CN204888030U - But artifical helping hand electric mower of repayment electric energy - Google Patents
But artifical helping hand electric mower of repayment electric energy Download PDFInfo
- Publication number
- CN204888030U CN204888030U CN201520622014.7U CN201520622014U CN204888030U CN 204888030 U CN204888030 U CN 204888030U CN 201520622014 U CN201520622014 U CN 201520622014U CN 204888030 U CN204888030 U CN 204888030U
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- CN
- China
- Prior art keywords
- gear
- magneto
- electric energy
- operated mower
- belt pulley
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- 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 relates to a but artifical helping hand electric mower of repayment electric energy, including organism, a set of front wheel and a set of rear wheel, grass collection box, permanent -magnet machine, group battery and battery management unit, cutting blade, characterized by: permanent -magnet machine is dual output axle motor, is equipped with first gear on the motor on the output shaft, is equipped with the back shaft on the organism of permanent -magnet machine one side, is connected with the second gear on the back shaft, and coaxial an organic whole has linked firmly first belt pulley, a second gear and a gear engagement on the second gear, the rear wheel inboard has the ring gear, is equipped with a pivot on two rear wheels organism within a definite time, and a pinion is respectively connected at the both ends of pivot, and two pinions mesh with the inboard ring gear of the rear wheel that corresponds respectively, are fixed with the second belt pulley in the middle of the pivot. Its advantage is: the controllability is good, energy -concerving and environment -protective, safe and reliable, has artifical helping hand, electric energy repayment function to the power supply time of group battery has been prolonged.
Description
Technical field
The utility model relate to a kind of can the manual power assisting power-operated mower of feedback electric energy, belong to mower technical field.
Background technology
Along with day by day coming into one's own of problem of environmental pollution, energy saving and environment friendly product obtains extensive concern, how environmental protection, how to reduce energy consumption and becomes the current urgent problem of people.
For mower, with internal combustion engine be the mower of power source due to its contaminated environment, power consumption is large, noise is large etc., and shortcoming will be eliminated gradually, power-operated mower will become main flow.Along with the development of motor technology and battery technology, be that the direct current generator of power source is day by day subject to market as the power-operated mower driven and praises highly with battery pack.
Existing power-operated mower control mode is too simple, when power-operated mower works, some problems easily occurs; In addition, the restriction of power supply can be subject to as the power-operated mower driven compared to alternating current generator using direct current generator as the power-operated mower driven, but battery capacity is certain, this just causes with battery pack is that the power-operated mower of power source can not use for a long time.How to enable power-operated mower be controlled better, and how to extend with battery pack be power-operated mower working time of power source just become urgent problem.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, provides one to have manual power assisting, can carry out electric energy feedback, and controllability good can the manual power assisting power-operated mower of feedback electric energy.
For achieving the above object, the utility model provide a kind of can the manual power assisting power-operated mower of feedback electric energy, comprise body, one group of front-wheel that underpart is installed and one group of trailing wheel, the handspike that body upper is installed, the grass cutting collection box that body rear is installed, the magneto that internal body is installed, the battery pack be connected with magneto and battery management unit, cutting blade is connected with output shaft end under magneto, it is characterized in that: magneto is Dual-output shaft motor, motor upper end output shaft is provided with the first gear, the body of magneto side is provided with back shaft, back shaft is connected with the second gear by rolling bearing, second gear is coaxially integrally fixed with the first belt pulley, second gear and the first gears meshing, with gear ring inside described trailing wheel, body between two trailing wheels is provided with a rotating shaft parallel with hind axle, the two ends of rotating shaft respectively connect a pinion, two pinions engage with gear ring inside corresponding trailing wheel respectively, in the middle of rotating shaft, be fixed with the second belt pulley, between the second belt pulley and the first belt pulley, be provided with driving belt, body is provided with electric machine controller, and electric machine controller is connected with magneto and battery management unit, and electric machine controller is used for controlling the startup of magneto, rotating speed and rotating and switches.
Described handspike is equipped with control button, and control button is connected with electric machine controller by cable;
Described control button is provided with potentiometer and gauge tap, and wherein said battery pack is by pond administrative unit connection control switch, and gauge tap connects electric machine controller by potentiometer, and controls magneto by CAN;
Described battery management unit is for controlling output and the input of the electric energy of battery pack, and the electricity of battery pack is monitored, fault alarm;
Described battery management unit is connected with cell-charging seat;
Described cutting blade is double-edged blade;
The lower output shaft of described magneto is also connected with impeller, is used for lowering the temperature to magneto;
Described handspike adopts multisection type connecting structure from beginning to end.
Compared with prior art, the utility model has the advantages that: controllability is good, energy-saving and environmental protecting, safe and reliable, there is manual power assisting, electric energy feedback function, thus extend the power-on time of battery pack.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the plan structure schematic diagram of Fig. 1;
Fig. 3 is control circuit schematic diagram of the present utility model.
Embodiment
As shown in drawings, the utility model provide a kind of can the manual power assisting power-operated mower of feedback electric energy, comprise body 20, one group of front-wheel 16 that underpart is installed and one group of trailing wheel 26, the handspike 28 that body upper is installed, the grass cutting collection box 30 that body rear is installed, the magneto 21 that internal body is installed, the battery pack 17 be connected with magneto and battery management unit 18, cutting blade 32 is connected with output shaft end under magneto, magneto is Dual-output shaft motor, motor upper end output shaft is provided with the first gear 22, the body of magneto side is provided with back shaft 25, back shaft is connected with the second gear 23 by rolling bearing 24, second gear is coaxially integrally fixed with the first belt pulley 35, second gear and the first gears meshing, with gear ring inside described trailing wheel, body between two trailing wheels is provided with a rotating shaft 36 parallel with hind axle, the two ends of rotating shaft respectively connect a pinion 27, two pinions engage with gear ring inside corresponding trailing wheel respectively, be fixed with between the second belt pulley 34, second belt pulley and the first belt pulley in the middle of rotating shaft and be provided with driving belt 33, body is provided with electric machine controller 19, and electric machine controller is connected with magneto and battery management unit, and electric machine controller is used for controlling the startup of magneto, rotating speed and rotating and switches.When promote this can the manual power assisting power-operated mower of feedback electric energy walk forward time, due to trailing wheel rotate through two-stage speedup can by the thrust of people by transmission system to magneto power-assisted making cutting blade rotate, thus reduce the power of motor output, reach certain energy-saving effect, when pull this can the manual power assisting power-operated mower of feedback electric energy oppositely walk time, during owing to pulling, this can the manual power assisting power-operated mower of feedback electric energy not carry out mow (not having resistance), the pulling force of people drives magneto reversion, can the kinetic energy of people be converted in the middle of electrical power storage to battery pack by transmission system and motor again, thus reach the effect of electric energy feedback.
Described handspike is equipped with control button 29, and control button is connected with electric machine controller by cable;
Described control button is provided with potentiometer 292 and gauge tap 291, wherein said battery pack is by pond administrative unit connection control switch, gauge tap connects electric machine controller by potentiometer, and controls the startup of magneto, speed governing and motor positive and inverse by CAN;
Described battery management unit is for controlling output and the input of the electric energy of battery pack, and the electricity of battery pack is monitored, fault alarm;
Described battery management unit being connected with cell-charging seat 37, just can charging for battery pack by connecting external power source;
Described cutting blade is double-edged blade, so positive and negative equal energy is mowed;
The lower output shaft of described magneto is also connected with impeller 31, is used for lowering the temperature to magneto;
Described handspike adopts multisection type connecting structure from beginning to end, and each section of push rod is easy to connect, and this just makes handspike length adjustable, can try out the crowd in different height.
Claims (7)
1. one kind can the manual power assisting power-operated mower of feedback electric energy, comprise body, one group of front-wheel that underpart is installed and one group of trailing wheel, the handspike that body upper is installed, the grass cutting collection box that body rear is installed, the magneto that internal body is installed, the battery pack be connected with magneto and battery management unit, cutting blade is connected with output shaft end under magneto, it is characterized in that: magneto is Dual-output shaft motor, motor upper end output shaft is provided with the first gear, the body of magneto side is provided with back shaft, back shaft is connected with the second gear by rolling bearing, second gear is coaxially integrally fixed with the first belt pulley, second gear and the first gears meshing, with gear ring inside described trailing wheel, body between two trailing wheels is provided with a rotating shaft parallel with hind axle, the two ends of rotating shaft respectively connect a pinion, two pinions engage with gear ring inside corresponding trailing wheel respectively, in the middle of rotating shaft, be fixed with the second belt pulley, between the second belt pulley and the first belt pulley, be provided with driving belt, body is provided with electric machine controller, and electric machine controller is connected with magneto and battery management unit, and electric machine controller is used for controlling the startup of magneto, rotating speed and rotating and switches.
2. according to claim 1 can the manual power assisting power-operated mower of feedback electric energy, it is characterized in that: on described handspike, control button is housed, control button is by being connected with electric machine controller by cable.
3. according to claim 2 can the manual power assisting power-operated mower of feedback electric energy, it is characterized in that: described control button is provided with potentiometer and gauge tap, wherein said battery pack is by pond administrative unit connection control switch, gauge tap connects electric machine controller by potentiometer, and controls magneto by CAN.
4. according to claim 1 can the manual power assisting power-operated mower of feedback electric energy, it is characterized in that: on described battery management unit, be connected with cell-charging seat.
5. according to claim 1 can the manual power assisting power-operated mower of feedback electric energy, it is characterized in that: described cutting blade is double-edged blade.
6. according to claim 1 can the manual power assisting power-operated mower of feedback electric energy, it is characterized in that: on the lower output shaft of described magneto, be also connected with impeller.
7. according to claim 1 can the manual power assisting power-operated mower of feedback electric energy, it is characterized in that: described handspike adopts multisection type connecting structure from beginning to end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520622014.7U CN204888030U (en) | 2015-08-18 | 2015-08-18 | But artifical helping hand electric mower of repayment electric energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520622014.7U CN204888030U (en) | 2015-08-18 | 2015-08-18 | But artifical helping hand electric mower of repayment electric energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204888030U true CN204888030U (en) | 2015-12-23 |
Family
ID=54910271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520622014.7U Expired - Fee Related CN204888030U (en) | 2015-08-18 | 2015-08-18 | But artifical helping hand electric mower of repayment electric energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204888030U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104996091A (en) * | 2015-08-18 | 2015-10-28 | 包头市北工机械有限公司 | People-assisted electric mower capable of feeding back electric power |
-
2015
- 2015-08-18 CN CN201520622014.7U patent/CN204888030U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104996091A (en) * | 2015-08-18 | 2015-10-28 | 包头市北工机械有限公司 | People-assisted electric mower capable of feeding back electric power |
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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: 20151223 Termination date: 20170818 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |