CN207586719U - The control device and system of Power-driven gate - Google Patents
The control device and system of Power-driven gate Download PDFInfo
- Publication number
- CN207586719U CN207586719U CN201721009969.0U CN201721009969U CN207586719U CN 207586719 U CN207586719 U CN 207586719U CN 201721009969 U CN201721009969 U CN 201721009969U CN 207586719 U CN207586719 U CN 207586719U
- Authority
- CN
- China
- Prior art keywords
- module
- power
- control
- signal
- control device
- 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
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model discloses the control device and system of a kind of Power-driven gate, and the control device of the Power-driven gate includes main controller, interlocking control module and power supply module, and the main controller, circuit connects interlocking control module between any two with power supply module;The main controller, for receiving control signal and being stored or performed the control signal respective operations by the control signal;The interlocking control module, in the control signal for receiving main controller transmission two interlocking modules of connection to realize interlock function;The power supply module, for providing stabilized power source, and power supply is isolated with control device for the main controller and interlocking control module, to prevent thunder and lightning from damaging the controller and interlocking control module.By the above-mentioned means, the utility model uses modularized design, respective modules can be directly replaced after some function module is damaged, rapidly and efficiently restore normal work.
Description
Technical field
The utility model is related to internet of things field, the control device and system of more particularly to a kind of Power-driven gate.
Background technology
Now with the continuous development of science and technology, the manufacturing industry of Power-driven gate is also constantly standardized.It is same with this
When, it leads to the problem of when manufacturing electrically operated gate and is also continuously increased.Traditional Power-driven gate control be based on relay and
The motor control assembly of composition, whenever design for change or when breaking down, complicated due to control device cannot individually more
Component is changed, therefore, whole device will nearly all be remake.It is not only time-consuming and laborious, simultaneously because the volume of relay is big, contact
The shortcomings that easy loose contact and abrasion, is also easy to Power-driven gate door body is caused easily to break down to be unable to normal switch, so as to make
Cost raising into Power-driven gate such as is not easy to overhaul at the manipulations problem.
Utility model content
The main purpose of the utility model is to provide the control device and system of a kind of Power-driven gate, it is intended to solve current
The cost of Power-driven gate technical problems such as time-consuming and laborious when increasing, being not easy to overhaul and replace.
To achieve the above object, the utility model proposes a kind of Power-driven gate control device, the Power-driven gate
Control device includes main controller, interlocking control module and power supply module, the main controller, interlocking control module and power supply module two
Circuit connects between two;
The main controller, for receiving control signal and being stored or performed the control signal by the control signal
Respective operations;
The interlocking control module, for receive main controller transmission control signal when connection two interlocking modules with
Realize interlock function;
The power supply module, for providing stabilized power source for the main controller and interlocking control module, and by power supply with controlling
Device isolation processed, to prevent thunder and lightning from damaging the controller and interlocking control module.
Optionally, the main controller includes signal input module, controller module, signal output module and drive module,
The signal input module, controller module, signal output module and drive module communicate connection successively,
The signal input module for receiving the control signal of extraneous input, and the control signal is sent to
The controller module;
The controller module, for performing respective operations according to the control signal control respective modules;
The signal output module, the control signal for the controller module to be exported are sent to the driving mould
Block;
The drive module is worked for the control signal to be converted into current signal with driving motor.
Optionally, the control device of the Power-driven gate further includes sensor assembly and alarm module, the sensor die
Block and alarm module are connect respectively with the master circuit,
Whether the sensor assembly has shelter and is for detecting the speed of service of Power-driven gate, operating path
In place whether no mechanical lock;
The alarm module, for opening, closing in Power-driven gate or when the guard box of the control device is opened, drive
Dynamic alarm.
Optionally, the sensor assembly includes approach switch sensor, infrared emission sensor, pressure sensor or speed
Spend sensor.
Optionally, it is high to include analog current signal, analog voltage signal or number for the signal type of the sensor transmissions
Low level signal.
Optionally, the control device of the Power-driven gate further includes:Signal isolation module, the signal isolation module and institute
Master circuit connection is stated, for receiving the control signal of extraneous input, and the control signal is sent to main controller, to keep away
Since spread of voltage generates interference to the main controller when exempting from extraneous input control signal.
Optionally, the main controller further includes communication interface module, for by the main controller access to LAN, to receive
The control signal that the external world is sent.
Optionally, the power supply module of power supply is provided when the main controller is further included for powering off and for signal will to be controlled to turn
It is changed to the digital simulation module of identifiable digital signal.
Optionally, the power supply module can external connection battery, supplied for the control device can be continued as when alternating current powers off
Electricity.
The utility model also proposes a kind of intelligence control system, includes the control of the Power-driven gate described in above-mentioned any one
Device and the intelligent terminal with the control device communication connection of the Power-driven gate.
Technical solutions of the utility model by using a kind of Power-driven gate control device and system, including main controller, mutually
Lock control module and power supply module, the main controller, circuit connects interlocking control module between any two with power supply module;The master
Device is controlled, for receiving control signal and being stored or performed the control signal respective operations by the control signal;It is described
Interlock control module, in the control signal for receiving main controller transmission two interlocking modules of connection to realize interlocking work(
Energy;The power supply module, for providing stabilized power source for the main controller and interlocking control module, and by power supply and control device
Isolation, to prevent thunder and lightning from damaging the controller and interlocking control module.By the above-mentioned means, the utility model uses modularization
Design, can directly replace respective modules after some function module is damaged, and rapidly and efficiently restore normal work.Solve tradition electricity
Dynamic gate control device cannot be individually replaced asking for component due to complicated and when needing design for change or breaking down
Topic.And circuit breaker is replaced by main control module, and combine the control dress of interlocking control module and power supply module composition Power-driven gate
Put, solve the disadvantage that traditional Power-driven gate control device due to the volume of relay is big, the easy loose contact of contact and abrasion
And Power-driven gate is caused easily to break down and is unable to normal switch, so as to cause the raising of the cost of Power-driven gate, be not easy to overhaul
Wait manipulations problem.
Description of the drawings
Fig. 1 is the structure diagram of the control device first embodiment of the utility model Power-driven gate;
Fig. 2 is the structure diagram of the control device second embodiment of the utility model Power-driven gate;
Fig. 3 is the control planning schematic diagram of the control device of the utility model Power-driven gate;
Fig. 4 is the control flow chart of the control device of the utility model Power-driven gate;
Fig. 5 is the circuit diagram of the control device of the utility model Power-driven gate.
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that described embodiment is only the part of the embodiment rather than whole of the utility model
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise
Lower all other embodiments obtained, shall fall within the protection scope of the present invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining relative position relation, motion conditions under a certain particular pose (as shown in drawings) between each component etc., such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In the utility model unless specifically defined or limited otherwise, term " connection ", " fixation " etc. should do broad sense reason
Solution, for example, " fixation " can be fixedly connected or be detachably connected or integrally;It can be mechanical connection, also may be used
Be electrical connection;It can be directly connected, can also be indirectly connected by intermediary, can be the connection inside two elements
Or the interaction relationship of two elements, unless otherwise restricted clearly.It for the ordinary skill in the art, can be with
Concrete meaning of the above-mentioned term in the utility model is understood as the case may be.
In addition, it and cannot be managed in the utility model such as relating to the description of " first ", " second " etc. is only used for description purpose
It solves to indicate or implying its relative importance or the implicit quantity for indicating indicated technical characteristic.Define as a result, " the
One ", at least one this feature can be expressed or be implicitly included to the feature of " second ".In addition, the skill between each embodiment
Art scheme can be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when technical solution
It will be understood that the combination of this technical solution is not present with reference to there is conflicting or can not realize when, also not in the utility model
It is required that protection domain within.
The utility model proposes a kind of control devices of Power-driven gate.
With reference to Fig. 1, Fig. 1 is the structure diagram of the control device first embodiment of the utility model Power-driven gate;
In the utility model embodiment, the control device of the Power-driven gate includes main controller 10, interlocking control module 20
With power supply module 30, the main controller 10, circuit connects interlocking control module 20 between any two with power supply module 30;
The main controller 10 is believed for receiving control signal and being stored or performed the control by the control signal
Number respective operations;
The interlocking control module 20, for connecting two interlocking modules in the control signal for receiving main controller transmission
To realize interlock function;
The power supply module 30, for providing stabilized power source for the main controller and interlocking control module, and by power supply with
Control device is isolated, to prevent thunder and lightning from damaging the controller and interlocking control module.
Specifically, the control device of Power-driven gate provided in this embodiment by controller 10, interlocking control module 20 and supplies
Electric module 30 forms, it can be achieved that the switch of Power-driven gate stops, interlocks, linking and the functions such as condition managing.
Further, the main controller 10 includes signal input module 11, controller module 12,13 and of signal output module
Drive module 14, the signal input module 11, controller module 12, signal output module 13 and drive module 14 communicate successively
Connection,
The signal input module 11 for receiving the control signal of extraneous input, and the control signal is sent
To the controller module;
The controller module 12, for performing respective operations according to the control signal control respective modules;
The signal output module 13, the control signal for the controller module to be exported are sent to the driving mould
Block;
The drive module 14 is worked for the control signal to be converted into current signal with driving motor.
Specifically, programmable logic controller (PLC) (Programmable Logic can be used in the controller module 11
Controller, abbreviation PLC), the PLC is a kind of digital electronic device, is a kind of Digital Logic for automation control
Control instruction can be loaded into storage in memory at any time and performed by controller.Controller module refers to model, such as Siemens
SIMATICS7-200.The controller module has 12 tunnels input IN Wiring ports, 8 tunnels output IO Wiring ports, RJ45 networks to connect
Mouth and 485 serial line interfaces.The control instruction of extraneous input can quickly and efficiently be performed.
The power supply module 20 is mainly used for providing stable electricity for other modules of the control device in the utility model
Source.Since the door body of Power-driven gate is usually to be assembled by steel, it is easier to be hit by thunder and lightning.Power supply in the present embodiment
Module 20 carries lightning protection function, can prevent thunder and lightning from being damaged to other modules of this control device.
The interlocking control module 30, since the interlock mode of traditional Power-driven gate is single, in the present embodiment interlocking refer to double
Door interlocking, i.e. AB.AB refer to that two sects have the function of interlocking linkage, i.e., when a sect is opened, another sect will
It does not open, only when two sects are shut, any sect therein could be opened.In certain application environments, such as supervision place
Power-driven gate must realize mutual lock control, and the control device which can link two or more realizes that prison institute Power-driven gate is mutual
Lock control function.
Technical solutions of the utility model by using a kind of Power-driven gate control device and system, including main controller, mutually
Lock control module and power supply module, the main controller, circuit connects interlocking control module between any two with power supply module;The master
Device is controlled, for receiving control signal and being stored or performed the control signal respective operations by the control signal;It is described
Interlock control module, in the control signal for receiving main controller transmission two interlocking modules of connection to realize interlocking work(
Energy;The power supply module, for providing stabilized power source for the main controller and interlocking control module, and by power supply and control device
Isolation, to prevent thunder and lightning from damaging the controller and interlocking control module.By the above-mentioned means, the utility model uses modularization
Design, can directly replace respective modules after some function module is damaged, and rapidly and efficiently restore normal work.Solve tradition electricity
Dynamic gate control device cannot be individually replaced asking for component due to complicated and when needing design for change or breaking down
Topic.And circuit breaker is replaced by main control module, and combine the control dress of interlocking control module and power supply module composition Power-driven gate
Put, solve the disadvantage that traditional Power-driven gate control device due to the volume of relay is big, the easy loose contact of contact and abrasion
And Power-driven gate is caused easily to break down and is unable to normal switch, so as to cause the raising of the cost of Power-driven gate, be not easy to overhaul
Wait manipulations problem.
As shown in figure 5, after the control signal for receiving PLC outputs, the control signal is turned for the drive module 14
Current signal is changed into so that extraneous driving motor to be driven to work.The control instruction adjustment output services electricity sent out simultaneously according to PLC
The size of stream plays the acceleration to external driving motor, control of slowing down.The drive module 14 by the Y1 of PLC control modules,
Y2, COM1, COM2 are connected, and realize that the switch of motor stops controlling.The model of shown drive module 14 can refer to love control electronics
AQMD3620NS。
Specifically, the extraneous control signal sent is transmitted to the controller module by the signal input module 11
12, the controller module 12 controls corresponding module to perform according to the type of the control signal according to the control signal
Respective operations store the control signal.
When receiving the instruction of switch gate, start corresponding control signal to the interlocking control module 20, the master
Device 10 is controlled by two interlocking modules in the interlocking control module 20 connection control device, realizes the hard of output mechanical key
Part interlock function.The control instruction that PLC controller 12 is sent and interlocking 20 phase of control module can also be passed through in the present embodiment
Mutually software interlocks can be achieved in verification, by way of hardware and software combination, realize interlocking double shield.
With reference to Fig. 2, Fig. 2 is the structure diagram of the control device second embodiment of the utility model Power-driven gate;
The control device of the Power-driven gate further includes sensor assembly and alarm module, the sensor assembly and alarm
Module is connect respectively with the master circuit,
The sensor assembly, for detecting whether the speed of service of Power-driven gate, operating path have shelter and use
In interlocking mechanical lock whether in place;
The alarm module, for opening, closing in Power-driven gate or when the guard box of the control device is opened, drive
Dynamic alarm.
The sensor assembly includes approach switch sensor, infrared emission sensor, pressure sensor or velocity pick-up
Device.
The signal type of the sensor transmissions includes analog current signal, analog voltage signal or digital low and high level letter
Number.
Specifically, the sensor assembly that this control device has is made of various sensors.The signal of the sensor assembly
Type includes:Analog current signal, analog voltage signal, digital low and high level signal.The corresponding sensing of the sensor assembly
Device type includes the sensors such as approach switch sensor, infrared emission sensor, pressure sensor, velocity sensor.The report
Alert module is mainly used for driving alarm work, the signal output of alarm be included in gate open and close during process performs or
When electric door controller guard box is opened.
Further, the control device of the Power-driven gate further includes:Signal isolation module, the signal isolation module with
The control signal for receiving the control signal of extraneous input, and is sent to main controller by the master circuit connection, with
It avoids during extraneous input control signal since spread of voltage generates interference to the main controller.
Specifically, the signal isolation module, the equipment for predominantly docking manually input unit provides interface, described
Signal isolation module carries signal isolation function, avoids unstable control in the present embodiment of the external input signal due to voltage
Device processed generates interference.The signal isolation module can refer to the optically isolated digital quantity input card modules A RT2511 in 16 tunnel of Altay.
As shown in figure 5, the signal isolation module is linked into PLC controller by I/O port.
This control device uses modularized design, and different from original electrically operated gate control circuit board, original control panel is such as
Some function of fruit needs to replace completely by destroying, and O&M cost is high;Modularized design can be after some function be damaged, directly
It connects and replaces the module, the normal work of Quick recovery device.
Further, the main controller 10 further includes communication interface module, for by the main controller access to LAN, with
Receive the extraneous control signal sent.
Specifically, this main controller is additionally provided with the interface module for connecting network by TCP/IP network communication protocols, leads to
Cross interface module the connection LAN or internet etc., to realize the decentralised control of control device, centralized management.The control
Device processed can connect TCP/IP networks by the interface module, with network communicating function.It and can be by being linked into local
Net is internal to gate manager data interaction processed with AB, provides data connector for AB management platforms, realizes data modularization transmission.
Further, the power supply module of power supply is provided when the main controller 10 is further included for powering off and for letter will to be controlled
Number be converted to the digital simulation module of identifiable digital signal.
Specifically, in order to prevent when alternating current power-off or external power supply module power off, the main controller 10 can not continue work
Make, the main controller 10 is being internally provided with power supply module, and for powering off when provides power supply.In addition, in order to expand control instruction
Diversity is additionally provided with digital simulation module inside the main controller 10, for unrecognizable control signal to be converted to but
Other digital signal.
Further, the power supply module 30 can external connection battery, for can be continued as when alternating current powers off it is described control dress
Put power supply.
Specifically, the power supply module 30 can have the function of uninterrupted power supply UPS after external connection battery, entire to ensure
Control device can also be worked normally when alternating current is unable to supply.The component that the power supply module of the present apparatus includes includes name latitude PSC-
35th, day shield RESONE module-powers lightning protection device, battery pack.
Further, the control device workflow of this Power-driven gate is as follows:
S10:It is instructed by hardware remote controler push button or by terminal input control;
S20:Electric door control device receives the control signal of extraneous input by signal input module;
S30:The control signal received is sent to PLC controller module by the signal access module;
S40:Controller module sends control signals to interlocking control module, detects whether to meet interlocking by the judgement
Function;
S50:Controller module will control signal to be exported by signal output module;
S60:In door body motion process, speed that the controller module is run by sensor assembly door body, door body arrive
Whether situation, operating path have shelter etc. in place for position situation and interlocking mechanical lock.
If encountering shelter in the process of running, controller module sends out halt instruction, door body then stop motion.
Present apparatus operation needs to meet certain external condition, such as:External input control signal, door body operation motor part
It is working properly.
The input terminal of the control device of this Power-driven gate not only docks traditional wiring output equipment, and can dock net
Network touch-screen input equipment, input terminal access way is flexible, convenient for extension.In addition to this, the control device of this Power-driven gate also has
There is network savvy, can network with other network equipments, realize data interconnection intercommunication, facilitate management.
This control device uses modularized design, is docked using general interface between module, by controller by each mould
Block linkage management controls.Wherein, main devices are all needed using standardization in the market, seriation, modular in this control device
Product, device needed for personnel's buying and replacement easy to repair.The reliable in quality of this control device, strong antijamming capability, repair side
Just.System requirements failure rate is low, and has perfect self diagnosis and display function, and maintenance load is small, and maintenance personal only needs simply
Training can be carried out ordinary failures repair and more exchange device, influence the system later stage when safeguards system is not because undertake the construction of unit the problem of
Maintenance, supply core control equipment.For usage experience, this control device is easy to use, easy to operate.And this control
The control circuit of transmission system in device and the control circuit of electric lock, which are realized, is seamlessly connected control.This control device can be realized
Extremely complex control function compared with the relay system of identical function, has the very high ratio of performance to price.PLC can lead to
Communication networking is crossed, realizes decentralised control, centralized management is powerful.In addition, the also specific scalability of this control device, passes through
Interconnection with other systems can be realized by writing Power-driven gate control software, for example, with the linkage of safety-protection system, with AB management controls
Device interconnection processed.
The utility model also proposes a kind of intelligence control system, the control device including intelligent terminal and Power-driven gate, should
The concrete structure of the control device of Power-driven gate is with reference to above-described embodiment, since this intelligence control system employs above-mentioned all realities
Whole technical solutions of example, therefore all advantageous effects at least caused by the technical solution with above-described embodiment are applied, herein
No longer repeat one by one.Wherein, the control device communication of the intelligent terminal and the Power-driven gate connects.
Specifically, in entire intelligence control system, the control device of the Power-driven gate is only one of to be formed
Part.The control device of the Power-driven gate is linked into LAN by network interface, with Integrated, touch screen,
Other Power-driven gate control devices form a network.When the control device of the Power-driven gate receives touch screen/physical machine
After the control signal that tool button is sent out, preset instruction is performed, controls the unlatching, stopping, closing of door body.It simultaneously will be each
The data such as the state of status information and door body are sent to system integration management platform.
Technical solutions of the utility model are by using a kind of intelligence control system, the control including intelligent terminal and Power-driven gate
Device processed, the control device of the Power-driven gate include main controller, interlocking control module and power supply module, the main controller, interlocking
Circuit connects control module between any two with power supply module;The main controller, for receiving control signal and believing the control
Number stored or performed the control signal respective operations;The interlocking control module, for receiving main controller transmission
Control signal when two interlocking modules of connection to realize interlock function;The power supply module, for for the main controller and mutually
Lock control module provides stabilized power source, and power supply is isolated with control device, to prevent thunder and lightning from damaging the controller and interlocking
Control module.By the above-mentioned means, the utility model uses modularized design, it can be after some function module be damaged, directly more
Respective modules are changed, rapidly and efficiently restore normal work.Solve traditional Power-driven gate control device is being needed due to complicated
Design for change or when breaking down, the problem of component cannot be individually replaced.And circuit breaker is replaced by main control module, and combine mutual
The control device of lock control module and power supply module composition Power-driven gate, solves traditional Power-driven gate control device due to relay
The volume of device is big, the easy loose contact of contact and Power-driven gate is caused easily to break down the shortcomings that abrasion cannot be just normally opened
It closes, so as to cause the raising of the cost of Power-driven gate, the manipulations problem such as be not easy to overhaul.
Claims (10)
1. a kind of control device of Power-driven gate, which is characterized in that the control device of the Power-driven gate includes main controller, interlocking
Control module and power supply module, the main controller, circuit connects interlocking control module between any two with power supply module;
The main controller corresponds to for receiving control signal and being stored or performed the control signal by the control signal
Operation;
The interlocking control module, in the control signal for receiving main controller transmission two interlocking modules of connection to realize
Interlock function;
The power supply module for providing stabilized power source for the main controller and interlocking control module, and power supply and control is filled
Isolation is put, to prevent thunder and lightning from damaging the main controller and interlocking control module.
2. the control device of Power-driven gate as described in claim 1, which is characterized in that the main controller includes signal and inputs mould
Block, controller module, signal output module and drive module, the signal input module, controller module, signal output module
Communicate connection successively with drive module,
The signal input module for receiving the control signal of extraneous input, and the control signal is sent to described
Controller module;
The controller module, for performing respective operations according to the control signal control respective modules;
The signal output module, the control signal for the controller module to be exported are sent to the drive module;
The drive module is worked for the control signal to be converted into current signal with driving motor.
3. the control device of Power-driven gate as described in claim 1, which is characterized in that the control device of the Power-driven gate is also
Including sensor assembly and alarm module, the sensor assembly and alarm module are connect respectively with the master circuit,
The sensor assembly, for detecting whether the speed of service of Power-driven gate, operating path have shelter and for mutual
In place whether the mechanical lock of lock;
The alarm module, for opening, closing in Power-driven gate or when the guard box of the control device is opened, driving police
Report device.
4. the control device of Power-driven gate as claimed in claim 3, which is characterized in that the sensor assembly includes close open
Close sensor, infrared emission sensor, pressure sensor or velocity sensor.
5. the control device of Power-driven gate as claimed in claim 4, which is characterized in that the signal type of the sensor transmissions
Including analog current signal, analog voltage signal or digital low and high level signal.
6. the control device of Power-driven gate as described in claim 1, which is characterized in that the control device of the Power-driven gate is also
Including:Signal isolation module, the signal isolation module are connect with the master circuit, for receiving the control of extraneous input
Signal, and by it is described control signal be sent to main controller, to avoid during extraneous input control signal since spread of voltage is to institute
It states main controller and generates interference.
7. the control device of Power-driven gate as described in claim 1, which is characterized in that the main controller further includes communication interface
Module, for by the main controller access to LAN, to receive the extraneous control signal sent.
8. the control device of Power-driven gate as described in claim 1, which is characterized in that the main controller further includes to power off
When provide power supply power supply module and for signal will to be controlled to be converted to the digital simulation module of identifiable digital signal.
9. the control device of the Power-driven gate as described in any one in claim 1-8, which is characterized in that the power supply module
Can external connection battery, for control device power supply can be continued as when alternating current powers off.
10. a kind of intelligence control system, which is characterized in that including the Power-driven gate as described in any one in claim 1-9
Control device and intelligent terminal with the communication connection of the control device of the Power-driven gate.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721009969.0U CN207586719U (en) | 2017-08-11 | 2017-08-11 | The control device and system of Power-driven gate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721009969.0U CN207586719U (en) | 2017-08-11 | 2017-08-11 | The control device and system of Power-driven gate |
Publications (1)
Publication Number | Publication Date |
---|---|
CN207586719U true CN207586719U (en) | 2018-07-06 |
Family
ID=62718763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201721009969.0U Active CN207586719U (en) | 2017-08-11 | 2017-08-11 | The control device and system of Power-driven gate |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN207586719U (en) |
-
2017
- 2017-08-11 CN CN201721009969.0U patent/CN207586719U/en active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101951026B (en) | Double machine measurement and control online main and standby switching method | |
CN101266468B (en) | On-off system automatic control system and control method | |
CN106533874B (en) | A kind of permanent magnet synchronous motor data communication system and method based on Modbus rtu protocol | |
CN101296065A (en) | Method and system for improving reliability of redundancy main station | |
US8018089B2 (en) | System controller for integrated lighting control panels | |
CN101867221B (en) | Single board and method for power monitoring in board | |
CN201589978U (en) | Computer room centralized monitoring equipment based on BAC net field bus | |
CN101221438A (en) | Electrical control workstation of macrotype isostatic pressing machine | |
US8086357B2 (en) | Offline configuration using USB download in an integrated power distribution system | |
CN207586719U (en) | The control device and system of Power-driven gate | |
CN108388160A (en) | A kind of general PEDC logics module of prolongable standard type | |
CN110239575A (en) | Multiply two logic control implementations and the systems for taking two based on two | |
CN106547218B (en) | Direct-current transmission field layer real-time simulation system, simulation system and closed-loop test system | |
CN203097556U (en) | Door controller beside platform | |
CN113485186B (en) | Manifold gate valve remote control system | |
CN108105076A (en) | The water pump control circuit and system of a kind of Nuclear Power Station Factory Building | |
CN107572384A (en) | A kind of adjustment method of remote frequency variable crane, system and remote frequency variable crane | |
CN109224322B (en) | Vacuum control system applied to proton treatment device | |
CN102635918B (en) | The control device of air-conditioner set and control system | |
CN208283745U (en) | A kind of general PEDC logic mould group of prolongable standard type | |
CN110647079A (en) | Monitoring system with main-standby machine switching function and monitoring host machine thereof | |
CN207114735U (en) | Unattended case becomes UPS charge power supply monitoring systems | |
CN206282372U (en) | A kind of gate inhibition's host device with redundancy feature | |
CN201611799U (en) | Power-supply system with function of remote control | |
CN210954665U (en) | Monitoring system with main/standby machine switching function and monitoring host machine thereof |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant |