Intelligent lighting system for mine enterprise

Abstract

An intelligent lighting system for a mine enterprise relates to the technical field of intelligent lighting and comprises lighting lamps, a sensor and a control system, the control system is provided with a timing module, and a part of selected lighting lamps are used for controlling the turning-on and turning-off time through the timing module; the control system comprises an electric appliance control box, and a residual current electrical fire detector and a detection mechanism used for detecting the functions of the residual current electrical fire detector are arranged in the electric appliance control box. The utility model provides an intelligent lighting system suitable for mine enterprises, and solves the problem of on-line monitoring of the functions of the residual current electrical fire detector, thereby avoiding potential safety hazards caused by faults of the residual current electrical fire detector. And meanwhile, the problem of time and labor consumption caused by manual detection is also avoided.

Description

Technical Field

[0001] This invention relates to the field of smart lighting technology, specifically to a smart lighting system for mining enterprises. Background Technology

[0002] Intelligent lighting control technology is a technology that applies advanced technologies and methods to achieve efficient, energy-saving, comfortable, and convenient lighting control. Through sensors, control systems, and network communication technologies, it enables intelligent control and management of lighting equipment. It can automatically adjust the brightness and color temperature of lighting equipment based on factors such as ambient light, human activity, and time of day, creating a comfortable and warm lighting environment. Simultaneously, it can intelligently adjust the switching time and operating mode of lighting equipment according to actual needs, avoiding energy waste and environmental pollution.

[0003] Existing smart lighting systems in mining enterprises have the following problems:

[0004] In smart lighting systems, although the residual current in the circuit can be remotely monitored using residual current electrical fire detectors, the malfunction of these detectors requires manual inspection. This manual inspection results in a significant waste of manpower and time. Furthermore, failure to promptly detect faults in the residual current electrical fire detectors can lead to substantial safety hazards due to the inability to detect fire hazards. Therefore, it is necessary to improve existing technologies. Utility Model Content

[0005] This invention provides a smart lighting system for mining enterprises, aiming to provide a smart lighting system suitable for use in mining enterprises and to solve the problem of monitoring the function of residual current electrical fire detectors.

[0006] To solve the above problems, the new technical solution is as follows:

[0007] A smart lighting system for mining enterprises, comprising:

[0008] Lighting: installed in locations where lighting is required in mining enterprises; the lighting is industrial and mining lamp.

[0009] Sensors: Used to detect environmental information at the location of lighting fixtures, including photosensitive sensors and sound sensors;

[0010] Control system: Connected to the sensor via wires and used to control the lighting on and off;

[0011] The control system is equipped with a timing module, which controls the on and off times of a selected group of lights.

[0012] The control system includes an electrical control box, which contains a residual current electrical fire detector and a detection mechanism for detecting the function of the residual current electrical fire detector itself.

[0013] Preferably, the residual current electrical fire detector includes a residual current monitoring terminal and a residual current transformer. The residual current transformer is electrically connected to the residual current monitoring terminal via a first conductor. A cable to be tested is inserted through the inner hole of the residual current transformer. A spare cable is connected in parallel to the cable to be tested. The spare cable is located outside the residual current transformer, and its connection point with the cable to be tested is located on both sides of the residual current transformer. A first electric control valve is provided on the spare cable, and a second electric control valve is provided on the cable to be tested between the two connection points. The first electric control valve and the second electric control valve are respectively electrically connected to the control system via conductors.

[0014] Preferably, the detection mechanism includes a control unit, a smart battery, a robotic arm, a plug device, a socket device, and a wireless transceiver; the residual current transformer has a plug device and a socket device on opposite sides, each embedded in a fixed block; the plug device, wireless transceiver, smart battery, and socket device are connected in series via a second wire; the control unit is connected to the second wire via a current intensity detection device and electrically connected to the residual current monitoring terminal via a third wire; the plug device and socket device are connected to both sides of the residual current transformer via robotic arms, and the circuit is connected and disconnected by plugging and unplugging under the drive of two robotic arms; the control unit is connected to the mobile APP of the management personnel via a wireless transceiver; and the control unit is electrically connected to the robotic arm and smart battery via wires.

[0015] Preferably, the detection mechanism further includes a mounting plate, the front end of which is provided with a fixing plate, the lower end of which is fixedly connected to the top of the residual current transformer via a connector, and the top of the fixing plate is provided with a control box, wherein the intelligent battery, the control unit, and the residual current monitoring terminal are respectively located in the control box.

[0016] Preferably, the robotic arm includes an electric cylinder horizontally positioned at the front end of the mounting plate. A movable seat is fixedly connected to the telescopic end of the electric cylinder. The outer surface of the movable seat is fixedly connected to the outer surface of a fixed block on the same side. The second wire extends outward through the tail end of the fixed block. The upper part of the second wire is fixedly connected to the mounting plate via a fixing buckle. The movable seat is also connected to a follower component for changing the position of the second wire. The electric cylinder is electrically connected to the control unit via a wire.

[0017] Preferably, the follower component includes a cable constraint groove for constraining the second conductor, with the lower parts of the second conductors on both sides passing through the constraint groove, and the constraint groove is connected to the top of the movable seat via a connecting rod.

[0018] Preferably, the control unit is electrically connected to the power module inside the electrical control box, and the control unit is equipped with a comparison module; the mounting plate is fixedly connected to the inner wall of the electrical control box, and the front surface of the mounting plate is also provided with a linear guide rail along the horizontal direction, and the movable seat is slidably connected to the linear guide rail.

[0019] Preferably, the control unit is electrically connected to an alarm via a fourth wire.

[0020] This novel intelligent lighting system for mining enterprises has the following beneficial effects:

[0021] This new invention provides a smart lighting system suitable for use in mining enterprises and solves the problem of online monitoring of the residual current electrical fire detector's own functions, thereby avoiding safety hazards caused by the failure of the residual current electrical fire detector; it also avoids the time-consuming and labor-intensive problem of manual inspection. Attached Figure Description

[0022] Figure 1 A schematic diagram of the structure of this novel testing mechanism;

[0023] Figure 2 A schematic diagram of the constraint groove structure of this novel invention.

[0024] 1: Mounting plate; 2: Cable to be tested; 3: Spare cable; 4: First electric control valve; 5: Second electric control valve; 6: Residual current transformer; 7: Fixing block; 8: Plug device; 9: Socket device; 10: First moving seat; 11: Electric cylinder; 12: Second moving seat; 13: Linear guide rail; 14: Second wire; 15: Constraint groove; 151: Plate body; 152: Roller; 16: Connecting rod; 17: Fixing buckle; 18: Control box; 19: Current intensity detection device; 20: Wireless signal transceiver; 21: Smart battery; 22: Control unit; 23: Residual current monitoring terminal; 24: Fixing plate. Detailed Implementation

[0025] The following is a detailed description of the embodiments of the present invention in a step-by-step manner. This description is only a preferred embodiment of the present invention and is not intended to limit the scope of protection of the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included within the scope of protection of the present invention.

[0026] In the description of this invention, it should be noted that the terms "upper," "lower," "left," "right," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or a specific orientational structure and operation. Therefore, they should not be construed as limitations on this invention.

[0027] Example 1

[0028] A smart lighting system for mining enterprises, such as Figure 1 , 2 As shown, it includes:

[0029] Lighting: installed in the locations of mining enterprises that require lighting, the lighting is industrial and mining lamps; replacing the original incandescent lamps, floodlights, and straight tube lamps, which consume a lot of electricity and are not waterproof or dustproof;

[0030] Sensors: These are used to detect environmental information at the location of the lighting fixtures, including photosensors and sound sensors. Common technologies include using light information to assist the control system in determining when to switch the lighting fixtures on or off, or using sound sensors to assist the control system in starting the lighting fixtures. These will not be elaborated on here.

[0031] Control system: Connected to the sensor via wires and used to control the lighting on and off;

[0032] The control system is equipped with a timing module, which controls the on and off times of selected lighting fixtures. For example, in places such as workshops and warehouses where get off work hours are scheduled, the function of setting timed on and off lighting fixtures can be configured.

[0033] The control system includes an electrical control box, which contains a residual current electrical fire detector and a detection mechanism for detecting the function of the residual current electrical fire detector itself.

[0034] Example 2

[0035] Based on Example 1, this example discloses: Figure 1 , 2As shown, the residual current electrical fire detector includes a residual current monitoring terminal 23 and a residual current transformer 6. The residual current transformer 6 is electrically connected to the residual current monitoring terminal 23 via a first conductor (not shown in the figure). A test cable 2 is inserted through the inner hole of the residual current transformer 6. A spare cable 3 is connected in parallel to the test cable 2. The spare cable 3 is located outside the residual current transformer 6, and its connection point with the test cable 2 is located on both sides of the residual current transformer 6. A first electric control valve 4 is provided on the spare cable 3, and a second electric control valve 5 is provided on the test cable 2 between the two connection points. The first electric control valve 4 and the second electric control valve 5 are respectively electrically connected to the control system via conductors.

[0036] When it is necessary to test the residual current electrical fire detector, the control system closes the second electric control valve 5 and opens the first electric control valve 4, so that the electrical equipment can operate using the backup circuit. At this time, the testing agency can start to test the function of the residual current electrical fire detector itself.

[0037] Example 3

[0038] Based on Embodiment 2, this embodiment discloses: Figure 1 , 2 As shown, the detection mechanism includes a control unit 22, a smart battery 21, a robotic arm, a plug device 8, a socket device 9, and a wireless transceiver 20. The residual current transformer 6 has a plug device 8 and a socket device 9 on opposite sides, each embedded in a fixed block 7. The plug device 8, wireless transceiver 20, smart battery 21, and socket device 9 are connected in series via a second wire 14. The control unit is connected to the second wire 14 via a current intensity detection device 19 and electrically connected to the residual current monitoring terminal 23 via a third wire (not shown). The plug device 8 and socket device 9 are connected to both sides of the residual current transformer 6 via robotic arms, and the connection and disconnection of the circuit are achieved by plugging and unplugging under the drive of the two robotic arms. The control unit is connected to the mobile APP of the management personnel via a wireless transceiver. The control unit is electrically connected to the robotic arm and smart battery 21 via wires.

[0039] In this embodiment, two robotic arms drive the plug device to insert into the socket device, thus connecting the second conductor line. At this time, the control unit detects the current intensity 1 of the second conductor using the current intensity detection device 19, and calculates the current intensity 2 of the second conductor using the residual current monitoring terminal 23. When the two are equal, it indicates that the residual current electrical fire detector is functioning normally. If the current intensity 2 is less than the current intensity 1, it indicates that the residual current electrical fire detector is malfunctioning and cannot accurately detect the residual current of the cable 2 under test. The smart battery can transmit the remaining power information to the control unit. When the smart battery is low on power, it needs to be charged to avoid detection failure due to insufficient power. The above-mentioned detection information can be sent to a mobile APP via a wireless transceiver to achieve online monitoring and timely warning.

[0040] Example 4

[0041] Based on Embodiment 3, this embodiment discloses: Figure 1 , 2 As shown, Figure 1 As shown, the detection mechanism also includes a mounting plate 1. The front end of the mounting plate 1 is provided with a fixing plate 24. The lower end of the fixing plate 24 is fixedly connected to the top of the residual current transformer 6 through a connector. The top of the fixing plate 24 is provided with a control box 18. The intelligent battery 21, the control unit 22, and the residual current monitoring terminal 23 are respectively located in the control box 18.

[0042] like Figure 1 As shown, the robotic arm includes an electric cylinder 11 horizontally positioned at the front end of the mounting plate 1. The telescopic end of the electric cylinder 11 is fixedly connected to a movable seat (first movable seat 10, second movable seat 12). The outer surface of the movable seat is fixedly connected to the outer surface of the fixed block 7 on the same side. The second wire 14 extends outward through the tail end of the fixed block 7. The upper part of the second wire 14 is fixedly connected to the mounting plate 1 via a fixing buckle 17. The movable seat is also connected to a follower component for changing the position of the second wire 14. The electric cylinder 11 is electrically connected to the control unit 22 via a wire.

[0043] like Figure 1 , 2 As shown, the follower component includes a cable constraint groove 15 for constraining the second conductor. The lower parts of the second conductors 14 on both sides pass through the constraint groove 15. The constraint groove 15 is connected to the top of the movable seat through a connecting rod 16.

[0044] When the electric cylinders on both sides operate synchronously, the two fixed blocks move inward, simultaneously pulling the constraint groove 15 inward via the connecting rod 16 at the top of the moving seat. This, in turn, causes the lower part of the second wire to move inward, accommodating the cable allowance requirements when the plug and socket devices move inward. Conversely, when the plug and socket devices need to be reset, the connecting rod synchronously moves the constraint groove outward, and the lower part of the second wire returns to its original position. This design prevents the second wire from being too long or interfering with the connection between the plug and socket devices. The shape of the constraint groove 15 can be referenced... Figure 2 As shown, two parallel rollers are rotatably connected between the two plates 151, and the cable is constrained between the two rollers.

[0045] Example 5

[0046] Based on Example 4, this example discloses: Figure 1 , 2 As shown, the control unit is electrically connected to the power module in the electrical control box. The control unit is equipped with a comparison module, which compares the current intensity value detected by the residual current monitoring terminal with the current intensity value detected by the current intensity detection device, and determines whether the residual current electrical fire detector is in normal working condition based on the comparison result.

[0047] like Figure 1 As shown, the mounting plate 1 is fixedly connected to the inner wall of the electrical control box (not shown in the figure), and the front surface of the mounting plate 1 is also provided with a linear guide rail 13 along the horizontal direction. The movable seat is slidably connected to the linear guide rail 13.

[0048] like Figure 1 As shown, the control unit is electrically connected to an alarm (not shown in the figure) via a fourth wire to provide on-site alarm.

[0049] like Figure 1 As shown, the residual current monitoring terminal 23 includes a housing, a circuit board disposed within the housing, a power supply and a circuit control module connected to the circuit board, and the circuit board includes a data acquisition module, a key input module, an LED indicator module, a storage module and a communication module; the residual current transformer continuously acquires the residual current value of the currently connected lines in the distribution box, the residual current signal is acquired through the acquisition module of the residual current monitoring terminal, the residual current information is stored through the storage module, and the residual current information is shared with the control unit through the communication module.

Claims

1. A mine enterprise intelligent lighting system, characterized in that, The utility model relates to a kind of mine lighting control system, including: Lighting lamp: set in the position needing illumination of mine enterprise, the lighting lamp is industrial and mining lamp; Sensor: to detect the environmental information of the position of lighting lamp, including photosensitive sensor, sound sensor; Control system: with sensor through wire signal connection, and to control the opening and closing of lighting lamp; The control system is provided with timing module, and selected part of lighting lamp is controlled by timing module to open and close time; The control system includes electrical control box, and the electrical control box is provided with residual current electrical fire detector and detection mechanism for detecting the function of residual current electrical fire detector itself.

2. The intelligent lighting system for a mining enterprise of claim 1, wherein, The residual current electrical fire detector includes residual current monitoring terminal and residual current transformer, the residual current transformer is electrically connected with the residual current monitoring terminal through the first wire, and the inner hole of the residual current transformer is provided with a cable to be detected, the cable to be detected is connected in parallel with a standby cable, the standby cable is located outside the residual current transformer, and the connection between the cable to be detected and the standby cable is located on both sides of the residual current transformer, the first electric control valve is provided on the standby cable, the second electric control valve is provided on the cable to be detected between the two connection points, and the first electric control valve and the second electric control valve are electrically connected with the control system through wires.

3. The intelligent lighting system for a mining enterprise of claim 2, wherein, The detection mechanism includes a control unit, an intelligent battery, a mechanical arm, a plug device, a jack device and a wireless signal transceiver, the plug device and the jack device are oppositely arranged on both sides of the residual current transformer, the plug device and the jack device are embedded in a fixed block respectively, the plug device, the wireless signal transceiver, the intelligent battery and the jack device are connected in series through the second wire, the control unit is connected with the second wire through a current intensity detection device and is electrically connected with the residual current monitoring terminal through a third wire, the plug device and the jack device are connected to both sides of the residual current transformer through the mechanical arm and are connected and disconnected through plugging under the drive of the two mechanical arms, the control unit is signal-connected with the mobile phone APP of the manager through the wireless signal transceiver, and the control unit is electrically connected with the mechanical arm and the intelligent battery through wires.

4. The intelligent lighting system for a mining enterprise of claim 3, wherein, The detection mechanism further includes a mounting plate, a fixed plate is arranged at the front end of the mounting plate, the fixed plate is fixedly connected with the top end of the residual current transformer through a connecting piece, a control box is arranged at the top end of the fixed plate, and the intelligent battery, the control unit and the residual current monitoring terminal are arranged in the control box.

5. The intelligent lighting system for a mining enterprise of claim 4, wherein, The mechanical arm includes an electric cylinder arranged horizontally at the front end of the mounting plate, a moving seat is fixedly connected to the extension end of the electric cylinder, the outer surface of the moving seat is fixedly connected with the outer surface of the fixed block on the same side, the second wire extends outward through the tail end of the fixed block, the upper part of the second wire is fixedly connected with the mounting plate through a fixed buckle, the moving seat is further connected with a follow-up component for changing the position of the second wire, and the electric cylinder is electrically connected with the control unit through wires.

6. The intelligent lighting system for a mining enterprise of claim 5, wherein, The follow-up component comprises a cable constraint groove for constraining the second wire, and the lower part of the second wire on both sides passes through the constraint groove, and the constraint groove is connected with the top of the moving seat through a connecting rod.

7. The intelligent lighting system for a mining enterprise of claim 6, wherein the at least one of the plurality of lighting devices is configured to: The control unit is electrically connected with a power module in the electric appliance control box, and is provided with a comparison module; the mounting plate is fixedly connected to the inner wall of the electric appliance control box, and a linear guide rail is further arranged on the front surface of the mounting plate in a horizontal manner; and the moving seat is slidably connected with the linear guide rail.

8. The intelligent lighting system for a mining enterprise of claim 7, wherein, The control unit is electrically connected with an alarm through a fourth wire.

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