CN207795897U - Clutch lift slab and clutch - Google Patents
Clutch lift slab and clutch Download PDFInfo
- Publication number
- CN207795897U CN207795897U CN201721778095.5U CN201721778095U CN207795897U CN 207795897 U CN207795897 U CN 207795897U CN 201721778095 U CN201721778095 U CN 201721778095U CN 207795897 U CN207795897 U CN 207795897U
- Authority
- CN
- China
- Prior art keywords
- lift slab
- clutch
- ontology
- axis hole
- clamping portion
- 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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- Mechanical Operated Clutches (AREA)
Abstract
A kind of clutch lift slab and clutch, belong to clutch accessory technical field.The clutch lift slab includes the lift slab ontology that middle part offers the pentalpha of axis hole, the boss that the both sides of lift slab ontology are respectively equipped with the card slot arranged along axis hole edge and are arranged along axis hole edge, five jiaos of lift slab ontology are opened up respectively there are one location hole, and lift slab ontology has the clamping portion that protrusion is respectively equipped on five jiaos of boss side.Clutch lift slab provided by the utility model has stable connection, the strong advantage of antiwear property.The utility model additionally provides a kind of clutch including above-mentioned clutch lift slab.
Description
Technical field
The utility model is related to clutch accessory technical fields, in particular to a kind of clutch lift slab and clutch.
Background technology
Clutch is common component in transmission system, is mainly used for the progress for the power selectivity for generating engine
It transmits, in order to the ride comfort for ensureing the smooth transfer of power and when improving shift, can also prevent transmission system from overloading, from
And extends the service life of transmission system and improve the use feeling of user.
Slip clutch is that it is also extensively a kind of clutch of history at most to apply most, mainly by input power
The hold-down mechanism and control clutch that active part, the secondary part for exporting power, the driving and driven part of guarantee are combined closely are in
It disconnects or the operating mechanism of engagement state forms, clutch lift slab is the important component in hold-down mechanism, is mainly used
In making clutch interior fittings combine closely in order to passing power with platen cooperation, existing clutch lift slab structure is more simple
It is single, clutch for a long time using it is rear it is easy to wear cause structural strength to decline and connect unstable, influence the use of clutch
Service life.
Therefore, it is necessary to a kind of stable connection and clutch lift slab with long service life is to meet the needs of existing clutch.
Utility model content
The purpose of this utility model is to provide a kind of clutch lift slab, with stable connection, antiwear property is strong
Advantage.
The another object of the utility model is to provide a kind of clutch, and strong with antiwear property, service life is long
The advantages of.
What the embodiments of the present invention were realized in：
A kind of clutch lift slab comprising middle part offers the lift slab ontology of the pentalpha of axis hole, and the two of lift slab ontology
Five jiaos of the boss that side is respectively equipped with the card slot arranged along axis hole edge and is arranged along axis hole edge, lift slab ontology offer respectively
One location hole, lift slab ontology have the clamping portion that protrusion is respectively equipped on five jiaos of boss side.
In the utility model preferred embodiment, above-mentioned boss is equipped at least two protrusions along axis hole circumferentially
Limiting section.
In the utility model preferred embodiment, above-mentioned limiting section and location hole are along the circumferentially staggered arrangement of axis hole.
In the utility model preferred embodiment, the edge contour of above-mentioned lift slab ontology is smooth curve.
In the utility model preferred embodiment, the shape of above-mentioned clamping portion is crescent.
In the utility model preferred embodiment, above-mentioned clamping portion is set to five jiaos of end of lift slab ontology.
In the utility model preferred embodiment, above-mentioned each clamping portion is respectively connected at least one and prolongs to axis hole direction
The fin stretched.
In the utility model preferred embodiment, above-mentioned each clamping portion is respectively connected with two fins, two fin positions
In the both sides of corresponding location hole.
In the utility model preferred embodiment, above-mentioned each clamping portion is equipped with the limiting slot to be formed that is recessed inwardly.
The utility model additionally provides a kind of clutch comprising above-mentioned clutch lift slab.
The advantageous effect of the utility model embodiment is：The clutch lift slab that the utility model embodiment provides includes middle part
The lift slab ontology of the pentalpha of axis hole is offered, the both sides of lift slab ontology are respectively equipped with the card slot arranged along axis hole edge and edge
Five jiaos of the boss of axis hole edge arrangement, lift slab ontology are opened up respectively there are one location hole, and lift slab ontology has boss side
The clamping portion of protrusion is respectively equipped on five jiaos.Clutch lift slab provided by the utility model has stable connection, antiwear property
Strong advantage.The utility model additionally provides a kind of clutch, strong with antiwear property, advantage with long service life.
Description of the drawings
It, below will be to required use in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram for the clutch lift slab that the utility model embodiment 1 provides；
Fig. 2 is the sectional view for the clutch lift slab that the utility model embodiment 1 provides；
Fig. 3 is the structural schematic diagram for the clutch lift slab that the utility model embodiment 2 provides；
Fig. 4 is the sectional view for the clutch lift slab that the utility model embodiment 2 provides；
Fig. 5 is the structural schematic diagram for the clutch lift slab that the utility model embodiment 3 provides；
Fig. 6 is the sectional view for the clutch lift slab that the utility model embodiment 3 provides.
In figure：001- clutch lift slabs；002- clutch lift slabs；003- clutch lift slabs；100- lift slab ontologies；110- axis
Hole；120- card slots；130- boss；131- limiting sections；140- location holes；The clamping portions 150-；151- fins；152- limiting slots.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here described in attached drawing and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiments of the present invention to providing in the accompanying drawings is not intended to limit requirement below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts, all
Belong to the range of the utility model protection.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
It is in the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, or
The utility model product using when the orientation or positional relationship usually put, be merely for convenience of description the utility model and letter
Change description, do not indicate or imply the indicated device or element must have a particular orientation, with specific azimuth configuration and
Operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " etc. are only used for area
Divide description, is not understood to indicate or imply relative importance.
In addition, the terms such as term "horizontal", "vertical", " pendency " are not offered as requiring component abswolute level or pendency, and
It is that can be slightly tilted.It is not to indicate the structure if "horizontal" refers to only that its direction is more horizontal with respect to for "vertical"
It has to fully horizontally, but can be slightly tilted.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, can also be electrical connection；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features are in direct contact, and can also not be to be in direct contact but lead to including the first and second features
Cross the other characterisation contact between them.Moreover, fisrt feature second feature " on ", " top " and " above " include the
One feature is right over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.First is special
Sign second feature " under ", " lower section " and " below " include fisrt feature immediately below second feature and obliquely downward, or only
Indicate that fisrt feature level height is less than second feature.
Embodiment 1
It please refers to shown in Fig. 1 and Fig. 2, present embodiments provides a kind of clutch lift slab 001 comprising middle part offers axis
The lift slab ontology 100 of the pentalpha in hole 110, the both sides of lift slab ontology 100 are respectively equipped with the annular arranged along 110 edge of axis hole
Card slot 120 and along 110 edge of axis hole arrangement annular boss 130, boss 130 set there are five along axis hole 110 circumferentially
Protrusion limiting section 131, five jiaos of lift slab ontology 100 open up respectively there are one location hole 140, and lift slab ontology 100 has convex
The clamping portion 150 of protrusion is respectively equipped on five jiaos of 130 side of platform, the edge contour of lift slab ontology 100 is smooth curve, card
The shape of socket part 150 be crescent, limiting section 131 and location hole 140 along 110 circumferentially staggered arrangement of axis hole, clamping portion 150 is set to
Five jiaos of end of lift slab ontology 100.
Clutch lift slab 001 provided in this embodiment has higher structural strength and wear resistance, to effective
Its service life and connective stability are extended, the service life of clutch is improved.The clutch lift slab 001 is opened including middle part
The lift slab ontology 100 of the lift slab ontology 100 of pentalpha equipped with axis hole 110, pentalpha can effectively improve its structure
Intensity, and it can disperse the structural stress that it is subject to by multiple angles, to improve its impact resistance, extend its use
Service life.In addition the location hole 140 opened up respectively on five angles of lift slab ontology 100 can either ensure to position and fix well,
Also it can disperse the stress that fixing piece is transferred on lift slab ontology 100, improve the anti-pressure ability and stable connection of lift slab ontology 100
Property；The axis hole 110 that 100 middle part of lift slab ontology is arranged is for installing and the axis of clutch engagement.
100 both sides of lift slab ontology are respectively arranged with the card slot 120 arranged along 110 edge of axis hole and boss 130, wherein lift slab
The card slot 120 of 100 side of ontology setting can be used cooperatively have card slot 120 to lift slab ontology 100 one with other fixing pieces
Side is squeezed and is fixed, and the side that lift slab ontology 100 is equipped with boss 130 can help to position the position of lift slab ontology 100, carry
The high accuracy that it connect with other and connective stability.
Boss 130 is set there are five the limiting section 131 of the protrusion along axis hole 110 circumferentially, setting protrusion on boss 130
Limiting section 131 can further coordinate with boss 130 improve clutch lift slab 001 position and position accuracy when installation and
Connective stability avoids it from generating movement due to abrasion during long time running, influences the normal use of clutch, prolongs
Long life.Limiting section 131 and location hole 140 can make limiting section 131 and location hole along 110 circumferentially staggered arrangement of axis hole
140 stress transfers being subject to avoid the same position of lift slab ontology 100 by excessive to the different location of lift slab ontology 100
Stress and generate breakage, influence the service life of clutch lift slab 001.
The edge contour of lift slab ontology 100 is smooth curve, and the stress that can improve lift slab ontology frontside edge bears energy
Power and structural strength；Lift slab ontology 100 has the clamping portion 150 that protrusion is respectively equipped on five jiaos of 130 side of boss, clamping portion
150 can be clamped with other connectors further to improve the structural stability that clutch lift slab 001 is installed in clutch,
It avoids it from generating movement since part-structure is worn after a protracted use, influences the normal work of clutch；Clamping portion
When 150 shape is crescent, stress dispersion and the stress ability to bear of clamping portion 150 can be greatly improved, avoids being clamped
Portion 150 is damaged by excessive stress；Five jiaos of the end that clamping portion 150 is set to lift slab ontology 100 can strengthen lift slab sheet
The structural strength that 100 5 jiaos of body improves the overall construction intensity of clutch lift slab 001, avoid five jiaos of lift slab ontology 100 by
Larger stress and fracture or damaged, to extend the service life of clutch lift slab 001.
Embodiment 2
It please refers to shown in Fig. 3 and Fig. 4, present embodiments provides a kind of clutch lift slab 002 comprising middle part offers axis
The lift slab ontology 100 of the pentalpha in hole 110, the both sides of lift slab ontology 100 are respectively equipped with the card slot arranged along 110 edge of axis hole
120 and along 110 edge of axis hole arrangement boss 130, lift slab ontology 100 has five jiaos of 130 side of boss and offers one respectively
A location hole 140, is respectively equipped with the clamping portion 150 of protrusion on five jiaos of 100 side of lift slab ontology, and boss 130 sets that there are three edges
The edge contour of the limiting section 131 of the protrusion of axis hole 110 circumferentially, lift slab ontology 100 is smooth curve, clamping portion 150
Set on five jiaos of end of lift slab ontology 100, each clamping portion 150 is respectively connected with two fins extended to 110 direction of axis hole
151, two fins 151 are located at the both sides of corresponding location hole 140.
Clutch lift slab 002 provided in this embodiment can further increase the structural strength of lift slab ontology 100, avoid it
The lower position of structural strength is damaged during long-time use.Each clamping portion 150 is respectively connected with two to 110 side of axis hole
To the fin 151 of extension, fin 151 can effectively improve the structural strength of lift slab ontology 100, it is avoided to be rushed by larger
It hits damaged after stress and extrusion stress；In addition, two fins 151 are located at the both sides of corresponding location hole 140, it can be further
The structural strength for improving the 140 surrounding position of location hole of lift slab ontology 100, improves its ability to bear to stress.
Embodiment 3
It please refers to shown in Fig. 5 and Fig. 6, present embodiments provides a kind of clutch lift slab 003 comprising middle part offers axis
The lift slab ontology 100 of the pentalpha in hole 110, the both sides of lift slab ontology 100 are respectively equipped with the card slot arranged along 110 edge of axis hole
120 and along 110 edge of axis hole arrangement boss 130, lift slab ontology 100 has five jiaos of 130 side of boss and offers one respectively
A location hole 140, is respectively equipped with the clamping portion 150 of protrusion on five jiaos of 100 side of lift slab ontology, and boss 130 sets that there are three edges
The edge contour of the limiting section 131 of the protrusion of axis hole 110 circumferentially, lift slab ontology 100 is smooth curve, clamping portion 150
Set on five jiaos of end of lift slab ontology 100, each clamping portion 150 is respectively connected with three fins extended to 110 direction of axis hole
151, each clamping portion 150 is equipped with the limiting slot 152 to be formed that is recessed inwardly.
Clutch lift slab 002 provided in this embodiment can be before the structural strength for further increasing lift slab ontology 100
Put stability when improving its installation.Lift slab ontology 100 has the clamping portion that protrusion is respectively equipped on five jiaos of 130 side of boss
150, each clamping portion 150 is equipped with the limiting slot 152 to be formed that is recessed inwardly, and is installing the clutch lift slab 002 and is using card
When socket part 150 is clamped with other connectors, can further it be carried out by using the limiting slot 152 being arranged on clamping portion 150
Limit clamping, to further improve the structural stability that clutch lift slab 003 is installed in clutch.
The utility model additionally provides the clutch lift slab used respectively in above-described embodiment 1, embodiment 2, embodiment 3
001, the clutch of clutch lift slab 002, clutch lift slab 003, these clutches have structure steady compared to existing clutch
It is qualitative stronger, the advantages of the service life is longer.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of clutch lift slab, which is characterized in that it includes the lift slab ontology that middle part offers the pentalpha of axis hole, described
The boss that the both sides of lift slab ontology are respectively equipped with the card slot arranged along the axis hole edge and are arranged along the axis hole edge, it is described
Five jiaos of lift slab ontology are opened up respectively there are one location hole, and the lift slab ontology has to be set respectively on five jiaos of the boss side
There is the clamping portion of protrusion.
2. clutch lift slab according to claim 1, which is characterized in that the boss is equipped at least two along the axis hole
The limiting section of protrusion circumferentially.
3. clutch lift slab according to claim 2, which is characterized in that the limiting section and the location hole are along the axis
The circumferentially staggered arrangement in hole.
4. clutch lift slab according to claim 1, which is characterized in that the edge contour of the lift slab ontology is smooth
Curve.
5. clutch lift slab according to claim 1, which is characterized in that the shape of the clamping portion is crescent.
6. clutch lift slab according to claim 1, which is characterized in that the clamping portion is set to the five of the lift slab ontology
The end at angle.
7. clutch lift slab according to claim 1, which is characterized in that each clamping portion is respectively connected at least one
The fin extended to the axis hole direction.
8. clutch lift slab according to claim 7, which is characterized in that each clamping portion is respectively connected with described in two
Fin, two fins are located at the both sides of corresponding location hole.
9. clutch lift slab according to claim 1, which is characterized in that each clamping portion is equipped with the shape that is recessed inwardly
At limiting slot.
10. a kind of clutch, which is characterized in that it includes clutch lift slab as claimed in any one of claims 1-9 wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721778095.5U CN207795897U (en) | 2017-12-19 | 2017-12-19 | Clutch lift slab and clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721778095.5U CN207795897U (en) | 2017-12-19 | 2017-12-19 | Clutch lift slab and clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207795897U true CN207795897U (en) | 2018-08-31 |
Family
ID=63281728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721778095.5U Expired - Fee Related CN207795897U (en) | 2017-12-19 | 2017-12-19 | Clutch lift slab and clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207795897U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110397684A (en) * | 2019-08-02 | 2019-11-01 | 重庆隆鑫发动机有限公司 | A kind of engine and its clutch |
-
2017
- 2017-12-19 CN CN201721778095.5U patent/CN207795897U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110397684A (en) * | 2019-08-02 | 2019-11-01 | 重庆隆鑫发动机有限公司 | A kind of engine and its clutch |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 Termination date: 20211219 |