CN110959362A - Tectorial membrane beet harvester - Google Patents

Tectorial membrane beet harvester Download PDF

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Publication number
CN110959362A
CN110959362A CN201911159038.2A CN201911159038A CN110959362A CN 110959362 A CN110959362 A CN 110959362A CN 201911159038 A CN201911159038 A CN 201911159038A CN 110959362 A CN110959362 A CN 110959362A
Authority
CN
China
Prior art keywords
film
conveying chain
beet harvester
removing roller
roller
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.)
Withdrawn
Application number
CN201911159038.2A
Other languages
Chinese (zh)
Inventor
辛福志
王文韬
李达
宋春波
韩成全
王春林
李海锐
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Heilongjiang Beidahuang Zhongrong Agriculture Machinery Co ltd
Original Assignee
Heilongjiang Beidahuang Zhongrong Agriculture Machinery Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Heilongjiang Beidahuang Zhongrong Agriculture Machinery Co ltd filed Critical Heilongjiang Beidahuang Zhongrong Agriculture Machinery Co ltd
Priority to CN201911159038.2A priority Critical patent/CN110959362A/en
Publication of CN110959362A publication Critical patent/CN110959362A/en
Withdrawn legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D33/00Accessories for digging harvesters
    • A01D33/08Special sorting and cleaning mechanisms
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D25/00Lifters for beet or like crops
    • A01D25/02Machines with rigid tools
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D27/00Machines with both topping and lifting mechanisms
    • A01D27/02Machines with both topping and lifting mechanisms with rigid tools
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D27/00Machines with both topping and lifting mechanisms
    • A01D27/04Machines with both topping and lifting mechanisms with moving or rotating tools
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D33/00Accessories for digging harvesters
    • A01D33/02Foliage-separating mechanisms

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvesting Machines For Root Crops (AREA)

Abstract

A film-covered beet harvester relates to a harvester, in particular to a film-covered beet harvester. The invention aims to solve the problems that when beet with a mulching film is harvested, a part of the mulching film can be wound into a machine, a part of the mulching film can carry a large amount of stems and leaves to be harvested along with the beet and conveyed to a vehicle, the mulching film wound on the machine needs to be manually treated, and the conveyed mulching film, the stems and leaves and the beet are manually separated, so that the operation speed is influenced. The rice seedling removing device comprises a frame, and further comprises an excavating knife, a first conveying chain, a film removing roller, a second conveying chain, a seedling removing roller and two circular disc knives, wherein the excavating knife, the first conveying chain, the film removing roller and the second conveying chain are sequentially arranged on the frame from front to back, the seedling removing roller is arranged at the rear end of the frame, the seedling removing roller is positioned above the rear part of the second conveying chain, the rear end of the excavating knife is adjacent to and not connected with the front end of the first conveying chain, and the two circular disc knives are symmetrically arranged on two sides of the front end of the excavating knife. The invention belongs to the field of agricultural machinery.

Description

Tectorial membrane beet harvester
Technical Field
The invention relates to a harvester, in particular to a film-coated beet harvester, and belongs to the field of agricultural machinery.
Background
When the beet with the mulching film is harvested, a part of the mulching film can be wound into the machine, a part of the mulching film can carry a large number of stems and leaves to be harvested along with the beet and conveyed to the upper vehicle, the mulching film wound on the machine needs to be manually treated, the mulching film conveyed to the upper vehicle, the stems and leaves and the beet are manually separated, the operation speed is influenced, certain manual and professional equipment is needed, and the broken mulching film is separated from the soil so as to be convenient for continuously planting the crops in the next year.
Disclosure of Invention
The invention provides a film-coated beet harvester, aiming at solving the problems that when beet with a mulching film is harvested, a part of the mulching film can be wound into the harvester, a large amount of stems and leaves can be harvested with the beet and conveyed to a vehicle, the mulching film wound on the harvester needs to be manually treated, and the conveyed and loaded mulching film, stems and leaves and the beet are manually separated, so that the operation speed is influenced.
The technical scheme adopted by the invention for solving the problems is as follows: the rice seedling removing device comprises a frame, and further comprises an excavating knife, a first conveying chain, a film removing roller, a second conveying chain, a seedling removing roller and two circular disc knives, wherein the excavating knife, the first conveying chain, the film removing roller and the second conveying chain are sequentially arranged on the frame from front to back, the seedling removing roller is arranged at the rear end of the frame, the seedling removing roller is positioned above the rear part of the second conveying chain, the rear end of the excavating knife is adjacent to and not connected with the front end of the first conveying chain, and the two circular disc knives are symmetrically arranged on two sides of the front end of the excavating knife.
Furthermore, the invention also comprises at least two vibration wheels, wherein the two vibration wheels are arranged below the first conveying chain in parallel along the width direction of the first conveying chain, and the wheel rims of the vibration wheels are in contact with the lower surface of the first conveying chain.
Further, the second conveying chain is divided into an inclined section and a horizontal section from front to back, and the front end of the inclined section is located below the film removing roller.
Furthermore, the invention also comprises an unloading chain, wherein the unloading chain is arranged at the rear end of the rack and is positioned at one side of the horizontal section.
Furthermore, the seedling removing roller comprises an upper roller and a lower roller which are sequentially arranged above the horizontal section in parallel side by side from top to bottom.
Furthermore, the included angle between the axis of the upper roller and the central line of the upper surface of the horizontal section along the width direction is 0-60 degrees; the included angle between the axial line of the lower roller and the central line of the upper surface of the horizontal section along the width direction is 0-60 degrees.
Furthermore, the invention also comprises a traction rod, and the rear end of the traction rod is connected with the front end of the frame.
Furthermore, the digging cutter is formed by arranging a plurality of shovel plates side by side along the width direction of the frame.
Furthermore, the included angle between the lower surface of each shovel plate and the ground is 10-60 degrees.
The invention has the beneficial effects that: the invention can adapt to a novel planting mode, when the beets are harvested, the whole mulching film is put on the ground surface, the mulching film can be conveniently cleaned, a special film collecting machine is omitted, the stem leaves are cleaned, and a lot of labor is reduced. (please supplement the effect as much as possible)
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of an exploded structure of the present invention;
fig. 3 is a schematic perspective exploded view of the present invention.
Detailed Description
The first embodiment is as follows: the embodiment is described with reference to fig. 1 to 3, the frame 1 of the embodiment further includes an excavating knife 2, a first conveying chain 3, a film removing roller 4, a second conveying chain 5, a seedling removing roller 6 and two circular disc knives 7, the excavating knife 2, the first conveying chain 3, the film removing roller 4 and the second conveying chain 5 are sequentially mounted on the frame 1 from front to back, the seedling removing roller 6 is mounted at the rear end of the frame 1, the seedling removing roller 6 is located above the rear portion of the second conveying chain 5, the rear end of the excavating knife 2 is adjacent to and not connected with the front end of the first conveying chain 3, and the two circular disc knives 7 are symmetrically mounted on two sides of the front end of the excavating knife 2.
The machine drives a gear pump by a tractor through a transmission shaft, drives a first transmission chain and a second transmission chain after the speed of the gear pump is changed by a transmission box, and drives a discharging roller, a film removing roller and a seedling removing roller to be driven by a hydraulic motor.
The second embodiment is as follows: the embodiment is described with reference to fig. 1 to 3, and the film-covered beet harvester of the embodiment further includes at least two vibration wheels 8, the two vibration wheels 8 are installed below the first conveying chain 3 side by side along the width direction of the first conveying chain 3, and the rim of the vibration wheel 8 contacts with the lower surface of the first conveying chain 3. Other components and connections are the same as those in the first embodiment.
The third concrete implementation mode: the second conveying chain 5 of the film-covered beet harvester of the embodiment is divided into an inclined section 5-1 and a horizontal section 5-2 from front to back, and the front end of the inclined section 5-1 is positioned below the film removing roller 4. Other components and connections are the same as those in the first embodiment.
The fourth concrete implementation mode: the embodiment is described with reference to fig. 1 to 3, and the film covered beet harvester of the embodiment further comprises an unloading chain 9, wherein the unloading chain 9 is installed at the rear end of the frame 1, and the unloading chain 9 is located at one side of the horizontal section 5-2. Other components and connection relationships are the same as those in the first or third embodiment.
The fifth concrete implementation mode: the embodiment is described with reference to fig. 1 to 3, and the seedling removing roller 6 of the film covered beet harvester in the embodiment comprises an upper roller 6-1 and a lower roller 6-2, wherein the upper roller 6-1 and the lower roller 6-2 are sequentially arranged above a horizontal section 5-2 in parallel side by side from top to bottom. Other components and connection relationships are the same as those in the first or third embodiment.
The sixth specific implementation mode: the embodiment is described with reference to fig. 1 to 3, and the included angle between the axis of the upper roller 6-1 of the film-coated beet harvester and the central line of the upper surface of the horizontal section 5-2 along the width direction is 0-60 degrees; the included angle between the axial line of the lower roller 6-2 and the central line of the upper surface of the horizontal section 5-2 along the width direction is 0-60 degrees. The other components and the connection relationship are the same as those in the fifth embodiment.
The seventh embodiment: the embodiment is described with reference to fig. 1 to 3, and the film-coated beet harvester according to the embodiment further includes a traction rod 10, and a rear end of the traction rod 10 is connected to a front end of the frame 1. Other components and connections are the same as those in the first embodiment.
The specific implementation mode is eight: the embodiment is described with reference to fig. 1 to 3, and the digging blade 2 of the coated beet harvester according to the embodiment is composed of a plurality of shovel plates 2-1 arranged side by side along the width direction of the frame 1. Other components and connections are the same as those in the first embodiment.
The specific implementation method nine: the embodiment is described with reference to fig. 1 to 3, and the included angle between the lower surface of each shovel plate 2-1 of the film-coated beet harvester and the ground is 10-60 degrees. Other components and connection relationships are the same as those in the eighth embodiment.
Principle of operation
When harvesting, redundant mulching films at two ends are cut off by the circular disc cutter 7, the mulching films are conveyed to the first conveying chain 3 through the digging cutter 2, the lower end of the middle of the first conveying chain 3 is provided with a group of vibrating wheels, soil below the mulching films and soil above the mulching films can be cleaned, the mulching films are pressed on the first conveying chain 3, the mulching films fall on the ground surface from the centers of the first conveying chain 3 and the film removing roller 4 opposite to the rotating direction of the first conveying chain, the mulching films reach the film removing roller 6 through the second conveying chain 5, stem leaves are removed from a machine in a gap between the second conveying chain 5 and the film removing roller 6, and the beets are conveyed to the accompanying vehicle through the unloading chain.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (9)

1. The utility model provides a tectorial membrane beet harvester, it includes frame (1), its characterized in that: the film-coated beet harvester further comprises an excavating knife (2), a first conveying chain (3), a film removing roller (4), a second conveying chain (5), a seedling removing roller (6) and two disc knives (7), wherein the excavating knife (2), the first conveying chain (3), the film removing roller (4), the second conveying chain (5) is sequentially installed on the frame (1) from front to back, the seedling removing roller (6) is installed at the rear end of the frame (1), the seedling removing roller (6) is located above the rear portion of the second conveying chain (5), the rear end of the excavating knife (2) is adjacent to and not connected with the front end of the first conveying chain (3), and the two disc knives (7) are symmetrically installed on two sides of the front end of the excavating knife (2).
2. The film-covered beet harvester as claimed in claim 1, wherein: the film-coated beet harvester further comprises at least two vibration wheels (8), wherein the two vibration wheels (8) are arranged below the first conveying chain (3) side by side along the width direction of the first conveying chain (3), and the wheel rim of each vibration wheel (8) is in contact with the lower surface of the first conveying chain (3).
3. The film-covered beet harvester as claimed in claim 1, wherein: the second conveying chain (5) is divided into an inclined section (5-1) and a horizontal section (5-2) from front to back, and the front end of the inclined section (5-1) is positioned below the film removing roller (4).
4. The coated sugar beet harvester according to claim 1 or 3, wherein: the film-coated beet harvester further comprises an unloading chain (9), wherein the unloading chain (9) is installed at the rear end of the rack (1), and the unloading chain (9) is located on one side of the horizontal section (5-2).
5. The coated sugar beet harvester according to claim 1 or 3, wherein: the seedling removing roller (6) comprises an upper roller (6-1) and a lower roller (6-2), and the upper roller (6-1) and the lower roller (6-2) are sequentially arranged above the horizontal section (5-2) in parallel side by side from top to bottom.
6. The coated sugar beet harvester of claim 5, wherein: the included angle between the axial line of the upper roller (6-1) and the central line of the upper surface of the horizontal section (5-2) along the width direction is 0-60 degrees; the included angle between the axial line of the lower roller (6-2) and the central line of the upper surface of the horizontal section (5-2) along the width direction is 0-60 degrees.
7. The film-covered beet harvester as claimed in claim 1, wherein: the film-coated beet harvester further comprises a traction rod (10), and the rear end of the traction rod (10) is connected with the front end of the frame (1).
8. The film-covered beet harvester as claimed in claim 1, wherein: the digging cutter (2) is formed by arranging a plurality of shovel plates (2-1) side by side along the width direction of the frame (1).
9. The coated sugar beet harvester of claim 8, wherein: the included angle between the lower surface of each shovel plate (2-1) and the ground is 10-60 degrees.
CN201911159038.2A 2019-11-22 2019-11-22 Tectorial membrane beet harvester Withdrawn CN110959362A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911159038.2A CN110959362A (en) 2019-11-22 2019-11-22 Tectorial membrane beet harvester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911159038.2A CN110959362A (en) 2019-11-22 2019-11-22 Tectorial membrane beet harvester

Publications (1)

Publication Number Publication Date
CN110959362A true CN110959362A (en) 2020-04-07

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111684908A (en) * 2020-07-16 2020-09-22 黑龙江北大荒众荣农机有限公司 Digging device of beet harvester
CN111837579A (en) * 2020-08-15 2020-10-30 赤峰鑫达机械制造有限责任公司 Four-row pull-type beet harvester

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8723344D0 (en) * 1986-10-06 1987-11-11 Underhaug As Separating device in root vegetable harvester
CN104396424A (en) * 2014-12-15 2015-03-11 青岛农业大学 Self-propelled double row carrot combine harvester
CN105123081A (en) * 2014-05-10 2015-12-09 格里梅农业机械厂有限及两合公司 Separator device for a potato harvester
CN107318342A (en) * 2017-09-04 2017-11-07 郭天伟 Conveying device and the harvester for rhizome crops using the device
CN107409591A (en) * 2017-05-19 2017-12-01 黑龙江北大荒众荣农机有限公司 A kind of Licorice harvester
CN208047296U (en) * 2018-04-20 2018-11-06 中国农业科学院麻类研究所 A kind of potato and clod elimiator
CN208891199U (en) * 2018-05-18 2019-05-24 甘肃农业大学 A kind of Chinese herbal medicine excavating machine
DE202018103716U1 (en) * 2018-06-29 2019-10-01 Grimme Landmaschinenfabrik Gmbh & Co. Kg Deflection device for crop

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8723344D0 (en) * 1986-10-06 1987-11-11 Underhaug As Separating device in root vegetable harvester
CN105123081A (en) * 2014-05-10 2015-12-09 格里梅农业机械厂有限及两合公司 Separator device for a potato harvester
CN104396424A (en) * 2014-12-15 2015-03-11 青岛农业大学 Self-propelled double row carrot combine harvester
CN107409591A (en) * 2017-05-19 2017-12-01 黑龙江北大荒众荣农机有限公司 A kind of Licorice harvester
CN107318342A (en) * 2017-09-04 2017-11-07 郭天伟 Conveying device and the harvester for rhizome crops using the device
CN208047296U (en) * 2018-04-20 2018-11-06 中国农业科学院麻类研究所 A kind of potato and clod elimiator
CN208891199U (en) * 2018-05-18 2019-05-24 甘肃农业大学 A kind of Chinese herbal medicine excavating machine
DE202018103716U1 (en) * 2018-06-29 2019-10-01 Grimme Landmaschinenfabrik Gmbh & Co. Kg Deflection device for crop

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111684908A (en) * 2020-07-16 2020-09-22 黑龙江北大荒众荣农机有限公司 Digging device of beet harvester
CN111837579A (en) * 2020-08-15 2020-10-30 赤峰鑫达机械制造有限责任公司 Four-row pull-type beet harvester

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Application publication date: 20200407

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