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Tubular busbar post insulator overhaul platform

A technology for pillar insulators and maintenance platforms, which is applied in the installation of cable installation devices, electrical components, cables, etc., can solve the problems of wasting maintenance funds, lack of reliable safety protection, and calling large cranes, etc., to achieve optimal combination, improve maintenance conditions, The effect of saving maintenance cost

Active Publication Date: 2013-01-23
ZIGONG POWER SUPPLY COMPANY STATE GRID SICHUAN ELECTRIC POWER +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Aiming at the actual construction problems in the maintenance work of 220KV tubular busbar post insulators: the tubular busbar is located on the gantry frame with a high height from the ground, there is not enough room for maintenance personnel to operate, and there is no reliable safety protection; the maintenance personnel disassemble the busbar and porcelain bottles There are no safe climbing devices and protective measures for fasteners; there is no small lifting device with sufficient flexibility when disassembling the busbar, and a large crane has to be called. The use of the large crane is limited to the site space, and a lot of maintenance funds are wasted

Method used

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  • Tubular busbar post insulator overhaul platform
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  • Tubular busbar post insulator overhaul platform

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Embodiment Construction

[0013] The following will be described in conjunction with the accompanying drawings and specific embodiments.

[0014] see Figure 1 to Figure 3 . The maintenance platform for tubular busbar post insulators described in this embodiment is installed on a portal frame. The maintenance platform includes a large low platform 1, a small high platform 2 and a miniature crane 3. More practical needs, the size of the large low platform 1 and the size and height of the small high platform can be selected to suit the size. The low large platform 1 is on the same plane as the cross bar of the portal frame, and the portal frame cross bar also serves as a part of the low large platform 1 during use. The large platform 1 at the low position, the small platform 2 at the high position and the miniature crane 3 can all be fixed on the portal frame.

[0015] The bottom of the large low platform 1 is spliced ​​by a plurality of insulating base plates, and each base plate is erected on the s...

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PUM

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Abstract

The invention discloses a tubular busbar post insulator overhaul platform. The tubular busbar post insulator overhaul platform comprises a low-position big platform, a guardrail frame is mounted at four sides of the low-position big platform, the inner side of the guardrail frame is provided with a high-position small platform and a micro hoist, and the low-position big platform is fixed on a door-type bracket by a stud clamp and a U-shaped ring. Beneficially, the tubular busbar post insulator overhaul platform provided by the invention uses a large number of split structures, and based on the aim of being safe, convenient and rapid, the tubular busbar post insulator overhaul platform can be used for greatly improving the overhaul conditions of the tubular busbar post insulators, and saving much overhaul cost while ensuring the construction safety and the construction speed.

Description

technical field [0001] The invention relates to an auxiliary device for maintenance of electric equipment. Background technique [0002] Aiming at the actual construction problems in the maintenance work of 220KV tubular busbar post insulators: the tubular busbar is located on the gantry frame with a high height from the ground, there is not enough room for maintenance personnel to operate, and there is no reliable safety protection; the maintenance personnel disassemble the busbar and porcelain bottles There are no safe climbing devices and protective measures for fasteners; there is no small lifting device with sufficient flexibility when disassembling the busbar, and a large crane has to be called. The use of the large crane is limited to the site space, and a lot of maintenance funds are wasted. Therefore, it has become a top priority to develop a set of maintenance equipment for tubular female post insulators to solve the above practical problems. Contents of the inve...

Claims

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Application Information

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IPC IPC(8): H02G1/00
Inventor 李昂
Owner ZIGONG POWER SUPPLY COMPANY STATE GRID SICHUAN ELECTRIC POWER
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