DE202020106332U1 - Electrical security surveillance cabinet based on the Internet of Things - Google Patents

Abstract

Internet of Things-based electrical security monitoring cabinet, comprising an electrical cabinet (1), a security monitoring mechanism (2) and a solar top plate (3), characterized in that the solar top plate (3) is permanently installed above the electrical cabinet (1); wherein the security monitoring mechanism (2) is arranged in the electrical cabinet (1); wherein a hinge metal cabinet door (11) is positioned and arranged on the electrical cabinet (1); wherein the interior of the electrical cabinet (1) is divided into a power supply arrangement layer (4), a security monitor arrangement layer (5) and an electronic component arrangement layer (6); wherein the security monitoring mechanism (2) comprises a photovoltaic controller (21), an accumulator (22), a data processor (23), a monitoring alarm system (24) and a first separating plate (25) for separating the power supply arrangement layer (4) and the security monitor arrangement layer (5) comprises from each other, the accumulator (22) is arranged on the upper surface of the first partition plate (25), the photovoltaic controller (21) is arranged at a location closely adjacent to the accumulator (22) on the first partition plate (25), the data processor (23) is positioned and installed on the lower surface of the first partition plate (25), the data processor (23) is electrically connected to the accumulator (22) through the first partition plate (25), the surveillance alarm system (24) below the data processor ( 23) is positioned and arranged and electrically connected to the surveillance alarm system (24), the safety monitor arrangement layer (5) and the Arrangement layers (6) for electronic components are separated from one another by a second partition plate (15) and an exploration hole (151) is provided on the second partition plate (15) which can be used by the surveillance alarm system (24) for detecting faults; wherein the photovoltaic controller (21) and the accumulator (22) are in the power supply arrangement layer (4); and wherein the data processor (23) and the surveillance alarm system (24) are located in the security monitor arrangement layer (5).

Description

Technical area

The present invention relates to the technical field of electrical control cabinets, in particular to an electrical security monitoring cabinet based on the Internet of Things.

State of the art

In the case of electrical control cabinets, the switching devices, measuring instruments, protective devices and additional devices are assembled in a closed or semi-closed metal cabinet or on the screen in accordance with the requirements of the electrical wiring, the arrangement being intended to meet the requirements of normal operation of the power supply system, and The electrical control cabinet should be designed in such a way that it is easy to repair and does not endanger the safety of people and surrounding equipment. In normal operation, the circuit can be switched on or off via a manual or automatic switch. In the event of a malfunction or abnormal operation, the circuit is interrupted with the help of protective devices or an alarm is triggered. The measuring instrument can display various parameters during operation, set some electrical parameters and display or signal deviations from the normal working state. The electrical control cabinets are widely used in the power generation plants, power distribution plants and substations. Most of the existing electrical control cabinets do not have a safety monitoring device, and the safety monitoring devices equipped are also very primitive and do not have the function of timely, effective and remote alarming.

Content of the invention

In view of the problems of the prior art outlined above, the present invention provides an electrical security monitoring cabinet based on the Internet of Things for monitoring the security status of the electrical cabinet in real time.

In order to solve the above technical problems, the present invention adopts the following technical solution: an Internet of Things-based electrical safety monitoring cabinet comprising, as main components, an electrical cabinet, a security monitoring mechanism and a solar top plate; wherein the solar top plate is fixedly installed above the electrical cabinet by a screw; wherein the security monitoring mechanism is located in the electrical cabinet; wherein a hinge metal cabinet door is positioned and disposed on the electrical cabinet; wherein the interior of the electrical cabinet is divided into a power supply assembly layer, a security monitor assembly layer, and an electronic component assembly layer; wherein the safety monitoring mechanism comprises a photovoltaic controller, an accumulator, a data processor, a monitoring alarm system and a first partition plate for separating the power supply arrangement layer and the safety monitor arrangement layer from one another, the accumulator is arranged on the upper surface of the first partition plate, the photovoltaic controller on a close to the accumulator adjacent point is arranged on the first partition plate, the data processor is positioned and installed on the lower surface of the first partition plate, the data processor is electrically connected to the accumulator running through the first partition plate, the surveillance alarm system positioned and arranged below the data processor and electrically connected to the surveillance alarm system is connected, the security monitor arrangement layer and the arrangement layer for electronic components are separated from each other by a second partition plate d and an exploration hole is provided on the second partition plate, which is used by the surveillance alarm system for detecting faults, etc.; wherein the photovoltaic controller and the accumulator are in the power arrangement layer; and wherein the data processor and the surveillance alarm are in the security monitor array layer.

To solve the above technical problem, the present invention further employs the following technical solution: an output end of the solar top plate is connected to an input end of the photovoltaic controller, an output end of the photovoltaic controller is connected to an input end of the accumulator, an output end of the accumulator is connected to an input end of the surveillance alarm system, an output end of the surveillance alarm system is connected to an input end of the data processor, an output end of the data processor is connected to an input end of the IOT network module and an output end of the IOT network module is connected to an input end of the terminal of the control center.

Preferably, the solar top plate is an inclined structure with a higher center line and lower both sides to effectively absorb solar radiation and Discharge rainwater with the solar top plate fixed in such a way that it is installed by a screw above the electrical cabinet. This allows solar radiation to be absorbed effectively and rainwater to be drained away.

A heat dissipation flap is preferably arranged on the protective plate on both sides of the electrical cabinet, with a cabinet foot being arranged in each case at four corners of the bottom of the electrical cabinet.

A glass observation window is preferably arranged on the outer surface of the hinge metal cabinet door, a protective lock being arranged below the glass observation window and the hinge metal cabinet door having two metal hinges which are installed at the upper and lower ends on one side of the hinge metal cabinet door and are connected to the cabinet body .

Preferably, the accumulator is arranged in a limiting seat on the upper surface of the first partition plate, the length and the width of the inside of the limiting seat being the same as the length and the width of the underside of the accumulator, in the limiting seat a round hole is provided, the diameter of the Round hole in the limiting seat is larger than the diameter of the data processor and the data processor is connected to the accumulator running through the round hole.

Another end of the data processor is preferably connected to the monitoring alarm system by a connecting rod, data cables and power cables being passed through the connecting rod, which connect the data processor and the monitoring alarm system, and a smoke alarm and an infrared temperature detector are arranged on the monitoring alarm system.

The power supply arrangement layer and the security monitor arrangement layer are preferably separated from one another by the first partition plate, the first partition plate being fastened by a fastening screw in the electrical cabinet and a screw hole corresponding to the fastening screw being provided on the first partition plate.

1. 1. Bei dem auf dem Internet der Dinge basierten elektrischen Sicherheitsüberwachungsschrank gemäß der vorliegenden Erfindung werden Änderungen der Umgebung und der Temperatur in dem Schrankkörper durch einen internen Rauchmelder und einen Infrarot-Temperaturdetektor überwacht, und die Echtzeit-Daten des Inneren des elektrischen Schranks werden durch einen Datenprozessor an das IOT-Netzwerkmodul und ein Endgerät der Steuerzentrale rückgemeldet, so dass das Betriebspersonal im Hintergrund den Sicherheitszustand des Betriebs des elektrischen Schranks rechtzeitig erkennen kann und bei Feststellung eines Alarms Rettungs- und Reparaturarbeiten rechtzeitig durchführen kann; an der Seitenplatte des elektrischen Steuerschranks ist eine Wärmeableitungsklappe angeordnet, so dass das Innere des elektrischen Schranks im belüfteten Zustand bleiben und die Temperatur reduziert werden kann.
2. 2. Der Hauptkörper des auf dem Internet der Dinge basierten elektrischen Sicherheitsüberwachungsschranks gemäß der vorliegenden Erfindung umfasst einen elektrischen Schrank, einen Sicherheitsüberwachungsmechanismus und eine Solaroberplatte, wodurch eine einfache Montage realisiert wird und Prüfung und Reparatur der Komponenten mühelos durchführbar sind.
3. 3. Der Sicherheitsüberwachungsmechanismus gemäß der vorliegenden Erfindung wird durch die Solaroberplatte mit Sonnenenergie versorgt, so dass der Betrieb des Sicherheitsüberwachungsmechanismus nicht beeinträchtigt wird, wenn ein Brand im elektrischen Schrank auftritt und die Stromversorgung unterbrochen wird, wobei die Datenübertragung und Alarmierung kontinuierlich durchgeführt werden können, während zugleich die Trennplatte und die Befestigungsplatte in dem elektrischen Schrank beim Auftreten eines Brands in der Anordnungsschicht für elektronische Komponenten eine Funktion zum Blockieren des Brandes und der Temperatur aufweisen, um die Stromversorgungsanordnungsschicht und die Sicherheitsmonitoranordnungsschicht besser zu schützen.

The present invention has at least the following advantages:

1. 1. In the Internet of Things-based electrical security monitoring cabinet according to the present invention, changes in the environment and temperature in the cabinet body are monitored by an internal smoke detector and an infrared temperature detector, and the real-time data of the interior of the electrical cabinet is monitored by a Data processor reported back to the IOT network module and a terminal device of the control center, so that the operating staff in the background can recognize the safety status of the operation of the electrical cabinet in good time and can carry out rescue and repair work in good time if an alarm is detected; A heat dissipation flap is arranged on the side plate of the electrical control cabinet, so that the interior of the electrical cabinet can remain in the ventilated state and the temperature can be reduced.
2. 2. The main body of the Internet of Things-based electrical security monitoring cabinet according to the present invention comprises an electrical cabinet, a security monitoring mechanism, and a solar top panel, thereby realizing easy assembly and checking and repairing the components with ease.
3. 3. The security monitoring mechanism according to the present invention is powered by the solar top plate with solar energy, so that the operation of the security monitoring mechanism is not impaired if a fire occurs in the electrical cabinet and the power supply is interrupted, the data transmission and alarming can be carried out continuously while at the same time, the partition plate and the fixing plate in the electrical cabinet when a fire occurs in the electronic component assembly layer have a function of blocking the fire and the temperature to better protect the power supply assembly layer and the security monitor assembly layer.

Figure list

• 1 eine schematische Montageansicht der vorliegenden Erfindung,
• 2 eine schematische Darstellung der inneren Struktur der vorliegenden Erfindung,
• 3 eine schematische auseinandergezogene Ansicht der vorliegenden Erfindung,
• 4 eine schematische auseinandergezogene Ansicht des Sicherheitsüberwachungsmechanismus der vorliegenden Erfindung,
• 5 eine vergrößerte Ansicht der Stelle A gemäß 4, und
• 6 eine schematische Darstellung des Überwachungsablaufs der vorliegenden Erfindung.

Show it:

• 1 a schematic assembly view of the present invention,
• 2 a schematic representation of the internal structure of the present invention,
• 3 a schematic exploded view of the present invention,
• 4th a schematic exploded view of the security monitoring mechanism of the present invention;
• 5 an enlarged view of the point A according to 4th , and
• 6th a schematic representation of the monitoring sequence of the present invention.

Detailed description

In connection with figures, a preferred embodiment of the present invention is described in more detail below, so that the advantages and the features of the present invention can be better understood by a person skilled in the art in this field.

Exemplary embodiment: An electrical safety monitoring cabinet based on the Internet of Things, as in 1 to 6th shown, includes as main components an electrical cabinet 1 , a security monitoring mechanism 2 and a solar top plate 3 ; wherein the solar top plate is firmly installed above the electrical cabinet by a screw; wherein the security monitoring mechanism is located in the electrical cabinet; wherein a hinge metal cabinet door on the electrical cabinet 11 is positioned and arranged; wherein the interior of the electrical cabinet in a power supply assembly layer 4th , a security monitor array layer 5 and an electronic component placement layer 6th is divided; wherein the security monitoring mechanism is a photovoltaic controller 21st , an accumulator 22nd , a data processor 23 , a surveillance alarm system 24 and a first partition plate 25th for separating the power supply arrangement layer and the safety monitor arrangement layer from one another, the accumulator is arranged on the upper surface of the first separating plate, the photovoltaic controller is arranged at a location closely adjacent to the accumulator on the first separating plate, the data processor is positioned on the lower surface of the first separating plate and is installed, the data processor is electrically connected to the accumulator through the first partition plate, the surveillance alarm system is positioned and arranged below the data processor and is electrically connected to the surveillance alarm system, the security monitor arrangement layer and the arrangement layer for electronic components by a second partition plate 15th are separated from each other and on the second partition plate an exploration hole 151 it is provided that is used by the surveillance alarm system to detect faults; wherein the photovoltaic controller and the accumulator are in the power arrangement layer; and wherein the data processor and the surveillance alarm are in the security monitor array layer.

An output end of the solar top plate is connected to an input end of the photovoltaic controller, an output end of the photovoltaic controller is connected to an input end of the accumulator, an output end of the accumulator is connected to an input end of the monitoring alarm system, an output end of the monitoring alarm system is connected to an input end of the data processor, an output end of the data processor is with an input end of the IOT network module 7th and an output end of the IOT network module is connected to an input end of the terminal of the control center 8th connected.

The solar top is an inclined structure with a higher center line and lower both sides to effectively absorb solar radiation and drain rainwater, and the solar top is fixed so that it is installed by a screw above the electrical cabinet. This allows solar radiation to be absorbed effectively and rainwater to be drained away.

There is a heat dissipation flap on the protective plate on either side of the electrical cabinet 13th arranged, with a cabinet foot each at four corners of the bottom of the electrical cabinet 12th is arranged.

There is a glass observation window on the outer surface of the hinged metal cabinet door 112 arranged, with a protective lock below the glass observation window 111 and wherein the hinge metal cabinet door has two metal hinges installed at the upper and lower ends on one side of the hinge metal cabinet door and connected to the cabinet body.

The accumulator is in the confinement seat 251 arranged on the upper surface of the first partition plate, the length and the width of the inside of the restriction seat being the same as the length and the width of the bottom of the accumulator, a round hole in the restriction seat 253 is provided, the diameter of the round hole in the limiting seat is greater than the diameter of the data processor and the data processor is connected to the accumulator running through the round hole.

Another end of the data processor is through a connecting rod 231 connected to the monitoring alarm system, data cables and power cables being passed through the connecting rod, which connect the data processor and the monitoring alarm system to one another, and wherein a smoke alarm is provided on the monitoring alarm system 241 and an infrared temperature detector 242 are arranged.

The power supply arrangement layer and the security monitor arrangement layer are separated from one another by the first partition plate, the first partition plate being separated by a fastening screw 14th is fixed in the electrical cabinet and a screw hole corresponding to the fixing screw on the first partition plate 252 is provided.

• Bei der Verwendung tritt Außenluft durch die Wärmeableitungsgitter in die Anordnungsschicht für elektronische Komponenten im Inneren des elektrischen Schranks ein und wird durch das Erkundungsloch abgelassen; dabeikann der Rauchmelder präzise erkennen, ob im Inneren des elektrischen Schranks Rauch vorliegt; wenn ein Rauch erkannt wird, löst der Rauchmelder einen Alarm aus, und zugleich startet der Infrarot-Temperaturdetektor seinen Betrieb, erfasst die Temperatur im Inneren des elektrischen Schranks und überträgt durch die Datenverarbeitungszentrale die Daten ans IOT-Netzwerkmodul, woraufhin die Daten durch das IOT-Netzwerkmodul an die Zentrale des Datenendgeräts übertragen werden; das Betriebsoersonal im Hintergrund beurteilt durch Auslesen der Werte die Sicherheitssituation, während durch die Befestigungsplatte und die Trennplatte der Einfluss der hohen Temperatur im Inneren des elektrischen Schranks auf den Sicherheitsüberwachungsmechanismus verringert werden kann.

The working principle of the present invention is as follows:

• In use, outside air enters the electronic component mounting layer inside the electric cabinet through the heat dissipation grilles and is discharged through the exploration hole; the smoke detector can precisely detect whether there is smoke inside the electrical cabinet; if a smoke is detected, the smoke detector triggers an alarm and at the same time the infrared temperature detector starts its operation, records the temperature inside the electrical cabinet and transmits the data to the IOT network module through the data processing center, whereupon the data is transmitted through the IOT Network module are transmitted to the control center of the data terminal; the operating personnel in the background assess the security situation by reading the values, while the influence of the high temperature inside the electrical cabinet on the security monitoring mechanism can be reduced by the fastening plate and the partition plate.

The foregoing is a description of the present invention in connection with an embodiment. However, the scope of the invention is not limited to this.

List of reference symbols

1:

electrical cabinet

11:

Hinged metal cabinet door

111:

Protection lock

112:

Glass observation window

113:

Metal hinge

12:

Cabinet leg

13:

Heat dissipation shutter

14:

Fastening screw

15:

second partition plate

151:

Exploration hole

2:

Security monitoring mechanism

21:

photovoltaic control

22:

accumulator

23:

Data processor

231:

Connecting rod

24:

Surveillance alarm system

241:

smoke detector

242:

Infrared temperature detector

25:

first partition plate

251:

Confinement seat

252:

Screw hole

253:

Round hole

3:

Solar top plate

4:

Power array layer

5:

Security monitor array layer

6:

Arrangement layer for electronic components

7:

LOT network module

8th:

Terminal of the control center

Claims (8)

Internet of Things-based electrical security monitoring cabinet, comprising an electrical cabinet (1), a security monitoring mechanism (2) and a solar top plate (3), characterized in that the solar top plate (3) is permanently installed above the electrical cabinet (1); wherein the security monitoring mechanism (2) is arranged in the electrical cabinet (1); wherein a hinge metal cabinet door (11) is positioned and arranged on the electrical cabinet (1); wherein the interior of the electrical cabinet (1) is divided into a power supply arrangement layer (4), a security monitor arrangement layer (5) and an electronic component arrangement layer (6); wherein the security monitoring mechanism (2) comprises a photovoltaic controller (21), an accumulator (22), a data processor (23), a monitoring alarm system (24) and a first separating plate (25) for separating the power supply arrangement layer (4) and the safety monitor arrangement layer (5) comprises from each other, the accumulator (22) is arranged on the upper surface of the first partition plate (25), the photovoltaic controller (21) is arranged at a location closely adjacent to the accumulator (22) on the first partition plate (25), the data processor (23) is positioned and installed on the lower surface of the first partition plate (25), the data processor (23) extending through the first partition plate (25) with the Accumulator (22) is electrically connected, the monitoring alarm system (24) is positioned and arranged below the data processor (23) and is electrically connected to the monitoring alarm system (24), the security monitor arrangement layer (5) and the arrangement layer (6) for electronic components by a second Partition plate (15) are separated from each other and an exploration hole (151) is provided on the second partition plate (15), which can be used by the surveillance alarm system (24) to detect faults; wherein the photovoltaic controller (21) and the accumulator (22) are in the power supply arrangement layer (4); and wherein the data processor (23) and the surveillance alarm system (24) are located in the security monitor arrangement layer (5). Electrical security surveillance cabinet based on the Internet of Things Claim 1 , characterized in that an output end of the solar top plate (3) is connected to an input end of the photovoltaic controller (21), an output end of the photovoltaic controller (21) is connected to an input end of the accumulator (22), an output end of the accumulator (22) is connected to an input end of the monitoring alarm system (24), an output end of the monitoring alarm system (24) is connected to an input end of the data processor (23), an output end of the data processor (23) is connected to an input end of an IOT network module (7) and a Output end of the IOT network module (7) is connected to an input end of a terminal (8) of the control center. Electrical security surveillance cabinet based on the Internet of Things Claim 1 , characterized in that the solar top plate (3) has an inclined structure with a higher center line and lower both sides, the solar top plate (3) being fixed in such a manner that it is installed above the electrical cabinet (1) by a screw. Electrical security surveillance cabinet based on the Internet of Things Claim 1 , characterized in that a heat dissipation flap (13) is arranged on a protective plate on both sides of the electrical cabinet (1), a cabinet foot (12) being arranged at each of four corners of the floor of the electrical cabinet (1). Electrical security surveillance cabinet based on the Internet of Things Claim 1 , characterized in that a glass observation window (112) is arranged on the outer surface of the hinge metal cabinet door (11), a protective lock (111) being arranged below the glass observation window (112), and the hinge metal cabinet door (11) having two metal hinges ( 111) installed at the upper and lower ends on one side of the hinge metal cabinet door (11) and connected to the electrical cabinet (1). Electrical security surveillance cabinet based on the Internet of Things Claim 1 , characterized in that the accumulator (22) is arranged in the restriction seat (251) on the upper surface of the first partition plate (25), the length and the width of the inside of the restriction seat (251) being the same as the length and the width of the Underside of the accumulator (22), in the limiting seat (251) a round hole (253) is provided, the diameter of the round hole (253) in the limiting seat (251) is larger than the diameter of the data processor (23) and the data processor (23) ) is connected to the accumulator (22) running through the round hole (253). Electrical security surveillance cabinet based on the Internet of Things Claim 6 , characterized in that another end of the data processor (23) is connected to the monitoring alarm system (24) by a connecting rod (231), the data cables and power cables being passed through the connecting rod (231), the data processor (23) and the Connect the monitoring alarm system (24) to one another, and a smoke detector (241) and an infrared temperature detector (242) are arranged on the monitoring alarm system (24). Electrical security surveillance cabinet based on the Internet of Things Claim 1 , characterized in that the power supply arrangement layer (4) and the safety monitor arrangement layer (5) are separated from one another by the first partition plate (25), the first partition plate (25) being fastened in the electrical cabinet (1) by a fastening screw (14), and wherein a screw hole (252) corresponding to the fastening screw (14) is provided on the first partition plate (1).

Images