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Protection device for power transformation equipment

A technology for protective devices and substation equipment, applied in substation/switch layout details, electrical components, etc., can solve the problems of time-consuming protective devices, inconvenient use and laborious operation, etc.

Inactive Publication Date: 2021-03-12
江西红日变电设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the current protection devices for substation equipment still have the problems of time-consuming, laborious, inconvenient maintenance of substation equipment, and inconvenient use and operation.

Method used

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  • Protection device for power transformation equipment
  • Protection device for power transformation equipment
  • Protection device for power transformation equipment

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Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0026] see Figure 1-6 , the invention provides a technical solution for a protection device for substation equipment: including a lower support seat 1, a protective structure 2, a steel wire rope 3, a motor 4, a pulley 5, an upper support seat 6, a limit groove 7 and a support column 8, the lower The four corners of the support base 1 are respectively fixed with support columns 8; the upper support base 6 is fixed between the four support columns 8; the four ...

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Abstract

The invention discloses a protection device for power transformation equipment, and the device comprises a lower supporting seat, a protection structure, a steel wire rope, a motor, a pulley, an uppersupporting seat, a limiting groove, and supporting columns, and the four corners of the lower supporting seat are fixedly provided with the supporting columns. The upper supporting seat is fixed among the four supporting columns; motors are respectively arranged at four corners of the upper supporting seat; the output ends of the four motors are coaxially connected with pulleys; steel wire ropesare respectively wound on the four pulleys; one end, away from the pulleys, of the steel wire rope is connected with the protection structure; the protection structure comprises a base, and the base is fixed to the supporting frame. And a bottom plate is fixed on the base. The beneficial effects of the invention are that the protection device saves time and labor, facilitates the maintenance of power transformation equipment, and is convenient to use and operate.

Description

technical field [0001] The invention relates to the technical field of power transformation equipment, in particular to a protective device for power transformation equipment. Background technique [0002] Substation equipment is a power facility in the power system that transforms voltage, receives and distributes electric energy, controls the flow of power, and adjusts voltage. The substation equipment needs to be protected to prevent other objects from colliding with the substation equipment and causing damage to the substation equipment. Therefore, protective devices for substation equipment are required. [0003] However, the current protective devices for substation equipment still have the problems of time-consuming and laborious, inconvenient maintenance of the substation equipment, and inconvenient use and operation. [0004] Therefore need to design a kind of time-saving, labor-saving, conveniently carry out maintenance to the substation equipment, use the protect...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B1/50H02B1/46
CPCH02B1/505H02B1/46
Inventor 徐小星徐凌波
Owner 江西红日变电设备有限公司
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