KR100888951B1 - Multifunctional Distributing board with Alarm Device - Google Patents

Abstract

The present invention provides a multi-functional switchgear having an alarm device, comprising a sensing means for sensing a human body or an animal and an object approaching the switchboard, and outputs a speaker and a display for outputting an alarm message when there is sensing information through the sensing means. The configuration to install, the installation of a camera in the switchboard to capture the image information if there is access and intruders, the configuration to equip the animal extermination unit to combat animals without cognitive ability, and monitoring in real time in the control center In addition, in order to enable remote broadcasting and control and to record shooting information, it is characterized in that the communication means connecting each component installed in the control center and the switchboard is connected and configured.

Switchboard, MCC, distribution board, access control, human body detection, animal eradication, real time monitoring, control center

Description

Multifunctional Distributing Board with Alarm Device

1 is a schematic diagram illustrating the configuration of a switchboard according to the present invention;

2 is a system configuration diagram showing a first embodiment of a communication network of a switchboard according to the present invention;

3 is a system configuration diagram showing a second embodiment of a communication network of a switchboard according to the present invention;

4 is a system configuration diagram showing a third embodiment of a communication network of a switchboard according to the present invention;

Explanation of symbols on the main parts of the drawings

10: switchboard 12: human body detection and processing unit

SR: Human body detection sensor 16: Alarm display part

SP: Speaker 18: Camera

19: animal extermination unit 30: control center

32: monitor 34: microphone

121-1 ~ 121-n: Local wireless communication department

123: integrated wireless communication department of control center

221-1 ~ 221-n: Switchboard integrated wireless communication unit

223: Wireless Communication Department of Control Center

321-1 ~ 321-n: Switchboard Local Wireless Communication Division

323: relay wireless communication unit

The present invention relates to a technology for ensuring the safety of human access to the switchboard (including MCC and distribution panel), more specifically, it can prevent human, safety accidents and property damage caused by the access and contact of people or animals. The present invention relates to a multi-functional switchgear having an alarm device capable of performing alarm and safety functions.

In general, separate distribution boards (including MCC and distribution boards) are installed to supply power to places where power consumption is high, such as public institutions, businesses, and schools.

Since high voltage or high current flows through the switchboard, it is generally installed in an area where outsiders are restricted from entering.

Such a switchboard has a problem in that a protective relay of the switchboard is operated by an unauthorized outsider accessing or moving a work tool or an item in contact with an article, causing a power failure or an electrical accident.

In addition, when installed outdoors, fences are installed around switchboards to prevent access to switchboards.In the building, children who are not familiar with safety may break through the fences and cause safety accidents. Intruders or animals may invade the switchboard, resulting in power outages that can result in massive property damage.

In the prior art, there was no means for solving such a problem, and as a reference prior art, Korean Patent Publication No. 1999-42724 of Samsung Electronics Co., Ltd., which is decided to withdraw an examination request, is known.

The technology disclosed herein installs a pair of brackets protruding on both sides toward the outside of the switchboard, and installs a first access detecting member comprising a light emitting part and a light receiving part at a position opposite to the bracket, and corresponds to the inside of the door of the switchboard. First and second switching members having a second access detecting member including a light emitting part and a light receiving part at positions corresponding to each other of the two frames, and switching according to the detection of the first and second access detecting members; The first and second alarm members made of a warning light are configured to operate according to the current control of the first and second switching members.

However, such a configuration can not prevent the visually impaired and the access and invasion of the animal with respect to the access and intrusion into the switchboard, and also had a problem that can not determine the cause of the accident when the accident caused by the intrusion and access to the switchboard.

In addition, despite the fact that public institutions, corporations, schools, etc. have a security system for real-time monitoring at day and night, the real-time risk situation is linked to the access and intrusion of switchboards, including MCCs and distribution boards. Ali did not have an integrated management system.

The present invention devised to solve this problem is to be connected to the control center to enable the real-time monitoring and storage and storage through the communication network to prevent the access of humans, animals and obstacles to the switchboard and intrusion access to a plurality of switchboards Its purpose is to provide a multifunctional switchgear with an alarm that enables it.

The present invention for achieving the above object is provided with a sensing means for detecting a human body or an animal and an object approaching the switchboard, and the speaker and display for outputting an alarm message when there is sensing information through the sensing means is installed in the switchboard Configuration to install the camera in the switchboard to capture the image information if there is access and invaders, and further equipped with an animal extermination unit for combating animals without cognitive ability, and monitoring in real time in the control center In addition, the present invention proposes a multi-functional switchgear having an alarm device in which a communication means connecting each component installed in the control center and the switchgear is connected to enable the remote broadcasting and the recording of the shooting information.

Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings to help understand the description.

1 is a schematic diagram illustrating the configuration of a switchboard according to the present invention;

2 is a system configuration diagram showing a first embodiment of a communication network of a switchboard according to the present invention;

3 is a system configuration diagram showing a second embodiment of a communication network of a switchboard according to the present invention; and

4 is a system configuration diagram showing a third embodiment of a communication network of a switchboard according to the present invention;

As shown in FIG. 1, the switchboard according to the present invention includes: a human body sensor (SR) installed on at least one of four front, rear, left and right surfaces; A human body detection discrimination and processing unit 12 for processing the signal of the human body sensor SR to determine whether the human body is detected; A speaker (SP) for outputting a voice for prohibition of access according to the human body detection and output of the processor 12; An alarm display unit 16 for visually confirming the prohibition of access according to the detection of the human body and the output of the processor 12; It consists of a configuration including a camera 18 for photographing the image information in accordance with the human body detection and output of the processing unit 12.

The human body sensor SR may selectively use one or more of the ultrasonic sensor SR1 and the thermal sensor SR2, or may use both of the sensors SR1 and SR2 in parallel. The ultrasonic sensor may detect both the approach of an organism having a certain size and the approach of an object, and the heat sensor is a sensor that detects a human or animal movement as a thermal change (infrared change).

In addition, the present invention, the animal elimination unit 19 for outputting one or more of the low-frequency magnetic field wave and the high-frequency sound wave of the region that the human can not feel or audible according to the control output of the human body detection and processing unit 12 It is also possible to include a configuration. Normally, animals are sensitive to magnetic waves, as can be seen in the prediction of earthquakes that generate magnetic waves compared to humans, and the audible area is wider than humans. Sound waves will be appropriate if the output is high in the range of 20KHZ to 45KHZ. This is simply an electronic engineer skilled in the art can be easily carried out through the prior art published in the field of animal fighting, further description will be omitted.

For reference, reference numeral F in FIG. 1 is a fence, and is not an essential condition of the present invention.

Meanwhile, referring to FIGS. 2, 3, and 4, the human body detection and processing unit 12 is installed in a plurality of switchboards 10-1 to 10-n, respectively, to monitor a real-time situation by a communication network. It may be connected to the monitoring control center 30.

The communication network may use wired or wireless, and may be the following embodiments.

<First Embodiment>

Referring to Figure 2, the human body detection and processing unit 12 is configured to output the switchboard unique number code. In addition, the communication network is a switchboard local wireless communication unit (121-1) to (121-n) connected to the human body detection and processing unit 12 installed for each of a plurality of switchboards (10-1) to (10-n), Receive switchboard unique number code, human body detection, real-time shooting information by wireless communication with the switchboard local wireless communication unit, and remote input signal from the control center 30 to the switchboard local wireless communication unit 121-1 to (121-n) Control Center integrated wireless communication unit 123 to be transmitted to.

The switchboard local wireless communication unit (121-1) to (121-n) is provided in the switchboard and the human body detection and processing unit 12 and one case.

Second Embodiment

In the second embodiment, as in the first embodiment, the human body detecting and processing unit 12 is configured to output a switchboard unique number code. As a second embodiment, the communication network is connected to the human body detection and processing unit 12 of the plurality of switchboards 10-1 to 10-n by wire through an RS-485 or RS-232 communication interface. Control center wireless to receive a switchboard unique number code, human body detection, real-time shooting information, and transmits a remote input signal from the control center 30 by wireless communication with the integrated wireless communication unit 221, the switchboard integrated wireless communication unit 221 It consists of a communication unit 223.

The communication interface includes a communication circuit 224 and a cable 225 for supporting the RS-485 or RS-232 communication protocol on the human body detection and processing unit 12 and the switchboard integrated wireless communication unit 221. The length of 225 may be wired up to several hundred meters in the case of RS-485.

The remote input signal of the control center 30 is a voice signal input through the microphone 34 for output to the speaker (SP) installed in each switchboard 10-1 ~ (10-n) side, the alarm display unit ( 16) a text information signal for displaying a desired character, and a control signal for operating the animal extermination unit 19, and if necessary, whether the human body detection and processing unit 12 on the switchboard side is normally operated. Remote test signals to confirm may also be included.

In the first and second embodiments, the wireless communication is any one of known AM, FM, PM, ASK, QSK, PSK, and QPSK. Using mobile communication.

Third Embodiment

Referring to FIG. 4, the human body detecting and processing unit 12 is configured to output a switchboard unique number code as in the first and second embodiments. As a third embodiment, the communication network is installed for each of the plurality of switchboards 10-1 to 10-n and connected to the human body sensing discrimination and processing unit 12 to detect the human body and the real-time photographing information and the switchboard unique code. Switching board local wireless communication unit (321-1) to (321-n) for transmitting the relay and the switchboard local wireless communication unit is connected to the high-frequency wireless communication of any one of AM, FM, PM, ASK, QSK, PSK, QPSK The wireless communication unit 323, and the control unit communication unit 329 is connected to the relay wireless communication unit 323 by a wired line 327 method using a dedicated line or a PSTN.

In the case of using the dedicated line, a communication modem is required for the relay wireless communication unit 323 and the control center communication unit 329, respectively.

The switchboard local wireless communication unit 321-1 to 321-n and the relay wireless communication unit 323 preferably perform low power communication for short-range communication with each other.

2, 3, and 4, in the above-described first to third embodiments, the control center 30 monitors the image information photographed and transmitted by the camera 18, and the switchboard ( 10-1) to (10-n) a monitor 32 for displaying a unique number; A microphone 34 for broadcasting voice through a speaker installed in the switchboard; A recording apparatus (a general computer or image recorder having a storage device) for recording the video information displayed on the monitor 32 is provided. The monitor 32 is, of course, the monitor 34 of the CCTV surveillance system that is commonly used to process the divided image to distinguish the situation of each switchboard.

As described above, the present invention, which is composed of various embodiments, has a signal from a human body sensor SR using an ultrasonic sensor SR1 and / or a thermal sensor SR2 when a person approaches or intrudes close to the switchboard 10. In this way, since the human body detection and processing unit 12 outputs control signals of each unit, the alarm display unit 16 provides visual information indicating the prohibition of access, and the speaker SP alerts the prohibition of access. The audio is output, and the camera 18 photographs the image information to record the intruder, and the animal extermination unit 18 operates in consideration of the elimination of the animal in consideration of the approach of the animal to generate the magnetic field wave and the high power ultrasound. Generate.

In addition, the video information is transmitted to monitor the intruder access situation for each switchboard in real time to the monitor 32 of the remote control center 30 by the communication network of the three embodiments described above. At this time, in the control center 30 when the microphone 34 is turned on and selects one of the switchboards, the human body detection and processing unit 12 of the corresponding switchboards automatically shuts off the alarm sound operation state of the speaker SP and controls it. It is possible to control to be output as a voice by the microphone 34 of the center (30). In addition, in the system of the control center 30 through the computer keyboard input or separate switch operation, the operation of the animal extermination unit 19 can also be remotely operated and operation blocked.

As described above, the present invention visually and audibly controls the access of humans, animals, and obstacles to the switchboard, and monitors the situation of intrusion access to a plurality of switchboards in real time in a control center through a communication network, and when an intrusion situation occurs, It is possible to store and keep the record of the information and to remotely control the access alarm and control of the switchboard at the control center to prevent the intrusion of the switchboard, thereby preventing safety accidents and power failures. There is a beneficial effect of being able to grasp.

On the other hand, the present invention will be applicable to those skilled in the art in various ways within the scope of the claims. In particular, the MCC and the distribution panel is treated as a similar facility in the same field as the distribution panel, so as described at the beginning of the specification, the distribution panel described in the claims of the present invention includes the MCC and the distribution panel.

Claims (9)

delete delete delete A human body sensor (SR) installed on at least one of four sides of the front, rear, left, and right sides; A human body detection discrimination and processing unit 12 for processing the signal of the human body sensor SR to determine whether the human body is detected; A speaker (SP) for outputting a voice for prohibition of access according to the human body detection and output of the processor 12; An alarm display unit 16 for visually confirming the prohibition of access according to the detection of the human body and the output of the processor 12; A camera 18 for capturing image information according to the human body detection and output of the processor 12; The human body detection and processing unit 12 is a multi-function having a plurality of switchboards (10-1) to (10-n) respectively installed in the alarm device connected to the control center 30 for monitoring the real-time situation by the communication network In the switchboard, The human body detection and processing unit 12 is configured to output the switchboard unique number code, In addition, the communication network includes a switchboard local wireless communication unit (121-1) to (121-n) connected to the human body detection and processing unit 12 installed for each of a plurality of switchboards (10-1) to (10-n); Receive switchboard unique number code, human body detection, real-time shooting information by wireless communication with the switchboard local wireless communication unit, and remote input signal from the control center 30 to the switchboard local wireless communication unit 121-1 to (121-n) Consists of the control center integrated wireless communication unit 123 to transmit to, And an animal extermination unit 19 for outputting at least one of a low frequency magnetic field wave and a high power ultrasonic wave in a region where a human cannot sense or hear according to the control output of the human body detection and processing unit 12. Multifunctional switchboard with alarm system. A human body sensor (SR) installed on at least one of four sides of the front, rear, left, and right sides; A human body detection discrimination and processing unit 12 for processing the signal of the human body sensor SR to determine whether the human body is detected; A speaker (SP) for outputting a voice for prohibition of access according to the human body detection and output of the processor 12; An alarm display unit 16 for visually confirming the prohibition of access according to the detection of the human body and the output of the processor 12; A camera 18 for capturing image information according to the human body detection and output of the processor 12; The human body detection and processing unit 12 is a multi-function having a plurality of switchboards (10-1) to (10-n) respectively installed in the alarm device connected to the control center 30 for monitoring the real-time situation by the communication network In the switchboard, The human body detection and processing unit 12 is configured to output a switchboard unique number code, In addition, the communication network, the switchboard integrated wireless communication unit connected to the human body detection and processing unit 12 of the plurality of switchboards (10-1) to (10-n) via a wired RS-485 or RS-232 communication interface ( 221; It consists of a control center wireless communication unit 223 for receiving the switchboard unique number code, human body detection, real-time shooting information and the remote input signal from the control center 30 by wireless switchboard integrated wireless communication unit 221, And an animal extermination unit 19 for outputting at least one of a low frequency magnetic field wave and a high power ultrasonic wave in a region where a human cannot sense or hear according to the control output of the human body detection and processing unit 12. Multifunctional switchboard with alarm system. delete A human body sensor (SR) installed on at least one of four sides of the front, rear, left, and right sides; A human body detection discrimination and processing unit 12 for processing the signal of the human body sensor SR to determine whether the human body is detected; A speaker (SP) for outputting a voice for prohibition of access according to the human body detection and output of the processor 12; An alarm display unit 16 for visually confirming the prohibition of access according to the detection of the human body and the output of the processor 12; A camera 18 for capturing image information according to the human body detection and output of the processor 12; The human body detection and processing unit 12 is a multi-function having a plurality of switchboards (10-1) to (10-n) respectively installed in the alarm device connected to the control center 30 for monitoring the real-time situation by the communication network In the switchboard, The human body detection and processing unit 12 is configured to output a switchboard unique number code, In addition, the communication network is installed in each of a plurality of switchboards (10-1) ~ (10-n) and connected to the human body detection and processing unit 12 to switch the human body detection and real-time shooting information and the switchboard unique number code Local wireless communication unit 321-1 to 321-n; A relay wireless communication unit 323 connected to the switchboard local wireless communication unit by high frequency wireless communication, which is any one of AM, FM, PM, ASK, QSK, PSK, and QPSK; Control relay communication unit 329 is connected to the relay wireless communication unit 323 and a dedicated line or wired 327 using a PSTN, And an animal extermination unit 19 for outputting at least one of a low frequency magnetic field wave and a high power ultrasonic wave in a region where a human cannot sense or hear according to the control output of the human body detection and processing unit 12. Multifunctional switchboard with alarm system. delete delete

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