Self-checking method of intelligent grounding device

The technology of a grounding device and a detection method is applied in the field of self-inspection of intelligent grounding devices, which can solve the problems that the grounding clip cannot intelligently self-inspect its own state, and achieve the effect of adding intelligent control functions and being convenient to use

Pending Publication Date: 2021-01-15
安徽森度科技有限公司
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

[0006] The present invention aims to provide a self-inspection method of an intelligent grounding device that overcomes the above-mentioned problems or at least partially solves the above-mentioned problems, so as to solve the problem that the grounding clamp cannot intelligently self-inspect its own state

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  • Self-checking method of intelligent grounding device
  • Self-checking method of intelligent grounding device
  • Self-checking method of intelligent grounding device

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Embodiment Construction

[0026] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0027] see Figure 1-Figure 5 As shown, the embodiment of the present invention provides a self-inspection method for an intelligent grounding device. The self-inspection method cooperates with the intelligent grounding device. The intelligent grounding device includes a control board 50 for installing various electronic components. The control board 50 passes through the circuit Connect with point button 30, contact copper sheet 4...

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Abstract

The invention provides a self-checking method of an intelligent grounding device, the self-checking method is matched with the grounding device, and the specific detection method is as follows: two point keys are pressed down successively or simultaneously, a wake-up circuit is turnend on, and a control chip controls the wake-up circuit; the control chip turns on the relay to finish two groundingphysical connections of the grounding clamp and the control panel; the impact clamp is in contact with the contact copper sheet, and the photoelectric coupler sends out an electric signal; the photoelectric coupler is connected with the buzzing alarm circuit at the same time to give a buzzing prompt; according to the invention, the grounding clamp on the grounding wire is redefined, so that the mechanical structure of the grounding wire is not changed, the use habit and the use mode of a user are not changed, and meanwhile, an intelligent control function is added, so that the grounding clamphas more functions and is more convenient to use.

Description

technical field [0001] The invention relates to the technical field of power grid grounding self-inspection, in particular to a self-inspection method for an intelligent grounding device. Background technique [0002] In power maintenance operations, the main purpose of installing grounding wires is to release the residual current on the line and prevent maintenance personnel from getting an electric shock. The principle of releasing the residual current on the line by the grounding wire is to install a copper grounding wire between the wire and the line iron tower, because the iron tower is connected to the earth, so if there is residual electricity on the line, then according to the characteristics of the current, the residual electricity will Discharge to the earth through the grounding wire, so that the residual current on the line can be released cleanly, so that there will be no electric shock accident. If there is a break point in the middle of the ground wire, or if...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/54G01R31/58
CPCG01R31/54G01R31/58
Inventor 周涛朱浩任文龙
Owner 安徽森度科技有限公司
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