CN205946577U - Mowing robot - Google Patents
Mowing robot Download PDFInfo
- Publication number
- CN205946577U CN205946577U CN201620911790.3U CN201620911790U CN205946577U CN 205946577 U CN205946577 U CN 205946577U CN 201620911790 U CN201620911790 U CN 201620911790U CN 205946577 U CN205946577 U CN 205946577U
- Authority
- CN
- China
- Prior art keywords
- cutterhead
- drive
- grass
- removing robot
- chassis
- 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.)
- Active
Links
Landscapes
- Harvester Elements (AREA)
Abstract
The utility model discloses a mowing robot, including chassis, upper cover, two drive wheels, two be used for driving rotatory first CD -ROM drive motor and the cutting module of drive wheel, two the drive wheel set up respectively in the both sides on chassis are in order to drive mowing robot walks or turns to, the chassis forms accommodating space with relative setting of upper cover, first CD -ROM drive motor set up in accommodating space, the cutting module includes a second CD -ROM drive motor, drive assembly, a plurality of blade disc and is fixed in a plurality of blades on the blade disc, the second CD -ROM drive motor rotatably install in the chassis, drive assembly a plurality of blade discs reach the blade set up in the outside on chassis, the second CD -ROM drive motor passes through drive assembly drives a plurality of blade discs are rotatory. It is rotatory that this mowing robot only needs a CD -ROM drive motor can drive a plurality of blade discs, and it is little to occupy the robot inner space, with low costs.
Description
Technical field
This utility model is related to mowing apparatus, more particularly, to a kind of grass-removing robot.
Background technology
Grass-removing robot can autonomous, Based Intelligent Control mowing behavior, with the raising of people's living standard, grass cutter
People's use at home and abroad becomes increasingly prevalent so that people detach from heavy gardening nursing, house turf management
Come.The grass-removing robot basic element of character generally includes casing, cutterhead, wheel assembly, wheel-drive motor, cutting drive motor, energy confession
Answer system and control system etc., part is numerous, and some piece volumes are larger, for example, energy supply system whether adopts vapour
Still battery all takes up room oil.In addition, increasingly mature with grass-removing robot technology, people require grass-removing robot to have
Other miscellaneous functions in addition to mowing, for example spray insecticide, grass that spraying herbicide, collection cut off, pouring etc..So
And, increase with the function required by people, part to be increased or setting also increase, the inside needed for grass-removing robot is empty
Between bigger, for example, spray insecticide, need larger pesticide container, the motor driving flusher and controller, and in order to protect
Hold the miniaturization of grass-removing robot, convenience and save material cost it is impossible to will be unlimited for the volume and weight of grass-removing robot
Increase.Therefore, one of the R＆D target with regard to grass-removing robot is at present, keeps the volume identical situation of grass-removing robot
Under, more free spaces are vacateed as much as possible when realizing same function.
At present, commonplace problem is, each R＆D institution and production firm all want keep grass-removing robot volume or
In the case that grass-removing robot width is constant, increases the working width of grass-removing robot and reduce the residual of grass, to improve mowing
Efficiency and saving energy consumption, therefore, often increase multiple mowing cutterheads and each cutterhead corresponding increase the motor driving cutting.As
This, how a mowing cutterhead is with regard to many motors, and multiple drive motors can take the internal many spaces of grass-removing robot, and motor
High cost, brings more worries to the production firm requiring grass-removing robot multifunction.
Utility model content
Technical problem to be solved in the utility model is, provides a kind of grass-removing robot, and described grass-removing robot is only
Need a drive motor can drive multiple cutterhead rotations, occupancy robot interior space is little, low cost, mowing efficiency high.
In order to solve above-mentioned technical problem, this utility model employs the following technical solutions：
Embodiment of the present utility model provides a kind of grass-removing robot, described grass-removing robot include chassis, Shang Gai, two
Driving wheel, two the first drive motor and cutting modules being used for driving described driving wheel rotation, two described driving wheels are respectively
To drive described grass-removing robot walking or to turn to, described chassis and Shang Gai are oppositely arranged and shape for the both sides being arranged at described chassis
Become receiving space, described first drive motor is arranged at described receiving space, described cutting module includes one second driving horse
Reach, transmission component, multiple cutterhead and be fixed on multiple blades on described cutterhead, described second drive motor is rotatably mounted
In described chassis, described transmission component, the plurality of cutterhead and described blade are arranged at the outside on described chassis, described second drive
Dynamic motor passes through described transmission component and drives the plurality of cutterhead rotation.
Wherein, described transmission component includes driving protection box, before the close described grass-removing robot of described driving protection box
The outermost edge that the outward flange at end crosses described blade extends outward so that working as grass-removing robot described in grass cutter man-hour
When there is hard thing lower section, the outward flange of the close described grass-removing robot front end of described driving protection box hinders this hard thing touching described
Blade, in case blade is impaired.
Wherein, described transmission component can be also include rotary shaft, the first drive, at least one second drive,
One sub- axle and at least one the second sub- axle, the plurality of cutterhead includes first cutterhead and at least one the second cutterhead, described
The number of the second drive is identical with the number of described second cutterhead, and described first drive and described second drive are located at institute
State in driving protection box；
Described driving protection box includes relative upper casing and lower casing, and described lower casing is located remotely from the side on described chassis, institute
State upper casing and described lower casing complement each other to form box body shape, coaxially connected described first drive in one end of described first sub- axle,
The other end passes through described lower casing to extend to the side away from described chassis with coaxially connected described first cutterhead, and each described second
Coaxially connected described second drive in one end of sub- axle, the other end prolongs through described lower casing to the side away from described chassis
Stretch with coaxially connected one described second cutterhead so that driving described first cutterhead to rotate when described first drive rotates, institute
State and when the second drive rotates, drive described second cutterhead to rotate；
Described rotary shaft passes through the center of the center of described first drive and described second drive motor so that described the
Two drive motors drive described first drive to rotate by described rotary shaft, and described first drive drives described second transmission
Wheel rotates.
Wherein, described transmission component can be also to include rotary shaft, the first drive, two the second drives, the first sons
Axle and two the second sub- axles, described first drive and described second drive are located in described driving protection box, the plurality of
Cutterhead includes the first cutterhead, the second cutterhead and the 3rd cutterhead being separated from each other, described first cutterhead, described second cutterhead and described
Line between the central point of the 3rd cutterhead forms triangle, and described first cutterhead is located at described second cutterhead and described 3rd knife
On the perpendicular bisector of the line between disk, described second cutterhead and described 3rd cutterhead are arranged side by side in described first cutterhead
Near the side of described grass-removing robot front end, described grass-removing robot front end refers to grass cutter man-hour grass-removing robot
The one end towards direction of advance；
Described driving protection box includes relative upper casing and lower casing, and described lower casing is located remotely from the side on described chassis, institute
State upper casing and described lower casing complement each other to form box body shape, coaxially connected described first drive in one end of described first sub- axle,
The other end passes through described lower casing to extend to the side away from described chassis with coaxially connected described first cutterhead, one described second
Coaxially connected described second drive in one end of sub- axle, the other end prolongs through described lower casing to the side away from described chassis
Stretch with coaxially connected described second cutterhead, one end another described second transmission coaxially connected of another described second sub- axle
Wheel, the other end passes through described lower casing to extend with coaxially connected described 3rd cutterhead so that described to the side away from described chassis
First drive drives described first cutterhead to rotate when rotating, described second drive drives described second cutterhead and institute when rotating
State the 3rd cutterhead to rotate；
Described rotary shaft passes through the center of the center of described first drive and described second drive motor so that described the
Two drive motors drive described first drive to rotate by described rotary shaft, and described first drive drives two described second
Drive rotates.
Wherein, the distance between described second cutterhead and described 3rd cutterhead are less than the central point of described first cutterhead to institute
State the distance of the epitaxial tip of blade on the first cutterhead.
Wherein, described driving wheel is located at the close described grass-removing robot rear end of described second cutterhead and described 3rd cutterhead
Side, or described driving wheel is located at the close described grass-removing robot front end of described second cutterhead and described 3rd cutterhead
Side.
Wherein, described first drive and described second drive are travelling gear, described first drive with described
Second drive contacts with each other.
Wherein, described first drive and described second drive are drive sprocket, and described first drive passes through to pass
Dynamic chain drives described second drive.
Wherein, the upper casing of described driving protection box is fixed on described chassis by fixture.
Wherein, described grass-removing robot also includes at least one induction apparatus, and described induction apparatuss are arranged at described grass cutter
The front portion of people or bottom, for sensing barrier.
Compared with prior art, the technical solution of the utility model at least has the advantages that：
In the technical solution of the utility model, the described cutting module of described grass-removing robot includes one second driving horse
Reach, transmission component, multiple cutterhead and be fixed on some blades on described cutterhead, described second drive motor is rotatably mounted
In described chassis, described transmission component and described cutting assembly are arranged at the outside on described chassis, and described second drive motor is led to
Cross described transmission component and drive multiple described cutterhead rotations, because the technical solution of the utility model is only driven using one second
Motor, to drive multiple cutterhead rotations, accordingly, with respect to prior art, decreases the inner space that motor takies robot, that is,
Decrease motor and take the receiving space that described chassis and described upper lid are oppositely arranged and are formed, thus can vacating space come for
Setting miscellaneous part is to improve the performance of grass-removing robot or to realize other miscellaneous functions；And, only can be real with a motor
The cutting function of existing multiple cutterheads, greatly reduces cost.
Brief description
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or in description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work
Under, other variant can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of grass-removing robot in this utility model embodiment；
Fig. 2 is the structural representation of the cutting assembly of grass-removing robot in this utility model embodiment；
Fig. 3 is that the cutting assembly of grass-removing robot in this utility model embodiment lays down the structural representation after driving protection box
Figure；And
Fig. 4 be grass-removing robot of the present utility model an embodiment in cutterhead and blade structure.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1 and Fig. 2, Fig. 1 is the structural representation of grass-removing robot in this utility model embodiment, Fig. 2 is this
The structural representation of the cutting assembly of grass-removing robot in utility model embodiment.Mow described in embodiment of the present utility model
Robot includes chassis 100,200, two driving wheels of upper lid 300, two are respectively used for driving the of described driving wheel 300 rotation
One drive motor 310, and cutting module 400.In described grass cutter man-hour, described chassis 100 is located near ground
Side, and sides that upper lid 200 is then located remotely from ground.Each first drive motor 310 corresponds to a driving wheel 300, institute
State the both sides that driving wheel 300 is respectively arranged at chassis 100, under the driving of the first drive motor 310, drive described grass cutter
People's walking or steering, to execute cutting task.Described chassis 100 is oppositely arranged and forms receiving space with upper lid 200, two the
One drive motor 310 is arranged at described receiving space, and that is, two the first drive motors 310 are contained in described chassis 100 and Shang Gai
The receiving space of 200 formation.Described grass-removing robot can also be included for the one or more sensings for sensing barrier
Device (not shown), the circuit board (not shown) for carrying various circuit and chip, the battery that energy source is provided or gasoline
Electromotor (not shown), power supply or energy management system (not shown), the control mould for controlling above-mentioned part or module
Block (not shown) etc., wherein said circuit board, battery or petrol engine, power supply or energy management system and control module are equal
It is contained in the receiving space on described chassis 100 and the formation of upper lid 200, described induction apparatuss can be arranged at described grass-removing robot
Front portion or bottom, are easy to sense barrier.
Described cutting module 400 includes second drive motor 410, transmission component 420, multiple cutterhead 430 and fixes
Some blades 440 on described cutterhead 430, each cutterhead 430 is provided with least one blade 440, for example, each cutterhead
2 or 4 blades 440 can be set on 430 it is preferable that described blade 440 radially arranges from the center of cutterhead 430, and
Stretch out, carry 400 turns of cutting blade when cutterhead 430 rotates, blade 400 is laterally cut to thick grass, reaches cutting purpose.In order that
Blade 440 on cutterhead 430 consolidates, and using screw, blade 440 can be fixed on cutterhead 430, can also be close to blade 440
Top end setting one outwardly and the ring for fixing 450 of cutterhead 430 about concentric, prevent pre- stabs while blade 440 deformation
Piece is damaged by hard thing.It is understood that although multiple cutterheads 430 are upward in Fig. 1, this is to read for the ease of seeing and say
Bright structure, in fact, described grass cutter man-hour, multiple cutterheads 430 are directed towards lawn (ground).
Described second drive motor 410 is rotatably mounted in chassis 100, described transmission component 420, multiple cutterhead 430
And the blade 440 on multiple cutterhead 430 is arranged at the outside on described chassis 100, the outside on described chassis 100 refer to chassis
Grass-removing robot is when mowing towards the side on ground.Second drive motor 410 drives the plurality of knife by transmission component 420
Disk 430 rotates, thus driving the blade rotation being fixed on cutterhead 430.
Specifically, described transmission component 420 includes driving protection box 421, the close described hay mover of driving protection box 421
The outward flange 4211 of device people front end is crossed the outermost edge of blade 440 near described grass-removing robot front end and is extended outward,
So that when grass cutter man-hour runs into the hard thing below described grass-removing robot, described driving protection box 421 close
The outward flange 4211 of described grass-removing robot front end hinders this hard thing to touch 440 blades, prevents blade 440 impaired further.Institute
When stating grass-removing robot front end and referring to that described grass-removing robot is walked forward, towards direction of advance the one of described grass-removing robot
End.It is understood that grass-removing robot rear end is mentioned below, refer to towards contrary with the direction of advance of described robot one
End.
Further, refer to Fig. 3, Fig. 3 is that the cutting assembly of grass-removing robot in this utility model embodiment lays down biography
Structural representation after dynamic protecting box 421.In embodiment of the present utility model, described transmission component also include rotary shaft 422,
One drive 423, at least one second drive 424, the first sub- axle 425 and at least one the second sub- axle 426, the first drive
423 and all of second drive 424 be respectively positioned on inside described driving protection box 421, the plurality of cutterhead 430 includes the first knife
Disk 431 and at least one the second cutterhead 432, the number phase of the number of described second drive 424 and described second cutterhead 432
With.It should be noted that, although the number of the number of the second drive shown in Fig. 3 and the second cutterhead 432 is 3, but this is only
It is merely example, in embodiment of the present utility model, the number of the number of the second drive and the second cutterhead 432 can be it
His numerical value, such as 2 or 4.Described first cutterhead 431 and described second cutterhead 432 can identical it is also possible to different, described
First drive 423 and described second drive 424 can be identical, also can be different.
Please refer to Fig. 2 and Fig. 3, described driving protection box 421 includes relative upper casing 4212 and lower casing 4213, described
Lower casing 4213 is away from described chassis 100 that is to say, that during the walking of described grass-removing robot, described lower casing 4213 is towards ground.Institute
State upper casing 4212 and described lower casing 4213 complements each other to form box body shape, upper casing 4212 and lower casing 4213 can be fixed by screw
Both are made to form box body it is also possible to be fixed in the edge of upper casing 4212 and lower casing 4213 setting draw-in groove and buckle.Described
One drive 423 and described second drive 424 are respectively positioned on described tray interior, and one end of described first sub- axle 425 coaxially connects
Connect described first drive 423, the other end extends to side away from described chassis 100 coaxially to connect through described lower casing 4213
Connect described first cutterhead 431, coaxially connected described second drive 424 in one end of each described second sub- axle 426, another
End extends to side away from described chassis with coaxially connected one described second cutterhead 432 or 433 through described lower casing 4213,
Described first drive 423 is made to drive described first cutterhead 431 to rotate when rotating, band when described second drive 424 rotates
Dynamic described second cutterhead 432 or 433 rotates.
Described rotary shaft 422 passes through the center of described first drive 423 and the center of described second drive motor 410,
Described second drive motor 410 is made to drive described first drive 423 to rotate by described rotary shaft 422, described first biography
Driving wheel 423 drives described first cutterhead 431 and is fixed on blade rotation on the first cutterhead 431, meanwhile, described first drive
423 all of second drives 424 of drive rotate, thus driving all second cutterheads 432 or 433 and be fixed on the second cutterhead
Blade rotation on 432 or 433.
Described first drive 423 and described second drive 424 can be drive sprockets, and the first transmission 423 wheel passes through
Driving-chain 428 drives all described second drives 424.In some embodiments, described first drive 423 and described
Two drives 424 can also be travelling gear, and described first drive 423 is contacted with each other with described second drive 424, first
Drive 423 drives the second drive 424 to rotate by the engagement of tooth.
Certainly, in embodiment of the present utility model, cutterhead 430 and blade 440 can also be shape as shown in Figure 4, that is,
Cutterhead 430 can be a less center hub of volume, and the shape of each blade 440 is in elongated strip, and one end of each blade is one by one
Embedded described center hub (cutterhead), makes this each blade radially arrange.
Specifically, so that the number of cutterhead 430 is 3 as a example the structure of described cutting module to be described.Still incorporated by reference to ginseng
Read Fig. 2 and Fig. 3, described cutting module 400 include the second drive motor 410,420, three cutterheads 431,432 of transmission component and
433, and it is fixed on the blade 440 on described cutterhead 431,432 and 433.Described transmission component 420 includes driving protection box
421st, rotary shaft 422,423, two the second drives 424 of the first drive, the first sub- axle 425 and two the second sub- axles 426, institute
State the first cutterhead 431, the second cutterhead 432 and the 3rd cutterhead 433 that multiple cutterheads are separated from each other, described first cutterhead 431,
Line between two cutterheads 432 and the central point of the 3rd cutterhead 433 forms triangle, and described first cutterhead 431 is located at described the
On the perpendicular bisector of line between two cutterheads and described 3rd cutterhead, described second cutterhead 432 and described 3rd cutterhead 433
It is arranged side by side the side of the close described grass-removing robot front end in described first cutterhead 431, described grass-removing robot front end is
Refer to grass cutter man-hour grass-removing robot towards one end of direction of advance.
The distance between described second cutterhead 432 and described 3rd cutterhead 433 are less than the central point of described first cutterhead 431
The distance of the epitaxial tip (i.e. the end towards outside of blade 440) of the blade 440 on described first cutterhead 431, so,
When described grass-removing robot is mowed, the second cutterhead 432 and the 3rd cutterhead 433 are advanced in the front of described first cutterhead 431, the
Knife on two cutterheads 432 and the 3rd cutterhead 433 cuts grass in advance, and have between the second cutterhead 432 and the 3rd cutterhead 433 gap or
Distance, remains unavoidably some grass and does not cut, because the distance between described second cutterhead 432 and described 3rd cutterhead 433 are less than
Epitaxial tip (the i.e. direction of blade 440 of the blade 440 on described first cutterhead 431 for the central point of described first cutterhead 431
Outside end) distance, therefore, the grass not cut being remained entirely falls in cutting of the blade 440 on described first cutterhead 431
Cutting scope, thus avoiding remaining the grass not cut, making lawn more attractive.Simultaneously as the presence of the first cutterhead 431, the second cutterhead
432 and the 3rd the distance between cutterhead 433 on the central point less than described first cutterhead 431 to described first cutterhead 431
On the premise of the distance of the epitaxial tip of blade 440, can be as big as possible, thus increasing the working width of grass-removing robot,
Improve work efficiency, save energy consumption.
Described driving wheel 300 could be arranged to close described positioned at described second cutterhead 432 and described 3rd cutterhead 433
The side of grass-removing robot rear end, or described driving wheel is located at the close of described second cutterhead 432 and described 3rd cutterhead 433
The side of described grass-removing robot front end, to avoid described second cutterhead 432 and described 3rd cutterhead 433 and described driving wheel
300 side by side, such that it is able to increase the length of blade, and then the working width of the described grass-removing robot of increase, provides mowing efficiency.
Described driving protection box 421 includes relative upper casing 4212 and lower casing 4213, and described lower casing 4213 is away from described bottom
Disk 100 is that is to say, that during the walking of described grass-removing robot, described lower casing 4213 is towards ground.Described upper casing 4212 and described under
Shell 4213 complements each other to form box body shape, and upper casing 4212 and lower casing 4213 can be fixed by screw and make both form box body,
Draw-in groove can be set at the edge of upper casing 4212 and lower casing 4213 and buckle is fixed.Described first drive 423 and described
Second drive 424 is respectively positioned on described tray interior, coaxially connected described first drive in one end of described first sub- axle 425
423, the other end extends to side away from described chassis 100 with coaxially connected described first cutterhead through described lower casing 4213
431, coaxially connected second drive 424 in one end of a second sub- axle 426, the other end extends through described lower casing 4213
To the side away from described chassis 100 with coaxially connected described second cutterhead 432, one end of another described second sub- axle 426
Another described second drive 424 coaxially connected, the other end through described lower casing extend to side away from described chassis with
Coaxially connected described 3rd cutterhead 433 so that described first drive 423 rotate when drive described first cutterhead 431 to rotate, two
Individual described second drive 424 drives described second cutterhead 432 and described 3rd cutterhead 433 to rotate when rotating respectively.
The upper casing 4212 of described driving protection box 421 can be fixed on institute by the fixture (such as long screw) of strip
State chassis 100, thus driving protection box 421 is fixing, and make driving protection box 421 and chassis 100 keep predetermined distance, with
Make driving protection box 421 in place, thus preventing hard thing from damaging blade.Additionally, described driving protection box 421 can be right
First drive 423, the second drive 424 and driving-chain carry out spacing, it is to avoid the first drive 423, the second drive 424
And/or driving-chain derailing.
Described rotary shaft 422 passes through the center of described first drive 423 and the center of described second drive motor 410,
The second drive motor 410 is made to drive the first drive 423 to rotate, thus driving on the first cutterhead 431 by rotary shaft 422
Blade 440 rotates and cuts grass, and meanwhile, the first drive 423 drives two described second drives 424 to rotate, thus driving
Blade 440 on second cutterhead 432 and the 3rd cutterhead 433 rotates and cuts grass that is to say, that with second drive motor
410 can drive the knife on three cutterheads to rotate simultaneously and cut grass, and adopt multiple motors to drive multiple knives in prior art
Disk (such as 3 cutterheads need 3 motors) is compared, and this utility model had both saved the cost buying motor, decreased motor again
Take the inner space of grass-removing robot, be used for arranging the performance that miscellaneous part improves grass-removing robot such that it is able to vacating space
Or realize more miscellaneous functions.
In the description of this specification, reference term " embodiment ", " some embodiments, " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the feature describing with reference to this embodiment or example
It is contained at least one embodiment of the present utility model or example.In this manual, the schematic representation to above-mentioned term
It is not necessarily referring to identical embodiment or example.And, the specific features of description, structure, material or feature can be any
One or more embodiments or example in combine in an appropriate manner.
Embodiments described above, does not constitute the restriction to this technical scheme protection domain.Any in above-mentioned enforcement
Modification, equivalent and improvement of being made within the spirit of mode and principle etc., should be included in the protection model of this technical scheme
Within enclosing.
Claims (10)
1. a kind of grass-removing robot it is characterised in that include chassis, Shang Gai, two driving wheels, two be used for driving described driving
First drive motor of wheel rotation and cutting module, two described driving wheels are respectively arranged at the both sides on described chassis, described bottom
Disk and described upper lid are oppositely arranged and form receiving space, and described first drive motor is arranged at described receiving space, described cut
Cut module to include second drive motor, transmission component, multiple cutterhead and be fixed on multiple blades on described cutterhead, described
Second drive motor is rotatably mounted in described chassis, and described transmission component, the plurality of cutterhead and described blade are arranged at
The outside on described chassis, described second drive motor can drive the plurality of cutterhead rotation by described transmission component.
2. grass-removing robot as claimed in claim 1 is it is characterised in that described transmission component includes driving protection box, described
The outward flange of the close described grass-removing robot front end of driving protection box cross described blade outermost edge extend outward so that
When having hard thing below grass-removing robot described in grass cutter man-hour, the close described grass cutter of described driving protection box
The outward flange of people front end hinders this hard thing to touch described blade.
3. grass-removing robot as claimed in claim 2 is it is characterised in that described transmission component also includes rotary shaft, the first biography
Driving wheel, at least one second drive, the first sub- axle and at least one the second sub- axle, the plurality of cutterhead includes first knife
Disk and at least one the second cutterhead, the number of described second drive is identical with the number of described second cutterhead, described first biography
Driving wheel and described second drive are located in described driving protection box；
Described driving protection box includes relative upper casing and lower casing, and described lower casing is located remotely from the side on described chassis, described on
Shell and described lower casing complement each other to form box body shape, and coaxially connected described first drive in one end of described first sub- axle is another
End extends with coaxially connected described first cutterhead through described lower casing to the side away from described chassis, each described second sub- axle
Coaxially connected described second drive in one end, the other end pass through described lower casing to away from described chassis side extend with
Coaxially connected described second cutterhead so that described first drive drives described first cutterhead to rotate when rotating, described the
Two drives drive described second cutterhead to rotate when rotating；
Described rotary shaft passes through the center of described first drive and the center of described second drive motor so that described second drives
Dynamic motor drives described first drive to rotate by described rotary shaft, and described first drive drives described second transmission rotation
Dynamic.
4. grass-removing robot as claimed in claim 2 is it is characterised in that described transmission component also includes rotary shaft, the first biography
Driving wheel, two the second drives, the first sub- axle and two the second sub- axles, described first drive and described second drive are located at
In described driving protection box, the plurality of cutterhead includes the first cutterhead, the second cutterhead and the 3rd cutterhead being separated from each other, and described
Line between the central point of one cutterhead, described second cutterhead and described 3rd cutterhead forms triangle, described first cutterhead position
On the perpendicular bisector of the line between described second cutterhead and described 3rd cutterhead, described second cutterhead and described 3rd knife
Disk is arranged side by side the side of the close described grass-removing robot front end in described first cutterhead, and described grass-removing robot front end refers to
One end towards direction of advance of grass cutter man-hour grass-removing robot；
Described driving protection box includes relative upper casing and lower casing, and described lower casing is located remotely from the side on described chassis, described on
Shell and described lower casing complement each other to form box body shape, and coaxially connected described first drive in one end of described first sub- axle is another
End extends with coaxially connected described first cutterhead through described lower casing to the side away from described chassis, a described second sub- axle
Coaxially connected described second drive in one end, the other end pass through described lower casing to away from described chassis side extend with
Coaxially connected described second cutterhead, one end another described second drive coaxially connected of another described second sub- axle, separately
One end passes through described lower casing to extend to the side away from described chassis with coaxially connected described 3rd cutterhead so that described first passes
Described first cutterhead is driven to rotate during wheel rotation, described second drive drives described second cutterhead and the described 3rd when rotating
Cutterhead rotates；
Described rotary shaft passes through the center of described first drive and the center of described second drive motor so that described second drives
Dynamic motor drives described first drive to rotate by described rotary shaft, and described first drive drives two described second transmissions
Wheel rotates.
5. grass-removing robot as claimed in claim 4 is it is characterised in that between described second cutterhead and described 3rd cutterhead
The distance of the epitaxial tip less than the blade on described first cutterhead for the central point of described first cutterhead for the distance.
6. grass-removing robot as claimed in claim 4 is it is characterised in that described driving wheel is located at described second cutterhead and described
The side of the close described grass-removing robot rear end of the 3rd cutterhead, or described driving wheel is located at described second cutterhead and described the
The side of the close described grass-removing robot front end of three cutterheads.
7. the grass-removing robot as described in any one of claim 3 to 6 is it is characterised in that described first drive and described
Two drives are travelling gear, and described first drive is contacted with each other with described second drive.
8. the grass-removing robot as described in any one of claim 3 to 6 is it is characterised in that described first drive and described
Two drives are drive sprocket, and described first drive drives described second drive by driving-chain.
9. the grass-removing robot as described in any one of claim 2 to 6 is it is characterised in that the upper casing of described driving protection box leads to
Cross fixture and be fixed on described chassis.
10. the grass-removing robot as described in any one of claim 1 to 6 it is characterised in that described grass-removing robot also include to
Few induction apparatuss, described induction apparatuss are arranged at front portion or the bottom of described grass-removing robot, for sensing barrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620911790.3U CN205946577U (en) | 2016-08-19 | 2016-08-19 | Mowing robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620911790.3U CN205946577U (en) | 2016-08-19 | 2016-08-19 | Mowing robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205946577U true CN205946577U (en) | 2017-02-15 |
Family
ID=57977440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620911790.3U Active CN205946577U (en) | 2016-08-19 | 2016-08-19 | Mowing robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205946577U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108496518A (en) * | 2018-05-02 | 2018-09-07 | 昆明理工大学 | A kind of dedicated cutting seedlings device of Radix Notoginseng |
| CN109661893A (en) * | 2019-02-18 | 2019-04-23 | 江苏集萃道路工程技术与装备研究所有限公司 | A kind of automobile-used three axis hedge heart knife of afforestation |
| US11169530B1 (en) | 2020-05-08 | 2021-11-09 | Husqvarna Ab | Outdoor robotic work tool comprising an environmental detection system |
| WO2021225487A1 (en) * | 2020-05-08 | 2021-11-11 | Husqvarna Ab | Lawn mower provided with a divider plate dividing an enclosed space into an upper space and a cutting space |
-
2016
- 2016-08-19 CN CN201620911790.3U patent/CN205946577U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108496518A (en) * | 2018-05-02 | 2018-09-07 | 昆明理工大学 | A kind of dedicated cutting seedlings device of Radix Notoginseng |
| CN109661893A (en) * | 2019-02-18 | 2019-04-23 | 江苏集萃道路工程技术与装备研究所有限公司 | A kind of automobile-used three axis hedge heart knife of afforestation |
| US11169530B1 (en) | 2020-05-08 | 2021-11-09 | Husqvarna Ab | Outdoor robotic work tool comprising an environmental detection system |
| WO2021225487A1 (en) * | 2020-05-08 | 2021-11-11 | Husqvarna Ab | Lawn mower provided with a divider plate dividing an enclosed space into an upper space and a cutting space |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205946577U (en) | Mowing robot | |
| KR20130092450A (en) | Lawn mower | |
| CA2449833A1 (en) | Articularly mounted battery-powered walk-behind reel lawnmower | |
| US11910745B2 (en) | Mower deck with actuated blade housings | |
| AU2012202070B2 (en) | A mower | |
| CN205567099U (en) | Mower | |
| CA3089846A1 (en) | Hydroelectrically-charged agricultural irrigation prime mover and mobile agricultural irrigation system including the same | |
| CN207284229U (en) | New energy intelligent grass-removing | |
| WO2021175331A1 (en) | Autonomous mobile gardening robot, and operation method for same | |
| CN203340585U (en) | Self-propelled disc lawn mower | |
| CN203537854U (en) | Garden mower | |
| CN110381725A (en) | Self-propelled robot grass trimmer including the wheel being arranged with negative camber angle | |
| CN206611792U (en) | Hay mover | |
| CN105988470A (en) | Automatic mower | |
| CN207219443U (en) | Electronic riding type mower | |
| CN204014494U (en) | Intelligent grass-removing | |
| CN211741924U (en) | Self-moving equipment | |
| KR101374886B1 (en) | Farm produce reaping machine | |
| CN202998852U (en) | Grass cutting machine trimming roller | |
| CN208480301U (en) | Intelligent grass-removing | |
| CN207639180U (en) | A kind of hay knife | |
| JPS6174514A (en) | Arrangement structure of operation levers in grass reaper | |
| CN205431100U (en) | Good lawn mower of heat dispersion | |
| CN206932652U (en) | A kind of portable forestry dedicated full-automatic hay mover | |
| CN205408561U (en) | Weeding equipment of making an uproar falls |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518110 1701, building 2, Yinxing Zhijie, No. 1301-72, sightseeing Road, Xinlan community, Guanlan street, Longhua District, Shenzhen, Guangdong Province Patentee after: Shenzhen Yinxing Intelligent Group Co.,Ltd. Address before: 518110 D, Longhua science and Technology Park, Guanfu street, Longhua, Shenzhen. Patentee before: Shenzhen Silver Star Intelligent Technology Co.,Ltd. |
|
| CP03 | Change of name, title or address |