CN108174675A - A kind of weeder convenient for adjusting weeding height - Google Patents
A kind of weeder convenient for adjusting weeding height Download PDFInfo
- Publication number
- CN108174675A CN108174675A CN201810160984.8A CN201810160984A CN108174675A CN 108174675 A CN108174675 A CN 108174675A CN 201810160984 A CN201810160984 A CN 201810160984A CN 108174675 A CN108174675 A CN 108174675A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- wheel
- weeder
- cabinet
- motor
- 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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Classifications
-
- 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
-
- 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
- A01D34/74—Cutting-height adjustment
-
- 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
-
- 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
- A01D34/824—Handle arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
- B60G11/14—Resilient suspensions characterised by arrangement, location or kind of springs having helical, spiral or coil springs only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2200/00—Indexing codes relating to suspension types
- B60G2200/40—Indexing codes relating to the wheels in the suspensions
- B60G2200/422—Driving wheels or live axles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2300/00—Indexing codes relating to the type of vehicle
- B60G2300/08—Agricultural vehicles
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses a kind of convenient for adjusting the weeder of weeding height, including cabinet, motor housing is fixedly connected at the top of the cabinet inner wall, and the bottom of motor chamber interior wall is fixedly connected with the first motor, the output shaft of first motor is fixedly connected with rotating wheel, and the surface of rotating wheel is connected with belt pulley by belt transmission, rotation axis is fixedly connected at the axle center of the belt pulley, and the top of rotation axis and the top of cabinet inner wall are rotatablely connected, the bottom end of the rotation axis runs through motor housing and extends to the bottom of motor housing, the bottom end of the rotation axis is fixedly connected with the first angular wheel, and first the surface of angular wheel be meshed and have the second angular wheel, the present invention relates to weeder technical fields.The problem of this is simple in structure convenient for the weeder for adjusting weeding height, easy to operate, solves that most of weeders are Structured cured, can not adjust the height of cutter, and the degree of people's satisfaction is not achieved in the effect of weeding.
Description
Technical field
The present invention relates to weeder technical field, specially a kind of weeders convenient for adjusting weeding height.
Background technology
Grass trimmer is also known as weeder, grass mower, lawn mower etc., grass trimmer be it is a kind of for cutting the grass on a lawn, vegetation etc.
Machine tool, it is made of cutterhead, engine, traveling wheel, walking mechanism, blade, handrail, control section, and cutterhead is mounted in
On traveling wheel, engine on cutterhead is housed, is existed on the output shaft of engine equipped with blade, blade using the high speed rotation of engine
It is improved much in terms of speed, saves the activity duration of weeding worker, reduce a large amount of human resources, grass trimmer is mainly applied
In gardens decoration trimming, meadow greening pruner, avenue, greening sight spot, rural area trimming, particularly field weeding, park
Meadow and grassland, football pitch etc. other with grassland, private villa garden building and agricultural herding place vegetation etc. are repaiied
It is whole, when being also used in autumn harvest.
With the development of the times, grass trimmer uses also more and more frequently in life, but current most of weeders
It is Structured cured, the height of slitter shaft can not be adjusted, lead to not adjust the height of cutter, often lead to weeding it is excessive or
It is very few, the degree of people's satisfaction is not achieved.
Invention content
In view of the deficiencies of the prior art, the present invention provides a kind of convenient for adjusting the weeder of weeding height, solves big
Most weeders are Structured cured, can not adjust the height of cutter, and often weeding is excessive or very few, and the degree of people's satisfaction is not achieved
The problem of.
In order to achieve the above object, the present invention is achieved by the following technical programs：It is a kind of to be convenient for adjusting weeding height
Weeder including cabinet, is fixedly connected with motor housing, and the bottom of motor chamber interior wall is fixedly connected at the top of the cabinet inner wall
There is the first motor, the output shaft of first motor is fixedly connected with rotating wheel, and the surface of rotating wheel is connected by belt transmission
Belt pulley is connected to, rotation axis, and the top of rotation axis and the top of cabinet inner wall are fixedly connected at the axle center of the belt pulley
Rotation connection, the bottom end of the rotation axis run through motor housing and extend to the bottom of motor housing, and the bottom end of the rotation axis is fixed
The first angular wheel is connected with, and the surface of the first angular wheel is meshed the second angular wheel, second angular wheel
Axle center at be fixedly connected with threaded rod, and the both sides on threaded rod surface are threaded with thread barrel, two thread barrels
Side be fixedly connected with moving block, and the side of two moving blocks is rotatably connected to fixed block, two fixed blocks
Bottom be fixedly connected with the first rotating bar, and one end of two the first rotating bars is rotatably connected to the second rotating bar, two
One end rotation connection of a first rotating bar far from the second rotating bar, the bottom end of second rotating bar is rotatably connected to cunning
Motion block, the sliding shoe bottom are fixedly connected with support plate, and the both sides of the cabinet bottom have been fixedly connected with fixed frame, and solid
The bottom for determining frame is fixedly connected with damping device, and the bottom of damping device is fixedly connected with wheel carrier, and the inner wall of wheel carrier leads to
It crosses horizontal axis and is rotatably connected to wheel.
Preferably, the both sides of the support plate bottom have been fixedly connected with supporting rod, and the bottom end of supporting rod is fixedly connected
There is connecting plate.
Preferably, the bottom of the support plate and the second motor, and second are fixedly connected between two supporting rods
The output shaft of motor is fixedly connected with two-wheel rotating wheel.
Preferably, the surface of the two-wheel rotating wheel is sequentially connected with the first drive and the second transmission by belt respectively
Wheel.
Preferably, rotating bar has been fixedly connected at the axle center of the first drive and axle center of the second drive,
And the bottom end of rotating bar runs through connecting plate and extends to the bottom of connecting plate.
Preferably, the bottom end of the rotating bar is fixedly connected with cutter.
Preferably, the damping device includes damping base, and the both sides at the top of the damping base have been fixedly connected with pressure
Contracting bar, and the top of constrictor is fixedly connected with the bottom of cabinet, the surface of the constrictor and positioned at the bottom of cabinet with subtracting
It shakes and is fixedly connected with compressed spring between the top of pedestal, the top of the damping base and pass through between two telescopic rods
Stent is fixedly connected with slide bar, and the both sides on slide bar surface are arranged with slip ring.
Preferably, oscillating rod is rotatably connected at the top of the slip ring, and the top of oscillating rod is rotatably connected to connection
Block.
Preferably, the surface of the slide bar and it is fixedly connected with resetting spring between two slip rings.
Preferably, the surface of the cabinet is provided with handle.
Advantageous effect
The present invention provides a kind of convenient for adjusting the weeder of weeding height.Has following advantageous effect：
(1), it should be convenient for adjusting the weeder of weeding height, by being fixedly connected with motor housing at the top of cabinet inner wall, and
The bottom of motor chamber interior wall is fixedly connected with the first motor, and the output shaft of the first motor is fixedly connected with rotating wheel, and rotating wheel
Surface belt pulley is connected with by belt transmission, rotation axis, and the top of rotation axis are fixedly connected at the axle center of belt pulley
It is rotatablely connected with the top of cabinet inner wall, the bottom end of rotation axis runs through motor housing and extends to the bottom of motor housing, rotation axis
Bottom end is fixedly connected with the first angular wheel, and the surface of the first angular wheel is meshed the second angular wheel, the second taper
Through having threaded rod, and the both ends of threaded rod are threaded with thread barrel at the axle center of gear, the side of two thread barrels is equal
Moving block is fixedly connected with, and the side of two moving blocks is rotatably connected to fixed block, the bottom of two fixed blocks, which is fixed, to be connected
The first rotating bar is connected to, and one end of two the first rotating bars is rotatably connected to the second rotating bar, two the first rotating bars are remote
One end rotation connection from the second rotating bar, the bottom end of the second rotating bar are rotatably connected to sliding shoe, and sliding shoe bottom, which is fixed, to be connected
Support plate is connected to, increases and moves up and down device, facilitates the cutter height for adjusting weeder, facilitates staff's selection suitable
Position carries out weeding so that the grass removed is more beautiful, achievees the effect that in people's ideal.
(2), fixed frame should be fixedly connected with by the both sides of cabinet bottom convenient for the weeder for adjusting weeding height,
And the inner wall of fixed frame is fixedly connected with damping device, damping device includes damping base, and the both sides at the top of damping base are solid
Surely constrictor is connected with, and the top of constrictor is fixedly connected with the bottom of cabinet, the surface of constrictor and the bottom for being located at cabinet
It is fixedly connected with compressed spring between portion and the top of damping base, the top of damping base and leads between two telescopic rods
It crosses stent and is fixedly connected with slide bar, and the both sides on slide bar surface are arranged with slip ring, and pendulum is rotatably connected at the top of slip ring
Lever, and the top of oscillating rod is rotatably connected to link block, the surface of slide bar and is fixedly connected between two slip rings
Resetting spring so that entire wheel obtains a shock mitigation system, prevents weeder from encountering uneven road surface run-off the straight, lasting to protect
Stable weeding angle is held, reaches a good herbicidal effect.
(3), wheel carrier should be fixedly connected with by the bottom of damping base convenient for the weeder for adjusting weeding height, and
The inner wall of wheel carrier is rotatably connected to wheel by horizontal axis, and the surface of cabinet is provided with handle, enhances the mobility of device, side
Just staff preferably manipulates weeder and carries out weeding.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the partial enlarged view at A in Fig. 1 of the present invention；
Fig. 3 is the partial enlarged view at B in Fig. 1 of the present invention；
Fig. 4 is the structure diagram of damping device of the present invention.
In figure：1 cabinet, 2 motor housings, 3 first motors, 4 rotating wheels, 5 belt pulleys, 6 rotation axis, 7 first angular wheels, 8
Second angular wheel, 9 threaded rods, 10 thread barrels, 11 moving blocks, 12 fixed blocks, 13 first rotating bars, 14 second rotating bars, 15
Sliding shoe, 16 support plates, 17 supporting rods, 18 connecting plates, 19 second motors, 20 two-wheel rotating wheels, 21 first drives, 22 second
Drive, 23 slitter shafts, 24 cutters, 25 damping devices, 251 damping bases, 252 constrictors, 253 compressed springs, 254 slide bars,
255 slip rings, 256 oscillating rods, 257 link blocks, 258 resetting springs, 26 wheel carriers, 27 wheels, 28 handles, 29 fixed frames.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of weeder convenient for adjusting weeding height, including
Cabinet 1 is fixedly connected with motor housing 2, and the bottom of 2 inner wall of motor housing is fixedly connected with the first motor at the top of 1 inner wall of cabinet
3, stable power is provided, the output shaft of the first motor 3 is fixedly connected with rotating wheel 4, and the surface of rotating wheel 4 passes through belt
Belt pulley 5 is sequentially connected with, rotation axis 6, and the top of rotation axis 6 and 1 inner wall of cabinet are fixedly connected at the axle center of belt pulley 5
Top rotation connection, the bottom end of rotation axis 6 is through motor housing 2 and extends to the bottom of motor housing 2, and the bottom end of rotation axis 6 is consolidated
Surely the first angular wheel 7 is connected with, and the surface of the first angular wheel 7 is meshed the second angular wheel 8, the second angular wheel
Threaded rod 9 is fixedly connected at 8 axle center, and the both sides on the surface of threaded rod 9 are threaded with thread barrel 10, two screw threads
The side of cylinder 10 has been fixedly connected with moving block 11, and the side of two moving blocks 11 is rotatably connected to fixed block 12, two
The bottom of fixed block 12 has been fixedly connected with the first rotating bar 13, and one end of two the first rotating bars 13 is rotatably connected to
Two rotating bars 14, one end rotation connection of two the first rotating bars 13 far from the second rotating bar 14, the bottom end of the second rotating bar 14
Sliding shoe 15 is rotatably connected to, the both sides of 1 inner wall of cabinet have opened up the sliding groove being adapted with sliding shoe 15, facilitated sliding shoe
15 slide up and down, and 15 bottom of sliding shoe is fixedly connected with support plate 16, increases and moves up and down device, facilitate and adjust weeder
24 height of cutter, facilitates staff that suitable position is selected to carry out weeding so that the grass removed is more beautiful, reaches people's ideal
In effect, the both sides of 16 bottom of support plate have been fixedly connected with supporting rod 17, and the bottom end of supporting rod 17 is fixedly connected with company
Fishplate bar 18, the bottom of support plate 16 and is fixedly connected with the second motor 19, and the second motor 19 between two supporting rods 17
Output shaft be fixedly connected with two-wheel rotating wheel 20, the surface of two-wheel rotating wheel 20 is sequentially connected with the first biography by belt respectively
21 and second drive 22 of driving wheel has been fixedly connected at the axle center of the first drive 21 and axle center of the second drive 22 and has cut
Cutter shaft 23, and the bottom end of slitter shaft 23 runs through connecting plate 18 and extends to the bottom of connecting plate 18, the bottom end of slitter shaft 23 is fixed
Cutter 24 is connected with, the both sides of 1 bottom of cabinet have been fixedly connected with fixed frame 29, and the bottom of fixed frame 29 is fixedly connected with and subtracts
Device 25 is shaken, damping device 25 includes damping base 251, and the both sides at 251 top of damping base have been fixedly connected with constrictor
252, and the top of constrictor 252 is fixedly connected with the bottom of cabinet 1, the surface of constrictor 252 and positioned at the bottom of cabinet 1 with
It is fixedly connected with compressed spring 253 between the top of damping base 251, the top of damping base 251 and positioned at two telescopic rods
It is fixed by the bracket between 252 and is connected with slide bar 254, and the both sides on 254 surface of slide bar are arranged with slip ring 255, slip ring
255 top is rotatably connected to oscillating rod 256, and the top of oscillating rod 256 is rotatably connected to link block 257, the table of slide bar 254
Face and it is fixedly connected with resetting spring 258 between two slip rings 255 so that entire wheel obtains a shock mitigation system,
So that entire wheel obtains a shock mitigation system, prevent weeder from encountering uneven road surface run-off the straight, continue held stationary
Weeding angle, reaches a good herbicidal effect, and the bottom of damping base 251 is fixedly connected with wheel carrier 26, and wheel carrier
26 inner wall is rotatably connected to wheel 27 by horizontal axis, and the surface of cabinet 1 is provided with handle 28, enhances the mobility of device,
Staff is facilitated preferably to manipulate weeder and carries out weeding.
During work, handle 28 is held, weeder is push and carries out weeding, when needing to adjust the height of cutter 24, adjusts first
Motor 3 is rotated, and the first motor 3 drives rotating wheel 4 to rotate, and rotating wheel 4 drives belt pulley 5 to be rotated by belt, skin
Belt wheel 5 drives rotation axis 6 to rotate, and rotation axis 6 drives the second angular wheel 8 to be rotated by the first angular wheel 7, the second cone
Shape gear 8 drives threaded rod 9 to be rotated, and threaded rod 9 drives the thread barrel 10 with its threaded connection to carry out stretching motion, and spiral shell
Line cylinder 10 drive moving block 11 rotated, moving block 11 by fixed block 12 drive 13 stretching motion of the first rotating bar, first
Rotating bar 13 drives the second rotating bar 14 to take exercises, and the second rotating bar 14 drives sliding shoe 15 to take exercises, and sliding shoe 15 drives
Support plate 16 is taken exercises, and support plate 16 drives connecting plate 18 to take exercises by supporting rod 17, and connecting plate 18 drives slitter shaft 23 to transport
Dynamic, slitter shaft 23 drives cutter movement, achievees the purpose that adjust blade, and the second motor 19 drives two-wheel rotating wheel 20 to rotate, from
And the first drive 21 and the second drive 22 is driven to rotate by belt, so as to which slitter shaft 23 be driven to rotate, cut so as to drive
Knife 24 is rotated, and achievees the purpose that weeding, in 27 rolling process of wheel, is encountered hollow place, is fixedly connected with wheel carrier 26
Damping base 251 can compress constrictor 252 and compressed spring 253, while fixed frame 29 can drive and be connected by link block 257
Oscillating rod 256 squeeze inwardly, so as to drive 255 pressed home spring 258 of slip ring, achieve the purpose that damping.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this practical relationship or sequence.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. it is a kind of convenient for adjusting the weeder of weeding height, including cabinet (1), it is characterised in that：The top of cabinet (1) inner wall
Portion is fixedly connected with motor housing (2), and the bottom of motor housing (2) inner wall is fixedly connected with the first motor (3), first motor
(3) output shaft is fixedly connected with rotating wheel (4), and the surface of rotating wheel (4) is connected with belt pulley (5) by belt transmission,
Rotation axis (6), and the top of rotation axis (6) and the top of cabinet (1) inner wall are fixedly connected at the axle center of the belt pulley (5)
Rotation connection, the bottom end of the rotation axis (6) run through motor housing (2) and extend to the bottom of motor housing (2), the rotation axis
(6) bottom end is fixedly connected with the first angular wheel (7), and the surface of the first angular wheel (7) is meshed the second conical tooth
It takes turns (8), threaded rod (9) is fixedly connected with, and the both sides on threaded rod (9) surface are equal at the axle center of second angular wheel (8)
Thread barrel (10) is threaded with, the side of two thread barrels (10) has been fixedly connected with moving block (11), and two turn
The side of motion block (11) is rotatably connected to fixed block (12), and the bottom of two fixed blocks (12) has been fixedly connected with first
Rotating bar (13), and one end of two the first rotating bars (13) is rotatably connected to the second rotating bar (14), two described first
The one end of rotating bar (13) far from the second rotating bar (14) is rotatablely connected, and the bottom end of second rotating bar (14) is rotatably connected to
Sliding shoe (15), sliding shoe (15) bottom are fixedly connected with support plate (16), and the both sides of cabinet (1) bottom are fixed
Fixed frame (29) is connected with, and the bottom of fixed frame (29) is fixedly connected with damping device (25), the bottom of damping device (25)
Wheel carrier (26) is fixedly connected with, and the inner wall of wheel carrier (26) is rotatably connected to wheel (27) by horizontal axis.
2. a kind of weeder convenient for adjusting weeding height according to claim 1, it is characterised in that：The support plate
(16) both sides of bottom have been fixedly connected with supporting rod (17), and the bottom end of supporting rod (17) is fixedly connected with connecting plate (18).
3. a kind of weeder convenient for adjusting weeding height according to claim 1, it is characterised in that：The support plate
(16) bottom and the second motor (19), and the output of the second motor (19) are fixedly connected between two supporting rods (17)
Axis is fixedly connected with two-wheel rotating wheel (20).
4. a kind of weeder convenient for adjusting weeding height according to claim 3, it is characterised in that：The two-wheel rotation
The surface of wheel (20) is sequentially connected with the first drive (21) and the second drive (22) by belt respectively.
5. a kind of weeder convenient for adjusting weeding height according to claim 4, it is characterised in that：First transmission
It takes turns at the axle center of (21) and has been fixedly connected with slitter shaft (23), and the bottom of slitter shaft (23) at the axle center of the second drive (22)
End runs through connecting plate (18) and extends to the bottom of connecting plate (18).
6. a kind of weeder convenient for adjusting weeding height according to claim 5, it is characterised in that：The slitter shaft
(23) bottom end is fixedly connected with cutter (24).
7. a kind of weeder convenient for adjusting weeding height according to claim 1, it is characterised in that：The damping device
(25) including damping base (251), the both sides at the top of the damping base (251) have been fixedly connected with constrictor (252), and press
The top of contracting bar (252) is fixedly connected with the bottom of cabinet (1), the surface of the constrictor (252) and the bottom for being located at cabinet (1)
Be fixedly connected with compressed spring (253) between portion and the top of damping base (251), the top of the damping base (251) and
It is fixed by the bracket between two telescopic rods (252) and is connected with slide bar (254), and the both sides on slide bar (254) surface cover
Equipped with slip ring (255).
8. a kind of weeder convenient for adjusting weeding height according to claim 7, it is characterised in that：The slip ring
(255) oscillating rod (256) is rotatably connected at the top of, and the top of oscillating rod (256) is rotatably connected to link block (257).
9. a kind of weeder convenient for adjusting weeding height according to claim 7, it is characterised in that：The slide bar
(254) surface and it is fixedly connected with resetting spring (258) between two slip rings (255).
10. a kind of weeder convenient for adjusting weeding height according to claim 1, it is characterised in that：The cabinet (1)
Surface be provided with handle (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810160984.8A CN108174675A (en) | 2018-02-27 | 2018-02-27 | A kind of weeder convenient for adjusting weeding height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810160984.8A CN108174675A (en) | 2018-02-27 | 2018-02-27 | A kind of weeder convenient for adjusting weeding height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108174675A true CN108174675A (en) | 2018-06-19 |
Family
ID=62553113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810160984.8A Withdrawn CN108174675A (en) | 2018-02-27 | 2018-02-27 | A kind of weeder convenient for adjusting weeding height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108174675A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109089523A (en) * | 2018-08-10 | 2018-12-28 | 合肥集民科技有限公司 | A kind of height-adjustable weeder |
| CN109588105A (en) * | 2018-12-05 | 2019-04-09 | 湖南博川农业发展有限责任公司 | Root-cutting machine is used in a kind of plantation of modified highland barley |
| CN112461076A (en) * | 2020-11-11 | 2021-03-09 | 安徽瑞扬电力设计有限公司 | Wheel type distance measuring instrument |
| CN113196935A (en) * | 2021-04-30 | 2021-08-03 | 赣州天橙农业科技发展有限公司 | Navel orange is planted and is used weeding device |
| CN114577070A (en) * | 2022-04-08 | 2022-06-03 | 中国人民解放军陆军装甲兵学院 | Wheeled unmanned combat platform |
-
2018
- 2018-02-27 CN CN201810160984.8A patent/CN108174675A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109089523A (en) * | 2018-08-10 | 2018-12-28 | 合肥集民科技有限公司 | A kind of height-adjustable weeder |
| CN109588105A (en) * | 2018-12-05 | 2019-04-09 | 湖南博川农业发展有限责任公司 | Root-cutting machine is used in a kind of plantation of modified highland barley |
| CN112461076A (en) * | 2020-11-11 | 2021-03-09 | 安徽瑞扬电力设计有限公司 | Wheel type distance measuring instrument |
| CN113196935A (en) * | 2021-04-30 | 2021-08-03 | 赣州天橙农业科技发展有限公司 | Navel orange is planted and is used weeding device |
| CN114577070A (en) * | 2022-04-08 | 2022-06-03 | 中国人民解放军陆军装甲兵学院 | Wheeled unmanned combat platform |
| CN114577070B (en) * | 2022-04-08 | 2024-04-16 | 中国人民解放军陆军装甲兵学院 | Wheeled unmanned combat platform |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180619 |
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| WW01 | Invention patent application withdrawn after publication |