CN110603959A - Foldable feed harvester throwing barrel - Google Patents
Foldable feed harvester throwing barrel Download PDFInfo
- Publication number
- CN110603959A CN110603959A CN201910966140.7A CN201910966140A CN110603959A CN 110603959 A CN110603959 A CN 110603959A CN 201910966140 A CN201910966140 A CN 201910966140A CN 110603959 A CN110603959 A CN 110603959A
- Authority
- CN
- China
- Prior art keywords
- throwing
- throwing barrel
- connecting piece
- base plate
- barrel
- 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.)
- Pending
Links
- 230000008602 contraction Effects 0.000 claims abstract description 5
- 230000007246 mechanism Effects 0.000 claims abstract description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims 3
- 241001330002 Bambuseae Species 0.000 claims 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 3
- 239000011425 bamboo Substances 0.000 claims 3
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D57/00—Delivering mechanisms for harvesters or mowers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Threshing Machine Elements (AREA)
Abstract
The invention discloses a foldable feed harvester throwing cylinder which comprises a first throwing cylinder, a second throwing cylinder, a third throwing cylinder and a connecting piece, wherein two ends of the second throwing cylinder are respectively connected with the first throwing cylinder and the third throwing cylinder through the connecting piece, the first throwing cylinder is connected with a discharge port of a crushing mechanism of a feed harvester through a base connecting flange, and the connecting piece can respectively drive the first throwing cylinder, the second throwing cylinder and the third throwing cylinder to be contracted, folded, spliced and locked along a central shaft through the driving of a hydraulic motor. The automatic splicing locking device has the advantages of simple structure, reliable performance and simple and convenient operation, and solves the problems of inconvenient transportation and the like of the traditional throwing cylinder through automatic splicing locking and contraction folding of the throwing cylinder.
Description
Technical Field
The invention relates to a feed harvester, in particular to a foldable feed harvester throwing barrel.
Background
At present, the throwing cylinder of the existing feed harvester is usually set to be longer in order to accurately control the spraying height and distance of the feed, which is easy to bring great inconvenience to transportation, but in practical application, the length and the height of the throwing cylinder are mostly slightly adjusted through a hydraulic cylinder before work, or the length and the height of the throwing cylinder are manually and directly positioned by using a locking mechanism, and the dropping and the packing are adopted after the work is finished so as to solve the problem of inconvenience in transportation.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides the throwing cylinder of the foldable feed harvester, which has the advantages of simple structure, reliable performance and simple and convenient operation, and solves the problems of inconvenient transportation and the like of the existing throwing cylinder by automatically splicing, locking, contracting and folding the throwing cylinder.
The invention adopts the following technical scheme:
a foldable feed harvester throwing cylinder comprises a first throwing cylinder, a second throwing cylinder, a third throwing cylinder and a connecting piece, wherein two ends of the second throwing cylinder are respectively connected with the first throwing cylinder and the third throwing cylinder through the connecting piece, the first throwing cylinder is connected with a discharge port of a crushing mechanism of a feed harvester through a base connecting flange, and the connecting piece can drive the first throwing cylinder, the second throwing cylinder and the third throwing cylinder to respectively contract, fold, splice and lock along a central shaft through the driving of a hydraulic motor.
The connecting piece comprises a first connecting piece and a second connecting piece, the first connecting piece is connected with the first throwing barrel and the second throwing barrel, and the second connecting piece is connected with the second throwing barrel and the third throwing barrel.
The first connecting piece comprises a hydraulic motor, a fixed pinion, a first connecting end face base plate, a second connecting end face base plate and a central shaft for connecting the first connecting end face base plate and the second connecting end face base plate in a hinge mode, the hydraulic motor is arranged on the motor fixing plate of the second connecting end face base plate, the hydraulic motor is provided with a large gear through a coupling, the large gear is meshed with the fixing small gear, the fixed pinion is fixed on the central shaft, one side of the first connecting end face base plate is fixedly connected with the central shaft, one side of the second connecting end face base plate is rotatably connected with the central shaft, the motor fixing plate can drive the second connecting end face base plate to rotate around the central shaft, the first connecting end face base plate and the second connecting end face base plate are fixedly connected with the first throwing barrel and the second throwing barrel through screws arranged on reserved screw holes respectively.
The structure of the second connecting piece is the same as that of the first connecting piece, the second connecting piece is fixedly connected with the second throwing barrel through a second connecting end face base plate, the first connecting end face base plate is fixedly connected with the third throwing barrel, so that the central shaft of the first connecting piece is positioned on the right side of the first throwing barrel and the second throwing barrel, and the central shaft of the second connecting piece is positioned on the left side of the second throwing barrel and the third throwing barrel.
The invention has the beneficial effects that:
1. the harvester has the advantages of low manufacturing cost, simple structure and good adjusting performance, effectively reduces the labor intensity of workers and improves the working efficiency of the harvester.
2. The hydraulic motor between the throwing cylinders is adjusted to drive the gears to move in a meshing manner, so that the folding and stretching effect of the throwing cylinders is achieved, and the problems that the existing throwing cylinder is fixed and cannot be adjusted, and transportation is inconvenient are solved.
3. The automatic splicing, locking, folding and folding of the throwing cylinder can reduce the volume of the whole machine, greatly facilitate transportation and avoid collision and damage of the throwing cylinder in the transportation process.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the connection structure of the present invention;
FIG. 3 is a left side schematic view of the first connecting member or the second connecting member of the present invention;
fig. 4 is a right side structural schematic view of the first connecting piece or the second connecting piece of the invention.
In the figure: the device comprises a first throwing barrel 1, a second throwing barrel 2, a third throwing barrel 3, a first connecting piece 4, a second connecting piece 5, a hydraulic motor 6, a gearwheel 7, a pinion 8, a motor fixing plate 9, a first connecting end face base plate 10, a second connecting end face base plate 11, a central shaft 12, a screw hole 13 and a base connecting flange 14.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, 2, 3 and 4, the foldable feed harvester throwing cylinder comprises a first throwing cylinder 1, a second throwing cylinder 2, a third throwing cylinder 3 and a connecting piece, wherein two ends of the second throwing cylinder 2 are respectively connected with the first throwing cylinder 1 and the third throwing cylinder 3 through the connecting piece, the first throwing cylinder 1 is connected with a discharge port of a crushing mechanism of the feed harvester through a base connecting flange 14, and the connecting piece is driven by a hydraulic motor 6 to respectively drive the first throwing cylinder 1, the second throwing cylinder 2 and the third throwing cylinder 3 along a central shaft 12 to perform contraction folding and splicing locking operations.
The connecting piece comprises a first connecting piece 4 and a second connecting piece 5, the first connecting piece 4 is connected with the first throwing barrel 1 and the second throwing barrel 2, and the second connecting piece 5 is connected with the second throwing barrel 2 and the third throwing barrel 3.
The first connecting piece 4 comprises a hydraulic motor 6, a fixed pinion 8, a first connecting end face base plate 10, a second connecting end face base plate 11 and a central shaft 12 which connects the first connecting end face base plate 10 and the second connecting end face base plate 11 in a hinge mode, the hydraulic motor 6 is installed on a motor fixing plate 9 of the second connecting end face base plate 11, the motor fixing plate 9 is vertically fixed on the second connecting end face base plate 11, the hydraulic motor 6 is provided with a gearwheel 7 through a coupler, the gearwheel 7 is meshed with the fixed pinion 8, the fixed pinion 8 is fixed on the central shaft 12, one side of the first connecting end face base plate 10 is fixedly connected with the central shaft 12, one side of the second connecting end face base plate 11 is rotatably connected with the central shaft 12, and the motor fixing plate 9 can drive the second connecting end face base plate 11 to rotate around the central shaft 12, the first connecting end face base plate 10 and the second connecting end face base plate 11 are fixedly connected with the first throwing barrel 1 and the second throwing barrel 2 through screws arranged on reserved screw holes 13 respectively.
The structure of the second connecting piece 5 is the same as that of the first connecting piece 4, the second connecting piece 5 is fixedly connected with the second throwing barrel 2 through a second connecting end face base plate 11, and the first connecting end face base plate 10 is fixedly connected with the third throwing barrel 3, so that a central shaft 12 of the first connecting piece 4 is positioned on the right sides of the first throwing barrel 1 and the second throwing barrel 2, and the central shaft 12 of the second connecting piece 5 is positioned on the left sides of the second throwing barrel 2 and the third throwing barrel 3.
The working principle is as follows:
after the ejection operation of the feed is finished, the method for shrinking and folding the throwing cylinder comprises the following steps: by starting the hydraulic motor 6 with low speed and large torque, the hydraulic motor 6 drives the gearwheel 7 to rotate anticlockwise through the coupler, the gearwheel 7 and the fixed pinion 8 rotate anticlockwise in a meshed mode, the second throwing cylinder 2 rotates leftwards and is folded, and the maximum rotating angle can reach 180 degrees.
Before the feed is sprayed out, the spreading and splicing method of the throwing cylinder comprises the following steps: when the hydraulic motor 6 drives the large gear 7 to rotate clockwise, the large gear 7 and the fixed pinion 8 are meshed clockwise, the second throwing barrel 2 is driven to rotate rightwards through the second connecting end face base plate 11 to be spliced, after the second throwing barrel 2 is butted with the first throwing barrel 1, the hydraulic motor 6 stops working, and the second throwing barrel 2 and the first throwing barrel 1 are connected and locked by means of meshing of the large gear 7 of the hydraulic motor 6 and the fixed pinion 8.
The operation and connection modes of the second throwing cylinder 2 and the third throwing cylinder 3 are the same as those of the first throwing cylinder 1 and the second throwing cylinder 2, the difference is that the third throwing cylinder 3 rotates rightwards relative to the second throwing cylinder 2 to perform contraction folding, and rotates leftwards to perform expansion splicing, and because the third throwing cylinder 3 is longer than the second throwing cylinder 2 and the first throwing cylinder 1, the third throwing cylinder 3 is firstly contracted and folded and then the second throwing cylinder 2 is contracted and folded in the contraction folding process, the second throwing cylinder 2 is firstly extended and then the third throwing cylinder 3 is extended in the extension splicing process, and the sequence before and after the use can be flexibly adjusted according to the actual situation.
Through the structure, a driver can realize the automatic expanding splicing and contracting folding operation of the first throwing cylinder 1, the second throwing cylinder 2 and the third throwing cylinder 3 before or after the work starts by operating the hydraulic control handle on the hydraulic motor on the driver seat, thereby not only reducing the labor intensity of the driver and improving the working efficiency of the harvester, but also reducing the volume of the whole harvester, being convenient for transportation and avoiding the throwing cylinder from being damaged by collision in the transportation process.
The present invention has been described above by way of example, but is not limited to the particular forms disclosed, and it should be understood that various modifications and substitutions by those skilled in the art may be made without departing from the spirit and scope of the present invention.
Claims (4)
1. The utility model provides a section of thick bamboo is thrown to folded cascade fodder harvester which characterized in that: the feed harvester comprises a first throwing barrel (1), a second throwing barrel (2), a third throwing barrel (3) and a connecting piece, wherein two ends of the second throwing barrel (2) are respectively connected with the first throwing barrel (1) and the third throwing barrel (3) through the connecting piece, the first throwing barrel (1) is connected with a discharge hole of a crushing mechanism of the feed harvester through a base connecting flange (14), and the connecting piece can drive the first throwing barrel (1), the second throwing barrel (2) and the third throwing barrel (3) to respectively drive to perform contraction folding and splicing locking operation along a central shaft (12) through the driving of a hydraulic motor (6).
2. The foldable feed harvester throwing barrel of claim 1, wherein: the connecting piece comprises a first connecting piece (4) and a second connecting piece (5), the first connecting piece (4) is connected with the first throwing barrel (1) and the second throwing barrel (2), and the second connecting piece (5) is connected with the second throwing barrel (2) and the third throwing barrel (3).
3. The foldable feed harvester throwing barrel of claim 2, wherein: the first connecting piece (4) comprises a hydraulic motor (6), a fixed pinion (8), a first connecting end face base plate (10), a second connecting end face base plate (11) and a central shaft (12) which connects the first connecting end face base plate (10) and the second connecting end face base plate (11) in a hinge mode in a crossed manner, wherein the hydraulic motor (6) is installed on a motor fixing plate (9) of the second connecting end face base plate (11), the hydraulic motor (6) is provided with a gear wheel (7) through a coupler, the gear wheel (7) is meshed with the fixed pinion (8), the fixed pinion (8) is fixed on the central shaft (12), one side of the first connecting end face base plate (10) is fixedly connected with the central shaft (12), one side of the second connecting end face base plate (11) is rotatably connected with the central shaft (12), motor fixed plate (9) can drive second connection terminal surface bed plate (11) and rotate around center pin (12), first connection terminal surface bed plate (10) and second connection terminal surface bed plate (11) send a section of thick bamboo (1) and the second is thrown through the screw that sets up on screw hole (13) reserved respectively and send a section of thick bamboo (2) fixed connection with first throwing.
4. A foldable feed harvester throwing drum as claimed in claim 3, wherein: the structure of the second connecting piece (5) is the same as that of the first connecting piece (4), the second connecting piece (5) is fixedly connected with the second throwing barrel (2) through a second connecting end face base plate (11), the first connecting end face base plate (10) is fixedly connected with the third throwing barrel (3), so that a central shaft (12) of the first connecting piece (4) is positioned on the right sides of the first throwing barrel (1) and the second throwing barrel (2), and the central shaft (12) of the second connecting piece (5) is positioned on the left sides of the second throwing barrel (2) and the third throwing barrel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910966140.7A CN110603959A (en) | 2019-10-12 | 2019-10-12 | Foldable feed harvester throwing barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910966140.7A CN110603959A (en) | 2019-10-12 | 2019-10-12 | Foldable feed harvester throwing barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110603959A true CN110603959A (en) | 2019-12-24 |
Family
ID=68894536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910966140.7A Pending CN110603959A (en) | 2019-10-12 | 2019-10-12 | Foldable feed harvester throwing barrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110603959A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116548168A (en) * | 2023-05-30 | 2023-08-08 | 新疆新研牧神科技有限公司 | Silage machine and operating system thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2720424A (en) * | 1946-06-29 | 1955-10-11 | Case Co J I | Delivery pipe for harvester |
| CN2699647Y (en) * | 2004-04-28 | 2005-05-18 | 冯入安 | Double cylinder green fodder harvester |
| EP2952084A1 (en) * | 2014-06-03 | 2015-12-09 | CLAAS Selbstfahrende Erntemaschinen GmbH | Harvester |
| EP2959766A1 (en) * | 2014-06-27 | 2015-12-30 | CLAAS Selbstfahrende Erntemaschinen GmbH | Harvester and method of operating same |
| CN108401651A (en) * | 2018-04-26 | 2018-08-17 | 郑宇虎 | It is a kind of with folding linkage folding self-locking mechanism the wound packages that throws set |
| CN207734294U (en) * | 2017-06-23 | 2018-08-17 | 西安青苗生物科技有限公司 | A kind of multifunctional medical nursing bed |
| CN211378849U (en) * | 2019-10-12 | 2020-09-01 | 中国热带农业科学院农业机械研究所 | Foldable feed harvester throwing barrel |
-
2019
- 2019-10-12 CN CN201910966140.7A patent/CN110603959A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2720424A (en) * | 1946-06-29 | 1955-10-11 | Case Co J I | Delivery pipe for harvester |
| CN2699647Y (en) * | 2004-04-28 | 2005-05-18 | 冯入安 | Double cylinder green fodder harvester |
| EP2952084A1 (en) * | 2014-06-03 | 2015-12-09 | CLAAS Selbstfahrende Erntemaschinen GmbH | Harvester |
| EP2959766A1 (en) * | 2014-06-27 | 2015-12-30 | CLAAS Selbstfahrende Erntemaschinen GmbH | Harvester and method of operating same |
| CN207734294U (en) * | 2017-06-23 | 2018-08-17 | 西安青苗生物科技有限公司 | A kind of multifunctional medical nursing bed |
| CN108401651A (en) * | 2018-04-26 | 2018-08-17 | 郑宇虎 | It is a kind of with folding linkage folding self-locking mechanism the wound packages that throws set |
| CN211378849U (en) * | 2019-10-12 | 2020-09-01 | 中国热带农业科学院农业机械研究所 | Foldable feed harvester throwing barrel |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116548168A (en) * | 2023-05-30 | 2023-08-08 | 新疆新研牧神科技有限公司 | Silage machine and operating system thereof |
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