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CN-122026608-A - Indicating device for high-voltage circuit

CN122026608ACN 122026608 ACN122026608 ACN 122026608ACN-122026608-A

Abstract

The embodiment of the application provides an indicating device for a high-voltage circuit, which relates to the technical field of electronic equipment, and comprises an electromagnetic induction module and an indicating module; the electromagnetic induction module is connected with the indication module, one end of the electromagnetic induction module, which is far away from the indication module, is connected with the high-voltage line, and the indication module is used for adjusting the position relative to the high-voltage line under the control of the electromagnetic induction module so as to indicate the line running state of the high-voltage line. The device is used for achieving the technical effect of accurately indicating the faults of the high-voltage line.

Inventors

  • ZOU YUQING

Assignees

  • 广东电网有限责任公司河源供电局

Dates

Publication Date
20260512
Application Date
20260109

Claims (10)

  1. 1. An indicating device for a high voltage line, the device comprising: The electromagnetic induction module and the indication module; the electromagnetic induction module is connected with the indication module, and one end of the electromagnetic induction module, which is far away from the indication module, is connected with the high-voltage line; the indicating module is used for adjusting the position relative to the high-voltage circuit under the control of the electromagnetic induction module so as to indicate the circuit running state of the high-voltage circuit.
  2. 2. The apparatus of claim 1, wherein the indication module is configured to indicate that the line operation state of the high voltage line is a fault state when the indication module is in an inverted state with respect to the high voltage line under the control of the electromagnetic induction module.
  3. 3. The apparatus of claim 1, wherein the indication module is configured to indicate that a line operation state of the high voltage line is an energized state when the indication module is in an upright state with respect to the high voltage line under control of the electromagnetic induction module.
  4. 4. The device of claim 1, wherein the indication module comprises a base, an indicator light assembly, and a photoelectric conversion unit; the electromagnetic induction module, the indicator lamp assembly and the photoelectric conversion unit are arranged on the upper side of the base; The photoelectric conversion unit is used for converting light energy into electric energy and then providing the electric energy for the indicator lamp assembly; the indicator light assembly is used for providing illumination for the indicator module through lamplight.
  5. 5. The apparatus of claim 4, wherein the indicator light assembly comprises a photoresistor sensor, a control circuit, a rotating mechanism, and an induction light disposed on the rotating mechanism; The photoresistor sensor is electrically connected with the control circuit and is used for transmitting a trigger signal to the control circuit according to illumination intensity; The control circuit is electrically connected with the rotating mechanism and is used for controlling the rotating mechanism to drive the induction lamp to rotate according to the trigger signal so as to change the position of the induction lamp relative to the photoelectric conversion unit.
  6. 6. The apparatus of claim 5, wherein the rotation mechanism comprises a motor and a transmission, the motor being connected between the control circuit and the transmission; And the motor is used for driving the induction lamp to rotate through the transmission piece according to the received trigger signal.
  7. 7. The apparatus of claim 4, wherein the photoelectric conversion unit comprises a photovoltaic panel, and an energy storage battery electrically connected to the photovoltaic panel; The photovoltaic panel is used for converting light energy into electric energy; The energy storage battery is used for storing the electric energy and providing the electric energy for the indicator lamp assembly.
  8. 8. The device of claim 1, wherein an end of the electromagnetic induction module remote from the indication module is connected to the high voltage line by a clip structure.
  9. 9. The device of claim 1, wherein an end of the electromagnetic induction module remote from the indication module is connected to the high voltage line by a hoop structure.
  10. 10. The apparatus of claim 1, further comprising a monitoring module and a communication module; The monitoring module is used for monitoring the line running state of the high-voltage line in real time; And the communication module is used for sending the line running state monitored by the monitoring module to a power grid monitoring platform.

Description

Indicating device for high-voltage circuit Technical Field The application relates to the technical field of electronic equipment, in particular to an indicating device for a high-voltage circuit. Background With the continuous development of a power system, the safe and stable operation of a high-voltage transmission line is important for guaranteeing the reliability of the whole power grid. High voltage lines are often erected in the field or in complex environments and are prone to failure. Once a fault occurs, if the fault cannot be found and handled in time, safety accidents and economic losses can be caused. Therefore, the high-voltage line indicating device is used as an intuitive and effective line state monitoring tool, and research and application of the high-voltage line indicating device have important significance for improving the safety and reliability of a power system. The indication devices for high voltage lines in the prior art mostly use batteries as power supply sources. However, in the prior art, the battery is easy to age, so that the power cannot be supplied to the indicating device, and the fault of the high-voltage circuit cannot be accurately indicated. Disclosure of Invention The embodiment of the application provides an indicating device for a high-voltage line, which is used for achieving the technical effect of accurately indicating faults of the high-voltage line. The embodiment of the application provides an indicating device for a high-voltage circuit, which comprises: The electromagnetic induction module and the indication module; The electromagnetic induction module is connected with the indication module, and one end of the electromagnetic induction module, which is far away from the indication module, is connected with the high-voltage line; The indicating module is used for adjusting the position relative to the high-voltage line under the control of the electromagnetic induction module so as to indicate the line operation state of the high-voltage line. In a possible implementation manner, the indication module is used for indicating that the line operation state of the high-voltage line is a fault state when the indication module is in an inverted state relative to the high-voltage line under the control of the electromagnetic induction module. In a possible implementation manner, the indication module is used for indicating that the line operation state of the high-voltage line is an energized state when the indication module is in an upright state relative to the high-voltage line under the control of the electromagnetic induction module. In one possible implementation, the indication module includes a base, an indication light assembly, and a photoelectric conversion unit; The electromagnetic induction module, the indicator lamp assembly and the photoelectric conversion unit are arranged on the upper side of the base; the photoelectric conversion unit is used for converting the light energy into electric energy and then providing the electric energy for the indicator lamp assembly; The indicating lamp assembly is used for providing illumination for the indicating module through lamplight. In one possible implementation, the indicator light assembly comprises a photoresistor sensor, a control circuit, a rotating mechanism and an induction light, wherein the induction light is arranged on the rotating mechanism; the light-sensitive resistor sensor is electrically connected with the control circuit and is used for transmitting a trigger signal to the control circuit according to the illumination intensity; and the control circuit is electrically connected with the rotating mechanism and used for controlling the rotating mechanism to drive the induction lamp to rotate according to the trigger signal so as to change the position of the induction lamp relative to the photoelectric conversion unit. In one possible implementation, the rotating mechanism comprises a motor and a transmission member, wherein the motor is connected between the control circuit and the transmission member; And the motor is used for driving the induction lamp to rotate through the transmission part according to the received trigger signal. In one possible implementation, the photoelectric conversion unit includes a photovoltaic panel, and an energy storage battery electrically connected to the photovoltaic panel; The photovoltaic panel is used for converting light energy into electric energy; and the energy storage battery is used for storing the electric energy and providing the electric energy for the indicator lamp assembly. In one possible implementation, an end of the electromagnetic induction module away from the indication module is connected with the high-voltage line through a clamp structure. In one possible implementation, an end of the electromagnetic induction module away from the indication module is connected with the high-voltage line through a hoop structure. In a possible impl