CN202145750U - Solar electric brush cutter - Google Patents
Solar electric brush cutter Download PDFInfo
- Publication number
- CN202145750U CN202145750U CN201120248202U CN201120248202U CN202145750U CN 202145750 U CN202145750 U CN 202145750U CN 201120248202 U CN201120248202 U CN 201120248202U CN 201120248202 U CN201120248202 U CN 201120248202U CN 202145750 U CN202145750 U CN 202145750U
- Authority
- CN
- China
- Prior art keywords
- direct current
- handle
- electric brush
- support
- bracket
- 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 solar electric brush cutter mainly comprising a bracket, a photovoltaic assembly, a direct current motor and a control box, wherein the photovoltaic assembly is slantwise installed on the bracket; the control box is fixed on a supporting rod on the bracket; the direct current motor is fixed on a handle; the handle is connected with the control box through a power connecting wire, meanwhile, a blade is installed on the direct current motor; a sliding groove used for changing a slant angle of the photovoltaic assembly is designed at the upper end of the supporting rod on the bracket; trolley wheels are installed on four legs of the bracket respectively; a storage battery is installed at the lower part in the control box; a solar controller is installed at the upper part in the control box; and a power switch is arranged at the handle and the power connecting wire respectively. In the solar electric brush cutter, as the photovoltaic assembly is installed, the storage battery is charged through controlling the photovoltaic assembly, the overheating damage to the storage battery caused by overcharging is prevented, the damage to the storage battery caused by over-discharging is prevented when the storage battery drives the direct current motor, and the damage to the motor caused by over-current is prevented.
Description
Technical field
The utility model relates to a kind of motor-driven brush saw, especially a kind of solar energy electric brush saw.
Background technology
Brush saw is used to cut the grass on a lawn, smooth hedgerow, cut rice or the like, and diesel engine commonly used or gasoline engine are as power drive, but fuel price is expensive; Use cost is high, and noise is big during operation, and vibration is big; Operating personnel use uncomfortable, turn to the use motor-driven brush saw gradually.
Motor-driven brush saw mainly is made up of accumulator, direct current generator, brush blade, and power demand is big during brush, and accumulator capacity is big; Backpack brush saw labour intensity is big; Working time weak point after each charging needs to wait for charging again, for continuous brush brings very big inconvenience.In use, do not put defencive function and direct current generator overcurrent protection function owing to there is accumulator to cross, careless manipulation, accumulator or direct current generator damage easily, and motor-driven brush saw is short service life.
The utility model content
To the deficiency that exists in the prior art, the purpose of the utility model is to provide a kind of solar energy that can utilize to be the solar energy electric brush saw of charge in batteries at any time.
The utility model adopts following technical scheme to realize its purpose: a kind of solar energy electric brush saw, mainly comprise support, photovoltaic module, direct current generator and control cabinet, and it is characterized in that: photovoltaic module is mounted obliquely within on the support; Control cabinet is fixed on the support bar on the support; Direct current generator is fixed on the handle, and handle links to each other with control cabinet through electric power connection line, simultaneously; Blade is installed on the direct current generator; Post upper on the support is designed with the sliding tray that is used to change the photovoltaic module angle of inclination, is separately installed with roller on four legs of support, and the below is equipped with accumulator in the control cabinet; The top is equipped with controller for solar, and handle and electric power connection line place are provided with power switch.
The beneficial effect that the technical scheme that the utility model provides can reach is: the utility model is installed photovoltaic module; Through controlling photovoltaic module to charge in batteries; Prevent that overcharge of a battery from causing cause thermal damage; Overdischarge causes damaging when preventing that accumulator from driving to direct current generator, prevents that the direct current generator overcurrent from causing motor to damage.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail:
As shown in Figure 1, be the utility model structural representation, a kind of solar energy electric brush saw; Mainly comprise support 2, photovoltaic module 1, direct current generator 5 and control cabinet 7, photovoltaic module 1 is mounted obliquely within on the support 2, and control cabinet 7 is fixed on the support bar on the support 2; Direct current generator 5 is fixed on the handle 6, and handle 6 links to each other with control cabinet 7 through electric power connection line 10, simultaneously; Blade 4 is installed on the direct current generator 5; Post upper on the support 2 is designed with the sliding tray 8 that is used to change photovoltaic module 1 angle of inclination, is separately installed with roller 3 on four legs of support 2, and the below is equipped with accumulator 12 in the control cabinet 7; The top is equipped with controller for solar 11, and handle 6 is provided with power switch 9 with electric power connection line 10 places.The utility model is installed photovoltaic module, to charge in batteries, prevents that overcharge of a battery from causing cause thermal damage through the control photovoltaic module, and overdischarge causes damaging when preventing that accumulator from driving to direct current generator, prevents that the direct current generator overcurrent from causing the motor damage.
Claims (4)
1. solar energy electric brush saw; Mainly comprise support, photovoltaic module, direct current generator and control cabinet, it is characterized in that: photovoltaic module is mounted obliquely within on the support, and control cabinet is fixed on the support bar on the support; Direct current generator is fixed on the handle; Handle links to each other with control cabinet through electric power connection line, simultaneously, blade is installed on the direct current generator.
2. according to the said solar energy electric brush saw of claim 1, it is characterized in that: the post upper on the support is designed with the sliding tray that is used to change the photovoltaic module angle of inclination, is separately installed with roller on four legs of support.
3. according to the said solar energy electric brush saw of claim 1, it is characterized in that: the below is equipped with accumulator in the control cabinet, and the top is equipped with controller for solar.
4. according to the said solar energy electric brush saw of claim 1, it is characterized in that: handle and electric power connection line place are provided with power switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120248202U CN202145750U (en) | 2011-07-14 | 2011-07-14 | Solar electric brush cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120248202U CN202145750U (en) | 2011-07-14 | 2011-07-14 | Solar electric brush cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202145750U true CN202145750U (en) | 2012-02-22 |
Family
ID=45586832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120248202U Expired - Fee Related CN202145750U (en) | 2011-07-14 | 2011-07-14 | Solar electric brush cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202145750U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107094417A (en) * | 2017-06-22 | 2017-08-29 | 王焱华 | A kind of electronic weeder in gardens |
-
2011
- 2011-07-14 CN CN201120248202U patent/CN202145750U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107094417A (en) * | 2017-06-22 | 2017-08-29 | 王焱华 | A kind of electronic weeder in gardens |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120222 Termination date: 20160714 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |