CN204539950U - A kind of combine round bale tying device - Google Patents
A kind of combine round bale tying device Download PDFInfo
- Publication number
- CN204539950U CN204539950U CN201520154081.0U CN201520154081U CN204539950U CN 204539950 U CN204539950 U CN 204539950U CN 201520154081 U CN201520154081 U CN 201520154081U CN 204539950 U CN204539950 U CN 204539950U
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- tying device
- round bale
- combine
- bale tying
- guide board
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Abstract
The utility model provides a kind of combine round bale tying device, comprise combine and round bale tying device, round bale tying device is placed in the rear end of combine: (a) round bale tying device comprises to be tied up sprocket wheel, back roll, back roll chain, bonnet and tie up travel switch, bundle rope bar, the hoist cylinder of tying device and travel switch of closing the door; B be provided with grass guide board between the forage mouth of () combine and the charging aperture of round bale tying device, grass guide board is furnished with grass guide board hoist cylinder; C the charging aperture of () round bale tying device is furnished with the wheel that grazes, the below of charging aperture is furnished with chaffcutter device; This utility model achieves harvesting, the working continuously of bundling, and improves production efficiency, ties up gap by stalks cutting also field, improve the availability of stalk, avoid waste and the environmental pollution of stalk resource.
Description
Technical field
The utility model belongs to agricultural mechanical field, particularly a kind of combine round bale tying device.
Background technology
Combine is equipment conventional in agricultural production at present, it integrates harvesting, threshing, separation cane, removes the operations such as assorted excess, directly grain is obtained from field, alleviate the burden of peasant, but use combine can leave a large amount of stalk to after crops harvesting, many peasants, directly by crop straw burning process, cause serious atmospheric pollution; In order to decreasing pollution and to stalk recycling, the general straw baler that uses carries out collection bundling to stalk at present, and existing straw baler is normally after crops harvesting, utilize to pick up and send into binder again after the stalk in field is picked up by mechanism and carry out bundling, due to particularly thorny for season in rice wheat rotation district sowing, the often same day after rice wheat harvesting, namely need immediately wholely, plantation second stubble crop, especially wheat harvest season, almost gather in the crops the morning and discharge water soaked field afternoon wholely, therefore, almost not free secondary mechanical of carrying out is gone to the field and is picked up stalk.
For solving straw collecting problem, there is the relevant report of the tying device used with matched with combine at present, namely the utility model patent being " CN2012206911067 " as the patent No. discloses a kind of half feed combine harvester round bale tying device, by the stalk after threshing by the direct bundling of cylinder, synchronously realize threshing and the recovery of stalk.But existing tying device synchronously cannot realize harvesting and bundling, and namely tying device is when tying up, must stop collecting stalk, after having tied up, could continue to collect stalk, the straw harvesting bundling method of this discontinuous, have a strong impact on grain header to work continuously, reduce harvesting efficiency.4LZK-2.0 endless-track type rice-wheat combining (bundling) machine of Shandong Chang Lin group research and development, although rice wheat harvesting and stalk bundling can be realized to be collected and work continuously, but the square tying device energy consumption due to employing is comparatively large and knotter needs import, and maintaining is inconvenient and manufacturing cost is high.
Summary of the invention
For the problems referred to above, propose a kind of combine round bale tying device, round bale tying device after existing combine, realize stalk threshing, bundling, go back working continuously of field, the utility model is achieved in that
A kind of combine round bale tying device, comprise combine and round bale tying device, round bale tying device is placed in the rear end of combine, it is characterized in that:
A) round bale tying device comprises and ties up sprocket wheel, back roll, back roll chain, bonnet and tie up travel switch, bundle rope bar, the hoist cylinder of tying device and travel switch of closing the door;
B) be provided with grass guide board between the forage mouth of combine and the charging aperture of round bale tying device, grass guide board is furnished with grass guide board hoist cylinder;
C) charging aperture of round bale tying device is furnished with the wheel that grazes, and the below of charging aperture is furnished with chaffcutter device.
Further, in the utility model, round bale tying device is also provided with electric-controlled hydraulic distribution station, electric-controlled hydraulic distribution station by hoist cylinder, grass guide board hoist cylinder, the travel switch of closing the door of pipeline and described tying device, tie and restrict bar and tie up travel switch and the performance loop forming a branch linked up by travel switch of closing the door.
Further, in the utility model, described combine is full-feeding combine harvester, or half-feed combine harvester.
The utility model sets up the wheel that grazes above binder grass feeding port, liftable grass guide board is set up above grain header grass outlet, chaffcutter device is set up below grain header grass outlet, stalk enters round bale tying device by after combine threshing by grass guide board, carry out compressing, collecting, when tying device carries out tying up operation, grass guide board declines, the stalk collected is imported chaffcutter device, chopping straw-returning; After having tied up, rise grass guide board, tying device carry out a new round collection, tie up; Achieve combining, the working continuously of bundling, improve production efficiency, tie up gap by stalks cutting also field, improve the availability of stalk, avoid waste and the environmental pollution of stalk resource.
Accompanying drawing explanation
Fig. 1 is embodiment combine round bale tying device structural representation.
Fig. 2 is the hydraulic control system of round bale tying device.
In figure: 1, combine, 2, electric-controlled hydraulic distribution station, 3, grass guide board hoist cylinder, 4, grass guide board, 5, graze wheel, 6, tie up travel switch, 7, bundle rope bar, 8, hoist cylinder, 9, bonnet, 10, travel switch of closing the door, 11, chaffcutter device, 12, sprocket wheel is tied up, 13, back roll, 14, back roll chain.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
As shown in Figure 1, a kind of combine round bale tying device, comprise combine 1 and round bale tying device, round bale tying device is placed in the rear end of combine 1, and round bale tying device comprises to be tied up sprocket wheel 12, back roll 13, back roll chain 14, bonnet 9 and tie up travel switch 6, bundle rope bar 7, the hoist cylinder 8 of tying device and travel switch 10 of closing the door; Be provided with grass guide board 4 between the forage mouth of combine 1 and the charging aperture of round bale tying device, grass guide board is furnished with grass guide board hoist cylinder 3; The charging aperture of round bale tying device is furnished with the wheel 5 that grazes, and the below of charging aperture is furnished with chaffcutter device 11.
In the present embodiment, described combine 1 is full-feeding combine harvester, in concrete implementation process, also can use half-feed combine harvester.
As seen from Figure 2, electric-controlled hydraulic distribution station 2 is also provided with in the hydraulic control system of round bale tying device, electric-controlled hydraulic distribution station 2 by hoist cylinder 8, grass guide board hoist cylinder 3, the travel switch 10 of closing the door of pipeline and described tying device, tie and restrict bar 7 and tie up travel switch 6 and travel switch 10 of closing the door is linked up, form the performance loop of Ge Ge branch.
When combine 1 starts to advance operation, binder bonnet 9 is in closed condition, travel switch 10 of now closing the door is connected, grass guide board hoist cylinder 3 is controlled by electric-controlled hydraulic distribution station 2, grass guide board 4 is driven to rotate, grain header grass outlet is continuously discharged the charging aperture that agricultural crop straw is directed to round bale tying device, and under the effect of the wheel 5 that grazes, stalk is fed in tying device, after in tying device, stalk is filled, tie up by tying rope bar 7 and tying up travel switch 6 pairs of agricultural crop straws, control grass guide board hoist cylinder 3 by electric-controlled hydraulic distribution station 2 more simultaneously, grass guide board 4 is driven to rotate backward, change agricultural crop straw mobile route, they are directed to the feed side of chaffcutter device 11, by its chopping and throwing to field, after tying up end, electric-controlled hydraulic distribution station 2 starts hoist cylinder 8, and binder bonnet 9 is opened, and travel switch 10 of closing the door disconnects, and stalk round bale falls, after stalk round bale falls, hoist cylinder 8 is restarted by electric-controlled hydraulic distribution station 2, close binder bonnet 9, after binder bonnet 9 is closed completely, travel switch 10 of closing the door closes, and electric-controlled hydraulic distribution station 2 restarts grass guide board hoist cylinder 3, drives grass guide board 4 to rotate, grain header grass outlet is continuously discharged the charging aperture that agricultural crop straw is directed to round bale tying device, is cycled to repeat the above-mentioned course of work successively.
Claims (3)
1. a combine round bale tying device, comprise combine and round bale tying device, round bale tying device is placed in the rear end of combine, it is characterized in that:
A) round bale tying device comprises and ties up sprocket wheel, back roll, back roll chain, bonnet and tie up travel switch, bundle rope bar, the hoist cylinder of tying device and travel switch of closing the door;
B) be provided with grass guide board between the forage mouth of combine and the charging aperture of round bale tying device, grass guide board is furnished with grass guide board hoist cylinder;
C) charging aperture of round bale tying device is furnished with the wheel that grazes, and the below of charging aperture is furnished with chaffcutter device.
2. combine round bale tying device according to claim 1, it is characterized in that: round bale tying device is also provided with electric-controlled hydraulic distribution station, electric-controlled hydraulic distribution station by hoist cylinder, grass guide board hoist cylinder, the travel switch of closing the door of pipeline and described tying device, tie and restrict bar and tie up travel switch and the performance loop forming a branch linked up by travel switch of closing the door.
3. combine round bale tying device according to claim 1, is characterized in that: described combine is full-feeding combine harvester, or half-feed combine harvester.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520154081.0U CN204539950U (en) | 2015-03-18 | 2015-03-18 | A kind of combine round bale tying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520154081.0U CN204539950U (en) | 2015-03-18 | 2015-03-18 | A kind of combine round bale tying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204539950U true CN204539950U (en) | 2015-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520154081.0U Expired - Fee Related CN204539950U (en) | 2015-03-18 | 2015-03-18 | A kind of combine round bale tying device |
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| CN (1) | CN204539950U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108617268A (en) * | 2018-04-19 | 2018-10-09 | 徐州工程学院 | Maize straw processing unit and the method for maize straw processing |
-
2015
- 2015-03-18 CN CN201520154081.0U patent/CN204539950U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108617268A (en) * | 2018-04-19 | 2018-10-09 | 徐州工程学院 | Maize straw processing unit and the method for maize straw processing |
| CN108617268B (en) * | 2018-04-19 | 2020-12-01 | 徐州工程学院 | Corn straw treatment device and method |
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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: 20150812 Termination date: 20200318 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |