CN107155530B - Peanut harvesting device - Google Patents
Peanut harvesting device Download PDFInfo
- Publication number
- CN107155530B CN107155530B CN201710377030.8A CN201710377030A CN107155530B CN 107155530 B CN107155530 B CN 107155530B CN 201710377030 A CN201710377030 A CN 201710377030A CN 107155530 B CN107155530 B CN 107155530B
- Authority
- CN
- China
- Prior art keywords
- seedling
- belt
- peanut
- fruit
- threshing
- 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.)
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Links
- 241001553178 Arachis glabrata Species 0.000 title claims abstract description 62
- 235000020232 peanut Nutrition 0.000 title claims abstract description 62
- 235000017060 Arachis glabrata Nutrition 0.000 title claims abstract description 54
- 235000010777 Arachis hypogaea Nutrition 0.000 title claims abstract description 54
- 235000018262 Arachis monticola Nutrition 0.000 title claims abstract description 54
- 238000003306 harvesting Methods 0.000 title claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 46
- 235000013399 edible fruits Nutrition 0.000 claims abstract description 38
- 210000000078 claw Anatomy 0.000 claims abstract description 18
- 238000000926 separation method Methods 0.000 claims description 7
- 238000010009 beating Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 4
- 230000007306 turnover Effects 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F11/00—Threshing apparatus specially adapted for maize; Threshing apparatus specially adapted for particular crops other than cereals
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F12/00—Parts or details of threshing apparatus
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F12/00—Parts or details of threshing apparatus
- A01F12/18—Threshing devices
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F12/00—Parts or details of threshing apparatus
- A01F12/44—Grain cleaners; Grain separators
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F12/00—Parts or details of threshing apparatus
- A01F12/46—Mechanical grain conveyors
Abstract
The utility model provides a peanut harvesting device, includes fruit seedling conveyer belt, and the front portion of fruit seedling conveyer belt sets up to last seedling station, and the rear portion of fruit seedling conveyer belt sets up to take off the fruit station, is equipped with at least one lateral part of fruit seedling conveyer belt between last seedling station and the take off the fruit station and cuts seedling device, fruit seedling conveyer belt be the grid form conveyer belt of downward hourglass peanut, is equipped with threshing transmission belt in the below of taking off the fruit station, the interval is provided with a plurality of fruit knives on threshing transmission belt, fruit knives press close to grid form conveyer belt's lower surface setting, be equipped with in the top of taking off the fruit station and turn over the seedling conveyer belt, the interval is provided with a plurality of seedling claws that turn over on fruit seedling conveyer belt, is equipped with seedling fruit separator at the rear of fruit seedling conveyer belt. The peanut harvester is simple in structure and convenient to operate, reduces labor intensity of working farmers, and effectively improves peanut harvesting efficiency.
Description
Technical Field
The invention relates to an agricultural tool, in particular to a peanut harvesting device.
Background
After peanut is pulled out from the field with seedling and fruit, seedling and fruit separation is needed, and the immature fruit grains and the mature fruit grains are also separated, and the traditional manual fruit picking mode is generally manual fruit picking, so that the fruit picking mode has low efficiency, low speed and large manpower burden, and often delays the harvesting time, so that the mature peanut is scattered in the field to influence farmers to benefit, and the peanut harvesting device with simple structure, convenient operation and capability of relieving the labor intensity of farmers is needed to be designed.
Disclosure of Invention
The invention aims to solve the technical problem of overcoming the defects of the prior art, and provides a peanut harvesting device which is convenient to operate and can effectively improve the threshing efficiency.
The technical problem to be solved by the invention is realized by the following technical scheme, the peanut harvesting device is characterized by comprising a seedling conveying belt, wherein the seedling conveying belt is a grid-shaped conveying belt for downwards leaking peanut, the front part of the seedling conveying belt is provided with a seedling feeding station, the rear part of the seedling conveying belt is provided with a fruit removing station, and at least one side part of the seedling conveying belt between the seedling feeding station and the fruit removing station is provided with a seedling cutter;
a threshing transmission belt is arranged below the threshing station and is arranged between an upper belt and a lower belt of the seedling transmission belt, the threshing transmission belt and the seedling transmission belt are oppositely arranged, a plurality of fruit beating cutters are arranged on the threshing transmission belt at intervals, and the fruit beating cutters are arranged close to the lower surface of the grid-shaped transmission belt;
a seedling turning transmission belt is arranged above the fruit removing station, the conveying direction of the seedling turning transmission belt is opposite to that of the fruit seedling transmission belt, and a plurality of seedling turning claws are arranged on the seedling turning transmission belt at intervals;
the seedling-fruit separation device comprises a net barrel which is obliquely arranged, a seedling-crushing conveying mechanism is arranged in the net barrel, a seedling inlet which is arranged corresponding to the outlet end of the seedling conveying belt is arranged on the feeding side of the upper part of the net barrel, and a seedling-crushing outlet is arranged on the discharging side of the lower part of the net barrel.
The technical problem to be solved by the invention can be further solved by the following technical scheme that the conveying speed of the threshing conveying belt is larger than that of the seedling conveying belt.
The technical problem to be solved by the invention can be further solved by the following technical scheme that the conveying speed of the seedling turning conveying belt is higher than that of the seedling conveying belt.
The technical problem to be solved by the invention can be further solved by the following technical scheme that the seedling turning claw on the opposite side of the seedling turning conveying belt to the seedling conveying belt is arranged towards the front end of the seedling conveying belt.
The technical problem to be solved by the invention can be further solved by the following technical scheme that the threshing conveyor belt is a closed conveyor belt, and a peanut collecting bin is arranged below the seedling feeding station and at the front end of the threshing conveyor belt.
The technical problem to be solved by the invention can be further solved by the following technical scheme that the threshing conveyor belt is a grid-shaped conveyor belt or a chain-type conveyor belt, and a peanut collecting bin is arranged below the threshing conveyor belt.
The technical problem to be solved by the invention can be further solved by the following technical scheme, and the transmission mode of the seedling turning transmission belt is intermittent transmission.
Compared with the prior art, the peanut seedling removing device has the advantages that the peanut seedling conveying belt comprising the seedling feeding station and the threshing station is arranged, peanut seedlings are removed from the upper part of the peanut seedling through the seedling cutting device by the seedling feeding station, and then enter the threshing station; a threshing transmission belt is arranged below the threshing station, and peanuts are beaten off from seedlings by a threshing knife on the threshing transmission belt; the intermittent seedling turning conveyor belt is arranged above the threshing station, and the seedling turning claw on the seedling turning conveyor belt can prevent the seedlings from sliding off the seedling conveyor belt and turn over the seedlings, so that the peanuts are favorably shed from the seedlings, and the threshing efficiency is improved; a seedling-fruit separating device for separating the crushed seedling from the immature fruit grains is arranged behind the seedling conveying belt. The peanut harvester is simple in structure and convenient to operate, reduces labor intensity of farmers, and effectively improves peanut harvesting efficiency.
Drawings
FIG. 1 is a schematic diagram of a structure of the present invention;
fig. 2 is a schematic diagram of another embodiment of the present invention.
Detailed Description
The specific embodiments of the invention are further described in order to facilitate a further understanding of the invention by those skilled in the art without limiting the scope of their claims.
Embodiment 1, referring to fig. 1, a peanut harvesting device comprises a seedling conveying belt 1, wherein the front part of the seedling conveying belt is provided with a seedling feeding station 2, the rear part of the seedling conveying belt is provided with a threshing station 8, at least one side part of the seedling conveying belt between the seedling feeding station 1 and the threshing station 8 is provided with a seedling cutting device 3, an operator places peanut seedlings on the seedling feeding station to remove upper peanut leaves and stems through the seedling cutting device, then the lower seedling enters the threshing station 8 for threshing, and the seedling conveying belt 1 is a grid-shaped conveying belt for downwards leaking the peanut.
The threshing conveyer belt 4 is arranged below the threshing station 8, the threshing conveyer belt is arranged between an upper belt and a lower belt of the seedling conveyer belt, a plurality of threshing cutters 5 are arranged on the threshing conveyer belt 4 at intervals, the threshing cutters are arranged close to the lower surface of the grid-shaped conveyer belt, the threshing conveyer belt 4 and the seedling conveyer belt 1 are oppositely arranged, and the conveying speed of the threshing conveyer belt 4 is greater than that of the seedling conveyer belt 1, so that the threshing process is easier.
The threshing transmission belt 4 is a grid-shaped transmission belt or a chain-type transmission belt, a peanut collecting bin 13 is arranged below the threshing transmission belt 4, and the peanut is directly leaked into the peanut collecting bin below after being beaten by the threshing knife 5.
A seedling turning conveying belt 6 is arranged above the fruit removing station 8, the conveying direction of the seedling turning conveying belt 6 and the conveying direction of the fruit seedling conveying belt 1 are opposite, a plurality of seedling turning claws 7 are arranged on the seedling turning conveying belt 6 at intervals, the conveying speed of the seedling turning conveying belt 6 is higher than that of the fruit seedling conveying belt 1, and the seedling turning claws 7 are prevented from taking away the seedling due to the fact that the seedling turning claws 7 hook the seedling and then take the seedling reversely due to too slow speed; the seedling turning conveyor belt 6 is intermittently conveyed, the seedling turning claw 6 on the opposite side of the seedling turning conveyor belt 6 to the seedling conveyor belt 1 is arranged towards the front end of the seedling conveyor belt 1, when the seedling turning conveyor belt stops running, peanut seedlings are hung on the seedling turning claw to be turned over passively, and when the seedling turning conveyor belt runs, the seedling is carried off from the seedling turning claw, so that the seedlings are prevented from sliding off from the seedling conveyor belt, and the seedlings are turned over, so that the peanut is easy to fall off from the seedling completely.
The seedling conveying belt, the threshing conveying belt and the seedling turning conveying belt are all connected with a motor through a transmission device.
The rear of the seedling conveying belt 1 is provided with a seedling-fruit separation device, the seedling-fruit separation device comprises a net drum 10 which is obliquely arranged, a seedling-crushing conveying mechanism 11 is arranged in the net drum, the seedling-crushing conveying mechanism can be an auger conveyor, the upper feeding side of the net drum 10 is provided with a seedling inlet 9 which is arranged corresponding to the outlet end of the seedling conveying belt 1, the lower discharging side of the net drum 10 is provided with a seedling-crushing outlet 12, immature peanuts or mixed ripe peanuts are stirred by the auger conveyor, separated from the crushed seedlings and fall from meshes of the net drum, and the crushed seedlings are conveyed to the lower part of the net drum by the auger conveyor and discharged from the seedling-crushing outlet.
Embodiment 2, refer to fig. 2, a peanut harvesting device, including a seedling conveying belt 1, wherein the front part of the seedling conveying belt is set as an upper seedling station 2, the rear part of the seedling conveying belt is set as a threshing station 8, at least one side part of the seedling conveying belt between the upper seedling station 1 and the threshing station 8 is provided with a seedling cutting device 3, an operator places peanut seedlings on the upper seedling station to remove upper peanut leaves and stems through the seedling cutting device, then the lower seedling enters the threshing station 8 for threshing, and the seedling conveying belt 1 is a grid-shaped conveying belt for downwards leaking peanut.
The threshing conveyer belt 4 is arranged below the threshing station 8, the threshing conveyer belt is arranged between an upper belt and a lower belt of the seedling conveyer belt, a plurality of threshing cutters 5 are arranged on the threshing conveyer belt 4 at intervals, the threshing cutters are arranged close to the lower surface of the grid-shaped conveyer belt, the threshing conveyer belt 4 and the seedling conveyer belt 1 are oppositely arranged, and the conveying speed of the threshing conveyer belt 4 is greater than that of the seedling conveyer belt 1, so that the threshing process is easier.
The threshing transmission belt 4 is set to be a closed transmission belt, peanuts cannot fall downwards from the threshing transmission belt, a peanut collecting bin 13 is arranged below the seedling feeding station 2 and at the front end of the threshing transmission belt, the peanuts fall on the threshing transmission belt 4 after being beaten by the threshing knife 5, fall onto the lower belt of the seedling transmission belt 1 from the front end of the threshing transmission belt 4, and then leak into the peanut collecting bin 13.
A seedling turning conveying belt 6 is arranged above the fruit removing station 8, the conveying direction of the seedling turning conveying belt 6 and the conveying direction of the fruit seedling conveying belt 1 are opposite, a plurality of seedling turning claws 7 are arranged on the seedling turning conveying belt 6 at intervals, the conveying speed of the seedling turning conveying belt 6 is higher than that of the fruit seedling conveying belt 1, and the seedling turning claws 7 are prevented from taking away the seedling due to the fact that the seedling turning claws 7 hook the seedling and then take the seedling reversely due to too slow speed; the seedling turning conveyor belt 6 is intermittently conveyed, the seedling turning claw 6 on the opposite side of the seedling turning conveyor belt 6 to the seedling conveyor belt 1 is arranged towards the front end of the seedling conveyor belt 1, when the seedling turning conveyor belt stops running, peanut seedlings are hung on the seedling turning claw to be turned over passively, and when the seedling turning conveyor belt runs, the seedling is carried off from the seedling turning claw, so that the seedlings are prevented from sliding off from the seedling conveyor belt, and the seedlings are turned over, so that the peanut is easy to fall off from the seedling completely.
The seedling conveying belt, the threshing conveying belt and the seedling turning conveying belt are all connected with a motor through a transmission device.
The rear of the seedling conveying belt 1 is provided with a seedling-fruit separation device, the seedling-fruit separation device comprises a net drum 10 which is obliquely arranged, a seedling-crushing conveying mechanism 11 is arranged in the net drum, the seedling-crushing conveying mechanism can be an auger conveyor, the upper feeding side of the net drum 10 is provided with a seedling inlet 9 which is arranged corresponding to the outlet end of the seedling conveying belt 1, the lower discharging side of the net drum 10 is provided with a seedling-crushing outlet 12, immature peanuts or mixed ripe peanuts are stirred by the auger conveyor, separated from the crushed seedlings and fall from meshes of the net drum, and the crushed seedlings are conveyed to the lower part of the net drum by the auger conveyor and discharged from the seedling-crushing outlet.
Claims (7)
1. Peanut harvesting device, its characterized in that:
the peanut seedling conveying belt is a grid-shaped conveying belt for downwards leaking peanut, the front part of the peanut seedling conveying belt is provided with a seedling feeding station, the rear part of the peanut seedling conveying belt is provided with a peanut threshing station, and at least one side part of the peanut seedling conveying belt between the seedling feeding station and the peanut threshing station is provided with a seedling cutter;
a threshing transmission belt is arranged below the threshing station and is arranged between an upper belt and a lower belt of the seedling transmission belt, the threshing transmission belt and the seedling transmission belt are oppositely arranged, a plurality of fruit beating cutters are arranged on the threshing transmission belt at intervals, and the fruit beating cutters are arranged close to the lower surface of the grid-shaped transmission belt;
a seedling turning transmission belt is arranged above the fruit removing station, the conveying direction of the seedling turning transmission belt is opposite to that of the fruit seedling transmission belt, and a plurality of seedling turning claws are arranged on the seedling turning transmission belt at intervals;
the seedling-fruit separation device comprises a net barrel which is obliquely arranged, a seedling-crushing conveying mechanism is arranged in the net barrel, a seedling inlet which is arranged corresponding to the outlet end of the seedling conveying belt is arranged on the feeding side of the upper part of the net barrel, and a seedling-crushing outlet is arranged on the discharging side of the lower part of the net barrel.
2. A peanut harvesting apparatus as in claim 1, wherein: the conveying speed of the threshing conveying belt is higher than that of the seedling conveying belt.
3. A peanut harvesting apparatus as in claim 1, wherein: the conveying speed of the seedling turning conveying belt is higher than that of the seedling conveying belt.
