CN104481331A - Remote door opening/closing control system - Google Patents
Remote door opening/closing control system Download PDFInfo
- Publication number
- CN104481331A CN104481331A CN201410768683.5A CN201410768683A CN104481331A CN 104481331 A CN104481331 A CN 104481331A CN 201410768683 A CN201410768683 A CN 201410768683A CN 104481331 A CN104481331 A CN 104481331A
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- control system
- switch
- limit switch
- door
- translation door
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Abstract
The invention discloses a remote door opening/closing control system and relates to a control system which realizes remote opening/closing control on a sliding door of a multi-media classroom, and the sliding door serves as an object. The control system comprises a main station controller, a network communication module, a sliding door main control circuit, a left limit switch, a right limit switch, a failure switch, a motor and an electromagnetic valve, wherein the main station controller is connected with the network communication module; then the network communication module is connected with the sliding door main control circuit; the left limit switch, the right limit switch, the failure switch, the motor and the electromagnetic valve are respectively arranged on the controlled sliding door and are respectively connected with the sliding door main control circuit. The remote door opening/closing control system is a configuration control system based on a bus, is high in control precision, convenient to design and mount, and easy to maintain and expand, and can save labor, reduce cost and improve working efficiency.
Description
Technical field
The present invention relates to a kind of technical field of Computer and Its Application, particularly a kind of with the translation door of multi-media classroom for object, to its realize remote switch control control system.
Background technology
In the epoch of this information technology prosperity, multimedia educational aid enters classroom and classroom, and multi-media classroom has just like become requisite educational aid.Multi-media classroom is generally all made up of one or more modernizing teaching equipment such as multimedia computer, liquid crystal projector, digital video frequency display table, central control system, projection screen, electronic whiteboard, stereo sets.In order to make the use in these classrooms safer, school all can arrange property to ensure public security to be exclusively managed by a specially-assigned person key, and enabling of attending class, closes the door after class, and classroom, tens, a building is run up and down, consuming time, effort.
For this situation, also the door opening and closing system that some control automatically is had on the market, but it seems at present, these systems all also exist some shortcomings under being applied to teaching building environment: a modal class uses electric extendable door, this kind of automatic door can pass through button or remote control mode switch gate, saved manpower and materials, but its environment for use is generally in industrial and mineral factory building, warehouse, workshop etc., and Remote also difficult realization; Another kind of is the translation/overlap/folding door automatically responded to, this kind of door control system generally by microwave sensor or infrared inductor the existence to object respond to, as long as therefore there is the people of walking to pass by, door will be opened automatically, and multi-media classroom uses more arbitrarily and the safety of equipment cannot ensure; A class is also had to be use gate control system, the technology that this type systematic compares forward position is at present that use sense answers toll bar taboo, fingerprint access control, iris gate inhibition or face recognition gate inhibition, although its safety, convenient, manageability, but for group, not narrow spectrum environment for use that teaching building is such, gate inhibition is the same with key, consuming time, effort.
Summary of the invention
The object of this invention is to provide a kind of structure simple, reliable, easy to maintenance, and the remote switch accelerator control system that can use manpower and material resources sparingly, reduce costs, increase work efficiency, to solve above-mentioned problems of the prior art.
The technical scheme that the present invention adopts for achieving the above object is: a kind of remote switch accelerator control system, comprise main station controller, network communication module, translation door governor circuit, left limit switch, right limit switch, breakdown switch, motor and electromagnetic valve, described main station controller is connected with translation door governor circuit by network communication module, described left limit switch, right limit switch, breakdown switch, motor and electromagnetic valve are arranged on in check translation door respectively, described left limit switch, right limit switch, breakdown switch, motor and electromagnetic valve are connected with translation door governor circuit respectively.
Further technical scheme of the present invention is: described main station controller is connected by RS485 bus with network communication module, network communication module is connected with translation door governor circuit by RS485 bus again, and described left limit switch, right limit switch, breakdown switch, motor and electromagnetic valve and translation door governor circuit lead directly to.
Further technical scheme of the present invention is: this remote switch accelerator control system also includes the manual unlocking controller be arranged on translation door.
Remote switch accelerator control system of the present invention with the translation door of multi-media classroom for object, adopt configuration control, in conjunction with RS485 fieldbus, talked with by interconnection and man-machine interface in control room by field monitoring instrument, realize controlling the remote switch of classroom automatic door, the administrative staff in classroom are in control room or the switch gate operation that just can realize certain classroom before a computer, and this control system has following beneficial effect:
1, the present invention is the Combining soft control system based on bus, and it controls, and accuracy is high, design and installation convenient, be easy to maintenance and expansion, saves manpower, reduces costs, raise the efficiency.
2, each classroom automatic door also has the controller of a manual unlocking, in emergency, when such as power-off or other abnormal conditions, by operation manual unlocking controller, automatic door can be opened.
3, the present invention can carry out data communication with existing Ethernet, if without ready-made Ethernet, can also be used as that 2 core telephone wires of this lower band shielding line communicate, can greatly reduce costs.
4, the present invention's function of also having automatic door opening or closing the door, the time that master operating station or the setting of teaching building active station are opened the door or closed the door, when reaching setup times, just can automatic door opening or close the door, realize Based Intelligent Control.
Be further described below in conjunction with the remote switch accelerator control system of drawings and Examples to the present invention.
Accompanying drawing explanation
Fig. 1: remote switch accelerator control system structured flowchart;
Fig. 2: remote switch accelerator control system kind layer hierarchical structure chart.
Drawing reference numeral illustrates: 1-school master operating station, 2-teaching building active station, 3-fieldbus, 4-translation door motor, 5-limit switch.
Detailed description of the invention
As shown in Figure 1, remote switch accelerator control system of the present invention, comprise main station controller, network communication module, translation door governor circuit, left limit switch, right limit switch, breakdown switch, motor and electromagnetic valve, described main station controller is connected with network communication module, network communication module is connected with translation door governor circuit again, described left limit switch, right limit switch, breakdown switch, motor and electromagnetic valve are arranged on in check translation door respectively, described left limit switch, right limit switch, breakdown switch, motor and electromagnetic valve are connected with translation door governor circuit respectively.Described main station controller is connected by RS485 bus with network communication module, network communication module is connected with translation door governor circuit by RS485 bus again, and described left limit switch, right limit switch, breakdown switch, motor and electromagnetic valve and translation door governor circuit lead directly to.
Remote switch accelerator control system of the present invention also includes the manual unlocking controller be arranged on translation door, in emergency, when such as power-off or other abnormal conditions, by operation manual unlocking controller, can open this translation door.
For three of a school teaching buildings, its FCS Control system architecture as shown in Figure 2, main station controller can be arranged on school's master operating station and Dx teaching building active station, school's master operating station and Dx teaching building active station all can send door open command (master operating station instruction is preferential), each translation door is provided with translation door governor circuit, translation door governor circuit is mainly used for the switch of control gate and the detection of opposite house open and-shut mode, perform and open the door and instruction of closing the door, this governor circuit learns station network consisting by RS485 fieldbus and bishop, with be arranged on the main station controller that bishop learns on station and communicate, translation door governor circuit utilizes Single-chip Controlling MAX487 chip communication.
A low signal is provided when translation door governor circuit detects that translation door is closed; A high signal is provided when translation door is opened, the detection that translation door governor circuit can realize door state by the height of detection signal, and corresponding signal by network be sent to bishop learn station or school's master operating station, bishop learns station or after school's master operating station receives corresponding signal, the just state of real-time show gate.If open the door or close the door there are abnormal conditions time, translation door governor circuit provides a continuous print height low pulse signal, learn the monitoring of software outlet flashing state on station or school's master operating station bishop, remind caretaker to occur exception, need caretaker to carry out in-situ processing.
Master operating station or Dx teaching building active station (instruction of Dx teaching building active station is preferential) are if send instruction of closing the door, translation door governor circuit receive bishop learn station or school's master operating station send over open instruction or close instruction, the translation door governor circuit translation door that just control driven by motor is connected with motor moves, the size that translation door opens or closes, by the left limit switch be arranged on translation door and right limit switch control rule, completes enabling or instruction of closing the door; If translation door does not have mounted motor, can also move with solenoid control translation door, thus realize opening the door or action of closing the door.
When system jam, can startup separator switch, close automatic control system, by operation manual unlocking controller, realize opening or closing of Non-follow control translation door.
If machine room has ready-made Ethernet to classroom, so configure at translation door governor circuit the converter that an Ethernet turns RS485, governor circuit and bishop can be realized and learn communication between station; If machine room is to on-the-spot without ready-made network, so with regard to the 2 core telephone wires (length is no more than 1000 meters, and as more than 1000 meters, centre adds a data converter and strengthens signal) of cloth one band shielding line, governor circuit and bishop learn between station and directly utilize RS485 to communicate.
The function that remote switch accelerator control system of the present invention also has automatic door opening or closes the door, bishop learns station or school's master operating station also can set and opens the door or time of closing the door, when reaching setup times, just can automatic door opening or close the door.
Above embodiment is only preferred embodiment of the present invention, and structure of the present invention is not limited to the form that above-described embodiment is enumerated, and all any amendments done within the spirit and principles in the present invention, equivalent replacement etc., all should be included within protection scope of the present invention.
Claims (3)
1. a remote switch accelerator control system, it is characterized in that, comprise main station controller, network communication module, translation door governor circuit, left limit switch, right limit switch, breakdown switch, motor and electromagnetic valve, described main station controller is connected with translation door governor circuit by network communication module, described left limit switch, right limit switch, breakdown switch, motor and electromagnetic valve are arranged on in check translation door respectively, and described left limit switch, right limit switch, breakdown switch, motor and electromagnetic valve are connected with translation door governor circuit respectively.
2. remote switch accelerator control system as claimed in claim 1, it is characterized in that, described main station controller is connected by RS485 bus with network communication module, network communication module is connected with translation door governor circuit by RS485 bus again, and described left limit switch, right limit switch, breakdown switch, motor and electromagnetic valve and translation door governor circuit lead directly to.
3. remote switch accelerator control system as claimed in claim 1, is characterized in that, also include the manual unlocking controller be arranged on translation door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410768683.5A CN104481331A (en) | 2014-12-12 | 2014-12-12 | Remote door opening/closing control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410768683.5A CN104481331A (en) | 2014-12-12 | 2014-12-12 | Remote door opening/closing control system |
Publications (1)
| Publication Number | Publication Date |
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| CN104481331A true CN104481331A (en) | 2015-04-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410768683.5A Pending CN104481331A (en) | 2014-12-12 | 2014-12-12 | Remote door opening/closing control system |
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| Country | Link |
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| CN (1) | CN104481331A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107047530A (en) * | 2017-04-28 | 2017-08-18 | 国网宁夏电力公司石嘴山供电公司 | Novel anti-mouse baffle plate |
| CN109979073A (en) * | 2017-12-27 | 2019-07-05 | 杭州海康威视数字技术股份有限公司 | Personnel access lock's control method, device and personnel access lock |
| CN110836066A (en) * | 2019-11-12 | 2020-02-25 | 北京阳光浩普科技发展有限公司 | Intelligent learning granary electric window control method based on current and voltage monitoring |
| CN114778883A (en) * | 2022-03-28 | 2022-07-22 | 上海电气集团股份有限公司 | Detection method, system, equipment and medium for train door limit switch |
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| CN202331184U (en) * | 2011-12-09 | 2012-07-11 | 宁波永耀信息科技有限公司 | Remote control system for substation gate |
| CN203054968U (en) * | 2013-02-06 | 2013-07-10 | 北京嘉德恒安科技发展有限责任公司 | Centralized control system for safety door in mixed branch line and bus mixing mode |
| CN103643851A (en) * | 2013-11-30 | 2014-03-19 | 四川久远新方向智能科技有限公司 | Door control unit of rail transit shielding door control system |
| CN203570091U (en) * | 2013-11-30 | 2014-04-30 | 四川久远新方向智能科技有限公司 | Distributed control system for door control units of track traffic screen doors |
| CN204436132U (en) * | 2014-12-12 | 2015-07-01 | 柳州铁道职业技术学院 | Remote switch accelerator control system |
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2014
- 2014-12-12 CN CN201410768683.5A patent/CN104481331A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202331184U (en) * | 2011-12-09 | 2012-07-11 | 宁波永耀信息科技有限公司 | Remote control system for substation gate |
| CN203054968U (en) * | 2013-02-06 | 2013-07-10 | 北京嘉德恒安科技发展有限责任公司 | Centralized control system for safety door in mixed branch line and bus mixing mode |
| CN103643851A (en) * | 2013-11-30 | 2014-03-19 | 四川久远新方向智能科技有限公司 | Door control unit of rail transit shielding door control system |
| CN203570091U (en) * | 2013-11-30 | 2014-04-30 | 四川久远新方向智能科技有限公司 | Distributed control system for door control units of track traffic screen doors |
| CN204436132U (en) * | 2014-12-12 | 2015-07-01 | 柳州铁道职业技术学院 | Remote switch accelerator control system |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107047530A (en) * | 2017-04-28 | 2017-08-18 | 国网宁夏电力公司石嘴山供电公司 | Novel anti-mouse baffle plate |
| CN109979073A (en) * | 2017-12-27 | 2019-07-05 | 杭州海康威视数字技术股份有限公司 | Personnel access lock's control method, device and personnel access lock |
| CN109979073B (en) * | 2017-12-27 | 2021-03-23 | 杭州海康威视数字技术股份有限公司 | Pedestrian passageway gate control method and device and pedestrian passageway gate |
| CN110836066A (en) * | 2019-11-12 | 2020-02-25 | 北京阳光浩普科技发展有限公司 | Intelligent learning granary electric window control method based on current and voltage monitoring |
| CN114778883A (en) * | 2022-03-28 | 2022-07-22 | 上海电气集团股份有限公司 | Detection method, system, equipment and medium for train door limit switch |
| CN114778883B (en) * | 2022-03-28 | 2024-04-12 | 上海电气集团股份有限公司 | Detection method, system, equipment and medium for train door limit switch |
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Application publication date: 20150401 |