CN207560775U - A kind of grass trimmer of gardens with spiral cutter - Google Patents
A kind of grass trimmer of gardens with spiral cutter Download PDFInfo
- Publication number
- CN207560775U CN207560775U CN201721596515.8U CN201721596515U CN207560775U CN 207560775 U CN207560775 U CN 207560775U CN 201721596515 U CN201721596515 U CN 201721596515U CN 207560775 U CN207560775 U CN 207560775U
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- CN
- China
- Prior art keywords
- blade
- gardens
- grass trimmer
- grass
- base plate
- 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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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
Abstract
The utility model discloses a kind of grass trimmer of gardens with spiral cutter, and including movable base plate, the movable base plate lower end is equipped with universal wheel, and the movable base plate side is provided with pushing hands；The movable base plate upper end is equipped with accumulator, crane, photovoltaic panel, and the crane upper end is equipped with mowing motor, and the output terminal of the mowing motor is equipped with helical tooth blade.Advantageous effect is：The adjusting of crane height can be realized by adjusting stroke of the lifting column inside fixed column, so as to fulfill the adjusting of cutting-height, and meet different cutting-height demands；Grass can be cut into using helical tooth blade by multiple segments, convenient for hiding for useless grass, can ensure the presentation quality on lawn, collected without carrying out useless grass；Cushioning effect can be realized by buffer spring, prevent impact of the hard objects to blade in grass, help to improve the service life of blade.
Description
Technical field
The utility model is related to park maintenance engineering device technique fields, and in particular to a kind of gardens are with spiral cutter
Grass trimmer.
Background technology
In order to ensure the planarization of garden lawn and appearance, need periodically to modify lawn.It is repaiied to improve lawn
Whole quality and efficiency, needs to use grass trimmer.
Applicants have discovered that at least there are following technical problems in the prior art：Current grass trimmer can not realize that mowing is high
The adjustment of degree can not meet the needs of different mowing heights；It is mowed simultaneously using cutterhead, the volume of grass cut off is larger,
Lawn appearance is influenced, needs to be collected；Cutter itself does not have pooling feature, when having other hard objects inside lawn, holds
Easily cause tool damage.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of gardens with spiral cutter
Grass trimmer, with solve in the prior art grass trimmer can not realize the adjustment of mowing height, different mowing heights can not be met
Demand；It is mowed simultaneously using cutterhead, the volume of grass cut off is larger, influences lawn appearance, needs to be collected；Cutter is certainly
Body does not have pooling feature, when having other hard objects inside lawn, be easy to cause the technical problems such as tool damage.This practicality is new
Preferred technical solution can carry out the adjusting of cutting-height in many technical solutions that type provides, so as to meet different cuttings
Height requirement；Cut using helical tooth blade, grass can be cut into multistage, and small volume, convenient for cutting grass it is hidden
It hides, does not influence lawn overall appearance, without collecting the grass of cutting；Cutter hub has cushioning effect, can prevent from being mixed with inside lawn
Impact of the hard objects to cutter hub, help to improve the technique effects such as the service life of cutter hub, elaboration as detailed below.
To achieve the above object, the utility model provides following technical scheme：
Grass trimmer of a kind of gardens with spiral cutter provided by the utility model, including movable base plate, the shifting
Dynamic bottom plate lower end is equipped with universal wheel, and the movable base plate side is provided with pushing hands；The movable base plate upper end is equipped with electric power storage
Pond, crane, photovoltaic panel, the accumulator side are provided with inverter, and the inverter is electrically connected with the accumulator, described
Photovoltaic panel is electrically connected with the inverter；The crane upper end is equipped with mowing motor, the output terminal peace of the mowing motor
Equipped with helical tooth blade；
The crane includes fixed column, loading plate, and the fixed column uses hollow structure, passes through inside the fixed column
Fastening bolt is equipped with lifting column, and the lifting column upper end is equipped with the loading plate；
The helical tooth blade includes knife bar, cutter hub, and the cutter hub Spiral distribution is on the outside of the knife bar；The cutter hub includes
Outer housing, blade, the outer housing use hollow structure, are equipped with the blade by buffer spring inside the outer housing.
Using a kind of above-mentioned grass trimmer of gardens with spiral cutter, it is convenient for by the pushing hands and the universal wheel
The movement of realization device；The photovoltaic panel and inverter cooperation utilize solar power generation, and by power storage in the storage
Inside battery provides power supply, energy conservation and environmental protection for device；The mowing motor drives the helical tooth blade rotation to mow, by
In the cutter hub Spiral distribution on the outside of the knife bar, when being mowed, grass can be cut into multiple segments, cursive script of giving up product
It is smaller, convenient for hiding, the overall appearance on lawn is not influenced, there is no need to be collected to useless grass, reduces the labor of maintenance personnel
Momentum；When being mowed, using the elastic force of the buffer spring, the blade can be made in the outer housing internal slide,
So as to fulfill cushioning effect, hard objects in lawn can be reduced and, to the impact force of the blade, help to improve the blade
Service life；By adjusting elongation of the lifting column inside the fixed column, and by the fastening bolt to institute
It states lifting column to be fixed, realizes the adjustment to the crane height, so as to fulfill high between the helical tooth blade and ground
The adjusting of distance is spent, to meet different mowing height demands, expands the scope of application of device.
Preferably, there are four the universal wheel is common, and it is symmetrical.
Preferably, the pushing hands end set has non-slip rubber set.
Preferably, the photovoltaic plate surface is provided with transparent prevention plate.
Preferably, the external dimensions of the lifting column is equal with the inside dimension of the fixed column, and matched using gap
It closes.
Preferably, the movable base plate surface is provided with circular through hole, and the axis of circular through hole and the electricity of mowing
The axis collinear of the output shaft of machine.
Preferably, the external dimensions of the blade is equal with the inside dimension of the outer housing, and it is gap-matched.
Preferably, the blade uses T-type structure with the buffer spring contact jaw.
Advantageous effect is：1st, crane height can be realized by adjusting stroke of the lifting column inside fixed column
It adjusts, so as to fulfill the adjusting of cutting-height, and meets different cutting-height demands；
1st, grass can be cut into using helical tooth blade by multiple segments, convenient for hiding for useless grass, can ensures the outer of lawn
Appearance quality is collected without carrying out useless grass；
3rd, cushioning effect can be realized by buffer spring, prevents impact of the hard objects to blade in grass, help to carry
The service life of high blade.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the dimensional structure diagram of the utility model；
Fig. 2 is the front view of the utility model；
Fig. 3 is the crane close-up schematic view of the utility model；
Fig. 4 is the structure of the cutter body enlarged diagram of the utility model.
The reference numerals are as follows：
1st, movable base plate；2nd, photovoltaic panel；3rd, universal wheel；4th, crane；401st, fixed column；402nd, lifting column；403rd, it carries
Plate；404th, fastening bolt；5th, mowing motor；6th, accumulator；7th, pushing hands；8th, inverter；9th, helical tooth blade；901st, knife bar；902、
Cutter hub；903rd, blade；904th, outer housing；905th, buffer spring.
Specific embodiment
It, below will be to the technology of the utility model to make the purpose of this utility model, technical solution and advantage clearer
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not before creative work is made
Obtained all other embodiment is put, belongs to the range that the utility model is protected.
Referring to shown in Fig. 1-Fig. 4, the utility model provides a kind of grass trimmer of gardens with spiral cutter, including
Movable base plate 1,1 lower end of movable base plate are equipped with universal wheel 3, and 1 side of movable base plate is provided with pushing hands 7；Pacify 1 upper end of movable base plate
Equipped with accumulator 6, crane 4, photovoltaic panel 2,6 side of accumulator is provided with inverter 8, and inverter 8 is electrically connected with accumulator 6,
Photovoltaic panel 2 is electrically connected with inverter 8；4 upper end of crane is equipped with mowing motor 5, and the output terminal of mowing motor 5 is equipped with spiral
Cutter 9；
Crane 4 includes fixed column 401, loading plate 403, and fixed column 401 uses hollow structure, and 401 inside of fixed column is logical
It crosses fastening bolt 404 and lifting column 402 is installed, 402 upper end of lifting column is equipped with loading plate 403；
Helical tooth blade 9 includes knife bar 901, cutter hub 902, and 902 Spiral distribution of cutter hub is in 901 outside of knife bar；Cutter hub 902 includes
Outer housing 904, blade 903, outer housing 904 use hollow structure, are equipped with knife by buffer spring 905 inside outer housing 904
Piece 903.
As optional embodiment, universal wheel 3 altogether there are four, and symmetrical, setting in this way can ensure device shifting
It is dynamic steady；
7 end set of pushing hands has non-slip rubber set, holds with a firm grip pushing hands 7 convenient for maintenance personnel, is provided convenient for the movement for device
Power；
2 surface of photovoltaic panel is provided with transparent prevention plate, can play a protective role to photovoltaic panel 2；
The external dimensions of lifting column 402 is equal with the inside dimension of fixed column 401, and is gap-matched, and is easy to implement
Lifting column 402 lifts inside fixed column 401, so as to assist realizing the adjusting of 4 height of crane；
1 surface of movable base plate is provided with circular through hole, and the axis of the axis of circular through hole and the output shaft of mowing motor 5
Collinearly, it is easy to implement being fixedly connected for knife bar 901 and 5 output shaft of mowing motor；
The external dimensions of blade 903 is equal with the inside dimension of outer housing 904, and is gap-matched, and is easy to implement knife
Piece 903 realizes pooling feature in 904 internal slide of outer housing, auxiliary；
Blade 903, using T-type structure, can play position-limiting action with 905 contact jaw of buffer spring to blade 903.
Using the above structure, the movement of device is easy to implement by pushing hands 7 and universal wheel 3；Photovoltaic panel 2 and inverter 8 are matched
It closes using solar power generation, and by power storage inside accumulator 6, power supply, energy conservation and environmental protection is provided for device；Mowing motor 5
The rotation of helical tooth blade 9 is driven to mow, it, can when being mowed since 902 Spiral distribution of cutter hub is on the outside of knife bar 901
Grass is cut into multiple segments, give up grass small volume, convenient for hiding, does not influence the overall appearance on lawn, and there is no need to useless grass
It is collected, reduces the amount of labour of maintenance personnel；When being mowed, using the elastic force of buffer spring 905, blade can be made
903 in 904 internal slide of outer housing, so as to fulfill cushioning effect, can reduce impact of the hard objects to blade 903 in lawn
Power helps to improve the service life of blade 903；By adjusting elongation of the lifting column 402 inside fixed column 401, and lead to
Cross fastening bolt 404 lifting column 402 is fixed, realize the adjustment to 4 height of crane, so as to fulfill helical tooth blade 9 with
The adjusting of height distance between ground to meet different mowing height demands, expands the scope of application of device.
The above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, in the technical scope that any one skilled in the art discloses in the utility model, variation can be readily occurred in
Or replace, it should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with the power
Subject to the protection domain of profit requirement.
Claims (8)
1. a kind of grass trimmer of gardens with spiral cutter, including movable base plate（1）, it is characterised in that：The mobile bottom
Plate（1）Lower end is equipped with universal wheel（3）, the movable base plate（1）Side is provided with pushing hands（7）；The movable base plate（1）Upper end
Accumulator is installed（6）, crane（4）, photovoltaic panel（2）, the accumulator（6）Side is provided with inverter（8）, the inversion
Device（8）With the accumulator（6）Electrical connection, the photovoltaic panel（2）With the inverter（8）Electrical connection；The crane（4）On
End is equipped with mowing motor（5）, the mowing motor（5）Output terminal helical tooth blade is installed（9）；
The crane（4）Including fixed column（401）, loading plate（403）, the fixed column（401）It is described using hollow structure
Fixed column（401）Inside passes through fastening bolt（404）Lifting column is installed（402）, the lifting column（402）It installs upper end
State loading plate（403）；
The helical tooth blade（9）Including knife bar（901）, cutter hub（902）, the cutter hub（902）Spiral distribution is in the knife bar
（901）Outside；The cutter hub（902）Including outer housing（904）, blade（903）, the outer housing（904）Using hollow structure,
The outer housing（904）Inside passes through buffer spring（905）The blade is installed（903）.
2. a kind of grass trimmer of gardens with spiral cutter according to claim 1, it is characterised in that：The universal wheel
（3）There are four altogether, and it is symmetrical.
3. a kind of grass trimmer of gardens with spiral cutter according to claim 1, it is characterised in that：The pushing hands
（7）End set has non-slip rubber set.
4. a kind of grass trimmer of gardens with spiral cutter according to claim 1, it is characterised in that：The photovoltaic panel
（2）Surface is provided with transparent prevention plate.
5. a kind of grass trimmer of gardens with spiral cutter according to claim 1, it is characterised in that：The lifting column
（402）External dimensions and the fixed column（401）Inside dimension it is equal, and be gap-matched.
6. a kind of grass trimmer of gardens with spiral cutter according to claim 1, it is characterised in that：The mobile bottom
Plate（1）Surface is provided with circular through hole, and the axis of circular through hole and the mowing motor（5）Output shaft axis collinear.
7. a kind of grass trimmer of gardens with spiral cutter according to claim 1, it is characterised in that：The blade
（903）External dimensions and the outer housing（904）Inside dimension it is equal, and be gap-matched.
8. a kind of grass trimmer of gardens with spiral cutter according to claim 1, it is characterised in that：The blade
（903）With the buffer spring（905）Contact jaw uses T-type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721596515.8U CN207560775U (en) | 2017-11-26 | 2017-11-26 | A kind of grass trimmer of gardens with spiral cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721596515.8U CN207560775U (en) | 2017-11-26 | 2017-11-26 | A kind of grass trimmer of gardens with spiral cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207560775U true CN207560775U (en) | 2018-07-03 |
Family
ID=62692097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721596515.8U Expired - Fee Related CN207560775U (en) | 2017-11-26 | 2017-11-26 | A kind of grass trimmer of gardens with spiral cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207560775U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111527869A (en) * | 2020-05-20 | 2020-08-14 | 谢爱珍 | Gardens weeding device |
| CN111771856A (en) * | 2020-06-29 | 2020-10-16 | 国网山西省电力公司晋城供电公司 | Automatic weeding device for capacitor bank |
-
2017
- 2017-11-26 CN CN201721596515.8U patent/CN207560775U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111527869A (en) * | 2020-05-20 | 2020-08-14 | 谢爱珍 | Gardens weeding device |
| CN111771856A (en) * | 2020-06-29 | 2020-10-16 | 国网山西省电力公司晋城供电公司 | Automatic weeding device for capacitor bank |
| CN111771856B (en) * | 2020-06-29 | 2022-04-19 | 国网山西省电力公司晋城供电公司 | Automatic weeding device for capacitor bank |
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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: 20180703 Termination date: 20181126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |