CN205124355U - Harvester unloads grain separation and reunion locking device - Google Patents
Harvester unloads grain separation and reunion locking device Download PDFInfo
- Publication number
- CN205124355U CN205124355U CN201520955502.XU CN201520955502U CN205124355U CN 205124355 U CN205124355 U CN 205124355U CN 201520955502 U CN201520955502 U CN 201520955502U CN 205124355 U CN205124355 U CN 205124355U
- Authority
- CN
- China
- Prior art keywords
- unloading
- flexible axle
- grain
- pin
- reunion
- 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 discloses mainly be applied to the agricultural machine field, in particular to harvester unloads grain separation and reunion locking device, including unloading the grain operation panel, unload to set up in the grain operation panel and unload grain separation and reunion handle, run through the round pin axle in unloading grain separation and reunion handle, round pin hub connection flexible axle, the flexible axle end sets up the separation and reunion lock body, and the separation and reunion lock body includes the spring holder, sets up the slider in the spring holder, and flexible axle link block sets up the spring between slider and the spring holder, set up the pin on the slider, corresponds the pin and set up striking gear on unloading a grain section of thick bamboo. The utility model has the advantages of simple and reasonable structure, easy to operate, the maloperation that prevents to unload grain separation and reunion handle, reduction work is slipped up, prolongs the life of machine, reduces production and use cost.
Description
Technical field
The utility model relates to a kind of grain header unloading Clutch lock device, is mainly used in agricultural mechanical field.
Background technology
Current grain combine is the operating efficiency and the automation that improve unloading, the convertible grain barrel-removing unloading of many employing hydraulic controls.The grain barrel-removing inside of this form is spiral screw feeder conveyer.During unloading work, grain barrel-removing has a certain degree with the screw feeder of tanker bottom level obliquely, for ensureing that the transmission of power generally adopts universal joint to connect.
Generally when grain header does not carry out unloading operation, grain barrel-removing is packed up, and cylindrical shell presses close to tanker sidewall, and screw feeder at the bottom of unloading and grain barrel-removing screw feeder are close to vertical.Correct unloading mode of operation is: by hydraulic operation, grain barrel-removing is opened to unloading position, unloading clutch of then closing, and now screw feeder at the bottom of silo rotates, and drives unloading screw conveyor to rotate by universal joint, and grain box grain flows out to transit vehicle from grain barrel-removing.And if staff has maloperation to close unloading clutch when grain header does not need unloading, or grain barrel-removing is not opened to unloading position and unloading clutch of closing completely when needing unloading, now screw feeder driving angle at the bottom of unloading screw conveyor and silo is excessive, exceed the angular range of cardan drive requirement, therefore easily damage universal joint.
Utility model content
The technical problems to be solved in the utility model is: provide a kind of grain barrel-removing when not opening completely, and unloading clutch handle is the state of locking, can not fasten, can prevent the grain header unloading Clutch lock device of maloperation.
Grain header unloading Clutch lock device described in the utility model, comprise unloading operation panel, unloading clutch handle is set in unloading operation panel, in unloading clutch handle, run through bearing pin, pinned connection flexible axle, flexible axle end arranges clutch lock body, and clutch lock body comprises spring base, arranges slide block in spring base, flexible axle connection sliding block, arrange spring between slide block and spring base, slide block arranges pin, corresponding pin arranges striking gear on grain barrel-removing.
During use, spring base is fixed on the junction of tanker and grain barrel-removing, during initial position, bearing pin runs through in unloading clutch handle, makes unloading clutch handle cannot action, can avoid maloperation during not unloading; When needing unloading, by hydraulic operation, grain barrel-removing is opened to unloading position, now, striking gear rotates with grain barrel-removing, promote pin, pin band movable slider Compress Spring, and slide block pulls flexible axle to move, bearing pin is pulled out unloading clutch handle by flexible axle, and unloading clutch handle unlocks, and can be used for operation; After being used to complete, grain barrel-removing resets, and slide block resets under the action of the spring, and slipper push flexible axle moves, and then makes bearing pin penetrate unloading clutch handle, and unloading clutch handle enters lock-out state.
Described flexible axle comprises flexible axle body, and flexible axle body two ends arrange flexible axle seat, and flexible axle body interior arranges axle core, and axle core one end connects bearing pin, other end connection sliding block.Flexible axle seat plays the effect of fixing flexible axle body.
Described slider top and front end all arrange screwed hole, and pin, axle core are arranged in screwed hole respectively.Be threaded, convenient installation and dismounting.
Described striking gear is set to driving lever.The corresponding pin position of driving lever is arranged, and Main Function plays toggle action to pin.
The beneficial effects of the utility model are:
Simple and reasonable, easily operate, prevent the maloperation of unloading clutch handle, reduce work mistake, extend the service life of machine, reduce and produce and use cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of grain barrel-removing collapsed state.
Fig. 3 is the structural representation of grain barrel-removing open mode.
In figure: 1, clutch lock body 2, flexible axle 3, unloading operation panel 4, unloading clutch handle 5, driving lever 6, spring base 7, bearing pin 8, slide block 9, pin 10, flexible axle seat 11, grain barrel-removing.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further:
As shown in FIG. 1 to 3, grain header unloading Clutch lock device described in the utility model, comprises unloading operation panel 3, unloading clutch handle 4 is set in unloading operation panel 3, run through bearing pin 7 in unloading clutch handle 4, bearing pin 7 connects flexible axle 2, and flexible axle 2 end arranges clutch lock body 1, clutch lock body 1 comprises spring base 6, arrange slide block 8 in spring base 6, flexible axle 2 connection sliding block 8, arranges spring between slide block 8 and spring base 6, slide block 8 is arranged pin 9, corresponding pin 9 arranges striking gear on grain barrel-removing 11.Flexible axle 2 comprises flexible axle body, and flexible axle body two ends arrange flexible axle seat 10, and flexible axle body interior arranges axle core, and axle core one end connects bearing pin 7, other end connection sliding block 8.Slide block 8 top and front end all arrange screwed hole, and pin 9, axle core are arranged in screwed hole respectively.Striking gear is set to driving lever 5.
During use, spring base 6 is fixed on the junction of tanker and grain barrel-removing 11, does not rotate with grain barrel-removing 11, during initial position, bearing pin 7 runs through in unloading clutch handle 4, makes unloading clutch handle 4 cannot action, can avoid maloperation during not unloading; When needing unloading, by hydraulic operation, grain barrel-removing 11 is opened to unloading position, now, driving lever 5 rotates with grain barrel-removing 11, when turning to pin 9 position, promote pin 9, movable slider 8 Compress Spring is with by pin 9, and slide block 8 pulls flexible axle 2 to move, and bearing pin 7 is pulled out unloading clutch handle 4 by the axle core of flexible axle 2, unloading clutch handle 4 unlocks, and can be used for operation; After being used to complete, grain barrel-removing 11 resets, and slide block 8 resets under the action of the spring, and slide block 8 promotes flexible axle motion, and then makes bearing pin 7 penetrate unloading clutch handle 4, and unloading clutch handle 4 enters lock-out state.
Claims (4)
1. a grain header unloading Clutch lock device, it is characterized in that: comprise unloading operation panel (3), unloading clutch handle (4) is set in unloading operation panel (3), bearing pin (7) is run through in unloading clutch handle (4), bearing pin (7) connects flexible axle (2), flexible axle (2) end arranges clutch lock body (1), clutch lock body (1) comprises spring base (6), slide block (8) is set in spring base (6), flexible axle (2) connection sliding block (8), between slide block (8) and spring base (6), spring is set, slide block (8) is arranged pin (9), corresponding pin (9) arranges striking gear on grain barrel-removing (11).
2. grain header unloading Clutch lock device according to claim 1, it is characterized in that: flexible axle (2) comprises flexible axle body, flexible axle body two ends arrange flexible axle seat (10), flexible axle body interior arranges axle core, axle core one end connects bearing pin (7), other end connection sliding block (8).
3. grain header unloading Clutch lock device according to claim 2, it is characterized in that: slide block (8) top and front end all arrange screwed hole, pin (9), axle core are arranged in screwed hole respectively.
4. grain header unloading Clutch lock device according to claim 1, is characterized in that: striking gear is set to driving lever (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520955502.XU CN205124355U (en) | 2015-11-26 | 2015-11-26 | Harvester unloads grain separation and reunion locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520955502.XU CN205124355U (en) | 2015-11-26 | 2015-11-26 | Harvester unloads grain separation and reunion locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205124355U true CN205124355U (en) | 2016-04-06 |
Family
ID=55610196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520955502.XU Expired - Fee Related CN205124355U (en) | 2015-11-26 | 2015-11-26 | Harvester unloads grain separation and reunion locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205124355U (en) |
-
2015
- 2015-11-26 CN CN201520955502.XU patent/CN205124355U/en not_active Expired - Fee Related
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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: 20160406 Termination date: 20211126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |