CN203720651U - Remote-control automatic control system for agricultural machinery - Google Patents
Remote-control automatic control system for agricultural machinery Download PDFInfo
- Publication number
- CN203720651U CN203720651U CN201320773137.1U CN201320773137U CN203720651U CN 203720651 U CN203720651 U CN 203720651U CN 201320773137 U CN201320773137 U CN 201320773137U CN 203720651 U CN203720651 U CN 203720651U
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- China
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- solenoid valve
- oil cylinder
- remote
- farm machinery
- right turn
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Abstract
The utility model provides a remote-control automatic control system for agricultural machinery, and relates to the field of mechanical automation. The system comprises a power supply, an automatic controller, a remote controller, a remote-control signal receiver, an operation-performing device, and a solenoid valve which controls the starting or stopping of the operation-performing device. The automatic controller comprises a GPS module and a tracer. The remote-control signal receiver is connected to the automatic controller which is connected to the solenoid valve. The solenoid valve is connected with the operation-performing device. The beneficial effects of the utility model are that the system achieves the automatic control of machinery, the system can carry out manual and remote control operation, and the system improves the efficiency of production and reduces the labor intensity. The system is cooperatively used along with the agricultural machinery, thereby saving time and labor, enabling the operation of the agricultural machinery to be more convenient, effectively reducing the labor intensity of a worker, and improving the work efficiency.
Description
Technical field
The utility model relates to mechanical automation field, in particular to the Remote Control Automatic control system of a kind of farm machinery.
Background technology
Existing farm machinery as: the farm machineries such as hand tractor, tiller, boat tractor all need manual control, waste time and energy, and happen occasionally because careless manipulation causes by the situation of mechanical wounding simultaneously.Even if adopt remote control control, also need operating personnel supervise always and operate, do not reach optimum working efficiency.Generally speaking, artificial and remote control control farm machinery all can produce error and inconvenience, even causes the loss of personal property, has a strong impact on production efficiency and user's safety.
Utility model content
The purpose of this utility model is to provide a kind of farm machinery Remote Control Automatic control system, to realize the automatic control to farm machinery, also can carry out artificial or straighforward operation simultaneously.
The utility model comprises the solenoid valve of power supply, self-actuated controller, telepilot, remote signal receiver, action executing device and control action actuating unit start/stop, described self-actuated controller comprises GPS module and feeler, described remote signal receiver is connected to described self-actuated controller, described self-actuated controller is connected to described solenoid valve, and described solenoid valve is connected with described action executing device.
Self-actuated controller is combined by GPS module and feeler and a kind of self-actuated controller of forming, and GPS module has location, track record, figure memory, departs from the functions such as circuit alarm; Feeler has the function of the track of copying the walking of GPS module records farm machinery first lap, and when machinery will be turned, the feeler of self-actuated controller sends instruction, controls corresponding solenoid valve.
Further, described actuating unit is hydraulic pressure execution device, described action executing device is that hydraulic pressure execution device comprises hydraulic pump, storage tank and oil cylinder, described hydraulic pump is connected to described storage tank and described solenoid valve by oil pipe, and described solenoid valve is connected to described storage tank and described oil cylinder by oil pipe.
Further, described solenoid valve comprises clutch solenoid valve, left steering solenoid valve and right turn solenoid valve, described oil cylinder comprises clutch oil cylinder, left steering oil cylinder and right turn oil cylinder, described storage tank by oil pipe respectively with described hydraulic pump, described clutch solenoid valve, described left steering solenoid valve is connected with described right turn solenoid valve, described hydraulic pump by oil pipe respectively with described clutch solenoid valve, described left steering solenoid valve is connected with described right turn solenoid valve, described clutch solenoid valve is connected to described clutch oil cylinder by oil pipe, described left steering solenoid valve is connected to described left steering oil cylinder by oil pipe, described right turn solenoid valve is connected to described right turn oil cylinder by oil pipe.Solenoid valve connects with corresponding oil cylinder by oil pipe, can realize the action of controlling corresponding oil cylinder, advancing and turning to and control machinery.
Further, the Remote Control Automatic control system of described farm machinery also comprises motor relay, and described motor relay is connected to described remote signal receiver.The Long-distance Control that can realize motor that is connected by motor relay with described remote signal receiver.
Further, the Remote Control Automatic control system of described farm machinery also comprises electrical charger, and described electrical charger is connected with described power supply.Can realize power source charges by electrical charger.
The invention has the beneficial effects as follows and realized mechanical automation control, can carry out artificial and straighforward operation simultaneously, improved production efficiency and reduced labour intensity.When the present invention and farm machinery are used in conjunction with, save time and economize labour, making farm machinery operation more easy, effectively having reduced hand labor intensity, having improved work efficiency.
Brief description of the drawings
Fig. 1 is the principle of work wiring diagram that the utility model the first embodiment provides.
Embodiment
Also by reference to the accompanying drawings the utility model is described in further detail below by specific embodiment.
Figure 1 shows that the first embodiment that the utility model provides, comprise the solenoid valve of power supply, self-actuated controller 15, telepilot 9, remote signal receiver 11, action executing device and control action actuating unit start/stop, described self-actuated controller comprises GPS module and feeler, remote signal receiver 11 is connected to self-actuated controller 15, self-actuated controller 15 is connected to described solenoid valve, and described solenoid valve is connected with described action executing device.
Described solenoid valve comprises clutch solenoid valve 2, left steering solenoid valve 4 and right turn solenoid valve 6.
Described action executing device is that hydraulic pressure execution device comprises storage tank 8, hydraulic pump 7, clutch oil cylinder 1, left steering oil cylinder 3 and right turn oil cylinder 5, storage tank 8 by oil pipe respectively with hydraulic pump 7, clutch solenoid valve 2, left steering solenoid valve 4 is connected with right turn solenoid valve 6, hydraulic pump 7 by oil pipe respectively with clutch solenoid valve 2, left steering solenoid valve 4 is connected with right turn solenoid valve 6, clutch solenoid valve 2 is connected to clutch oil cylinder 1 by oil pipe, left steering solenoid valve 4 is connected to left steering oil cylinder 3 by oil pipe, right turn solenoid valve 6 is connected to right turn oil cylinder 5 by oil pipe.
Solenoid valve connects with corresponding oil cylinder by oil pipe, by controlling into and out of fuel tap door, controls the action of corresponding oil cylinder, thereby realizes advancing and turning to and control machinery.
Power supply is accumulator 10.Accumulator 10 is easy to use, is one of conventional power supply, can repeatedly recycle.Also be provided with in the present embodiment electrical charger 12, described electrical charger 12 is connected with accumulator 10, when electrical charger 12 two ends connect external power supply or generator, just can charge to accumulator 10.
Remote signal receiver 11 can also connecting motor relay, controls motor relay by remote signal receiver 11, can realize remote start(ing) or kill engine.
The present embodiment being connected between accumulator 10 and self-actuated controller 15 and remote signal receiver 11, be also provided with pilot lamp 14 and power switch 13.
The present embodiment is used in to turning to of farm machinery and advances and control above, in use, power-on switch 13, pilot lamp 14 is bright, and accumulator 10 is powered to remote signal receiver 11, presses the key that opens on telepilot 9, pilot engine, hydraulic pump 7 is also started working simultaneously.
Press the automatic key point on telepilot 9, remote signal receiver 11 powers to self-actuated controller 15, the state of the GPS module in self-actuated controller 15 in location and memory function, and driving trace and field figure are recorded in location simultaneously.Under this state, manual control or remote control control farm machinery, enclose along the great circle farming 1 of field, and the GPS module in self-actuated controller 15 is just remembered the shape of lower farm machinery driving trace and this field.
Afterwards, track and field figure that feeler in self-actuated controller 15 just copies the farm machinery first lap of GPS module records to travel, continue operation, in the time that farm machinery runs to the position that needs in record to turn to, feeler in self-actuated controller 15 just automatically output signal to corresponding solenoid valve, solenoid valve action, control inlet valve is opened, delivery valve cuts out, at this moment the oil of storage tank 8 enters in oil cylinder under the effect of hydraulic pump 7, produce oil pressure, piston rod in oil cylinder moves under the acting force of oil pressure, then by the gear train being connected with described piston rod, realize corresponding steering connector bar action, machinery is turned smoothly.After turning completes, feeler in self-actuated controller 15 again automatic output signal arrives corresponding solenoid valve, solenoid valve action, control delivery valve is opened, and inlet valve cuts out, and at this moment the oil in oil cylinder flows in storage tank 8 again, oil pressure in oil cylinder reduces, piston rod retraction in oil cylinder, by the gear train being connected with described piston rod, keeps the craspedodrome of farm machinery.
Simultaneously, GPS module in self-actuated controller 15 also has auto-alarm function, farm machinery off-track, the GPS module of self-actuated controller 15 will automatic alarm, in setting-up time, do not walk to get on the right track, self-actuated controller 15 sends instruction, powers automatically to clutch solenoid valve 2, solenoidoperated cluthes separate, and farm machinery stops.Farm machinery can not drive to farming field place too far away in addition, has effectively avoided farm machinery to turn over the generation of machine accident.
Can also in self-actuated controller 15, set a preset value to feeler.The path of farm machinery during first according to the manual control of GPS module records in self-actuated controller 15 or the farming of remote control control farm machinery first lap and the shape of field, utilizing feeler in self-actuated controller 15 to control farm machinery advances, then, automatically progressively dwindle farming scope according to preset value when completing after one-period, until farming completes.
For example farm machinery need to automatically turn right to, the automatic output signal of self-actuated controller 15 is to right turn solenoid valve 6, right turn solenoid valve 6 moves, inlet valve in right turn solenoid valve 6 is opened, delivery valve cuts out, the oil of storage tank 8 enters in right turn oil cylinder 5 under the effect of hydraulic pump 7, produce oil pressure, piston rod in right turn oil cylinder 5 moves under the acting force of oil pressure, then by the gear train being connected with described piston rod, realize the steering connector bar action of right turn, machinery bends to right smoothly.After turning completes, right turn solenoid valve 6 moves again, control delivery valve is opened, inlet valve cuts out, and at this moment the oil in right turn oil cylinder 5 flows in storage tank 8 again, and the oil pressure in right turn oil cylinder 5 reduces, piston rod retraction in right turn oil cylinder 5, by the gear train being connected with described piston rod, realize the recovery action of right turn connecting link, the craspedodrome that recovers farm machinery.
After farming completes, self-actuated controller 15 is given clutch solenoid valve 2 output signals automatically, by with turn to same principle, clutch oil cylinder 1 is under the effect of oil pressure, and piston rod action, by the gear train being connected with described piston rod, make clutch separation, farm machinery stops advancing.
The utility model action executing device can require to select according to user dissimilar, can use electromagnet device, pneumatic means or hydraulic pressure execution device, and what described embodiment adopted is hydraulic pressure execution device.
Due to the complicacy of field, the utility model also can be realized remote control control farming and farming manually simultaneously in the situation that automatically controlling farming.
Power supply of the present invention, except adopting accumulator 10, can also use the power supply on motor simultaneously, just can directly realize the electric power supply to the Remote Control Automatic control system of farm machinery.
Action executing device of the present utility model connects from different parts by drive mechanism, can also realize throttle size, the rotary tillage depth and other control operations of engine.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. the Remote Control Automatic control system of farm machinery, it is characterized in that, comprise the solenoid valve of power supply, self-actuated controller, telepilot, remote signal receiver, action executing device and control action actuating unit start/stop, described self-actuated controller comprises GPS module and feeler, described remote signal receiver is connected to described self-actuated controller, described self-actuated controller is connected to described solenoid valve, and described solenoid valve is connected with described action executing device.
2. the Remote Control Automatic control system of farm machinery according to claim 1, it is characterized in that, described action executing device is hydraulic pressure execution device, comprise hydraulic pump, storage tank and oil cylinder, described hydraulic pump is connected to described storage tank and described solenoid valve by oil pipe, and described solenoid valve is connected to described storage tank and described oil cylinder by oil pipe.
3. the Remote Control Automatic control system of farm machinery according to claim 2, it is characterized in that, described solenoid valve comprises clutch solenoid valve, left steering solenoid valve and right turn solenoid valve, described oil cylinder comprises clutch oil cylinder, left steering oil cylinder and right turn oil cylinder, described storage tank by oil pipe respectively with described hydraulic pump, described clutch solenoid valve, described left steering solenoid valve is connected with described right turn solenoid valve, described hydraulic pump by oil pipe respectively with described clutch solenoid valve, described left steering solenoid valve is connected with described right turn solenoid valve, described clutch solenoid valve is connected to described clutch oil cylinder by oil pipe, described left steering solenoid valve is connected to described left steering oil cylinder by oil pipe, described right turn solenoid valve is connected to described right turn oil cylinder by oil pipe.
4. the Remote Control Automatic control system of farm machinery according to claim 1, is characterized in that, the Remote Control Automatic control system of described farm machinery also comprises motor relay, and described motor relay is connected to described remote signal receiver.
5. the Remote Control Automatic control system of farm machinery according to claim 1, is characterized in that, the Remote Control Automatic control system of described farm machinery also comprises electrical charger, and described electrical charger is connected with described power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320773137.1U CN203720651U (en) | 2013-11-29 | 2013-11-29 | Remote-control automatic control system for agricultural machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320773137.1U CN203720651U (en) | 2013-11-29 | 2013-11-29 | Remote-control automatic control system for agricultural machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203720651U true CN203720651U (en) | 2014-07-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320773137.1U Expired - Fee Related CN203720651U (en) | 2013-11-29 | 2013-11-29 | Remote-control automatic control system for agricultural machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203720651U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103631263A (en) * | 2013-11-29 | 2014-03-12 | 江西省旺农农机制造有限公司 | Remote control automatic control system for farm machinery |
| CN104842822A (en) * | 2015-05-26 | 2015-08-19 | 山东省计算中心（国家超级计算济南中心） | High-precision Beidou positioning based universal automatic driving control device for agricultural machinery |
-
2013
- 2013-11-29 CN CN201320773137.1U patent/CN203720651U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103631263A (en) * | 2013-11-29 | 2014-03-12 | 江西省旺农农机制造有限公司 | Remote control automatic control system for farm machinery |
| CN104842822A (en) * | 2015-05-26 | 2015-08-19 | 山东省计算中心（国家超级计算济南中心） | High-precision Beidou positioning based universal automatic driving control device for agricultural machinery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20161129 |