CN114204432A - Intelligent high-low voltage power distribution cabinet and protection monitoring system - Google Patents
Intelligent high-low voltage power distribution cabinet and protection monitoring system Download PDFInfo
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- CN114204432A CN114204432A CN202111521631.4A CN202111521631A CN114204432A CN 114204432 A CN114204432 A CN 114204432A CN 202111521631 A CN202111521631 A CN 202111521631A CN 114204432 A CN114204432 A CN 114204432A
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- power distribution
- distribution cabinet
- fixedly connected
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/24—Circuit arrangements for boards or switchyards
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/306—Accessories, e.g. windows
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/50—Pedestal- or pad-mounted casings; Parts thereof or accessories therefor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00001—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the display of information or by user interaction, e.g. supervisory control and data acquisition systems [SCADA] or graphical user interfaces [GUI]
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
- H02J13/00016—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using a wired telecommunication network or a data transmission bus
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
- H02J13/00022—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using wireless data transmission
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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- Y—GENERAL 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
- Y04S20/242—Home appliances
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- Y—GENERAL 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
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- Y—GENERAL 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/124—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wired telecommunication networks or data transmission busses
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- Y—GENERAL 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Human Computer Interaction (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention relates to the technical field of power distribution cabinets, and particularly discloses an intelligent high-low voltage power distribution cabinet and a protection monitoring system, which comprise a power distribution cabinet, a protective cover arranged at the top of the power distribution cabinet, a base arranged at the bottom of the power distribution cabinet in parallel with the ground, and a separation box movably arranged on the power distribution cabinet, wherein the power distribution cabinet is arranged in a hexagonal shape, the outer side of each edge of the power distribution cabinet is fixedly connected with the separation box through a strip-shaped groove, and the middle part of the inner side of the separation box is fixedly connected with an isolation frame for equally dividing the separation box; according to the invention, through the power distribution cabinet and the arranged protective cover, the electrical elements can be reasonably recombined without influencing the installation of the electrical elements by utilizing the shape of the power distribution cabinet, and meanwhile, the installed electrical elements can be better monitored and detected by utilizing the installation of the monitoring and detecting system, so that the running state of the power distribution cabinet can be intelligently monitored, the running state can be timely sensed, and the use of the power distribution cabinet is facilitated.
Description
Technical Field
The invention relates to the technical field of power distribution cabinets, in particular to an intelligent high-low voltage power distribution cabinet and a protection monitoring system.
Background
Along with the development of science and technology, high-low voltage power distribution cabinets have also been improved continuously, and because high-low voltage power distribution cabinets are the focus of realizing equipment control and power control, the quality and the function of the high-low voltage power distribution cabinets are of great importance in daily life, and the operation effect of the equipment is directly influenced by the quality and the function of the high-low voltage power distribution cabinets.
And along with the continuous increase of needs that use, the intellectuality of switch board also needs to advance with the time, and current switch board internally mounted's circuit component is all fairly compact, consequently when the cooperation is used, the heat that the inboard of switch board produced is very huge, and the various inductors of installation are when pertinence is examined, its data that detect are not accurate enough, the current that leads to the switch board to gather in real time, voltage, temperature, humidity, the data of aspects such as load, when the staff knows electric wire netting operating condition, the accuracy of judgement data that can not be accurate, and because the connection compactness between the component, the original wind channel mode that the heat dissipation relied on can not satisfy actual use needs, therefore, we provide an intelligent high-low voltage power distribution cabinet and protection monitored control system.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an intelligent high-low voltage power distribution cabinet and a protection monitoring system, which are used for solving the problems in the background art.
The intelligent high-low voltage power distribution cabinet comprises a power distribution cabinet, a protective cover arranged at the top of the power distribution cabinet, a base arranged at the bottom of the power distribution cabinet in parallel with the ground, a separation box movably arranged on the power distribution cabinet and a sealing door arranged on the outer side of the separation box, wherein the power distribution cabinet is hexagonal, the outer side of each edge of the power distribution cabinet is fixedly connected with the separation box through a strip-shaped groove, the middle part of the inner side of the separation box is fixedly connected with an isolation frame for equally dividing the separation box, the inner side of the separation box is connected with an installation bottom plate through bolts, a capillary network is arranged on a plate body of the installation bottom plate, and one side of the isolation box is connected with a sealing unit through a hinge in a combined manner; the through-hole that runs through from last to down is seted up at the top of switch board, the installation inner tube is installed to the through-hole inboard, and the protection casing is still installed at the top of switch board, radiator unit is installed to the inboard of installation inner tube.
As a further improvement of the invention, the inner side of the protective cover is fixedly connected with a sealing ring, the inner side of the sealing ring is fixedly connected with a plurality of convex blocks, a sealing strip is arranged between every two convex blocks, and the bottom of the sealing strip is connected with the top of the power distribution cabinet in a sealing manner.
Through the design of the technical scheme, the sealing strips are utilized to enable the protective cover to be combined together through the friction welding ring in a more stable manner.
As a further improvement of the invention, a plurality of sealing holes are equidistantly formed in the top of the power distribution cabinet, and the sealing holes are hermetically connected with a sealing block integrally formed on the inner side of the protective cover.
As a further improvement of the invention, the heat dissipation assembly is composed of a connecting frame arranged on the inner side of the installation inner cylinder, a ring arranged on the connecting frame and extending to one end of the installation inner cylinder, fan blades rotatably connected to the inner side of the ring and a waterproof driving motor for driving the fan blades to rotate, and the bottom of the waterproof driving motor is fixed on the inner side of the ring through a supporting bracket.
As a further improvement of the invention, each edge of the inner side of the mounting inner cylinder is fixedly connected with air guide strips at equal distance, each air guide strip is fixedly connected with radiating fins at equal distance, and a ceramic chip is arranged between every two air guide strips.
Through the design of the technical scheme, the radiating fins are matched with the air guide strips, so that heat generated by the power distribution cabinet is led out by the radiating assembly, and the use stability of the power distribution cabinet is kept.
As a further improvement of the invention, the bottom of the power distribution cabinet is provided with a base through a supporting block, and the bottom of the power distribution cabinet is positioned at the inner side of the supporting block and is provided with a protective net.
Through the design of the technical scheme, the base which is matched with the protective net for setting can utilize the setting of the power distribution cabinet, and the air channel of the power distribution cabinet is prevented from being directly filled with sundries through the unique air channel.
As a further improvement of the invention, the protective cover is composed of a shell which is made by metal stamping, the top of the protective cover is arranged in an arc shape, a hollow net is arranged in the middle of the protective cover, a combined cylinder is fixedly connected to the bottom of the protective cover, and the outer side of the combined cylinder is fixedly connected with the inner side of the power distribution cabinet through a friction welding ring.
Through the design of the technical scheme, the friction welding ring is arranged, the power distribution cabinet can be better combined with the arranged power distribution cabinet, and therefore the protective cover can be better used in combination connection when being connected.
The invention further improves the structure, the inner side of the isolation frame is provided with a heat-conducting combined block, the other end of the heat-conducting combined block is fixedly connected with a liquid temporary storage box in a sealing way through a combined hole, the outer side of the liquid temporary storage box is fixedly connected with a plurality of metal strips at equal intervals, the inner side of the isolation frame is provided with a plurality of grooves which are matched with the transverse strips on the heat-conducting combined block at equal intervals, the outer side of the heat-conducting combined block is also fixedly connected with a pull ring, and the outer side of the heat-conducting combined block is also connected with a sealing gasket connected with a sealing door plate in a sealing way.
Through the design of the technical scheme, the heat conduction combined block which is matched with the liquid temporary storage box is utilized, the setting effect of the capillary network is utilized, the adjusting capacity of the temperature in the internal space is improved, and the use stability of the power distribution cabinet is maintained.
As a further improvement of the invention, the inner side of the liquid temporary storage box is filled with heat conducting oil, the inner side of the liquid temporary storage box is provided with a groove for fixing a circulating pump, the circulating pump is communicated with the liquid temporary storage box through two connecting pipes which penetrate through the liquid temporary storage box, and the inner wall of the groove of the liquid temporary storage box is also provided with heat conducting strips which are integrally formed at equal intervals.
Through the design of the technical scheme, the connecting pipe that utilizes the circulating pump cooperation to set up forms the circulation effect of liquid to let the distribution that the conduction oil that sets up can be even in heat conduction combination piece, utilize the effect of capillary network rather than contact, timely carry out thermal exchange, thereby maintain inside temperature, keep the stability in use of switch board.
A kind of protection monitoring system is disclosed,
the protection monitoring system consists of an application component, a data component for storing monitoring data, a transmission component for data transmission and a monitoring component directly combined with an electrical element;
the monitoring assembly consists of a sensor for sensing the temperature of the use environment of the electric element, and comprises a temperature and humidity sensor for measuring temperature and humidity, an ultrasonic sensor for preventing burglary, a voltage sensor for measuring voltage and current, a current sensor and a data summarizing sensor for summarizing various data;
the transmission assembly consists of a data collecting and collecting server and a network transmission module, and the network transmission module can exchange data in a wired mode and a wireless mode;
the data assembly comprises an operation data storage module for storing system operation data, a monitoring device state data storage module for monitoring the operation state of the whole power distribution cabinet and a fault comparison database module for comparing operation faults of the power distribution cabinet, and the operation data storage module, the monitoring device state data storage module and the fault comparison database module are all connected with the data collecting and collecting server and the network transmission module through electric signals;
the application assembly comprises a state monitoring module for monitoring the state of the power distribution cabinet, a fault diagnosis module for detecting the fault of the power distribution cabinet, a fault storage module and a remote online monitoring module, and an external integrated interface is also arranged on the outer side of the application assembly and integrates various interfaces required by detection.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, through the power distribution cabinet and the arranged protective cover, the electrical elements can be reasonably recombined without influencing the installation of the electrical elements by utilizing the shape of the power distribution cabinet, and meanwhile, the installed electrical elements can be better monitored and detected by utilizing the installation of the monitoring and detecting system, so that the running state of the power distribution cabinet can be intelligently monitored, the running state can be timely sensed, and the use of the power distribution cabinet is facilitated.
2. According to the power distribution cabinet, the arranged protective net is matched with the arranged power distribution cabinet, heat can be taken away through reasonable air duct arrangement under the matching of the heat dissipation assembly, the top of the power distribution cabinet can be protected through the arranged protective cover, compared with sundries, the sundries directly enter the inner side of the power distribution cabinet, meanwhile, the arranged heat conduction combination block can be used in the power distribution cabinet, the heat of the inner side of the power distribution cabinet can be timely regulated and controlled in cooperation with a capillary network, and the normal use of the power distribution cabinet cannot be influenced.
3. According to the invention, the arranged protective cover is matched with the friction welding ring connected with the bottom, so that the protective cover is better combined with the top of the power distribution cabinet, when the power distribution cabinet is arranged outdoors, the use requirement of the power distribution cabinet can be met, the power distribution cabinet is prevented from being damaged, meanwhile, different electric appliances are combined from beginning to end by utilizing the design style of the power distribution cabinet, and the heat generated by the electric appliances can be better led out by utilizing the newly designed air channel, so that the problem of inaccurate detection data is avoided, the intelligent degree of the power distribution cabinet is improved, and the faults generated when the power distribution cabinet runs can be better detected in time.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a schematic view of a combined structure of a power distribution cabinet and a protective cover according to the present invention;
FIG. 2 is a schematic view of the sealing unit of the present invention in an expanded configuration;
FIG. 3 is a schematic top view of the base and the distribution cabinet of the present invention;
FIG. 4 is a schematic view of the heat-conducting combination block and the liquid holding tank according to the present invention;
FIG. 5 is a perspective view of the shield of the present invention;
FIG. 6 is a top view of the housing of the present invention;
FIG. 7 is a side view of the inner barrel of the present invention;
FIG. 8 is a schematic cross-sectional view of a liquid holding tank according to the present invention;
FIG. 9 is a schematic view of the combination structure of the liquid holding tank and the combination hole according to the present invention;
fig. 10 is a schematic view of a flow structure of the protection monitoring system according to the present invention.
In the figure: 01. a protective cover; 02. a power distribution cabinet; 03. a sealing door; 04. a base; 05. a protective net; 06. a heat dissipating component; 07. an application component; 08. operating a data storage module; 09. a data component; 10. a transmission assembly; 11. a monitoring component; 12. a temperature and humidity sensor; 13. an ultrasonic sensor; 14. a data collecting and collecting server; 15. a voltage sensor; 16. a current sensor; 17. a data summarization sensor; 18. a network transmission module; 19. a fault comparison database module; 20. an external integrated interface; 21. a remote online monitoring module; 22. a fault storage module; 23. a monitoring device state data storage module; 24. a fault diagnosis module; 25. a state monitoring module; 101. hollowing out the net; 102. a combination cylinder; 103. friction welding a ring; 201. a separate tank; 202. mounting a bottom plate; 203. an isolation frame; 204. a heat-conducting combined block; 205. a bolt; 206. a hinge; 207. sealing the hole; 208. a heat dissipating fin; 209. installing an inner cylinder; 210. a horizontal bar; 211. a metal strip; 212. a liquid temporary storage tank; 213. a sealing block; 214. a seal ring; 215. a bump; 216. a sealing strip; 217. a housing; 218. a ceramic plate; 219. wind guide strips; 220. a circulation pump; 221. heat conducting oil; 223. a combination hole; 224. a heat conducting strip; 301. a gasket; 401. a support block; 601. a circular ring; 602. a fan blade; 603. a waterproof drive motor; 604. and a connecting frame.
Detailed Description
In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the various embodiments of the invention. It should be understood, however, that these physical details should not be construed as limiting the invention. That is, in some embodiments of the invention, such physical details are not necessary. In addition, for simplicity, some conventional structures and components are shown in the drawings in a simplified schematic manner.
In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1 and 2, the intelligent high-low voltage power distribution cabinet of the invention comprises a power distribution cabinet 02, a protective cover 01 installed on the top of the power distribution cabinet 02, a base 04 installed on the bottom of the power distribution cabinet 02 in parallel with the ground, a separation box 201 movably installed on the power distribution cabinet 02 and a sealing door 03 installed on the outer side of the separation box 201, wherein the power distribution cabinet 02 is arranged in a hexagonal shape, the outer side of each edge of the power distribution cabinet 02 is fixedly connected with the separation box 201 through a strip-shaped groove, the middle part of the inner side of the separation box 201 is fixedly connected with an isolation frame 203 for equally dividing the separation box 201, the inner side of the separation box 201 is connected with a mounting bottom plate 202 through a bolt 205, a capillary network is installed on the plate body of the mounting bottom plate 202, and one side of the isolation box is connected with the sealing unit 03 through a hinge 206; the top of the power distribution cabinet 02 is provided with a through hole penetrating from top to bottom, the inner side of the through hole is provided with an installation inner cylinder 209, the top of the power distribution cabinet 02 is also provided with a protective cover 01, the inner side of the installation inner cylinder 209 is provided with a heat radiation component 06, the inner side of the protective cover 01 is fixedly connected with a sealing ring 214, the inner side of the sealing ring 214 is fixedly connected with a plurality of convex blocks 215, a sealing strip 216 is arranged between every two convex blocks 215, the bottom of the sealing strip 216 is hermetically connected with the top of the power distribution cabinet 02, the protective cover 01 can be more stably combined together when being combined through a friction welding ring 103 by utilizing the sealing strip 216, the protective cover 01 is composed of a shell 217 made by metal stamping, the top of the protective cover 01 is arranged in an arc shape, the middle part of the protective cover is provided with a hollow net 101, the bottom of the protective cover 01 is also fixedly connected with a combined cylinder 102, the outer side of the combined cylinder 102 is fixedly connected with the inner side of the power distribution cabinet 02 through the friction welding ring 103, utilize the friction welding who sets up to enclose 103, can be better with the switch board 02 combination that sets up to let protection casing 01 when connecting, the built-up connection that carries on that can be better uses.
