CN202768700U - Shock pad used for air filter - Google Patents
Shock pad used for air filter Download PDFInfo
- Publication number
- CN202768700U CN202768700U CN 201220446349 CN201220446349U CN202768700U CN 202768700 U CN202768700 U CN 202768700U CN 201220446349 CN201220446349 CN 201220446349 CN 201220446349 U CN201220446349 U CN 201220446349U CN 202768700 U CN202768700 U CN 202768700U
- Authority
- CN
- China
- Prior art keywords
- shock pad
- air filter
- pad used
- air
- utility
- 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
- 230000035939 shock Effects 0.000 title abstract 5
- 239000007787 solid Substances 0.000 claims abstract description 4
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 238000013016 damping Methods 0.000 description 2
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
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- Body Structure For Vehicles (AREA)
Abstract
The utility model relates to a shock pad used for an air filter. The shock pad is a solid cylinder. A plurality of reinforcing ribs are evenly arranged on the side wall of the cylinder. Compared with the prior art, the shock pad used for the air filter has the advantages of being high in strength and capable of reducing dynamic stiffness of the shock pad and the like.
Description
Technical field
The utility model relates to a kind of beam, especially relates to a kind of beam for air-strainer.
Background technique
Rubber shock-absorbing pad generally adopts natural rubber, ethylene propylene diene rubber and neoprene, requires the employing nitrile butadiene rubber of oil resistant, requires the employing silicone rubber of high-low temperature resistant, requires the employing butyl rubber of high damping.Be widely used in various vehicles, boats and ships, machinery, instrument and apparatus, bridge, the building, in order to eliminating or to slow down damping for various machineries, instrument, axletree, pipeline, and reduce noise, the various ways such as double-plate, column type, chip are arranged,
In passenger car air inlet system, the joint between air filter housing and the vehicle body uses the column type beam to be used as eliminating or slowing down the element of vibrations usually, is annular two-piece type structure up and down.Along with the continuous lifting that the passenger car comfort property is required, for the also day by day raising of dynamic stiffness requirement of each element of vehicle, the dynamic stiffness of column type beam can't satisfy the air filter requirement of experiment.
Summary of the invention
The purpose of this utility model is exactly to provide the beam that is used for air-strainer that a kind of intensity is high, dynamic stiffness is low for the defective that overcomes above-mentioned prior art existence.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of beam for air-strainer, described beam is solid cylinder, evenly is provided with a plurality of stiffening ribs on the described cylindrical sidewall.
Described stiffening rib is provided with 4-8.
It is 4,6 or 8 that described stiffening rib is provided with.
Compared with prior art, the innovative design of the utility model increase stiffening rib can keep the structural strength of beam, effectively reduces simultaneously the dynamic stiffness of beam.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the A-A sectional drawing of Fig. 1;
Fig. 3 is the B-B sectional drawing of Fig. 1;
Fig. 4 is the second structural representation of the present utility model;
Fig. 5 is the A-A sectional drawing of Fig. 4;
Fig. 6 is the third structural representation of the present utility model;
Fig. 7 is the A-A sectional drawing of Fig. 6;
Fig. 8 is the B-B sectional drawing of Fig. 6.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
Embodiment 1
As shown in Figure 1-Figure 3, a kind of beam for air-strainer, described beam is solid cylinder, evenly is provided with a plurality of stiffening ribs on the described cylindrical sidewall.It is 4 that the stiffening rib of present embodiment is provided with.
Embodiment 2
Such as Fig. 4-shown in Figure 5, it is 6 that the stiffening rib of present embodiment is provided with.All the other are with embodiment 1.
Embodiment 3
Such as Fig. 6-shown in Figure 8, it is 8 that the stiffening rib of present embodiment is provided with.All the other are with embodiment 1.
Claims (3)
1. a beam that is used for air-strainer is characterized in that described beam is solid cylinder, evenly is provided with a plurality of stiffening ribs on the described cylindrical sidewall.
2. a kind of beam for air-strainer according to claim 1 is characterized in that, described stiffening rib is provided with 4-8.
3. a kind of beam for air-strainer according to claim 2 is characterized in that, it is 4,6 or 8 that described stiffening rib is provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220446349 CN202768700U (en) | 2012-09-04 | 2012-09-04 | Shock pad used for air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220446349 CN202768700U (en) | 2012-09-04 | 2012-09-04 | Shock pad used for air filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202768700U true CN202768700U (en) | 2013-03-06 |
Family
ID=47775276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220446349 Expired - Fee Related CN202768700U (en) | 2012-09-04 | 2012-09-04 | Shock pad used for air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202768700U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104315069A (en) * | 2014-11-07 | 2015-01-28 | 偃师市华宝龙动力机械有限公司 | Bottom cylinder of motor vehicle damping device |
-
2012
- 2012-09-04 CN CN 201220446349 patent/CN202768700U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104315069A (en) * | 2014-11-07 | 2015-01-28 | 偃师市华宝龙动力机械有限公司 | Bottom cylinder of motor vehicle damping device |
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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: 20130306 Termination date: 20160904 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |