CN109802314A - A kind of distribution box explosion protection system - Google Patents

A kind of distribution box explosion protection system Download PDF

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Publication number
CN109802314A
CN109802314A CN201910071986.4A CN201910071986A CN109802314A CN 109802314 A CN109802314 A CN 109802314A CN 201910071986 A CN201910071986 A CN 201910071986A CN 109802314 A CN109802314 A CN 109802314A
Authority
CN
China
Prior art keywords
cabinet
distribution box
circuit
explosion protection
display screen
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.)
Pending
Application number
CN201910071986.4A
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Chinese (zh)
Inventor
曹洪新
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGSU MING'AN ELECTRIC Co Ltd
Original Assignee
JIANGSU MING'AN ELECTRIC Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JIANGSU MING'AN ELECTRIC Co Ltd filed Critical JIANGSU MING'AN ELECTRIC Co Ltd
Priority to CN201910071986.4A priority Critical patent/CN109802314A/en
Publication of CN109802314A publication Critical patent/CN109802314A/en
Pending legal-status Critical Current

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Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Abstract

A kind of distribution box explosion protection system, including cabinet, the cabinet are connected with the switching circuit connecting for the cabinet that is turned on or off with the circuit outside the cabinet, and the cabinet further includes the control unit for controlling the closing or opening of the switching circuit;The cabinet includes the communication interface of signal wire, and the control unit is connect with the signal wire;The control unit includes display screen, states display screen for input control signal, the display screen is set on the cabinet;The switching circuit includes relay;It include master switch on the cabinet, the master switch is used to control the power supply for cabinet power supply.

Description

A kind of distribution box explosion protection system
Technical field
The present invention relates to be a kind of distribution box explosion protection system.
Background technique
Power distribution cabinet (case) sub-power power distribution cabinet (case) and light distribution cabinet (case), metering cabinet (case), are the ends of distribution system Grade equipment.Power distribution cabinet is the general designation of motor control center.Power distribution cabinet is used in the occasion that load is more dispersed, circuit is less; The occasion that motor control center concentrates for load, circuit is more.Their electric energy a certain circuit of upper level controller switching equipment Distribute to nearest load.This grade of equipment reply load provides protection, monitoring and control.
But cabinet in the prior art generally requires multiple cabinets and carries out assembly, mechanical switch is being assembled and is being used In it is all very cumbersome, corresponding labyrinth also makes cabinet be inconvenient to safeguard.And cabinet institute control loop passes through hand mostly Grip strip moves shift fork rotation, and shift fork stirs mouth gold frame to realize the closing or opening in circuit, and the safeguard procedures of this mode are poor, holds Easily cause operation error.Existing cabinet function is more single simultaneously.
Summary of the invention
The purpose of the application is in view of the problems of the existing technology, to provide a kind of distribution box explosion protection system.
The purpose of the application solves by the following technical programs:
A kind of distribution box explosion protection system, including cabinet, the cabinet are connected with for the cabinet and the institute of being turned on or off The switching circuit of the connection in the circuit outside cabinet is stated, the cabinet further includes the closure or disconnected for controlling the switching circuit The control unit opened;The cabinet includes the communication interface of signal wire, and the control unit is connect with the signal wire;The control unit Including display screen, display screen is stated for input control signal, the display screen is set on the cabinet;The switching circuit includes Relay;It include master switch on the cabinet, the master switch is used to control the power supply for cabinet power supply;The cabinet is also Including time control circuit, the time control circuit is for time closing or disconnects the switching circuit;The cabinet further includes light-operated Circuit, the light-operated circuit are used to obtain the optical inductor and one of the light intensity outside the cabinet by the light intensity Switching circuit described in closing or opening;The cabinet further includes storage circuit, and the storage circuit is for saving the cabinet Operational data and system configuration;It further include single-chip microcontroller, the single-chip microcontroller is connect with signal wire;The cabinet further includes network mould Block, using being wirelessly connected, the wireless connection is connect the network module with the single-chip microcontroller;The cabinet also with solar energy mould Block is connected.
Further, a kind of distribution box explosion protection system, the communication interface are RS232 interface.
Further, a kind of distribution box explosion protection system, the display screen are OLED display screen.
Further, a kind of distribution box explosion protection system, the resolution ratio of the OLED display screen are 1920 × 1080.
Further, a kind of distribution box explosion protection system, the optical inductor are infrared optical inductor.
Further, a kind of distribution box explosion protection system, the storage volume of the storage circuit are 1T.
Further, a kind of distribution box explosion protection system, the CPU of the single-chip microcontroller are 7500 processor of i5.
Further, a kind of distribution box explosion protection system, the single-chip microcontroller are tailored version single-chip microcontroller.
Further, a kind of distribution box explosion protection system, described be wirelessly connected is that 4G data connection or WiFi are wirelessly connected.
Further, a kind of distribution box explosion protection system, the solar energy module further include wind energy module.
The application has the following advantages compared with prior art:
(1) the application structure is simple, facilitates installation, use and maintenance, and is able to carry out long-range control.
(2) solar energy and wind energy module is added in the application, can run well power-off.
Detailed description of the invention
Attached drawing 1 is the schematic diagram of the application;
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Embodiment one
A kind of distribution box explosion protection system as shown in Figure 1:, including cabinet, the cabinet are connected with for being turned on or off The switching circuit that cabinet is connect with the circuit outside the cabinet is stated, the cabinet further includes for controlling the switching circuit Closing or opening control unit;The cabinet includes the communication interface of signal wire, and the control unit is connect with the signal wire; The control unit includes display screen, states display screen for input control signal, the display screen is set on the cabinet;It is described to open Powered-down road includes relay;It include master switch on the cabinet, the master switch is used to control the power supply for cabinet power supply; The cabinet further includes time control circuit, and the time control circuit is for time closing or disconnects the switching circuit;The cabinet It further include light-operated circuit, optical inductor and one of the light-operated circuit for obtaining the light intensity outside the cabinet pass through institute State switching circuit described in light intensity closing or opening;The cabinet further includes storage circuit, and the storage circuit is for saving The operational data and system configuration of the cabinet;It further include single-chip microcontroller, the single-chip microcontroller is connect with signal wire;The cabinet also wraps Network module is included, using being wirelessly connected, the wireless connection is connect the network module with the single-chip microcontroller;The cabinet also with Solar energy module is connected.
As it is further preferred that a kind of distribution box explosion protection system, the communication interface are RS232 interface.
As it is further preferred that a kind of distribution box explosion protection system, the display screen are OLED display screen.
As it is further preferred that a kind of distribution box explosion protection system, the resolution ratio of the OLED display screen is 1920 × 1080。
As it is further preferred that a kind of distribution box explosion protection system, the optical inductor are infrared optical inductor.
As it is further preferred that a kind of distribution box explosion protection system, the storage volume of the storage circuit are 1T.
As it is further preferred that a kind of distribution box explosion protection system, the CPU of the single-chip microcontroller are 7500 processor of i5.
As it is further preferred that a kind of distribution box explosion protection system, the single-chip microcontroller are tailored version single-chip microcontroller.
As it is further preferred that a kind of distribution box explosion protection system, it is described be wirelessly connected be 4G data connection or WiFi without Line connection.
As it is further preferred that a kind of distribution box explosion protection system, the solar energy module further include wind energy module.
The application has the following advantages compared with prior art:
(1) the application structure is simple, facilitates installation, use and maintenance, and is able to carry out long-range control.
(2) solar energy and wind energy module is added in the application, can run well power-off.
Embodiment two
The distribution box explosion protection system of the present embodiment includes at least two single-chip microcontroller, and the distribution box is connected by the signal wire Network is connect, the network is connect with the single-chip microcontroller, and operator just can control the distribution box by network, completes long-range control System.
Embodiment three
This implementation will provide the specific structure of distribution box, and a kind of distribution box includes the cabinet of integral structure, and the zero of cabinet 1 Part is integrated into the cabinet of a lesser integral structure, and the cabinet does not need assembly, is assembled convenient to use; It further include control unit, for receiving the closing or opening for controlling signal and controlling the switching circuit.The control unit 21 can be with The stimulus parts such as the control device including touch-tone control device or touch.
10 switching circuits, each switching circuit is for time outside the be turned on or off cabinet and the cabinet The connection on road, the switching circuit include relay, and the switching circuit closed in itself or disconnection are completed by relay, from And the connection of can the be turned on or off cabinet 1 and the circuit, and then to control the closing or opening in the circuit. 10 A switching circuit is at best able to be turned on or off the connection in 8 circuits outside the cabinet and the cabinet.
It further include communication interface, for connecting a signal wire, and the control unit receives control letter by the signal wire Number.The cabinet includes a communication interface for capableing of transmission of control signals, and the cabinet is inputted in several ways Signal is controlled, such as the single-chip microcontroller of the signal wire one control room of connection just can easily control distribution box, or The signal wire of multiple cabinets is concentrated on a single-chip microcontroller to control multiple cabinets by a single-chip microcontroller.The signal Line can be twisted pair wire, and the control unit receives control signal by the twisted pair wire.
Further include display screen, is used for input control signal, and the touch liquid crystal shows and is set on the cabinet.Touch-control liquid Crystal display screen by the information aggregate in each circuit on an interface, it is not only easy to operate time saving, also facilitate each circuit of monitoring Working condition.
It further include master switch, for controlling the power supply for cabinet power supply, the master switch is set on the cabinet.Institute It states and only sets one on cabinet for controlling the master switch of the cabinet electricity consumption power supply, coping with emergency and providing conveniently for maintenance.
Further include time control circuit, for time closing or disconnect switching circuit timing be turned on or off the cabinet with The connection in the circuit.The time control circuit can further control the closing or opening time in each circuit, preferably realize Automatic control and Energy Saving Control.
It further include light-operated circuit and an optical inductor, the light that the optical inductor is used to obtain outside the cabinet is strong Degree, the light-operated circuit pass through switching circuit described in the light intensity closing or opening.
It further include storage circuit, for being preserved and recovered the operational data and system configuration of the cabinet.The cabinet can To automatically save current working status data and system configuration, the data and configuration will not lose the cabinet after a loss of power, The control unit can restore the working condition before cabinet power-off according to the operating state data and system configuration of preservation after telegram in reply.
Above embodiments are only to illustrate the technical idea of the application, and the protection scope of the application cannot be limited with this, all According to the technical idea provided by the invention, any changes made on the basis of the technical scheme each falls within the scope of the present invention Within;The technology that the application is not directed to can be realized by the prior art.

Claims (10)

1. a kind of distribution box explosion protection system, including cabinet, which is characterized in that the cabinet is connected with described for being turned on or off The switching circuit that cabinet is connect with the circuit outside the cabinet, the cabinet further include for controlling the switching circuit The control unit of closing or opening;The cabinet includes the communication interface of signal wire, and the control unit is connect with the signal wire;Institute Stating control unit includes display screen, states display screen for input control signal, the display screen is set on the cabinet;The switch Circuit includes relay;It include master switch on the cabinet, the master switch is used to control the power supply for cabinet power supply;Institute Stating cabinet further includes time control circuit, and the time control circuit is for time closing or disconnects the switching circuit;The cabinet is also Including light-operated circuit, the light-operated circuit is used to obtain the optical inductor and one of the light intensity outside the cabinet by described Switching circuit described in light intensity closing or opening;The cabinet further includes storage circuit, and the storage circuit is for saving institute State the operational data and system configuration of cabinet;It further include single-chip microcontroller, the single-chip microcontroller is connect with signal wire;The cabinet further includes Network module, using being wirelessly connected, the wireless connection is connect the network module with the single-chip microcontroller;The cabinet is also and too Positive energy module is connected.
2. distribution box explosion protection system according to claim 1, it is characterised in that: the communication interface is RS232 interface.
3. distribution box explosion protection system according to claim 1, it is characterised in that: the display screen is OLED display screen.
4. distribution box explosion protection system according to claim 3, it is characterised in that: the resolution ratio of the OLED display screen is 1920×1080。
5. distribution box explosion protection system according to claim 1, it is characterised in that: the optical inductor is infrared photoinduction Device.
6. distribution box explosion protection system according to claim 1, it is characterised in that: the storage volume of the storage circuit is 1T。
7. distribution box explosion protection system according to claim 1, it is characterised in that: the CPU of the single-chip microcontroller is at i57500 Manage device.
8. distribution box explosion protection system according to claim 1, it is characterised in that: the single-chip microcontroller is tailored version single-chip microcontroller.
9. distribution box explosion protection system according to claim 1, it is characterised in that: it is described be wirelessly connected be 4G data connection or WiFi is wirelessly connected.
10. distribution box explosion protection system according to claim 1, it is characterised in that: the solar energy module further includes wind energy Module.
CN201910071986.4A 2019-01-25 2019-01-25 A kind of distribution box explosion protection system Pending CN109802314A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910071986.4A CN109802314A (en) 2019-01-25 2019-01-25 A kind of distribution box explosion protection system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910071986.4A CN109802314A (en) 2019-01-25 2019-01-25 A kind of distribution box explosion protection system

Publications (1)

Publication Number Publication Date
CN109802314A true CN109802314A (en) 2019-05-24

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910071986.4A Pending CN109802314A (en) 2019-01-25 2019-01-25 A kind of distribution box explosion protection system

Country Status (1)

Country Link
CN (1) CN109802314A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203491510U (en) * 2013-08-20 2014-03-19 华荣科技股份有限公司 Explosion-proof distribution box and explosion-proof distribution box system
CN205944774U (en) * 2016-08-16 2017-02-08 成都万博智能电力科技股份有限公司 Cubical switchboard temperature rise monitoring fuel detonation suppressant system
CN207705589U (en) * 2018-01-22 2018-08-07 合隆防爆电气有限公司 Positive pressure type explosion-proof control system and positive pressure type explosion-proof power distribution cabinet
CN109217142A (en) * 2018-08-29 2019-01-15 江阴市华能电热器材有限公司 A kind of energy-saving explosion-proof distribution box

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203491510U (en) * 2013-08-20 2014-03-19 华荣科技股份有限公司 Explosion-proof distribution box and explosion-proof distribution box system
CN205944774U (en) * 2016-08-16 2017-02-08 成都万博智能电力科技股份有限公司 Cubical switchboard temperature rise monitoring fuel detonation suppressant system
CN207705589U (en) * 2018-01-22 2018-08-07 合隆防爆电气有限公司 Positive pressure type explosion-proof control system and positive pressure type explosion-proof power distribution cabinet
CN109217142A (en) * 2018-08-29 2019-01-15 江阴市华能电热器材有限公司 A kind of energy-saving explosion-proof distribution box

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