CN220755553U - Silage corn harvesting device - Google Patents
Silage corn harvesting device Download PDFInfo
- Publication number
- CN220755553U CN220755553U CN202322016263.9U CN202322016263U CN220755553U CN 220755553 U CN220755553 U CN 220755553U CN 202322016263 U CN202322016263 U CN 202322016263U CN 220755553 U CN220755553 U CN 220755553U
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- China
- Prior art keywords
- header body
- fixedly connected
- silage
- main shaft
- gear
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- 239000004460 silage Substances 0.000 title claims abstract description 42
- 240000008042 Zea mays Species 0.000 title claims abstract description 30
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 28
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims abstract description 25
- 235000005822 corn Nutrition 0.000 title claims abstract description 25
- 238000003306 harvesting Methods 0.000 title claims abstract description 22
- 238000000227 grinding Methods 0.000 claims abstract description 27
- 238000005520 cutting process Methods 0.000 claims description 30
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- 235000009973 maize Nutrition 0.000 claims description 3
- 239000000203 mixture Substances 0.000 abstract description 16
- 208000003643 Callosities Diseases 0.000 description 9
- 206010020649 Hyperkeratosis Diseases 0.000 description 9
- 238000003825 pressing Methods 0.000 description 6
- 238000007670 refining Methods 0.000 description 4
- 241000283690 Bos taurus Species 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 3
- 241001494479 Pecora Species 0.000 description 3
- 238000000855 fermentation Methods 0.000 description 3
- 230000004151 fermentation Effects 0.000 description 3
- 241001057636 Dracaena deremensis Species 0.000 description 2
- 241001464837 Viridiplantae Species 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 235000006694 eating habits Nutrition 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000019629 palatability Nutrition 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Threshing Machine Elements (AREA)
Abstract
The utility model relates to the technical field of agricultural machinery, in particular to a silage corn harvesting device, which comprises a primary header body, wherein one end of the primary header body is fixedly connected with a secondary header body, the middle part of the inner side of the secondary header body is rotatably provided with a driving main shaft, the front end and the rear end of the driving main shaft are fixedly connected with gears, the outer parts of the gears are in meshed connection with toothed rings, the upper right part of the toothed rings is fixedly connected with side supporting rods, and when the driving main shaft, the secondary header body, the side supporting rods, a crushing flail knife body, grinding roller strips, the gears and the toothed rings are arranged, a group of side supporting rods drive the grinding roller strips to grind and roll the contacted mixture in the secondary header body, so that the mixture after the two-stage crushing treatment is further grinded and refined, the fermented silage is conveniently completed, and the silage for feeding different varieties can be adapted.
Description
Technical Field
The utility model relates to the technical field of agricultural machinery, in particular to a silage corn harvesting device.
Background
When raising cattle and sheep, in order to improve the palatability of raising cattle and sheep in reverse season, green silage corns including ears are chopped and processed in a proper harvest period to prepare silage for feeding cattle and sheep in a silage fermentation mode, and when harvesting silage corns planted in farmlands, professionals drive a harvesting device to harvest and obtain silage corns;
the silage corn harvesting device used for corn harvesting is specifically searched in the prior patent technology of CN 209435821U. The cutting knife comprises a primary cutting table and a secondary cutting table … … which are connected, wherein the cutting knife group consists of a cutting knife driving roller and a cutting knife with the circumference fixed on the cutting knife driving roller, the cutting knife is fixed on the cutting knife driving roller through a cutting knife supporting seat, and the material stirring roller consists of a feeding driving roller and a feeding stirring piece with the circumference fixed on the feeding driving roller. The silage corns are cut and crushed more fully due to the fact that the cutter, the crusher and the auger are sequentially used; because two groups of crushers are used, the silage corns are crushed more finely, the silage corns are fully crushed by utilizing a two-stage crushing structure, and are taken out through conveying equipment;
however, in the process of carrying out multistage crushing treatment on silage corns in a green plant, the crushing adopted by the device only refines and breaks the mixture, and ferments the mixture to prepare silage, so that when different types of silage with different eating habits need to be fed, the silage with insufficient refinement degree can be unfavorable for the absorption of silage by the breeding operation, and meanwhile, the palatability of animals is affected.
Disclosure of Invention
The utility model aims to provide a silage corn harvesting device, which solves the problems that silage with insufficient thinning degree in the background technology is unfavorable for different cultivation actions with different eating habits and is fed and absorbed.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a silage maize harvesting device, includes one-level header body, the one end fixedly connected with second grade header body of one-level header body, and the inboard middle part rotation of second grade header body installs the drive main shaft, the equal fixedly connected with gear in front and back both ends of drive main shaft, and the outside meshing of gear is connected with the ring gear, upper right side fixedly connected with side stay of ring gear, a set of around the side stay public security card has the grinding roller strip, the front end fixedly connected with slip post of ring gear, the middle part outside fixedly connected with of drive main shaft prescribes a limit to the sleeve, and prescribes a limit to telescopic outside fixedly connected with smash flail knife body.
Preferably, the top fixedly connected with clamp plate of one-level header body, and the clamp plate is slope 35 setting, the both sides of one-level header body are all fixedly connected with backplate.
Preferably, the pre-cutting disc is rotatably arranged on two sides of the other end of the primary cutting table body, and the feeding port is formed in the middle of the front end of the primary cutting table body through integrated forming.
Preferably, the inside of second grade header body and the inside switch-on setting of one-level header body, and one side end fixed mounting of second grade header body has the fan, the discharge end switch-on of fan has the conveying pipe, and the appearance of conveying pipe is "L" structural distribution setting.
Preferably, the driving main shaft is connected with the toothed ring through a gear in a transmission way, sliding columns distributed and arranged in an annular array structure are arranged at the front end of the toothed ring, sliding grooves connected with the sliding columns in a sliding way are formed in the inner wall of the secondary cutting table body, and the crushing flail knife body is arranged between a front side supporting rod and a rear side supporting rod.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the driving main shaft, the secondary header body, the side supporting rods, the crushing flail knife body, the grinding roller bars, the gears and the toothed rings, the mixture is sent into the secondary header body, and when secondary crushing treatment is carried out, a group of front and rear side supporting rods drive the grinding roller bars, so that the contacted mixture is subjected to grinding and rolling treatment in the secondary header body, the mixture subjected to the two-stage crushing treatment is further subjected to grinding and refining treatment, and the mixture can be subjected to auxiliary refining by utilizing a grinding structure in the process of crushing the mixture, so that the silage after the subsequent fermentation is conveniently fed to different varieties of cultured animals, and meanwhile, the better absorption of the cultured animals is facilitated.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the secondary header body of the present utility model;
FIG. 3 is a schematic view of the structure of FIG. 2A according to the present utility model;
FIG. 4 is a schematic view of the structure of the grinding roll bar of the present utility model.
In the figure: the cutting machine comprises a 1-stage cutting table body, a 2-stage cutting table body, a 3-driving main shaft, a 4-gear, a 5-toothed ring, a 6-limiting sleeve, a 7-side supporting rod, an 8-grinding roller strip, a 9-grinding flail knife body, a 10-sliding column, a 11-fan, a 12-feeding pipe, a 13-pressing plate, a 14-side guard plate, a 15-feeding port and a 16-pre-cutting disc.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution:
the utility model provides a silage maize harvesting device, including one-level header body 1, one end fixedly connected with second grade header body 2 of one-level header body 1, and the inboard middle part rotation of second grade header body 2 is installed and is driven main shaft 3, both ends all fixedly connected with gear 4 around driving main shaft 3, and the outside meshing of gear 4 is connected with toothed ring 5, the upper right side fixedly connected with side stay 7 of toothed ring 5, a set of side stay 7 public security card is equipped with grinding roller strip 8 around, the front end fixedly connected with slip post 10 of toothed ring 5, the middle part outside fixedly connected with of driving main shaft 3 prescribes a limit to sleeve 6, and prescribe a limit to sleeve 6's outside fixedly connected with smash flail knife body 9.
As shown in fig. 1, the top end of the primary header body 1 is fixedly connected with a pressing plate 13, the pressing plate 13 is inclined by 35 degrees, both sides of the primary header body 1 are fixedly connected with guard plates 14, the whole silage corn harvesting device moves forwards in a farmland along with the fixed connection with driving equipment, and when harvesting operation of silage corn is realized, the pressing plate 13 inclined by 35 degrees can obliquely squeeze silage corn green plants before the pre-cutting disc 16 contacts silage corn green plants, so that the silage corn can be better and quickly fed into the primary header body 1; the two sides of the other end of the primary header body 1 are rotatably provided with pre-cutting discs 16, the middle part of the front end of the primary header body 1 is provided with a feeding port 15 through integral molding, a group of pre-cutting discs 16 realize the pre-cutting operation of green silage corn plants by utilizing the action of rotating along with the forward movement of the device, and meanwhile, the green silage corn plants can be rapidly fed into the primary header body 1 through the feeding port 15 by utilizing the throwing action force generated by the action of the pre-cutting discs 16; the inside of second grade header body 2 and the inside switch-on setting of one-level header body 1, and one side fixed mounting of second grade header body 2 has fan 11, and the discharge end switch-on of fan 11 has conveying pipe 12, and the appearance of conveying pipe 12 is "L" type structure distribution setting, accomplishes the processing of refining, and the fan 11 after the start can follow the inside extraction of device with the mixture of refining, and sends into and carry out silage fermentation in depositing the machine storehouse.
As shown in fig. 2, fig. 3 and fig. 4, the driving spindle 3 is in transmission connection with the toothed ring 5 through the gear 4, the sliding columns 10 distributed and arranged in an annular array structure are arranged at the front end of the toothed ring 5, sliding grooves connected with the sliding columns 10 in a sliding manner are formed in the inner wall of the secondary cutting table body 2, the crushing flail knife body 9 is arranged between the front side supporting rod 7 and the rear side supporting rod 7, and multiple groups of grinding roller strips 8 under the rotary rotation are arranged, so that the device can conveniently grind and roll the mixture fed into the interior of the secondary cutting table body 2.
The working flow is as follows: before the combination is used, the whole silage corn harvesting device is fixedly connected with driving equipment controlled by professionals in advance. When a professional drives the whole agricultural machine, in the field, under the action of the pressing materials of the pressing plate 13, a group of pre-cutting discs 16 can utilize acting force generated during rotary rotation to pre-cut the green plants of silage corns and send the silage corns into the first-stage header body 1, the first-stage crushing blades in the first-stage header body 1 are used for carrying out first-stage crushing treatment, crushed aggregates after the first-stage crushing can pass through the auger assembly and are fed into the second-stage header body 2, the crushing flail knife body 9 and the grinding roller strips 8 in the second-stage header body 2 can grind the mixture after the first-stage crushing, the mixture is fully thinned, the finally started fan 11 can draw the thinned mixture from the inside of the device, and the thinned mixture is sent into the storage bin through the conveying pipe 12, the whole device is matched for finishing single-pass silage corn harvesting operation, the driving main shaft 3 is pre-connected with external driving equipment before the use, the crushed aggregates are sent into the second-stage header body through the auger assembly, the crushed aggregates after the first-stage crushing can be sent into the second-stage header body 2, the crushed mixture is further subjected to the grinding roller strips are subjected to grinding treatment by the grinding roller strips, and the grinding roller strips are further carried out by the grinding treatment by the grinding roller strips 2, and the grinding roller strips are further subjected to the grinding treatment by the grinding roller strips 2, and the grinding roller strips are subjected to the grinding treatment by the grinding device.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a silage maize harvesting device, includes one-level header body (1), its characterized in that: one end fixedly connected with second grade header body (2) of one-level header body (1), and the inboard middle part rotation of second grade header body (2) is installed drive main shaft (3), both ends all fixedly connected with gear (4) around drive main shaft (3), and the outside meshing of gear (4) is connected with ring gear (5), upper right side fixedly connected with side stay (7) of ring gear (5), a set of side stay (7) public security card has grinding roller strip (8), the front end fixedly connected with slip post (10) of ring gear (5), the middle part outside fixedly connected with limiting sleeve (6) of drive main shaft (3), and limiting sleeve (6) outside fixedly connected with smash flail knife body (9).
2. A silage corn harvesting apparatus as set forth in claim 1, wherein: the top fixedly connected with clamp plate (13) of one-level header body (1), and clamp plate (13) are slope 35 and set up, the both sides of one-level header body (1) are all fixedly connected with backplate (14).
3. A silage corn harvesting apparatus as set forth in claim 1, wherein: the pre-cutting disc (16) is rotatably arranged on two sides of the other end of the primary cutting table body (1), and a feeding port (15) is formed in the middle of the front end of the primary cutting table body (1) through integral forming.
4. A silage corn harvesting apparatus as set forth in claim 1, wherein: the inside of second grade header body (2) and the inside switch-on setting of one-level header body (1), and one side fixed mounting of second grade header body (2) has fan (11), the discharge end switch-on of fan (11) has conveying pipe (12), and the appearance of conveying pipe (12) is "L" structural distribution setting.
5. A silage corn harvesting apparatus as set forth in claim 1, wherein: the driving main shaft (3) is in transmission connection with the toothed ring (5) through the gear (4), sliding columns (10) which are distributed and arranged in an annular array structure are arranged at the front end of the toothed ring (5), sliding grooves which are in sliding connection with the sliding columns (10) are formed in the inner wall of the secondary cutting table body (2), and the smashing flail knife body (9) is arranged between a group of side supporting rods (7) in the front and the back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322016263.9U CN220755553U (en) | 2023-07-29 | 2023-07-29 | Silage corn harvesting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322016263.9U CN220755553U (en) | 2023-07-29 | 2023-07-29 | Silage corn harvesting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220755553U true CN220755553U (en) | 2024-04-12 |
Family
ID=90606008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322016263.9U Active CN220755553U (en) | 2023-07-29 | 2023-07-29 | Silage corn harvesting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220755553U (en) |
-
2023
- 2023-07-29 CN CN202322016263.9U patent/CN220755553U/en active Active
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