CN206713414U - A kind of family's adaptive type intelligent grass-removing robot - Google Patents
A kind of family's adaptive type intelligent grass-removing robot Download PDFInfo
- Publication number
- CN206713414U CN206713414U CN201720512831.6U CN201720512831U CN206713414U CN 206713414 U CN206713414 U CN 206713414U CN 201720512831 U CN201720512831 U CN 201720512831U CN 206713414 U CN206713414 U CN 206713414U
- Authority
- CN
- China
- Prior art keywords
- outer cover
- heighten
- wheel shaft
- turbine wheel
- inner sleeve
- 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
Links
Landscapes
- Harvester Elements (AREA)
Abstract
A kind of family's adaptive type intelligent grass-removing robot, provided with height-regulating device, worm screw both ends are respectively arranged on height-regulating mechanism mounting bracket, and motor shaft is heightened in worm screw connection, and worm screw engages connection with turbine, and turbine wheel shaft top is connected with turbine；Bottom of frame is provided with circular work hole, and the work bore edges are provided with a circle spacing preiection；Shield base is heightened on the spacing preiection, top is provided with turbine wheel shaft fixed seat, and turbine wheel shaft bottom is inserted in the fixed seat, and by pin by turbine wheel shaft, heighten outer cover and fix；Heighten inner sleeve lateral wall and be provided with external screw thread, heighten outer cover madial wall and be provided with internal thread, heighten inner sleeve and be installed on by external screw thread, internal thread and heightened in outer cover, mowing motor connection is in heightening inner sleeve bottom.Height-regulating device, which utilizes to heighten outer cover and heighten, becomes plane transmission as the characteristic being axially driven between the worm drive of inner sleeve and worm and gear, heightened, simple in construction, reliable operation, cost are cheap, have good application prospect in herbage industry equipment field.
Description
Technical field
It the utility model is related to a kind of herbage industry equipment equipment, and in particular to a kind of family's adaptive type intelligent grass-removing robot.
Background technology
With the rapid development of contemporary chinese economy, people's living standards continue to improve, while environmental greening is wanted
Also more and more higher is sought, domestic intelligent grass-removing robot also emerges in multitude.Due to the cost more and more higher of labour, more and more
Enterprise wishes to realize the grass-removing robot of high-intelligentization and cost degradation to seize the first market opportunities.
Height-regulating device is that intelligent grass-removing robot tackles the key device that various complex environments can be operated, present intelligence
Energy grass-removing robot has typically carried out omitting design to the device；Car body mechanism is always the emphasis of grass-removing robot research, such as
What effectively scattered hay mover interior arrangement, higher stabilizing it property is the emphasis studied at present.Prior art is in actual applications
Following defect be present：In actual use, because hay mover internal module size distribution is uneven, the planar design of vehicle frame is easily led
Cause stress concentration, unstable situation of walking；In addition, often go out when the robot that can not carry out height regulation is mowing
The now situation of blade breakages because of ground level situation complexity.
Utility model content
The purpose of this utility model：In herbage industry equipment field, there is provided one kind is simple for structure, automaticity is high, low cost
The all relatively good family's adaptive type intelligent grass-removing robot of honest and clean and stability, by setting height-regulating device and its improving car body machine
Structure, there is no the defects of height-regulating device and single body construction of a stabilization with the intelligent grass-removing robot for solving common at present.
The technical solution of the utility model：A kind of family's adaptive type intelligent grass-removing robot, including vehicle frame, wheel, mowing
Device, it is characterized in that, provided with height-regulating device, the height-regulating device include be connected with vehicle frame height-regulating mechanism mounting bracket, heighten outer cover,
Heighten inner sleeve, turbine wheel shaft, heighten motor, worm screw, turbine；The worm screw both ends are respectively arranged on height-regulating mechanism mounting bracket, snail
Motor shaft is heightened in one end connection of bar, and worm screw engages connection with turbine, and the turbine wheel shaft top is connected with turbine；
The bottom of frame is provided with circular work hole, and the work bore edges are provided with a circle spacing preiection, the spacing preiection shape
Circularize；The outer cover of heightening heightens shield base on spacing preiection, top for the open hollow cylindrical structure in bottom
Portion is provided with turbine wheel shaft fixed seat, and the turbine wheel shaft bottom is inserted in the fixed seat, and by pin by turbine wheel shaft, heighten outer cover and consolidate
It is fixed；
The inner sleeve of heightening is cylindrical structural, and its lateral wall is provided with external screw thread, and the outer cover madial wall of heightening is provided with interior
Screw thread, heighten inner sleeve and be installed on by external screw thread, internal thread and heightened in outer cover, the mowing-apparatus, which is connected to, heightens inner sleeve bottom
Portion.
Further, the external diameter for heightening shield base and internal diameter are equal with the external diameter and internal diameter of spacing preiection respectively.
Further, the mowing-apparatus includes mowing blade, cutterhead, mowing motor, and the mowing motor is interior with heightening
Bottom connection is covered, mowing motor and cutterhead are connected by key connection, cutterhead with mowing blade by latch.
Further, the vehicle frame includes chassis, the car shell on top of bottom, car shell and chassis socket connection, institute
State chassis to be made up of bending plate, and reinforced using reinforcement.
Further, the lateral wall for heightening inner sleeve is axially arranged with some bar-shaped troughs, prevents that card is careless.
Further, the height-regulating mechanism mounting bracket by left and right riser and connect two risers forward and backward connecting plate structure
Into the riser and vehicle frame（Reinforcement）It is connected through a screw thread；The motor of heightening is threadingly attached to one of connection
Plate, with heightening motor connection, the other end is connected to another piece of connecting plate by bearing for described worm screw one end.
Further, the turbine wheel shaft fixed seat is loop configuration, and its bottom, which is connected to, to be heightened at the top of outer cover, and its side wall is set
There is pin-and-hole, the turbine wheel shaft side wall is radially provided with a connecting hole, and turbine wheel shaft bottom is placed in the inner chamber of annular turbine axle fixed seat,
Pin is through pin-and-hole, connecting hole so that turbine wheel shaft be fixed with heightening outer cover.
In the utility model, below turbine set a revolving body turbine wheel shaft, will with it is female heighten outer cover and
Turbine axis connection, with it is identical it is externally threaded heighten inner sleeve and heighten outer cover coordinate, driven when making to heighten outer cover rotation in heightening
Set be driven up and down, heightens and mowing motor is equipped with inner sleeve, and mowing motor and cutterhead use key connection, and band movable knife disc is got rid of
Knife rotates, and plays mowing effect.In body frame structure for automotive bending plate can effective dispersed intelligence grass-removing robot internal module, improve whole
Body and stability, car shell novelty use plug in construction, dismounting simplicity.
Heighten motor driven worm screw and carry out a rotation, worm screw drives turbine to be rotated in the horizontal plane；Turbine drives
Turbine wheel shaft rotates；Turbine wheel shaft is connected with heightening outer cover latch, and turbine wheel shaft, which drives, heightens outer cover rotation；Heighten the madial wall of outer cover with
The lateral wall tapping of inner sleeve is heightened, it is carried out worm drive up and down；Heighten and mowing motor is equipped with inner sleeve, mowing motor belt motor
Movable knife disc is rotated, and plays mowing effect.Mowing blade uses pin connection with cutterhead, is convenient for changing, and technique of typically mowing
Mowed using flail knife, effectively can prevent mowing blade from damaging.The body design of bending plate can alleviate device in body frame structure for automotive
Concentration puts caused harmful effect；Internal stiffeners serve the function of stable body frame structure for automotive, while can on reinforcement
To carry out the connection of height-regulating mechanism mounting bracket.
The car body mechanism is made up of vehicle frame, car shell, cutterhead cover, sensing module, drive module etc.；The car body uses bending plate
It framework, can effectively alleviate because of the stress concentration phenomenon that part overstocks and is formed on vehicle frame, while also improve resistance to overturning.
Car shell is connected using plug-in type, convenient dismounting.Mowing-apparatus can carry out height adjustment according to varying environment, and playing prevents grass cuttings
The effect of splashing.The utility model is concise, and stability is good, cheap, there is certain market competitiveness.
The beneficial effects of the utility model：Height-regulating device mainly utilizes worm drive and the snail heightened outer cover He heighten inner sleeve
Become plane transmission between worm and gear as the characteristic being axially driven, heightened, creativeness uses mounting bracket so that overall structure can
To be effectively fixed on vehicle frame.This height-regulating device and its car body mechanism structure are simple, reliable operation, cost are cheap, not only can be with
It can be applied in most of mobile robots using on intelligent grass-removing robot, slightly making an amendment, be led in herbage industry equipment
There is good application prospect in domain.
The utility model has a wide range of applications in herbage industry equipment, intelligent grass-removing robot etc..This practicality is new
Type is simple for structure, automaticity is high, cheap and stability is good, there is very big practical value in herbage industry equipment field.
Brief description of the drawings
Fig. 1 is the stereogram of height-regulating device in the utility model；
Fig. 1-1 is the top view of height-regulating device in utility model；
The semi-cutaway of height-regulating device in Fig. 1-2 utility models；
Fig. 1-3 be in Fig. 1-2 A-A to sectional view；
Fig. 2 is the structural representation of height-regulating mechanism mounting bracket in the utility model；
Fig. 2-1 is the side view of height-regulating mechanism mounting bracket in the utility model；
Fig. 2-2 is the top view of height-regulating mechanism mounting bracket in the utility model；
Fig. 3 is the structural representation that outer cover is heightened in the utility model；
Fig. 3-1 is the top view that outer cover is heightened in the utility model；
Fig. 4 is the structural representation that inner sleeve is heightened in the utility model；
Fig. 4-1 is the top view that inner sleeve is heightened in the utility model；
Fig. 5 is the structural representation of turbine wheel shaft in the utility model；
Fig. 6 is the structural representation of mowing blade in the utility model；
Fig. 7 is the structural representation of chassis in the utility model；
Fig. 8 is the sectional view of the utility model family adaptive type intelligent grass-removing robot；
Fig. 9 is the schematic diagram of the utility model family adaptive type intelligent grass-removing robot；
In figure：1st, height-regulating mechanism mounting bracket；2nd, outer cover is heightened；3rd, inner sleeve is heightened；4th, mowing blade；5th, cutterhead；6th, mow
Motor；7th, turbine wheel shaft；8th, motor is heightened；9th, worm screw；10th, turbine；11st, car shell；12nd, obstacle avoidance module；13rd, chassis；14th, collide
Detection module；15 drive modules；16th, cutterhead cover；17th, wheel；18th, circular work hole；19th, spacing preiection；20th, turbine wheel shaft is installed
Seat；21st, external screw thread；22nd, internal thread；23rd, bending plate；24th, reinforcement；25th, bar-shaped trough；26th, riser；27th, connecting plate；28th, sell
Hole；29 connecting holes；30 bolts.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description:
A kind of family's adaptive type intelligent grass-removing robot, height-regulating mechanism mounting bracket 1（Two risers）It is solid by screwed hole connection
It is scheduled on the chassis 13 of intelligent grass-removing robot.Heighten motor 8 and height-regulating structure mounting bracket 1 is fastened on by screwed hole
（One of connecting plate）On, the one end of worm screw 9 and heighten motor 8 and be connected by screwed hole, the worm screw other end passes through bearing
It is placed on height-regulating device mounting bracket 1（Another piece of connecting plate）On, the operation for heightening motor 8 drives the active rotation of worm screw 9.
Turbine 10 and worm screw 9 are engaged, while turbine 10 is placed on turbine wheel shaft 7.Heighten outer cover 2 and be placed in the circle of vehicle frame 13
High spot（Annular stop is raised）, heighten outer cover and connected with turbine wheel shaft 7 by latch.Heighten inner sleeve 3 and heighten outer cover 2 and pass through spiral shell
Line connects.
Simultaneously because a spinning for heightening outer cover 2 can drive and heighten inner sleeve 3 and move up and down.Mowing motor 6 passes through
Bolt 30, which is fixed on, to be heightened in inner sleeve 3, is moved with the movement for heightening inner sleeve 3.Mowing motor 6 and cutterhead 5 by key connection,
Cutterhead 5 is connected with mowing blade 4 by latch, rotation of the operation of mowing motor 6 with movable knife disc 5, plays mowing effect.
Car shell 11 is connected by plug-in type connection and chassis 13, convenient disassembly.Obstacle avoidance module 12 and vehicle frame 13 pass through spiral shell
Nail connection, obstacle avoidance module can play a part of infra-red detection barrier.Collision detection module 14 passes through screwed hole and vehicle frame
12 are connected, and play a part of collision detection.Drive module 15 is placed in vehicle frame, and this family adaptive type grass-removing robot leads to
Later Differential Driving is taken turns, the straight line that can effectively carry out robot is walked with turning.Cutterhead cover 16 and vehicle frame 12 pass through bolt
It is connected, the adjustment that environmental factor carries out height can be regarded, plays the best effect for preventing grass cuttings from splashing.
With developing rapidly for intelligent grass-removing robot, increasing field is intended to carry out height using this technology
Degree regulation and car body protection, so as to improve robot combination property, realize the high automation of intelligent robot.The device can expire
The requirement of sufficient herbage industry equipment equipment field, there is good application prospect.
Height-regulating device in the utility model can pass through（Height-regulating mechanism）Mounting bracket is conveniently installed in hay mover, is kept away
The shortcomings that general height-regulating device installation is unstable is exempted from.Simultaneously using heightening outer cover and heightening the worm drive between inner sleeve, have
The height adjusting function for realizing intelligent grass-removing cutterhead of effect, general intelligence hay mover people institute is enriched not with cheap cost
The height adjusting function possessed, improves the market competitiveness.
Car body mechanism can effectively be alleviated on vehicle frame because the stress concentration that part overstocks and is formed shows using bending type structure
As, while also improve resistance to overturning.Car shell is connected using plug-in type, convenient dismounting.Cutterhead cover can be according to varying environment
Height adjustment is carried out, plays a part of preventing grass cuttings from splashing.The car body mechanism is concise, and stability is good, cheap, there is one
Determine the market competitiveness.
Claims (7)
1. a kind of family's adaptive type intelligent grass-removing robot, including vehicle frame, wheel（17）, mowing-apparatus, it is characterized in that, provided with tune
High device, the height-regulating device include the height-regulating mechanism mounting bracket being connected with vehicle frame（1）, heighten outer cover（2）, heighten inner sleeve（3）, whirlpool
Wheel shaft（7）, heighten motor（8）, worm screw（9）, turbine（10）；The worm screw both ends are respectively arranged on height-regulating mechanism mounting bracket,
Motor shaft is heightened in one end connection of worm screw, and worm screw engages connection with turbine, and the turbine wheel shaft top is connected with turbine；
The bottom of frame is provided with circular work hole（18）, the work bore edges are provided with a circle spacing preiection（19）, the limit convex
Rise and form annular；The outer cover of heightening heightens shield base and is arranged on spacing preiection for the open hollow cylindrical structure in bottom
On, top is provided with turbine wheel shaft fixed seat（20）, the turbine wheel shaft bottom inserted in the fixed seat, and by pin by turbine wheel shaft, adjust
High outer cover is fixed；
The inner sleeve of heightening is cylindrical structural, and its lateral wall is provided with external screw thread（21）, the outer cover madial wall of heightening is provided with interior
Screw thread（22）, heighten inner sleeve and be installed on by external screw thread, internal thread and heightened in outer cover, the mowing-apparatus, which is connected to, heightens inner sleeve
Bottom.
2. a kind of family's adaptive type intelligent grass-removing robot according to claim 1, it is characterized in that, it is described to heighten outer cover bottom
The internal diameter and external diameter in portion are equal with the internal diameter and external diameter of spacing preiection.
3. a kind of family's adaptive type intelligent grass-removing robot according to claim 1, it is characterized in that, the mowing-apparatus bag
Include mowing blade（4）, cutterhead（5）, mowing motor（6）, the mowing motor is connected with heightening inner sleeve bottom, mowing motor and knife
Disk is connected by key connection, cutterhead with mowing blade by latch.
4. a kind of family's adaptive type intelligent grass-removing robot according to claim 1, it is characterized in that, the vehicle frame includes bottom
The chassis in portion（13）, top car shell（11）, car shell and chassis socket connection, the chassis is by bending plate（23）System
Into, and use reinforcement（24）Reinforced.
5. a kind of family's adaptive type intelligent grass-removing robot according to claim 1, it is characterized in that, the inner sleeve of heightening
Lateral wall is axially arranged with some bar-shaped troughs（25）, prevent that card is careless.
6. a kind of family's adaptive type intelligent grass-removing robot according to claim 1, it is characterized in that, the height-regulating mechanism peace
Shelve by left and right riser（26）And the forward and backward connecting plate of two risers of connection（27）Form, the riser passes through screw thread with vehicle frame
Connection；The motor of heightening is threadingly attached to one of connecting plate, and described worm screw one end is another with heightening motor connection
End is connected to another piece of connecting plate by bearing.
7. a kind of family's adaptive type intelligent grass-removing robot according to claim 1, it is characterized in that, the turbine wheel shaft is fixed
Seat is loop configuration, and its bottom, which is connected to, to be heightened at the top of outer cover, and its side wall is provided with pin-and-hole（28）, the turbine wheel shaft side wall radially sets
There is a connecting hole（29）, turbine wheel shaft bottom is placed in the inner chamber of annular turbine axle fixed seat, sold through pin-and-hole, connecting hole so that will
Turbine wheel shaft is fixed with heightening outer cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720512831.6U CN206713414U (en) | 2017-05-10 | 2017-05-10 | A kind of family's adaptive type intelligent grass-removing robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720512831.6U CN206713414U (en) | 2017-05-10 | 2017-05-10 | A kind of family's adaptive type intelligent grass-removing robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206713414U true CN206713414U (en) | 2017-12-08 |
Family
ID=60509026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720512831.6U Expired - Fee Related CN206713414U (en) | 2017-05-10 | 2017-05-10 | A kind of family's adaptive type intelligent grass-removing robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206713414U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108293416A (en) * | 2018-01-02 | 2018-07-20 | 深圳润丰投资咨询有限公司 | A kind of air blowing type grass trimmer |
| CN112997672A (en) * | 2019-12-20 | 2021-06-22 | 罗伯特·博世有限公司 | Grass cutter |
| WO2021233205A1 (en) * | 2020-05-20 | 2021-11-25 | 纳恩博（北京）科技有限公司 | Height adjusting mechanism and lawn mower |
| WO2024060272A1 (en) * | 2022-09-21 | 2024-03-28 | 河森堡(深圳)科技有限公司 | Smart mower cutting deck automatic height adjustment mechanism |
| CN112997672B (en) * | 2019-12-20 | 2024-06-04 | 罗伯特·博世有限公司 | Mower |
-
2017
- 2017-05-10 CN CN201720512831.6U patent/CN206713414U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108293416A (en) * | 2018-01-02 | 2018-07-20 | 深圳润丰投资咨询有限公司 | A kind of air blowing type grass trimmer |
| CN112997672A (en) * | 2019-12-20 | 2021-06-22 | 罗伯特·博世有限公司 | Grass cutter |
| CN112997672B (en) * | 2019-12-20 | 2024-06-04 | 罗伯特·博世有限公司 | Mower |
| WO2021233205A1 (en) * | 2020-05-20 | 2021-11-25 | 纳恩博（北京）科技有限公司 | Height adjusting mechanism and lawn mower |
| WO2024060272A1 (en) * | 2022-09-21 | 2024-03-28 | 河森堡(深圳)科技有限公司 | Smart mower cutting deck automatic height adjustment mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206713414U (en) | A kind of family's adaptive type intelligent grass-removing robot | |
| CN105917841B (en) | Grass trimmer | |
| CN208317284U (en) | A kind of Liftable type buffering walking mechanism for mini-tiller | |
| CN208657275U (en) | A kind of agricultural equipment for agricultural improvement soil | |
| CN202819013U (en) | Forage grass collecting machine | |
| CN204206793U (en) | Careless device is moved back in the silage harvester ceding of Taiwan | |
| CN209135079U (en) | A kind of Multifunctional pigsty convenient for management | |
| CN107528229A (en) | A kind of intelligent pressure-fired cabinet cleaned automatically | |
| CN205596610U (en) | High adjusting device of lawn mower | |
| CN207505377U (en) | A kind of mini-tiller stabilizer blade mounting bracket | |
| CN206344172U (en) | Leg structure and anthropomorphic robot | |
| CN207284107U (en) | A kind of transfer for cutter-rower walking | |
| CN103733821A (en) | Multifunctional cutting machine for green feeds | |
| CN203646478U (en) | Greenfeed cutting mixer | |
| CN207607293U (en) | A kind of landscape device of the municipal administration greening convenient for management | |
| CN208807004U (en) | A kind of government affairs big data sharing means based on block chain | |
| CN205694334U (en) | A kind of tiltedly stubble maize harvesting machine cutter assembly | |
| CN213880936U (en) | Lawn mower with function of making a video recording | |
| CN2930252Y (en) | Cutter head of grass harvester | |
| CN208387243U (en) | A kind of overload protection gear and electric fruit tree hole digging machine | |
| CN207297825U (en) | A kind of belt pulley for articulated steering tractor | |
| CN211020090U (en) | Rotation control device of rake | |
| CN204152814U (en) | A kind of farm-oriented motor-driven fan | |
| CN207911401U (en) | Novel agricultural transmission device of harvester | |
| CN209376208U (en) | A kind of new energy farm weeding machine |
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: 20171208 Termination date: 20200510 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |