Distribution line maintenance apparatus

A technology for maintaining devices and distribution lines, which is applied in the installation of cables, electrical components, overhead installations, etc. It can solve problems such as power outage accidents and affect the normal operation of distribution lines, and achieve high deicing efficiency

Inactive Publication Date: 2016-07-13
PINGYIN POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] The safe operation of distribution lines is very important to the normal electricity consumption of residents. In winter, especially in areas with a lot of rain and snow, the rain and snow will

Method used

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Examples

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Embodiment Construction

[0021] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0022] Such as figure 1 As shown, the top of the car body 1 is provided with an elevator 2, and the top of the elevator is a platform 21, such as figure 2 As shown, a base 3 is fixed on the top of the platform, such as image 3 As shown, two mounting frames 4 are slidably installed on the base, and the two mounting frames are arranged on the left and right sides. The top of the base is provided with a chute 31, and the bottom of the mounting frame is provided with a slide block 41. The slide block and the chute slide connect. The below of chute is provided with mounting groove 32, and mounting groove is positioned at base, and in mounting groove, lead screw 42 is installed with rotation, and the two ends of leading screw are respectively provided with bearing 43, and bearing is fixed on the inwall of mounting groove. A left-handed thread 45 and a right-handed thr...

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Abstract

Provided is a distribution line maintenance apparatus for removing ice and snow on a power transmission line. An elevator is disposed on the roof of a vehicle body. A pedestal is disposed on the top of the elevator. A pair of installing frames are installed on the top of the pedestal in a sliding way. A lead screw is disposed on the pedestal and provided with two nuts with opposite moving directions. The nuts are fixedly connected with a slide block on the bottom of the installing frames. An inclined block is arranged between the two installing frames. Travel switches are disposed on both sides of the inclined block and are in signal connection with a controller. The controller is in signal connection with a cylinder solenoid valve. A heater is disposed on the top of the installing frames. A heating wire is disposed on the inner side of the heater. An upper support and a lower support are disposed on the rear side of the heater. A roller is installed rotationally between the upper and lower supports. Thorns are distributed on the outer wall of the roller. The roller is driven to rotate by a second motor on the bottom of the lower support. The distribution line maintenance apparatus may melt and break ice so as to remove the ice and is high in deicing efficiency.

Description

technical field [0001] The invention relates to the technical field of distribution line maintenance, in particular to a distribution line maintenance device. Background technique [0002] The safe operation of distribution lines is very important to the normal electricity consumption of residents. In winter, especially in areas with a lot of rain and snow, rain and snow will freeze on the distribution lines, and then form ice on the distribution lines. It will affect the normal operation of distribution lines, and in severe cases, it will cause large-scale power outages. Therefore, there is an urgent need for a distribution line maintenance device for maintaining the safe operation of the distribution line. Contents of the invention [0003] The purpose of the present invention is to provide a distribution line maintenance device, which is used to remove ice and snow on the distribution line and ensure the normal operation of the distribution line. [0004] The technica...

Claims

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Application Information

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IPC IPC(8): H02G7/16
CPCH02G7/16
Inventor 葛承权葛栋林茂文范加辉张文魏文峰张琳杨涛
Owner PINGYIN POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO
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