CN208821158U - A kind of miniature remote controlled rotary cultivator - Google Patents
A kind of miniature remote controlled rotary cultivator Download PDFInfo
- Publication number
- CN208821158U CN208821158U CN201821382295.3U CN201821382295U CN208821158U CN 208821158 U CN208821158 U CN 208821158U CN 201821382295 U CN201821382295 U CN 201821382295U CN 208821158 U CN208821158 U CN 208821158U
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- Prior art keywords
- rotary cultivator
- steering
- signal
- remote control
- gear
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Abstract
A kind of miniature remote controlled rotary cultivator further includes liftable steering mechanism, gear shifting actuating mechanism, clutch actuator, remote control device and signal receiving device including rack and the power-equipment being arranged on the rack, power supply, rotary tillage knife assembly and wheel；The front end of the rack is arranged in the rotary tillage knife assembly；The middle part of front end of rack is arranged in the liftable steering mechanism；The remote control device is used to send the control signal of shift to the reception device, is also used to send steering controling signal to the liftable steering mechanism, and control liftable steering mechanism completes the steering of rotary cultivator；The signal receiving device is used to receive the control signal of the remote control device transmitting, controls gear shifting actuating mechanism and clutch actuator completes the auto-changing of rotary cultivator gear.The miniature remote controlled rotary cultivator of the application is equipped with remote control device and signal receiving device, is able to carry out remote-controlled operation, avoids people narrow or muddy terrain inconvenient.
Description
Technical field
The application belongs to agricultural machinery technological field, more particularly to a kind of miniature remote controlled rotary cultivator.
Background technique
Currently, in the narrow environment of the working spaces such as greenhouse, gardens, hills, patch, orchard or the mud such as paddy field
In muddy location farming, when needing rotary tillage process, since machine dimensions are excessive, the reason that plant, fruit tree cause working space narrow,
So that operation is very difficult, and the labor intensity of people is larger.
Summary of the invention
For the above technical problems, present applicant proposes a kind of miniature remote controlled rotary cultivators.
A kind of miniature remote controlled rotary cultivator is applied to narrow space environment or muddy terrain farming, including rack and setting
Power-equipment, power supply, rotary tillage knife assembly and wheel on the rack, further include liftable steering mechanism, gear shifting actuating mechanism, from
Close executing agency, remote control device and signal receiving device；The front end of the rack is arranged in the rotary tillage knife assembly；It is described to rise
The middle part of front end of rack is arranged in drop steering mechanism；The remote control device is used to send the control letter of shift to the reception device
Number, it is also used to send steering controling signal to the liftable steering mechanism, control liftable steering mechanism completes rotary cultivator
It turns to；The signal receiving device is connect with the gear shifting actuating mechanism and clutch actuator, for receiving the remote control dress
The control signal of transmitting is set, gear shifting actuating mechanism is controlled and clutch actuator completes the auto-changing of rotary cultivator gear.
Preferably, the liftable steering mechanism includes ball-screw, and the upper end of the ball-screw is driven by stepper motor
Dynamic, lower end is rotatably connected on ball-screw installation frame by bearing；Ball-screw is equipped with lifting slider, lifting slider
It is equipped with steering motor, the output end of steering motor is equipped with active steering gear, and steering column is equipped with passive tooth sector, with master
Dynamic tooth sector is meshed to form tooth sector group, and the steering column is rotatably arranged on the motor cabinet of steering motor, turns
Directive wheel is equipped with to the lower end of column.
Preferably, the signal that the stepper motor is emitted by receiving remote control device, remote control stepper motor drive ball wire
Thick stick rotation；The signal that the steering motor is emitted by receiving remote control device, unmanned steering motor drive active steering gear to turn
It is dynamic.
Preferably, the gear shifting actuating mechanism includes the first push-rod electric machine, gear lever, the first push-rod electric machine of connection and gear
The first shaft coupling of bar, the signal receiving device are connect with first push-rod electric machine, and the signal receiving device is for connecing
The remote signal of remote control device is received, the first push-rod electric machine of control stirs gear lever replacement gear.
Preferably, the gear shifting actuating mechanism includes fast cultivated, slow cultivated, walking and four gears of neutral gear；It is described miniature remote controlled
Rotary cultivator further includes signal lamp, and the signal lamp is made of green, red, yellow and blue, respectively with it is fast plough, it is slow plough, walking
It is corresponding with four gears of neutral gear.
Preferably, the clutch actuator includes the second push-rod electric machine, spring, and the second push-rod electric machine of connection and spring
Second shaft coupling, the idler wheel is arranged on bracket, and idler wheel contacts to form rotatable cooperation with transmission system, and the bracket can
It is rotatably arranged in rack, the other end of the spring is connect with bracket.
Preferably, the signal receiving device is connect with second push-rod electric machine, and the signal receiving device is for connecing
The remote signal of remote control device is received, the second push-rod electric machine of control drives wheel actions control transmission system separation or engagement.
It preferably, further include remote control flameout switch, the signal receiving device is connect with the remote control flameout switch, described
Remote control device controls remote control flameout switch by signal receiving device and closes.
Preferably, the wheel is traveling wheel or paddy wheel, and the wheel is removably disposed in rack.
Preferably, the whole height of the miniature remote controlled rotary cultivator is less than or equal to 0.7 meter.
The application's has the beneficial effect that
The miniature remote controlled rotary cultivator of the application is due to applying in the short narrow environment in space or muddy terrain farming, complete machine
Design it is short and small, turning amplitude it is small, and be equipped with remote control device and signal receiving device, be able to carry out remote-controlled operation, people avoided to exist
It is narrow or muddy terrain inconvenient, operator safety is improved, while also reducing the labor intensity of people.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of miniature remote controlled rotary cultivator provided in an embodiment of the present invention；
Fig. 2 is the structural schematic diagram of liftable steering mechanism provided in an embodiment of the present invention；
Fig. 3 is the structural schematic diagram of gear shifting actuating mechanism provided in an embodiment of the present invention；
Fig. 4 is the structural schematic diagram of clutch actuator provided in an embodiment of the present invention；
Fig. 5 is the assembling schematic diagram of clutch actuator provided in an embodiment of the present invention.
In figure:
1. 13. lifting slider of liftable steering mechanism 11. stepper motor, 12. ball-screw
14. 15. ball-screw installation frame of directive wheel, 16. steering motor, 17. steering column
18. turning to 19. motor cabinet of driving gear set
2. 21. first push-rod electric machine of gear shifting actuating mechanism, 22. first shaft coupling
23. 24. signal lamp of gear lever
3. 31. second push-rod electric machine of clutch actuator, 32. second shaft coupling, 33. spring
34. 35. bracket of idler wheel
4. 5. control cabinet of power-equipment, 6. rotary tillage knife assembly, 7. wheel
8. being remotely controlled 9. breast boards of flameout switch
Specific embodiment
In order to make those skilled in the art more fully understand application scheme, below in conjunction in the embodiment of the present application
Attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is only this
Apply for a part of the embodiment, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art exist
Every other embodiment obtained under the premise of creative work is not made, shall fall in the protection scope of this application.It ties below
Drawings and examples are closed the application is described in detail.
Fig. 1 is a kind of structural schematic diagram of miniature remote controlled rotary cultivator shown according to an exemplary embodiment.Such as Fig. 1 institute
Show, the miniature remote controlled rotary cultivator complete machine height and small volume of the present embodiment can be applied to narrow space environment or miriness
Location farming, or be suitble to the short job space under fruit tree, including rack and the power-equipment being arranged on the rack 4 (such as
Gasoline engine), power supply, rotary tillage knife assembly 6 and wheel 7, further include that liftable steering mechanism 1, gear shifting actuating mechanism 2, clutch execute
Mechanism 3, remote control device and signal receiving device；The front end of the rack is arranged in the rotary tillage knife assembly 6, is equipped with earth-retaining above
Plate 9；The middle part of front end of rack is arranged in the liftable steering mechanism 1, specifically can be before rotary tillage knife assembly 6；Wherein,
Front end refers to preceding one end in rotary cultivator driving direction；The remote control device is used to send shift to the reception device
Signal is controlled, is also used to send steering controling signal to the liftable steering mechanism 1, control liftable steering mechanism 1 completes
The steering of rotary cultivator；The signal receiving device can be set in control cabinet 5, and the signal receiving device is held with the shift
Row mechanism 2 and clutch actuator 3 connect, for receiving the control signal of the remote control device transmitting, control shift execution machine
Structure 2 and clutch actuator 3 complete the auto-changing of rotary cultivator gear.
In the present embodiment, as shown in Fig. 2, the liftable steering mechanism 1 includes ball-screw 12, the ball-screw
12 upper end is driven by stepper motor 11, and lower end is rotatably connected on ball-screw installation frame 15 by bearing；Ball wire
Thick stick 12 is equipped with lifting slider 13, and lifting slider 13 is equipped with steering motor 16, and the output end of steering motor 16, which is equipped with, actively to be turned
To gear, steering column 17 is equipped with passive tooth sector, and being meshed to be formed with active steering gear turns to driving gear set 18, institute
It states steering column 17 to be rotatably arranged on the motor cabinet 19 of steering motor 16, the lower end of steering column 17 is equipped with deflecting roller 14.
Further, the signal that the stepper motor 11 is emitted by receiving remote control device, remote control stepper motor 11 drive
Ball-screw 12 rotates；The signal that the steering motor 16 is emitted by receiving remote control device, unmanned steering motor 16 drive master
Dynamic tooth sector rotation.
Specifically, emitting signal by remote control device, remote control stepper motor drives ball wire in rotary cultivator walking operations
Thick stick falls steering column, and rotary blade of minitiller frame is propped, and when rising to the height of needs, by unmanned steering gear pair, drives
Action-oriented wheel rotation, so that complete machine be driven to be turned to.
In the present embodiment, as shown in figure 3, the gear shifting actuating mechanism 2 include the first push-rod electric machine 21, gear lever 23 and
Connect the first shaft coupling 22 of the first push-rod electric machine 21 and gear lever 23；Further, the signal receiving device and described the
The connection of one push-rod electric machine 21, the signal receiving device are used to receive the remote signal of remote control device, control the first push-rod electric machine
21, which stir gear lever 23, replaces gear.
In a specific embodiment, the gear shifting actuating mechanism 2 may include fast cultivated, slow cultivated, walking and four shelves of neutral gear
Position；The miniature remote controlled rotary cultivator further includes signal lamp 24, and the signal lamp 24 is made of green, red, yellow and blue, point
Biao Shi not plough fastly, it is slow plough, walking and four gears of neutral gear.
In the present embodiment, as shown in figure 4, the clutch actuator 3 specifically includes the second push-rod electric machine 31, spring
33, and the second shaft coupling 32 of the second push-rod electric machine 31 of connection and spring 33, the setting of idler wheel 34 is on bracket 35, idler wheel
34 contact to form rotatable cooperation with transmission system, and the bracket 35 is rotatably arranged in rack, the spring 33 it is another
One end is connect with bracket 35.
Specifically, as shown in figure 5, the remote control type Mini-tiller clutch, is made of transmission system and clutch actuator,
Wherein, the small pulley of transmission system is power output active part, and big belt wheel is secondary part, is driven by belt.The biography
Dynamic the driving and driven of system is partially separated and combines, and supplies power to idler wheel by second push-rod electric machine, and generating pressure will
Driving and driven portion compresses make its generate friction torque, driving and driven be partially separated and engage to realize.
Further, the signal receiving device is connect with second push-rod electric machine 31, and the signal receiving device is used
In the remote signal for receiving remote control device, the second push-rod electric machine 31 of control drives the separation of 34 action control transmission system of idler wheel or connects
It closes.
Specifically, in the present embodiment, after remote control device emits signal, control the second push-rod electric machine driving clutch is executed
Mechanism separates transmission system, then emits signal again by remote control device, drives shift execution machine by the first push-rod electric machine
Structure replaces gear, and when shift gears successfully, respectively by green, red, yellow and blue four chrominance signal lamps respectively indicate fastly it is cultivated,
Slow cultivated, walking and neutral gear；After shift transformation, then by remote control device emit signal, control the second push-rod electric machine drive from
It closes executing agency to engage transmission system, so that complete machine is advanced.
Optionally, in the present embodiment, mini-tiller can also include remote control flameout switch 8, such as can be electric-controlled switch,
The signal receiving device is connect with the remote control flameout switch, and the remote control device is put out by signal receiving device control remote control
Fiery switch 8 is closed.It is grounded specifically, the remote control flameout switch can directly be bolted to body by electric wire,
To prevent power-equipment can be closed in the case where cabling or throttle Joint failure, complete machine is set to stop, to cope with emergency situations.
On the mini-tiller of the present embodiment, the wheel 7 is removably disposed in rack, be specifically as follows traveling wheel or
Paddy wheel, to keep mini-tiller dual-purpose as paddy field, dry land.
The power supply of the present embodiment, be mainly used for for gear shifting actuating mechanism 2, clutch actuator 3, remote control flameout switch 8 and
Control cabinet etc. carries out energy supply.
Perhaps muddy terrain farming or it is suitble in fruit tree since the mini-tiller of the present embodiment is applied to narrow space environment
Under short job space be highly less than or equal to 0.7 meter so overall volume is smaller, specific size can be with are as follows: length is about
110cm, width about 70cm, height about 65cm.
The above is only the application preferred embodiment, not makes any form of restriction to the application.Although
The application has been disclosed in a preferred embodiment above, however is not limited to the application.Anyone skilled in the art,
In the case where not departing from technical scheme ambit, all using the methods and technical content of the disclosure above to present techniques
Scheme makes many possible changes and modifications or equivalent example modified to equivalent change.Therefore, all without departing from this Shen
Please technical solution content, according to technical spirit any simple modification made to the above embodiment of the application, equivalent variations
And modification, still fall within technical scheme protection in the range of.
Claims (10)
1. a kind of miniature remote controlled rotary cultivator is applied to narrow space environment or muddy terrain farming, including rack and setting exist
Power-equipment (4), power supply, rotary tillage knife assembly (6) and wheel (7) in rack, it is characterised in that: further include liftable turning machine
Structure (1), gear shifting actuating mechanism (2), clutch actuator (3), remote control device and signal receiving device；The rotary tillage knife assembly
(6) front end of the rack is set；The middle part of front end of rack is arranged in the liftable steering mechanism (1)；The remote control dress
The control signal for sending shift to the reception device is set, is also used to send steering to the liftable steering mechanism (1)
Signal is controlled, the steering of rotary cultivator is completed in control liftable steering mechanism (1)；The signal receiving device and the shift execute
Mechanism (2) and clutch actuator (3) connection, for receiving the control signal of the remote control device transmitting, control shift is executed
Mechanism (2) and clutch actuator (3) complete the auto-changing of rotary cultivator gear.
2. miniature remote controlled rotary cultivator according to claim 1, it is characterised in that: the liftable steering mechanism (1) includes
The upper end of ball-screw (12), the ball-screw (12) is driven by stepper motor (11), and lower end is rotatably connected by bearing
On ball-screw installation frame (15)；Ball-screw (12) is equipped with lifting slider (13), and lifting slider (13), which is equipped with, to be turned
To motor (16), the output end of steering motor (16) is equipped with active steering gear, and steering column (17) is equipped with passive tooth sector,
It is meshed to be formed tooth sector group (18) with active steering gear, the steering column (17) is rotatably arranged in steering motor
(16) on motor cabinet (19), the lower end of steering column (17) is equipped with directive wheel (14).
3. miniature remote controlled rotary cultivator according to claim 2, it is characterised in that: the stepper motor (11) is distant by receiving
Control the signal of device transmitting, remote control stepper motor (11) driving ball-screw (12) rotation；The steering motor (16) is by connecing
The signal of remote control device transmitting is received, unmanned steering motor (16) drives the rotation of active steering gear.
4. miniature remote controlled rotary cultivator according to claim 1, it is characterised in that: the gear shifting actuating mechanism (2) includes the
One push-rod electric machine (21), gear lever (23), the first shaft coupling (22) for connecting the first push-rod electric machine (21) and gear lever (23), institute
It states signal receiving device to connect with first push-rod electric machine (21), the signal receiving device is for receiving the distant of remote control device
Signal is controlled, gear lever (23) replacement gear is stirred in control the first push-rod electric machine (21).
5. miniature remote controlled rotary cultivator according to claim 4, it is characterised in that: the gear shifting actuating mechanism (2) includes fast
Cultivated, slow cultivated, walking and four gears of neutral gear；The miniature remote controlled rotary cultivator further includes signal lamp (24), the signal lamp (24)
It is made of green, red, yellow and blue, it is corresponding with fast cultivated, slow cultivated, walking and four gears of neutral gear respectively.
6. miniature remote controlled rotary cultivator according to claim 4, it is characterised in that: the clutch actuator (3) includes the
Two push-rod electric machines (31), spring (33), idler wheel (34), and connect the second shaft coupling of the second push-rod electric machine (31) and spring (33)
(32), the idler wheel (34) is arranged on bracket (35), and idler wheel (34) contacts to form rotatable cooperation with transmission system, the branch
Frame (35) is rotatably arranged in rack, and the other end of the spring (33) is connect with bracket (35).
7. miniature remote controlled rotary cultivator according to claim 6, it is characterised in that: the signal receiving device and described second
Push-rod electric machine (31) connection, the signal receiving device are used to receive the remote signal of remote control device, control the second push-rod electric machine
(31) separation of idler wheel (34) action control transmission system or engagement are driven.
8. miniature remote controlled rotary cultivator according to claim 1, it is characterised in that: it further include remote control flameout switch (8), it is described
Signal receiving device is connect with the remote control flameout switch, and the remote control device is opened by the way that signal receiving device control remote control is flame-out
(8) are closed to close.
9. miniature remote controlled rotary cultivator according to claim 1, it is characterised in that: the wheel (7) is traveling wheel or paddy field
Wheel, the wheel (7) are removably disposed in rack.
10. miniature remote controlled rotary cultivator according to claim 1, it is characterised in that: the entirety of the miniature remote controlled rotary cultivator
Height is less than or equal to 0.7 meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821382295.3U CN208821158U (en) | 2018-08-23 | 2018-08-23 | A kind of miniature remote controlled rotary cultivator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821382295.3U CN208821158U (en) | 2018-08-23 | 2018-08-23 | A kind of miniature remote controlled rotary cultivator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208821158U true CN208821158U (en) | 2019-05-07 |
Family
ID=66310719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821382295.3U Expired - Fee Related CN208821158U (en) | 2018-08-23 | 2018-08-23 | A kind of miniature remote controlled rotary cultivator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208821158U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108848690A (en) * | 2018-08-23 | 2018-11-23 | 沈阳农业大学 | A kind of miniature remote controlled rotary cultivator |
-
2018
- 2018-08-23 CN CN201821382295.3U patent/CN208821158U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108848690A (en) * | 2018-08-23 | 2018-11-23 | 沈阳农业大学 | A kind of miniature remote controlled rotary cultivator |
| CN108848690B (en) * | 2018-08-23 | 2023-08-22 | 沈阳农业大学 | Miniature remote control rotary cultivator |
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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: 20190507 Termination date: 20210823 |
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| CF01 | Termination of patent right due to non-payment of annual fee |