CN102106219B - Reversed spitting device for silage harvester - Google Patents
Reversed spitting device for silage harvester Download PDFInfo
- Publication number
- CN102106219B CN102106219B CN 201010603670 CN201010603670A CN102106219B CN 102106219 B CN102106219 B CN 102106219B CN 201010603670 CN201010603670 CN 201010603670 CN 201010603670 A CN201010603670 A CN 201010603670A CN 102106219 B CN102106219 B CN 102106219B
- Authority
- CN
- China
- Prior art keywords
- counter
- driving belt
- belt
- rotating
- silage harvester
- 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
Links
Images
Landscapes
- Harvester Elements (AREA)
- Adjustment And Processing Of Grains (AREA)
Abstract
The invention discloses a reversed spitting device for a silage harvester. The device comprises a feeding part, a chopping device and a catapulting part, wherein a forward rotating drive belt and a reversed rotating drive belt are arranged between the drive wheel and chopping part of the chopping device, and are respectively provided with a tension pulley; and an action drive element of the tension pulley is connected with an electronic control mechanism. The action drive element of the tension pulley is controlled by the electronic control mechanism, so that the tension pulley can compress the forward rotating drive belt or the reversed rotating drive belt, and the chopping part is controlled to rotate forwardly or reversely to realize switchover between the normal cutting and reversed spitting of the chopping part. The device is convenient and rapid to operate, and has high efficiency.
Description
Technical field
The present invention relates to a kind of silage harvester, relate in particular to a kind of silage harvester counter-rotating material spitting-out apparatus.
Background technology
Silage harvester is in silage fodder results process; It is more scabrous problem that the ceding of Taiwan is stopped up with feeding parts, shredding mechanism; Silage harvester of the prior art generally all has the counter-rotating material spitting-out apparatus, but majority is the armstrong's patent formula, inconvenient operation; And downtime is long, incurs loss through delay results opportunitys.
Summary of the invention
The purpose of this invention is to provide a kind of easy to operate, quick, silage harvester that efficient is high counter-rotating material spitting-out apparatus.
The objective of the invention is to realize through following technical scheme:
Silage harvester counter-rotating material spitting-out apparatus of the present invention; Comprise that the ceding of Taiwan and feeding parts, shredding mechanism, throwing send parts; Described shredding mechanism comprises driving wheel, chopping parts, and being provided with between said driving wheel and the chopping parts just changes driving belt, also is provided with the inversion driving belt between said driving wheel and the shredding mechanism; Saidly just changeing driving belt and the inversion driving belt is respectively equipped with regulating wheel, the action drives element of said regulating wheel is connected with electric control mechanism.
Technical scheme by the invention described above provides can be found out; Silage harvester counter-rotating material spitting-out apparatus of the present invention; Comprise that the ceding of Taiwan and feeding parts, shredding mechanism, throwing send parts; Because the driving wheel of shredding mechanism just changes driving belt and inversion driving belt with shredding to be provided with between the parts, just changeing driving belt and the inversion driving belt is respectively equipped with regulating wheel, the action drives element of regulating wheel is connected with electric control mechanism.Can be through the action drives element of electric control mechanism control regulating wheel, regulating wheel is compressed just changes driving belt or inversion driving belt, control chopping parts forward or reverse, the switching between the material is told in normal cutting of realization chopping parts and counter-rotating.This device is easy to operate, quick, efficient is high.
Description of drawings
Fig. 1 is the structural representation of silage harvester counter-rotating material spitting-out apparatus of the present invention;
Fig. 2 is the electromagnetic clutch fundamental diagram of silage harvester counter-rotating material spitting-out apparatus of the present invention;
Fig. 3 is the circuit theory diagrams of silage harvester counter-rotating material spitting-out apparatus of the present invention.
Among the figure: driver's cabin 1, chopping parts clutch handle 2, indicator lamp 3, control button 4, belt pulley 5; Gearbox 6, belt pulley 7, electric pushrod fulcrum 8, chopping parts counter-rotating one-level driving belt 9, chopping parts inversion driving tension pulley 10, electric pushrod 11; Parts 12 are sent in throwing, hydraulic jack 13, and the chopping parts are just changeing driving belt regulating wheel 14, chopping parts driving wheel 15, rear walking wheel 16; Engine power belt pulley 17, the engine first main driving belt 18, the engine second main driving belt 19, running wheel 20; Running gear driving belt 21, the chopping parts are just changeing driving belt 22, front walking wheel 23, chopping parts 24; The ceding of Taiwan and feeding parts 25, chopping parts counter-rotating secondary drive belt 26, chopping parts belt support wheel 27, chopping parts counter-rotating secondary drive tension pulley 28.
Gear 29, electromagnetic clutch 30.
First relay 31, contact 32, the second relays, 33, the second time-delay relays 34; First time-delay relay, 35, the three contacts, 36, the second contacts, 37, the first contacts 38; The 4th contact 39, second switch 40, the first switches 41; The 3rd switch 42-50 is the contact, the 3rd relay 51, the four relays 52.
Embodiment
Silage harvester counter-rotating material spitting-out apparatus of the present invention, its preferable embodiment is:
Comprise that the ceding of Taiwan and feeding parts, shredding mechanism, throwing send parts; Described shredding mechanism comprises driving wheel, chopping parts; Be provided with between said driving wheel and the shredding mechanism and just change driving belt; Also be provided with the inversion driving belt between said driving wheel and the shredding mechanism, saidly just changeing driving belt and the inversion driving belt is respectively equipped with regulating wheel, the action drives element of said regulating wheel is connected with electric control mechanism.
The said action drives element that is just changeing the driving belt regulating wheel comprises hydraulic jack.
The action drives element of said inversion driving tension pulley comprises electric pushrod.
Said inversion driving belt comprises counter-rotating one-level driving belt and counter-rotating secondary drive belt; Through gearbox and gears engaged, the output shaft of said gearbox is provided with electromagnetic clutch between the preceding belt pulley of the back belt pulley of said counter-rotating one-level driving belt and counter-rotating secondary drive belt.
This device also comprises driver's cabin, is provided with the control button of said electric control mechanism and the clutch handle of said chopping parts in the said driver's cabin.
Said electric control mechanism comprises control circuit.
This device also comprises engine and running gear, and said engine is connected respectively through the driving wheel of main driving belt with said shredding mechanism and running gear.
The action drives element of said regulating wheel also is connected with manual control mechanism.
Silage harvester counter-rotating material spitting-out apparatus of the present invention; Adopt electrical equipment to control automatically; Action drives element through electric control mechanism control regulating wheel; Regulating wheel is compressed just changes driving belt or inversion driving belt, and control chopping parts forward or reverse is realized shredding normal cutting of parts and counter-rotating and told the switching between the material.But the driver is free operant in driver's cabin, and is easy to operate, quick, efficient is high, and under special circumstances, also can select manual operation, guarantees that the silage harvester operating efficiency is high, perfect in shape and function.
This device is just turning in the journey, because the inversion driving device is in idling conditions, in case belt tension can make forward and reverse work simultaneously, causes belt to be burnt out.In order to address this problem, electromagnetic clutch is installed on output shaft of gear-box, when just changeing, electromagnetic clutch is thrown off, and the inversion driving device stops, and the protection belt drive unit makes transfer process more steadily, reliably.During counter-rotating, the electromagnetic clutch adhesive, the inversion driving device is started working.
This counter-rotating material spitting-out apparatus can be applicable on all kinds of silage harvesters, can effectively solve domestic existing silage harvester easy blocking, inefficiency, the problem that scale removal process is loaded down with trivial details.
Below through specific embodiment and combine accompanying drawing that the application's structure and operation principle are carried out detailed description:
Like Fig. 1, Fig. 2 and shown in Figure 3; During the silage harvester operate as normal; Hydraulic jack (13) is in extended position; Just changeing driving belt regulating wheel (14) through the chopping parts and will shred parts and just change driving belt (22) and compress, engine (17) is given chopping parts driving wheels (15) through the engine second main driving belt (19) with transmission of power, is just changeing driving belt (22) through the chopping parts and is driving chopping parts (24) and rotate counterclockwise (just veer); To carry the material chopping of coming from the ceding of Taiwan and feeding parts (25); Be transported to then to throw and send parts (12), chopping parts belt support wheels (27) support the chopping parts is just changeing driving belt, prevents to interfere with other parts.At this moment, reversing device is in off working state, and first switch (41) is not connected, and second switch (40) is in open position.Engine (17) is realized walking function through engine first main driving belt (18) driven advancing travelling wheel (23) and rear walking wheel (16).
When the ceding of Taiwan occurs stopping up with chopping parts (24); To shred parts clutch handle (2) and pull, through hydraulic system hydraulic jack (13) withdrawn, at this moment from state; Second switch (41) is in on-state; Chopping parts (24) quit work, and indicator lamp (3) is lighted, and the prompting reversing device is in treats duty.。Under automatic control state, contact (42) engages with (47) with (46), contact (44) with (45), contact (43), and first switch (41) is connected; Second contact (37) of second switch (40) is contacted with the 3rd contact (36), and first relay (31) is connected adhesive, and second time-delay relay (34) is connected; The 3rd relay 51 is connected adhesive, at this moment, has two actions to carry out simultaneously; Electromagnetic clutch (30) adhesive on the one hand, gear (29) in the gearbox (6) and belt pulley (5) adhesive form coaxial rotation; On the other hand, electric pushrod (11) rotates around fulcrum (8), compresses chopping parts inversion driving tension pulleys (10) downwards, after about 10 seconds; Second time-delay relay (34) automatic disconnection, electric pushrod (11) stretches out fully, and chopping parts driving wheels (15) are given gearbox (6) through chopping parts counter-rotating one-level driving belts (9) with transmission of power, after the switching-over; Drive chopping parts (24) through chopping parts counter-rotating secondary drive belts (26) and clockwise rotate (reverse directions), the material that stops up is spued, after material cleans out; Unclamp second switch (40), make second contact (37) and the 3rd contact (36) be in open position, second relay (33) and first time-delay relay (35) are connected; The 4th relay 52 is connected adhesive, delays time after 10 seconds first time-delay relay (35) automatic disconnection; Electric pushrod (11) rotates around fulcrum (8), upwards lifts, and electric pushrod is withdrawn fully; Unclamp chopping parts inversion belt regulating wheels (10), electromagnetic clutch (30) breaks off simultaneously, and reversing device quits work.
The decapacitation of this counter-rotating material spitting-out apparatus realizes outside the control automatically that under there was failure condition in relay, (contact (42) broke off with (47) with (46), contact (44) with (45), contact (43) also can to realize manual control; Contact (45) is connected with (50) with (49), contact (47) with (48), contact (46)), second switch (40) is set in second contact (37) and the 3rd contact (36) position, the 3rd relay 51 is connected adhesive; Electric pushrod (11) elongation; Reversing device work is set in first contact (38) and the 4th contact (39) position with second switch (40), and the 4th relay 52 is connected adhesive; Electric pushrod (11) shortens, and reversing device is not worked.Generally speaking, all adopting automatic controls, under rare occasion, can select manual control mechanism, is one of alternative of this device.
The above; Be merely the preferable embodiment of the present invention, but protection scope of the present invention is not limited thereto, any technical staff who is familiar with the present technique field is in the technical scope that the present invention discloses; The variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.
Claims (7)
1. silage harvester counter-rotating material spitting-out apparatus; Comprise that the ceding of Taiwan and feeding parts, shredding mechanism, throwing send parts, it is characterized in that described shredding mechanism comprises driving wheel, chopping parts; Be provided with between said driving wheel and the chopping parts and just change driving belt; Also be provided with the inversion driving belt between said driving wheel and the shredding mechanism, saidly just changeing driving belt and the inversion driving belt is respectively equipped with regulating wheel, the action drives element of said regulating wheel is connected with electric control mechanism;
Said inversion driving belt comprises counter-rotating one-level driving belt and counter-rotating secondary drive belt; Through gearbox and gears engaged, the output shaft of said gearbox is provided with electromagnetic clutch between the preceding belt pulley of the back belt pulley of said counter-rotating one-level driving belt and counter-rotating secondary drive belt.
2. silage harvester counter-rotating material spitting-out apparatus according to claim 1 is characterized in that the said action drives element that is just changeing the driving belt regulating wheel comprises hydraulic jack.
3. silage harvester counter-rotating material spitting-out apparatus according to claim 2 is characterized in that the action drives element of said inversion driving tension pulley comprises electric pushrod.
4. according to each described silage harvester counter-rotating material spitting-out apparatus of claim 1 to 3, it is characterized in that this device also comprises driver's cabin, be provided with the control button of said electric control mechanism and the clutch handle of said chopping parts in the said driver's cabin.
5. silage harvester counter-rotating material spitting-out apparatus according to claim 4 is characterized in that said electric control mechanism comprises control circuit.
6. according to each described silage harvester counter-rotating material spitting-out apparatus of claim 1 to 3; It is characterized in that; This device also comprises engine and running gear, and said engine is connected respectively through the driving wheel of main driving belt with said shredding mechanism and running gear.
7. according to each described silage harvester counter-rotating material spitting-out apparatus of claim 1 to 3, it is characterized in that the action drives element of said regulating wheel also is connected with manual control mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010603670 CN102106219B (en) | 2010-12-14 | 2010-12-14 | Reversed spitting device for silage harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010603670 CN102106219B (en) | 2010-12-14 | 2010-12-14 | Reversed spitting device for silage harvester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102106219A CN102106219A (en) | 2011-06-29 |
| CN102106219B true CN102106219B (en) | 2012-12-26 |
Family
ID=44170601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010603670 Expired - Fee Related CN102106219B (en) | 2010-12-14 | 2010-12-14 | Reversed spitting device for silage harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102106219B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102714983B (en) * | 2012-06-04 | 2014-08-20 | 安徽农业大学 | Anti-blockage device of full-feed combined harvester |
| WO2015045631A1 (en) * | 2013-09-27 | 2015-04-02 | 株式会社クボタ | Work machine and combine |
| CN103621246B (en) * | 2013-12-05 | 2017-06-23 | 中联重机股份有限公司 | A kind of grain combine of grass-winding proof |
| CN104541790A (en) * | 2015-01-16 | 2015-04-29 | 星光农机股份有限公司 | Transmission mechanism of combine harvester |
| CN110637596A (en) * | 2019-10-22 | 2020-01-03 | 石家庄美迪机械有限公司 | High-efficient green fodder harvester |
| CN112555206B (en) * | 2020-12-15 | 2023-01-06 | 潍柴动力股份有限公司 | Hydraulic control system and silage harvester |
| CN114766204B (en) * | 2022-04-12 | 2024-01-23 | 中机美诺科技股份有限公司 | Transmission system of green fodder harvester |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2272647Y (en) * | 1996-10-07 | 1998-01-21 | 孙国宪 | Stalk cutter |
| CN2340172Y (en) * | 1998-05-29 | 1999-09-29 | 邓健 | Improved stalk picking-up and cutting apparatus |
| PT102738A (en) * | 2002-03-08 | 2003-02-28 | Agostinho Vilaca Da Cunha Lda | FRONT MULTILINES WITH ROTARY DISCS FOR CORN CEIFA |
| CN2627805Y (en) * | 2003-05-27 | 2004-07-28 | 韩玉民 | Plant stalks cutter for silage |
| CN201252734Y (en) * | 2008-06-18 | 2009-06-10 | 候树芹 | Silage harvester |
| CN201995349U (en) * | 2010-12-14 | 2011-10-05 | 中机美诺科技股份有限公司 | Reverse material spitting device of silage harvester |
-
2010
- 2010-12-14 CN CN 201010603670 patent/CN102106219B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN102106219A (en) | 2011-06-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102106219B (en) | Reversed spitting device for silage harvester | |
| RU2009128721A (en) | DRIVE DEVICE AND METHOD FOR DRIVING AGRICULTURAL WORKING MECHANISM | |
| CN104604545A (en) | Electric pruning scissors | |
| JP2010221946A (en) | Hybrid vehicle with power takeoff | |
| EP2607648A8 (en) | Control system for vehicle | |
| CN201995349U (en) | Reverse material spitting device of silage harvester | |
| US5025614A (en) | Control system for a cotton harvester | |
| CN104186117B (en) | Harvester header reversing device | |
| CN106702941B (en) | A kind of two-step snowplough and two-step are swept away snow control method | |
| CN104480921A (en) | Electromechanical control automatic duckweed salvaging device | |
| GB2058254A (en) | Reversible drive unit of agricultural machine | |
| CN210122394U (en) | Emergency double-power driving mechanism of screw unloader | |
| CN208789268U (en) | A kind of emergency stop device for printing machine | |
| CN210420821U (en) | Milling drum slow turning system of milling machine and milling machine | |
| JP2008007980A (en) | Snow blower | |
| CN201510892U (en) | Power automatic reverse control device of rice milling and disintegrating combined machine | |
| CN201701993U (en) | Electric clutch meat grinder | |
| JP2009240263A (en) | Combine harvester | |
| JP2017508627A (en) | Shaft cutting device capable of cutting short shafts | |
| CN219061894U (en) | Small-size wind turbine generator system becomes oar system mode switching topological structure | |
| CN109778764A (en) | Snowplough and its power control method | |
| CN214196546U (en) | Auxiliary barring control system for gear box of wind generating set | |
| CN201335141Y (en) | Automatic clutch belt pulley for rice milling and pulverizing combined machine | |
| CN201008092Y (en) | Chain rupture warning device for cable winding and rewinding machine | |
| CN202812163U (en) | Inching gear engaging control device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20121226 Termination date: 20151214 |
|
| EXPY | Termination of patent right or utility model |