CN204755648U - Tractor clutch operating mechanism - Google Patents
Tractor clutch operating mechanism Download PDFInfo
- Publication number
- CN204755648U CN204755648U CN201520303734.7U CN201520303734U CN204755648U CN 204755648 U CN204755648 U CN 204755648U CN 201520303734 U CN201520303734 U CN 201520303734U CN 204755648 U CN204755648 U CN 204755648U
- Authority
- CN
- China
- Prior art keywords
- operating mechanism
- tractor
- hinged
- clutch operating
- connecting rod
- 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
The utility model discloses a tractor clutch operating mechanism, pull out fork (4), extension spring (6) and spring fixed plate (9) including step board (1), extension board (2), adjusting lever (3), clutch, adjusting lever (3) one end with extension board (2) articulated, the other end is articulated with the one end of swing board (8), the other end of swing board (8) is articulated with fixing base (7) be fixed in in the tractor frame, and the one end of connecting rod (5) articulates swinging arms (8) on, the other end with the clutch pull out fork (4) and connect. The utility model relates to a cost is low, simple structure, the light tractor clutch operating mechanism of operation.
Description
Technical field
The utility model relates to a kind of clutch operation, particularly a kind of tractor clutch operating mechanism.
Background technique
Tractor clutch operating mechanism, general adopt foot-operated, driver to it to be contemplated to be structure simple, operation is easily.There is different structures in each manufacturer on this basis, and most manufacturer adopts accompanying drawing 1 structure, and its structure is simple, laborsaving not, operates and compares effort, and the producer also had adopts hydraulic booster, although this method driver is light, but manufacture cost is higher.
Model utility content
Technical problem to be solved in the utility model is to provide that a kind of cost is low, structure is simple, operate tractor clutch operating mechanism easily.
In order to solve the problems of the technologies described above, the tractor clutch operating mechanism that the utility model provides, comprise wood clapper, support plate, regulating lever, clutch fork, extension spring and spring dead plate, one end and the described support plate of described regulating lever are hinged, one end of the other end and wobble plate is hinged, the other end of described wobble plate is hinged with the fixed base be fixed on tractor frame, and one end of connecting rod is hinged on described swing arm, and the other end is connected with described clutch fork.
Adjusting nut is provided with between described connecting rod and described clutch fork.
Described wood clapper is embedded with striped rubber sleeve.
Described regulating lever is made up of two tapped adjustment folder groups and external thread rod, and described regulating lever rotary screw increases or reduces total length.
Middle part and the described connecting rod of described wobble plate are hinged.
Adopt the tractor clutch operating mechanism of technique scheme, afterburning to wood clapper with pin, power is passed to support plate by wood clapper, support plate is that fulcrum drives connecting rod, swing arm to change power thrusts at intermediate pin axis hole, make fork be fulcrum by upper pin hole, drive pull bar to promote the power that gearbox passed to by clutch fork separation cut motor backward, force changes to be removed, under the effect of extension spring, clutch automatically resets combination.
The utility model on original structure basis, increases one group newly by regulating lever, connecting rod and wobble plate, the lever assembly that former part is constant.
In sum, the utility model successfully achieves tractor clutch and handles easily, alleviates driver's labor intensity.
Accompanying drawing explanation
Fig. 1 is the structural representation of former clutch operation.
Fig. 2 is the structural representation of the clutch operation that the utility model provides.
Embodiment
Below in conjunction with accompanying drawing and implementation methods, the utility model is described in further detail:
See Fig. 1, wood clapper 1 and support plate 2 use pinned connection on tractor frame, regulating lever 3 is connected with motor internal clutch fork 4, the other end and the support plate 2 of regulating lever 3 are hinged, clutch fork 4 fills an extension spring 6, the other end of extension spring 6 is fixed on spring dead plate 9, realizes resetting, and spring dead plate 9 is fixed on entablature.
See Fig. 2, wood clapper 1 and support plate 2 use pinned connection on tractor frame, fixed plate 7 is connected to entablature upper mounted plate 7 and is provided with a bearing pin and is connected with one end of wobble plate 8, the middle part of wobble plate 8 and one end of connecting rod 5 hinged, the other end of connecting rod 5 be located at in-engine clutch fork 4 and be connected, connecting rod 5 is connected with motor internal clutch fork 4 with there being bar bolt and nut, further, be provided with adjusting nut 11 between connecting rod 5 and clutch fork 4, the length of connecting rod 5 can be adjusted.One end that wobble plate 8 lower end is provided with bearing pin and regulating lever 3 is hinged, the other end and the support plate 2 of regulating lever 3 are hinged, clutch fork 4 fill an extension spring 6, and the other end of extension spring 6 is fixed on spring dead plate 9, realize resetting, spring dead plate 9 is fixed on entablature.
Further, wood clapper 1 is embedded with striped rubber sleeve 10.
Particularly, regulating lever 3 is made up of two tapped adjustment folder groups and external thread rod, and regulating lever 3 rotary screw increases or reduces total length.
See Fig. 2, operating process illustrates:
Driver presses shown in Fig. 2, arrow indication force direction is pressed to wood clapper 1 reinforcing with pin, power is passed to support plate 2 by wood clapper 1, support plate 2 is that fulcrum drives connecting rod 3, swing arm 8 changes power thrusts at intermediate pin axis hole, make swing arm 8 be fulcrum by upper pin hole, drive connecting rod 5 to promote the power that gearbox passed to by clutch fork 4 separation cut motor backward, force is removed, under the effect of extension spring 6, clutch automatically resets combination.
Claims (6)
1. a tractor clutch operating mechanism, comprise wood clapper (1), support plate (2), regulating lever (3), clutch fork (4), extension spring (6) and spring dead plate (9), it is characterized in that: one end and the described support plate (2) of described regulating lever (3) are hinged, one end of the other end and wobble plate (8) is hinged, the other end of described wobble plate (8) is hinged with the fixed base (7) be fixed on tractor frame, one end of connecting rod (5) is hinged on described swing arm (8), the other end is connected with described clutch fork (4).
2. tractor clutch operating mechanism according to claim 1, is characterized in that: be provided with adjusting nut (11) between described connecting rod (5) and described clutch fork (4).
3. tractor clutch operating mechanism according to claim 1 and 2, is characterized in that: described wood clapper 1 is embedded with striped rubber sleeve (10).
4. tractor clutch operating mechanism according to claim 1 and 2, it is characterized in that: described regulating lever (3) is made up of two tapped adjustment folder groups and external thread rod, described regulating lever (3) rotary screw increases or reduces total length.
5. tractor clutch operating mechanism according to claim 1 and 2, is characterized in that: middle part and the described connecting rod (5) of described wobble plate (8) are hinged.
6. tractor clutch operating mechanism according to claim 3, is characterized in that: middle part and the described connecting rod (5) of described wobble plate (8) are hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520303734.7U CN204755648U (en) | 2015-05-12 | 2015-05-12 | Tractor clutch operating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520303734.7U CN204755648U (en) | 2015-05-12 | 2015-05-12 | Tractor clutch operating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204755648U true CN204755648U (en) | 2015-11-11 |
Family
ID=54470358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520303734.7U Expired - Fee Related CN204755648U (en) | 2015-05-12 | 2015-05-12 | Tractor clutch operating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204755648U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110697630A (en) * | 2019-10-16 | 2020-01-17 | 安徽合力股份有限公司 | Hydraulic clutch and brake control system |
-
2015
- 2015-05-12 CN CN201520303734.7U patent/CN204755648U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110697630A (en) * | 2019-10-16 | 2020-01-17 | 安徽合力股份有限公司 | Hydraulic clutch and brake control system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 Termination date: 20200512 |