Placing support of power transmission line icing monitoring device

Abstract

The invention provides a placing support of a power transmission line icing monitoring device. The placing support comprises a first support piece, a second support piece and a mounting support, wherein the mounting support is arranged surrounding the power transmission line and is used for placing an icing monitoring device; one end of the first support piece is supported on the power transmission line, and the other end of the first support piece is connected with the mounting support; one end of the second support piece is fixedly supported on the first support piece, and the other end of the second support piece is supported on the power transmission line; and the first support piece, the second support piece and the power transmission line form a triangle space along the axial cross section of the power transmission line. In the technical scheme, a mounting ring is installed surrounding the power transmission line through the first support piece and the second support piece, so that the power transmission line icing monitoring device is convenient to mount; the icing condition of the power transmission line of each point location on the power transmission line at short range is realized; the monitoring accuracy of the icing state of each point location of the power transmission line is increased; and the error of power transmission line icing monitoring is lowered effectively.

Description

technical field [0001] The invention belongs to the field of cable monitoring, and in particular relates to a mounting bracket for a power transmission line ice coating monitoring device. Background technique [0002] my country's meteorological environment is changeable, and ice disasters occur from time to time. The ice rain or ice and snow frozen on the transmission line will gradually form an ice shell with a cross-section approximately oval or egg-shaped on the conductor. The icing of transmission lines can only be formed in a specific natural environment. When the temperature and humidity of the air reach certain conditions, icing can be formed. When the temperature and humidity meet the conditions, the amount of icing depends on the wind speed. When there is no wind or light wind, only extremely thin ice can be formed. When the wind speed reaches a certain speed, the ice on the line will accumulate and thicken. Severe icing will cause damage to transmission lines, ev...

AI Technical Summary

Problems solved by technology

[0004] The present invention aims to solve the technical problem in the prior art that it is impossible to install an icing monitoring device at every point of the power transmission line at a close distance so that the icing condition of each point on the power transmission line cannot be effectively monitored. The installation bracket of the transmission line icing monitoring device on the line can conveniently install the icing monitoring device around the transmission line to effectively monitor the icing state of the transmission line

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