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Intelligent transformer station back brake operation clip and use method thereof

A technology for switching off operation and substation, which is applied to electrical components, manufacturing tools, switchgear, etc.

Inactive Publication Date: 2017-02-22
STATE GRID XINJIANG ELECTRIC POWER CO URUMQI ELECTRIC POWER SUPPLY CO +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the existing operation clamps in substations are in the form of simple folder boards or backing plates. Some substations do not even have special operation clamps. During switching operations, hand-held printed operation sheets are recorded on site, which is very inconvenient; resulting in switching operations during the day or night. During the process, due to factors such as the guardian's mental state, bad operating habits, and poor visibility at night, the operation was not completely performed in accordance with the order of the operation list, and operations such as skipped operations occurred, which caused human-induced switching accidents and serious safety hazards. Hidden dangers; In addition, when operating at night, operators need to carry special lighting, one step of operation, one lighting, one step of filling in the operation form, the process is cumbersome

Method used

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  • Intelligent transformer station back brake operation clip and use method thereof
  • Intelligent transformer station back brake operation clip and use method thereof
  • Intelligent transformer station back brake operation clip and use method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Example 1, such as Figures 1 to 2 As shown, the substation intelligent switching operation folder includes a box body, a single-chip microcomputer 1, a power supply 2, a plurality of light bars 3, a start button 4, a stop button 5, and a confirmation button 6; Slot 7, the periphery of the positioning slot 7 is provided with at least three cards 8 that can rotate and can hold the operation sheet in the positioning slot 7, and the front surface of the box body is also provided with a start button 4, a stop button 5 and a confirmation button 6 A single-chip microcomputer 1 and a power supply 2 are installed in the box, and a plurality of light bars 3 located at the rear side of the front face of the box body and corresponding to the filling columns on the operation sheet are also installed in the box. The light bars 3 are connected to the power supply 2 and when When the light bar 3 emits light, the light it emits penetrates the box and is projected on the operation sheet...

Embodiment 2

[0028] Example 2, such as Figure 4 , 5 As shown, the use method of the substation intelligent switching operation clip includes the following steps: first step, when the barrier gate operation is required, put the operation sheet into the positioning slot 7, and rotate the card 8, so that the operation sheet is accurately and reliably The card is installed in the positioning slot 7; in the second step, press the start button 4, the single-chip microcomputer 1 executes the setting program, and the light bar 3 in the first column of the corresponding operation sheet starts to flash, reminding to fill in the operation information in this column. The operation of the walkway gate can actually be carried out; in the third step, when the operation of the barrier gate corresponding to the operation information in the first column is completed, press the confirmation button 6, and the single-chip microcomputer 1 controls the light bar 3 corresponding to the first column to stop flash...

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Abstract

The invention relates to a transformer station back brake operation clip, in particular to an intelligent transformer station back brake operation clip and a use method thereof. The intelligent transformer station back brake operation clip comprises a box body, a single chip microcomputer, a power supply, a plurality of light bars, a start press button, a stop press button and a confirmation press button, wherein a positioning groove matched with the shape of an operation sheet is formed in the front end face of the box body; at least three clamping sheets capable of rotating and clamping the operating sheet in the positioning groove are arranged at the periphery of the positioning groove; and the start press button, the stop press button and the confirmation press button are arranged on the front end face of the box body. By implementation of the technical scheme, the intelligent transformer station back brake operation clip enables only one light bar to shine at any time to remind a user to write one operating step and implement the step, and the barrier gate actual operation is conducted strictly according to the written sequence; the occurrence probability of operation accidents caused by human factors is reduced, the writing integrity of the operating sheet is improved and the potential safety hazard is eliminated; during nighttime operation, the light bars shine to reduce the errors of misread, item-jumping operation caused by factors, such as dim light; and the working efficiency is improved.

Description

technical field [0001] The present application relates to an operating clip for a substation barrier gate, in particular to an intelligent substation switching operating clip and a method for using the same. Background technique [0002] Most of the existing operation clamps in substations are in the form of simple folder boards or backing plates. Some substations do not even have special operation clamps. During switching operations, it is very inconvenient to record the hand-held printed operation sheets on site; resulting in switching operations during the day or at night. During the process, due to factors such as the guardian's mental state, bad operating habits, and poor visibility at night, the operation was not completely performed in accordance with the order of the operation list, and operations such as skipped operations occurred, which caused human-induced switching accidents and serious safety hazards. Hidden dangers; In addition, when operating at night, the op...

Claims

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Application Information

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IPC IPC(8): H02B3/00B25H3/00
CPCH02B3/00B25H3/00
Inventor 谢广徐海奇王学民芦东花曾铃赵建平陈延军
Owner STATE GRID XINJIANG ELECTRIC POWER CO URUMQI ELECTRIC POWER SUPPLY CO
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