding the damage that causes.
Claims (6)
1. a damping air compressor comprises pump box (20), forms chamber in the described pump box (20); Compressor pump (10) is arranged in the chamber of described pump box (20); The supporting parts (41) that damper mechanism (40) comprises the described compressor pump of support and connection (10) and an end be connected with described supporting parts (41) on draw spring (42), draw the upper end of spring (42) to be connected on the described pump box (20) on described; It is characterized in that, described damper mechanism (40) also comprises drop-down elastic member (43), the one end connects described supporting parts (41), the other end is connected to the bottom of described pump box (20), described drop-down elastic member (43) is a plurality of, and described drop-down elastic member (43) is spring.
2. damping air compressor according to claim 1, it is characterized in that, also comprise base (30), be arranged on the below of described pump box (20), described damper mechanism (40) also comprises the fixed block (45) that connects described supporting parts (41) and described base (30).
3. damping air compressor according to claim 2 is characterized in that, described fixed block (45) removably is connected with described supporting parts (41).
4. damping air compressor according to claim 3 is characterized in that, the screw of described fixed block (45) for passing described base (30) and being connected with described supporting parts (41).
5. damping air compressor according to claim 4 is characterized in that, is provided with beam (46) between the screw head of described screw and the described base (30).
6. damping air compressor according to claim 5 is characterized in that, described fixed block (45) is a plurality of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220372573 CN202707415U (en) | 2012-07-31 | 2012-07-31 | Shock absorption air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220372573 CN202707415U (en) | 2012-07-31 | 2012-07-31 | Shock absorption air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202707415U true CN202707415U (en) | 2013-01-30 |
Family
ID=47587723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220372573 Expired - Fee Related CN202707415U (en) | 2012-07-31 | 2012-07-31 | Shock absorption air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202707415U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104214073A (en) * | 2013-05-31 | 2014-12-17 | 北京谊安医疗系统股份有限公司 | Compressor |
-
2012
- 2012-07-31 CN CN 201220372573 patent/CN202707415U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104214073A (en) * | 2013-05-31 | 2014-12-17 | 北京谊安医疗系统股份有限公司 | Compressor |
| CN104214073B (en) * | 2013-05-31 | 2019-06-25 | 北京谊安医疗系统股份有限公司 | Compressor |
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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: 20130130 Termination date: 20150731 |
|
| EXPY | Termination of patent right or utility model |