CN201615161U - Paper-based friction plate with solar troughs used for engineering machinery - Google Patents
Paper-based friction plate with solar troughs used for engineering machinery Download PDFInfo
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- CN201615161U CN201615161U CN2010203011382U CN201020301138U CN201615161U CN 201615161 U CN201615161 U CN 201615161U CN 2010203011382 U CN2010203011382 U CN 2010203011382U CN 201020301138 U CN201020301138 U CN 201020301138U CN 201615161 U CN201615161 U CN 201615161U
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- engineering machinery
- steel disc
- paper substrate
- friction plate
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Abstract
The utility model provides a paper-based friction plate, and particularly relates to a paper-based friction plate with solar troughs used for engineering machinery, which comprises a disc body, wherein the disc body comprises a coupled steel sheet and paper bases, the paper bases are arranged on the outer circumferences of the front and the back surfaces of the coupled steel sheet respectively, a mounting hole is formed in the middle of the coupled steel sheet, long key teeth are formed on the side wall of the mounting hole, and the solar troughs are engraved on the surface of the paper bases. The paper-based friction plate with the solar troughs has the advantages of high heat-dissipating performance, convenient assembly and long service life.
Description
Technical field
The utility model is a kind of paper-base friction wafer, particularly is used for the sun groove paper-base friction wafer of engineering machinery.
Background technique
Friction plate in the engineering machinery of the prior art, assembly precision are not high, friction factor height simultaneously, the product loss is fast, the friction disk heat dispersion is poor, can't be effectively discharge during the heat utmost point that produces, cause friction plate to reduce working life.
Summary of the invention
Model utility mainly is to solve the deficiencies in the prior art, provides a kind of heat dissipation rate fast, the sun groove paper-base friction wafer that is used for engineering machinery that quality of fit is high.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of sun groove paper-base friction wafer that is used for engineering machinery, comprise disk body, described disk body comprises antithesis steel disc and paper substrate, the double-edged outer circumferential edges of antithesis steel disc is respectively equipped with paper substrate, the centre of antithesis steel disc is provided with pilot hole, the sidewall of pilot hole is long key tooth, and described paper substrate is carved with sun groove on the surface.
As preferably, described paper substrate and antithesis steel disc are bonding, and described sun groove is evenly distributed on the paper substrate surface.
As preferably, described long key tooth is evenly distributed on the sidewall of pilot hole, and the described long key number of teeth is 45, and the diameter of described pilot hole is 101mm.
As preferably, described long key tooth and antithesis steel disc are integrated.
As preferably, the width of described paper substrate is 39mm.
Therefore, the sun groove paper-base friction wafer that is used for engineering machinery that the utility model provides, the thermal diffusivity height is convenient to assembling, long service life.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a sectional structure schematic representation of the present utility model.
Embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: as depicted in figs. 1 and 2, a kind of sun groove paper-base friction wafer that is used for engineering machinery, comprise disk body 1, described disk body 1 comprises antithesis steel disc 2 and paper substrate 3, paper substrate 3 is bonding with antithesis steel disc 2, the width of described paper substrate 3 is 39mm, antithesis steel disc 2 double-edged outer circumferential edges are respectively equipped with paper substrate 3, the centre of antithesis steel disc 2 is provided with pilot hole 4, the sidewall of pilot hole 4 is long key tooth 5, long key tooth 5 is integrated with antithesis steel disc 2, long key tooth 5 is evenly distributed on the sidewall of pilot hole 4, and described long key tooth 5 numbers are 45, and the diameter of described pilot hole 4 is 101mm, described paper substrate is carved with sun groove 6 on 3 surfaces, and described sun groove 6 is evenly distributed on paper substrate 3 surfaces.
Claims (5)
1. sun groove paper-base friction wafer that is used for engineering machinery, it is characterized in that: comprise disk body (1), described disk body (1) comprises antithesis steel disc (2) and paper substrate (3), the double-edged outer circumferential edges of antithesis steel disc (2) is respectively equipped with paper substrate (3), the centre of antithesis steel disc (2) is provided with pilot hole (4), the sidewall of pilot hole (4) is a long key tooth (5), and described paper substrate (3) is carved with sun groove (6) on the surface.
2. the sun groove paper-base friction wafer that is used for engineering machinery according to claim 1 is characterized in that: described paper substrate (3) is bonding with antithesis steel disc (2), and described sun groove (6) is evenly distributed on paper substrate (3) surface.
3. the sun groove paper-base friction wafer that is used for engineering machinery according to claim 1 and 2, it is characterized in that: described long key tooth (5) is evenly distributed on the sidewall of pilot hole (4), described long key tooth (5) number is 45, and the diameter of described pilot hole (4) is 101mm.
4. the sun groove paper-base friction wafer that is used for engineering machinery according to claim 1 and 2 is characterized in that: described long key tooth (5) is integrated with antithesis steel disc (2).
5. the sun groove paper-base friction wafer that is used for engineering machinery according to claim 1 and 2, it is characterized in that: the width of described paper substrate (3) is 39mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010203011382U CN201615161U (en) | 2010-01-21 | 2010-01-21 | Paper-based friction plate with solar troughs used for engineering machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010203011382U CN201615161U (en) | 2010-01-21 | 2010-01-21 | Paper-based friction plate with solar troughs used for engineering machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201615161U true CN201615161U (en) | 2010-10-27 |
Family
ID=43001530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010203011382U Expired - Fee Related CN201615161U (en) | 2010-01-21 | 2010-01-21 | Paper-based friction plate with solar troughs used for engineering machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201615161U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102207146A (en) * | 2011-05-23 | 2011-10-05 | 杭州东江摩擦材料有限公司 | Carbon-paper-based friction plate and manufacturing method thereof |
-
2010
- 2010-01-21 CN CN2010203011382U patent/CN201615161U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102207146A (en) * | 2011-05-23 | 2011-10-05 | 杭州东江摩擦材料有限公司 | Carbon-paper-based friction plate and manufacturing method thereof |
| CN102207146B (en) * | 2011-05-23 | 2013-01-23 | 杭州东江摩擦材料有限公司 | Carbon-paper-based friction plate and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101027 Termination date: 20140121 |