CN204493573U - The shock-damping structure of air compressor - Google Patents
The shock-damping structure of air compressor Download PDFInfo
- Publication number
- CN204493573U CN204493573U CN201520148646.4U CN201520148646U CN204493573U CN 204493573 U CN204493573 U CN 204493573U CN 201520148646 U CN201520148646 U CN 201520148646U CN 204493573 U CN204493573 U CN 204493573U
- Authority
- CN
- China
- Prior art keywords
- shock
- air compressor
- urceolus
- inner core
- damping structure
- 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 - Fee Related
Links
- 238000013016 damping Methods 0.000 title claims abstract description 27
- 230000035939 shock Effects 0.000 claims abstract description 28
- 229920001971 elastomer Polymers 0.000 claims description 19
- 239000000806 elastomer Substances 0.000 claims description 14
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Compressor (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The utility model provides a kind of shock-damping structure of air compressor, belongs to field of mechanical technique.It solve the easy vibrative problem of existing air compressor.The shock-damping structure of this air compressor, comprise housing, the base for placing compressor is provided with in housing, vertically between base and the bottom of described housing be provided with shock absorbing sleeve, shock absorbing sleeve comprises the inner core in rigidity and is enclosed within the outside of inner core and the urceolus in rigidity, the flexible body of adhesion between inner core and urceolus, the upper end of urceolus is connected with base, and the lower end of inner core is connected with the bottom of housing.The shock-damping structure of this air compressor has the advantage of good damping effect.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of air compressor, particularly a kind of shock-damping structure of air compressor.
Background technique
Air compressor is the basic product of the modernization of industry, and that often says electrically and in automation just has entirely pneumatic implication; And air compressor is just to provide source of the gas power, it is the main body in the dynamo-electric bleed air source device of nucleus equipment of pneumatic system, it is the device mechanical energy of former dynamic (normally motor) being converted to gas pressure energy, is compressed-air actuated pressure generator.
It is by motor direct driving compressor machine, makes bent axle produce rotary motion, and drivening rod makes piston produce to-and-fro motion, causes volume of cylinder to change.Due to the change of inner pressure of air cylinder; air is made to enter cylinder through air-strainer (silencing apparatus) by suction valve; in compression stroke; due to reducing of volume of cylinder; pressurized air is through the effect of outlet valve; through outlet pipe, one-way valve (safety check) enters gas holder, is controlled and autostop by pressure switch when exhaust pressure reaches rated pressure.
Disclosed in Chinese patent literature, (application number: 201310222296.7), comprises cylinder to a kind of air compressor, and cylinder is provided with suction port, air outlet and mount inlet; Getter assembly, getter assembly is located on described cylinder, getter assembly involving vibrations film, and diaphragm closes described mount inlet; One-way air inlet part, one-way air inlet part closes suction port; With unidirectional part of giving vent to anger, unidirectional part of giving vent to anger coordinates with air outlet.Be provided with dividing plate in cylinder and the interior space of cylinder is become plenum chamber and gas storage chamber by dividing plate, suction port is communicated with plenum chamber respectively with mount inlet, and air outlet is communicated with described gas storage chamber, and dividing plate is provided with pore, and unidirectional part sealed porosity of giving vent to anger.But this air compressor operationally, easily produces vibration, therefore using effect is not very desirable.
Summary of the invention
The purpose of this utility model there are the problems referred to above for existing technology, proposes a kind of shock-damping structure with the air compressor of good damping effect.
The purpose of this utility model realizes by following technical proposal: the shock-damping structure of air compressor, comprise housing, the base for placing compressor is provided with in described housing, it is characterized in that, vertically between described base and the bottom of described housing be provided with shock absorbing sleeve, described shock absorbing sleeve comprises the inner core in rigidity and is enclosed within the outside of described inner core and the urceolus in rigidity, the flexible body of adhesion between described inner core and described urceolus, the upper end of described urceolus is connected with described base, the lower end of described inner core is connected with the bottom of described housing.
Operationally, compressor is placed on base, owing to being provided with shock absorbing sleeve between base and housing, the urceolus of shock absorbing sleeve is connected with base, the inner core of shock absorbing sleeve is connected with housing, and therefore the elastomer of shock absorbing sleeve effectively can must absorb the vibrations that compressor produces, and has good damping effect.
In the shock-damping structure of above-mentioned air compressor, described elastomer comprises with the joint of the madial wall phase adhesion of described urceolus and in the compression zone caved in, the flexible convex body of madial wall adhesion of described urceolus, described elasticity convex body is positioned at described compression zone.
In the shock-damping structure of above-mentioned air compressor, the lower wall of described base is provided with positioning groove and described positioning groove and described urceolus match and described urceolus is embedded in described positioning groove.Be embedded in positioning groove by urceolus, realize being connected of shock absorbing sleeve and base, there is the simple and dismounting conveniently advantage of structure.
In the shock-damping structure of above-mentioned air compressor, the bottom of described housing is provided with the positioning convex body of protrusion and described positioning convex body and described inner core match, and described positioning convex body inserts in described inner core.Be inserted in inner core by positioning convex body, realize housing and be connected with shock absorbing sleeve, have and connect conveniently advantage.
In the shock-damping structure of above-mentioned air compressor, described elastomer is that rubber material is made.Elastomer is that rubber material is made, and has the effect of good shock-absorbing.
In the shock-damping structure of above-mentioned air compressor, the edge at the middle part of described elasticity convex body is curved.
Compared with prior art, the shock-damping structure of this air compressor has the following advantages:
1, owing to being provided with shock absorbing sleeve between base and housing, the urceolus of shock absorbing sleeve is connected with base, and the inner core of shock absorbing sleeve is connected with housing, and therefore the elastomer of shock absorbing sleeve effectively can must absorb the vibrations that compressor produces, and has good damping effect;
2, be embedded in positioning groove by urceolus, realize being connected of shock absorbing sleeve and base, there is the simple and dismounting conveniently advantage of structure;
3, elastomer is that rubber material is made, and has the effect of good shock-absorbing.
Accompanying drawing explanation
Fig. 1 is the structural representation of the shock-damping structure of this air compressor.
Fig. 2 is the schematic top plan view of the shock absorbing sleeve of this air compressor.
In figure, 1, housing; 1a, positioning convex body; 2, base; 2a, positioning groove; 3, shock absorbing sleeve; 3a, inner core; 3b, urceolus; 3c, elastomer; 3c1, joint; 3c2, compression zone; 3c3, elasticity convex body; 4, compressor.
Embodiment
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As illustrated in fig. 1 and 2, the shock-damping structure of air compressor, comprise housing 1, the base 2 for placing compressor 4 is provided with in housing 1, vertically between base 2 and the bottom of described housing 1 be provided with shock absorbing sleeve 3, shock absorbing sleeve 3 comprises the inner core 3a in rigidity and is enclosed within the outside of inner core 3a and the urceolus 3b in rigidity, between inner core 3a and described urceolus 3b, adhesion has and adopts rubber material to make elastomer 3c, elastomer 3c comprises with the joint 3c1 of the madial wall phase adhesion of urceolus 3b and in the compression zone 3c2 caved in, the flexible convex body 3c3 of madial wall adhesion of urceolus 3b, elasticity convex body 3c3 is positioned at described compression zone 3c2, the edge at the middle part of elasticity convex body 3c3 is curved.
The upper end of urceolus 3b is connected with base 2, and the lower end of inner core 3a is connected with the bottom of housing 1, and the lower wall of base 2 is provided with positioning groove 2a and positioning groove 2a and urceolus 3b matches, and urceolus 3b is embedded in positioning groove 2a.The bottom of housing 1 is provided with the positioning convex body 1a of protrusion, and positioning convex body 1a and inner core 3a matches, and positioning convex body 1a inserts in described inner core 3a.Elastomer 3c is.
Operationally, compressor 4 is placed on base 2, owing to being provided with shock absorbing sleeve 3 between base 2 and housing 1, the urceolus 3b of shock absorbing sleeve 3 is connected with base 2, the inner core 3a of shock absorbing sleeve 3 is connected with housing 1, therefore the elastomer 3c of shock absorbing sleeve 3 effectively can must absorb the vibrations that compressor 4 produces, and has good damping effect.Be embedded in positioning groove 2a by urceolus 3b, realize being connected of shock absorbing sleeve 3 and base 2, there is the simple and dismounting conveniently advantage of structure.Be inserted in inner core 3a by positioning convex body 1a, realize housing 1 and be connected with shock absorbing sleeve 3, have and connect conveniently advantage.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ the term such as housing 1, positioning convex body 1a, base 2, positioning groove 2a, shock absorbing sleeve 3, inner core 3a, urceolus 3b, elastomer 3c, joint 3c 1, compression zone 3c2, elasticity convex body 3c3, compressor 4 herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (6)
1. the shock-damping structure of air compressor, comprise housing (1), the base (2) for placing compressor is provided with in described housing (1), it is characterized in that, vertically between described base (2) and the bottom of described housing (1) be provided with shock absorbing sleeve (3), described shock absorbing sleeve (3) comprises the inner core (3a) in rigidity and is enclosed within the outside of described inner core (3a) and the urceolus (3b) in rigidity, the flexible body of adhesion (3c) between described inner core (3a) and described urceolus (3b), the upper end of described urceolus (3b) is connected with described base (2), the lower end of described inner core (3a) is connected with the bottom of described housing (1).
2. the shock-damping structure of air compressor according to claim 1, it is characterized in that, described elastomer (3c) comprises with the joint (3c1) of the madial wall phase adhesion of described urceolus (3b) and in the compression zone (3c2) caved in, the flexible convex body of madial wall adhesion (3c3) of described urceolus (3b), described elasticity convex body (3c3) is positioned at described compression zone (3c2).
3. the shock-damping structure of air compressor according to claim 1 and 2, it is characterized in that, the lower wall of described base (2) is provided with positioning groove (2a) and described positioning groove (2a) and described urceolus (3b) match and described urceolus (3b) is embedded in described positioning groove (2a).
4. the shock-damping structure of air compressor according to claim 1 and 2, it is characterized in that, the bottom of described housing (1) is provided with the positioning convex body (1a) of protrusion and described positioning convex body (1a) and described inner core (3a) match, and described positioning convex body (1a) inserts in described inner core (3a).
5. the shock-damping structure of air compressor according to claim 1 and 2, is characterized in that, described elastomer (3c) is made for rubber material.
6. the shock-damping structure of air compressor according to claim 2, is characterized in that, the edge at the middle part of described elasticity convex body (3c3) is curved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520148646.4U CN204493573U (en) | 2015-03-16 | 2015-03-16 | The shock-damping structure of air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520148646.4U CN204493573U (en) | 2015-03-16 | 2015-03-16 | The shock-damping structure of air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204493573U true CN204493573U (en) | 2015-07-22 |
Family
ID=53572893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520148646.4U Expired - Fee Related CN204493573U (en) | 2015-03-16 | 2015-03-16 | The shock-damping structure of air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204493573U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108194321A (en) * | 2018-01-11 | 2018-06-22 | 岳文智 | A kind of compressor for air-conditioning |
-
2015
- 2015-03-16 CN CN201520148646.4U patent/CN204493573U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108194321A (en) * | 2018-01-11 | 2018-06-22 | 岳文智 | A kind of compressor for air-conditioning |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104791554B (en) | Gas spring formula vibration damping pipe clamp | |
| CN202327323U (en) | Gas energy storage resetting type straight-stroke pneumatic actuator | |
| CN204493573U (en) | The shock-damping structure of air compressor | |
| CN204127188U (en) | A kind of rubber air spring being applicable to bullet train vibration isolation sound insulation | |
| CN205842107U (en) | A mining mechanical shock-absorbing base | |
| CN204127186U (en) | A kind of complex spring vibration damper | |
| CN203560059U (en) | Hairdressing air pump | |
| CN204493128U (en) | The sound proofing enclosure of air compressor | |
| CN104148563A (en) | Novel air hammer | |
| CN203756619U (en) | Piston type energy storing device for pumping unit | |
| CN101725923B (en) | Multidirection antivibration vibration absorber and lamp using same | |
| CN205135953U (en) | Shock attenuation dust protected air compressor | |
| CN208565091U (en) | A kind of piston diaphragm formula accumulator | |
| CN209041069U (en) | It is a kind of just to use type dual chamber cylinder head assembly | |
| CN204623224U (en) | Shock absorbing mechanism for excavator seat | |
| CN208184920U (en) | A kind of damping air compressor | |
| CN205524556U (en) | Adherence device is managed to find time to adsorb by pneumatic plunger | |
| CN206003861U (en) | A kind of lithium cell for electric bicycle firmly installing | |
| CN206280427U (en) | A kind of air-bag vibration damper | |
| CN207830066U (en) | A kind of compressor base frame damping lower margin | |
| CN202851303U (en) | Inlet valve of gas compressor | |
| CN219691734U (en) | Electromagnetic diaphragm air pump shock-absorbing structure | |
| CN214366648U (en) | Air compressor machine convenient to maintain | |
| CN205173358U (en) | Buffer seat with mechanical oscillation energy absorption and output stream physical stamina | |
| CN212510105U (en) | Novel structure of making an uproar falls in air pump device |
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: 20150722 Termination date: 20210316 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |