CN204547243U - A kind of age inhibiting rubber structure - Google Patents
A kind of age inhibiting rubber structure Download PDFInfo
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- CN204547243U CN204547243U CN201520173514.7U CN201520173514U CN204547243U CN 204547243 U CN204547243 U CN 204547243U CN 201520173514 U CN201520173514 U CN 201520173514U CN 204547243 U CN204547243 U CN 204547243U
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- rubber
- steel plate
- outer jointing
- jointing jacket
- age inhibiting
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Abstract
The utility model discloses a kind of age inhibiting rubber structure; comprise rubber bodies; described rubber bodies has the shaping upper steel plate of integrated vulcanizing, body of rubber and lower steel plate; described rubber structure also has outer jointing jacket; described outer jointing jacket and upper steel plate and lower steel plate are connected to a fixed; outer jointing jacket forms the protection chamber closed that a Ge Wei covert states body of rubber after being connected with upper steel plate and lower steel plate; filler is full of in described protection chamber; make body of rubber and the external world completely isolated, thus the object reaching protection body of rubber, prevent body of rubber aging.This rubber structure can make protected rubber bodies and the external agents such as oxygen, ozone completely isolated, protected rubber bodies performance in useful life does not change substantially, thus plays protection rubber bodies, the effect that prevents it aging.
Description
Technical field
The utility model relates to rubber bodies proterctive equipment, specifically refers to a kind of age inhibiting rubber structure.
Background technology
Aging is a kind of comparatively general phenomenon existed in the macromolecular materials such as rubber, and it can make the performance degradation of rubber, affects use value and the service life of rubber.
The phenomenon of ageing of rubber: rubber or rubber, in processing, storage or use procedure, can be subject to the impact of the series of factors such as heat, oxygen, light and physics and chemical change occur gradually, making its hydraulic performance decline, and lose purposes.The indexs such as hot strength, elongation at break, impact strength, bending strength, compression ratio, elasticity can be there is and decline in the rubber after aging in mechanical property.
The effect of the external factor such as rubber generation aging phenomenon comes from that it is heated for a long time, oxygen, light, mechanical force, radiation, chemical mediator, ozone in air, make its macromolecular chain generation chemical change, destroy the original chemical constitution of rubber, thus cause rubber performance to be deteriorated.The aging of rubber is the comprehensive chemical reaction caused by many factors.In these factors, the most common and most important chemical factor is oxygen and ozone; Physical factor is heat, light and mechanical stress.The aging of general rubber product is all that modal thermo-oxidative ageing, next has ozone aging, fatigue aging and photooxidation resistance by the coefficient result of one or more factors in them.
Conventional rubber anti-aging method mainly uses antiaging agent, and antiaging agent type can be divided into chemical antiaging agent and physics antiaging agent by action principle; Be divided into antioxidant by the target of protection, protect ozonidate, photomask agent, matal deactivator etc., also can classify by chemical constitution.
Make a service test to adopting the elastomeric material of traditional anti-aging method; result shows: conventional rubber anti-aging method has certain protective effect to the aging of rubber; but its mechanical property still has reduction to a certain extent, the anti-aging of small size rubber is still the key of rubber protection.
Utility model content
The purpose of this utility model is to provide a kind of age inhibiting rubber structure; this rubber structure can make protected rubber bodies and the external agents such as oxygen, ozone completely isolated; protected rubber bodies performance in useful life does not change substantially, thus the effect played protection rubber bodies, prevent it aging.
The utility model above-mentioned purpose realizes by following technical solution: a kind of age inhibiting rubber structure, comprise rubber bodies, described rubber bodies has the shaping upper steel plate of integrated vulcanizing, body of rubber and lower steel plate, it is characterized in that: described rubber structure also has outer jointing jacket, described outer jointing jacket and upper steel plate and lower steel plate are connected to a fixed, outer jointing jacket forms the protection chamber closed that a Ge Wei covert states body of rubber after being connected with upper steel plate and lower steel plate, filler is full of in described protection chamber, make body of rubber and the external world completely isolated, thus reach protection body of rubber, prevent the object that body of rubber is aging.
In the utility model, the top and bottom of described outer jointing jacket have upper overturning and lower flange respectively, the upper overturning of outer jointing jacket and lower flange respectively with described upper steel plate and lower steel plate mutually bonding by glue.
In the utility model, described rubber structure also has additional upper cover plate and lower cover, and described upper cover plate compresses the upper overturning of outer jointing jacket, and three is fastenedly connected through upper cover plate, upper overturning and upper steel plate by bolt; Described lower cover compresses the lower flange of outer jointing jacket, and three is fastenedly connected through lower cover, lower flange and lower steel plate by bolt.
In the utility model, described filler can select silicone oil, mineral oil, sodium hydroxide solution etc. and protected rubber bodies that the liquid medium of chemical reaction does not occur, and also can select as the gas medium of chemical reaction does not occur for nitrogen etc. and protected rubber bodies.
In the utility model, described outer jointing jacket is accordion or layered laminate.
In the utility model, the material of described outer jointing jacket is neoprene, and the length of outer jointing jacket meets the requirement of protected rubber bodies deformation performance, and namely outer jointing jacket does not affect the service behaviour of protected rubber bodies.
The utility model can also do as down conversion: as described in outer jointing jacket be airtight canister; the upper steel plate of rubber bodies is positioned at outside canister; and be connected to a fixed with the upper surface of canister; body of rubber and the lower steel plate of rubber bodies are all positioned at canister; the lower steel plate of rubber bodies and the bottom surface of canister are connected to a fixed, and the cavity volume of canister is described protection chamber.
Compared with prior art casing, the utility model has following remarkable result:
(1) compared with interpolation age resistor, the utility model, without the need to adding any antiaging agent to rubber itself, ensures the stable mechanical property of rubber own.
(2) compare with protecting film with increase coating, the utility model sets up outer jointing jacket and filler, can completely cut off air completely, prevent thermo-oxidative ageing and ozone aging.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further details.
Fig. 1 is that the entirety of the age inhibiting rubber structure embodiment one of the utility model partly cuts open structural representation;
Fig. 2 is the part drawing of outer jointing jacket in the age inhibiting rubber structure embodiment one of the utility model;
Fig. 3 is the part drawing of rubber bodies in the age inhibiting rubber structure embodiment one of the utility model;
Fig. 4 is the part drawing of upper cover plate in the age inhibiting rubber structure embodiment one of the utility model;
Fig. 5 is the part drawing of outer jointing jacket in the age inhibiting rubber structure embodiment two of the utility model;
Fig. 6 is the overall structure schematic diagram of the age inhibiting rubber structure embodiment three of the utility model.
Description of reference numerals
1, outer jointing jacket; 2, filler; 3, rubber bodies; 31, upper steel plate; 32, body of rubber;
33, lower steel plate; 41, upper cover plate; 42, lower cover; 5, bolt; 6, outer jointing jacket;
7, canister
Detailed description of the invention
Embodiment one
The embodiment one of a kind of age inhibiting rubber structure of the utility model as shown in Figures 1 to 4, comprise rubber bodies 3, rubber bodies 3 has the shaping upper steel plate of integrated vulcanizing 31, body of rubber 32 and lower steel plate 33, rubber structure also has outer jointing jacket 1, outer jointing jacket 1 is accordion, the material of outer jointing jacket 1 is neoprene, outer jointing jacket 1 is connected to a fixed with upper steel plate 31 and lower steel plate 33, form one after outer jointing jacket 1 is connected with upper steel plate 31 and lower steel plate 33 and enclose the protection chamber closed of covering body of rubber 32, protection is full of filler 2 in chamber, make body of rubber 32 and the external world completely isolated, thus reach protection body of rubber 32, prevent the object that body of rubber 32 is aging, filler 2 is silicone oil.
In the present embodiment, the top and bottom of outer jointing jacket 1 have upper overturning and lower flange respectively, the upper overturning of outer jointing jacket 1 and lower flange respectively with upper steel plate 31 and lower steel plate 33 mutually bonding by glue, rubber structure also has additional upper cover plate 41 and lower cover 42, upper cover plate 41 compresses the upper overturning of outer jointing jacket 1, and three is fastenedly connected through upper cover plate 41, upper overturning and upper steel plate 31 by bolt 5; Lower cover 42 compresses the lower flange of outer jointing jacket 1, and three is fastenedly connected through lower cover 42, lower flange and lower steel plate 33 by bolt 5.
As the conversion of the present embodiment, filler 2 can select silicone oil, mineral oil, sodium hydroxide solution etc. and protected rubber bodies 3 that the liquid medium of chemical reaction does not occur, and also can select as the gas medium of chemical reaction does not occur for nitrogen etc. and protected rubber bodies 3.In the present embodiment, the length of outer jointing jacket 1 meets the requirement of protected rubber bodies deformation performance, and namely outer jointing jacket 1 does not affect the service behaviour of protected rubber bodies.
Embodiment two
The embodiment two of a kind of age inhibiting rubber structure of the utility model and embodiment one unlike, as shown in Figure 5, outer jointing jacket 6 is layered laminate.
Embodiment three
The embodiment three of a kind of age inhibiting rubber structure of the utility model as shown in Figure 6, with embodiment one unlike, outer jointing jacket is airtight canister 7, the upper steel plate of rubber bodies is positioned at outside canister 7, and be connected to a fixed with the upper surface of canister 7, the body of rubber of rubber bodies and lower steel plate are all positioned at canister 7, the lower steel plate of rubber bodies and the bottom surface of canister 7 are connected to a fixed, the cavity volume of canister 7 is protection chamber, protection is full of filler 2 in chamber, filler 2 is silicone oil preferably, mineral oil, the liquid medium of chemical reaction is there is not in sodium hydroxide solutions etc. with protected rubber bodies.
Above-described embodiment of the present utility model is not the restriction to the utility model protection domain; embodiment of the present utility model is not limited thereto; all this kind is according to foregoing of the present utility model; according to ordinary technical knowledge and the customary means of this area; do not departing under the utility model above-mentioned basic fundamental thought prerequisite; to the amendment of other various ways that the utility model said structure is made, replacement or change, all should drop within protection domain of the present utility model.
Claims (8)
1. an age inhibiting rubber structure; comprise rubber bodies; described rubber bodies has the shaping upper steel plate of integrated vulcanizing, body of rubber and lower steel plate; it is characterized in that: described rubber structure also has outer jointing jacket; described outer jointing jacket and upper steel plate and lower steel plate are connected to a fixed; outer jointing jacket forms the protection chamber closed that a Ge Wei covert states body of rubber after being connected with upper steel plate and lower steel plate; filler is full of in described protection chamber; make body of rubber and the external world completely isolated, thus the object reaching protection body of rubber, prevent body of rubber aging.
2. age inhibiting rubber structure according to claim 1; it is characterized in that: the top and bottom of described outer jointing jacket have upper overturning and lower flange respectively, the upper overturning of outer jointing jacket and lower flange respectively with described upper steel plate and lower steel plate mutually bonding by glue.
3. age inhibiting rubber structure according to claim 2, it is characterized in that: described rubber structure also has additional upper cover plate and lower cover, described upper cover plate compresses the upper overturning of outer jointing jacket, and three is fastenedly connected through upper cover plate, upper overturning and upper steel plate by bolt; Described lower cover compresses the lower flange of outer jointing jacket, and three is fastenedly connected through lower cover, lower flange and lower steel plate by bolt.
4. the age inhibiting rubber structure according to any one of claims 1 to 3, is characterized in that: described filler is silicone oil or mineral oil or sodium hydroxide solution.
5. the age inhibiting rubber structure according to any one of claims 1 to 3, is characterized in that: described filler is nitrogen.
6. the age inhibiting rubber structure according to any one of claims 1 to 3, is characterized in that: described outer jointing jacket is accordion or layered laminate.
7. the age inhibiting rubber structure according to any one of claims 1 to 3, is characterized in that: the material of described outer jointing jacket is neoprene.
8. age inhibiting rubber structure according to claim 1; it is characterized in that: described outer jointing jacket is airtight canister; the upper steel plate of rubber bodies is positioned at outside canister; and be connected to a fixed with the upper surface of canister; body of rubber and the lower steel plate of rubber bodies are all positioned at canister; the lower steel plate of rubber bodies and the bottom surface of canister are connected to a fixed, and the cavity volume of canister is described protection chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520173514.7U CN204547243U (en) | 2015-03-25 | 2015-03-25 | A kind of age inhibiting rubber structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520173514.7U CN204547243U (en) | 2015-03-25 | 2015-03-25 | A kind of age inhibiting rubber structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204547243U true CN204547243U (en) | 2015-08-12 |
Family
ID=53822400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520173514.7U Expired - Fee Related CN204547243U (en) | 2015-03-25 | 2015-03-25 | A kind of age inhibiting rubber structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204547243U (en) |
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2015
- 2015-03-25 CN CN201520173514.7U patent/CN204547243U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160810 Address after: 528000, Guangdong, Foshan Province Nanhai District Guicheng street, 17 deep sea road, Han Tian science and technology city A District No. 6, 1202 Patentee after: Guangdong Xu Connaught Engineering Technology Co Ltd Address before: 528100 Guangdong Province, Foshan City Nanhai Danzao national eco industrial park parataxis Road No. 16 Patentee before: Foshan City Baianju Bubble Absorber Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20190325 |
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| CF01 | Termination of patent right due to non-payment of annual fee |