CN214304913U - High-strength automobile universal joint - Google Patents
High-strength automobile universal joint Download PDFInfo
- Publication number
- CN214304913U CN214304913U CN202120321752.3U CN202120321752U CN214304913U CN 214304913 U CN214304913 U CN 214304913U CN 202120321752 U CN202120321752 U CN 202120321752U CN 214304913 U CN214304913 U CN 214304913U
- Authority
- CN
- China
- Prior art keywords
- layer
- universal joint
- aluminum alloy
- adhesive
- joint body
- 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
- 239000000919 ceramic Substances 0.000 claims abstract description 28
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 24
- 239000000853 adhesive Substances 0.000 claims abstract description 24
- 230000001070 adhesive effect Effects 0.000 claims abstract description 24
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 20
- 239000004917 carbon fiber Substances 0.000 claims abstract description 20
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000005260 corrosion Methods 0.000 claims abstract description 19
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000010949 copper Substances 0.000 claims abstract description 17
- 229910052802 copper Inorganic materials 0.000 claims abstract description 17
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000005977 Ethylene Substances 0.000 claims abstract description 16
- 239000004593 Epoxy Substances 0.000 claims abstract description 14
- 239000013078 crystal Substances 0.000 claims abstract description 14
- 239000010410 layer Substances 0.000 claims description 94
- 239000011247 coating layer Substances 0.000 claims description 15
- 238000002791 soaking Methods 0.000 claims description 13
- 239000003822 epoxy resin Substances 0.000 claims description 10
- 229920000647 polyepoxide Polymers 0.000 claims description 10
- 239000002131 composite material Substances 0.000 claims description 8
- 230000037452 priming Effects 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 abstract description 9
- 238000000576 coating method Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 150000001875 compounds Chemical class 0.000 abstract description 7
- 230000005540 biological transmission Effects 0.000 abstract description 6
- 239000003973 paint Substances 0.000 abstract description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a high strength car universal joint, including the universal joint body, the universal joint body includes carbon fiber layer, aluminum alloy layer and the twin brilliant copper layer of nanometer, the outside of universal joint body is connected with anti-corrosion coating through epoxy AB adhesive, anti-corrosion coating includes ethylene bonderizing primer layer and compound ceramic high temperature anticorrosive paint layer, the aluminum alloy layer is located the centre of universal joint body, the top of aluminum alloy layer is connected with the carbon fiber layer through the epoxy AB adhesive, the bottom on aluminum alloy layer is connected with the twin brilliant copper layer of nanometer through epoxy AB adhesive. The utility model discloses an effect on carbon fiber layer, aluminum alloy layer and the twin crystal copper layer of nanometer to having reached the purpose of high strength, having solved current universal joint intensity high inadequately, because the universal joint plays the effect for power transmission, can make the universal joint warp, unserviceable problem for the effect that universal joint intensity is not high enough.
Description
Technical Field
The utility model relates to the technical field of automobiles, specifically a high strength car universal joint.
Background
The universal joint is a joint part of a universal transmission device of an automobile driving system, and is combined with a transmission shaft and called as a universal joint transmission device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high strength car universal joint to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high strength car universal joint, includes the universal joint body, the universal joint body includes carbon fiber layer, aluminum alloy layer and nanometer twin crystal copper layer, the outside of universal joint body is connected with the anti-corrosion coating through epoxy AB adhesive, the anti-corrosion coating includes ethylene phosphating priming coat layer and compound ceramic high temperature anticorrosive coating layer.
Preferably, the aluminum alloy layer is located the centre of universal joint body, the top on aluminum alloy layer is connected with the carbon fiber layer through epoxy AB adhesive, the bottom on aluminum alloy layer is connected with the twin crystal copper layer of nanometer through epoxy AB adhesive.
Preferably, the top of the carbon fiber layer and the bottom of the nanometer twin crystal copper layer are both connected with a composite ceramic high-temperature anticorrosive coating layer through an epoxy resin AB adhesive, and the outer side of the composite ceramic high-temperature anticorrosive coating layer is connected with an ethylene phosphating primer layer through an epoxy resin AB adhesive.
Preferably, the outer side of the ethylene phosphating primer layer is connected with a soaking plate layer through an epoxy resin AB adhesive, and the thickness of the soaking plate layer is 0.33-0.42 mm.
Preferably, the outer side of the soaking plate layer is connected with a ceramic layer through an epoxy resin AB adhesive, and the thickness of the ceramic layer is 0.31-0.45 mm.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses set up carbon fiber layer, aluminium alloy layer and the twin crystal copper layer of nanometer, carbon fiber layer, the intensity on aluminium alloy layer and the twin crystal copper layer of nanometer is high, and carbon fiber layer and aluminium alloy layer's quality is light, it is light also to make the universal joint quality light when guaranteeing the high strength, convenient to use, thereby the purpose of high strength has been reached, it is not high enough to have solved current universal joint intensity, because the universal joint plays the effect for power transmission, universal joint intensity can make the universal joint warp if not high enough, the unable problem.
2. The utility model discloses connected the anticorrosive coating in the outside of universal joint body through epoxy AB adhesive, and the anticorrosive coating includes ethylene phosphating priming coat and compound ceramic high temperature anticorrosive coating layer, the anticorrosion of ethylene phosphating priming coat and compound ceramic high temperature anticorrosive coating layer is effectual, thereby reached the effectual purpose of anticorrosion, the ceramic layer has been connected through epoxy AB adhesive in the outside of soaking sheet layer, the wear-resisting effectual of ceramic layer, thereby reached the long purpose of wear-resisting live time.
Drawings
FIG. 1 is a schematic view of the external structure of the universal joint body of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic structural view of the universal joint body of the present invention;
fig. 4 is a schematic structural view of the anti-corrosion layer of the present invention.
In the figure: 1. a gimbal body; 101. a carbon fiber layer; 102. an aluminum alloy layer; 103. a nano-twin copper layer; 2. an anti-corrosion layer; 201. an ethylene phosphating primer layer; 202. a composite ceramic high-temperature anticorrosive coating layer; 3. a soaking plate layer; 4. a ceramic layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses a universal joint body 1, carbon fiber layer 101, aluminum alloy layer 102, nanometer twin crystal copper layer 103, anti-corrosion coating 2, ethylene phosphating primer layer 201, compound ceramic high temperature anticorrosive coating layer 202, soaking plate layer 3 and ceramic layer 4 part are the parts that general standard spare or the technical staff in the field know, and its structure and principle all are this technical staff and all can learn through the technical manual or learn through conventional experimental method.
Referring to fig. 1-4, a high-strength automobile universal joint comprises a universal joint body 1, wherein the universal joint body 1 comprises a carbon fiber layer 101, an aluminum alloy layer 102 and a nanometer twin crystal copper layer 103, the carbon fiber layer 101, the aluminum alloy layer 102 and the nanometer twin crystal copper layer 103 are high in strength, the carbon fiber layer 101 and the aluminum alloy layer 102 are light in weight, the universal joint is light in weight and convenient to use while high strength is guaranteed, and therefore the purpose of high strength is achieved Layer 201, the outside of universal joint body 1 is connected with anti-corrosion coating 2 through epoxy AB adhesive, anti-corrosion coating 2 includes ethylene bonderizing primer layer 201 and compound ceramic high temperature anticorrosive paint layer 202, ethylene bonderizing primer layer 201 and compound ceramic high temperature anticorrosive paint layer 202's corrosion protection effect is good, thereby the effectual purpose of anticorrosion has been reached, the outside of ethylene bonderizing primer layer 201 is connected with soaking plate layer 3 through epoxy AB adhesive, soaking plate layer 3's thickness is 0.33 ~ 0.42mm, soaking plate layer 3's the outside is connected with ceramic layer 4 through epoxy AB adhesive, ceramic layer 4's thickness is 0.31 ~ 0.45mm, ceramic layer 4's wear-resisting effectual, thereby the long purpose of wear-resisting live time has been reached.
When in use, the carbon fiber layer 101, the aluminum alloy layer 102 and the nanometer twin crystal copper layer 103 are arranged, the carbon fiber layer 101, the aluminum alloy layer 102 and the nanometer twin crystal copper layer 103 are high in strength, the carbon fiber layer 101 and the aluminum alloy layer 102 are light in weight, the universal joint can be light in weight while ensuring high strength, and is convenient to use, so that the purpose of high strength is achieved, the problems that the existing universal joint is not high enough in strength and can be deformed and not used due to the fact that the universal joint plays a role of power transmission are solved, the anti-corrosion layer 2 is connected to the outer side of the universal joint body 1 through epoxy resin AB adhesive, the anti-corrosion layer 2 comprises an ethylene phosphorization base coating layer 201 and a composite ceramic high-temperature anti-corrosion coating layer 202, the ethylene phosphorization base coating layer 201 and the composite ceramic high-temperature anti-corrosion coating layer 202 are good in anti-corrosion effect, and the purpose of good anti-corrosion effect is achieved, the ceramic layer 4 is connected to the outer side of the soaking plate layer 3 through an epoxy resin AB adhesive, and the ceramic layer 4 is good in wear-resisting effect, so that the purpose of long wear-resisting service life is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a high strength car universal joint, includes universal joint body (1), its characterized in that: the universal joint comprises a universal joint body (1) and is characterized in that the universal joint body (1) comprises a carbon fiber layer (101), an aluminum alloy layer (102) and a nanometer twin crystal copper layer (103), the outer side of the universal joint body (1) is connected with an anti-corrosion layer (2) through an epoxy resin AB adhesive, and the anti-corrosion layer (2) comprises an ethylene phosphating base coating layer (201) and a composite ceramic high-temperature anti-corrosion coating layer (202).
2. A high strength automotive gimbal according to claim 1, wherein: the aluminum alloy layer (102) is located the centre of universal joint body (1), the top on aluminum alloy layer (102) is connected with carbon fiber layer (101) through epoxy AB adhesive, the bottom on aluminum alloy layer (102) is connected with nanometer twin crystal copper layer (103) through epoxy AB adhesive.
3. A high strength automotive gimbal according to claim 1, wherein: the top of the carbon fiber layer (101) and the bottom of the nanometer twin crystal copper layer (103) are both connected with a composite ceramic high-temperature anticorrosive coating layer (202) through epoxy resin AB adhesives, and the outer side of the composite ceramic high-temperature anticorrosive coating layer (202) is connected with an ethylene phosphating primer layer (201) through the epoxy resin AB adhesives.
4. A high strength automotive gimbal according to claim 1, wherein: the outside of ethylene phosphating priming coat (201) is connected with soaking plate layer (3) through epoxy AB adhesive, the thickness of soaking plate layer (3) is 0.33 ~ 0.42 mm.
5. A high strength automotive gimbal according to claim 4, wherein: the outer side of the soaking plate layer (3) is connected with a ceramic layer (4) through an epoxy resin AB adhesive, and the thickness of the ceramic layer (4) is 0.31-0.45 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120321752.3U CN214304913U (en) | 2021-02-03 | 2021-02-03 | High-strength automobile universal joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120321752.3U CN214304913U (en) | 2021-02-03 | 2021-02-03 | High-strength automobile universal joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214304913U true CN214304913U (en) | 2021-09-28 |
Family
ID=77833172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120321752.3U Expired - Fee Related CN214304913U (en) | 2021-02-03 | 2021-02-03 | High-strength automobile universal joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214304913U (en) |
-
2021
- 2021-02-03 CN CN202120321752.3U patent/CN214304913U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |