CN205089874U - Rigidity air spring structures such as three -dimensional - Google Patents
Rigidity air spring structures such as three -dimensional Download PDFInfo
- Publication number
- CN205089874U CN205089874U CN201520818204.6U CN201520818204U CN205089874U CN 205089874 U CN205089874 U CN 205089874U CN 201520818204 U CN201520818204 U CN 201520818204U CN 205089874 U CN205089874 U CN 205089874U
- Authority
- CN
- China
- Prior art keywords
- air spring
- chamber
- lower seal
- spring
- film chamber
- 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.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 21
- 239000010959 steel Substances 0.000 claims abstract description 21
- 239000000463 material Substances 0.000 claims abstract description 5
- 229920002635 polyurethane Polymers 0.000 claims abstract description 5
- 239000004814 polyurethane Substances 0.000 claims abstract description 5
- 238000010276 construction Methods 0.000 claims description 39
- 230000000452 restraining effect Effects 0.000 claims description 26
- 238000007789 sealing Methods 0.000 claims description 17
- 229920001971 elastomer Polymers 0.000 claims description 8
- 230000005855 radiation Effects 0.000 claims description 6
- 239000012528 membrane Substances 0.000 abstract description 13
- 229920006247 high-performance elastomer Polymers 0.000 abstract description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 206010011732 Cyst Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 208000031513 cyst Diseases 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
Landscapes
- Fluid-Damping Devices (AREA)
Abstract
The utility model provides a rigidity air spring structures such as three -dimensional mainly includes: diaphragm type air spring owner's air chamber and steel formula appended gas chamber, diaphragm type air spring owner's air chamber have an air spring membrane chamber, and air spring membrane chamber is enclosed by membrane chamber upper seal plate, membrane chamber lower seal board and air spring membrane, and steel formula appended gas chamber is located the below of diaphragm type air spring owner's air chamber, and lower seal board in tunicle chamber separates between steel formula appended gas chamber and the diaphragm type air spring owner's air chamber, are equipped with an owner on the membrane chamber lower seal board and attach the air chamber flow controller. The utility model discloses based on high performance rubber diaphragm type air spring design principle, optimal design in the aspect of the size proportion has been carried out to diaphragm type owner air chamber structure to utilize the soft low elasticity of polyurethane shape modulus material to fill around the bag membrane, the simultaneous design top apron, membrane chamber upper seal plate, membrane chamber lower seal board construct and lateral deformation restraint board etc. Has become outside restraint system, designed a horizontal plane and vertical direction rigidity air spring structures such as three -dimensional.
Description
Technical field
The utility model relates to the rigidity air spring constructions such as a kind of three-dimensional.
Background technique
There is many micro-vibration control problems, particularly high-performance pneumatic spring vibration control field in current precision machining manufacturing industry and precision optics observation field, be badly in need of in a kind of horizontal plane of design and the rigidity air spring constructions such as Vertical direction three-dimensional.But pneumatic spring lacks three-way rigidity control structure at present, during inflation, larger lateral deformation may occur, but mainly vertical deformation when above-mentioned design needs to inflate, make it have the rigidity such as three-dimensional.
Model utility content
In order to solve the problem, the utility model provides the rigidity air spring constructions such as a kind of three-dimensional, mainly comprise: diaphragm typeair spring main gas tank and steel formula auxiliary chamber, there is a pneumatic spring film chamber in diaphragm typeair spring main gas tank, the diameter of diaphragm typeair spring main gas tank and aspect ratio are 100:13, pneumatic spring film chamber is by film chamber upper sealing panel, film chamber lower seal plate and pneumatic spring film surround, pneumatic spring film connects with film chamber upper sealing panel and film chamber lower seal plate respectively, steel formula auxiliary chamber is positioned at the below of diaphragm typeair spring main gas tank, between steel formula auxiliary chamber and diaphragm typeair spring main gas tank, tunicle chamber lower seal plate separates, film chamber lower seal plate is provided with an attached air chamber flow controller of master.
According to rigidity air spring constructions such as above-mentioned a kind of three-dimensionals, wherein, upper sealing panel top, film chamber is provided with top blind flange, the edge of top blind flange is extended with lateral deformation restraining plate downwards, the lower end of lateral deformation restraining plate has extended internally deformation of bottom restraining plate, is connected with soft rubber radiation fins between outside deformation of bottom restraining plate opening end and film chamber lower seal plate.
According to rigidity air spring constructions such as above-mentioned a kind of three-dimensionals, wherein, top blind flange, lateral deformation restraining plate, deformation of bottom restraining plate and be surrounded by an enclosed elastic space between soft rubber radiation fins and pneumatic spring film.
According to rigidity air spring constructions such as above-mentioned a kind of three-dimensionals, wherein, flexible polyurethane material is filled with in enclosed elastic space.
According to rigidity air spring constructions such as above-mentioned a kind of three-dimensionals, wherein, the side of steel formula auxiliary chamber is provided with charging valve interface and drain tap interface, and side is outward extended with a dunnage in addition.
According to rigidity air spring constructions such as above-mentioned a kind of three-dimensionals, wherein, a level height controller is installed between dunnage and deformation of bottom restraining plate.
According to rigidity air spring constructions such as above-mentioned a kind of three-dimensionals, wherein, bottom mounting base is provided with bottom steel formula auxiliary chamber.
According to rigidity air spring constructions such as above-mentioned a kind of three-dimensionals, wherein, bottom mounting base is provided with multiple anchor bolt.
According to rigidity air spring constructions such as above-mentioned a kind of three-dimensionals, wherein, the diameter of diaphragm typeair spring main gas tank is 500mm and is highly 65mm.
According to rigidity air spring constructions such as above-mentioned a kind of three-dimensionals, wherein, film chamber upper sealing panel and film chamber lower seal plate are steel design part.
Beneficial effect
The rigidity air spring constructions such as a kind of three-dimensional disclosed in the utility model, based on high-performance rubber diaphragm typeair spring design principle, dimension scale aspect optimal design has been carried out to membrane type main gas tank structure, and utilize polyurethane soft hypoelasticity shape modulus material to fill around cyst membrane, devise upper top cover plate simultaneously, film chamber upper sealing panel, film chamber lower seal plate constitute outside constraint system, devise the rigidity air spring constructions such as a kind of horizontal plane and Vertical direction three-dimensional.
Accompanying drawing explanation
Fig. 1 is the construction profile of the rigidity air spring constructions such as a kind of three-dimensional disclosed in the utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, but not as to restriction of the present utility model.
Fig. 1 is the construction profile of the rigidity air spring constructions such as a kind of three-dimensional disclosed in the utility model, as shown in Figure 1, the utility model provides the rigidity air spring constructions such as a kind of three-dimensional, mainly comprise: diaphragm typeair spring main gas tank 01 and steel formula auxiliary chamber 02, there is a pneumatic spring film chamber 03 in diaphragm typeair spring main gas tank 01, the diameter of diaphragm typeair spring main gas tank 01 and aspect ratio are 100:13, pneumatic spring film chamber 03 is by film chamber upper sealing panel 04, film chamber lower seal plate 05 and pneumatic spring film 06 surround, pneumatic spring film 06 connects with film chamber upper sealing panel 04 and film chamber lower seal plate 05 respectively, steel formula auxiliary chamber 02 is positioned at the below of diaphragm typeair spring main gas tank 01, between steel formula auxiliary chamber 02 and diaphragm typeair spring main gas tank 01, tunicle chamber lower seal plate 05 separates, film chamber lower seal plate 05 is provided with an attached air chamber flow controller 07 of master.
According to rigidity air spring constructions such as above-mentioned a kind of three-dimensionals, wherein, upper sealing panel 04 top, film chamber is provided with top blind flange 08, the edge of top blind flange 08 is extended with lateral deformation restraining plate 09 downwards, the lower end of lateral deformation restraining plate 09 has extended internally deformation of bottom restraining plate 10, is connected with soft rubber radiation fins 11 between outside deformation of bottom restraining plate 10 opening end and film chamber lower seal plate 05.
According to rigidity air spring constructions such as above-mentioned a kind of three-dimensionals, wherein, top blind flange 08, lateral deformation restraining plate 09, deformation of bottom restraining plate 10 and be surrounded by an enclosed elastic space 12 between soft rubber radiation fins 11 and pneumatic spring film 11.
According to rigidity air spring constructions such as above-mentioned a kind of three-dimensionals, wherein, flexible polyurethane material is filled with in enclosed elastic space 12.
According to rigidity air spring constructions such as above-mentioned a kind of three-dimensionals, wherein, the side of steel formula auxiliary chamber 02 is provided with charging valve interface 13 and drain tap interface 14, and side is outward extended with a dunnage 15 in addition.
According to rigidity air spring constructions such as above-mentioned a kind of three-dimensionals, wherein, a level height controller 16 is installed between dunnage 15 and deformation of bottom restraining plate 10.
According to rigidity air spring constructions such as above-mentioned a kind of three-dimensionals, wherein, bottom mounting base 17 is provided with bottom steel formula auxiliary chamber 02.
According to rigidity air spring constructions such as above-mentioned a kind of three-dimensionals, wherein, bottom mounting base 17 is provided with multiple anchor bolt 18.
According to rigidity air spring constructions such as above-mentioned a kind of three-dimensionals, wherein, the diameter of diaphragm typeair spring main gas tank 01 is 500mm and is highly 65mm.
According to rigidity air spring constructions such as above-mentioned a kind of three-dimensionals, wherein, film chamber upper sealing panel 04 and film chamber lower seal plate 05 are steel design part.
Diaphragm typeair spring main gas tank 01 of the present utility model is mainly used in high-performance pneumatic spring vibration control field, its structure adopts membrane type structure, main purpose is inflation distortion, makes it have three-way rigidity, makes integrated air spring assembly have certain power attribute.In addition, there is air spring seal structure, mainly by film chamber upper sealing panel 04 and film chamber lower seal plate 05, the upper limb of pneumatic spring film 06 and lower edge are effectively fixed in screens, when inflation in diaphragm typeair spring main gas tank 01 has certain pressure, sealing structure can effectively make the gas in pneumatic spring film chamber 03 be in closed state, can not reveal.Simultaneously sealing structure upper also with the structure-integrated design of main gas tank's restraining plate, by sealing configuration upper top, the pressure of extraneous load is reached diaphragm typeair spring main gas tank 01 structure by top blind flange 08.
The utility model also has main gas tank's restraining plate structure, and this restraining plate structure mainly comprises top blind flange 08 and lateral deformation restraining plate 09.Wherein top blind flange 08 Main Function is transmission of pressure; Lateral deformation restraining plate 09 Main Function is the lateral deformation of constraint air spring rubber film, makes pneumatic spring become constraint film-type structure.When this structural design can effectively make pneumatic spring inflate, larger lateral deformation can not be there is, mainly vertical deformation, also can well protect rubber membrane can not be exposed in the external world simultaneously, avoid damage or corrosion.
The above is only the utility model preferably mode of execution, not does any pro forma restriction to the technical solution of the utility model.Everyly according to technical spirit of the present utility model, any simple modification is done to above embodiment, variation and modification, all fall into protection domain of the present utility model.
Claims (10)
1. the rigidity air spring constructions such as three-dimensional, it is characterized in that: described structure mainly comprises: diaphragm typeair spring main gas tank and steel formula auxiliary chamber, there is a pneumatic spring film chamber in described diaphragm typeair spring main gas tank, the diameter of described diaphragm typeair spring main gas tank and aspect ratio are 100:13, described pneumatic spring film chamber is by film chamber upper sealing panel, film chamber lower seal plate and pneumatic spring film surround, described pneumatic spring film connects with described film chamber upper sealing panel and described film chamber lower seal plate respectively, described steel formula auxiliary chamber is positioned at the below of described diaphragm typeair spring main gas tank, separated by described film chamber lower seal plate between described steel formula auxiliary chamber and described diaphragm typeair spring main gas tank, described film chamber lower seal plate is provided with an attached air chamber flow controller of master.
2. the rigidity air spring constructions such as a kind of three-dimensional according to claim 1, it is characterized in that: upper sealing panel top, described film chamber is provided with top blind flange, the edge of described top blind flange is extended with lateral deformation restraining plate downwards, the lower end of described lateral deformation restraining plate has extended internally deformation of bottom restraining plate, is connected with soft rubber radiation fins between outside described deformation of bottom restraining plate opening end and described film chamber lower seal plate.
3. the rigidity air spring constructions such as a kind of three-dimensional according to claim 2, is characterized in that: described top blind flange, described lateral deformation restraining plate, described deformation of bottom restraining plate and be surrounded by an enclosed elastic space between described soft rubber radiation fins and pneumatic spring film.
4. the rigidity air spring constructions such as a kind of three-dimensional according to claim 3, is characterized in that: be filled with flexible polyurethane material in described enclosed elastic space.
5. the rigidity air spring constructions such as a kind of three-dimensional according to claim 1, it is characterized in that: the side of described steel formula auxiliary chamber is provided with charging valve interface and drain tap interface, side is outward extended with a dunnage in addition.
6. the rigidity air spring constructions such as a kind of three-dimensional according to claim 5, is characterized in that: be provided with a level height controller between described dunnage and deformation of bottom restraining plate.
7. the rigidity air spring constructions such as a kind of three-dimensional according to claim 1, is characterized in that: be provided with bottom mounting base bottom described steel formula auxiliary chamber.
8. the rigidity air spring constructions such as a kind of three-dimensional according to claim 7, is characterized in that: described bottom mounting base is provided with multiple anchor bolt.
9. the rigidity air spring constructions such as a kind of three-dimensional according to claim 1, is characterized in that: the diameter of diaphragm typeair spring main gas tank is 500mm and is highly 65mm.
10. the rigidity air spring constructions such as a kind of three-dimensional according to claim 1, is characterized in that: described film chamber upper sealing panel and described film chamber lower seal plate are steel design part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520818204.6U CN205089874U (en) | 2015-10-21 | 2015-10-21 | Rigidity air spring structures such as three -dimensional |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520818204.6U CN205089874U (en) | 2015-10-21 | 2015-10-21 | Rigidity air spring structures such as three -dimensional |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205089874U true CN205089874U (en) | 2016-03-16 |
Family
ID=55480562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520818204.6U Active CN205089874U (en) | 2015-10-21 | 2015-10-21 | Rigidity air spring structures such as three -dimensional |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205089874U (en) |
-
2015
- 2015-10-21 CN CN201520818204.6U patent/CN205089874U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207314392U (en) | A kind of municipal well lid of Quick drainage | |
| CN107120382A (en) | Air spring for rail traffic and Vehicle damper method suitable for psychro-environment | |
| CN104319852B (en) | A kind of electrical outdoor motor-car charging pile | |
| CN205026001U (en) | BK -R air supporting formula bumper shock absorber | |
| CN209029434U (en) | Lithium battery mounting assembly | |
| CN204900639U (en) | Pneumatic cushion shock absorber | |
| CN205089874U (en) | Rigidity air spring structures such as three -dimensional | |
| CN110994854A (en) | Micro motor protector | |
| CN106992742A (en) | A kind of damping device of solar battery group | |
| CN201747433U (en) | Oil return device of crankcase ventilation system | |
| CN204025494U (en) | A kind of hydro-pneumatic spring cylinder | |
| CN202973452U (en) | Air supply outlet | |
| CN207255050U (en) | A kind of buffer-type attachment device between mould and staking punch | |
| CN202193075U (en) | Independently inflatable air bag of hovercraft | |
| CN204167965U (en) | Charging pile | |
| CN201992144U (en) | One-way air valve | |
| CN109334829A (en) | Electric vehicle floating saddle | |
| CN206580006U (en) | A kind of computer cabinet shock-proof protector | |
| CN205592317U (en) | A hydro -cylinder support for bumper shock absorber | |
| CN219505845U (en) | Fuel tank shock pad heightening support | |
| CN203892524U (en) | Impact-resistant corner box | |
| CN203937607U (en) | A kind of front bumper for automobile | |
| CN205190759U (en) | A valve | |
| CN105370965B (en) | A kind of inner core tube control device of draining valve | |
| CN204020751U (en) | A kind of air reservoir support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100840 No. 27, Haidian District, Beijing, Wanshou Road Patentee after: CHINA ELECTRONICS ENGINEERING DESIGN INSTITUTE Co.,Ltd. Address before: 100840 No. 27, Haidian District, Beijing, Wanshou Road Patentee before: CHINA ELECTRONICS ENGINEERING DESIGN INSTITUE |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP03 | Change of name, title or address |
Address after: 100840 No. 27, Haidian District, Beijing, Wanshou Road Patentee after: China Electronics Engineering Design Institute Co.,Ltd. Country or region after: China Address before: 100840 No. 27, Haidian District, Beijing, Wanshou Road Patentee before: CHINA ELECTRONICS ENGINEERING DESIGN INSTITUTE Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |