CN107771502A - Weeder - Google Patents
Weeder Download PDFInfo
- Publication number
- CN107771502A CN107771502A CN201711278314.8A CN201711278314A CN107771502A CN 107771502 A CN107771502 A CN 107771502A CN 201711278314 A CN201711278314 A CN 201711278314A CN 107771502 A CN107771502 A CN 107771502A
- Authority
- CN
- China
- Prior art keywords
- housing
- weeding
- motor
- weeder
- roller
- 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.)
- Pending
Links
- 238000009333 weeding Methods 0.000 claims abstract description 46
- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 230000001133 acceleration Effects 0.000 claims abstract description 12
- 230000001737 promoting effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 241000196324 Embryophyta Species 0.000 description 5
- 244000025254 Cannabis sativa Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 238000002224 dissection Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/82—Other details
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D75/00—Accessories for harvesters or mowers
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D75/00—Accessories for harvesters or mowers
- A01D75/18—Safety devices for parts of the machines
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D75/00—Accessories for harvesters or mowers
- A01D75/18—Safety devices for parts of the machines
- A01D75/185—Avoiding collisions with obstacles
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses a kind of weeder, solves existing weeder inconvenient problem with use, including housing, power supply, weeding mechanism and drive mechanism, and power supply is electrically connected with weeding mechanism and drive mechanism respectively；Weeding mechanism includes weeding motor and blade, and weeding motor is installed in housing, and blade is connected on the output shaft of weeding motor, and positioned at the lower section of housing；Drive mechanism includes roller, motor and power-driven system, and roller has two and is respectively arranged in the both sides of housing, and motor has two and is connected respectively with two rollers；Power-driven system is located in housing, and power-driven system includes gyroscope, acceleration transducer and controller, gyroscope, acceleration transducer and motor are connected with controller, present invention incorporates drive mechanism and weeding mechanism, realize the function of weeder weeding in movement, and without manually promoting, facilitate the weeding work of staff.
Description
Technical field
The present invention relates to a kind of weeder.
Background technology
Hay mover be it is a kind of be used for cut the grass on a lawn, the machine tool of vegetation.Hay mover is by cutterhead, started in the prior art
Machine, road wheel, walking mechanism, blade, handrail, control section composition, its action process are：Staff passes through handrail and walking
Mechanism urges hay mover moves, driven by engine cutterhead and blade rotation, realizes blade in moving process to weeds cutting
Function.But there is defect under the structure, i.e., hay mover, which needs staff to push constantly, can just move, and play mowing
Effect, therefore the behavior of mowing operator can be very restricted, that is, be not easy to the mowing operation of personnel, there is improved
Space.
The content of the invention
In view of the shortcomings of the prior art, the invention provides a kind of weeder.
To achieve the above object, the invention provides following technical scheme：
A kind of weeder, including housing, power supply, weeding mechanism and drive mechanism, the power supply respectively with weeding mechanism and driving
Mechanism is electrically connected with, and is powered for weeding mechanism and drive mechanism；The weeding mechanism includes weeding motor and blade, described to remove
Careless motor is installed in housing in shape is inverted, and the blade is connected on the output shaft of weeding motor, and positioned at the lower section of housing；
The drive mechanism includes roller, motor and power-driven system, and the roller has two and is respectively arranged in housing
Both sides, the motor, which has, and to be mounted on housing by two, and is connected respectively with two rollers；The driven by power
System is located in housing, and power-driven system includes gyroscope, acceleration transducer and controller, the gyroscope,
Acceleration transducer and motor are connected with controller, and the controller receives the sensing of gyroscope and acceleration transducer
Signal, and control motor to rotate.
Preferably, the bottom of the housing has a point careless groove, fore-and-aft direction extension of the described point of careless groove along weeder.
Preferably, described point of careless groove include preceding point of careless groove and after divide careless groove, the blade is careless positioned at preceding point of careless groove and rear point
Between groove.
Preferably, the front side of the housing is provided with infrared inductor, and the infrared inductor is electrically connected with controller.
Preferably, the profile of the housing is hemispherical that it has weeding motor cavity, and the weeding motor cavity is cylindric
And it is coaxial with the radius of housing, and perpendicular to the bottom surface of housing.
Preferably, there is battery compartment on the housing, Cang Gai is hinged with the battery compartment, the power supply is installed on battery
In storehouse.
Preferably, the both sides of the housing have mounting surface, have roller mounting slot, the roller peace on the mounting surface
Loaded in roller mounting slot.
Preferably, there is form friction pattern on the roller.
Advantages of the present invention is：Drive mechanism can drive weeder to be moved on meadow, the blade energy in weeding mechanism
It is enough that weeds are played with dissection, therefore the present invention can realize that side is moved under the collective effect of drive mechanism and weeding mechanism
The effect of dynamic side weeding, at the same during this, the movement without staff with hand propelled weeder, therefore facilitate people's
Weeding works.
Brief description of the drawings
The schematic diagram for the weeder that Fig. 1 is provided by the present embodiment；
The schematic diagram for the housing that Fig. 2 is provided by the present embodiment；
Another schematic diagram for the housing that Fig. 3 is provided by the present embodiment；
The sectional view for the housing that Fig. 4 is provided by the present embodiment.
Embodiment
Weeder of the present invention is further described by Fig. 1 to Fig. 4.
A kind of weeder, including housing 2, power supply, weeding mechanism and drive mechanism, power supply are battery, the power supply point
It is not electrically connected with weeding mechanism and drive mechanism, and is powered for weeding mechanism and drive mechanism；The profile of the housing 2 is half
Spherical, it has weeding motor cavity 7, and the weeding motor cavity 7 is cylindric and coaxial with the radius of housing 2, and perpendicular to shell
The bottom surface of body 2；The both sides of housing 2 have section i.e. mounting surface 21, and mounting surface 21 intersects with the bottom surface of housing 2, two mounting surfaces
21 with the center of housing 2 into being symmetrical arranged, there is roller mounting slot 211 on mounting surface 21；The weeding mechanism includes weeding electricity
Machine and blade 1, the weeding motor are installed in weeding motor cavity 7 in shape is inverted, and the position of weeding motor can ensure weeding
The steadily of centre of gravity of machine, the blade 1 are connected on the output shaft of weeding motor, and are located at the lower section of housing 2, what blade 1 rotated
Central point is the center of housing 2；The drive mechanism includes roller 3, motor 8 and power-driven system, the roller 3
With two and it is located at respectively in the roller mounting slot 211 of the both sides of housing 2, the motor 8 has two and is mounted on
On housing 2, and it is connected respectively with two rollers 3, i.e., there is motor mounting groove 9, motor 8 in roller mounting slot 211
It is fixedly installed in motor mounting groove 9, roller 3 is connected on the output shaft of motor 8；The power-driven system position
In in housing 2, i.e., having installation cavity in housing 2, power supply power-driven system is fixedly mounted, and power-driven system includes top
Spiral shell instrument, acceleration transducer and controller, the gyroscope, acceleration transducer and motor 8 are connected with controller, institute
State controller and receive the sensing signal of gyroscope and acceleration transducer, and control motor 8 to rotate, weeder can be kept
Horizontality moves.Gyroscope, acceleration transducer, controller and motor can ensure that weeder is protected in the process of running
Maintain an equal level steady, the steady principle is identical with the principle of balance car, does not do excessive explanation herein.
Weeding motor is magnetic suspension motor, and motor is that private takes motor.
Further, the bottom of the housing 2 has a point careless groove 4, and described point of careless groove 4 prolongs along the fore-and-aft direction of weeder
To stretch, fore-and-aft direction is the direction parallel with mounting surface 21, and a point careless groove can be shunted grass, to facilitate the cutting to weeds,
It can also prevent bulky grain foreign matter from entering cut coverage simultaneously, protection is played a part of to blade 1.
Further, described point of careless groove 4 include preceding point of careless groove 42 and after divide careless groove 41, the blade 1 divides careless groove positioned at preceding
42 and after divide between careless groove 41, under the structure, weeder either advance or retreat, weeds are all to first pass through a point careless groove, so
Cut again afterwards, serve the effect of protection to blade 1 from multi-angle.
Further, the front side of the housing 2 is provided with infrared inductor 10, and the infrared inductor 10 and controller are electrical
Connection, when infrared inductor senses that there is barrier in front, controller, controller control motor can be sent a signal to
8 reversions so that weeder retreats, and avoids weeder from bumping against the situation of barrier.
Further, there is battery compartment 6 on the housing 2, be hinged with storehouse lid 5 on the battery compartment 6, on the storehouse lid 5
With the back of the body 51 is pressed, the power supply is installed in battery compartment, press the back of the body 51 can conveniently will rotate, open, facilitate power supply maintenance and
Dismounting.
Further, there is form friction pattern, the form friction pattern contributes to rolling of the weeder on meadow, i.e., on the roller 3
Add the earth-grasping force of roller 3.
In summary, drive mechanism can drive weeder steadily to be moved on meadow, and the blade in weeding mechanism can
Weeds are played with dissection, therefore the present invention can realize that side is moved under the collective effect of drive mechanism and weeding mechanism
The effect of side weeding, at the same during this, the movement without staff with hand propelled weeder, therefore facilitate removing for people
Grass work.
Described above is only the preferred embodiment of the present invention, and protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical schemes belonged under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that for the art
Those of ordinary skill for, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (8)
1. a kind of weeder, it is characterized in that：Including housing, power supply, weeding mechanism and drive mechanism, the power supply respectively with weeding
Mechanism and drive mechanism are electrically connected with, and are powered for weeding mechanism and drive mechanism；The weeding mechanism include weeding motor and
Blade, the weeding motor are installed in housing in shape is inverted, and the blade is connected on the output shaft of weeding motor, and is located at
The lower section of housing；The drive mechanism includes roller, motor and power-driven system, and the roller has two and difference
The both sides of housing are installed on, the motor has two and is mounted on housing, and is connected respectively with two rollers；Institute
State power-driven system to be located in housing, and power-driven system includes gyroscope, acceleration transducer and controller, institute
State gyroscope, acceleration transducer and motor to be connected with controller, the controller receives gyroscope and acceleration passes
The sensing signal of sensor, and control motor to rotate.
2. weeder according to claim 1, it is characterized in that：The bottom of the housing has a point careless groove, described point of careless groove
Extend along the fore-and-aft direction of weeder.
3. weeder according to claim 2, it is characterized in that：Described point of careless groove include preceding point of careless groove and after divide careless groove, institute
State blade positioned at preceding point of careless groove and after divide between careless groove.
4. weeder according to claim 1, it is characterized in that：The front side of the housing is provided with infrared inductor, described red
Outer inductor is electrically connected with controller.
5. weeder according to claim 1, it is characterized in that：The profile of the housing is hemispherical, and it has weeding electric
Machine cavity, the weeding motor cavity are that cylindric and with housing radius is coaxial, and perpendicular to the bottom surface of housing.
6. weeder according to claim 1, it is characterized in that：There is battery compartment on the housing, cut with scissors on the battery compartment
Cang Gai is connected to, the power supply is installed in battery compartment.
7. weeder according to claim 1, it is characterized in that：The both sides of the housing have mounting surface, the mounting surface
Upper to have roller mounting slot, the roller is installed in roller mounting slot.
8. weeder according to claim 7, it is characterized in that：There is form friction pattern on the roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711278314.8A CN107771502A (en) | 2017-12-06 | 2017-12-06 | Weeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711278314.8A CN107771502A (en) | 2017-12-06 | 2017-12-06 | Weeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107771502A true CN107771502A (en) | 2018-03-09 |
Family
ID=61430204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711278314.8A Pending CN107771502A (en) | 2017-12-06 | 2017-12-06 | Weeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107771502A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201612030U (en) * | 2009-12-01 | 2010-10-27 | 杭州亿脑智能科技有限公司 | Protective lawn mower |
| CN103283389A (en) * | 2013-06-28 | 2013-09-11 | 苏州金威特工具有限公司 | Mowing machine with grass combing device |
| CN103299778A (en) * | 2012-03-07 | 2013-09-18 | 罗伯特·博世有限公司 | Lawn-care apparatus |
| CN103843514A (en) * | 2012-11-28 | 2014-06-11 | 苏州宝时得电动工具有限公司 | Power mower |
| CN204104352U (en) * | 2014-08-01 | 2015-01-21 | 创科户外产品技术有限公司 | For the comb grass part and comprise the mower combing careless part of mower |
| CN204180551U (en) * | 2014-10-22 | 2015-03-04 | 常州格力博有限公司 | Tedder casing cavity combining structure |
| CN204305653U (en) * | 2014-11-27 | 2015-05-06 | 宁波佳一园林机械有限公司 | Careless trigger structure combed by a kind of hay mower |
| CN104823599A (en) * | 2015-01-15 | 2015-08-12 | 杭州菲沃机器人科技有限公司 | Hand-propelled adjustable lawn mower and method for operating same |
| CN204653018U (en) * | 2015-01-15 | 2015-09-23 | 杭州菲沃机器人科技有限公司 | For the cutter-head mechanism of hand-push type mower |
| CN105745113A (en) * | 2013-09-30 | 2016-07-06 | 谷歌公司 | Contactless electrical coupling for a rotatable light detection and range finding device |
| CN106462161A (en) * | 2014-03-31 | 2017-02-22 | 美国iRobot公司 | Autonomous mobile robot |
| CN207692386U (en) * | 2017-12-06 | 2018-08-07 | 嘉兴南洋职业技术学院 | Weeder |
-
2017
- 2017-12-06 CN CN201711278314.8A patent/CN107771502A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201612030U (en) * | 2009-12-01 | 2010-10-27 | 杭州亿脑智能科技有限公司 | Protective lawn mower |
| CN103299778A (en) * | 2012-03-07 | 2013-09-18 | 罗伯特·博世有限公司 | Lawn-care apparatus |
| CN103843514A (en) * | 2012-11-28 | 2014-06-11 | 苏州宝时得电动工具有限公司 | Power mower |
| CN103283389A (en) * | 2013-06-28 | 2013-09-11 | 苏州金威特工具有限公司 | Mowing machine with grass combing device |
| CN105745113A (en) * | 2013-09-30 | 2016-07-06 | 谷歌公司 | Contactless electrical coupling for a rotatable light detection and range finding device |
| CN106462161A (en) * | 2014-03-31 | 2017-02-22 | 美国iRobot公司 | Autonomous mobile robot |
| CN204104352U (en) * | 2014-08-01 | 2015-01-21 | 创科户外产品技术有限公司 | For the comb grass part and comprise the mower combing careless part of mower |
| CN204180551U (en) * | 2014-10-22 | 2015-03-04 | 常州格力博有限公司 | Tedder casing cavity combining structure |
| CN204305653U (en) * | 2014-11-27 | 2015-05-06 | 宁波佳一园林机械有限公司 | Careless trigger structure combed by a kind of hay mower |
| CN104823599A (en) * | 2015-01-15 | 2015-08-12 | 杭州菲沃机器人科技有限公司 | Hand-propelled adjustable lawn mower and method for operating same |
| CN204653018U (en) * | 2015-01-15 | 2015-09-23 | 杭州菲沃机器人科技有限公司 | For the cutter-head mechanism of hand-push type mower |
| CN207692386U (en) * | 2017-12-06 | 2018-08-07 | 嘉兴南洋职业技术学院 | Weeder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180309 |