CN202926913U - Clutch driven plate assembly for heavy truck - Google Patents
Clutch driven plate assembly for heavy truck Download PDFInfo
- Publication number
- CN202926913U CN202926913U CN 201220514015 CN201220514015U CN202926913U CN 202926913 U CN202926913 U CN 202926913U CN 201220514015 CN201220514015 CN 201220514015 CN 201220514015 U CN201220514015 U CN 201220514015U CN 202926913 U CN202926913 U CN 202926913U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- heavy truck
- lower cover
- plate
- outer hub
- 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
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Abstract
The utility model provides a clutch driven plate assembly for a heavy truck. The technical scheme of the clutch driven plate assembly for the heavy truck includes that the clutch driven plate assembly for the heavy truck comprises an upper cover plate and a lower cover plate, wherein the upper cover plate and the lower cover plate are fixed together, the lower cover plate is fixedly connected with a driven piece, a wave spring piece is connected with one side, close to a pressure plate, of the driven piece in a riveting mode, the wave spring piece is connected with an abrasive piece in a riveting mode, and the abrasive piece is connected with one side, close to a flywheel, of the driven piece in a riveting mode. According to the technical scheme, the driven plate is improved and enhanced from the structure to improve reliability of the driven plate. The clutch driven plate assembly for the heavy truck is high in overall rigidify and good in appearance stability.
Description
Technical field
The utility model is a kind of heavy truck clutch driven disc assembly.
Background technique
At present, heavy truck generally adopts the single chip dry friction clutch, and the heavy truck service condition is more abominable, and the power of coupling motor is increasing, require the clutch driven plate transmitting torque also increasing, more and more harsher to the reliability requirement of single plate clutch.
Summary of the invention
The utility model is for the deficiencies in the prior art, the technological scheme of a kind of heavy truck with clutch driven disc assembly is provided, and this programme carries out improvement, the reinforcement of clutch drived disk assy from structure, to improve the reliability of driven disc, its integral rigidity is high, and dimensional stability is good.
The utility model is realized by following technical measures: a kind of heavy truck clutch driven disc assembly, comprise upper cover plate and lower cover plate, upper cover plate and lower cover plate are fixed together, described lower cover plate is fixedly connected with driven plate, a side riveted joint near platen on described driven plate has the wavy spring sheet, on described wavy spring sheet, riveted joint has friction plate, and directly riveting near a side of flywheel on described driven plate has friction plate.
further improvement of the utility model also has, interior hub is installed in the space between above-mentioned upper cover plate and lower cover plate, outer hub, shock-absorbing spring, the pre-vibration damping equipment of locating piece and idling, described outer hub is arranged on interior hub periphery by spline, between described outer hub and lower cover plate, locating piece is installed, the pre-vibration damping equipment of idling is installed between described outer hub and upper cover plate, the idling shock-absorbing spring two ends of the pre-vibration damping equipment of described idling are rigidly connected with interior hub and outer hub respectively, on described, lower cover plate and outer hub circumferentially have the window of putting shock-absorbing spring.
Further improvement of the utility model also has, and above-mentioned shock-absorbing spring comprises spring in the outer spring of vibration damping and vibration damping.
Further improvement of the utility model also has, and the spline fitted between above-mentioned interior hub and outer hub leaves positive negative sense respectively torsion space of 4 °.
Further improvement of the utility model also has, and described locating piece comprises damping fin and damping spring sheet.
The beneficial effects of the utility model are: it is simple in structure, the manufacturing cost is low, this novel Medium or severe type automobile that is applicable to, and its integral rigidity is high, and dimensional stability is good.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the A-A sectional view of Fig. 1.
Wherein: the 1-driven plate; 2-wavy spring sheet; The 3-friction plate; The 4-upper cover plate; The 5-lower cover plate; The outer spring of 6-vibration damping; Spring in the 7-vibration damping; The pre-vibration damping equipment of 8-idling; Hub in 9-; 10-damping spring sheet; The 11-damping fin; The 12-rivet; The outer hub of 13-.
Embodiment
For clearly demonstrating the technical characterstic of this programme, below by an embodiment, this programme is set forth.
As accompanying drawing, a kind of heavy truck clutch driven disc assembly, comprise upper cover plate 4 and lower cover plate 5, upper cover plate 4 is welded and fixed with lower cover plate 5 is in the same place, described lower cover plate 5 is fixedly connected with driven plate 1 by rivet 12, a side riveted joint near platen on described driven plate 1 has wavy spring sheet 2, and on described wavy spring sheet 2, riveted joint has friction plate 3, and on described driven plate 1, direct riveted joint has friction plate 3 near a side of flywheel.The pre-vibration damping equipment 8 of interior hub 9, outer hub 13, shock-absorbing spring, locating piece and idling is installed in the space between upper cover plate 4 and lower cover plate 5, described outer hub 13 is arranged on interior hub 9 peripheries by spline, and the spline fitted between interior hub 9 and outer hub 13 leaves positive negative sense each torsion space of 4 °.Between described outer hub 13 and lower cover plate 5, locating piece is installed, as adopt damping fin 11 and damping spring sheet 10 to realize the axially locating of outer hub, the pre-vibration damping equipment 8 of idling is installed between described outer hub 13 and upper cover plate 4, the idling shock-absorbing spring two ends of the pre-vibration damping equipment 8 of described idling are rigidly connected with interior hub 9 and outer hub 13 respectively, described upper and lower cover plate 4,5 and outer hub 13 circumferentially have the window of putting shock-absorbing spring.In order to increase effectiveness in vibration suppression, wherein shock-absorbing spring comprises spring 7 in the outer spring 6 of vibration damping and vibration damping.
The utility model can pass through or adopt existing techniques in realizing without the technical characteristics of describing; do not repeat them here; certainly; above-mentioned explanation is not to be to restriction of the present utility model; the utility model also is not limited in above-mentioned giving an example; the variation that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement also should belong to protection domain of the present utility model.
Claims (5)
1. heavy truck clutch driven disc assembly, it is characterized in that, comprise upper cover plate and lower cover plate, upper cover plate and lower cover plate are fixed together, described lower cover plate is fixedly connected with driven plate, a side riveted joint near platen on described driven plate has the wavy spring sheet, and on described wavy spring sheet, riveted joint has friction plate, and on described driven plate, direct riveted joint has friction plate near a side of flywheel.
2. heavy truck clutch driven disc assembly according to claim 1, it is characterized in that, interior hub is installed in the space between described upper cover plate and lower cover plate, outer hub, shock-absorbing spring, the pre-vibration damping equipment of locating piece and idling, described outer hub is arranged on interior hub periphery by spline, between described outer hub and lower cover plate, locating piece is installed, the pre-vibration damping equipment of idling is installed between described outer hub and upper cover plate, the idling shock-absorbing spring two ends of the pre-vibration damping equipment of described idling are rigidly connected with interior hub and outer hub respectively, on described, lower cover plate and outer hub circumferentially have the window of putting shock-absorbing spring.
3. heavy truck clutch driven disc assembly according to claim 2, is characterized in that, described shock-absorbing spring comprises spring in the outer spring of vibration damping and vibration damping.
4. heavy truck clutch driven disc assembly according to claim 2, is characterized in that, the spline fitted between described interior hub and outer hub leaves positive negative sense each torsion space of 4 °.
5. heavy truck clutch driven disc assembly according to claim 2, is characterized in that, described locating piece comprises damping fin and damping spring sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220514015 CN202926913U (en) | 2012-10-09 | 2012-10-09 | Clutch driven plate assembly for heavy truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220514015 CN202926913U (en) | 2012-10-09 | 2012-10-09 | Clutch driven plate assembly for heavy truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202926913U true CN202926913U (en) | 2013-05-08 |
Family
ID=48216875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220514015 Expired - Fee Related CN202926913U (en) | 2012-10-09 | 2012-10-09 | Clutch driven plate assembly for heavy truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202926913U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112041589A (en) * | 2018-04-20 | 2020-12-04 | 沃尔沃卡车集团 | Torsional damper |
-
2012
- 2012-10-09 CN CN 201220514015 patent/CN202926913U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112041589A (en) * | 2018-04-20 | 2020-12-04 | 沃尔沃卡车集团 | Torsional damper |
| CN112041589B (en) * | 2018-04-20 | 2021-12-07 | 沃尔沃卡车集团 | Torsional damper |
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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: 20130508 Termination date: 20141009 |
|
| EXPY | Termination of patent right or utility model |