CN208798362U - A kind of novel garden weeder - Google Patents
A kind of novel garden weeder Download PDFInfo
- Publication number
- CN208798362U CN208798362U CN201821426447.5U CN201821426447U CN208798362U CN 208798362 U CN208798362 U CN 208798362U CN 201821426447 U CN201821426447 U CN 201821426447U CN 208798362 U CN208798362 U CN 208798362U
- Authority
- CN
- China
- Prior art keywords
- fixed
- backplate
- support shaft
- supporting plate
- cutter
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of novel garden weeders, are related to gardens weeding technique field.It includes circular backplate；Driving motor is fixed on the upside of backplate；The output end of driving motor coaxially passes through center of protecting panel and is fixedly connected with cutter；Bracket is fixed on the upside of backplate；Angle adjustment device is provided on bracket；Positioning carding apparatus is provided with below backplate；The angle adjustment device includes supporting plate fixed with pedestal upper end front and rear sides respectively；It is provided with support shaft along the longitudinal direction between two supporting plate tops；Support shaft rear and front end is each passed through corresponding supporting plate and fixes with supporting plate；Between two supporting plates, dynamic bevel gear is nested and fixed in support shaft.The beneficial effects of the utility model are: it can be adjusted the angle of cutter, weeding can be cut to the blade of grass crouched down.
Description
Technical field
The utility model relates to gardens weeding technique fields.
Background technique
In gardens weeding work at this stage, since weeder has, work efficiency is high, saving manpower, and weeding is smooth etc.
A variety of benefits, therefore weeder is widely used instead of traditional artificial weeding.However there is also one for weeder
A little disadvantages, for example, in order to which ornamental value needs that cutter is made to keep certain angle sometimes for special formed lawn, therefore when weeding
Degree, and traditional weeder can not be accomplished；In addition, when the bad weathers such as violent storm are trampleed on or met on lawn, the big face of blade of grass
Product is crouched down, and is not readily accomplished weeding process at this time.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of novel garden for above-mentioned technical deficiency
Woods weeder can be adjusted the angle of cutter, can cut weeding to the blade of grass crouched down.
The technical solution adopted in the utility model is: providing a kind of novel garden weeder, including circular backplate；Backplate
Upside is fixed with driving motor；The output end of driving motor coaxially passes through center of protecting panel and is fixedly connected with cutter；On the upside of backplate
It is fixed with bracket；Angle adjustment device is provided on bracket；Positioning carding apparatus is provided with below backplate；
The angle adjustment device includes supporting plate fixed with pedestal upper end front and rear sides respectively；Two supporting plate top it
Between be provided with support shaft along the longitudinal direction；Support shaft rear and front end is each passed through corresponding supporting plate and fixes with supporting plate；Two branch
Between plate, dynamic bevel gear is nested and fixed in support shaft；Mounting rack is provided with above dynamic bevel gear；Before and after the support shaft
Both ends are rotatablely connected with the front and rear sides of mounting rack respectively；It is fixedly connected with work set in the middle part of the mounting rack and along the vertical direction
Pipe；Internal tooth lock sleeve is nested and fixed in working column internal upper part；Adjusting rod is provided in working column；Adjusting rod upper end sliding sleeve
It is connected to adjusting sleeve pipe；Adjusting sleeve pipe upper socket is fixed with positioning tooth set；Positioning tooth set and internal tooth lock sleeve corresponding matching；It adjusts
Bar lower part and working column lower end are rotatablely connected；Drive bevel gear is nested and fixed in adjusting rod lower end；Drive bevel gear with it is driven
Bevel gear engagement cooperation；Adjusting sleeve pipe upper end is fixed with mounting rod；Mounting rod and working column internal engagement；On working column
Side, mounting rod upper end is fixed with handwheel；
The positioning carding apparatus includes the combing plate being arranged in below cutter；It is uniform along the longitudinal direction to comb front edge of board
Carded sliver is distributed with；Through slot is had at left and right sides of combing plate；Through slot is arranged along the longitudinal direction；Sliding connection in through slot
There is slide bar；Slide bar upper end is threadedly coupled with the backplate left and right sides respectively；It is threadedly coupled respectively at left and right sides of combing plate lower end
There is support rod.
Advanced optimize the technical program, a kind of support rod lower thread of novel garden weeder is socketed with stock；Set
It connects lower end and idler wheel is installed.
Advanced optimize the technical program, rotation is socketed with swivel becket on the outside of a kind of backplate of novel garden weeder.
The utility model has the beneficial effects that:
1, backplate can play a protective role, and cutter is on the one hand avoided to injure human body, and cutter is on the one hand avoided to injure flowering shrubs
On the other hand trees avoid cutter from encountering the hard object such as wall stone, damage cutter itself；Driving motor can drive cutter to turn
It is dynamic, to realize cutting weeding；Drive bevel gear is nested and fixed in adjusting rod lower end, and drive bevel gear is engaged with driven wheel of differential
Cooperation, being gone to by adjusting rod can be such that drive bevel gear rotates, so that driven wheel of differential be driven to rotate, realize to cutter angle
Adjustment；Adjusting rod upper end sliding sleeve is connected to adjusting sleeve pipe, and adjusting sleeve pipe upper socket is fixed with positioning tooth set, positioning tooth set with
Internal tooth lock sleeve corresponding matching can make internal tooth lock sleeve by positioning tooth cover locking, make adjusting rod by the sliding of adjusting sleeve pipe
It can not rotate, the angle of cutter is fixed；Handwheel can make to rotate more labor-saving when drive bevel gear.
2, the carded sliver combed on plate can comb the blade of grass crouched down；Support rod can will be combed with ground face contact
Manage plate support positioning；By the sliding of slide bar and through slot, cutter can be made to cut off the blade of grass to get up is combed；Idler wheel can facilitate
Movement when weeding；Rotation is socketed with swivel becket on the outside of backplate, cutter can be facilitated along certain inclination by the rotation of swivel becket
Angle is cut.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is a kind of working state structure schematic diagram of the utility model；
Fig. 3 is the decomposition texture schematic diagram at backplate；
Fig. 4 is the decomposition texture schematic diagram in working column；
Fig. 5 is the circuit diagram of the utility model.
In figure, 1, backplate；2, driving motor；3, cutter；4, bracket；5, supporting plate；6, support shaft；7, dynamic bevel gear；8,
Mounting rack；9, working column；10, internal tooth lock sleeve；11, adjusting rod；12, adjusting sleeve pipe；13, positioning tooth set；14, active conical tooth
Wheel；15, mounting rod；16, handwheel；17, plate is combed；18, carded sliver；19, through slot；20, slide bar；21, support rod；22, stock；
23, idler wheel；24, swivel becket.
Specific embodiment
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
As shown in Figs. 1-5, a kind of novel garden weeder, including circular backplate 1；Driving electricity is fixed on the upside of backplate 1
Machine 2；The output end of driving motor 2 coaxially passes through 1 center of backplate and is fixedly connected with cutter 3；Bracket 4 is fixed on the upside of backplate 1；
Angle adjustment device is provided on bracket 4；Positioning carding apparatus is provided with below backplate 1；
The angle adjustment device includes supporting plate 5 fixed with 4 upper end front and rear sides of bracket respectively；On two supporting plates 5
Support shaft 6 is provided between portion along the longitudinal direction；6 rear and front end of support shaft is each passed through corresponding supporting plate 5 and consolidates with supporting plate 5
It is fixed；Between two supporting plates 5, dynamic bevel gear 7 is nested and fixed in support shaft 6；Mounting rack 8 is provided with above dynamic bevel gear 7；
6 rear and front end of support shaft is rotatablely connected with the front and rear sides of mounting rack 8 respectively；Across 8 middle part of mounting rack and along vertical side
To being fixedly connected with working column 9；Internal tooth lock sleeve 10 is nested and fixed in 9 internal upper part of working column；It is provided in working column 9
Adjusting rod 11；11 upper end sliding sleeve of adjusting rod is connected to adjusting sleeve pipe 12；12 upper socket of adjusting sleeve pipe is fixed with positioning tooth set 13；
Positioning tooth set 13 and 10 corresponding matching of internal tooth lock sleeve；11 lower part of adjusting rod and 9 lower end of working column are rotatablely connected；Adjusting rod 11
Drive bevel gear 14 is nested and fixed in lower end；Drive bevel gear 14 engages cooperation with driven wheel of differential；12 upper end of adjusting sleeve pipe is solid
Surely there is mounting rod 15；Mounting rod 15 and 9 internal engagement of working column；9 top of working column, 15 upper end of mounting rod is fixed with handwheel
16；
The positioning carding apparatus includes the combing plate 17 being arranged in below cutter 3；17 front end of plate is combed along front and back
To being evenly distributed with carded sliver 18；Through slot 19 is had at left and right sides of combing plate 17；Through slot 19 is arranged along the longitudinal direction；Through slot
Slide bar 20 is slidably connected in 19；20 upper end of slide bar is threadedly coupled at left and right sides of backplate 1 respectively；Under combing plate 17
The end left and right sides is threaded with support rod 21 respectively；21 lower thread of support rod is socketed with stock 22；Socket lower end is equipped with
Idler wheel 23；Rotation is socketed with swivel becket 24 on the outside of backplate 1.
When that must trim to lawn progress is general, the positioning carding apparatus of the utility model can be removed, and need to only open at this time
Dynamic driving motor 2 carries out weeding using cutter 3；It, will positioning combing when encountering the blade of grass that large area is crouched down and needing to trim
Device installs (idler wheel 23 unloads), and adjusts the bearing height of support rod 21, can pass through the carded sliver on combing plate 17 at this time
18 comb the blade of grass crouched down, then so that cutter 3 is realized chaffcutter process, so that not along the sliding of through slot 19 by slide bar 20
Weeding process can only be completed, additionally it is possible to the blade of grass crouched down be corrected, the beautiful state on lawn is kept.
As shown in Fig. 2, the angle of cutter 3 can be adjusted when trimming special formed lawn if necessary, with convenient
Operator is operated and (determines whether positioning carding apparatus is installed and used as needed).Adjustment process is as follows: pulling up first
Dynamic mounting rod 15 is detached from positioning tooth set 13 at internal tooth lock sleeve 10, then rotates handwheel 16, and adjusting sleeve pipe 12 drives adjusting rod
11 rotate, and the drive bevel gear 14 on adjusting rod 11 rotates, and driven wheel of differential rotates immediately, realize the adjustment to 1 angle of backplate
(i.e. the adjustment of 3 angle of cutter)；It needs to keep angle after being adjusted to proper angle, pushes down on mounting rod 15 at this time, position
Tooth set 13 returns at internal tooth lock sleeve 10, and internal tooth lock sleeve 10 is to 13 locking of positioning tooth set, and adjusting sleeve pipe 12 can not rotate at this time,
Drive bevel gear 14 can not rotate, and realize the positioning to 3 angle of cutter.
In the present embodiment, driving motor 2 uses Y80M1-2 type motor, and the power supply of driving motor 2 is supplied using external
Electricity.
Claims (3)
1. a kind of novel garden weeder, it is characterised in that: including circular backplate (1)；Driving electricity is fixed on the upside of backplate (1)
Machine (2)；The output end of driving motor (2) coaxially passes through backplate (1) center and is fixedly connected with cutter (3)；It is solid on the upside of backplate (1)
Surely there are bracket (4)；Bracket is provided with angle adjustment device on (4)；Positioning carding apparatus is provided with below backplate (1)；
The angle adjustment device includes supporting plate (5) fixed with bracket (4) upper end front and rear sides respectively；Two supporting plates (5)
Support shaft (6) are provided between top along the longitudinal direction；Support shaft (6) rear and front end be each passed through corresponding supporting plate (5) and with
Supporting plate (5) is fixed；Between two supporting plates (5), dynamic bevel gear (7) are nested and fixed in support shaft (6)；Dynamic bevel gear (7)
Top is provided with mounting rack (8)；Support shaft (6) rear and front end is rotatablely connected with the front and rear sides of mounting rack (8) respectively；It wears
It crosses in the middle part of mounting rack (8) and is fixedly connected with working column (9) along the vertical direction；Working column (9) internal upper part is nested and fixed
Internal tooth lock sleeve (10)；Adjusting rod (11) are provided in working column (9)；Adjusting rod (11) upper end sliding sleeve is connected to adjusting sleeve pipe
(12)；Adjusting sleeve pipe (12) upper socket is fixed with positioning tooth set (13)；Positioning tooth set (13) is corresponding with internal tooth lock sleeve (10)
Cooperation；Adjusting rod (11) lower part and working column (9) lower end are rotatablely connected；Active conical tooth is nested and fixed in adjusting rod (11) lower end
It takes turns (14)；Drive bevel gear (14) engages cooperation with driven wheel of differential；Adjusting sleeve pipe (12) upper end is fixed with mounting rod (15)；Peace
Fill bar (15) and working column (9) internal engagement；Above working column (9), mounting rod (15) upper end is fixed with handwheel (16)；
The positioning carding apparatus includes the combing plate (17) being arranged below cutter (3)；Plate (17) front end is combed along front and back
Direction is evenly distributed with carded sliver (18)；Through slot (19) are had at left and right sides of combing plate (17)；Through slot (19) is along front and back
To setting；Slide bar (20) are slidably connected in through slot (19)；Slide bar (20) upper end respectively with backplate (1) at left and right sides of screw thread
Connection；It is threaded with support rod (21) respectively at left and right sides of combing plate (17) lower end.
2. a kind of novel garden weeder according to claim 1, it is characterised in that: the socket of support rod (21) lower thread
There are stock (22)；Socket lower end is equipped with idler wheel (23).
3. a kind of novel garden weeder according to claim 1, it is characterised in that: rotation is socketed on the outside of backplate (1)
Swivel becket (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821426447.5U CN208798362U (en) | 2018-08-31 | 2018-08-31 | A kind of novel garden weeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821426447.5U CN208798362U (en) | 2018-08-31 | 2018-08-31 | A kind of novel garden weeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208798362U true CN208798362U (en) | 2019-04-30 |
Family
ID=66235918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821426447.5U Expired - Fee Related CN208798362U (en) | 2018-08-31 | 2018-08-31 | A kind of novel garden weeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208798362U (en) |
-
2018
- 2018-08-31 CN CN201821426447.5U patent/CN208798362U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190430 Termination date: 20200831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |