KR101855634B1 - Saving power and power shut off system of iot intelligent by central controller - Google Patents

Abstract

The present invention relates to a power interrupter having a safety device which can prevent the power interrupter from being damaged, and can smoothly interrupt power by injecting air to a safety device provided in upper and lower parts of the power interrupter while the power interrupter is fallen at the same time when an impact occurs due to a natural disaster so as to protect the power interrupter.

Description

TECHNICAL FIELD [0001] The present invention relates to an IOT intelligent center-controlled power saving and shut-

The present invention relates to an IOT intelligent central control type power saving and shutdown system equipped with a safety device, and a safety device capable of preventing unnecessary power consumption and reducing power demand by blocking standby power and short circuit by using smart breaker ≪ RTI ID = 0.0 > IOT < / RTI >

The electric power demand management business is a new concept electric power market called "Negative Power Generation" (aka "negawatt market"). The operators compete with power plants in the electricity market for electricity consumption savings, and generate profits through the settlement. In other words, it is a system in which various organizations or consumers engage in a contract with a demand management company and sells it to KEPCO by reducing the amount of electric power that has been used in the past. As a result, demand management companies and institutions such as buildings, factories, They are contracted to use less electricity, and the operators collect the electricity they save, sell it to KEPCO, and distribute the profit. According to this system, the operator decides how much electricity to sell, and bids 5 to 10 am. Demand response resource, which is a computer trading network of the KPX, is traded through the power trading system. If the unit price offered by the demand management company is lower than the marginal power generation price of the power generation company, it is won. In addition, the transaction base price determined every month must be lower than the power generation unit price of the power plant. It started with the idea of saving electricity at facilities such as factories and buildings and selling the electricity again, instead of producing electricity. In other words, when the electricity consumption is high, the electricity generation amount is not increased but the electricity consumption amount is reduced to the power generation amount. This kind of information and communication technology (ICT) is attracting attention as a combined energy new business and it is already popular in developed countries such as USA, UK, Germany.

Accordingly, a power system capable of integrating a safety interrupter, a standby power interrupter, an air conditioner controller, and a power monitoring device to enable efficient energy management and increase safety against overload, short circuit, short circuit, and system overheating by an electronic system has been disclosed.

However, since the power switch is turned off when the power measurement value is equal to the preset standby power cutoff value within the error range, the power measurement value is set in advance There is a problem that power consumption is continuously consumed if the standby power cut-off value is not equal to within the error range, which means that it can not be a fundamental countermeasure for blocking standby power.

In addition, the home multi-tap used for the interruption of the standby power is mainly made up of the products which are connected to the respective outlets linked with the charge service of the mobile communication company, and the standby power is blocked by the ON / OFF time setting mode, There is a hassle to do.

In addition, there is a problem that the existing standby power product is confined to the standby power cutoff technology of the sub unit connected to the outlet, and a power supply control device that is connected with a stand-alone device, a multi-tap device, , A single type power control device is a smart outlet and a plug used by plugging into each outlet, and only the corresponding outlet can be partially measured and controlled, and it is troublesome to attach it to each outlet.

In addition, the multi-tap type devices can be controlled only by the plugs connected to the multi-tap, and other individual plugs are not controlled, and they are mainly used in communication devices of mobile communication companies. It is to be connected to the construction of high cost investment type Smart Factoring which manages power through PC at the factory.

In addition, power cuts and leakage prevention may be necessary not only for reducing electricity consumption but also in natural disaster situations including earthquakes.

In recent years, natural disasters are becoming more frequent in the world. Among them, Korea has been proved that earthquakes are not safety zones because seismic intensity of 4 or more is occurring at sea or inland. As a result, there is a switchboard that can shut off the power when an earthquake occurs. However, there is a problem that power is supplied in the situation that the switchboard has lost its function, and the risk of secondary damage such as electric shock and fire due to gas leakage is increased do.

In order to solve these problems, the shutdown organs capable of individually shutting off the power have been disclosed. However, when an external shock occurs due to an earthquake or the like, the power circuit breaker is damaged and the system fails to function.

Registration No. 10-0691391 Patent No. 10-1076032

SUMMARY OF THE INVENTION An object of the present invention is to solve the above-mentioned conventional problems, and it is an object of the present invention to provide an IOT intelligent center having a safety device for preventing unnecessary power consumption and reducing power demand by intercepting standby power and short circuit by using smart breaker And to provide a controlled power saving and shutdown system.

It detects the on / off state of home appliances, equipment, devices connected to each outlet, calculates the detection current value that receives the detection signal by the automatic self-learning function, compares the detected current value with the reference power value, And transmits and receives power control information to and from the central control unit, and has functions such as a standby power automobile terminal, an electric leakage prevention, a fire detection, etc., and transmits electric power information and fire detection situation to the outside through an interworking communication network, The present invention provides an IOT intelligent centralized power saving and blocking system having a safety device capable of selectively controlling power shutdown to a smartphone app through an event registered by the IOT.

Also, even if the central control device falls due to an impact in the event of a natural disaster, the central control device is dropped, and at the same time, air is injected into the safety device to protect the central control device, thereby preventing damage to the central control device, The present invention is directed to an IOT intelligent centralized power saving and blocking system having a safety device that can be used to control power consumption.

In order to achieve the above-mentioned object, the present invention provides a power supply system for a vehicle, which is installed close to a factory, a business place, a commercial building or a home distribution box or substitutes for a power distribution box and is electrically connected to a wall outlet, Off of turn-on of a light switch, switch on / off of a TV or a computer to transmit a detection signal to an upper layer, A smart breaker operating to turn the breaker on / off according to an on / off command signal of the switch; The smart circuit breaker is connected to the Smart circuit breaker and receives a sensing signal from the smart circuit breaker to calculate a corresponding detection current value. The sensing current value is compared with a reference current value, A power line connection part for connecting a power line for supplying and charging electric power to transmit the signal to the smart breaker and to transmit the related power control information to the integrated controller and the power demand management company server; A first communication connection unit to which a communication line is connected to transmit power control information and fire detection information to the integrated control unit, a first communication connection unit to connect the smart breaker, the fire detection sensor, A second communication connection part for electrically connecting the first communication connection part to the first communication connection part, It characterized in that it comprises a central control unit including a device.

In addition, the safety device is in the form of a rectangular box, and includes a safety space formed in a central portion of the rectangular box, a first buffer space located on the upper portion of the safety space and having front and rear surfaces and an upper surface opened, A main body including a second cushioning space which is located at a front side, a rear side and a bottom surface of the first cushioning space, an upper cushioning plate covering the upper surface of the first cushioning space and a lower cushioning plate covering the lower surface of the second cushioning space; And a safety drawer fitted to the safety space of the main body, the first cushioning space and the second cushioning space, wherein the safety drawer is fitted in the safety space, ; A first airbag fixing case fitted in the first cushioning space and having an airbag and a gas injector therein; And a second airbag stationary case having a lower surface fitted in the second cushion space in an opened shape and provided with an airbag and a gas injector therein, wherein the gas injector includes a compression gas for expanding the safety device A cartridge having an injection port formed at one side thereof; A Y-shaped injection tube including a cartridge connecting portion inserted into the injection port, a safety connecting portion separated into two at the cartridge connecting portion and coupled to the safety device, and an elastic portion connecting between the safety connecting portions; A cap which seals the cartridge while pushing the elastic portion toward the injection port in a state where the cartridge connecting portion is inserted into the injection port; And a hook portion including a strap connecting to the stopper.

In addition, a GPS is additionally installed inside the safety space insertion case.

The power circuit breaker includes a drone call signal generator installed inside the central control unit and a drone call signal receiver for receiving signals generated by the drone call signal generator, Wherein the dron comprises a hexagonally shaped dronon body; A lower body integrally provided on a lower surface of the drone main body; A camera and a speaker provided on a lower surface of the lower body; A landing gear for supporting the drone body at a predetermined height from the ground; A plurality of fixed arms spaced apart from the circumferential surface of the drone main body; A turning rod rotatably installed at an end of the fixed arm; And a rotor motor fixed on the rotary shaft and having a rotor, wherein the first and second batteries are mounted in the lower body; A controller is mounted between the first and second batteries; A predetermined depth installation groove is formed on the upper surface of the drone main body; A seating protrusion protruding from an inner wall of a predetermined height from a bottom surface of the mounting groove; A partition plate is seated and fixed on the seating protrusion to divide into a lower space and an upper space; The partitioned lower space is provided with a helium gas passage; A gas supply pipe is connected to the helium gas pipe; Wherein the gas supply pipe is provided with an opening / closing valve; An end of the gas supply pipe is connected to an inlet end of the gas pump; A balloon supply pipe is connected to an outlet end of the gas pump; The partitioned upper space is provided with a balloon; The injection port of the balloon is fixed on the partition plate; An end of the balloon supply pipe is connected to the injection port of the balloon through the partition plate; A hollow space is formed on the lower side of the drone main body except the mounting groove; A wire motor is installed in the hollow portion; A wire drum is fixed to the wire motor; Wherein the wire drum is configured to wind the wire; A top cover of the drone main body is covered with a parachute cover made of a stretchable material; A plurality of idle rolls are installed on the hollow along the outer circumference of the installation groove; The wire passes through each side surface of the dron body at each vertex of the dron body via each idle roll, and then binds the parachute cover.

According to the present invention, the following effects can be obtained.

First, the standby power and the short circuit are surely blocked, thereby preventing unnecessary power consumption and reducing the total power demand.

Second, ZigBee communication enables wired / wireless communication. By controlling power automatically through the central control device, it is possible to reduce standby power, which is the black hole of electricity waste, to prolong the lifespan of home appliances and to reduce losses from fire.

Third, the user can monitor the power from the outside and can control it remotely. The overcurrent and overvoltage are blocked by transmitting / receiving the temperature data of the power line automatically. In case of fire in the area, Of smartphone apps that can be shut off standby power is effective.

Fourth, smart breaker is attached around existing distribution box and is installed simply by switching. It is not a buried type, so it is easy to attach and detach, so it can be installed before user, and it is not necessary to manage the central control device separately. In a controlled and power-intensive industry, there is an effect that can be used for power management.

Fifth, even if the central control device falls due to an impact in the event of a natural disaster, the central control device is dropped and air is injected into the safety device to protect the central control device, thereby preventing the central control device from being damaged, There is an effect that can be.

FIG. 1 is a diagram schematically illustrating a configuration of an IOT intelligent centralized control power saving and shutdown system equipped with a safety device of the present invention.
FIG. 2 is a diagram illustrating a smart breaker relationship of an IOT intelligent centralized control power saving and shutdown system equipped with the safety device of the present invention. FIG.
FIG. 3 is a schematic view of a central control device used in an IOT intelligent centralized control power saving and shutdown system equipped with the safety device of the present invention.
FIG. 4 is a schematic view of a central control device used in an IOT intelligent centralized control power saving and shutdown system equipped with the safety device of the present invention.
FIG. 5 is a rear perspective view of the main body of the safety device for protecting the central control device and the safety drawer separated from each other. FIG. 5 (a ') is a view of FIG.
FIGS. 6A and 6B are front and rear perspective views, respectively, of a main body of a safety device for protecting the central control unit and a safety drawer. FIG.
FIG. 7 is a view showing an embodiment in which the first and second cushioning spaces of the safety device and the first and second airbag fixing cases are combined together, and FIG. 7 (a) is a view of the second airbag case being reversed.
8 is a sectional view showing a state before air is introduced into the airbag of the safety device.
9 is a cross-sectional view showing a state after air is introduced into the airbag of the safety device.
10 is a schematic view of the gas injector for injecting air into the air bag of the safety device prior to air injection.
11 is a schematic view after air injection of a gas injector for injecting air into the air bag of the safety device.
12 is a view showing another embodiment of the safety device, wherein (a ') is a diagram in which (a) is reversed.
13 to 14 are diagrams showing the state of use of the safety device.
15 to 18 are views of drums used in conjunction with the central control unit.

In order to fully understand the present invention, a preferred embodiment of the present invention will be described with reference to the accompanying drawings. The embodiments of the present invention can be modified in various forms, and the scope of the present invention should not be construed as being limited to the embodiments described in detail below. The present embodiments are provided to enable those skilled in the art to more fully understand the present invention. Therefore, the shapes and the like of the elements in the drawings can be exaggeratedly expressed to emphasize a clearer description. It should be noted that in the drawings, the same members are denoted by the same reference numerals. Further, detailed descriptions of well-known functions and configurations that may be unnecessarily obscured by the gist of the present invention are omitted.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a preferred embodiment of the present invention will be described with reference to the accompanying drawings, in order to explain an IOT intelligent centralized power saving and shutdown system equipped with a safety device of the present invention in detail.

As shown in FIGS. 1 to 4 according to the present invention, an IOT intelligent centrally controlled power saving and shutdown system equipped with a safety device comprises a smart breaker 2 and a central control device 5.

 The smart breaker (2) consists of one or more circuit breakers and may be installed in close proximity to the factory, business premises, commercial building, or home distribution box or may be installed in place of the distribution box.

 Then, a detection signal is transmitted to an upper layer by detecting connection or disconnection of a plug to a socket-outlet, a turn-on or turn-off of a light switch, and a switch on / off of the TV and turns on and off the breaker according to an on / Lt; / RTI >

In this case, the smart breaker 2 may further include a function of detecting leakage power due to a short circuit and transmitting a corresponding signal to the central control device.

In addition, the smart breaker has a conventional electric leakage prevention function, and can be connected to the central control device through both ZigBee and WiFi, thereby enabling both wired communication and wireless communication.

The smart breaker can be equipped with a dip switch for adjusting the drainage, and a unique number is assigned to each breaker to know the power consumption of each device connected to the breaker, and various services can be provided .

The central control unit 5 is electrically connected to the smart breaker 2 as described above. The central control unit 5 receives the sensing signal from the smart circuit breaker 2 to calculate a corresponding detected current value, Compares the reference current value and transmits the on / off command signal of the breaker to the smart breaker 2 according to the comparison result, while transmitting the related power information to the external and user device 7 (for example, smart app).

Here, the central control unit may further include a function of receiving a detection signal from the fire detection sensor, processing the received fire detection information, and transmitting the processed fire detection related information to an external user device .

Therefore, the user can monitor the power from the outside and can control it remotely. The overcurrent and overvoltage are blocked by automatically transmitting and receiving the temperature data of the power line. In case of fire in the area, And the standby power can be cut off.

Here, the IOT intelligent centrally controlled power saving and blocking system with safety device preferably receives power control information and fire detection related information from the central control unit 5, and integrally manages and controls the power use and fire response And an integrated control unit (1) for controlling the integrated control unit (1).

In addition, the IOT intelligent centralized power saving and shutdown system with safety devices is electrically connected to the central control unit 5 and the power exchange 6 server, respectively, and receives power information from the central control unit 5, And a power demand management company server (4) for generating data for power trading with the power exchange (6).

Preferably, the IOT intelligent centrally controlled power saving and shutdown system provided with the safety device according to the present invention is electrically connected to the central control unit and the power exchange server, and receives power control information from the central control unit And a power demand management provider server for generating data for power trading with the power exchange on the basis thereof. Here, such a power demand management provider server refers to a server of a company that performs a business by making a business contract related to power demand management with a power exchange or KEPCO. A general computer system can be used as such a power demand management provider server.

In the execution process of the power management method based on the IOT intelligent central control type power saving and shutdown system having the safety device using the smart breaker 2 and the central control device 5 having the above configuration, (2) connects the plug to the outlet or disconnects the plug, turns on or off the light switch, switches on or off the TV or computer, and transmits the detection signal to the central control unit (5).

When the sensing signal is transmitted from the smart circuit breaker 2 in this manner, the central control unit 5 receives the sensing signal from the smart circuit breaker 2, calculates the corresponding sensing current value, And transmits the on / off command signal of the breaker to the smart breaker 2 according to the comparison result.

When the on / off command signal is transmitted from the central control unit 5 as described above, the smart breaker 2 turns on / off the breaker in accordance with the on / off command signal from the central control unit 5.

In addition, the central control unit 5 transmits the power control information related to on / off of the circuit breaker by the smart circuit breaker 2 to the integrated control unit and the power demand management company server 4.

The power demand management company server 4 receives power control information from the central control unit 5 and generates data for power trading with the power exchange 6 based on the power control information.

The central control unit 5 includes a power line connection unit 5-1, a power button 5-2, a first communication connection unit 5-3, a second communication connection unit 5-4, 5).

The power line connecting unit 5-1 is provided to supply electricity to the central control unit 5, and it is possible to supply or charge the central control unit 5 continuously.

The power button 5-2 can turn on and off the electricity supplied by the power line connection unit 5-1 and the communication connection unit 5-3 can transmit power control information and fire detection information It is the part where the communication line for transmitting to the integrated control unit is connected.

In addition, the second communication connection unit 5-4 may be provided for electrically connecting the fire detection sensor 3, the power demand management service provider server and the smart breaker 2, (5-5) for discharging heat generated in the heat exchanger (5).

The shape of the central control unit 5 having such a configuration is preferably the shape shown in Fig. 2, but it is not limited thereto.

The smart breaker 2 and the central control unit 5 used by such a system and method are used to block standby power and to prevent a short circuit. However, when an earthquake occurs, Smart breakers can be used more effectively in the event of a natural disaster such as an earthquake by blocking power.

Accordingly, the outside of the central control unit can be enclosed with a safety device so that it can be safely used outside.

A safety device enclosing such a central control device will be described in detail as shown in FIGS. 5 to 7, including a main body 500 and a safety drawer 500-1.

The main body 500 may be in the form of a box, and three spaces may be defined in the upper middle portion of the upper portion in the longitudinal direction to form the safety space 510, the first buffer space 520, and the second buffer space 530 .

The safety space 510 is located at the center of the main body 500 and a first air passage 511 is formed at a side of the safety space 510 for discharging heat emitted from the air outlet 5-5 of the central control unit 5 And the rear surface can be opened.

 The first cushioning space 520 is formed on the upper portion of the safety space 510 and is formed with the front surface, the rear surface and the upper surface thereof opened. The second cushioning space 530 is formed in the safety space 510, And the front surface, the rear surface, and the bottom surface may be opened.

At this time, fitting grooves 521 and 531 extending from the front to the back surface may be formed at the central portions of both sides of the first buffer space 520 and the second buffer space 530, respectively.

The main body 500 may include an upper opening and closing plate 540 and a lower opening and closing plate 550. The upper opening and closing plate 540 is provided to cover the upper surface of the first cushioning space 520 And the lower opening / closing plate 550 may cover the lower surface of the second buffer space 530.

The combination of the upper surface of the first cushioning space 520 and the lower surface of the upper opening and closing plate 540 and the second cushioning space 530 and the lower opening and closing plate 550 can be easily separated when the airbag 600 is inflated. Anything can be done if it is rescued.

The material of the main body 500 is not limited so long as it is strong against impact and light in weight.

The safety drawer 500-1 can be inserted into the safety space 510, the first buffer space 520 and the second buffer space 530 of the main body 500 and the safety drawer 500- 1 may include a safety space inserting case 560, a first airbag fixing case 570 and a second airbag fixing case 580.

Specifically, the safety space insertion case 560 is inserted into the rear surface of the safety space 510 and is fitted in the safety space 510, and the central control unit 5 may be located therein.

A second air duct 561 may be formed on a side surface of the safety space insertion case 560 to discharge heat emitted from the air outlet 5-5 of the central control unit 5, The ventilation path 561 may be formed at the same point as the first ventilation path 511 when the safety space insertion case 560 is inserted into the safety space 510.

The inner shape of the safety space insertion case 560 is formed to conform to the outer shape of the central control unit 5 so that the central control unit 5 is prevented from moving when the central control unit 5 is inserted .

(For example, PE foam, air cap, styrofoam, etc.) in the state where the central control unit 5 is inserted into the safety space insertion case 560, the safety space insertion case 560 In order to prevent the central control unit 5 from moving, but it is not limited thereto.

A plurality of electric wire passages 562 through which a power supply line and a communication line connected to the central control unit 5 can pass may be formed on a rear surface of the safety space insertion case 560.

In addition, the first GPS 800, which is used when a life structure is required due to a natural disaster or the like, may be installed inside the safety space insertion case 560. For details of using the first GPS 800, something to do.

In order to prevent the safety space insertion case 560 from being released to the outside after the safety space insertion case 560 is inserted into the safety space 510, (Not shown, for example: door, magnet, key, etc.).

Therefore, even if an external shock occurs, the safety space insertion case 560 can be prevented from being detached from the outside.

In addition, the first airbag fixing case 570 may be fitted in the first cushioning space 520 and may have an airbag 600 therein.

The second airbag fixing case 580 is fitted in the second cushioning space 530 in a shape of a hollow opening with a bottom surface, and the airbag 600 may be provided therein.

On both sides of the first and second airbag fixing cases 570 and 580, fitting projections 571 and 581 corresponding to the fitting grooves 521 and 531 are formed and the fitting protrusions 571 and 581 are fitted The first and second cushioning spaces 520 and 530 and the first and second airbag fixing cases 570 and 580 may be fixed by inserting the grooves 521 and 531. [

7, the first and second airbag fixing cases 570 and 580 and the first and second airbag inflow passages 520 and 530 may be firmly coupled to each other. The protrusions 571 and 581 of the first and second cushioning spaces 520 and 530 are further provided with protrusions 590 in the shape of a right triangle in cross section and the fitting grooves 521 and 531 of the first and second cushioning spaces 520 and 530 An insertion groove 591 having a right triangular cross section may be formed so that the protrusion 590 is inserted.

Although only the second airbag fixing case 580 is shown in FIG. 5, the first airbag fixing case 570 is formed in the same manner.

Accordingly, when the first and second airbag cases 570 and 580 are inserted into the first and second cushioning spaces 520 and 530, the protrusion 590 is inserted into the insertion groove 591, The airbag fixing cases 570 and 580 can be coupled so as not to be separated from the first and second buffer spaces 520 and 530. [

The airbag 600 may be fixed to the rear surface of the first and second airbag fixing cases 570 and 580.

At this time, the airbag 600 may be an airbag inflated by injecting a compressed gas. The material of the airbag 600 may include, but is not limited to, vinyl, nylon, and the like.

Here, the compressed gas may be carbon dioxide (CO2), but it is not limited thereto.

In addition, the airbag 600 can maintain a state in which the compressed gas is not inserted at normal times, and can be filled with compressed gas when an external shock such as an earthquake occurs.

A gas injector 700 may be additionally provided to fill the interior of the airbag 600 when an external shock occurs.

8-11, the gas injector 700 includes a cartridge 710, an injection tube 720, a cap 730, and a hook 740, And a compression gas for expanding the safety device. The injection port may be formed at one side.

In other words, the cartridge 710 may have a large body 711 and a small diameter of the injection port 712, but the size and formation of the cartridge 710 is not limited, The cartridge 710 may be made of a material that can be compressed after the compressed gas has escaped so that the compressed gas is discharged from the cartridge 710 and the compressed gas flows into the airbag 600 and is not disturbed when the airbag 600 inflates. May be preferable.

The injection tube 720 may be formed so as to pass through the cartridge 710 and the airbag 600 to transfer compressed air in the cartridge 710 to the airbag 600, A connecting portion 722, an airbag connecting portion 721, and a convex portion 723.

The cartridge connecting portion 722 may be inserted into the inlet 712 of the cartridge 710 and the air bag connecting portion 721 may be separated from the cartridge connecting portion 722 and connected to the air bag 600 .

A convex portion 723 may be formed between the two air bag connecting portions 721, that is, a portion connecting the air bag connecting portion 721. The inflow tube 720 thus formed is Y- .

Here, the airbag 600 and the airbag connector 721 may be joined to prevent air from leaking out.

The cap 730 is provided to seal the cartridge 710 and to seal the cartridge 710 while pushing the convex portion 723 toward the injection port in a state where the cartridge connecting portion 722 is inserted into the injection port, .

The hanger 740 may include a string 741 connected to the stopper 730. The hanger 740 may be coupled to the first and second airbag fixing cases 730 and 740 through the string 741. [ 570 and 580, respectively.

Therefore, through holes 572 and 582 can be further formed in the rear surface of the first and second airbag fixing cases 570 and 580, and the hook portion 740 is pushed out through the through holes 572 and 582 The hook portion 740 may be fixed to an external fixing device.

12, the safety space 510, the first cushioning space 520, and the second cushioning space 530 may be formed in the same manner as the body 500 and the safety drawer 500-1. A first airbag fixing case 570 fitted in the first cushioning space 520 with an upper surface opened and having an airbag 600 therein, And a safety drawer 500-1 including a second airbag fixing case 580 fitted in the second cushioning space 530 in an enclosure shape and provided with an airbag 600 therein.

In this case, the safety space 510 may be formed in the lower portion of the first cushioning space, but the front and rear surfaces of the main body 500 may not be opened, A space may be formed through the surface on which the case 570 is seated and the lid 525 may be covered.

Therefore, the upper part of the safety space 510 is opened, and the lid 525 can be used while covering the central control unit 5 in the safety space 510.

Since the first airbag case 570 is seated on the lid, the first airbag case 570 can be coupled to the safety space 510 and the lid 525, Coupling may be possible without a separate coupling device.

Further, in another embodiment, the safety device may be provided with first and second airbag fixing cases at upper and lower portions in a state of being fixed to the inside of the main body so as not to be taken out or detached from the main body, .

The safety device having such a configuration can be operated as follows to protect the entire central control device 5 when a natural disaster occurs.

As shown in FIGS. 13 to 14, the central control unit 5 is first placed in the safety space insertion case 560 and inserted into the safety space 510. The first and second airbag fixing cases 570 and 580 having the airbag 600 and the gas injector 700 are inserted and assembled into the first and second cushioning spaces 520 and 530, respectively.

The assembled airbag 600 can be fixed on a wall or placed on a shelf or on a desk.

At this time, in a state where the cap 730 hermetically seals the cartridge 710, the hook portion 740 is connected to the outside through the through holes 572 and 582 of the first and second airbag fixing cases 570 and 580 It is possible to complete the fixing by hanging it on the fixing device provided in the vicinity.

Thereafter, as described above, it can be used in the stand-by state such as standby power interruption and electric leakage prevention.

When an external shock such as a natural disaster occurs, the central control unit 5 equipped with the safety device fixed to the wall surface or the shelf is dropped to the floor, 730 from the injection port.

The protrusion 723 which is pushed in the direction of the injection port is raised convexly in the opposite direction of the injection port and the compressed gas in the cartridge 710 flows into the cartridge 720 of the injection pipe 720, The airbag 600 can be instantaneously filled with compressed gas as it moves in the direction of the airbag connector 721 through the connecting portion 722. [

At this time, the upper opening / closing plate 540 and the lower opening / closing plate 550, which cover the upper and lower surfaces of the main body 500, can be separated from the main body 500 while the compressed air is filled in the airbag 600, As the compressed gas is injected into the airbag 600, the cartridge 710 can exhaust the gas and maintain the compressed state.

Therefore, even if the central control unit 5 equipped with the safety device is dropped to the floor, the compressed gas is injected into the airbag 600 at the moment when the vibration is generated and falls to the floor, The device 5 can be sufficiently protected and protected from falling objects.

The central control device used in this manner is the first GPS 800 installed therein as described above, and can be used for lifesaving in an emergency where natural disasters such as an earthquake and an external shock are generated.

In case the building is damaged due to an earthquake or the like and the structure of life is not easy, people have to find out urgently so as not to cause secondary damage due to additional collapse of the building. At this time, coordinates It is possible to compose a human being by a signal.

Also, when the user moves with the central control unit 5 equipped with the safeguard apparatus, the lifesaving structure may proceed according to the moving first GPS 800 coordinates.

However, when the radius of the first GPS 800 is small and the user is out of the first GPS 800 coordinates, it is more difficult for the user to search the surrounding area and find the center, Even if the control device 5 is continuously moved while carrying the control device 5, it may be difficult to construct a life structure.

At this time, a user can be searched by separately floating a dron connected to the first GPS 800 so that a peripheral radius of a coordinate signal generated in the first GPS 800 can be widely searched. However, in general drones, Minute, it is not possible to open the room for a long period of time until the user is found, and even if the room is closed, a problem may occur in the drone itself.

Therefore, the life span can be constructed in an emergency such as a natural disaster by using a dron which can be held in the sky for a long time as a constituent element of the present invention.

Referring to FIGS. 15 to 18, a dron call signal installed inside the safety space insertion case 560 may be generated by using a dron, which can be lifted for a long time, And a drone call signal receiving unit (100-1) for receiving a signal generated by the drone call signal generating unit (5-6), so that the position of the central control unit (5) can be tracked Drones.

The dron may include a hexagonally shaped dron body 100. A landing gear 110 is provided on a lower surface of the dron body 100. The landing gear 110 is supported by a support body 112, (100) so that the drone main body (100) is held at a predetermined height interval from the ground.

A lower body BD protrudes from the lower surface of the drone main body 100 and a camera 120 is attached to the lower body BD to perform a monitoring function.

In addition, a plurality of, preferably six, fixed arms 130 are provided on the circumferential surface of the drone main body 100 at intervals.

A rotating rod 140 is rotatably coupled to an end of the fixed arm 130. The rotating rod 140 is rotated by a rotating motor incorporated in the drone main body 100 So that the angle of the pivot rod 140 can be adjusted to adjust the angle of ascend, descend, forward, backward, roll right, left, yaw left, or yaw right, which is a general technique implemented in currently commercially available drones, and thus a detailed description thereof will be omitted.

A rotor motor 150 is fixed to the rotating rod 140 and a rotor is attached to the motor shaft of the rotor motor 150 to rotate the rotor 'Will fly and cause the drones 100 to fly.

The most important feature is that it includes the technologies that are already implemented in the commercially available drones, and that it is constructed to be able to be stowed for at least 10 hours or more for a long time. To this end, the first and second batteries BT1 and BT2 are mounted in the lower body BD having the camera 120 mounted thereon. At this time, the first and second batteries BT1 and BT2 may be a battery, and in particular, they may be installed in a dual mode so as to increase the use time of the battery.

A controller 200 is mounted between the first and second batteries BT1 and BT2. A predetermined depth installation groove 102 is formed on the upper surface of the drone main body 100. A seating protrusion 104 protrudes from an inner wall of a predetermined height from the bottom surface of the installation groove 102, The partition plate 106 is seated and fixed to the seating protrusion 104 and is divided into a lower space and an upper space.

At this time, a helium gas chamber 160 is provided in a lower space defined by the partition plate 106, a gas supply pipe 162 is connected to the helium gas chamber 160, and a solenoid valve type And an end of the gas supply pipe 162 is connected to an inlet end of the gas pump 170. The opening /

In addition, a balloon supply pipe 172 is connected to an outlet end of the gas pump 170. Meanwhile, a balloon 180 is provided in an upper space defined by the partition plate 106. The balloon 180 is fixed on the partition plate 106 with an injection port 182.

The end of the balloon supply pipe 172 is tightly connected and fixed to the injection port 182 of the balloon 180 through the partition plate 106. Therefore, When the opening / closing valve 164 is opened and the gas pump 170 is operated, the helium gas in the helium gas chamber 160 is injected into the balloon 180 to swell in the form as shown in FIG. 3, .

On the other hand, when the gas pump 170 is reversely rotated, the helium gas charged into the balloon 180 is returned to the helium gas chamber 160. In this process, the balloon 180 is shrunk, Closing valve 164 is closed when the recovery of the helium gas is completed. As described above, according to the present invention, the balloon 180 floats by using helium gas that is lighter than air, So that it is possible to keep the air in the air for a long time, that is, in a hoverable state.

A hollow portion 108 is formed on the lower side of the drone main body 100 except the mounting groove 102. A wire motor 190 is installed in the hollow portion 108, The wire drum 192 is fixed to the wire drum 192 and the wire 194 is wound on the wire drum 192. The upper surface of the drone main body 100 is provided with a parachute cover 196 made of a stretchable material As shown in FIG.

Particularly, the parachute cover 196 is disposed so as to be positioned on the side surface of the drone main body 100 after the end portion thereof is completely covered with the drone main body 100, and is bound by the wire 194.

A plurality of idol rolls ROL are provided on the hollow portion 108 along the outer circumference of the installation groove 102 where the balloon 180 is installed and the wire 194 is wound around the idol rolls And passes through each side surface of the dron body 100 at each vertex of the hexagonally shaped dron body 100, and then binds the parachute cover 196.

Therefore, when the wire 191 is wound on the wire drum 192 by rotating the wire motor 190 so that the waist dancing is tightened when one end of the rubber string is pulled in the waist dancing, the wire 194 is pulled, The balloon 180 is tightly pressed against the surface of the drone main body 100 to press it.

Then, when the balloon 180 is inflated, the wire motor 190 rotates counterclockwise, and the wire 194 is loosened, and together with the inflated balloon 180, the wire motor 190 is exhilarated as shown in the example of FIG. The reason why the parachute cover 195 should be provided is to protect the balloon 180 in the form of a tube. The reason is that when the balloon 180 is suddenly hovered for a long time, the parachute cover 195 may be damaged due to sudden changes in the air, breakage due to algae, In particular, when the balloon 180 is blown off due to unfavorable reasons, if the drone main body 100 is directly dropped, the drone main body 100 is damaged and the loss is large. In this case, The damper 195 functions as a parachute to prevent the drone main body 100 from being abruptly dropped by the air buffer to minimize damage.

In addition, although the main buoyancy is generated due to the helium gas filled in the balloon 180, since the air is introduced into the space between the balloon 180 and the parachute cover 196, buoyancy by air is also applied, So that it can easily float.

As described above, the drones are capable of being held for a long time and can be moved in one place without moving continuously. When the central control unit 5 has fallen due to a natural disaster or the like, the drones call signal generator 5-6 , It is possible to receive the signal from the drones' call signal receiving unit 100-1 of the drones so that a life structure of persons near the central control unit 5 can be realized with a drone.

At this time, the drone call signal generating unit 5-6 may generate a signal when the central control unit 5 drops, or a signal may be generated by an operation of an application installed in the remote control or the mobile phone. I never do that.

When the position of the first GPS 800 coordinate is not correct or when the user is out of the first GPS 800 coordinate, the dron which received the signal moves along the coordinates of the first GPS 800 of the central control unit 5. [ It is possible to track the user by further enlarging the radius around the coordinates of the first GPS 800. If the user is not immediately recognized, the dron may be held around the first GPS 800 for a long time, You can find it.

It will be apparent to those skilled in the art that various modifications and variations may be made in the present invention. Therefore, it is to be understood that the present invention is not limited to the above-described embodiments. Accordingly, the true scope of the present invention should be determined by the technical idea of the appended claims. It is also to be understood that the invention includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention as defined by the appended claims.

5: Central control unit
500:
500-1: Safety drawer

Claims (4)

It is installed close to factory or business premises, commercial building or home distribution box, or is installed in place of the distribution box, and is connected to wall outlet and light switch, TV or computer respectively, Off signal of the TV or the computer and transmits a detection signal to the upper layer by sensing switch-on / off of the TV or the computer, and in response to the on / off command signal from the upper layer, A smart breaker which operates to turn on / off the switch and is equipped with a dip switch;
The smart circuit breaker is electrically connected to the smart circuit breaker and receives a sensing signal from the smart circuit breaker to calculate a corresponding detection current value. The sensing current value is compared with a reference current value, To the smart breaker and to transmit the power control information to the integrated controller and the server of the electric power demand management company, and a power line connection part for connecting the power line for supplying and charging electric power, A first communication connection unit to which a communication line is connected to transmit power control information and fire detection information to the integrated control unit; and a second communication connection unit that electrically connects the smart breaker, the fire detection sensor, , A ventilation hole for heat radiation on one side, and a safety device for surrounding the outside The central control device comprising:
The safety device
A first cushioning space in the form of a rectangular box, formed in a central portion of the rectangular box, located in an upper portion of the safety space, having a front surface and a rear surface and an open top surface, A main body including a second cushioning space opened on the underside, an upper opening / closing plate covering an upper surface of the first cushioning space, and a lower opening / closing plate covering a lower surface of the second cushioning space; And
And a safety drawer fitted in correspondence with the safety space of the main body, the first cushioning space and the second cushioning space,
The safety drawer
A safety space insertion case fitted in the safety space and into which the central control device is inserted;
A first airbag fixing case fitted in the first cushioning space and having an airbag and a gas injector therein;
And a second airbag stationary case, which is fitted in the second cushioning space in a shape of an open bottom and has an airbag and a gas injector inside,
The gas injector
A cartridge including a compressed gas therein for expanding the safety device and having an injection port formed on one side thereof;
A Y-shaped injection tube including a cartridge connecting portion inserted into the injection port, an air bag connecting portion separated into two at the cartridge connecting portion and coupled to the air bag, and a convex portion connecting between the air bag connecting portions;
A cap which seals the cartridge while pushing the convex portion toward the injection port in a state where the cartridge connecting portion is inserted into the injection port; And
An IOT intelligent centrally controlled power saving and blocking system having a safety device comprising a hook which includes a strap connecting to the plug. delete The method according to claim 1,
And a first GPS is additionally installed inside the safety space insertion case. ≪ RTI ID = 0.0 > 11. < / RTI > The method according to claim 1,
A drone call signal generator provided inside the central control unit, and
And a dron capable of tracking the position of the central control unit by including a dron call signal receiving unit for receiving a signal generated by the dron call signal generating unit,
The drones,
A hexagonally shaped dron body 100; A lower body BD integrally formed on the lower surface of the drone main body 100; A camera 120 and a speaker (SPK) installed on the lower surface of the lower body BD; A landing gear 110 for supporting the drone main body 100 at a predetermined height from the ground; A plurality of fixing arms 130 spaced from the circumferential surface of the drone main body 100; A rotating rod 140 rotatably installed at an end of the fixed arm 130; And a rotor motor 150 fixed on the rotating rod 140 and having a rotor and the first and second batteries BT1 and BT2 are mounted in the lower body BD; A controller 200 is mounted between the first and second batteries BT1 and BT2; A predetermined depth installation groove 102 is formed on the upper surface of the drone main body 100; A seating protrusion 104 protrudes from an inner wall of a predetermined height from a bottom surface of the mounting groove 102; The partition plate 106 is seated and fixed on the seating protrusion 104 to divide into a lower space and an upper space; The partitioned lower space is provided with a helium gas cylinder 160; A gas supply pipe 162 is connected to the helium gas chamber 160; The gas supply pipe 162 is provided with an on-off valve 164; The end of the gas supply pipe 162 is connected to the inlet end of the gas pump 170; A balloon supply pipe 172 is connected to an outlet end of the gas pump 170; A balloon (180) is provided in the partitioned upper space; The injection port 182 of the balloon 180 is fixed on the partition plate 106; The end of the balloon supply pipe 172 is connected to the injection port 182 of the balloon 180 through the partition plate 106; A hollow space 108 is formed below the installation groove 102 of the drone main body 100; A wire motor 190 is installed in the hollow portion 108; A wire drum 192 is fixed to the wire motor 190; The wire drum 192 is configured to wind the wire 194; The upper surface of the drone main body 100 is covered with a parachute cover 196 made of a stretchable material; A plurality of idols ROL are installed on the hollow portion 108 along the outer circumference of the installation groove 102; And the wire 194 binds the parachute cover 196 after passing through each side of the drones 100 at each vertex of the drones 100 via the idol rolls ROL IOT intelligent centralized power saving and shutdown system with safety features.

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