CN208143826U - A kind of gardens noise abatement weeder - Google Patents
A kind of gardens noise abatement weeder Download PDFInfo
- Publication number
- CN208143826U CN208143826U CN201820575951.5U CN201820575951U CN208143826U CN 208143826 U CN208143826 U CN 208143826U CN 201820575951 U CN201820575951 U CN 201820575951U CN 208143826 U CN208143826 U CN 208143826U
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- CN
- China
- Prior art keywords
- hole
- blimp
- fixedly connected
- side wall
- 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.)
- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 238000013016 damping Methods 0.000 claims abstract description 16
- 238000009413 insulation Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 4
- 238000009333 weeding Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 5
- 244000025254 Cannabis sativa Species 0.000 description 3
- 235000013399 edible fruits Nutrition 0.000 description 2
- 239000011358 absorbing material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Soil Working Implements (AREA)
Abstract
The utility model discloses a kind of gardens noise abatement weeders,Including body and pushing hands,The upper end of body is equipped with groove,The bottom of groove is equipped with first through hole vertically,Placement plate is equipped in groove,The lower end of placement plate is equipped with supporting mechanism,The lower end of supporting mechanism is fixedly connected with the bottom of groove,The upper end of placement plate is equipped with the second through-hole,Second through-hole is located at the surface of first through hole,The upper end of placement plate is fixedly connected with driving motor,The drive shaft of driving motor is arranged through the second through-hole and first through hole,The upper end of cover board is equipped with retaining mechanism,Threaded hole and retaining mechanism are cooperatively connected,The side wall of blimp is equipped with multiple inside and outside heat release holes being connected to,Damping is equipped on the left and right sides inner wall of blimp,Damping is fixedly connected with clamping device far from one end of blimp inner wall,The side wall of clamping device one end and driving motor far from damping abuts.Generated noise when the utility model is convenient for reducing weeder progress weeding operation.
Description
Technical field
The utility model relates to graden machine technical field more particularly to a kind of gardens noise abatement weeders.
Background technique
Weeder is also known as grass trimmer, grass mower, lawn mower etc., weeder 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 is housed on cutterhead, blade is housed on the output shaft of engine, blade is existed 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, but existing weeder
A large amount of noise can be generated when starting work mostly, not only affects ambient enviroment, and simultaneously but also user itself feels
To discomfort.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of gardens noise abatement proposed removes
Careless machine.
To achieve the goals above, the utility model uses following technical solution：
The upper end of a kind of gardens noise abatement weeder, including body and pushing hands, the body is equipped with groove, the bottom of the groove
Portion is equipped with first through hole vertically, placement plate is equipped in the groove, the lower end of the placement plate is equipped with multiple supporting mechanisms, described
The lower end of supporting mechanism is fixedly connected with the bottom of groove, and the upper end of the placement plate is equipped with the second through-hole, second through-hole
Positioned at the surface of first through hole, the upper end of the placement plate is fixedly connected with driving motor, the drive shaft of the driving motor
It is arranged through the second through-hole and first through hole, has been fixedly and coaxially connected rotating blade in the drive shaft of the driving motor, it is described
Rotating blade is located at the lower section of body, and the lower end of the body is fixedly connected with annular slab, and the annular slab covers at rotating knife
Outside piece, the annular slab is equipped with the first opening far from one end side wall of pushing hands, and the upper end of the body is fixedly connected with sound insulation
Cover, the upper end of the blimp are equipped with the second opening, are equipped with cover board in second opening, one end of the cover board is opened with second
The inner wall rotation connection of mouth, the upper end of the cover board are equipped with retaining mechanism, and the upper end of the blimp is equipped with threaded hole, the spiral shell
Pit and retaining mechanism are cooperatively connected, and the side wall of the blimp is equipped with multiple inside and outside heat release holes being connected to, the blimp
Left and right sides inner wall on be equipped with damping, the damping is fixedly connected with clamping far from one end of blimp inner wall
The side wall of mechanism, the clamping device one end and driving motor far from damping abuts.
Preferably, the supporting mechanism includes the first telescopic rod for being fixedly installed on bottom portion of groove, first telescopic rod
Upper end be fixedly connected with the lower end of placement plate, be arranged with the first spring on first telescopic rod.
Preferably, the retaining mechanism includes the pressing plate for being fixedly installed on cover board upper end, and the upper end of the pressing plate is equipped with logical
Hole, the through-hole is interior, and through threaded rod is equipped with, the threaded rod is threadedly coupled with threaded hole, and the upper end of the threaded rod is fixed to be connected
It is connected to knob.
Preferably, the damping includes the second telescopic rod being fixedly installed on blimp inner wall, and described second stretches
The one end of contracting bar far from blimp inner wall is fixedly connected with the side wall of clamping device, is arranged with the second bullet on second telescopic rod
Spring.
Preferably, the clamping device includes the clamping plate being set in blimp, one end side wall of the clamping plate and second
Telescopic rod is fixedly connected far from one end of blimp inner wall, and the clamping plate is fixedly connected on the side wall far from second telescopic rod one end
There is rubber slab, the side wall of one end side wall and driving motor of the rubber slab far from clamping plate abuts.
In the utility model, is cooperated by the first spring and second spring of setting, driving motor is subtracted with reaching
Shake, reduces the effect of noise；By the annular slab of setting, the effect of generated noise when rotating vane work is reduced to reach
Fruit；By the cooperation of the cover board and retaining mechanism of setting, to reach convenient to overhaul or check the effect of blimp internal drive motor
Fruit；By the heat release hole of setting, facilitates air in blimp to flow to reach, help the effect of driving motor heat dissipation.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of gardens noise abatement weeder structural schematic diagram；
Fig. 2 is the partial enlarged view in Fig. 1 at A.
In figure：1 body, 2 pushing hands, 3 grooves, 4 placement plates, 5 supporting mechanisms, 6 driving motors, 7 rotating blades, 8 annular slabs,
9 blimps, 10 cover boards, 11 retaining mechanisms, 12 heat release holes, 13 dampings, 14 clamping devices, 15 first telescopic rods, 16 first
Spring, 17 pressing plates, 18 threaded rods, 19 knobs, 20 second telescopic rods, 21 second springs, 22 clamping plates, 23 rubber slabs.
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.
Referring to Fig.1-2, a kind of gardens noise abatement weeder, including body 1 and pushing hands 2, the upper end of body 1 is equipped with groove 3, recessed
The bottom of slot 3 is equipped with first through hole vertically, and placement plate 4 is equipped in groove 3, and the lower end of placement plate 4 is equipped with multiple supporting mechanisms 5,
Multiple supporting mechanisms 5 are set to first through hole two sides, and the lower end of supporting mechanism 5 is fixedly connected with the bottom of groove 3, supporting mechanism
5 include the first telescopic rod 15 for being fixedly installed on 3 bottom of groove, and the upper end of the first telescopic rod 15 and the lower end of placement plate 4 are fixed
Connection, is arranged with the first spring 16 on the first telescopic rod 15, the upper and lower ends of the first spring 16 respectively with the bottom of groove 3 and put
The lower end for setting plate 4 abuts, and the upper end of placement plate 4 is equipped with the second through-hole, and the second through-hole is located at the surface of first through hole, puts
The upper end for setting plate 4 is fixedly connected with driving motor 6, and driving motor 6 is the prior art, and this will not be repeated here, the drive of driving motor 6
Moving axis is arranged through the second through-hole and first through hole, has been fixedly and coaxially connected rotating blade 7 in the drive shaft of driving motor 6, revolves
Rotor piece 7 is located at the lower section of body 1, and the lower end of body 1 is fixedly connected with annular slab 8, and annular slab 8 is annular not with ground face contact
Plate 8 covers at outside rotating blade 7, and annular slab 8 is equipped with the first opening far from one end side wall of pushing hands 2, and the first opening does not influence
Rotating blade 7 carries out weeding operation.
The upper end of body 1 is fixedly connected with blimp 9, and blimp 9 is sound-absorbing material, and the upper end of blimp 9 is equipped with second
Opening, the second opening is interior to be equipped with cover board 10, and one end of cover board 10 and the inner wall of the second opening are rotatablely connected, and the upper end of cover board 10 is set
There is retaining mechanism 11, retaining mechanism 11 includes the pressing plate 17 for being fixedly installed on 10 upper end of cover board, and the upper end of pressing plate 17 is equipped with through-hole,
Through threaded rod 18 is equipped in through-hole, threaded rod 18 is threadedly coupled with threaded hole, and the upper end of threaded rod 18 is fixedly connected with knob
19, the upper end of blimp 9 is equipped with threaded hole, and threaded hole and retaining mechanism 11 are cooperatively connected, and the side wall of blimp 9 is equipped with multiple
The heat release hole 12 of inside and outside connection is equipped with damping 13 on the left and right sides inner wall of blimp 9, and damping 13 is far from sound insulation
The one end for covering 9 inner walls is fixedly connected with clamping device 14, and damping 13 includes second be fixedly installed on 9 inner wall of blimp
Telescopic rod 20, the second telescopic rod 20 are fixedly connected far from one end of 9 inner wall of blimp with the side wall of clamping device 14, and second is flexible
It is arranged with second spring 21 on bar 20, the left and right ends of second spring 21 side wall with the inner wall of blimp 9 and clamping plate 22 respectively
It abuts, the one end of clamping device 14 far from damping 13 and the side wall of driving motor 6 abut, and clamping device 14 wraps
Include the clamping plate 22 being set in blimp 9, one end side wall of clamping plate 22 and second one end of telescopic rod 20 far from 9 inner wall of blimp
It is fixedly connected, clamping plate 22 is fixedly connected with rubber slab 23 on the side wall far from 20 one end of the second telescopic rod, rubber slab 23 is far from folder
One end side wall and the side wall of driving motor 6 of plate 22 abut.
In the utility model, starting driving motor 6 drives rotating blade 7 to rotate, to carry out weeding operation, in rotating blade
When 7 rotation, generated noise is obstructed when the annular slab 8 of 1 lower end of body is by the work of rotating blade 7, to reduce to outside
Influence, when driving motor 6 works, the second spring of 6 the right and left of the first spring 16 and driving motor of the lower section of driving motor 6
21 cooperations, generated vibration covers on driving to achieve the purpose that reduce noise when can reduce the work of driving motor 6
Blimp 9 outside motor 6 makes noise caused by driving motor 6 be not easy to leak, to reduce produced by driving motor 6
Influence of the noise to external environment, multiple heat release holes 12 on 9 side wall of blimp flow convenient for the air inside blimp 9,
Driving motor 6 is facilitated to radiate, turning knob 19 makes threaded rod 18 be detached from threaded hole, cover board 10 is opened to facilitate pair
Driving motor 6 in blimp 9 is checked or is repaired.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of gardens noise abatement weeder, including body (1) and pushing hands (2), which is characterized in that the upper end of the body (1) is set
Fluted (3), the bottom of the groove (3) is equipped with first through hole vertically, is equipped with placement plate (4) in the groove (3), described to put
The lower end for setting plate (4) is equipped with multiple supporting mechanisms (5), the fixed company in the lower end of the supporting mechanism (5) and the bottom of groove (3)
It connects, the upper end of the placement plate (4) is equipped with the second through-hole, and second through-hole is located at the surface of first through hole, the placement
The upper end of plate (4) is fixedly connected with driving motor (6), and the drive shaft of the driving motor (6) is logical through the second through-hole and first
Hole is arranged, and has been fixedly and coaxially connected rotating blade (7) in the drive shaft of the driving motor (6), the rotating blade (7) is located at
The lower end of the lower section of body (1), the body (1) is fixedly connected with annular slab (8), and the annular slab (8) covers at rotating knife
Outside, the annular slab (8) is equipped with the first opening far from one end side wall of pushing hands (2) to piece (7), and the upper end of the body (1) is solid
Surely it being connected with blimp (9), the upper end of the blimp (9) is equipped with the second opening, cover board (10) are equipped in second opening,
One end of the cover board (10) and the inner wall of the second opening are rotatablely connected, and the upper end of the cover board (10) is equipped with retaining mechanism
(11), the upper end of the blimp (9) is equipped with threaded hole, and the threaded hole and retaining mechanism (11) are cooperatively connected, the sound insulation
The side wall for covering (9) is equipped with multiple inside and outside heat release holes (12) being connected to, and is equipped on the left and right sides inner wall of the blimp (9)
Damping (13), the damping (13) are fixedly connected with clamping device (14), institute far from one end of blimp (9) inner wall
The side wall for stating clamping device (14) one end and driving motor (6) far from damping (13) abuts.
2. a kind of gardens noise abatement weeder according to claim 1, which is characterized in that the supporting mechanism (5) includes solid
Surely first telescopic rod (15) of groove (3) bottom, the upper end of first telescopic rod (15) and the lower end of placement plate (4) are set to
It is fixedly connected, is arranged with the first spring (16) on first telescopic rod (15).
3. a kind of gardens noise abatement weeder according to claim 1, which is characterized in that the retaining mechanism (11) includes solid
Surely it is set to the pressing plate (17) of cover board (10) upper end, the upper end of the pressing plate (17) is equipped with through-hole, runs through in the through-hole and be equipped with
Threaded rod (18), the threaded rod (18) are threadedly coupled with threaded hole, and the upper end of the threaded rod (18) is fixedly connected with knob
(19)。
4. a kind of gardens noise abatement weeder according to claim 1, which is characterized in that the damping (13) includes solid
Surely the second telescopic rod (20) being set on blimp (9) inner wall, second telescopic rod (20) is far from blimp (9) inner wall
One end is fixedly connected with the side wall of clamping device (14), is arranged with second spring (21) on second telescopic rod (20).
5. a kind of gardens noise abatement weeder according to claim 4, which is characterized in that the clamping device (14) includes setting
The clamping plate (22) being placed in blimp (9), one end side wall and the second telescopic rod (20) of the clamping plate (22) are far from blimp (9)
One end of inner wall is fixedly connected, and is fixedly connected with rubber slab on the side wall of separate second telescopic rod (20) one end of the clamping plate (22)
(23), one end side wall and the side wall of driving motor (6) of the rubber slab (23) far from clamping plate (22) abut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820575951.5U CN208143826U (en) | 2018-04-23 | 2018-04-23 | A kind of gardens noise abatement weeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820575951.5U CN208143826U (en) | 2018-04-23 | 2018-04-23 | A kind of gardens noise abatement weeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208143826U true CN208143826U (en) | 2018-11-27 |
Family
ID=64378787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820575951.5U Expired - Fee Related CN208143826U (en) | 2018-04-23 | 2018-04-23 | A kind of gardens noise abatement weeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208143826U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109804774A (en) * | 2019-03-31 | 2019-05-28 | 周爱明 | A kind of self-protection type lawn mower with anti-stone impact blade |
| CN110352695A (en) * | 2019-08-07 | 2019-10-22 | 高邮市北方动力机械有限公司 | Tamper-resistant dynamic formula grass trimmer |
-
2018
- 2018-04-23 CN CN201820575951.5U patent/CN208143826U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109804774A (en) * | 2019-03-31 | 2019-05-28 | 周爱明 | A kind of self-protection type lawn mower with anti-stone impact blade |
| CN110352695A (en) * | 2019-08-07 | 2019-10-22 | 高邮市北方动力机械有限公司 | Tamper-resistant dynamic formula grass trimmer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200403 Address after: 363712 shuijingzi formation, Nanting village, Changle Township, Pinghe County, Zhangzhou City, Fujian Province Patentee after: Fujian Qiyu Construction Engineering Co.,Ltd. Address before: 325036 Zhejiang Province, Wenzhou city Ouhai District Wu Tian 2 North Road, building 3, Salmonella second Patentee before: WENZHOU QIBANG ENVIRONMENTAL PROTECTION SCIENCE & TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |