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Bearing support for maintenance of power transmission line

A technology for transmission lines and support frames, which is applied to overhead lines/cable equipment, etc., can solve problems such as time-consuming and labor-intensive, and achieve the effects of reducing potential safety hazards, low cost, and simple overall structure.

Inactive Publication Date: 2016-06-22
刘万洪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the existing operating frame is used to overhaul the transmission line, there is no point of focus on the operating frame, and when the operating frame is tilted, it is time-consuming and laborious for the maintenance personnel to work on it, and there is a great potential safety hazard

Method used

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  • Bearing support for maintenance of power transmission line

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Effect test

Embodiment

[0014] Such as figure 1 As shown, a support frame for transmission line maintenance includes a horizontal positioning rod 1, a longitudinal support rod 2, a hook 3, a connecting plate 4 and a rectangular positioning plate 5, wherein the number of the horizontal positioning rods 1 is two, and the two horizontal positioning rods The positioning rods 1 are arranged horizontally and vertically at a certain interval. In this embodiment, the distance between the two horizontal positioning rods 1 is 50-80 cm. The longitudinal support bar 2 is longitudinally and horizontally arranged, and the front and rear ends of the longitudinal support bar 2 are respectively connected with two transverse positioning bars 1 . In this embodiment, there are multiple longitudinal support rods 2, and the multiple longitudinal support rods 2 are arranged at equal intervals in the transverse direction. In the specific setting of this embodiment, the distance between any two adjacent longitudinal support...

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Abstract

The invention discloses a bearing support for maintenance of a power transmission line. The bearing support comprises transverse positioning rods, a vertical bearing rod, a hook, a connection plate and a rectangular positioning plate, wherein the transverse positioning rods are two in number, the two transverse positioning rods are transversely and horizontally arranged and have an interval vertically, the vertical bearing rod is vertically and horizontally arranged, front and back ends of the vertical bearing rod are respectively connected with the two transverse positioning rods, the connection plate and the rectangular positioning plate are vertically and horizontally arranged, front and back ends of the two are respectively connected with the two transverse positioning rods, the connection plate is close to right ends of the two transverse positioning rods, the rectangular positioning plate is close to left ends of the two transverse positioning rods, a connection end of the hook is perpendicularly fixed at an upper end face of the rectangular positioning plate, the central portion of the connection plate bends upwards to form a positioning groove, and left and right ends of the positioning groove are opened. The bearing support has a simple structure integrally, is convenient to realize, is convenient for a maintainer to tread, is convenient for the maintainer to carry out operation and can reduce hidden safety troubles during operation.

Description

technical field [0001] The invention relates to an auxiliary tool for power transmission line maintenance, in particular to a supporting frame for power transmission line maintenance. Background technique [0002] With the continuous and rapid development of the economy, the increase in power consumption and the continuous increase in the level of transmission voltage have brought new challenges to the stability of the power grid and the ability to resist natural disasters, power supply reliability and power supply capacity. Because the transmission line has been exposed to the wild for a long time, in order to ensure its normal application, it is particularly important to detect power outages. In order to facilitate the inspection and maintenance of transmission lines, maintenance personnel are equipped with operating racks when inspecting transmission lines. The existing operating racks for repairing transmission lines are a single steel pipe structure. One end of the stee...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G1/02
Inventor 刘万洪
Owner 刘万洪
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