KR101615144B1 - Secure outdoor power distribution from the fire - Google Patents

Secure outdoor power distribution from the fire Download PDF

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Publication number
KR101615144B1
KR101615144B1 KR1020150064770A KR20150064770A KR101615144B1 KR 101615144 B1 KR101615144 B1 KR 101615144B1 KR 1020150064770 A KR1020150064770 A KR 1020150064770A KR 20150064770 A KR20150064770 A KR 20150064770A KR 101615144 B1 KR101615144 B1 KR 101615144B1
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KR
South Korea
Prior art keywords
fire
gas
smoke
present
panel
Prior art date
Application number
KR1020150064770A
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Korean (ko)
Inventor
박영균
Original Assignee
정민산전(주)
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Priority to KR1020150064770A priority Critical patent/KR101615144B1/en
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Publication of KR101615144B1 publication Critical patent/KR101615144B1/en

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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/28Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62CFIRE-FIGHTING
    • A62C3/00Fire prevention, containment or extinguishing specially adapted for particular objects or places
    • A62C3/16Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Fire Alarms (AREA)
  • Fire-Detection Mechanisms (AREA)

Abstract

The present invention a power distribution board secure from fire and a method of operating the same. To this end, the present invention provides the power distribution board secure from fire on which various types of electric components are mounted and which includes a branch breaker and a circuit. The power distribution board includes: a temperature and gas (smoke) detector (110) provided in a body (150) to sense damage to an insulation material due to heat before the inside of the power distribution board (100) is ignited and gas (smoke); and a stack light (130) connected to the temperature and gas (smoke) detector (110) to announce an urgent situation when the power distribution board (100) is fired; and a spread fire extinguisher (140) for rapidly extinguishing fire. According to the present invention described above, the outdoor power distribution board used in various building construction sites and construction sites may be more safely and conveniently used, so that the quality and reliability of a product are greatly improved, thereby meeting various needs of customers who are users to present good images.

Description

FIELD OF THE INVENTION [0001] The present invention relates to a safety outdoor power distribution system,

The present invention relates to a fire panel and a method of operating the same, and more particularly, to a fire panel panel for outdoor use which is used in new construction sites and construction sites of various buildings, so that it can be used more safely and conveniently. Reliability is greatly improved, so that it is possible to provide a good image by satisfying the various needs of users as users.

As you know, a distribution board (distribution board) is a branch board that connects a branch switch and a breaker, which constitute a branch circuit, to a bus and attaches to a support plate. It is usually a metal box with a lid and is housed in a plastic box, sometimes without a lid.

Particularly, the temporary distribution panel is often used in various construction sites or work sites, and various electric parts are installed inside to securely supply power. In case of overload, a device for safely shutting off the power was required.

However, in the conventional distribution panel, there is a device for shutting off the power when the load is overloaded, but the fire can not be suppressed at the initial stage, causing a great damage to the property.

That is, in the above-mentioned conventional distribution panel, the temperature sensor controls the temperature of the external beacon to sound an alarm to the external beacon to measure the temperature of the panel. However, the 55 ° C signal system using the temperature sensor has a temperature change inside the distribution board during the summer and winter There is a problem that a malfunction occurs.

In the conventional panel board, a diffusion fire extinguisher which automatically extinguishes the fire extinguisher is applied at 55 ℃ due to internal fire in the panel board. However, in order for the temperature inside the panel board to reach 55 ℃, fire can be detected only during internal fire, And the other insulator does not detect the initial state of fire due to heat.

Particularly, the above-described conventional temperature sensor detection has a serious problem that it can be detected after a serious fire.

In addition, the related art has a problem in that it does not have a function of real-time monitoring of a distribution board in real time and remote control of an IP camera by a PC or a smart phone from the outside.

In order to solve the above problems, the following prior art documents have been developed in the past, but it has been pointed out that it is still a big problem that the problems of the above-described conventional techniques can not be solved at all.

Korean Patent Registration No. 1411958 (Apr. 19, 2014) has been registered. Korean Registered Patent No. 1064867 (2011.09.07) was registered. Korean Registered Patent No. 1491676 (Feb. 02, 2013) has been registered. Korean Patent Registration No. 1310752 (Mar.

It is a first object of the present invention to provide an IP camera, an indoor / outdoor IP camera, a warning light, a diffusion fire extinguisher, and a control unit in a distribution board. The second object of the present invention is to detect the burnout of the insulator by heat before ignition in the panel board and to detect the gas (smoke), and the third object is to apply the temperature and gas (smoke) In the event of fire or any other kind of insulation being burned out by heat, a signal is sent to the alarm sound and warning light by gas detection at the initial stage of the fire so that the person in charge can take measures. Since most of the fire caused by overheating such as short circuit or bolt-flame is detected, it is excellent for prevention of early fire detection by gas detection. The low temperature and gas (smoke) detector can be set to various values from 110ppm to 9.990ppm, so that the accuracy can be increased. The sixth object is that when the fire detector detects the gas at the initial stage of fire and sends an alarm sound signal, (Smoke detectors) can be used without resetting in the winter and summer, and the eighth purpose is to prevent the fire from being accidentally turned on and off. It is possible to safely shut off the power by interlocking the gas alarm and the main breaker together with the automatic OFF function. The ninth purpose is to monitor the distribution board in real time, And the tenth objective is to greatly improve the quality and reliability of the product, And provides a safe panel and a method of operating the fire panel so that a good image can be provided by satisfying various needs of users.

In order to achieve the above object, the present invention provides a distribution board, which is installed with various electric parts therein to supply power safely and constitutes a branch circuit breaker and a circuit, is provided inside the body, Temperature and gas (smoke) detectors that can detect burn-outs and detect gas (smoke) by means of heat (insulators, busbars, tubes, cables, etc.); And a diffusion fire extinguisher (130) connected to the temperature and gas (smoke) detector for informing the vicinity of the fire in the event of fire in the vicinity and a spread fire extinguisher for quickly extinguishing the fire.

In addition, the present invention provides a method for controlling an IP camera, the method comprising: real-time photographing of inside and outside of a distribution panel by a room and an inside / outside IP camera interlocked with a control unit; Controlling the real time image and the IP camera remotely inside and outside the distribution panel with a smartphone or a PC from outside the panel board supervisor; And fire panel in case that fire and smoke are generated in the inside of the panel board, activate the warning light immediately after detecting the temperature and gas (smoke) detector of the fire detection part and operate the spread fire extinguisher so as to suppress the fire at the early stage And a method of operating the panel board that is safe from fire.

As described in detail above, the present invention is characterized in that a distribution panel includes a room, an inside / outside IP camera, a warning light, a diffusion fire extinguisher, and a control unit.

The present invention based on the above-described technical concept is capable of detecting burn-out of an insulator (circuit breaker, bus bar, tube, cable, etc.) due to heat and detecting gas (smoke) before a fire is ignited in the outdoor panel .

In addition, the present invention applies a temperature and gas (smoke) detector so that when various kinds of insulation are burned by heat as well as a fire inside the distribution board, a signal is sent to an alarm sound and an alarm signal by gas detection at the beginning of fire, will be.

In the present invention, many of the panel board fire factors are mostly caused by overheating such as a breaker, short-circuit of M / S, or bolt-flame.

Also, the temperature and gas (smoke) detector of the present invention can be set variously from 110 ppm to 9.990 ppm, so that the precision can be increased.

In the present invention, when a fire detector senses a gas at the beginning of a fire and sends an alarm sound signal, the main breaker is automatically turned off by a voltage trip device (SHT) so that fire can be safely prevented.

The temperature and gas (smoke) detectors of the present invention can be used without resetting in the winter or summer.

In addition, the present invention enables the gas alarm and the main breaker to be interlocked together and to automatically shut off the power by adding an automatic OFF function.

In addition, according to the present invention, the distribution board is monitored in real time, and real-time image confirmation and IP camera can be remotely controlled from the outside by PC and smart phone.

The present invention greatly improves the quality and reliability of the product due to the above-mentioned effects, and thus it is a very useful invention that can provide a good image by satisfying the various needs of users who are users.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a fire-
Hin state.
Fig. 2 is a perspective view of a fire-resistant panel applied to the present invention,
Lean state too.
Fig. 3 is a block diagram of a distribution panel that is safe from fire applied to the present invention. Fig.
4 is a block diagram of a method of operating a panel board that is safe from fire applied to the present invention.

The fire panel and the method of operating the fire panel applied to the present invention are configured as shown in FIGS. 1 to 4.

In the following description of the present invention, detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory and are intended to provide further explanation of the invention as claimed.

The present invention is characterized in that the outdoor distribution board (100) includes various electrical components installed therein to safely supply power and constitutes a branch circuit and a circuit.

That is, according to the present invention, the fire detection unit 110 is provided on the body 150, and the fire extinguishment of the insulator (circuit breaker, busbar, tube, cable, etc.) The internal temperature is set at 50 ~ 60 ℃ in summer, 45 ~ 55 ℃ in spring and autumn, and gas (smoke) can be detected.

The present invention further includes a warning light 130 connected to the fire detection unit 110 to inform the surrounding of the urgency of a fire in the distribution panel 100 and a spread fire extinguisher 140 for quickly extinguishing the fire.

In particular, the fire detection unit 110 of the present invention is provided with a control unit 111 for instructing execution of each component, and the control unit 111 has the following configuration.

That is, the present invention includes a timer 113 for opening and closing a switch (main breaker, branch breaker) when a set time has elapsed. The set time is set to 10 to 14 hours (08:00 to 18:00 in winter and 06:30 to 20:30 in spring and autumn) in consideration of the working time of one day.

The present invention also includes a temperature and gas (smoke) detector 112 for detecting temperature and gas (smoke).

In addition, the present invention includes a main breaker 114 and a branch breaker 116 for breaking the current flow in the event of an overcurrent abnormality.

In addition, the present invention is provided with a warning light 130 for informing the vicinity of an urgency of a fire in the distribution board 100 and a diffusion fire extinguisher 140 for quickly extinguishing a fire.

In addition, the present invention includes an IP camera for monitoring a certain place.

The IP camera according to the present invention includes an indoor IP camera 120 for photographing gas, smoke, or flame in the distribution board 100 in real time, and an outdoor IP camera 121 for photographing the surroundings of the operation site in real time desirable.

In addition, the fire detection unit 110 according to the present invention is provided with a voltage trip device (SHT) 115 that can trip a breaker when a specific voltage is applied (trip signal).

At this time, the voltage trip device (SHT) is a device that is designed to trip the breaker when a specific voltage (trip signal) is applied from the outside to the SHT (voltage trip device) , And the trip operation is configured to be instantaneously executed without delay.

In addition, an opening 151 is formed at an inner lower end of the body 150 applied to the present invention, a leg 156 is provided at a lower end, and at least one outlet 156 is provided on a side surface.

In addition, the body 150 is provided with a door 152, and a transparent window 155 for viewing the inside of the distribution board is provided on the door.

Finally, the door of the present invention is provided with a power lamp 154.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments.

It is to be understood that the invention is not to be limited to the specific forms thereof which are to be described in the foregoing description, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention as defined by the appended claims. .

The function and effect of the fire panel safe from the present invention and its operation method will be described as follows.

First of all, the present invention is capable of detecting the burnout of the insulator by heat before ignition in the panel board, and also detecting gas (smoke). Particularly, by applying the gas detector, In the early stage of the fire, gas detectors send signals to alarms and alarms so that the person in charge can take action.

FIG. 1 is a perspective view of a panel 100 that is safe from a fire, and FIG. 2 is a state in which the door 152 is opened with a perspective view of a panel 100 secure from a fire.

Fig. 3 is a configuration diagram of a panel board that is safe from fire, and Fig. 4 is a configuration diagram of an operation method of panel board that is safe from fire.

The panel 100 of the present invention described above is often used in various construction sites or work sites.

The function and effect of the present invention will be described in more detail as follows.

First, in the present invention, the room, internal and external IP cameras 120 and 121 interlocked with the control unit 111 take photographs of the inside and outside of the panel 100 in real time.

At this time, the indoor IP camera 120 monitors real-time shooting of fire or smoke generated in the fire detection unit 110 inside the distribution panel, and the outdoor IP camera 121 monitors real-time shooting around the operation site.

In the present invention, the panelist supervisor performs a step of checking the real time image and the IP camera remotely in the panel board or the outside by using the smart phone 200 or the PC 300 from the outside.

That is, the IP camera can be remotely controlled by a user as a smart phone by rotating the camera up and down by 90 degrees, left and right by 350 degrees, as well as the area where the IP camera is installed, by using a 3x optical zoom function, 200 or the PC 300, as shown in FIG.

In the present invention, if flame and smoke are generated due to the occurrence of a fire inside the distribution board, the flashlight 130 is operated immediately after the temperature and gas (smoke) detector 112 of the fire detection unit 110 detects the fire, (140) so that the fire can be suppressed at an early stage.

That is, the diffusion fire extinguisher 140 is automatically operated (automatic injection fire extinguishing function) by heat detection at 72 ° C in the event of a fire, thereby suppressing the fire at an early stage.

Particularly, the temperature and gas (smoke) detector 112 applied to the present invention can detect the burnout of the insulator due to the pre-ignition heat in the panel board, as well as detect gas (smoke).

In addition, the temperature and gas (smoke) detector 112 can be set to various values ranging from 110 ppm to 9.990 ppm, thereby improving the accuracy.

When the fire detection unit 110 senses the fire initial gas and sends an alarm sound signal, the SHT 115 connected to the control unit 111 automatically turns off the main breaker 114, It is of course also possible to prevent fire.

The technical idea of the safe panel and the method of operating the fire panel according to the present invention is that the same result can be repeatedly practically practiced. In particular, by implementing the present invention as described above, technological development can be promoted and contributed to industrial development.

Description of the Related Art
100: outdoor distribution board
110:
120, 121: room, inside and outside IP camera
130: warning light
140: Diffusion fire extinguisher
150: Body
200: Smartphone
300: PC

Claims (7)

In an outdoor distribution board in which various electric parts are installed in the interior of a building to securely supply power at a new construction site and an industrial site, and a branch circuit breaker and a circuit are formed,
The internal temperature is set to 50 to 60 ° C in summer and to 45 to 55 ° C in spring and fall, while the inside of outdoor panel 100 is provided inside of body 150 and detects burn- A fire detection unit 110 provided with a temperature and gas (smoke) detector so that gas (smoke) can be detected;
And a diffusion fire extinguisher 140 connected to the fire detection unit 110 for informing the vicinity of the fire in the outdoor distribution panel 100 of the fire in the vicinity and for quickly extinguishing the fire,
The fire detection unit 110 is provided with a control unit 111 for instructing execution of each component,
A timer 113 for setting a working day and closing and resetting the main breaker 114 when the set time has elapsed;
A temperature and gas (smoke) detector 112 for detecting temperature and gas (smoke);
A main breaker (114) and a branch breaker (116) for breaking the current flow when an overcurrent abnormality occurs;
A warning light 130 for informing the vicinity of the emergency in case of fire of the outdoor distribution panel 100 and a spread fire extinguisher 140 for quickly extinguishing the fire; And
Wherein a transparent window (155) is provided on the door (152) of the body (150) so as to be able to see the interior of the distribution panel.
delete The method according to claim 1,
In the fire detection unit 110,
Further comprising a voltage trip device (SHT) (115) for tripping the breaker when a specific voltage is applied (trip signal).
The method according to claim 1,
The IP camera includes:
An indoor IP camera (120) for photographing gas, smoke or flame inside the panel (100) in real time, and an outdoor IP camera (121) for photographing the surroundings of the operation site in real time.
delete delete delete
KR1020150064770A 2015-05-08 2015-05-08 Secure outdoor power distribution from the fire KR101615144B1 (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102092037B1 (en) 2018-12-14 2020-04-20 (주)현명이앤씨 panel board
KR20200078974A (en) 2018-12-24 2020-07-02 김지영 panel board
KR20200134722A (en) * 2019-05-23 2020-12-02 (주)비젼테크 Intelligent switchgear panel
CN112086882A (en) * 2020-09-16 2020-12-15 熊卫明 Power engineering installation is with block terminal that has fire prevention function
KR20230138135A (en) * 2022-03-23 2023-10-05 한전케이피에스 주식회사 Portable distribution box

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101033525B1 (en) * 2010-09-06 2011-05-11 주식회사 에너테크 Integrated power electric switchgear for disaster prevention
KR101064867B1 (en) * 2010-12-17 2011-09-15 성보전기공업 주식회사 Safety supervision and artificial intelligence style vocal warning apparatus and two-dimensional temperature the singh system which counts switchboard, mcc, cabinet panel
KR101223680B1 (en) * 2012-06-18 2013-01-22 주식회사 다스 코리아 Smart type fire monitoring and detecting system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101033525B1 (en) * 2010-09-06 2011-05-11 주식회사 에너테크 Integrated power electric switchgear for disaster prevention
KR101064867B1 (en) * 2010-12-17 2011-09-15 성보전기공업 주식회사 Safety supervision and artificial intelligence style vocal warning apparatus and two-dimensional temperature the singh system which counts switchboard, mcc, cabinet panel
KR101223680B1 (en) * 2012-06-18 2013-01-22 주식회사 다스 코리아 Smart type fire monitoring and detecting system

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102092037B1 (en) 2018-12-14 2020-04-20 (주)현명이앤씨 panel board
KR20200078974A (en) 2018-12-24 2020-07-02 김지영 panel board
KR102136938B1 (en) * 2018-12-24 2020-08-13 김지영 panel board
KR20200134722A (en) * 2019-05-23 2020-12-02 (주)비젼테크 Intelligent switchgear panel
KR102216183B1 (en) * 2019-05-23 2021-02-16 (주)비젼테크 Intelligent switchgear panel
CN112086882A (en) * 2020-09-16 2020-12-15 熊卫明 Power engineering installation is with block terminal that has fire prevention function
KR20230138135A (en) * 2022-03-23 2023-10-05 한전케이피에스 주식회사 Portable distribution box
KR102694458B1 (en) 2022-03-23 2024-08-09 한전케이피에스 주식회사 Portable distribution box

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