CN218817631U - Inner conical surface bearing isolation block - Google Patents
Inner conical surface bearing isolation block Download PDFInfo
- Publication number
- CN218817631U CN218817631U CN202222815383.0U CN202222815383U CN218817631U CN 218817631 U CN218817631 U CN 218817631U CN 202222815383 U CN202222815383 U CN 202222815383U CN 218817631 U CN218817631 U CN 218817631U
- Authority
- CN
- China
- Prior art keywords
- layer
- spacing block
- resin layer
- deformation
- anticorrosive coating
- 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.)
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- 238000002955 isolation Methods 0.000 title claims description 16
- 239000011248 coating agent Substances 0.000 claims abstract description 15
- 238000000576 coating method Methods 0.000 claims abstract description 15
- 239000004925 Acrylic resin Substances 0.000 claims abstract description 12
- 229920000178 Acrylic resin Polymers 0.000 claims abstract description 12
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000005011 phenolic resin Substances 0.000 claims abstract description 8
- 229920001568 phenolic resin Polymers 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 16
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 9
- 239000004917 carbon fiber Substances 0.000 claims description 9
- 239000000919 ceramic Substances 0.000 claims description 9
- 239000000835 fiber Substances 0.000 claims description 9
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 9
- 239000003822 epoxy resin Substances 0.000 claims description 7
- 229920000647 polyepoxide Polymers 0.000 claims description 7
- 125000006850 spacer group Chemical group 0.000 claims description 7
- 239000004743 Polypropylene Substances 0.000 claims description 6
- -1 polypropylene Polymers 0.000 claims description 6
- 229920001155 polypropylene Polymers 0.000 claims description 6
- 238000005260 corrosion Methods 0.000 abstract description 9
- 239000004593 Epoxy Substances 0.000 abstract description 5
- 230000007797 corrosion Effects 0.000 abstract description 3
- 238000009413 insulation Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to a bearing spacing block technical field just discloses an interior conical surface bearing spacing block, including spacing block and half slot, the spacing block includes anticorrosive coating and anti-deformation layer, the anticorrosive coating includes epoxy layer and acrylic resin layer, is fixed with the phenolic resin layer between epoxy layer and the acrylic resin layer. This interior conical surface bearing spacing block through the anticorrosive coating that sets up on the spacing block, can strengthen the anticorrosive ability of spacing block, simultaneously through epoxy layer, phenolic resin layer and the acrylic resin layer that sets up on the anticorrosive coating, can improve the anticorrosive strength of anticorrosive coating to the spacing block, improves the corrosion resistance of spacing block.
Description
Technical Field
The utility model relates to a bearing spacing block technical field specifically is an interior conical surface bearing spacing block.
Background
The main function of the bearing spacer is similar to that of a bearing retainer, which serves to separate the bearing balls and has the function of storing grease.
As disclosed in the chinese patent: an inner conical surface bearing spacer, publication No.: CN 216895389U, the utility model discloses a be the mode of line contact, do not need too big cooperation area, consequently can be with the littleer of the size setting of spacing block body, can save material cost, can not influence the assembly effect simultaneously, because the spacing block is located the inside of bearing and is used for separating the steel ball, run into water or attach to for a long time under the condition that has lubricating oil when the bearing, the spacing block receives the corruption easily to reduce the usability of spacing block.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an interior conical surface bearing spacing block to solve the problem that proposes in the above-mentioned background art.
The embodiment of the application adopts the following technical scheme:
the utility model provides an interior conical surface bearing spacing block, includes spacing block and half slot, the spacing block includes anticorrosive coating and anti layer of warping, the anticorrosive coating includes epoxy and acrylic resin layer, is fixed with the phenolic resin layer between epoxy and the acrylic resin layer.
Preferably, the deformation-resistant layer comprises a carbon fiber material layer and a ceramic fiber layer, and a polypropylene material layer is fixed between the carbon fiber material layer and the ceramic fiber layer.
Preferably, the inner wall of the semicircular groove is provided with waterproof paint.
Preferably, a high temperature resistant layer is fixed to one side of the deformation resistant layer.
The embodiment of the application adopts at least one technical scheme which can achieve the following beneficial effects:
one of them, when using, through the anticorrosive coating that sets up on the spacing block, can strengthen the anticorrosive ability of spacing block, simultaneously through epoxy layer, phenolic resin layer and the acrylic resin layer that sets up on the anticorrosive coating, can improve the anticorrosive strength of anticorrosive coating to the spacing block, improve the corrosion resistance of spacing block.
When the anti-deformation isolation block is used, the toughness of the isolation block can be enhanced through the anti-deformation layer arranged on the isolation block, and meanwhile, the anti-deformation strength of the anti-deformation layer to the isolation block can be improved through the carbon fiber material layer, the polypropylene material layer and the ceramic fiber layer arranged on the anti-deformation layer.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic view of the structure of the spacer block of the present invention;
FIG. 4 is a schematic view of the structure of the anticorrosive coating of the present invention;
fig. 5 is a schematic view of the anti-deformation layer structure of the present invention.
In the figure: the insulation block comprises a separation block 1, an anticorrosive layer 101, an epoxy resin layer 1011, a phenolic resin layer 1012, an acrylic resin layer 1013, an anti-deformation layer 102, a carbon fiber material layer 1021, a polypropylene material layer 1022, a ceramic fiber layer 1023 and a semicircular groove 2.
Detailed Description
To make the objects, technical solutions and advantages of the present application more clear, the technical solutions of the present application will be clearly and completely described below with reference to specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.
Example 1: referring to fig. 1, 2, 3 and 4, an inner tapered bearing spacer is provided; the insulation block comprises an insulation block 1 and a semicircular groove 2, wherein the insulation block 1 comprises an anticorrosive layer 101 and an anti-deformation layer 102, the anticorrosive layer 101 comprises an epoxy resin layer 1011 and an acrylic resin layer 1013, a phenolic resin layer 1012 is fixed between the epoxy resin layer 1011 and the acrylic resin layer 1013, and the inner wall of the semicircular groove 2 is provided with waterproof paint;
when the anti-corrosion block is used, the anti-corrosion performance of the isolation block 1 can be enhanced through the anti-corrosion layer 101 arranged on the isolation block 1, and meanwhile, the anti-corrosion strength of the anti-corrosion layer 101 to the isolation block 1 can be improved through the epoxy resin layer 1011, the phenolic resin layer 1012 and the acrylic resin layer 1013 arranged on the anti-corrosion layer 101, and the corrosion resistance of the isolation block 1 is improved.
Example 2: referring to fig. 1, 3 and 5, in example 1, the deformation-resistant layer 102 includes a carbon fiber material layer 1021 and a ceramic fiber layer 1023, a polypropylene material layer 1022 is fixed between the carbon fiber material layer 1021 and the ceramic fiber layer 1023, and a high temperature-resistant layer 103 is fixed on one side of the deformation-resistant layer 102.
When in use, the toughness of the isolation block 1 can be enhanced through the deformation-resistant layer 102 arranged on the isolation block 1, and the deformation-resistant strength of the deformation-resistant layer 102 to the isolation block 1 can be improved through the carbon fiber material layer 1021, the polypropylene material layer 1022 and the ceramic fiber layer 1023 arranged on the deformation-resistant layer 102.
The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art to which the present application pertains. Any modification, equivalent replacement, improvement or the like made within the spirit and principle of the present application shall be included in the scope of the claims of the present application.
Claims (4)
1. The inner conical surface bearing isolation block comprises an isolation block (1) and a semicircular groove (2), and is characterized in that the isolation block (1) comprises an anticorrosive coating (101) and a deformation-resistant coating (102), the anticorrosive coating (101) comprises an epoxy resin layer (1011) and an acrylic resin layer (1013), and a phenolic resin layer (1012) is fixed between the epoxy resin layer (1011) and the acrylic resin layer (1013).
2. The inner conical bearing spacer according to claim 1, wherein the deformation resistant layer (102) comprises a layer of carbon fiber material (1021) and a layer of ceramic fiber (1023), a layer of polypropylene material (1022) being secured between the layer of carbon fiber material (1021) and the layer of ceramic fiber (1023).
3. The inner tapered bearing spacer according to claim 1, wherein the inner wall of the semi-circular groove (2) is provided with a waterproof coating.
4. The inner tapered bearing spacer of claim 1, wherein a high temperature resistant layer (103) is affixed to one side of the deformation resistant layer (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222815383.0U CN218817631U (en) | 2022-10-25 | 2022-10-25 | Inner conical surface bearing isolation block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222815383.0U CN218817631U (en) | 2022-10-25 | 2022-10-25 | Inner conical surface bearing isolation block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218817631U true CN218817631U (en) | 2023-04-07 |
Family
ID=87266298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222815383.0U Active CN218817631U (en) | 2022-10-25 | 2022-10-25 | Inner conical surface bearing isolation block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218817631U (en) |
-
2022
- 2022-10-25 CN CN202222815383.0U patent/CN218817631U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240509 Address after: 644000, No. 23, 7th Floor, Building B, Science and Technology Innovation Building, Industrial Headquarters Base, No. 9 Shaping Road, Guoxing Avenue, Lingang Economic Development Zone, Yibin City, Sichuan Province Patentee after: Yibin Jiji Intelligent Equipment Co.,Ltd. Country or region after: China Address before: No. 6, Nanyuan 2nd Road, Qunsheng, Huicheng, Xinhui District, Jiangmen City, Guangdong Province, 529000 Patentee before: Tan Junyong Country or region before: China |