CN207425086U - The Electric Actuator of long range mobile phone signal control - Google Patents
The Electric Actuator of long range mobile phone signal control Download PDFInfo
- Publication number
- CN207425086U CN207425086U CN201721025948.8U CN201721025948U CN207425086U CN 207425086 U CN207425086 U CN 207425086U CN 201721025948 U CN201721025948 U CN 201721025948U CN 207425086 U CN207425086 U CN 207425086U
- Authority
- CN
- China
- Prior art keywords
- gprs
- resistance
- electric actuator
- mobile phone
- signal
- 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
- Selective Calling Equipment (AREA)
Abstract
The utility model proposes a kind of Electric Actuator of long range mobile phone signal control, including mobile terminal and multiple actuators, control host；Each actuator includes MCU controllers, power module, GPRS/GSM communication modules, CAN communication module, LCD liquid crystal display screen；The power module, GPRS/GSM communication modules, CAN communication module, LCD liquid crystal display screen are connected respectively with MCU controllers；The GPRS/GSM communication modules communicate with mobile terminal wireless connection；Each Electric Actuator connects control host by CAN communication module；By setting GPRS/GSM communication modules, no matter electric operator is mounted on that position very easily can realize remote-controlled operation by being remotely controlled；By signal acknowledgement mechanism, there is preferable interactive capability, avoid other malfunctions with radio receiver in wireless transmission range.
Description
Technical field
The utility model is related to remote radio communication technical field, more particularly to a kind of electricity of long range mobile phone signal control
Dynamic actuator.
Background technology
Execution link of the Electric Actuator as technological process and control theory in systems in practice, reliability determine
The safety and benefit of industrial process.Electric Actuator especially may be used due to the popularization of electric power networks, the promotion of itself explosion-proof capabilities
Integrated control, diagnosis, display function have been an important executing agencies in industrial automation system, extensively should in one
For fields such as oil, chemical industry, water power, ship, metallurgy, the energy, light textile, food, medicine, urban water supply and sewerages.It is installed on work
Industry scene, installation position be equipped in level land, some in high-altitude, some in underground, some is located in remote, and some bad environments have
Distribution do not concentrate, control system is before commencement of commercial operation is put into, it is necessary to again on the spot to actuator product carry out travel settings, parameter
The work such as correction, are also possible on ground, but high-altitude, underground, be located in remote, bad environments, distribution is not concentrated
Place carry out it is just very inconvenient, it is also dangerous, electronic held for solve that this realistic problem occurs in the market with distant control function
Row device.The signal processing unit signal handling capacity of infrared remote control is not strong, is only capable of meeting keyboard, keypad information processing, signal tune
The basic function of system and infrared emission, and infrared remote control is since the directional problems of infrared ray are, it is necessary to be directed at controlled device, such as
There is barrier obstruction between fruit remote controler and controlled device, control effect will be influenced, above made troubles to using.It is and infrared distant
The distance of control is shorter, can only closely be remotely controlled.
General remote control electric actuator can only realize field device and the one-to-one control of remote control, and every actuator
Individual remote controler will be set, and accessory amount is big, it is not easy to control, virtually increase cost.
Utility model content
The purpose of this utility model is intended at least solve one of described technological deficiency.
For this purpose, a purpose of the utility model is to propose a kind of Electric Actuator of long range mobile phone signal control,
It is remotely controlled by mobile terminal and realizes remote-controlled operation, solve that the directionality that conventional actuators are subject to is poor, command range is short, controlled
The problems such as the unattended of node, wiring cost are high, difficulty of construction is big.
To achieve these goals, the embodiment offer of the utility model one side includes mobile terminal and multiple execution
Device, control host；The mobile terminal connects each actuator respectively, and each actuator connects with the control host
It connects；Include inside each actuator MCU controllers, power module, GPRS/GSM communication modules, CAN communication module,
LCD liquid crystal display screen；The power module, GPRS/GSM communication modules, CAN communication module, LCD liquid crystal display screen respectively with
MCU controllers are connected；The GPRS/GSM communication modules are connected with mobile terminal, and are carried out wireless communication；
The GPRS/GSM communication modules include GPRS chips, signal receiving unit, signal transmitting unit；The signal connects
It receives unit and signal transmitting unit is connected respectively with GPRS chips；The signal transmitting unit includes the second triode, the first electricity
Resistance, second resistance；One end of the signal output part connection first resistor of the GPRS chips, the other end of the first resistor connect
Connect the emitter of the second triode, one end of the collector connection second resistance of second triode；The second resistance
The signal transmitting pin of other end connection MCU controllers；The signal receiving unit includes the first diode, 3rd resistor, the
Four resistance；One end of the signal receiving end connection 3rd resistor of the GPRS chips, the other end connection the of the 3rd resistor
The anode of one diode, the cathode of first diode connect one end of the 4th resistance；The other end of 4th resistance connects
The signal for connecing MCU controllers receives pin.
Preferably, the MCU controllers connect LCD liquid crystal display screen by driving unit.
Further, the driving unit includes driving chip and connector；The clock pins series connection the of the driving chip
One crystal oscillator；The data pins of the driving chip are connected with one end of connector；The other end connection LCD liquid of the connector
Crystal display screen.
Further, the driving chip chooses the pic chip of model PIC24FJ128GA30.
Further, the model FPC12-1.0 that the connector is selected.
Preferably, power module connection voltage detection unit, the voltage detection unit include operational amplifier, the
Five resistance, the 6th capacitance, the positive input of the operational amplifier connect one end of the 6th resistance by the 5th resistance respectively
With one end of the 7th resistance；The other end of 6th resistance and the other end of the 7th resistance reconnect the defeated of power module respectively
Go out voltage, the negative input of the operational amplifier connects one end of the 6th capacitance, the other end connection of the 6th capacitance
Input reference voltage, the output terminal of operational amplifier exports high level when positive input voltage is higher than reference voltage, and control is single
Member realizes the detection of power supply unit electricity by the output signal of voltage detection unit.
According to the Electric Actuator that a kind of long range mobile phone signal of the utility model embodiment controls, pass through setting
No matter electric operator is mounted on that position can very easily be realized at a distance by being remotely controlled to GPRS/GSM communication modules
Operation；By power module set voltage detection unit, carry out supply voltage, for the insufficient state of electric power carry out and
When prompt.By the way that CAN communication module is set to be timed inspection, control host is facilitated to be supervised, when Electric Actuator occurs
During failure, control host can be identified quickly and make remedial measure.Using the Electric Actuator with GPRS/GSM communication modules,
It solves the problems such as directionality and command range, controlled the unattended of node, wiring cost is high, difficulty of construction is big, realizes and use
The functions such as data acquisition, transmission, the preservation of family requirement, and be convenient for carrying, move.
The additional aspect of the utility model and advantage will be set forth in part in the description, partly will be from following description
In become apparent or recognized by the practice of the utility model.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the utility model will in the description from combination accompanying drawings below to embodiment
Become apparent and be readily appreciated that, wherein：
Fig. 1 is a kind of connection block diagram of the Electric Actuator of long range mobile phone signal control provided by the utility model；
Fig. 2 is the inside connection of actuator in the Electric Actuator that long range mobile phone signal provided by the utility model controls
Structure diagram；
Fig. 3 is GPRS/GSM communication modules in the Electric Actuator that long range mobile phone signal provided by the utility model controls
Circuit diagram；
Fig. 4 is the electricity of voltage detection unit in the Electric Actuator that long range mobile phone signal provided by the utility model controls
Road schematic diagram；
Fig. 5 is that the circuit of driving unit in the Electric Actuator that long range mobile phone signal provided by the utility model controls is former
Reason figure；
Fig. 6 is driving unit connector in the Electric Actuator that long range mobile phone signal provided by the utility model controls
Circuit diagram；
Specific embodiment
The embodiment of the utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is same or like element.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that the utility model
Limitation.
As shown in Figs. 1-2, the Electric Actuator of a kind of long range mobile phone signal control of the utility model embodiment, including
Mobile terminal 1 and multiple Electric Actuator 2, control host 3；Each Electric Actuator includes MCU controllers 201, power supply
Module 203, GPRS/GSM communication modules 204, CAN communication module 205, LCD liquid crystal display screen 202；The power module 203,
GPRS/GSM communication modules 204, CAN communication module 205, LCD liquid crystal display screen 202 are connected respectively with MCU controllers 201；
The GPRS/GSM communication modules 204 are carried out wireless communication with mobile terminal 1；Each Electric Actuator passes through CAN communication
Module connection control host.
As shown in figure 3, the GPRS/GSM communication modules include GPRS chips, signal receiving unit, signal transmitting unit,
Wherein, the second triode Q2, first resistor R1, second resistance R2 form signal transmitting unit；The signal of the GPRS chips U2
One end of output terminal TX1 connection first resistors R1, the other end of the first resistor R1 connect the emitter of the second triode Q2,
One end of the collector connection second resistance R2 of the second triode Q2；The other end connection MCU controls of the second resistance R2
The signal transmitting pin of device processed；First diode D1,3rd resistor R3, the 4th resistance R4 composition signal receiving end units；It is described
One end of the signal receiving end connection 3rd resistor R3 of GPRS chips U2, the other end of the 3rd resistor R3 connect the one or two pole
The anode of pipe D1, the cathode of the first diode D1 connect one end of the 4th resistance R4；The other end of 4th resistance connects
The signal for connecing MCU controllers receives pin.Second resistance R2 and the 4th resistance R4 connects GPRS antenna end (GPRS in Fig. 3 respectively
Antenna end part is not shown)；Using signal receiving unit and signal transmitting unit, input signal and output signal are passed through into three-level
The fast conducting of pipe or shut-off carry out target signal filter, by the way that the positive voltage of triode Q2 is adjusted setting signal threshold value,
When receiving distorted signal, the automatic distorted signal that carries out filters out；Enhance the anti-interference of GPRS/GSM communication modules；Simultaneously
By the way that different voltages is set to realize the adjusting of unlike signal wave band.
It should be noted that if Electric Actuator is respectively provided in dry controlled electric operator, each electronic execution
The control unit of device and coupled GPRS/GSM communication modules, the intelligent GPRS chips used is the new of SIMCom companies
Type compact products SIM900A, it belongs to double frequency GSM/GPRS modules, stable and reliable for performance completely using SMT encapsulation form,
It is communicated using UART interface and is connected with actuator interface unit；Unit sends AT instruction progress to control instruction in order to control；It is and embedded
ICP/IP protocol, so as to fulfill GPRS data communication function.By signal acknowledgement mechanism, there is preferable interactive capability,
Avoid other malfunctions with radio receiver in wireless transmission range；
As seen in figs. 5-6, the MCU controllers connect LCD liquid crystal display screen 202 by driving unit.The driving is single
Member includes driving chip and connector；The first crystal oscillator X1 of clock pins SOSCO and SOSCI series connection of the driving chip；It is described
The data pins of driving chip are connected with one end of connector；The other end connection LCD liquid crystal display screen of the connector.Institute
State the pic chip that driving chip chooses model PIC24FJ128GA30.The model FPC12-1.0 that the connector is selected.
As shown in figure 4, the power module connection voltage detection unit, the voltage detection unit include operational amplifier
The positive input connection of U3B, resistance R27, capacitance C9, the operational amplifier U3B distinguish series resistance by resistance R27
R25 connects the output voltage of power module with resistance R29, and the negative input of operational amplifier U3B connects the first capacitance C9, leads to
It crosses capacitance C9 connection input reference voltages to be compared, high level is exported when positive input voltage is higher than reference voltage, control
Unit realizes the detection of power supply unit electricity by the output signal of voltage detection unit.
In another embodiment provided by the utility model, there is provided CAN communication module 205, CAN communication module here
SJA1000 chips may be employed, the data pins of SJA1000 chips are correspondingly connected with MCU controllers, and control host is led to by CAN
Believe that module carries out inspection to each actuator, when Electric Actuator breaks down, control host can be identified quickly and make benefit
Rescue measure.
Mobile phone terminal carries power supply unit by it and provides power supply for it, and the power supply unit in the present embodiment provides 4.5V direct currents
Electricity can be battery powered or be converted by transformer.It is whole to whole mobile phone in 3.8V by voltage stabilizing chip voltage stabilizing
End power supply.
During the Electric Actuator work of the utility model long range mobile phone signal control, mobile phone terminal passes through instruction input list
Member generates output signal, is sent in Intent data networks, and Intent data networks are attached with GPRS data network, drives
The dynamic GPRS/GSM communication modules being connected with control unit, are set by address, the GPRS/GSM that is connected with MCU controllers communication moulds
Block search carries out data exchange, at most may be used to the GPRS/GSM communication modules of the electric operator to match with setting address
Control the more intelligent electric actuating mechanisms for carrying GPRS/GSM communication modules.
The Electric Actuator of the utility model long range mobile phone signal control is by GPRS/GSM communication modules to live band
The electric operator for having GPRS/GSM communication modules sends instruction, while intelligent electric actuating mechanism is communicated by GPRS/GSM
The information such as address, valve position, state, failure are sent to mobile phone terminal by module；Mobile phone terminal control unit will by data processing
Corresponding feedback information is shown in LCD liquid crystal display screen, realizes human-computer interaction.By the way that CAN communication module is set to be timed
Inspection facilitates control host to be supervised, and when Electric Actuator breaks down, control host, which can quickly be identified and made, to be remedied
Measure.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term
It states and may not refer to the same embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be
It is combined in an appropriate manner in any one or more embodiments or example.
Although the embodiment of the utility model has been shown and described above, it is to be understood that above-described embodiment is
Illustratively, it is impossible to be interpreted as the limitation to the utility model, those of ordinary skill in the art are not departing from the utility model
Principle and objective in the case of above-described embodiment can be changed in the scope of the utility model, change, replace and
Modification.The scope of the utility model is by appended claims and its equivalent limits.
Claims (6)
1. a kind of Electric Actuator of long range mobile phone signal control, which is characterized in that including mobile terminal and multiple actuators,
Control host；The mobile terminal connects each actuator respectively, and each actuator is connected with the control host；Often
All include MCU controllers, power module, GPRS/GSM communication modules, CAN communication module, LCD liquid crystal inside a actuator
Display screen；The power module, GPRS/GSM communication modules, CAN communication module, LCD liquid crystal display screen respectively with MCU controllers
It is connected；The GPRS/GSM communication modules are connected with mobile terminal, and are carried out wireless communication；
The GPRS/GSM communication modules include GPRS chips, signal receiving unit, signal transmitting unit；The signal receives single
Member and signal transmitting unit are connected respectively with GPRS chips；The signal transmitting unit includes the second triode, first resistor, the
Two resistance；One end of the signal output part connection first resistor of the GPRS chips, the other end connection the of the first resistor
The emitter of two triodes, one end of the collector connection second resistance of second triode；The second resistance it is another
The signal transmitting pin of end connection MCU controllers；The signal receiving unit includes the first diode, 3rd resistor, the 4th electricity
Resistance；One end of the signal receiving end connection 3rd resistor of the GPRS chips, the other end connection the one or two of the 3rd resistor
The anode of pole pipe, the cathode of first diode connect one end of the 4th resistance；The other end connection MCU of 4th resistance
The signal of controller receives pin.
2. the Electric Actuator of long range mobile phone signal control according to claim 1, which is characterized in that the MCU controls
Device processed connects LCD liquid crystal display screen by driving unit.
3. the Electric Actuator of long range mobile phone signal control according to claim 2, which is characterized in that the driving is single
Member includes driving chip and connector；Clock pins the first crystal oscillator of series connection of the driving chip；The data of the driving chip
Pin is connected with one end of connector；The other end connection LCD liquid crystal display screen of the connector.
4. the Electric Actuator of long range mobile phone signal control according to claim 3, which is characterized in that the driving core
Piece chooses the pic chip of model PIC24FJ128GA30.
5. the Electric Actuator of long range mobile phone signal control according to claim 3, which is characterized in that the connector
The model FPC12-1.0 of selection.
6. the Electric Actuator of long range mobile phone signal control according to claim 1, which is characterized in that the power supply mould
Block connects voltage detection unit, and the voltage detection unit includes operational amplifier, the 5th resistance, the 6th capacitance, the computing
The positive input of amplifier connects one end of the 6th resistance and one end of the 7th resistance respectively by the 5th resistance；Described 6th
The other end of the other end of resistance and the 7th resistance reconnects the output voltage of power module respectively, and the operational amplifier is born
One end of the 6th capacitance, the other end connection input reference voltage of the 6th capacitance, when forward direction input electricity are connected to input terminal
The output terminal output high level of operational amplifier, control unit are believed by the output of voltage detection unit when pressure is higher than reference voltage
Number, realize the detection of power supply unit electricity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721025948.8U CN207425086U (en) | 2017-08-16 | 2017-08-16 | The Electric Actuator of long range mobile phone signal control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721025948.8U CN207425086U (en) | 2017-08-16 | 2017-08-16 | The Electric Actuator of long range mobile phone signal control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207425086U true CN207425086U (en) | 2018-05-29 |
Family
ID=62314973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721025948.8U Active CN207425086U (en) | 2017-08-16 | 2017-08-16 | The Electric Actuator of long range mobile phone signal control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207425086U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108646628A (en) * | 2018-06-06 | 2018-10-12 | 苏州博睿测控设备有限公司 | A kind of band Bluetooth control function intelligent electric executer control system |
-
2017
- 2017-08-16 CN CN201721025948.8U patent/CN207425086U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108646628A (en) * | 2018-06-06 | 2018-10-12 | 苏州博睿测控设备有限公司 | A kind of band Bluetooth control function intelligent electric executer control system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203416282U (en) | Access type router integrating a plurality of wireless communication technologies | |
| CN107918416A (en) | Distributed automatic irrigation system and its method of work | |
| CN207425086U (en) | The Electric Actuator of long range mobile phone signal control | |
| CN104868884A (en) | General switching value input signal acquisition circuit | |
| CN204669330U (en) | The Acquisition Circuit of universal On-off signal signal | |
| CN208092205U (en) | A kind of closed-loop detection circuit for detecting relay output state | |
| CN204347524U (en) | Based on the embedded eight road remote controls of Ethernet | |
| CN208508972U (en) | Intelligent gateway and agricultural system based on GPRS/LORA communication | |
| CN101409965B (en) | Circuit for controlling remote-control indicating lamp | |
| CN205583290U (en) | Intelligent socket | |
| CN205825914U (en) | A kind of AC power line line conductor windage yaw monitoring device | |
| CN202563666U (en) | Wireless remote control coding chip and application circuit thereof | |
| CN206096858U (en) | Intelligence airing machine's remote control and monitored control system | |
| CN204190751U (en) | Amplitude modulation short range digital radio emitting modular circuit | |
| CN103259734A (en) | Router with remote control timing function | |
| CN209543104U (en) | A kind of power control circuit for phased-array radar | |
| CN207339918U (en) | A kind of low-power consumption WIFI transparent transmission modules | |
| CN208722396U (en) | A kind of wireless switching amount transmitter | |
| CN204143632U (en) | Infrared intelligent socket way circuit | |
| CN204009539U (en) | A kind of radio and television unmanned transmitting station data acquisition controller | |
| CN105629774B (en) | Automatic remote control device | |
| CN204965107U (en) | Remote wireless remote control switch device based on NRF24L01 | |
| CN205105177U (en) | Be applied to power amplifier's singlechip step control gain reduction compensating circuit | |
| CN204302760U (en) | Industrial wireless sensing net switch control terminal | |
| CN207425087U (en) | Radio remote is apart from remote control electric actuator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |