CN209044341U - Air-raid shelter's three proof controllers of intelligence - Google Patents
Air-raid shelter's three proof controllers of intelligence Download PDFInfo
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- CN209044341U CN209044341U CN201822035120.1U CN201822035120U CN209044341U CN 209044341 U CN209044341 U CN 209044341U CN 201822035120 U CN201822035120 U CN 201822035120U CN 209044341 U CN209044341 U CN 209044341U
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Abstract
The utility model discloses a kind of three proof controllers of air-raid shelter's intelligence, including three proof controller CPU (1) of intelligence, power circuit (2), RS-485 communication interface circuit (3), CAN communication interface circuit (4), chemical defence alert detecting and three proofings screen control circuit (5), fan monitoring circuit (6) and valve monitoring circuit (7)；The three proof controller CPU (1) of intelligence is connected with power circuit (2), RS-485 communication interface circuit (3), CAN communication interface circuit (4), chemical defence alert detecting and three proofings screen control circuit (5), fan monitoring circuit (6) and valve monitoring circuit module (7) respectively.Three proof controller of air-raid shelter of the utility model, the simple position of system structure, high reliablity, installation maintenance management are easy.
Description
Technical field
The utility model belongs to protection works control equipment technical field, especially a kind of simplified three proofings control system knot
Structure improves system reliability, reduces air-raid shelter's three proof controllers of intelligence of construction and installation and maintenance management difficulty.
Background technique
Air-raid shelter is the important component of protection works, can play shielding to personnel, vehicle, goods and materials in wartime
Effect.Air-raid shelter has cleaning type ventilation, filters three kinds of protective ventilation modes such as malicious formula ventilation and isolation type ventilation, the purpose is to
According to battlefield situation, switch different modes in time, for operational commanding and personnel it is hidden provide cleaning, safety inner air ring
Border.The system abbreviation three proofings control system for controlling timely, the accurate converting system of three kinds of draft types is supervised according to three-protection alarm device
Battlefield surroundings situation outside the engineering measured controls the equipment such as relevant blower, valve, three proofings indication lamp box, realizes cleaning, filter
The switching of three kinds of draft types of poison and isolation.
Chinese utility model patent 201020258128.5 proposes that a kind of three kinds of draft types of civil air defense constructions and installations are quickly converted control
Device processed is made of draft type conversion and control host and at least two draft type conversion and control cabinets, draft type conversion control
Host processed includes computer, communication module and 24V for eletric button conversion module, and draft type conversion and control cabinet includes programmable control
Molding block, relay control and button module and intermediate relay button conversion module, it is total that the communication of two cores is connected between them
The isolated ventilation mode of line and at least three cores converts train line.
The above patent has the following problems:
(1) connection cables quantity is more between equipment, and the heavy current installations such as installation intermediate relay are constructed relatively complicated；
(2) it is equipped with a control host, if host breaks down, three proofings control system is caused to be paralysed.
Chinese utility model patent 201520715829.X proposes a kind of protection works intelligence control system, including control master
Machine, electromechanical equipment controlling terminal and draft type instruction terminal, control host is by cable and electromechanical equipment controlling terminal and leads to
Wind mode instruction terminal is connected with each other.It needs to lay three-core cable between control host and slave computer.
The above patent has the following problems:
(1) communication line is complicated, is unfavorable for networking；
(2) and power line carrier, PLC itself there are impulse disturbances, poor reliability.
Summary of the invention
The purpose of this utility model is to provide a kind of three proof controllers of air-raid shelter's intelligence, simplify three proofings control system
Structure improves system reliability, reduces construction and installation and maintenance management difficulty.
Realize the technical solution of the utility model aim are as follows:
A kind of three proof controllers of air-raid shelter's intelligence, including intelligence three proof controller CPU1, power circuit 2, RS-485
Communication interface circuit 3, CAN communication interface circuit 4, chemical defence alert detecting and three proofings screen control circuit 5,6 and of fan monitoring circuit
Valve monitoring circuit 7；
The power circuit 2 respectively with intelligence three proof controller CPU1, RS-485 communication interface circuits 3, CAN communication interface
Circuit 4, chemical defence alert detecting and three proofings screen control circuit 5, fan monitoring circuit 6 are connected with valve monitoring circuit module 7；
The three proof controller CPU1 of intelligence respectively with RS-485 communication interface circuit 3, CAN communication interface circuit 4, chemical defence
Alert detecting and three proofings screen control circuit 5, fan monitoring circuit 6 are connected with valve monitoring circuit module 7；
The RS-485 communication interface circuit 3 is for connecting external touch monitor screen；
The CAN communication interface circuit 4 with other three proof controllers of intelligence for being connected；
The chemical defence alert detecting and three proofings screen control circuit 5 are used to press with the chemical defence alarm or three proofings of monitoring site
Button, three proofings screen are connected；
The fan monitoring circuit 6 with blower with electric control loop for being connected；
The valve monitoring circuit 7 with valve with electric control loop for being connected；
The three proof controller CPU1 of intelligence, for the logic control and data access of each functional module of entire controller,
Process control and data sharing are provided, sequential operation is carried out according to setup parameter and input data, and operation result is exported；
The power circuit 2, for powering for other component parts；
The RS-485 communication interface circuit 3, for interconnecting with external touch monitor screen, sending and receiving data；
The CAN communication interface circuit 4 forms intelligent three proofings and controls net for being connected with other three proof controllers of intelligence
Network realizes cloud service so that intelligence three proofings control network can access cloud by things-internet gateway；
The chemical defence alert detecting and three proofings screen control circuit 5, for engineering site chemical defence alarm or three proofings button,
The monitoring of three proofings screen and control；
The fan monitoring circuit 6 matches the monitoring of electric control loop for carrying out blower；
The valve monitoring circuit 7 matches the monitoring of electric control loop for carrying out valve.
The utility model compared with prior art, remarkable advantage are as follows:
The utility model is developed specifically for air-raid shelter, and single device can monitor all quilts in one region of basement
Object is controlled, controlled device standardized connections and later period are configured the demand for control of each equipment by touch monitor screen, have bus
Network interface can flexibly construct control system, to simplify three proofings Control system architecture, improve system reliability, reduce construction
Installation and maintenance management difficulty.
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model air-raid shelter three proof controllers of intelligence.
In figure, 1 is three proof controller CPU of intelligence, and 2 be power circuit, and 3 be RS-485 communication interface circuit, and 4 is logical for CAN
Believe interface circuit, 5 be chemical defence alert detecting and three proofings screen control circuit, and 6 be fan monitoring circuit, and 7 be valve monitoring circuit.
Specific embodiment
As shown in Figure 1, the utility model air-raid shelter's three proof controllers of intelligence, including three proof controller CPU1 of intelligence,
Power circuit 2, RS-485 communication interface circuit 3, CAN communication interface circuit 4, chemical defence alert detecting and three proofings screen control circuit 5,
Fan monitoring circuit 6 and valve monitoring circuit 7；
The power circuit 2 respectively with intelligence three proof controller CPU1, RS-485 communication interface circuits 3, CAN communication interface
Circuit 4, chemical defence alert detecting and three proofings screen control circuit 5, fan monitoring circuit 6 are connected with valve monitoring circuit module 7；
The three proof controller CPU1 of intelligence respectively with RS-485 communication interface circuit 3, CAN communication interface circuit 4, chemical defence
Alert detecting and three proofings screen control circuit 5, fan monitoring circuit 6 are connected with valve monitoring circuit module 7；
The RS-485 communication interface circuit 3 is for connecting external touch monitor screen；
The CAN communication interface circuit 4 with other three proof controllers of intelligence for being connected；
The chemical defence alert detecting and three proofings screen control circuit 5 are used to press with the chemical defence alarm or three proofings of monitoring site
Button, three proofings screen are connected；
The fan monitoring circuit 6 with blower with electric control loop for being connected；
The valve monitoring circuit 7 with valve with electric control loop for being connected；
The three proof controller CPU1 of intelligence, for the logic control and data access of each functional module of entire controller,
Process control and data sharing are provided, sequential operation is carried out according to setup parameter and input data, and operation result is exported；
The power circuit 2, for powering for other component parts；
The RS-485 communication interface circuit 3, for interconnecting with external touch monitor screen, sending and receiving data；
The CAN communication interface circuit 4 forms intelligent three proofings and controls net for being connected with other three proof controllers of intelligence
Network realizes cloud service so that intelligence three proofings control network can access cloud by things-internet gateway；
The chemical defence alert detecting and three proofings screen control circuit 5, for engineering site chemical defence alarm or three proofings button,
The monitoring of three proofings screen and control；
The fan monitoring circuit 6 matches the monitoring of electric control loop for carrying out blower；
The valve monitoring circuit 7 matches the monitoring of electric control loop for carrying out valve.
Power circuit provides power supply energy for other all circuits.Three proof controller CPU of intelligence, provide process control sum number
According to shared.RS-485 communication interface circuit is connected with external touch monitor screen, realizes that information is shown on the spot and three proofings control.
CAN communication interface circuit is connected with other three proof controllers of intelligence, and building three proofings control network.Chemical defence alert detecting and three proofings screen
Control circuit is connected with the chemical defence alarm of monitoring site or three proofings button, three proofings screen, executes alert detecting and the control of three proofings screen.
And 6 monitoring circuits of fan monitoring circuit and valve are connected with blower, valve with electric control loop, specifically execute blower, valve
Switch control.
Preferably, the three proof controller CPU of intelligence uses STM32F103ZET6 chip.
Three proof controller CPU of intelligence use the STM32 family chip STM32F103ZET6 of ST Microelectronics.The core
Piece uses the RISC core of high performance ARM Cortex-M3 32, working frequency 72MHz, internal high-speed memories, height
Up to the flash memory of 128k byte and the SRAM of 20k byte, the enhancing port I/O abundant and the peripheral hardware for being connected to two APB buses.
Preferably, the fan monitoring circuit 6 has 3 Fans monitoring point I/O resource and the valve monitoring circuit 7
With 6 valve monitoring point I/O resources.
Specifically for the practical application request design of basement, the fan monitoring circuit 6 and the valve monitoring circuit
7, the monitoring point I/O resource with 3 Fans and 6 deck valve doors meets the monitored object demand in one region of air-raid shelter,
And the standardized connections port with blower and valve.The external touch prison being connected by the RS-485 communication interface circuit 3
It controls the blower that shield can to each standardized connections and valve carries out flexible programming, do not needed in construction so clearly each
The process requirements of equipment, and only in debugging by touching each equipment of monitor screen flexible setting opening under three kinds of draft types
Open or close requirement.
The utility model mainly realizes the simplification of three proofings Control system architecture by following measures:
Traditional three proofings Control system architecture is complicated, is believed between draft type total control box and sub-control box by one-to-one IO
The connection of number cable, three proofings instruction is one-to-one to be assigned, such as certain a pair of of signal cable closure indicates cleaning, filter poison or state of isolation
Change.The latticed form of this I/O signal, the connection cables between total control box and sub-control box are more, master control box and each sub-control box
6 cores (or 4 cores, when 3 I O points share 1 core) cable must be all connected, is also required to inside sub-control box according to three kinds of ventilation sides
The I/O signal design control loop and wiring diagram of formula, therefore implement complicated.And three proof controllers of intelligence of the utility model have
CAN communication interface circuit, multiple controllers constitute a CAN bus and control network.An intelligence control built in each control cabinet
Device processed can realize this ground fan, the control of valve and three proofings conversion and control.CAN bus between master control box and sub-control box it is only necessary to
One Shielded Twisted Pair cable, and be form connection hand in hand, as long as the slave controller of the master controller of master control box and sub-control box
It is mounted on network, networking is simple, easy for construction.
The utility model mainly realizes the raising of system reliability by following measures:
(1) simplify three proofings Control system architecture.It is reliable that simple three proofings Control system architecture described above can provide system
Property.Traditional three proofings control system is open loop control mode, and total control box can only assign instruction, and is unable to decision instruction and executes feelings
Condition.And one-to-one IO cable connection, it is complicated to cause control network connection.Each sub-control box inner control logic and physics connect
Line is all complicated, wiring error easily occurs, and is difficult to find errors present after there is mistake.And the CAN of three proof controllers of intelligence is total
Gauze network structure type is simple, is less prone to wiring error, and positioning is also very easy to if there is network failure and is excluded.(2)
Chemical defence alert detecting and three proofings screen control circuit module are connected with external key isolation button and warning against chemical warfare agents indicator light, realize
The acquisition and control of three proofings conversion signal eliminate thickly dotted button and indicator light on traditional three proofings control cabinet/cabinet, emphasis
It protrudes and avoids maloperation, also improve the reliability of system.(3) fan monitoring circuit module and valve monitoring circuit module,
The standardized connections of each blower, valve control distribution loop, and different ventilation sides are realized in conjunction with external touch monitor screen
The flexible programming of formula lower switch control.Master-slave controller can be spare mutually.It can also be completely cut off by an external key in Emergency time
Button realizes the conversion of isolation type draft type, therefore three proofings reliability control system is very high.
The utility model reduces construction and installation and maintenance management difficulty and is mainly realized by following technical measures:
(1) simplified three proofings Control system architecture described above, because therefore control network reduction is laid the line and wiring tune
The construction and installation difficulty of examination reduces, and CAN bus control network is also convenient for network management and the maintenance in later period.And it is traditional
The wiring of three proofings control system is complicated, and the difficulty of maintenance management is necessarily brought to increase.(2) RS-485 communication interface electricity described above
Road is connected with external touch monitor screen, it can be achieved that the on the spot and remotely touch screen of blower, valve controls, and eliminates traditional three prevention and control
Thickly dotted button and indicator light on cabinet processed, it is convenient using easy to operate and maintenance management.And chemical defence alert detecting and three proofings
Screen control circuit is connected with external key isolation button etc., realizes one-touch isolation conversion and control, an only piece-root grafting line is convenient for
Management service.(3) fan monitoring circuit and valve monitoring circuit described above, since all blowers and valve are that standardization connects
Line needs not distinguish between its function difference in the construction stage, and only need after the completion of construction, before being delivered for use by commissioning engineer
According to the equipment control sequence on drawing, by touching monitor screen setting.After this standardized connections and operation also facilitate
It is every to solve conventional method only by the program setting for touching monitor screen for the adjustment or change of some functions of the equipments of phase
A equipment control loop requires the deficiency of individually designed, independent wiring, improves production and construction efficiency, convenient on a large scale
Production and installation.
Claims (3)
1. a kind of three proof controllers of air-raid shelter's intelligence, it is characterised in that:
Including three proof controller CPU (1) of intelligence, power circuit (2), RS-485 communication interface circuit (3), CAN communication interface electricity
Road (4), chemical defence alert detecting and three proofings screen control circuit (5), fan monitoring circuit (6) and valve monitoring circuit (7)；
The power circuit (2) connects with three proof controller CPU (1) of intelligence, RS-485 communication interface circuit (3), CAN communication respectively
Mouth circuit (4), chemical defence alert detecting and three proofings screen control circuit (5), fan monitoring circuit (6) and valve monitoring circuit (7) phase
Even；
The three proof controller CPU (1) of intelligence respectively with RS-485 communication interface circuit (3), CAN communication interface circuit (4), anti-
Change alert detecting and three proofings screen control circuit (5), fan monitoring circuit (6) are connected with valve monitoring circuit (7)；
The RS-485 communication interface circuit (3) is for connecting external touch monitor screen；
The CAN communication interface circuit (4) with other three proof controllers of intelligence for being connected；
The chemical defence alert detecting and three proofings screen control circuit (5) be used for the chemical defence alarm or three proofings button of monitoring site,
Three proofings screen is connected；
The fan monitoring circuit (6) with blower with electric control loop for being connected；
The valve monitoring circuit (7) with valve with electric control loop for being connected；
The three proof controller CPU (1) of intelligence is mentioned for the logic control and data access of each functional module of entire controller
For process control and data sharing, sequential operation is carried out according to setup parameter and input data, and operation result is exported；
The power circuit (2), for powering for other component parts；
The RS-485 communication interface circuit (3), for interconnecting with external touch monitor screen, sending and receiving data；
The CAN communication interface circuit (4), for being connected with other three proof controllers of intelligence, the intelligent three proofings of composition control network,
So that intelligence three proofings control network can access cloud by things-internet gateway, cloud service is realized；
The chemical defence alert detecting and three proofings screen control circuit (5), chemical defence alarm or three proofings button, three for engineering site
Anti- screen monitoring and control；
The fan monitoring circuit (6) matches the monitoring of electric control loop for carrying out blower；
The valve monitoring circuit (7) matches the monitoring of electric control loop for carrying out valve.
2. three proof controller of intelligence according to claim 1, it is characterised in that:
The three proof controller CPU of intelligence uses STM32F103ZET6 chip.
3. three proof controller of intelligence according to claim 1, it is characterised in that:
There is the fan monitoring circuit (6) 3 Fans monitoring point I/O resource and the valve monitoring circuit (7) to have 6
Valve monitoring point I/O resource.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822035120.1U CN209044341U (en) | 2018-12-06 | 2018-12-06 | Air-raid shelter's three proof controllers of intelligence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822035120.1U CN209044341U (en) | 2018-12-06 | 2018-12-06 | Air-raid shelter's three proof controllers of intelligence |
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| CN209044341U true CN209044341U (en) | 2019-06-28 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112055093A (en) * | 2020-09-25 | 2020-12-08 | 南京龙盾智能科技有限公司 | People's air defense basement three-prevention control operation and maintenance system based on Internet of things and use method thereof |
| CN112947272A (en) * | 2021-01-27 | 2021-06-11 | 武汉南华工业设备工程股份有限公司 | Novel regional centralized control system |
-
2018
- 2018-12-06 CN CN201822035120.1U patent/CN209044341U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112055093A (en) * | 2020-09-25 | 2020-12-08 | 南京龙盾智能科技有限公司 | People's air defense basement three-prevention control operation and maintenance system based on Internet of things and use method thereof |
| CN112947272A (en) * | 2021-01-27 | 2021-06-11 | 武汉南华工业设备工程股份有限公司 | Novel regional centralized control system |
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