4. A peanut harvesting apparatus as in claim 3, wherein: the seedling turning claw on the opposite side of the seedling turning transmission belt to the seedling transmission belt is arranged towards the front end of the seedling transmission belt.
5. A peanut harvesting apparatus as in claim 1, wherein: the threshing transmission belt is a closed transmission belt, and a peanut collection bin is arranged below the seedling feeding station and at the front end of the threshing transmission belt.
6. A peanut harvesting apparatus as in claim 1, wherein: the threshing conveyor belt is a grid conveyor belt or a chain conveyor belt, and a peanut collecting bin is arranged below the threshing conveyor belt.
7. A peanut harvesting apparatus as in claim 1, wherein: the seedling turning conveyor belt is intermittently conveyed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710377030.8A CN107155530B (en) | 2017-05-25 | 2017-05-25 | Peanut harvesting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710377030.8A CN107155530B (en) | 2017-05-25 | 2017-05-25 | Peanut harvesting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107155530A CN107155530A (en) | 2017-09-15 |
| CN107155530B true CN107155530B (en) | 2023-10-27 |
Family
ID=59821419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710377030.8A Active CN107155530B (en) | 2017-05-25 | 2017-05-25 | Peanut harvesting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107155530B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109429736A (en) * | 2018-10-19 | 2019-03-08 | 韩少锋 | A kind of novel Almightiness type Fennel threshing machine |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB825515A (en) * | 1956-11-29 | 1959-12-16 | Lilliston Implement Company | Peanut harvester |
| CN201267106Y (en) * | 2008-05-09 | 2009-07-08 | 刘西营 | Separator for seedling and fruit of peanut |
| CN201577325U (en) * | 2010-01-19 | 2010-09-15 | 覃月玲 | Full-feeding type peanut sheller |
| CN102461387A (en) * | 2010-11-04 | 2012-05-23 | 张修贵 | Peanut harvesting machine |
| CN202635131U (en) * | 2012-06-05 | 2013-01-02 | 杜立明 | Novel suspended peanut picker |
| CN103650743A (en) * | 2013-12-21 | 2014-03-26 | 青岛菲尔特工业有限公司 | Conveying method for totally closed belt toothed plate of self-propelled combined peanut picker |
| CN104160818A (en) * | 2014-07-18 | 2014-11-26 | 江苏大学 | Full-feeding type peanut combined harvester |
| CN104541795A (en) * | 2015-01-13 | 2015-04-29 | 李先强 | Peanut harvesting picker |
| CN105875084A (en) * | 2016-04-20 | 2016-08-24 | 济南大学 | Longitudinal axial flow type threshing cylinder of maize harvesting machine |
-
2017
- 2017-05-25 CN CN201710377030.8A patent/CN107155530B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB825515A (en) * | 1956-11-29 | 1959-12-16 | Lilliston Implement Company | Peanut harvester |
| CN201267106Y (en) * | 2008-05-09 | 2009-07-08 | 刘西营 | Separator for seedling and fruit of peanut |
| CN201577325U (en) * | 2010-01-19 | 2010-09-15 | 覃月玲 | Full-feeding type peanut sheller |
| CN102461387A (en) * | 2010-11-04 | 2012-05-23 | 张修贵 | Peanut harvesting machine |
| CN202635131U (en) * | 2012-06-05 | 2013-01-02 | 杜立明 | Novel suspended peanut picker |
| CN103650743A (en) * | 2013-12-21 | 2014-03-26 | 青岛菲尔特工业有限公司 | Conveying method for totally closed belt toothed plate of self-propelled combined peanut picker |
| CN104160818A (en) * | 2014-07-18 | 2014-11-26 | 江苏大学 | Full-feeding type peanut combined harvester |
| CN104541795A (en) * | 2015-01-13 | 2015-04-29 | 李先强 | Peanut harvesting picker |
| CN105875084A (en) * | 2016-04-20 | 2016-08-24 | 济南大学 | Longitudinal axial flow type threshing cylinder of maize harvesting machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107155530A (en) | 2017-09-15 |
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