CN109005692A - Weeder between a kind of lateral displacement strain - Google Patents
Weeder between a kind of lateral displacement strain Download PDFInfo
- Publication number
- CN109005692A CN109005692A CN201810365671.6A CN201810365671A CN109005692A CN 109005692 A CN109005692 A CN 109005692A CN 201810365671 A CN201810365671 A CN 201810365671A CN 109005692 A CN109005692 A CN 109005692A
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- China
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- angular adjustment
- mowing
- rack
- hydraulic cylinder
- unit
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B39/00—Other machines specially adapted for working soil on which crops are growing
- A01B39/12—Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture
- A01B39/18—Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture for weeding
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
- Harvester Elements (AREA)
Abstract
The present invention devises weeder between a kind of lateral displacement strain, is related to agricultural mechanical field, it is characterised in that: trifilar suspension rack unit, lateral displacement unit, left and right angle regulating unit, transmission system unit, upper and lower angle regulating unit and mowing unit.Trifilar suspension rack unit includes trifilar suspension rack, land wheel and horizontal sliding track；Lateral displacement unit includes lateral movement rack and side-shifting hydraulic cylinder, the displacement of the extension and contraction control rack of hydraulic cylinder；Left and right angle regulating unit includes left and right angular adjustment rack and angular adjustment pull rod；Dynamical system unit includes PTO power input shaft, sprocket wheel and chain；Upper and lower angle regulating unit includes upper and lower angular adjustment rack and upper and lower angular adjustment hydraulic cylinder, and hydraulic cylinder extension realizes that frame angle is adjusted；Mowing unit includes mowing shaft and rope of mowing, and mowing axis rotates whipping mowing rope and realizes weeding operation.Rope of mowing can also be replaced according to manipulating object, be applicable in more manipulating objects, improve versatility and utilization rate.
Description
Technical field
The present invention relates to agricultural machinery technological field, in particular to weeder between a kind of strain.
Background technique
China is more and more noticeable in world's grape main production country, the vintage rapid growth of China from nineteen ninety-five,
2010 cultivated areas reach 552,000 hectares, and 8548 kiloton of yield becomes second-biggest-in-the-world grape main production country, and yield is only second to anticipate
Big benefit.The grape in China focuses primarily upon the ground such as Xinjiang, Shandong, Hebei, Liaoning, Shanxi, Jilin and Henan, mainly have fresh food and
Wine brewing.With the raising of people's quality of life and the reinforcement of health perception, grape wine makes grape wine to the health-care effect of body
Demand is increasing, is greatly promoted the fast development of high-quality grapes, currently, the weeds between grape strain are more, strives with grape
Light strives fertilizer, requires to carry out weeding operation in the entire season of growth, but due between strain spacing it is small, mostly artificial weeding.The present invention
According to the weeding job requirements between grape strain, the lateral displacement device hung after one kind is devised, using hydraulic cylinder, Ke Yigen
According to weeds position, the distance of equipment lateral movement is adjusted；Using mowing, rope whipping carries out weeding operation, reduces labor intensity, mentions
High operating efficiency.Meanwhile the device can also remove the old leaf on the downside of grapevine seedling, or carry out the weeding between orchard or forest farm tree
Operation improves utilization ratio of device and versatility.
Summary of the invention
It can be between the machine for carrying out weeding operation the strain of vineyard the technical problem to be solved by the present invention is how to provide one kind
Device reduces labor intensity, and improves operating efficiency.Meanwhile the device can also carry out orchard or forest farm carries out weeding operation, or clear
Except the old leaf on the downside of grapevine seedling, utilization ratio of device and versatility are improved.
In order to solve the above technical problems, the present invention provides weeder between lateral displacement strain comprising: trifilar suspension rack list
Member, lateral displacement unit, left and right angle regulating unit, transmission system unit, upper and lower angle regulating unit and mowing unit；It is described
Trifilar suspension rack unit includes: trifilar suspension rack 1, land wheel 3 and transverse shifting sliding rail 5, and transverse shifting sliding rail 5 passes through sliding rail
Support 2 is fixed on the rack, and left side is positioned by sliding rail fixing bolt 17, and land wheel 3 is mounted on 1 bottom of trifilar suspension rack, is risen
Supporting role；The lateral displacement unit includes: lateral movement rack 4, side-shifting hydraulic cylinder 6,6 both ends hinge hole of side-shifting hydraulic cylinder
It is separately mounted to trifilar suspension rack hydraulic installalion seat 19 and sidesway rack hydraulic installalion seat 18 by bolt, can be passed through in this way
Control the sidesway of the flexible realization lateral movement rack 4 of side-shifting hydraulic cylinder 6；The left and right angle regulating unit includes: left and right corner
Degree adjusts rack 7 and angular adjustment pull rod 9, and left and right angular adjustment rack 7 is passed through hinged by screw rod 20 and lateral movement rack 4
It is installed together, in addition 9 one end of angular adjustment pull rod passes through bolted splice with the hinge installation seat 33 of left and right angular adjustment rack 7
Together, the threaded stock of the other end is inserted into left and right angular adjustment rack mounting apertures 34, then tightens fixation with two nuts,
The length realization angular adjustment of left and right angular adjustment rack mounting apertures 34 is protruded by adjusting the right end of angular adjustment pull rod 9；Institute
Stating transmission system unit includes: PTO power input shaft 10, rolling bearing units 11, drive sprocket 21, driven sprocket 23 and chain 22,
Tractor PTO output imparts power to PTO power input shaft 10 by cardan drive, and PTO power input shaft 10 passes through two
The rolling bearing units 11 at end are fixed on above angular adjustment rack 12 up and down, and drive sprocket 21 with chain reel flanges 25 by being bolted
It is fixed on above PTO power input shaft 10, power is passed into driven sprocket 23 by chain 22, driven sprocket 23 is connected by key
It connects and is fixed on mowing shaft 24；The upper and lower angle regulating unit includes: upper and lower angular adjustment rack 12, band flange seat bearing
13 and upper and lower angular adjustment hydraulic cylinder 8, upper and lower angular adjustment rack 12 is cooperated by bolt with flange seat bearing 13, band method
13 sets of blue seat bearing acts to support on PTO power input shaft 10 angular adjustment rack 12 up and down, upper and lower angular adjustment
8 upper end of hydraulic cylinder is connect with upper and lower 26 bolt hinge of angular adjustment hydraulic cylinder upper mounting seat, lower end and upper and lower angular adjustment liquid
27 bolt hinge of cylinder pressure lower mounting seat connects, angular adjustment rack above and below the flexible realization of upper and lower angular adjustment hydraulic cylinder 8, with
Band flange seat bearing 13 is that angular adjustment is realized in fulcrum rotation；The mowing unit include: mowing shaft 24, mow rope 28, can
Gear shift plate 14, mowing baffle 32, hold-down bolt 29 and mowing axis band flange seat bearing 15, mowing shaft 24 and driven sprocket 23 are logical
Key connection is crossed, realizes the rotation of mowing shaft 24, rope 28 of mowing penetrates in the hole of hold-down bolt 29, and hold-down bolt 29 is fixed on pressure
It in tight bolt fixing hole 30, is fastened by nut, there is a mowing rope 28 in each 30 position of hold-down bolt fixation hole, to finish
Composition is shown clearly, and one group of mowing rope is only shown in figure, is thereby realized PTO power and is transmitted by PTO power input shaft 10
To drive sprocket 21, driven sprocket 23 is passed to by chain 22, drives mowing shaft 24 to rotate by certain speed, to realize
The whipping operation of mowing rope 28.
Rope of mowing can also be replaced, more manipulating objects, two hydraulic cylinders are applicable according to the physical property of manipulating object
It is connect with the hydraulic part on tractor, control handle is located in tractor driving room, similar to other agricultural tools.
The utility model has the advantages that weeder between lateral displacement strain of the invention, has the advantages that and tractor is used to be
The PTO power of tractor is exported by chain conveyer, passes to mowing unit by power；The mowing shaft of mowing unit rotates, whipping
Rope of mowing realizes weeding operation；Using tractor itself hydraulic system, the flexible of side-shifting hydraulic cylinder is controlled, adjustment weeding unit
Lateral position controls angular adjustment hydraulic cylinder extension up and down, adjusts the height of weeding unit, and angle adjustable bolt adjustment is mowed single
The angle of line direction before the opposite tractor of member, to guarantee mowing effect；When mowing unit is in lower position, manipulating object
Weeds mainly between strain, originally with higher position when, the old leaf of grapevine lower part can also be removed.The working rig is the same can
To carry out weeding operation in other orchards, to improve the utilization rate of machine.
Detailed description of the invention
Fig. 1 is the rear oblique view of overall mechanism；
Fig. 2 is the preceding oblique view of overall mechanism；
Fig. 3 is the top view figure of overall mechanism；
Fig. 4 is the mowing rope partial view of mowing unit.
In figure: 1-- trifilar suspension rack 2-- sliding rail support 3-- land wheel 4-- is displaced sideways rack 5-- transverse shifting
Sliding rail 6-- side-shifting hydraulic cylinder 7-- or so angular adjustment rack 8-- or more angular adjustment hydraulic cylinder 9-- angular adjustment is drawn
Bar 10--PTO power input shaft 11-- rolling bearing units 12-- or more angular adjustment rack 13-- band flange seat bearing 14--
Adjustable damper 15-- mowing axis band flange seat bearing 16-- mowing axis 17-- caging bolt 18-- sidesway rack hydraulic installalion
Seat 19-- trifilar suspension rack hydraulic installalion seat 20-- screw rod 21-- drive sprocket 22-- chain 23-- driven sprocket 24--
Under mowing shaft 25-- chain reel flanges 26-- or more angular adjustment hydraulic cylinder upper mounting seat 27-- or more angular adjustment hydraulic cylinder
Mounting base 28-- mowing rope 29-- hold-down bolt 30-- hold-down bolt mounting hole 31-- hand-tighten bolts 32-- mowing baffle
33-- hinge installation seat 34-- or so angular adjustment rack mounting apertures.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.
The present invention is based on a kind of following designs: (1) working rig is suspended on behind tractor using three-link hitch, benefit
Liquid-feeding pump, which is provided, with tractor PTO output power carries out weeding operation；(2) using rope operation of mowing, can between strain into
Row weeding will not be influenced by plant and grape trellis；(3) laterally adjustable, left and right angle, the adjustable structure of upper-lower height are used
More different manipulating objects can be applicable in；(4) different manipulating objects can be applicable in by replacing different mowing ropes.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, weeder between the lateral displacement strain comprising: trifilar suspension rack unit,
Lateral displacement unit, left and right angle regulating unit, transmission system unit, upper and lower angle regulating unit and mowing unit；
The trifilar suspension rack unit includes: trifilar suspension rack 1, land wheel 3 and transverse shifting sliding rail 5, transverse shifting sliding rail 5
It is fixed on the rack by sliding rail support 2, left side is positioned by sliding rail fixing bolt 17, and land wheel 3 is mounted on trifilar suspension rack 1
Bottom plays a supportive role；The lateral displacement unit includes: lateral movement rack 4, angular adjustment pull rod 9, side-shifting hydraulic cylinder 6,
6 both ends hinge hole of side-shifting hydraulic cylinder is separately mounted to trifilar suspension rack hydraulic installalion seat 19 by bolt and sidesway rack is hydraulic
Mounting base 18 can be displaced sideways the sidesway of rack 4 by controlling the flexible realization of side-shifting hydraulic cylinder 6 in this way；
The left and right angle regulating unit includes: left and right angular adjustment rack 7 and angular adjustment pull rod 9, left and right angular adjustment machine
Frame 7, which is passed through by screw rod 20 with lateral movement rack 4, to be hingedly mounted on together, and in addition 9 one end of angular adjustment pull rod is with left and right corner
The hinge installation seat 33 that degree adjusts rack 7 passes through bolted splice together, and the threaded stock of the other end is inserted into left and right angle tune
Rack mounting apertures 34 are saved, then fixation is tightened with two nuts, protrudes into left and right angle by adjusting the right end of angular adjustment pull rod 9
The length for adjusting rack mounting apertures 34 realizes angular adjustment；The dynamical system unit includes: PTO power input shaft 10, ushers to seat
Bearing 11, drive sprocket 21, driven sprocket 23 and chain 22, tractor PTO output are imparted power to by cardan drive
PTO power input shaft 10, line shaft are fixed on above angular adjustment rack 12 up and down by the rolling bearing units 11 at both ends, drive chain
Wheel 21 is fixed on above PTO power input shaft 10 by being bolted with chain reel flanges 25, and power is passed to by chain 22
Driven sprocket 23, driven sprocket 23, which is connected by key, is fixed on mowing shaft 24；The angle regulating unit up and down includes: up and down
Angular adjustment rack 12, band flange seat bearing 13 and upper and lower angular adjustment hydraulic cylinder 8, upper and lower angular adjustment rack 12 passes through spiral shell
Bolt cooperates with flange seat bearing 13, and 13 sets of flange seat bearing of band plays the upper lower angle tune of support on PTO power input shaft 10
The effect of rack 12 is saved, upper and lower 8 upper end of angular adjustment hydraulic cylinder and upper and lower 26 bolt of angular adjustment hydraulic cylinder upper mounting seat are cut with scissors
Chain link, lower end are connect with upper and lower 27 bolt hinge of angular adjustment hydraulic cylinder lower mounting seat, upper and lower angular adjustment hydraulic cylinder 8
Flexible realization angular adjustment rack up and down, be that angular adjustment is realized in fulcrum rotation with band flange seat bearing 13；The mowing is single
Member includes: mowing shaft 24, rope 28 of mowing, adjustable damper 14, mowing baffle 32, hold-down bolt 29 and mowing axis band flange seat axis
15 are held, mowing shaft 24 is connected by key with driven sprocket 23, realizes the rotation of mowing shaft 24, and rope 28 of mowing penetrates compression spiral shell
In the hole of bolt 29, hold-down bolt 29 is fixed in hold-down bolt fixation hole 30, is fastened by nut, each hold-down bolt fixation hole
There are a mowing rope 28 in 30 positions, in order to which structure chart is shown clearly, one group of mowing rope are only shown in figure, is thereby realized
PTO power passes to drive sprocket 21 by PTO power input shaft 10, passes to driven sprocket 23 by chain 22, drive is cut
Careless shaft 24 is rotated by certain speed, to realize the whipping operation for rope 28 of mowing.
Rope of mowing can also be replaced, more manipulating objects, two hydraulic cylinders are applicable according to the physical property of manipulating object
It is connect with the hydraulic part on tractor, control handle is located in tractor driving room, similar to other agricultural tools.
The course of work of present invention entirety is as follows: selecting suitable tractor, will remove between trifilar suspension and lateral displacement strain
Careless machine is mounted, and is connect with the PTO of universal joint connection tractor with PTO power input shaft (10), while connecting hydraulic
System, after installing, control side-shifting hydraulic cylinder 6 receives machine inwardly, reduces volume, then tractor reaches manipulating object face
Front and back spanner adjusts the angle the nut of bolt end or so the angular adjustment rack mounting apertures 34 of adjusting yoke 9, when angle according to
After job requirements adjustment is suitable, then hydraulic handle control side-shifting hydraulic cylinder 6 is operated, so that mowing cell distance manipulating object distance
Properly, then operation hydraulic handle controls angular adjustment hydraulic cylinder 8 up and down, so that mowing cell distance ground distance is suitable, adjusts
After the completion of whole, so that it may control weeding operation PTO output power starts to carry out strain to grapevine.
The present invention can also carry out weeding operation between the strain in orchard or forest farm etc., improve the versatility and utilization rate of machine.
Claims (1)
1. weeder between a kind of lateral displacement strain characterized by comprising trifilar suspension rack unit, lateral displacement unit, a left side
Right angular adjusts unit, transmission system unit, upper and lower angle regulating unit and mowing unit；The trifilar suspension rack unit packet
Include: trifilar suspension rack (1), land wheel (3) and transverse shifting sliding rail (5), transverse shifting sliding rail (5) pass through sliding rail branch
Seat (2) is fixed on the rack, and left side is positioned by sliding rail fixing bolt (17), and land wheel (3) is mounted on trifilar suspension machine
Frame (1) bottom, plays a supportive role；The lateral displacement unit includes: lateral movement rack (4), side-shifting hydraulic cylinder (6),
Side-shifting hydraulic cylinder (6) both ends hinge hole is separately mounted to trifilar suspension rack hydraulic installalion seat (19) and sidesway by bolt
Rack hydraulic installalion (18) can be displaced sideways rack (4) by controlling the flexible realization of side-shifting hydraulic cylinder (6) in this way
Sidesway；The left and right angle regulating unit includes: left and right angular adjustment rack (7) and angular adjustment pull rod (9), left and right
Angular adjustment rack (7) is passed through by screw rod (20) and lateral movement rack (4) to be hingedly mounted on together, in addition angle
Adjusting yoke (9) one end passes through bolted splice together with the hinge installation seat (33) of left and right angular adjustment rack (7),
Threaded stock insertion left and right angular adjustment rack mounting apertures (34) of the other end, then tightens fixation with two nuts, leads to
The right end for crossing adjustment angular adjustment pull rod (9) protrudes into the length realization angle tune of left and right angular adjustment rack mounting apertures (34)
Section；The transmission system unit include: PTO power input shaft (10), rolling bearing units (11), drive sprocket (21), from
Movable sprocket (23) and chain (22), tractor PTO output impart power to PTO power input shaft by cardan drive
(10), PTO power input shaft (10) is fixed on angular adjustment rack (12 up and down by the rolling bearing units (11) at both ends
) above, drive sprocket (21) is fixed on PTO power input shaft (10) by being bolted with chain reel flanges (25)
Face passes to power driven sprocket (23) by chain (22), and driven sprocket (23), which is connected by key to be fixed on, to be cut
Careless shaft (24)；The upper and lower angle regulating unit includes: upper and lower angular adjustment rack (12), band flange seat bearing (13
) and upper and lower angular adjustment hydraulic cylinder (8), upper and lower angular adjustment rack (12) is by bolt and with flange seat bearing (13
) cooperation, band flange seat bearing (13) is covered plays support angular adjustment rack (12 up and down in PTO power input shaft (10) above
) effect, upper and lower angular adjustment hydraulic cylinder (8) upper end and upper and lower angular adjustment hydraulic cylinder upper mounting seat (26) bolt are cut with scissors
Chain link, lower end are connect with upper and lower angular adjustment hydraulic cylinder lower mounting seat (27) bolt hinge, upper and lower angular adjustment hydraulic oil
Angular adjustment rack above and below the flexible realization of cylinder (8) is that angular adjustment is realized in fulcrum rotation with band flange seat bearing (13)；
The mowing unit includes: mowing shaft (24), rope (28) of mowing, adjustable damper (14), mowing baffle (32), pressure
Tight bolt (29) and mowing axis band flange seat bearing (15), mowing shaft (24) and driven sprocket (23) are connected by key
It connects, realizes the rotation of mowing shaft (24), rope (28) of mowing penetrates in the hole of hold-down bolt (29), hold-down bolt (29
) be fixed in hold-down bolt fixation hole (30), it is fastened by nut, each hold-down bolt fixation hole (30) position has one
A mowing is restricted (28), is thereby realized PTO power by PTO power input shaft (10) and is passed to drive sprocket (21
), it is passed to driven sprocket (23) by chain (22), mowing shaft (24) is driven to rotate by certain speed, thus real
The now whipping operation of mowing rope (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810365671.6A CN109005692A (en) | 2018-04-23 | 2018-04-23 | Weeder between a kind of lateral displacement strain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810365671.6A CN109005692A (en) | 2018-04-23 | 2018-04-23 | Weeder between a kind of lateral displacement strain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109005692A true CN109005692A (en) | 2018-12-18 |
Family
ID=64629580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810365671.6A Withdrawn CN109005692A (en) | 2018-04-23 | 2018-04-23 | Weeder between a kind of lateral displacement strain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109005692A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113721452A (en) * | 2021-08-31 | 2021-11-30 | 农业农村部南京农业机械化研究所 | Mechanical weeding part ground inclined three-dimensional profiling device and method |
-
2018
- 2018-04-23 CN CN201810365671.6A patent/CN109005692A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113721452A (en) * | 2021-08-31 | 2021-11-30 | 农业农村部南京农业机械化研究所 | Mechanical weeding part ground inclined three-dimensional profiling device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |