CN208490232U - A kind of hand-held weeder of walnut garden maintenance - Google Patents
A kind of hand-held weeder of walnut garden maintenance Download PDFInfo
- Publication number
- CN208490232U CN208490232U CN201821146963.2U CN201821146963U CN208490232U CN 208490232 U CN208490232 U CN 208490232U CN 201821146963 U CN201821146963 U CN 201821146963U CN 208490232 U CN208490232 U CN 208490232U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- handrail
- mounting plate
- gear
- driving 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.)
- Active
Links
Landscapes
- Scissors And Nippers (AREA)
- Catching Or Destruction (AREA)
Abstract
The utility model discloses a kind of hand-held weeders of walnut garden maintenance, including handrail, it is fixedly connected on the holding rod of handrail upper end, it is fixedly connected on starting switch on handrail side wall, battery and driving motor, it is described to start switch, battery and driving motor collectively constitute a series circuit by conducting wire, it further include the trimming tool device for being connected to handrail lower end, by the way that handrail is added, mounting plate, the structures such as shearing blade and holder device, worker only needs to push trimming tool device manually, under the drive of driving motor, mounting plate swing under the action of spring and hypodontia wheel, increase the contact area of shearing blade and plant, improve the efficiency of shearing, greatly reduce the labor intensity of worker.
Description
Technical field
The utility model relates to graden machine technical field, the hand-held weeding dress of specially a kind of walnut garden maintenance
It sets.
Background technique
As people's living standards are constantly rising, start to focus on health, wherein walnut is well-known benefit
Product, but the quality of the growth effect of walnut this final walnut are easy to produce miscellaneous in concentrating a large amount of plantation walnut
Grass, the phenomenon although weeds can prevent erosion, grass cutting blade growth is vigorous, absorption of the walnut to nutriment is influenced,
It needs to be frequently necessary to carry out cleaning trimming to the weeds in field, to avoid weed growth surplus.Currently, being usually to be led to by worker
It crosses and is trimmed using trimming machine cuts, but the trimming machine cuts of the prior art has a single function, the pruning efficiency is lower, needs worker one
Directly lift and constantly swing trimming machine cuts and carry out trimming operation, the labor intensity of worker it is too big and not can guarantee weeds trimming less than
Position, influences the beauty in walnut growth and development and garden.
Utility model content
The purpose of this utility model is to provide a kind of hand-held weeders of walnut garden maintenance, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions:
The hand-held weeder of a kind of walnut garden maintenance, including handrail, the holding rod that is fixedly connected on handrail upper end, solid
Surely be connected to starting switch on handrail side wall, battery and driving motor, it is described start switch, battery and driving motor it is logical
It crosses conducting wire and collectively constitutes a series circuit,
It further include the trimming tool device for being connected to handrail lower end；
The trimming tool device include outer framework, mounting plate, battery, driving motor, holder device, drive sprocket,
Driven sprocket, rotary tool axis, shearing blade, first gear, reduction gearing, second gear, first rotating shaft, hypodontia wheel and circle-arc tooth
Item, the lateral wall of the outer framework and the lower end of handrail are hinged, and the front and rear sides of outer framework are fixedly installed with holder device, institute
The inner sidewall for stating outer framework is hinged with mounting plate, and the upper surface of the mounting plate is fixedly connected with battery, the mounting plate
Lower end surface is fixedly connected with driving motor by tripod, and the output end of driving motor is fixedly connected with drive sprocket, the master
Movable sprocket is connected with driven sprocket by chain, and the driven sprocket is fixedly attached on rotary tool axis, the rotary tool axis
Lower end is fixedly connected with shearing blade；
The upper end of the rotary tool axis is fixed through first gear and to be rotatably connected on the lower end surface of second gear, and described the
Reduction gearing is connected on two gears, reduction gearing includes wheel for inputting and output wheel, and the wheel for inputting is coaxially fixed with output wheel
Connection, the second gear are engaged with output wheel, and the wheel for inputting is engaged with first gear, and the upper surface of the output wheel is fixed
One end of installation axle is connected, the other end of installation axle and the lower end surface of mounting plate are rotatablely connected, the upper surface of the second gear
It is fixedly connected on one end of first rotating shaft, the other end of first rotating shaft is fixed to be rotated through hypodontia wheel and with the lower end surface of mounting plate
Connection, the hypodontia wheel are engaged with arc rack, and the arc rack is fixedly connected on the lower end surface of outer framework, the mounting plate
Rear side connected by the interior rear wall of spring and outer framework.
Preferably, the holder device includes shank, sleeve, lock screw and L-type support rod, the shank and outer
Frame is fixedly connected, and in sleeve, the lower end of the sleeve is fixedly connected with L-type support rod, the lock for shank sliding plug
Tight screw thread reaches sleeve inner through the side wall of sleeve and contradicts on shank.
Preferably, the outer framework is fixedly connected with baffle close to the side of handrail.
Preferably, fixing sleeve is connected to shock-absorption rubber sleeve on the holding rod.
Preferably, the two sides of the sleeve are fixedly connected to one end of securing plate, and the other end of securing plate is fixedly connected
On L-type support rod.
Compared with prior art, the utility model has the beneficial effects that the hand-held weeder of this walnut garden maintenance
Structure is simple,
1, pruning shear need to be only pushed manually by the way that structures, the workers such as handrail, mounting plate, shearing blade and holder device is added
Has device, under the drive of driving motor, mounting plate swing under the action of spring and hypodontia wheel increases shearing blade
With the contact area of plant, the efficiency of shearing is improved, greatly reduces the labor intensity of worker.
2, by the height-adjustable holder device of addition, the adjusting to shearing blade and ground distance is realized, thus
Can the requirement to natural plant height degree after trimming adjusted accordingly.
3, set connects shock-absorption rubber sleeve on holding rod, the grip feeling of worker can be improved, while also reducing mechanical oscillation pair
The influence of worker.
With very strong practicability.
Detailed description of the invention
Fig. 1 is the utility model schematic perspective view；
Fig. 2 is trimming tool device sectional structure enlarged diagram；
Fig. 3 is reduction gearing enlarged structure schematic diagram.
In figure: handrail 1, holding rod 2 start switch 3, trimming tool device 4, outer framework 401, mounting plate 402, battery
403, driving motor 404, holder device 405, drive sprocket 406, driven sprocket 407, rotary tool axis 408, shearing blade 409,
First gear 410, reduction gearing 411, second gear 412, first rotating shaft 413, hypodontia wheel 414, arc rack 415, spring
416, wheel for inputting 4111, output wheel 4112.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution:
A kind of hand-held weeder of walnut garden maintenance including handrail 1, is fixedly connected on the holding rod of 1 upper end of handrail
2, it is fixedly connected on 1 side wall of handrail and starts switch 3, battery 403 and driving motor 404, start switch 3, battery 403
A series circuit is collectively constituted by conducting wire with driving motor 404, further includes the trimming tool device for being connected to 1 lower end of handrail
4, driving motor 404 selects center height that can meet normal work demand in 80mm to the miniature motor between 140mm；
Trimming tool device 4 includes outer framework 401, mounting plate 402, battery 403, driving motor 404, holder device
405, drive sprocket 406, driven sprocket 407, rotary tool axis 408, shearing blade 409, first gear 410, reduction gearing 411,
Second gear 412, first rotating shaft 413, hypodontia wheel 414 and arc rack 415, the lateral wall of outer framework 401 and the lower end of handrail 1
Hingedly, the front and rear sides of outer framework 401 are fixedly installed with holder device 405, and the inner sidewall of outer framework 401 is hinged with mounting plate
402, the upper surface of mounting plate 402 is fixedly connected with battery 403, and the lower end surface of mounting plate 402 is fixedly connected by tripod
There is driving motor 404, the output end of driving motor 404 is fixedly connected with drive sprocket 406, and drive sprocket 406 is connected by chain
It is connected to driven sprocket 407, driven sprocket 407 is fixedly attached on rotary tool axis 408, and the lower end of rotary tool axis 408 is fixedly connected
There is shearing blade 409.
The fixed lower end surface run through first gear 410 and be rotatably connected on second gear 412 in the upper end of rotary tool axis 408,
Reduction gearing 411 is connected in second gear 412, reduction gearing 411 includes wheel for inputting 4111 and output wheel 4112, wheel for inputting
4111 are fixedly and coaxially connected with output wheel 4112, and second gear 412 is engaged with output wheel 4112, wheel for inputting 4111 and first gear
410 engagements, the upper surface of output wheel 4112 are fixedly connected with one end of installation axle, under the other end and mounting plate 402 of installation axle
End face rotation connection, the upper surface of second gear 412 are fixedly connected on one end of first rotating shaft 413, first rotating shaft 413 it is another
End is fixed to be rotatablely connected through hypodontia wheel 414 and with the lower end surface of mounting plate 402, and hypodontia wheel 414 is engaged with arc rack 415,
Arc rack 415 is fixedly connected on the lower end surface of outer framework 401, and the rear side of mounting plate 402 passes through spring 416 and outer framework 401
Interior rear wall connection.
Holder device 405 includes shank, sleeve, lock screw and L-type support rod, and shank and outer framework 401 are fixed
Connection, shank sliding plug is in sleeve, and the lower end of sleeve is fixedly connected with L-type support rod, and lock screw screw thread is through set
The side wall of cylinder reaches sleeve inner and contradicts on shank, and outer framework 401 is fixedly connected with baffle close to the side of handrail 1,
Fixing sleeve is connected to shock-absorption rubber sleeve on holding rod 2, and the two sides of sleeve are fixedly connected to one end of securing plate, the other end of securing plate
It is fixedly connected on L-type support rod.
In this case, worker need to only be on switch 3 manually and push trimming tool device 4 wait trim by holding rod 2
Lawn on advance, start driving motor 404 and by 407 high speed rotation of drive sprocket 406 and chain-driving driven sprocket,
Make 408 high speed rotation of rotary tool axis, on the one hand, rotary tool axis 408 drives the plant on 409 high-speed revolution shearing lawn of shearing blade
Object, to achieve the purpose that trimming, height of the shearing blade 409 apart from ground is fixed, therefore can guarantee the planarization of trimming,
The aesthetics in walnut gardens is improved, on the other hand, rotary tool axis 408 drives first gear 410 to rotate, due to first gear 410
It is engaged with wheel for inputting 4111, and output wheel 4112 is engaged in second gear 412, therefore second gear 412 is in first gear 410
With slow rotation under the action of reduction gearing 411, second gear 412 drives first rotating shaft 413 to rotate, and first rotating shaft 413 drives
Hypodontia wheel 414 rotates, and since hypodontia wheel 414 is engaged with arc rack 415, hypodontia wheel 414 can be with circle while own rotation
Arc rack 415 relatively moves, and hypodontia wheel 414 drives mounting plate 402 to swing forward by first rotating shaft 413, at this time 416 quilt of spring
It stretches, when hypodontia wheel 414 is turned to and is detached from arc rack 415, mounting plate 402 is swung backward under the pulling of spring 416,
To do reciprocal movement, the contact area of shearing blade 409 Yu plant is increased, the efficiency of shearing is improved, greatly reduces
The labor intensity of worker allows shank and sleeve opposite sliding or fixed, to change by manual elastic lock screw
The height of holder device 405 realizes the adjusting to shearing blade 409 and ground distance.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of hand-held weeder of walnut garden maintenance, including handrail (1), is fixedly connected on holding for handrail (1) upper end
Bar (2) is fixedly connected on handrail (1) side wall and starts switch (3), battery (403) and driving motor (404), described to open
Dynamic switch (3), battery (403) and driving motor (404) collectively constitute a series circuit by conducting wire,
It is characterized by also including the trimming tool devices (4) for being connected to handrail (1) lower end；
The trimming tool device (4) include outer framework (401), mounting plate (402), battery (403), driving motor (404),
Holder device (405), drive sprocket (406), driven sprocket (407), rotary tool axis (408), shearing blade (409), the first tooth
(410), reduction gearing (411), second gear (412), first rotating shaft (413), hypodontia wheel (414) and arc rack (415) are taken turns,
The lower end of the lateral wall and handrail (1) of the outer framework (401) is hinged, and the front and rear sides of outer framework (401) are fixedly installed with
The inner sidewall of holder device (405), the outer framework (401) is hinged with mounting plate (402), the upper end of the mounting plate (402)
Face is fixedly connected with battery (403), and the lower end surface of the mounting plate (402) is fixedly connected with driving motor by tripod
(404), the output end of driving motor (404) is fixedly connected with drive sprocket (406), and the drive sprocket (406) passes through chain
It is connected with driven sprocket (407), the driven sprocket (407) is fixedly attached on rotary tool axis (408), the rotary tool axis
(408) lower end is fixedly connected with shearing blade (409)；
The upper end of the rotary tool axis (408) is fixed to be run through first gear (410) and is rotatably connected under second gear (412)
End face is connected with reduction gearing (411) on the second gear (412), and reduction gearing (411) includes wheel for inputting (4111) and defeated
(4112) are taken turns out, the wheel for inputting (4111) is fixedly and coaxially connected with output wheel (4112), the second gear (412) and output
(4112) engagement is taken turns, the wheel for inputting (4111) is engaged with first gear (410), and the upper surface of the output wheel (4112) is fixed
One end of installation axle is connected, the other end of installation axle and the lower end surface of mounting plate (402) are rotatablely connected, the second gear
(412) upper surface is fixedly connected on one end of first rotating shaft (413), and the other end of first rotating shaft (413) is fixed to run through hypodontia
It takes turns (414) and is rotatablely connected with the lower end surface of mounting plate (402), the hypodontia wheel (414) is engaged with arc rack (415), institute
The lower end surface that arc rack (415) is fixedly connected on outer framework (401) is stated, passes through spring on rear side of the mounting plate (402)
(416) it is connect with the interior rear wall of outer framework (401).
2. a kind of hand-held weeder of walnut garden maintenance according to claim 1, it is characterised in that: the bracket
Device (405) includes shank, sleeve, lock screw and L-type support rod, and the shank is fixedly connected with outer framework (401),
In sleeve, the lower end of the sleeve is fixedly connected with L-type support rod for shank sliding plug, and the lock screw screw thread runs through
The side wall of sleeve reaches sleeve inner and contradicts on shank.
3. a kind of hand-held weeder of walnut garden maintenance according to claim 1, it is characterised in that: the outline border
Frame (401) is fixedly connected with baffle close to the side of handrail (1).
4. a kind of hand-held weeder of walnut garden maintenance according to claim 1, it is characterised in that: the holding rod
(2) fixing sleeve is connected to shock-absorption rubber sleeve on.
5. a kind of hand-held weeder of walnut garden maintenance according to claim 2, it is characterised in that: the sleeve
Two sides be fixedly connected to one end of securing plate, the other end of securing plate is fixedly connected on L-type support rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821146963.2U CN208490232U (en) | 2018-07-19 | 2018-07-19 | A kind of hand-held weeder of walnut garden maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821146963.2U CN208490232U (en) | 2018-07-19 | 2018-07-19 | A kind of hand-held weeder of walnut garden maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208490232U true CN208490232U (en) | 2019-02-15 |
Family
ID=65289626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821146963.2U Active CN208490232U (en) | 2018-07-19 | 2018-07-19 | A kind of hand-held weeder of walnut garden maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208490232U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112616804A (en) * | 2020-12-08 | 2021-04-09 | 塔里木大学 | Collapsible many shower nozzles walnut woods laxative device |
| CN113141790A (en) * | 2021-02-22 | 2021-07-23 | 成都农业科技职业学院 | Intelligent weeding robot |
-
2018
- 2018-07-19 CN CN201821146963.2U patent/CN208490232U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112616804A (en) * | 2020-12-08 | 2021-04-09 | 塔里木大学 | Collapsible many shower nozzles walnut woods laxative device |
| CN112616804B (en) * | 2020-12-08 | 2022-04-12 | 塔里木大学 | Collapsible many shower nozzles walnut woods laxative device |
| CN113141790A (en) * | 2021-02-22 | 2021-07-23 | 成都农业科技职业学院 | Intelligent weeding robot |
| CN113141790B (en) * | 2021-02-22 | 2023-10-13 | 成都农业科技职业学院 | Intelligent weeding robot |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103404378B (en) | Hedgeclipper | |
| CN108401644A (en) | A kind of gardens daily maintenance lawn mower | |
| CN208490232U (en) | A kind of hand-held weeder of walnut garden maintenance | |
| CN203424038U (en) | Hedgerow trimmer | |
| CN212993107U (en) | Trimming machine for garden trimming lawn | |
| CN109121660A (en) | A kind of municipal administration gardens grass trimmer | |
| CN109258070A (en) | It is a kind of municipal administration greening use weeder | |
| CN210120812U (en) | Ornamental trees and shrubs trimming means | |
| CN105493908B (en) | A kind of adjustable topiaries machine | |
| CN208063811U (en) | A kind of meadow weeder | |
| CN208874844U (en) | A kind of weeder with weeding liquid tank | |
| CN112616481A (en) | Landscape plant trimming machine for landscaping | |
| CN209151651U (en) | The automatic clipping device of garden seedling tree | |
| CN210928720U (en) | Property trimmer with anti-overflow function | |
| CN220935791U (en) | Afforestation is with tailorring device | |
| CN110558084A (en) | Household lawn pruning and pesticide spraying device based on solar power supply | |
| CN114128482B (en) | Lawn trimming device for urban architecture gardens and application method of lawn trimming device | |
| CN217850288U (en) | Peony trimming means suitable for co-altitude not | |
| CN216492168U (en) | A trimming means for road greening | |
| CN219844173U (en) | Tree trimming device for greening engineering | |
| CN219087874U (en) | Efficient afforestation trimming means | |
| CN208353932U (en) | A kind of grass-removing robot with smart steering mechanism | |
| CN114208521B (en) | A clipping machine for tealeaves is planted | |
| CN216392221U (en) | Adjust nimble municipal afforestation trimming means | |
| CN210124128U (en) | Middle-sized saw of cutting of effort-saving gardens flowers and trees |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |