CN116345705A - Household electric power energy storage system - Google Patents
Household electric power energy storage system Download PDFInfo
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- CN116345705A CN116345705A CN202310341925.1A CN202310341925A CN116345705A CN 116345705 A CN116345705 A CN 116345705A CN 202310341925 A CN202310341925 A CN 202310341925A CN 116345705 A CN116345705 A CN 116345705A
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- 238000004146 energy storage Methods 0.000 title claims abstract description 67
- 238000012545 processing Methods 0.000 claims abstract description 22
- 230000005611 electricity Effects 0.000 claims description 36
- 230000006698 induction Effects 0.000 claims description 33
- 238000003825 pressing Methods 0.000 claims description 17
- 238000009434 installation Methods 0.000 claims description 14
- 239000000843 powder Substances 0.000 claims description 14
- 239000000758 substrate Substances 0.000 claims description 14
- 239000000779 smoke Substances 0.000 claims description 13
- 230000007246 mechanism Effects 0.000 claims description 12
- 238000004891 communication Methods 0.000 claims description 8
- 238000007667 floating Methods 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 4
- 230000006855 networking Effects 0.000 claims description 2
- 230000004044 response Effects 0.000 abstract description 20
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 230000006378 damage Effects 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 239000003795 chemical substances by application Substances 0.000 description 4
- 230000005389 magnetism Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 210000000352 storage cell Anatomy 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
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Classifications
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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
- H02J15/00—Systems for storing electric energy
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/36—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device
- A62C37/38—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone
- A62C37/40—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone with electric connection between sensor and actuator
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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
- 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
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/28—Arrangements for balancing of the load in a network by storage of energy
- H02J3/32—Arrangements for balancing of the load in a network by storage of energy using batteries with converting means
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a household electric power energy storage system, and relates to the technical field of electric power equipment. The household power energy storage system comprises an Internet of things information unit, power energy storage equipment, a power consumption demand budget unit and a central processing unit, wherein the current condition of household power consumption is detected in real time through the Internet of things information unit, information is transmitted to the power consumption demand budget unit through an information output module, household power consumption condition and power consumption period distribution are analyzed, the power consumption budget total sum and the power consumption demand period are output through a demand expression module, a power supply source is distributed according to the power storage condition of power storage equipment, and the power consumption stability is guaranteed. When the conflagration takes place, the internal temperature of equipment cabinet rises for the response gasbag is heated and is expanded, thereby drives response kickboard upward movement, thereby makes swing clamp plate and response clamp plate contact, makes the guard plate remove to the external side of equipment cabinet, prevents that personnel from being close to the equipment cabinet body and causes the injury.
Description
Technical Field
The invention relates to the technical field of power equipment, in particular to a household power energy storage system.
Background
The existing household energy storage system mainly stores electric energy generated by photovoltaic power generation, electric energy generated by wind power generation and electric energy of a power grid when load electricity consumption is low in peak so as to be used in the electricity consumption peak. However, solar energy, wind energy and the like have the characteristics of discontinuity, instability, uncontrollability and the like, and natural resource distribution of high-quality solar energy, wind energy and the like is often different from power load gravity center distribution, so that the current household energy storage system mainly depends on a power grid. However, there are times when the power supply in some areas is unstable, resulting in the failure of the household energy storage system to function properly.
Moreover, most of the existing electric power energy storage equipment does not have the function of automatic fire extinguishing and early warning, when a fire disaster occurs due to overload of a circuit in the electric power energy storage equipment, the fire disaster is easily delayed, so that larger loss is caused, meanwhile, under the condition of not extinguishing the fire, workers directly open the electric power energy storage cabinet, the electric power energy storage cabinet is easily damaged by accident, certain potential safety hazards are caused, the self protection performance is poor, and accidents are easily caused if children or pets touch the electric power energy storage equipment by mistake.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a household electric power energy storage system, which solves the problems that most of the existing electric power energy storage devices do not have the function of automatic fire extinguishing and early warning, have poor self protection performance and easily cause accidents if children or pets touch the electric power energy storage devices by mistake.
Technical proposal
In order to achieve the above purpose, the invention is realized by the following technical scheme: a household electric power energy storage system comprises an information unit of the Internet of things, electric power energy storage equipment, an electricity demand budget unit and a central processing unit, wherein
The Internet of things information unit comprises an Internet of things connection module, an information acquisition module and an information output module, is connected to a household appliance through the Internet of things connection module, and is used for detecting the current condition of household electricity in real time and transmitting the information to the electricity demand budget unit through the information output module;
the power energy storage equipment comprises a photovoltaic power energy storage module, a power grid power supply energy storage module and a standby power supply energy storage module, and is used for classifying and storing different power sources;
the electricity consumption demand budget unit comprises an information receiving module, an electricity consumption analysis module and a demand expression module, and is used for analyzing household electricity consumption conditions and electricity consumption period distribution according to electricity consumption data output by the information output module and outputting electricity consumption budget total sum and electricity consumption demand period through the demand expression module;
the central processing unit comprises a feedback receiving module, a system distribution module and an emergency power-off module, the feedback receiving module receives the information demand of the demand expression module, distributes power supply sources according to the power storage condition of the power storage equipment, ensures the stability of power utilization, automatically cuts off power supply in emergency, and ensures the safety of power utilization.
Preferably, the internet of things information unit is connected to an electricity demand budget module, and the electricity demand budget module is connected to a central processing unit, and the central processing unit is installed in the electric power energy storage device.
Preferably, the electric power energy storage device further comprises a device cabinet body and a layered partition plate installed inside the device cabinet body, and is characterized in that: the battery storage cavity is formed between the layered partition plate and the equipment cabinet body, the photovoltaic energy storage battery, the power supply energy storage battery and the standby energy storage battery are respectively installed on the inner wall of the battery storage cavity, a protection mechanism is installed on the outer side surface of the equipment cabinet body, the protection mechanism can prevent children or pets from touching by mistake, an emergency fire extinguishing mechanism is installed in the equipment cabinet body and used for automatically extinguishing fire when the batteries are on fire.
Preferably, the protection mechanism comprises a protection component and an induction component, wherein the protection component is arranged on the outer side surface of the equipment cabinet body, and the induction component is arranged on the bottom end surface of the equipment cabinet body.
Preferably, the protection subassembly includes fixed pivot and installation riser, fixed pivot installs the outside surface at the equipment cabinet body, the installation riser is installed at the outside surface of fixed pivot, the mounting groove has been seted up to one side surface of installation riser, the inner wall mounting of mounting groove has the removal rack, the bottom surface mounting of removal rack has the magnetic block, the bottom surface mounting of magnetic block has reset spring, reset spring's bottom surface mounting has the electro-magnet, one side movable mounting of installation riser has the protection pivot, the one end surface mounting of protection pivot has adjusting gear, remove rack and adjusting gear intermeshing, the other end surface mounting of protection pivot has the guard plate.
Preferably, the sensing assembly comprises a connecting support shaft and an embedded substrate, the connecting support shaft is arranged on the bottom end surface of the equipment cabinet body, the embedded substrate is arranged on the tail end surface of the connecting support shaft, the top end surface of the embedded substrate is provided with a sensing groove, connecting springs are uniformly distributed at the bottom end of the inner wall of the sensing groove, a sensing pressing plate is arranged on the top end surface of the connecting springs, a moving contact is arranged on the bottom end surface of the sensing pressing plate, and a fixed contact is arranged at the bottom end of the inner wall of the sensing groove below the moving contact.
Preferably, the emergency fire extinguishing mechanism comprises a heat induction component and a fire extinguishing component, wherein the heat induction component is installed inside the equipment cabinet body, and the fire extinguishing component is installed on the top end surface of the equipment cabinet body.
Preferably, the heat-sensing assembly comprises a movable ball shaft and a sensing air bag, a movable groove is formed in the equipment cabinet body, the movable ball shaft is movably mounted at the inner wall of the movable groove, a swinging support shaft is mounted on one side surface of the movable ball shaft, a movable pressing plate is mounted on the tail end surface of the swinging support shaft, a sensing floating plate is mounted on the outer side surface of the movable ball shaft, the sensing air bag is mounted at the inner wall of a battery storage cavity below the sensing floating plate, and the outer side surface of the sensing air bag is in movable contact with the bottom surface of the sensing floating plate.
Preferably, the fire extinguishing assembly comprises a fire extinguishing tank body and an electromagnetic control valve, wherein a pressurizing air cavity and a dry powder storage cavity are formed in the fire extinguishing tank body, a communication pipeline is arranged between the pressurizing air cavity and the dry powder storage cavity, the electromagnetic control valve is arranged in the communication pipeline, a guiding-out pipeline is arranged on the outer side surface of the fire extinguishing tank body, a fire extinguishing pipeline is arranged on the outer side surface of the guiding-out pipeline, and the fire extinguishing pipeline extends to the inside of each battery storage cavity.
Preferably, a smoke sensor is installed in the equipment cabinet body, the smoke sensor is electrically connected to a central processing unit, and the central processing unit is electrically connected to an electromagnetic control valve.
Advantageous effects
The invention has the following beneficial effects:
(1) This domestic electric power energy storage system, through fixing the subaerial at the position of equipment cabinet body place with pre-buried base plate, when unexpected being close to the equipment cabinet body with children or pet, trample on the response clamp plate in advance, the response clamp plate is pressed down and is moved, drives moving contact and fixed contact, moving contact electric connection to the power, fixed contact electric connection to the electro-magnet for the electro-magnet circular telegram has magnetism.
(2) This domestic electric power energy storage system, produce magnetic attraction between electro-magnet and the magnetic shoe for the electro-magnet drives the magnetic shoe and moves down, thereby drives and removes the rack and move down along the mounting groove, thereby drives adjusting gear and rotates, makes protection pivot synchronous rotation, drives the guard plate and removes the outside to the equipment cabinet body, and two adjacent guard plates form whole protective structure, prevent children or pet and be close to the equipment cabinet body.
(3) When the smoke sensor detects that smoke appears in the equipment cabinet body, the household electric power energy storage system transmits detection information to the central processing unit, the electromagnetic control valve is controlled to be opened through the central processing unit, and gas in the pressurizing air cavity drives dry powder extinguishing agent in the dry powder storage cavity to enter the guiding-out pipeline from the communicating pipeline, so that the extinguishing pipeline is conveyed into the battery storage cavity for extinguishing fire.
(4) This domestic electric power energy storage system, when the conflagration takes place, the internal temperature of equipment cabinet rises for the response gasbag is heated to expand, thereby drives the response kickboard and upwards moves, drives movable ball axle and drives swing pivot rotation, thereby makes swing clamp plate and response clamp plate contact, makes the response clamp plate push down, makes the guard plate remove to the external side of equipment cabinet this moment equally, prevents that personnel from being close to the equipment cabinet body and causing the injury.
Of course, it is not necessary for any one product to practice the invention to achieve all of the advantages set forth above at the same time.
Drawings
FIG. 1 is a schematic view of the overall external structure of the present invention;
FIG. 2 is an enlarged schematic view of the portion A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the internal structure of the equipment cabinet of the present invention;
FIG. 4 is an enlarged schematic view of the portion B of FIG. 3 according to the present invention;
FIG. 5 is a schematic view of the internal structure of another angle equipment cabinet of the invention;
FIG. 6 is a schematic view of the internal structure of the fire extinguishing tank body of the present invention;
FIG. 7 is a schematic view of the internal structure of the embedded substrate of the present invention;
fig. 8 is a schematic flow chart of the power system of the invention.
In the figure, 1, a central processing unit; 2. an equipment cabinet body; 3. a layered separator; 4. a battery reserve chamber; 5. a photovoltaic energy storage cell; 6. a power supply energy storage battery; 7. a standby energy storage battery; 8. a fixed support shaft; 9. installing a vertical plate; 10. a mounting groove; 11. moving the rack; 12. a magnetic block; 13. a return spring; 14. an electromagnet; 15. a protective fulcrum; 16. an adjusting gear; 17. a protection plate; 18. a connecting support shaft; 19. pre-burying a substrate; 20. an induction tank; 21. a connecting spring; 22. an induction pressing plate; 23. a moving contact; 24. a fixed contact; 25. a movable groove; 26. a movable ball shaft; 27. swinging the support shaft; 28. a movable pressing plate; 29. sensing a floating plate; 30. sensing an air bag; 31. a fire extinguishing tank; 32. a pressurized air cavity; 33. a dry powder storage cavity; 34. a communication pipe; 35. an electromagnetic control valve; 36. a lead-out pipe; 37. a fire suppression conduit; 38. a smoke sensor.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "open," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like indicate orientation or positional relationships, merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
Referring to fig. 1 to 8, the embodiment of the present invention provides a technical solution: the utility model provides a domestic electric power energy storage system, includes thing networking information unit, electric power energy storage equipment, power consumption demand budget unit and central processing unit 1, wherein:
the Internet of things information unit comprises an Internet of things connection module, an information acquisition module and an information output module, is connected to a household appliance through the Internet of things connection module, and is used for detecting the current condition of household electricity in real time and transmitting information to the electricity consumption demand budget unit through the information output module;
the power energy storage equipment comprises a photovoltaic power energy storage module, a power grid power supply energy storage module and a standby power supply energy storage module, and is used for classifying and storing different power sources;
the electricity consumption demand budget unit comprises an information receiving module, an electricity consumption analysis module and a demand expression module, analyzes household electricity consumption conditions and electricity consumption period distribution according to electricity consumption data output by the information output module, and outputs electricity consumption budget total sum and electricity consumption demand period through the demand expression module;
the central processing unit 1 comprises a feedback receiving module, a system distribution module and an emergency power-off module, the feedback receiving module receives the information demand of the demand expression module, distributes power supply sources according to the power storage condition of the power storage equipment, ensures the stability of power utilization, automatically cuts off power supply in emergency, and ensures the safety of power utilization.
Specifically, the information unit of the internet of things is connected to the electricity consumption demand budget module, the electricity consumption demand budget module is connected to the central processing unit 1, and the central processing unit 1 is installed in the electric power energy storage equipment.
Further, the electric power energy storage equipment still includes the equipment cabinet body 2 and installs at the inside layering baffle 3 of equipment cabinet body 2, form battery reserve chamber 4 between layering baffle 3 and the equipment cabinet body 2, photovoltaic energy storage battery 5, power supply energy storage battery 6 and reserve energy storage battery 7 are installed respectively to the inner wall in battery reserve chamber 4, the outside surface mounting of equipment cabinet body 2 has protection machanism, protection machanism can prevent children or pet from touching by mistake, the internally mounted of equipment cabinet body 2 has emergent fire extinguishing machanism, emergent fire extinguishing machanism is used for carrying out automatic fire extinguishing when the battery fires.
Further, the protection machanism includes protection component and response subassembly, protection component installs the outside surface at the equipment cabinet body 2, response subassembly installs the bottom surface at the equipment cabinet body 2, protection component includes fixed pivot 8 and installation riser 9, fixed pivot 8 installs the outside surface at the equipment cabinet body 2, installation riser 9 installs the outside surface at fixed pivot 8, mounting groove 10 has been seted up to one side surface of installation riser 9, movable rack 11 is installed to the inner wall of mounting groove 10, movable rack 11's bottom surface mounting has magnetic block 12, the bottom surface mounting of magnetic block 12 has reset spring 13, reset spring 13's bottom surface mounting has electro-magnet 14, one side movable mounting of installation riser 9 has protection pivot 15, protection pivot 15's one end surface mounting has adjusting gear 16, movable rack 11 and adjusting gear 16 intermesh, protection pivot 15's the other end surface mounting has guard plate 17, produce magnetic attraction between electro-magnet 14 and the magnetic block 12, thereby drive movable rack 11 and follow mounting groove 10 and move down, thereby drive adjusting gear 16 and rotate, make protection pivot 15 drive synchronous cabinet 17 and move to two adjacent equipment 2 to form guard plate structure, the whole pet child, the two adjacent equipment is prevented from forming guard plate structure.
Further, the sensing assembly comprises a connecting support shaft 18 and an embedded substrate 19, the connecting support shaft 18 is arranged on the bottom end surface of the equipment cabinet body 2, the embedded substrate 19 is arranged on the tail end surface of the connecting support shaft 18, a sensing groove 20 is formed in the top end surface of the embedded substrate 19, connecting springs 21 are uniformly distributed at the bottom end of the inner wall of the sensing groove 20, a sensing pressing plate 22 is arranged on the top end surface of the connecting springs 21, a moving contact 23 is arranged on the bottom end surface of the sensing groove 20 below the moving contact 23, a fixed contact 24 is arranged at the bottom end of the inner wall of the sensing groove 20, the embedded substrate 19 is fixed on the ground of the equipment cabinet body 2, when a child or a pet accidentally approaches the equipment cabinet body 2, the embedded substrate 19 is stepped on the sensing pressing plate 22 in advance, the sensing pressing plate 22 is pressed downwards to drive the moving contact 23 to contact the fixed contact 24, the moving contact 23 is electrically connected to a power supply, and the fixed contact 24 is electrically connected to the electromagnet 14, so that the electromagnet 14 is electrified to have magnetism.
Further, emergent fire extinguishing mechanism includes thermal induction subassembly and fire extinguishing subassembly, thermal induction subassembly installs the inside at equipment cabinet body 2, the top surface at equipment cabinet body 2 is installed to the fire extinguishing subassembly, thermal induction subassembly includes movable ball axle 26 and response gasbag 30, movable groove 25 has been seted up to the inside of equipment cabinet body 2, movable ball axle 26 movable mounting is in the inner wall department of movable groove 25, one side surface mounting of movable ball axle 26 has swing pivot 27, the terminal surface mounting of swing pivot 27 has movable clamp plate 28, the outside surface mounting of movable ball axle 26 has response kickboard 29, the battery reserve chamber 4 inner wall department of response kickboard 29 below is installed to response gasbag 30, the outside surface of response gasbag 30 and the bottom surface movable contact of response kickboard 29, the temperature in the equipment cabinet body 2 rises, thereby the response gasbag 30 is heated to drive response kickboard 29 upwards to move, drive movable ball axle 26 and drive swing pivot 27 rotation, thereby make swing clamp plate and response clamp plate 22 push down, make the 17 remove to equipment cabinet body 2 outside this moment, prevent that personnel from being close to equipment cabinet body 2 from damaging.
Further, the fire extinguishing assembly comprises a fire extinguishing tank body 31 and an electromagnetic control valve 35, wherein a pressurizing air cavity 32 and a dry powder storage cavity 33 are formed in the fire extinguishing tank body 31, a communication pipeline 34 is arranged between the pressurizing air cavity 32 and the dry powder storage cavity 33, the electromagnetic control valve 35 is arranged in the communication pipeline 34, a leading-out pipeline 36 is arranged on the outer side surface of the fire extinguishing tank body 31, a fire extinguishing pipeline 37 is arranged on the outer side surface of the leading-out pipeline 36, the fire extinguishing pipeline 37 extends to the inside of each battery storage cavity 4, and gas in the pressurizing air cavity 32 drives dry powder extinguishing agent in the dry powder storage cavity 33 to enter the leading-out pipeline 36 from the communication pipeline 34, and then the fire extinguishing pipeline 37 is conveyed into the battery storage cavities 4 for fire extinguishing.
Further, the smoke sensor 38 is installed in the equipment cabinet 2, the smoke sensor 38 is electrically connected to the central processor 1, the central processor 1 is electrically connected to the electromagnetic control valve 35, when the smoke sensor 38 detects that smoke appears in the equipment cabinet 2, detection information is transmitted to the central processor 1, and the electromagnetic control valve 35 is controlled to be opened by the central processor 1.
When the intelligent household appliance cabinet is used (in working), the embedded substrate 19 is fixed on the ground where the equipment cabinet body 2 is located, when a child or a pet accidentally approaches the equipment cabinet body 2, the child or the pet steps on the induction pressing plate 22 in advance, the induction pressing plate 22 is pressed to move downwards to drive the moving contact 23 to contact with the fixed contact 24, the moving contact 23 is electrically connected to a power supply, and the fixed contact 24 is electrically connected to the electromagnet 14, so that the electromagnet 14 is electrified and has magnetism;
the electromagnet 14 and the magnetic block 12 generate magnetic attraction force, so that the electromagnet 14 drives the magnetic block 12 to move downwards, thereby driving the movable rack 11 to move downwards along the mounting groove 10, thereby driving the adjusting gear 16 to rotate, synchronously rotating the protection support shafts 15, driving the protection plates 17 to move to the outer side of the equipment cabinet 2, and forming an integral protection structure by every two adjacent protection plates 17, so as to prevent children or pets from approaching the equipment cabinet 2;
when the pressure on the induction pressing plate 22 disappears, the connecting spring 21 resets, so that the moving contact 23 and the fixed contact 24 are mutually separated, the electromagnet 14 is powered off and loses magnetism, the protection plate 17 synchronously resets, the normal use of the equipment cabinet 2 is not affected, and when an overhauling personnel needs to overhaul the equipment cabinet 2, the power supply needs to be disconnected in advance;
when the smoke sensor 38 detects that smoke appears in the equipment cabinet 2, detection information is transmitted to the central processing unit 1, the electromagnetic control valve 35 is controlled to be opened by the central processing unit 1, and gas in the pressurized air cavity 32 drives the dry powder extinguishing agent in the dry powder storage cavity 33 to enter the guide-out pipeline 36 from the communicating pipeline 34, and then the dry powder extinguishing agent is conveyed into the battery storage cavity 4 by the extinguishing pipeline 37 for extinguishing fire;
meanwhile, when a fire disaster occurs, the temperature in the equipment cabinet body 2 rises, so that the induction air bag 30 is heated and expanded, the induction floating plate 29 is driven to move upwards, the movable ball shaft 26 is driven to drive the swing support shaft 27 to rotate, the swing pressing plate is contacted with the induction pressing plate 22, the induction pressing plate 22 is pressed downwards, and meanwhile, the protection plate 17 is also driven to move to the outer side of the equipment cabinet body 2, so that personnel are prevented from being injured when approaching the equipment cabinet body 2.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (10)
1. The utility model provides a domestic electric power energy storage system, includes thing networking information unit, electric power energy storage equipment, power consumption demand budget unit and central processing unit (1), its characterized in that: wherein:
the Internet of things information unit comprises an Internet of things connection module, an information acquisition module and an information output module, is connected to a household appliance through the Internet of things connection module, and is used for detecting the current condition of household electricity in real time and transmitting the information to the electricity demand budget unit through the information output module;
the power energy storage equipment comprises a photovoltaic power energy storage module, a power grid power supply energy storage module and a standby power supply energy storage module, and is used for classifying and storing different power sources;
the electricity consumption demand budget unit comprises an information receiving module, an electricity consumption analysis module and a demand expression module, and is used for analyzing household electricity consumption conditions and electricity consumption period distribution according to electricity consumption data output by the information output module and outputting electricity consumption budget total sum and electricity consumption demand period through the demand expression module;
the central processing unit (1) comprises a feedback receiving module, a system distribution module and an emergency power-off module, the information demand of the demand expression module is received through the feedback receiving module, the power supply source is distributed according to the power storage condition of the power storage equipment, the power utilization stability is ensured, the power is automatically cut off under the emergency condition, and the power utilization safety is ensured.
2. A household electrical energy storage system as in claim 1, wherein: the internet of things information unit is connected to an electricity consumption demand budget module, the electricity consumption demand budget module is connected to a central processing unit (1), and the central processing unit (1) is installed in the electric power energy storage equipment.
3. A household electrical energy storage system as in claim 1, wherein: the electric power energy storage equipment further comprises an equipment cabinet body (2) and a layered partition plate (3) arranged inside the equipment cabinet body (2), and is characterized in that: the solar energy storage device is characterized in that a battery storage cavity (4) is formed between the layered partition plate (3) and the device cabinet body (2), a photovoltaic energy storage battery (5), a power supply energy storage battery (6) and a standby energy storage battery (7) are respectively installed on the inner wall of the battery storage cavity (4), a protection mechanism is installed on the outer side surface of the device cabinet body (2), the protection mechanism can prevent children or pets from touching by mistake, an emergency fire extinguishing mechanism is installed in the device cabinet body (2), and the emergency fire extinguishing mechanism is used for automatically extinguishing fire when the batteries are on fire.
4. A domestic electric power energy storage system according to claim 3, wherein: the protection mechanism comprises a protection component and an induction component, wherein the protection component is arranged on the outer side surface of the equipment cabinet body (2), and the induction component is arranged on the bottom end surface of the equipment cabinet body (2).
5. A household electrical energy storage system as in claim 4, wherein: the protection component comprises a fixed support shaft (8) and an installation riser (9), the fixed support shaft (8) is installed on the outer side surface of the equipment cabinet body (2), the installation riser (9) is installed on the outer side surface of the fixed support shaft (8), an installation groove (10) is formed in one side surface of the installation riser (9), a movable rack (11) is installed on the inner wall of the installation groove (10), a magnetic block (12) is installed on the bottom end surface of the movable rack (11), a reset spring (13) is installed on the bottom end surface of the magnetic block (12), an electromagnet (14) is installed on the bottom end surface of the reset spring (13), a protection support shaft (15) is movably installed on one side of the installation riser (9), an adjusting gear (16) is installed on one end surface of the protection support shaft (15), the movable rack (11) is meshed with the adjusting gear (16), and a protection plate (17) is installed on the other end surface of the protection support shaft (15).
6. A household electrical energy storage system as in claim 4, wherein: the induction component comprises a connecting support shaft (18) and an embedded substrate (19), the connecting support shaft (18) is arranged on the bottom end surface of the equipment cabinet body (2), the embedded substrate (19) is arranged on the tail end surface of the connecting support shaft (18), an induction groove (20) is formed in the top end surface of the embedded substrate (19), connecting springs (21) are uniformly distributed at the bottom end of the inner wall of the induction groove (20), an induction pressing plate (22) is arranged on the top end surface of the connecting springs (21), a moving contact (23) is arranged on the bottom end surface of the induction pressing plate (22), and a fixed contact (24) is arranged at the bottom end of the inner wall of the induction groove (20) below the moving contact (23).
7. A domestic electric power energy storage system according to claim 3, wherein: the emergency fire extinguishing mechanism comprises a heat induction component and a fire extinguishing component, wherein the heat induction component is arranged in the equipment cabinet body (2), and the fire extinguishing component is arranged on the top surface of the equipment cabinet body (2).
8. A household electrical energy storage system as in claim 7, wherein: the heat induction assembly comprises a movable ball shaft (26) and an induction air bag (30), a movable groove (25) is formed in the equipment cabinet body (2), the movable ball shaft (26) is movably mounted at the inner wall of the movable groove (25), a swinging support shaft (27) is mounted on one side surface of the movable ball shaft (26), a movable pressing plate (28) is mounted on the tail end surface of the swinging support shaft (27), an induction floating plate (29) is mounted on the outer side surface of the movable ball shaft (26), the induction air bag (30) is mounted at the inner wall of a battery storage cavity (4) below the induction floating plate (29), and the outer side surface of the induction air bag (30) is in movable contact with the bottom surface of the induction floating plate (29).
9. A household electrical energy storage system as in claim 7, wherein: the fire extinguishing assembly comprises a fire extinguishing tank body (31) and an electromagnetic control valve (35), wherein a pressurizing air cavity (32) and a dry powder storage cavity (33) are formed in the fire extinguishing tank body (31), a communication pipeline (34) is arranged between the pressurizing air cavity (32) and the dry powder storage cavity (33), the electromagnetic control valve (35) is arranged in the communication pipeline (34), a guiding-out pipeline (36) is arranged on the outer side surface of the fire extinguishing tank body (31), a fire extinguishing pipeline (37) is arranged on the outer side surface of the guiding-out pipeline (36), and the fire extinguishing pipeline (37) extends to the inside of each battery storage cavity (4).
10. A domestic electric power energy storage system according to claim 3, wherein: the smoke sensor (38) is arranged in the equipment cabinet body (2), the smoke sensor (38) is electrically connected to the central processing unit (1), and the central processing unit (1) is electrically connected to the electromagnetic control valve (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310341925.1A CN116345705A (en) | 2023-04-03 | 2023-04-03 | Household electric power energy storage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310341925.1A CN116345705A (en) | 2023-04-03 | 2023-04-03 | Household electric power energy storage system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116345705A true CN116345705A (en) | 2023-06-27 |
Family
ID=86880397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310341925.1A Pending CN116345705A (en) | 2023-04-03 | 2023-04-03 | Household electric power energy storage system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116345705A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117559508A (en) * | 2024-01-10 | 2024-02-13 | 深圳爱克莱特科技股份有限公司 | Energy storage system capable of achieving seamless switching between grid connection and off-grid connection |
-
2023
- 2023-04-03 CN CN202310341925.1A patent/CN116345705A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117559508A (en) * | 2024-01-10 | 2024-02-13 | 深圳爱克莱特科技股份有限公司 | Energy storage system capable of achieving seamless switching between grid connection and off-grid connection |
| CN117559508B (en) * | 2024-01-10 | 2024-03-15 | 深圳爱克莱特科技股份有限公司 | Energy storage system capable of achieving seamless switching between grid connection and off-grid connection |
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