CN206097434U - Wireless industrial remote controller ware - Google Patents
Wireless industrial remote controller ware Download PDFInfo
- Publication number
- CN206097434U CN206097434U CN201621104512.3U CN201621104512U CN206097434U CN 206097434 U CN206097434 U CN 206097434U CN 201621104512 U CN201621104512 U CN 201621104512U CN 206097434 U CN206097434 U CN 206097434U
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- CN
- China
- Prior art keywords
- unit
- transmitter
- radio frequency
- interface
- receptor
- 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
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Abstract
The utility model provides a wireless industrial remote controller ware, including the transmitter, receiver and electrical unit, the user operates the transmitter, the transmitter passes through the wireless connection receiver, the engineering machine tool is connected to the receiver, electrical unit supplies power for the transmitter, the transmitter includes first host computer interface, a display uni, GPS positioning unit, first transmitter radio frequency unit, first transmitter CAN interface, a control unit, the data acquisition unit, the data interaction unit, the 2nd the control unit, second host computer interface, second transmitter radio frequency unit and second transmitter CAN interface, the utility model relates to a rationally, convenient to use, the security is high, monitors each other between two CPU, adopts 433MHz and 2.4GHz dual -band radio communication, and the reliability is high, has fine application prospect.
Description
Technical field
This utility model is related to field of remote-control unit, and in particular to a kind of wireless industrial remote control.
Background technology
Engineering machinery species is various, common are crane, excavator, concrete foxtail millet car etc., their operation object one
As be the heavy type building materials such as reinforcing bar, cement, brick and tile and silt, therefore engineering site environment is all very severe and is susceptible to danger, very
To jeopardizing staff's life security.At present, for the manipulation of engineering machinery is mainly grasped by staff in the driver's cabin of closing
Make because driver's cabin from job site too close to, staff is difficult to have whole Construction Condition accurately assurance, easily occurs referring to
Wave the situation of mismate.The driver's cabin of closing typically need to constantly be moved with mechanical action and run and coagulate, to staff's
Psychology and physiological health can cause certain harm, so as to can also affect the safe, reliable, efficient operation of engineering machinery.This
Outward, under some special operation environment, staff at all cannot be near job site.Therefore, try to depart from staff
Driver's cabin, improves working performance and safety, is the major issue for improving engineering machinery performance.Radio communication technology and super large
Developing rapidly for scale integrated circuit, is that the wireless remote control of engineering machinery provides the foundation.
Utility model content
The purpose of this utility model is to solve above-mentioned deficiency, there is provided a kind of wireless industrial remote control.
The purpose of this utility model is achieved through the following technical solutions：
A kind of wireless industrial remote control, including emitter, receptor and power subsystem, user operation emitter, transmitting
Device is powered by wireless connection receptor, receptor connection engineering machinery, power subsystem to emitter, and emitter is included on first
Position machine interface, display unit, GPS positioning unit, first transmitter radio frequency unit, first transmitter CAN interface, the first control are single
Unit, data acquisition unit, data interaction unit, the second control unit, the second host computer interface, second transmitter radio frequency unit and
Second transmitter CAN interface, the first host computer interface, display unit, GPS positioning unit, first transmitter radio frequency unit and
One emitter CAN interface connects respectively the first control unit, and the first control unit and the second control unit connect respectively data and adopt
Collection unit and data interactive unit, the second host computer interface, second transmitter radio frequency unit and second transmitter CAN interface difference
Connect the second control unit.
Receptor includes the first receptor CAN interface, the first receiver radio frequency unit, the second receptor CAN interface and the
Two receiver radio frequency units, the connection of the first receptor CAN interface and first transmitter CAN interface, the first receiver radio frequency unit
Connection first transmitter radio frequency unit, the second receptor CAN interface connection second transmitter CAN interface, the second receiver radio frequency
Unit connects second transmitter radio frequency unit.
First control unit and the second control unit all adopt LPC1768 singlechip chips.
Data acquisition unit includes the amount of opening the light collecting unit and analog acquisition unit.
First transmitter radio frequency unit and the first receiver radio frequency unit all adopt 433MHz radio circuits.
Second transmitter radio frequency unit and the second receiver radio frequency unit all adopt 2.4GHz radio circuits.
This utility model has following beneficial effect：
This utility model is reasonable in design, easy to use, safe, mutually monitors between two CPU, using 433MHz and
2.4GHz dual band wireless communications, reliability is high, there is good application prospect.
Description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is emitter of the present utility model and receptor connection figure；
Fig. 3 is the amount of opening the light collecting unit of the present utility model；
Fig. 4 is analog acquisition unit of the present utility model；
Fig. 5 is 433MHz radio circuits figure of the present utility model；
Fig. 6 is 2.4GHz radio circuits figure of the present utility model；
Fig. 7 is GPS unit circuit diagram of the present utility model.
Specific embodiment
This utility model is further described below in conjunction with the accompanying drawings：
As shown in figure 1, a kind of wireless industrial remote control, including emitter, receptor and power subsystem, user operation
Emitter, emitter is powered by wireless connection receptor, receptor connection engineering machinery, power subsystem to emitter, emitter
Including the first host computer interface, display unit, GPS positioning unit, first transmitter radio frequency unit, first transmitter CAN interface,
First control unit, data acquisition unit, data interaction unit, the second control unit, the second host computer interface, second transmitter
Radio frequency unit and second transmitter CAN interface, the first host computer interface, display unit, GPS positioning unit, first transmitter are penetrated
Frequency unit and first transmitter CAN interface connect respectively the first control unit, and the first control unit and the second control unit are distinguished
Connection data acquisition unit and data interactive unit, the second host computer interface, second transmitter radio frequency unit and second transmitter
CAN interface connects respectively the second control unit.
Receptor includes the first receptor CAN interface, the first receiver radio frequency unit, the second receptor CAN interface and the
Two receiver radio frequency units, the connection of the first receptor CAN interface and first transmitter CAN interface, the first receiver radio frequency unit
Connection first transmitter radio frequency unit, the second receptor CAN interface connection second transmitter CAN interface, the second receiver radio frequency
Unit connects second transmitter radio frequency unit.
First control unit and the second control unit all adopt LPC1768 singlechip chips.
Data acquisition unit includes the amount of opening the light collecting unit and analog acquisition unit.
First transmitter radio frequency unit and the first receiver radio frequency unit all adopt 433MHz radio circuits.
Second transmitter radio frequency unit and the second receiver radio frequency unit all adopt 2.4GHz radio circuits.
Wireless industrial remote control is made up of emitter with receptor, carries out radio communication by radio-frequency module between the two.
Emitter belongs to portable product, by operator's control, to receptor control instruction is sent, and monitoring system is run.Receive
Device is arranged in engineering machinery (such as concrete foxtail millet car, industry driving, lorry-mounted crane), receives the control instruction of emitter,
And engineering machinery is transferred to by EBI.
Emitter is responsible for gathering operational order and the status informations such as button, rocking bar, produces corresponding control instruction, and passes through
Wireless radio frequency modules are sent to receptor.Wherein radio communication is main control mode, and cable is controlled as standby mode.
Emitter hardware circuit includes the first microcontroller and the second microcontroller, wherein data acquisition, interactive module and
Power module be two partial commons, the first microcontroller mainly have 433MHz radio frequencies, GPS location, CAN interface module and other
Peripheral circuit etc., the second microcontroller includes 2.4GHz radio frequencies, CAN interface module and other peripheral circuits etc..
Receptor is responsible for receiving and parsing through control instruction information, and is transmitted to engineering machinery by respective bus interface, real
Now to the control of engineering machinery.Remote manipulator system with microcontroller as core, including reliable data acquisition and interaction journey
Sequence, double frequency-band transmitting/receiving program, data compilation coded program and each functional module driver etc..By principal function to the sub- journey of each function
Sequence call and interrupt service routine execution, reliable communication between emitter and receptor is realized, so as to complete to engineering machine
The wireless and cable control of tool.
Radio-frequency communication module includes 433MHz radio circuits and 2.4GHz radio circuits, is controlled respectively by two CPU, connects
Mode is SSP1 interfaces, realizes radio communication between emitter and receptor；CAN interface is responsible for as cable control interface
Cable communication between emitter and receptor；D GPS locating module passes through transmission data between UART3 and CPU1, realizes transmitting
The distance between device and receptor measurement, it is ensured that reliable span of control of the system under controlled in wireless mode；LCD display module
By transmission data between UART1 and CPU1, real-time display system operation information and status information, remote control visualization behaviour is realized
Make.
Remote control belongs to mancarried device, therefore mainly adopts lithium battery power supply, and normal voltage is+3.7V^^4.2V.Standby
With under cable control mode, remote control is powered by Vehicular accumulator cell, and normal voltage is+24V, and now lithium battery can also be carried out
Charge.
LPC1768 is based on ARMCortex-M3 core architectures, and its highest works dominant frequency up to 100MHz, ARM, Cortex-
M3 kernel power consumptions are ultralow, using the external crystal-controlled oscillation of 11.0592MHz, by internal PLL frequencys multiplication the work frequency of 88.4736MHz obtained
Rate, meets remote manipulator system low-power consumption and requirement of real-time, quiet in the piece of flash storage and 64KB in the piece with 512KB
State RAM memory.
Using Independent keys connected mode, to ensure that reliability adopts terrible each push button signalling.The power supply village pressure of button is+5V,
CPLD supply voltages are+3.3V, and by optocoupler TLP521 voltage isolation is carried out.If common key-press is open type, when button is pressed
When, output signal DIN1 is low level, is connected with CPLD.
433MHz radio circuits adopt SI4432 radio frequency chips, are communicated by spi bus between SI4432 and LPC1768,
NSEL/SCLK/SDI/SDO is respectively slave selection, clock, data input, data output signal, respectively with the SPI of LPC1768
Interface correspondence connects, and the slave of wherein LPC1768 selects (SSEL) pin to be set to GPIO outputs.SI4432 as slave,
LPC1768 carries out read/write operation to its internal register.SDN is shut-off pin, and condition is cherished using wired communication mode in system
Under, SDN can be set to high level to turn off SI4432 chips by LPC1768.NIRQ is interrupt output pin, when SI4432 sends out
Raw electrification reset, transmission data are completed, received when data, and nIRQ will be changed into the flat triggering LPC1768 in low village and produce
GPIO trailing edges interrupt, and enter corresponding interruption in service function and process.
Claims (6)
1. a kind of wireless industrial remote control, including emitter, receptor and power subsystem, it is characterised in that：User operation is sent out
Emitter, emitter is powered by wireless connection receptor, receptor connection engineering machinery, power subsystem to emitter, emitter
Including the first host computer interface, display unit, GPS positioning unit, first transmitter radio frequency unit, first transmitter CAN interface,
First control unit, data acquisition unit, data interaction unit, the second control unit, the second host computer interface, second transmitter
Radio frequency unit and second transmitter CAN interface, the first host computer interface, display unit, GPS positioning unit, first transmitter are penetrated
Frequency unit and first transmitter CAN interface connect respectively the first control unit, and the first control unit and the second control unit are distinguished
Connection data acquisition unit and data interactive unit, the second host computer interface, second transmitter radio frequency unit and second transmitter
CAN interface connects respectively the second control unit.
2. a kind of wireless industrial remote control according to claim 1, it is characterised in that：Described receptor connects including first
Device CAN interface, the first receiver radio frequency unit, the second receptor CAN interface and the second receiver radio frequency unit are received, first receives
Device CAN interface connects and first transmitter CAN interface, the first receiver radio frequency unit connection first transmitter radio frequency unit, the
Two receptor CAN interfaces connect second transmitter CAN interface, the second receiver radio frequency unit connection second transmitter radio frequency list
Unit.
3. a kind of wireless industrial remote control according to claim 1, it is characterised in that：Described the first control unit and
Two control units all adopt LPC1768 singlechip chips.
4. a kind of wireless industrial remote control according to claim 1, it is characterised in that：Described data acquisition unit includes
The amount of opening the light collecting unit and analog acquisition unit.
5. a kind of wireless industrial remote control according to claim 1, it is characterised in that：Described first transmitter radio frequency list
Unit and the first receiver radio frequency unit all adopt 433MHz radio circuits.
6. a kind of wireless industrial remote control according to claim 1, it is characterised in that：Described second transmitter radio frequency list
Unit and the second receiver radio frequency unit all adopt 2.4GHz radio circuits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621104512.3U CN206097434U (en) | 2016-10-09 | 2016-10-09 | Wireless industrial remote controller ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621104512.3U CN206097434U (en) | 2016-10-09 | 2016-10-09 | Wireless industrial remote controller ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206097434U true CN206097434U (en) | 2017-04-12 |
Family
ID=58482843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621104512.3U Expired - Fee Related CN206097434U (en) | 2016-10-09 | 2016-10-09 | Wireless industrial remote controller ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206097434U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110434875A (en) * | 2019-08-08 | 2019-11-12 | 桂林市富华金属制品有限公司 | A kind of control system for loading and unloading robot |
-
2016
- 2016-10-09 CN CN201621104512.3U patent/CN206097434U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110434875A (en) * | 2019-08-08 | 2019-11-12 | 桂林市富华金属制品有限公司 | A kind of control system for loading and unloading robot |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20171009 |