CN209265246U - A kind of railcar remote control device and railcar - Google Patents
A kind of railcar remote control device and railcar Download PDFInfo
- Publication number
- CN209265246U CN209265246U CN201822220617.0U CN201822220617U CN209265246U CN 209265246 U CN209265246 U CN 209265246U CN 201822220617 U CN201822220617 U CN 201822220617U CN 209265246 U CN209265246 U CN 209265246U
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- railcar
- radio frequency
- remote control
- control device
- relay
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Abstract
The utility model discloses a kind of railcar remote control device and railcars, the railcar remote control device includes remote controler, the power supply unit being arranged in railcar, radio frequency reception/output device and PLC control cabinet, the power supply unit is separately connected radio frequency reception/output device and PLC control cabinet, the PLC control cabinet connects radio frequency reception/output device, and the radio frequency reception/output device and remote controler are wirelessly connected.On-site manual operation cumbersome in railcar debugging or maintenance process can be reduced to the remote control operation of integration by railcar remote control device by the utility model, so that operator be facilitated to debug or overhaul railcar.
Description
Technical field
The utility model relates to railcar technical field, in particular to a kind of railcar remote control device and railcar.
Background technique
Traditional amusement type railcar generally passes through procedure auto-control, to carry out specific table on specific track
It drills.But stage or the when of breaking down are debugged in railcar, it generally requires staff and manually controls, and carrying out
It is generally controlled using button or connection handheld box is installed additional in railcar when manually controlling.Traditional control mode is
Control signal PLC is transmitted to by the button in vehicle body button or handheld box to be controlled and handled.It is examined in partial fault
If the period of repairing needs to carry out power down process, the electronic box for being also switched on railcar at this time can just carry out the power-off of separate unit trolley.
Simultaneously in traditional railcar during failure, it is possible that railcar is in inconvenient behaviour manually
The position of work leads to staff's inconvenience connection handheld box and pressing control button, to increase work difficulty.If at this time
There are tourists on vehicle, can also impact to rescue work.And controlled by button and handheld box, it can not grasp on one side
Work, the motion state for monitoring trolley on one side, especially when controlling trolley movement, people must drag always handheld box, these all add
The big difficulty manually controlled to railcar, causes staff easily railcar not debugged and be carried out
Breakdown maintenance.
Thus the prior art could be improved and improve.
Utility model content
Place in view of above-mentioned deficiencies of the prior art, the purpose of this utility model is to provide a kind of railcar remote control devices
And railcar, it can be convenient and debugging or inspection operation are carried out to railcar.
In order to achieve the above object, the utility model takes following technical scheme:
A kind of railcar remote control device, including remote controler, the power supply unit being arranged in railcar, radio frequency reception/output
Device and PLC control cabinet, the power supply unit are separately connected radio frequency reception/output device and PLC control cabinet, the PLC control
Case processed connects radio frequency reception/output device, and the radio frequency reception/output device and remote controler are wirelessly connected.
In the railcar remote control device, the PLC control cabinet includes PLC controller and digital quantity input module, institute
State digital quantity input module connection PLC controller.
In the railcar remote control device, the radio frequency reception/output device includes radio frequency identification module and switching value
Output module, the radio frequency identification module and remote controler are wirelessly connected, and the switching value output module is separately connected radio frequency identification
Module and digital quantity input module.
In the railcar remote control device, the power supply unit includes uninterruptible power supply and rectifier, described uninterrupted
Power supply connect rectifier ac input end, the DC output end of the rectifier be separately connected radio frequency reception/output device and
PLC control cabinet.
In the railcar remote control device, the power supply unit further includes fuse, one end connection of the fuse
The DC output end of rectifier, the other end of fuse are separately connected radio frequency reception/output device and PLC control cabinet.
In the railcar remote control device, the railcar remote control device further includes contactor, the first relay and
Two relays, first relay common end connection exchange firewire, the first relay coil connect rectifier, first after
The normally open end of electric appliance connects the common end of the second relay, the coil connection switch amount output module of the second relay, second after
One end of the coil of the normal-closed end connection contactor of electric appliance, the other end of the coil of contactor connect AC neutral line, contactor
Common end is respectively connected to 4 AC lines, and the normally open end of contactor connects railcar electronic box.
In the railcar remote control device, the model SIMATIC S7-1200 of the PLC controller.
In the railcar remote control device, the model SM1221 of the digital quantity input module.
In the railcar remote control device, be provided on the remote controler cut-off button, reset button, forwarding button,
Backspace button rotates forward button, reversion button and multiple expansion buttons.
A kind of railcar, including railcar ontology, railcar electronic box and AC power source are provided on the railcar ontology
Railcar remote control device as described in any of the above one.
Compared to the prior art, the utility model provides a kind of railcar remote control device and railcar, the railcar
Remote control device includes remote controler, the power supply unit being arranged in railcar, radio frequency reception/output device and PLC control cabinet, institute
It states power supply unit and is separately connected radio frequency reception/output device and PLC control cabinet, the PLC control cabinet connects radio frequency reception/output
Device, the radio frequency reception/output device and remote controler are wirelessly connected.The utility model can be incited somebody to action by railcar remote control device
Cumbersome on-site manual operation is reduced to the remote control operation of integration in railcar debugging or maintenance process, to facilitate operator
Member is debugged or is overhauled to railcar.
Detailed description of the invention
Fig. 1 is the module diagram of railcar remote control device provided by the utility model.
Fig. 2 is the communication schematic diagram of railcar remote control device provided by the utility model.
Fig. 3 is the structural schematic diagram of remote controler in railcar remote control device provided by the utility model.
Fig. 4 is the power-off control schematic diagram one of railcar remote control device provided by the utility model.
Fig. 5 is the power-off control schematic diagram two of railcar remote control device provided by the utility model.
Fig. 6 is the power-off control schematic diagram three of railcar remote control device provided by the utility model.
Specific embodiment
The utility model provides a kind of railcar remote control device and railcar, to make the purpose of this utility model, technical side
Case and effect are clearer, clear, and the utility model is further described as follows in conjunction with drawings and embodiments.It should manage
Solution, specific embodiment described herein only to explain the utility model, are not used to limit the utility model.
Referring to Fig. 1, the module diagram of railcar remote control device provided by the utility model, the railcar remote control dress
It sets including remote controler 10, the power supply unit being arranged in railcar 20, radio frequency reception/output device 30 and PLC control cabinet 40,
The power supply unit 20 is separately connected radio frequency reception/output device 30 and PLC control cabinet 40, and the connection of PLC control cabinet 40 is penetrated
Frequency reception/output device 30, the radio frequency reception/output device 30 are wirelessly connected with remote controler 10.
It can be powered to radio frequency reception/output device 30 and PLC control cabinet 40 by power supply unit 20, radio frequency reception/defeated
After device 30 collects the wireless signal of the transmitting of remote controler 10 out, digital signal is converted by wireless signal, then by digital signal
It is transferred to the electrical control that railcar is realized after PLC control cabinet 40 is handled, for example the power-off of control railcar, railcar are advanced
With railcar retreat etc..
Based on the railcar remote control device, the function of mainly realizing is will be cumbersome in railcar debugging or maintenance process
Manual operation be reduced to the remote control operation of integration.In the present embodiment, the power supply unit 20 in the remote control device, radio frequency
Reception/output device 30 and PLC control cabinet 40 can be installed in the amusement type room operated normally in railcar, and be grasped
Making personnel only needs a remote controler 10 that manually controlling for railcar can be completed, and is not necessarily to control panel, while grasping with the hand of script
Box and button can share, and not conflict, thus staff can be convenient failure is debugged and carried out to railcar
Maintenance.
Specifically, the PLC control cabinet 40 includes PLC controller and digital quantity input module (being to show in figure), institute
State digital quantity input module connection PLC controller.Radio frequency reception/the output device 30 includes radio frequency identification module and switching value
Output module (is not shown) in figure, referring to Fig. 2, the radio frequency reception/output device 30 passes through radio frequency identification identification module
It is wirelessly connected with remote controler 10, switching value output module is separately connected radio frequency identification mould in the radio frequency reception/output device 30
Digital quantity input module in block and PLC control cabinet 40.
Radio frequency reception/output device 30 is connect with the digital quantity input module in PLC control cabinet 40 by signal wire 50, distant
Control device 10 sends signal in radio frequency reception/output device 30 by less radio-frequency, and radio frequency identification module collects wireless communication
Number, and be connected by COM (COM port) with the input terminal on PLC after identification, PLC can be examined at this time
Input signal is measured, realizes that wireless signal is converted to digital quantity signal cooperation relay and carries out electrical control with this.Radio frequency reception/
Output device 30 be mounted on inside and outside PLC electronic box all can, maximum receive distance be 50 meters.Also, 40 son of PLC control cabinet is preferably
Added using the PLC controller of Siemens's SIMATIC S7-1200 series with 16 railway digital amount input module SM, 1221 DI
16x24VDC, the radio frequency reception/output device 30 use the radio frequency identification module and model of model AFD-8308
The switching value output module of C2000 E232.
Secondly, the power supply unit 20 includes uninterruptible power supply 21, rectifier 22 and fuse FU please continue to refer to Fig. 1,
The uninterruptible power supply 21 connects the ac input end of rectifier 22, and the DC output end of the rectifier 22 is separately connected radio frequency
Reception/output device 30 and PLC control cabinet 40, the DC output end of one end connection rectifier 22 of the fuse FU is (just
Pole), the other end of fuse FU is separately connected radio frequency reception/output device 30 and PLC control cabinet 40.
Uninterruptible power supply 21(Uninterruptible Power System/Uninterruptible Power
Supply, UPS) cooperation rectifier 22, it is radio frequency reception/output module and PLC that 220V alternating current can be switched to 24V direct current
It is powered.For remote controler 10, dry cell batteries power supply on the market can be used, be such as powered by a pair of No. 5 batteries.
Wherein, uninterruptible power supply 21 is preferably the uninterruptible power supply carried in railcar, is facilitated railcar remote control device and railcar
It is combined.
Referring to Fig. 3, be provided with multiple control buttons 11 on remote controler 10, these control buttons 11 include cut-off button,
Reset button, backspace button, rotates forward button, reversion button and multiple expansion buttons at forwarding button, and expansion button therein can
Different expanding functions to be arranged according to actual needs, such as cylinder rises function, function drops in cylinder.
In the particular embodiment, Fig. 4-Fig. 6 is please referred to, the railcar remote control device further includes contactor KM1, first
Relay KA1 and the second relay KA2, and Fig. 1 is combined, the common end connection exchange firewire of the first relay KA1,
The coil of first relay KA1 connects rectifier 22, and the normally open end of the first relay KA1 connects the public of the second relay KA2
End, the coil of the second relay KA2 connect the switching value output module in radio frequency reception/output device 30, the second relay KA2
Normal-closed end connection contactor KM1 coil one end, the other end of the coil of contactor KM1 connects AC neutral line, contactor
The common end of KM1 is respectively connected to 4 AC lines, and (4 AC lines include three firewires and a zero curve, and 4 AC line accesses are handed over
Galvanic electricity source powers for railcar electronic box), the normally open end of contactor KM1 connects railcar electronic box.The utility model middle orbit vehicle is distant
The process that control device carries out power-off control to railcar is as follows:
Before not receiving the signal that remote controler 10 is sent, the first relay KA1 obtains electric so that normally opened contact is attracted, second after
Electric appliance KA2 not it is electric so that normally-closed contact is attracted, at this time the coil of contactor KM1 be connected and obtain it is electric so that its contact is attracted, from
And the AC power source in railcar can power to entire railcar electronic box, railcar works normally.When radio frequency reception/output dress
Set 30 recognize power-off signal after, by exporting electric current the coil of the second relay KA2 is connected, the second relay at this time
The normally-closed contact of KA2 disconnects, the coil losing electricity of contactor KM1, and contact disconnects, and eventually leads to railcar electronic box power loss.Thus may be used
To be controlled by the output of contactor KM1, the first relay KA1 and the second relay KA2 and radio frequency reception/output device 30
Realize the purpose of control electronic box power-off.
Meanwhile between contactor KM1 and railcar electronic box, it is additionally provided with power supply system master switch Q1, it is preferred to select
4P air switch can be such that operator powers off manually, and it can select electric current and model specification according to the actual situation.Institute
It states the first relay KA1 and the relay of Omron LY2N-J-DC24V model can be used in the second relay KA2, also according to reality
Situation selects electric current and model specification.The contactor KM1 is 4 pole contactor KM1, can equally select electricity according to the actual situation
Stream and model specification.
It is noted that radio frequency identification module and switching value in the utility model in radio frequency reception/output device 30
Output module and PLC controller and digital quantity input module in PLC control cabinet 40, setting structure and connection type are equal
Existing scheme can be used, therefore the utility model is not described in detail.
In addition, the utility model also provides a kind of railcar comprising railcar ontology, railcar electronic box and AC power source
(not shown) is provided with railcar remote control device as described above on the railcar ontology, thus the railcar
When being debugged or being overhauled, cumbersome manual operation can be reduced to the remote control operation of integration.
The advantages of railcar, is as follows:
1, manual wireless control railcar may be implemented by this programme, only needs a remote controler, is not required to additional handheld box
Etc. equipment.
2, not will receive place reason when controlling railcar can not manipulate, even if in the region of orbit space relatively narrower
It can operate.
3, track car state can be monitored in real time in operation, be not required to a people and observe one man operation.
4, the remote control scheme input cost of railcar is low, realizes simply, easy to operate.
In conclusion a kind of railcar remote control device provided by the utility model and railcar, the railcar remote control dress
It sets including remote controler, the power supply unit being arranged in railcar, radio frequency reception/output device and PLC control cabinet, the power supply
Device is separately connected radio frequency reception/output device and PLC control cabinet, and the PLC control cabinet connects radio frequency reception/output device,
Radio frequency reception/the output device and remote controler are wirelessly connected.The utility model can be by track by railcar remote control device
Cumbersome on-site manual operation is reduced to the remote control operation of integration in vehicle debugging or maintenance process, to facilitate operator couple
Railcar is debugged or is overhauled.
It is understood that for those of ordinary skills, can with technical solution according to the present utility model and
The design of its utility model is subject to equivalent substitution or change, and all these changes or replacement all should belong to appended by the utility model
Scope of protection of the claims.
Claims (10)
1. a kind of railcar remote control device, including remote controler, which is characterized in that the railcar remote control device further includes that setting exists
Power supply unit, radio frequency reception/output device and PLC control cabinet, the power supply unit in railcar are separately connected radio frequency and connect
Receipts/output device and PLC control cabinet, the PLC control cabinet connect radio frequency reception/output device, the radio frequency reception/output dress
It sets and is wirelessly connected with remote controler.
2. railcar remote control device according to claim 1, which is characterized in that the PLC control cabinet includes PLC controller
And digital quantity input module, the digital quantity input module connect PLC controller.
3. railcar remote control device according to claim 2, which is characterized in that the radio frequency reception/output device includes
Radio frequency identification module and switching value output module, the radio frequency identification module and remote controler are wirelessly connected, the output switch parameter
Module is separately connected radio frequency identification module and digital quantity input module.
4. railcar remote control device according to claim 3, which is characterized in that the power supply unit includes uninterruptible power supply
And rectifier, the ac input end of the uninterruptible power supply connection rectifier, the DC output end of the rectifier are separately connected
Radio frequency reception/output device and PLC control cabinet.
5. railcar remote control device according to claim 4, which is characterized in that the power supply unit further includes fuse,
The DC output end of one end connection rectifier of the fuse, the other end of fuse are separately connected radio frequency reception/output dress
It sets and PLC control cabinet.
6. railcar remote control device according to claim 5, which is characterized in that the railcar remote control device further includes connecing
Tentaculum, the first relay and the second relay, the common end connection of first relay exchange the line of firewire, the first relay
Circle connection rectifier, the normally open end of the first relay connect the common end of the second relay, and the coil connection of the second relay is opened
Output module, one end of the coil of the normal-closed end connection contactor of the second relay are measured in pass, and the other end of the coil of contactor connects
AC neutral line is connect, the common end of contactor is respectively connected to 4 AC lines, and the normally open end of contactor connects railcar electronic box.
7. railcar remote control device according to claim 2, which is characterized in that the model of the PLC controller
SIMATIC S7-1200。
8. railcar remote control device according to claim 2, which is characterized in that the model of the digital quantity input module
SM1221。
9. railcar remote control device according to claim 2, which is characterized in that be provided on the remote controler power-off by
Button, forwarding button, backspace button, rotates forward button, reversion button and multiple expansion buttons at reset button.
10. a kind of railcar, including railcar ontology, railcar electronic box and AC power source, which is characterized in that the railcar sheet
Railcar remote control device as described in any one of claims 1-9 is provided on body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822220617.0U CN209265246U (en) | 2018-12-27 | 2018-12-27 | A kind of railcar remote control device and railcar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822220617.0U CN209265246U (en) | 2018-12-27 | 2018-12-27 | A kind of railcar remote control device and railcar |
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| Publication Number | Publication Date |
|---|---|
| CN209265246U true CN209265246U (en) | 2019-08-16 |
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ID=67583556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201822220617.0U Active CN209265246U (en) | 2018-12-27 | 2018-12-27 | A kind of railcar remote control device and railcar |
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| CN (1) | CN209265246U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110865606A (en) * | 2019-12-26 | 2020-03-06 | 湛江米克化能有限公司 | PLC control method of fire monitor remote control device |
-
2018
- 2018-12-27 CN CN201822220617.0U patent/CN209265246U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110865606A (en) * | 2019-12-26 | 2020-03-06 | 湛江米克化能有限公司 | PLC control method of fire monitor remote control device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Mingxing Inventor after: Cao Shuaikang Inventor after: Li Yang Inventor after: Li Jian Inventor after: Wen Hongguang Inventor after: Lu Nianhua Inventor before: Wang Mingxing Inventor before: Cao Shuaikang Inventor before: Li Jian Inventor before: Wen Hongguang Inventor before: Lu Nianhua |
|
| CB03 | Change of inventor or designer information |