Middle and low voltage distribution line defroster

A low-voltage power distribution and line technology, applied in the installation of cables, electrical components, overhead installation, etc., can solve the problem of low deicing efficiency, and achieve the effect of high deicing efficiency and high degree of intelligence

Inactive Publication Date: 2017-03-08
STATE GRID SHANDONG ELECTRIC POWER CO LONGKOU POWER SUPPLY CO
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing deicing method is that maintenance personnel hold insulating poles or climb to the iron tower to perform manual deicing. The deicing efficiency in this way is relatively low

Method used

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  • Middle and low voltage distribution line defroster
  • Middle and low voltage distribution line defroster
  • Middle and low voltage distribution line defroster

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Embodiment Construction

[0037] like Figure 1 to Figure 16 Shown, the present invention mainly comprises car body 1, elevator 11, elevator rotary mechanism, mounting plate and deicing assembly, below in conjunction with attached picture The invention is described in detail.

[0038] like figure 1 , figure 2 Shown, car body 1 is the substrate of the present invention, is provided with elevator 11 in the compartment of car body, and elevator is a scissor lift, and elevator is fixed on the platform 12, is fixed with the first ring gear 13 at the bottom of platform, the second A ring gear is installed on the car body through the rotation of the bearing 14, the first motor 16 is fixed on the car body, the first gear 15 is fixed on the output shaft of the first motor, the first gear meshes with the first ring gear and drives The rotation of the first ring gear further drives the rotation of the platform and the elevator in the horizontal plane. The first motor, the first ring gear, the first gear a...

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Abstract

The invention relates to a middle and low voltage distribution line defroster which is used for improving deicing efficiency of distribution line. The defroster comprises a vehicle body, an elevator, an elevator rotation mechanism and a deicing assembly, the elevator is arranged on the vehicle body, and the elevator rotation mechanism for driving the elevator to rotate is arranged on the vehicle body; a mounting plate is arranged on the top of the elevator, the deicing assembly is arranged on the mounting plate, the deicing assembly mainly comprises a rack, a rack rotation mechanism, a friction mechanism, a heating mechanism, a pair of lifting mechanisms and a removing mechanism, and the rack rotation mechanism for driving the rack to rotate is arranged on the mounting plate; the friction mechanism is arranged on the inner side of the rack, and the friction mechanism can break the ice on the distribution line through a drawstring to drive a friction tape to move; the pair of lifting mechanisms are arranged on the inner side of the rack, and the lifting mechanisms can lift the distribution line through trailing arms; the heating mechanism is arranged on the rack and can thaw the ice on the distribution line; and the removing mechanism is used for removing the ice on the distribution line. According to the invention, the degree of automation is high, and the deicing efficiency is high.

Description

technical field [0001] The invention relates to the maintenance and technical field of medium and low voltage lines, in particular to a deicing device for medium and low voltage power distribution lines. Background technique [0002] The safe operation of wiring lines is very important to ensure the normal electricity consumption of residents. For the north with frequent rain and snow in winter, the freezing phenomenon of distribution lines after snow has a greater threat to the safe operation of distribution lines. For distribution lines with severe icing, deicing is required to ensure the normal operation of the distribution lines. The existing deicing method is that maintenance personnel hold insulating poles or climb to the iron tower to perform manual deicing, and the deicing efficiency in this way is relatively low. Contents of the invention [0003] The object of the present invention is to provide a deicing device for medium and low voltage distribution lines, wh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G7/16
CPCH02G7/16
Inventor 徐培强唐朔史殿江张环
Owner STATE GRID SHANDONG ELECTRIC POWER CO LONGKOU POWER SUPPLY CO
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