Referring to fig. 6 and 3, a plurality of sealing holes 207 are formed at equal intervals on the top of the power distribution cabinet 02, the sealing holes 207 are hermetically connected with a sealing block 213 integrally formed on the inner side of the shield 01, the heat dissipation assembly 06 is composed of a connecting frame 604 installed on the inner side of the installation inner cylinder 209, a ring 601 installed on the connecting frame 604 and extending to one end of the installation inner cylinder 209, a fan blade 602 rotatably connected to the inner side of the ring 601, and a waterproof driving motor 603 for driving the fan blade 602 to rotate, and the bottom of the waterproof driving motor 603 is fixed on the inner side of the ring 601 through a supporting bracket.
Referring to fig. 2, 4 and 5, each edge of the inner side of the inner mounting cylinder 209 is fixedly connected with wind guide strips 219 at equal distances, each wind guide strip 219 is fixedly connected with a heat dissipation fin 208 at equal distances, and a ceramic plate 218 is mounted between every two wind guide strips 219.
Utilize fin 208 cooperation wind-guiding strip 219 to utilize radiator unit 06 to derive the heat that switch board 02 produced, keep switch board 02's stability in use.
Referring to fig. 1, a base 04 is installed at the bottom of a power distribution cabinet 02 through a supporting block 401, a protective screen 05 is installed at the bottom of the power distribution cabinet 02 at the inner side of the supporting block 401, the base 04 which is installed by matching the protective screen 05 can be used for setting the power distribution cabinet 02 and preventing sundries from directly entering the air duct of the power distribution cabinet 02 through a unique air duct, a heat-conducting combined block 204 is installed at the inner side of an isolation frame 203, the other end of the heat-conducting combined block 204 is fixedly connected with a liquid temporary storage box 212 in a sealing manner through a combined hole 223 in a sealing manner, a plurality of metal bars 211 are fixedly connected to the outer side of the liquid temporary storage box 212 at equal intervals, a plurality of grooves which are matched with upper transverse bars 210 of the heat-conducting combined block 204 are formed at equal intervals at the inner side of the isolation frame 203, pull rings are fixedly connected to the outer side of the heat-conducting combined block 204, and a sealing gasket 301 connected to a sealing door panel is further connected to the outer side of the heat-conducting combined block 204, the heat conduction combination block 204 arranged by matching the liquid temporary storage box 212 improves the adjusting capability of the temperature in the internal space through the setting effect of the capillary network, and maintains the use stability of the power distribution cabinet 02.
Referring to fig. 7, 8 and 9, the inside of the liquid temporary storage tank 212 is filled with heat conducting oil 221, the inside of the liquid temporary storage tank 212 is opened with a groove for fixing the circulating pump 220, the circulating pump 220 is communicated with the liquid temporary storage tank 212 through two connecting pipes penetrating the liquid temporary storage tank 212, and heat conducting strips 224 are integrally formed at the inner wall of the groove of the liquid temporary storage tank 212 at equal intervals.
Utilize the connecting pipe that circulating pump 220 cooperation set up, form the circulation effect of liquid to let the conduction oil 221 that sets up can even distribution in heat conduction combination piece 204, utilize the effect of capillary network rather than contact, timely carry out thermal exchange, thereby maintain inside temperature, keep switch board 02's stability in use.
Referring to fig. 10, a protection monitoring system;
the protection monitoring system consists of an application component 07, a data component 09 for storing monitoring data, a transmission component 10 for data transmission and a monitoring component 11 directly combined with an electrical element; the monitoring component 11 is composed of sensors for sensing the temperature of the using environment of the electric element, and comprises a temperature and humidity sensor 12 for measuring the temperature and the humidity, an ultrasonic sensor 13 for preventing burglary, a voltage sensor 15 for measuring the voltage and the current, a current sensor 16 and a data summarizing sensor 17 for summarizing various data; the transmission component 10 is connected with a data collecting and collecting server 14 and a network transmission module 18, and the network transmission module 18 can exchange data in a wired mode and a wireless mode; the data assembly 09 comprises an operation data storage module 08 for storing system operation data, a monitoring device state data storage module 23 for monitoring the operation state of the whole power distribution cabinet 02 and a fault comparison database module 19 for comparing operation faults of the power distribution cabinet 02, wherein the operation data storage module 08, the monitoring device state data storage module 23 and the fault comparison database module 19 are all connected with the data collection server 14 and the network transmission module 18 through electric signals; the application component 07 comprises a state monitoring module 25 for monitoring the state of the power distribution cabinet 02, a fault diagnosis module 24 for detecting the fault of the power distribution cabinet 02, a fault storage module 22 and a remote online monitoring module 21, an external integrated interface 20 is further arranged on the outer side of the application component 07, and various interfaces required by the integrated detection of the external integrated interface 20 are integrated.
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement or the like made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (10)
1. The utility model provides an intelligent high-low voltage power distribution cabinet, includes the switch board, install the protection casing at the switch board top, with ground parallel mount at the base of switch board bottom to and movable mounting constitutes the divider box of switch board and installs the sealing door in the divider box outside, its characterized in that:
the distribution cabinet is hexagonal, a separation box is fixedly connected to the outer side of each edge of the distribution cabinet through a strip-shaped groove, an isolation frame for equally dividing the separation box is fixedly connected to the middle of the inner side of the separation box, the inner side of the separation box is connected with an installation bottom plate through bolts, a capillary network is installed on the plate body of the installation bottom plate, and one side of the isolation box is connected with a sealing unit through a hinge in a combined mode;
the through-hole that runs through from last to down is seted up at the top of switch board, the installation inner tube is installed to the through-hole inboard, and the protection casing is still installed at the top of switch board, radiator unit is installed to the inboard of installation inner tube.
2. The intelligent high-low voltage power distribution cabinet according to claim 1, characterized in that: the inboard fixedly connected with sealing ring of protection casing, a plurality of lugs of inboard fixedly connected with of sealing ring, per two install the sealing strip between the lug, the bottom of sealing strip links to each other with the top seal of switch board.
3. The intelligent high-low voltage power distribution cabinet according to claim 1, characterized in that: the top of switch board is the equidistance and has seted up a plurality of sealed holes, sealed hole and the inboard integrated into one piece's of protection casing sealed the linking to each other.
4. The intelligent high-low voltage power distribution cabinet according to claim 1, characterized in that: the radiating assembly is installed at the link of installation inner tube inboard, the ring that extends to installation inner tube one end at the link, rotates to be connected at the inboard flabellum of ring and be used for driving the waterproof driving motor of flabellum pivoted by installing, and waterproof driving motor's bottom is passed through the support bracket and is fixed in the inboard of ring.
5. The intelligent high-low voltage power distribution cabinet according to claim 1, characterized in that: each inboard each limit of installation inner tube is equidistant fixedly connected with wind-guiding strip, and every be equidistant fixedly connected with radiating fin on the wind-guiding strip, per two install the potsherd between the wind-guiding strip.
6. The intelligent high-low voltage power distribution cabinet according to claim 1, characterized in that: the base is installed through the supporting shoe in the bottom of switch board, the protection network is installed to the bottom of switch board is located the inboard of supporting shoe.
7. The intelligent high-low voltage power distribution cabinet according to claim 1, characterized in that: the protection casing comprises the shell that the metal punching press was made, and the top of protection casing is circular-arc setting, and the fretwork net is installed to its middle part, the bottom of protection casing still fixedly connected with makes up a section of thick bamboo, the outside of making up a section of thick bamboo is through the inboard fixed linking to each other of friction weld circle and switch board.
8. The intelligent high-low voltage power distribution cabinet according to claim 1, characterized in that: the heat-conducting combined block is characterized in that a heat-conducting combined block is installed on the inner side of the isolation frame, the other end of the heat-conducting combined block is fixedly connected with a liquid temporary storage box in a sealing mode through a combined hole, a plurality of metal strips are fixedly connected to the outer side of the liquid temporary storage box at equal intervals, a plurality of grooves matched with the transverse strips on the heat-conducting combined block are formed in the inner side of the isolation frame at equal intervals, pull rings are fixedly connected to the outer side of the heat-conducting combined block, and a sealing gasket connected to a sealing door plate is connected to the outer side of the heat-conducting combined block in a sealing mode.
9. The intelligent high-low voltage power distribution cabinet according to claim 8, characterized in that: the liquid temporary storage tank is characterized in that heat conduction oil is filled in the inner side of the liquid temporary storage tank, a groove for fixing a circulating pump is formed in the inner side of the liquid temporary storage tank, the circulating pump is communicated with the liquid temporary storage tank through two connecting pipes penetrating through the liquid temporary storage tank, and heat conduction strips are further integrally formed on the inner wall of the groove of the liquid temporary storage tank at equal intervals.
10. A protection monitoring system, realized based on any one of claims 1 to 9, of an intelligent high-low voltage power distribution cabinet, characterized in that:
the protection monitoring system consists of an application component, a data component for storing monitoring data, a transmission component for data transmission and a monitoring component directly combined with an electrical element;
the monitoring assembly consists of a sensor for sensing the temperature of the use environment of the electric element, and comprises a temperature and humidity sensor for measuring temperature and humidity, an ultrasonic sensor for preventing burglary, a voltage sensor for measuring voltage and current, a current sensor and a data summarizing sensor for summarizing various data;
the transmission assembly consists of a data collecting and collecting server and a network transmission module, and the network transmission module can exchange data in a wired mode and a wireless mode;
the data assembly comprises an operation data storage module for storing system operation data, a monitoring device state data storage module for monitoring the operation state of the whole power distribution cabinet and a fault comparison database module for comparing operation faults of the power distribution cabinet, and the operation data storage module, the monitoring device state data storage module and the fault comparison database module are all connected with the data collecting and collecting server and the network transmission module through electric signals;
the application assembly comprises a state monitoring module for monitoring the state of the power distribution cabinet, a fault diagnosis module for detecting the fault of the power distribution cabinet, a fault storage module and a remote online monitoring module, and an external integrated interface is also arranged on the outer side of the application assembly and integrates various interfaces required by detection.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111521631.4A CN114204432A (en) | 2021-12-13 | 2021-12-13 | Intelligent high-low voltage power distribution cabinet and protection monitoring system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111521631.4A CN114204432A (en) | 2021-12-13 | 2021-12-13 | Intelligent high-low voltage power distribution cabinet and protection monitoring system |
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| CN114204432A true CN114204432A (en) | 2022-03-18 |
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| CN202111521631.4A Pending CN114204432A (en) | 2021-12-13 | 2021-12-13 | Intelligent high-low voltage power distribution cabinet and protection monitoring system |
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| CN103326262A (en) * | 2013-07-04 | 2013-09-25 | 万能亿自动化科技（苏州）有限公司 | Power distribution box mounting plate |
| CN209823238U (en) * | 2019-06-12 | 2019-12-20 | 新乡市太行金日电力设备有限公司 | Direct-current power supply device for integrated management of direct-current voltages of multiple specifications |
| CN211182982U (en) * | 2020-01-09 | 2020-08-04 | 重庆嘉众电器有限公司 | Block terminal with dustproof function |
| CN112398221A (en) * | 2020-11-05 | 2021-02-23 | 长江武汉航道工程局 | Safety electricity utilization monitoring system |
| CN112688213A (en) * | 2021-01-11 | 2021-04-20 | 李君� | High-voltage power distribution cabinet with intelligent constant-temperature adjusting and heat dissipation structure |
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- 2021-12-13 CN CN202111521631.4A patent/CN114204432A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103326262A (en) * | 2013-07-04 | 2013-09-25 | 万能亿自动化科技（苏州）有限公司 | Power distribution box mounting plate |
| CN209823238U (en) * | 2019-06-12 | 2019-12-20 | 新乡市太行金日电力设备有限公司 | Direct-current power supply device for integrated management of direct-current voltages of multiple specifications |
| CN211182982U (en) * | 2020-01-09 | 2020-08-04 | 重庆嘉众电器有限公司 | Block terminal with dustproof function |
| CN112398221A (en) * | 2020-11-05 | 2021-02-23 | 长江武汉航道工程局 | Safety electricity utilization monitoring system |
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