CN110972680A - Agricultural is with multiplicable clearing area's weeding device - Google Patents
Agricultural is with multiplicable clearing area's weeding device Download PDFInfo
- Publication number
- CN110972680A CN110972680A CN201911325836.8A CN201911325836A CN110972680A CN 110972680 A CN110972680 A CN 110972680A CN 201911325836 A CN201911325836 A CN 201911325836A CN 110972680 A CN110972680 A CN 110972680A
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- CN
- China
- Prior art keywords
- transverse plate
- fixed
- frame body
- rod
- installation
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- 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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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/67—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis hand-guided by a walking operator
- A01D34/68—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis hand-guided by a walking operator with motor driven cutters or wheels
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/82—Other details
Abstract
The invention discloses an agricultural weeding device capable of increasing the cleaning area, which comprises a frame body and a rotary-cut weeding mechanism, wherein universal moving idler wheels are arranged at the four corners of the frame body, an installation transverse plate is arranged on the lower side of the frame body, the rotary-cut weeding mechanism is installed on the installation transverse plate, the rotary-cut weeding mechanism comprises two fixed swing rods and two cutting tools arranged at the end parts of the fixed swing rods, a connecting suspension rod is arranged at the end part, far away from the cutting tools, of the installation transverse plate, the end parts of the two fixed swing rods are rotatably connected to the connecting suspension rod through second rotating connecting sleeves, a vertical rod is fixed at the middle part of each fixed swing rod, two guide through grooves are formed in the installation transverse plate, the two vertical rods correspondingly penetrate through the guide through grooves respectively, and a driving unit capable of driving the two. The invention has simple structure, convenient operation, and can effectively improve the area of one-time weeding to improve the working efficiency, and is convenient to use.
Description
Technical Field
The invention relates to the technical field of agricultural weeding, in particular to a weeding device capable of increasing the cleaning area for agriculture.
Background
The mower is a mechanical tool for trimming lawns, vegetations and the like, and comprises a cutter head, an engine, a traveling wheel, a traveling mechanism, blades, a handrail and a control part, wherein the cutter head is arranged on the traveling wheel, the engine is arranged on the cutter head, the blades are arranged on an output shaft of the engine, the blades are greatly improved in speed by utilizing the high-speed rotation of the engine, the operation time of weeding workers is saved, the agricultural mechanization is developed, the working efficiency is improved, the agricultural production efficiency is improved, the output speed of the blades by utilizing the high-speed rotation of the engine is greatly improved, the operation time of the weeding workers is saved, and a large amount of human resources are reduced.
The conventional weeder basically adopts rotary-cut weeds with blades to remove, but the rotary-cut area of the blades is limited, so that a worker needs to push a device to move repeatedly to clean and weed in a large area, the labor is increased, and the weeding efficiency is low.
Disclosure of Invention
The invention aims to provide a weeding device capable of increasing the cleaning area for agriculture, so as to solve the problem of low weeding efficiency.
In order to achieve the purpose, the invention provides the following technical scheme:
a weeding device capable of increasing the cleaning area for agriculture comprises a frame body and a rotary-cut weeding mechanism, wherein universal moving rollers are arranged at four corners of the frame body, an installation transverse plate is arranged at the lower side of the frame body, the rotary-cut weeding mechanism is installed on the installation transverse plate and comprises two fixed swing rods and two cutting tools arranged at the end parts of the fixed swing rods, a rotary-cut motor is further arranged at one end part of each fixed swing rod, the cutting tools are detachably fixed on an output shaft of the rotary-cut motor, a connecting suspension rod is arranged at the end part of the installation transverse plate far away from the cutting tools, the end parts of the two fixed swing rods are rotatably connected to the connecting suspension rod through a second rotating connecting sleeve, a vertical rod is fixed at the middle part of each fixed swing rod, two guide through grooves which take the axis of the connecting suspension rod as the center are, and the mounting transverse plate is provided with a driving unit which can drive the two vertical rods to swing along the guide through groove in a reciprocating manner.
On the basis of the technical scheme, the invention also provides the following optional technical scheme:
in one alternative: the two ends of the installation transverse plate are connected with the frame body through adjusting cylinders, and the frame body is provided with an adjusting oil pump.
In one alternative: the driving unit comprises a swing motor and two pushing racks, the swing motor is arranged on an installation transverse plate, the two pushing racks are arranged on two side portions of the swing motor, the two pushing racks are connected to the installation transverse plate in a transverse sliding mode, end portions of the two pushing racks are connected into a whole through a connecting rod, a semicircular gear is installed on an output shaft of the swing motor and meshed with the two pushing racks in an alternating mode, a push-pull rod with one end hinged to the push-pull rod is arranged on a side wall, away from each other, of the two pushing racks, and the other ends of the two push-pull rods are hinged to the top end portions of two.
In one alternative: and the outer wall of the pushing rack is provided with a guide rail, and a guide clamping seat which is fastened on the guide rail in a sliding manner is fixed on the installation transverse plate.
In one alternative: the lower end face of the installation transverse plate is also provided with an adsorption end socket, and the tail part of the adsorption end socket is communicated with an adsorber arranged on the frame body through a fixed frame.
In one alternative: a pushing frame is arranged on one side of the upper end part of the rack body.
In one alternative: the grass poking mechanism comprises a fixing frame and a rotating rod shaft installed on the fixing frame, a plurality of poking rods are distributed on the rod wall of the rotating rod shaft, a grass poking motor is arranged on the installation transverse plate, and an output shaft of the grass poking motor is in transmission connection with the end part of the rotating rod shaft through a belt transmission pair.
Compared with the prior art, the invention has the following beneficial effects:
the device utilizes the driving unit to enable the vertical rod to move along the guide through groove in a reciprocating manner, so that the two fixed swing rods swing around the connecting suspension rod in a reciprocating manner and are matched with the cutting tool to cut weeds in a rotary manner, the width and the area of linear movement weeding are effectively increased, and the weeding working efficiency is improved.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of a driving unit according to the present invention.
Fig. 3 is a schematic view of an installation structure of the fixed swing link according to the present invention.
Notations for reference numerals: the device comprises a frame body 1, a universal moving roller 2, a mounting transverse plate 3, a fixed swing rod 4, a rotary cutting motor 5, a cutting tool 6, a connecting suspension rod 7, an adjusting cylinder 8, a pushing frame 10, a vertical rod 11, an absorber 12, an adsorption end 13, an adjusting oil pump 14, a material guide pipe 15, a fixing frame 16, a rotating rod shaft 17, a deflector rod 18, a grass poking motor 19, a belt transmission pair 20, a guide through groove 21, a pushing rack 22, a swing motor 23, a connecting rod 24, a semi-circular gear 25, a guide clamping seat 26, a guide rail 28, a push-pull rod 29, a first rotating connecting sleeve 30 and a second rotating connecting sleeve 31.
Detailed Description
The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the several views, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practice. The examples are given solely for the purpose of illustration and are not intended to limit the scope of the invention. Any obvious modifications or variations can be made to the present invention without departing from the spirit or scope of the present invention.
Example 1
Referring to fig. 1 to 3, in the embodiment of the present invention, an agricultural weeding device capable of increasing a cleaning area comprises a frame body 1 and a rotary cutting weeding mechanism, wherein universal moving rollers 2 are arranged at four corners of the frame body 1, a mounting transverse plate 3 is arranged at a lower side of the frame body 1, two ends of the mounting transverse plate 3 are connected with the frame body 1 through adjusting cylinders 8, an adjusting oil pump 14 is arranged on the frame body 1, the rotary cutting weeding mechanism is mounted on the mounting transverse plate 3, the rotary cutting weeding mechanism comprises two fixed swing rods 4 and two cutting tools 6 arranged at end portions of the fixed swing rods 4, one end portion of each fixed swing rod 4 is further provided with a rotary cutting motor 5, the cutting tools 6 are detachably fixed on an output shaft of the rotary cutting motor 5, an end portion of the mounting transverse plate 3 far away from the cutting tools 6 is provided with a connecting suspension rod 7, and end portions of the two fixed swing rods 4 are rotatably connected, a vertical rod 11 is fixed in the middle of each fixed swing rod 4, two guide through grooves 21 which take the axis of the connecting suspension rod 7 as the center are arranged on the mounting transverse plate 3, the two vertical rods 11 respectively and correspondingly penetrate through the guide through grooves 21, and a driving unit which can drive the two vertical rods 11 to swing along the guide through grooves 21 in a reciprocating manner is arranged on the mounting transverse plate 3;
the driving unit comprises a swing motor 23 arranged on the installation transverse plate 3 and two pushing racks 22 arranged at two side parts of the swing motor 23, the two pushing racks 22 are transversely connected on the installation transverse plate 3 in a sliding manner, the end parts of the two pushing racks 22 are connected into a whole through a connecting rod 24, a semi-circular gear 25 is arranged on an output shaft of the swing motor 23, the semi-circular gear 25 is alternately meshed with the two pushing racks 22, a push-pull rod 29 with one end hinged with the two pushing racks 22 is arranged on the side wall of the two pushing racks 22, which is opposite to each other, and the other ends of the two push-pull rods 29 are respectively hinged with the top end parts of the two vertical rods 11; a guide rail 28 is arranged on the outer wall of the push rack 22, and a guide clamping seat 26 which is fastened on the guide rail 28 in a sliding manner is fixed on the installation transverse plate 3;
when the weeding device is used, the position of the mounting transverse plate 3 is adjusted through the adjusting cylinder 8, so that the rotary-cut weeding mechanism is close to the ground, then the rotary-cut motor 5 and the swing motor 23 are started, and the whole device is pushed to move, the rotary-cut motor 5 is started to drive the cutting tool 6 to rotate to cut weeds, the swing motor 23 drives the semi-circular gear 25 to rotate, and the semi-circular gear 25 and the two pushing racks 22 are alternately meshed, so that the pushing racks 22 reciprocate leftwards and rightwards on the mounting transverse plate 3, the left-right reciprocating movement of the pushing racks 22 can drive the vertical rod 11 to reciprocate along the guide through groove 21 through the pushing and pulling of the push-pull rod 29, and further the two fixed swing rods 4 reciprocate around the connecting suspension rod 7 and are matched with the rotary-cutting tool 6 to cut the weeds, so that the width and the area of;
the lower end face of the installation transverse plate 3 is also provided with an adsorption end 13, the tail part of the adsorption end 13 is communicated with an adsorber 12 arranged on the frame body 1 through a fixing frame 16, rotary-cut weed fragments can be adsorbed under the action of the adsorber 12 and can be conveniently collected inside the adsorber 12, and one side of the upper end part of the frame body 1 is provided with a pushing frame 10.
Example 2
The embodiment of the invention is different from the embodiment 1 in that: the grass poking mechanism is further arranged on the mounting transverse plate 3 and comprises a fixing frame 16 and a rotating rod shaft 17 mounted on the fixing frame 16, a plurality of poking rods 18 are distributed on the rod wall of the rotating rod shaft 17, a grass poking motor 19 is arranged on the mounting transverse plate 3, an output shaft of the grass poking motor 19 is in transmission connection with the end portion of the rotating rod shaft 17 through a belt transmission pair 20, the rotating rod shaft 17 rotates under the driving of the grass poking motor 19, and weed lying on the ground is poked through the poking rods 18 so as to be convenient for subsequent rotary cutting and clearing.
The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (7)
1. A weeding device capable of increasing the cleaning area for agriculture comprises a frame body (1) and a rotary-cut weeding mechanism, wherein universal movable rollers (2) are arranged at four corners of the frame body (1), an installation transverse plate (3) is arranged at the lower side of the frame body (1), the rotary-cut weeding mechanism is installed on the installation transverse plate (3), the rotary-cut weeding mechanism is characterized by comprising two fixed swing rods (4) and two cutting tools (6) arranged at the end parts of the fixed swing rods (4), a rotary-cut motor (5) is further arranged at one end part of each fixed swing rod (4), the cutting tools (6) are detachably fixed on an output shaft of the rotary-cut motor (5), a connecting suspension rod (7) is arranged at the end part, far away from the cutting tools (6), of the installation transverse plate (3), and the end parts of the two fixed swing rods (4) are rotatably connected to the connecting suspension rod (7) through a second rotating connecting sleeve, every fixed pendulum rod (4) middle part all is fixed with montant (11), is provided with two on installation diaphragm (3) and uses connecting jib (7) axis to pass through groove (21) and two montants (11) correspond respectively and run through the direction and lead to groove (21) as the center, be provided with on installation diaphragm (3) and order about two montants (11) along the drive unit that the groove (21) reciprocity was led to in the direction swing.
2. The agricultural weeding device capable of increasing the cleaning area according to claim 1, wherein the two ends of the installation transverse plate (3) are connected with the frame body (1) through adjusting cylinders (8), and the frame body (1) is provided with an adjusting oil pump (14).
3. The agricultural weeding device with increased clearing area according to claim 1, the driving unit comprises a swing motor (23) arranged on an installation transverse plate (3) and two pushing racks (22) arranged on two sides of the swing motor (23), the two pushing racks (22) are connected with the installation transverse plate (3) in a transverse sliding mode, the end portions of the two pushing racks (22) are connected into a whole through a connecting rod (24), a semi-circular gear (25) is installed on an output shaft of the swing motor (23), the semi-circular gear (25) is meshed with the two pushing racks (22) in an alternate mode, one end of each of two pushing racks (22) is arranged on a side wall deviating away from the side wall, the two pushing rods (29) are hinged to the side wall, and the other ends of the two pushing rods (29) are hinged to the top ends of the two vertical rods (11) through first rotating connecting sleeves (.
4. The agricultural weeding device capable of increasing the cleaning area according to claim 3, wherein the outer wall of the pushing rack (22) is provided with a guide rail (28), and the transverse installation plate (3) is fixed with a guide clamping seat (26) which is slidably buckled on the guide rail (28).
5. The agricultural weeding device capable of increasing the cleaning area according to claim 1, wherein the lower end surface of the installation transverse plate (3) is further provided with an adsorption end head (13), and the tail part of the adsorption end head (13) is communicated with an adsorber (12) arranged on the frame body (1) through a fixing frame (16).
6. The agricultural weeding device capable of increasing the cleaning area according to claim 1, wherein a pushing frame (10) is provided on one side of the upper end of the frame body (1).
7. The agricultural weeding device capable of increasing the cleaning area according to any one of claims 1 to 6, wherein the transverse installation plate (3) is further provided with a grass poking mechanism, the grass poking mechanism comprises a fixed frame (16) and a rotating rod shaft (17) installed on the fixed frame (16), a plurality of poking rods (18) are distributed on the rod wall of the rotating rod shaft (17), the transverse installation plate (3) is provided with a grass poking motor (19), and the output shaft of the grass poking motor (19) is in transmission connection with the end portions of the rotating rod shafts (1) (7) through a belt transmission pair (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911325836.8A CN110972680A (en) | 2019-12-20 | 2019-12-20 | Agricultural is with multiplicable clearing area's weeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911325836.8A CN110972680A (en) | 2019-12-20 | 2019-12-20 | Agricultural is with multiplicable clearing area's weeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110972680A true CN110972680A (en) | 2020-04-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911325836.8A Pending CN110972680A (en) | 2019-12-20 | 2019-12-20 | Agricultural is with multiplicable clearing area's weeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110972680A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112567963A (en) * | 2020-12-15 | 2021-03-30 | 新昌县大菠萝农业发展有限公司 | Garden mowing equipment |
| CN113711760A (en) * | 2021-08-25 | 2021-11-30 | 浙江文信机电制造有限公司 | Gasoline engine driven grass chopper |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1782671B1 (en) * | 2005-11-08 | 2009-11-18 | Deere & Company | Variable width mower deck |
| CN104396428A (en) * | 2014-11-28 | 2015-03-11 | 重庆速腾机械制造有限公司 | Swing type lawn mower |
| CN206865958U (en) * | 2017-05-25 | 2018-01-12 | 贾孝凤 | A kind of loosening device for gardens meadow |
| CN208159960U (en) * | 2018-03-26 | 2018-11-30 | 天津市九利蔬菜种植专业合作社 | A kind of Rice Cropping weeding apparatus |
| CN109699278A (en) * | 2018-11-23 | 2019-05-03 | 南县伟业机械制造有限公司 | A kind of underwater avoidance grass trimmer |
| CN109952857A (en) * | 2019-04-22 | 2019-07-02 | 山东交通学院 | A kind of scythe that can be automatically performed cutting operation and method |
| CN109952858A (en) * | 2017-12-24 | 2019-07-02 | 温育炤 | A kind of lawn mower |
| CN110301330A (en) * | 2019-08-07 | 2019-10-08 | 李春香 | A kind of self-propelled swing irrigation watering device |
| CN110419317A (en) * | 2019-08-14 | 2019-11-08 | 黄萍 | A kind of agricultural weeding device |
-
2019
- 2019-12-20 CN CN201911325836.8A patent/CN110972680A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1782671B1 (en) * | 2005-11-08 | 2009-11-18 | Deere & Company | Variable width mower deck |
| CN104396428A (en) * | 2014-11-28 | 2015-03-11 | 重庆速腾机械制造有限公司 | Swing type lawn mower |
| CN206865958U (en) * | 2017-05-25 | 2018-01-12 | 贾孝凤 | A kind of loosening device for gardens meadow |
| CN109952858A (en) * | 2017-12-24 | 2019-07-02 | 温育炤 | A kind of lawn mower |
| CN208159960U (en) * | 2018-03-26 | 2018-11-30 | 天津市九利蔬菜种植专业合作社 | A kind of Rice Cropping weeding apparatus |
| CN109699278A (en) * | 2018-11-23 | 2019-05-03 | 南县伟业机械制造有限公司 | A kind of underwater avoidance grass trimmer |
| CN109952857A (en) * | 2019-04-22 | 2019-07-02 | 山东交通学院 | A kind of scythe that can be automatically performed cutting operation and method |
| CN110301330A (en) * | 2019-08-07 | 2019-10-08 | 李春香 | A kind of self-propelled swing irrigation watering device |
| CN110419317A (en) * | 2019-08-14 | 2019-11-08 | 黄萍 | A kind of agricultural weeding device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112567963A (en) * | 2020-12-15 | 2021-03-30 | 新昌县大菠萝农业发展有限公司 | Garden mowing equipment |
| CN113711760A (en) * | 2021-08-25 | 2021-11-30 | 浙江文信机电制造有限公司 | Gasoline engine driven grass chopper |
| CN113711760B (en) * | 2021-08-25 | 2022-08-12 | 浙江文信机电制造有限公司 | Gasoline engine driven grass chopper |
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