Anti-icing binocular vision power transmission line crossing point on-line monitoring device

A technology of binocular vision and power transmission lines, which is applied in the direction of measuring devices, optical devices, TVs, etc., and can solve problems such as not working properly

Pending Publication Date: 2021-11-12
ELECTRIC POWER RES INST OF GUANGXI POWER GRID CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the wide distribution of poles and towers, in high cold mountainous areas or when there is rime, frost and other weather due to abnormal weather, the lens on the camera device is also covered by frost and cannot work normally.

Method used

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  • Anti-icing binocular vision power transmission line crossing point on-line monitoring device
  • Anti-icing binocular vision power transmission line crossing point on-line monitoring device
  • Anti-icing binocular vision power transmission line crossing point on-line monitoring device

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Embodiment Construction

[0035] In order to make the purposes, technical solutions and advantages of the embodiments of the application more clear, the following will combine the Figure 1~9, clearly and completely describe the technical solutions in the implementation manners of the present application. Obviously, the described implementation manners are part of the implementation manners of the present application, rather than all the implementation manners. Based on the implementation manners in this application, all other implementation manners obtained by persons of ordinary skill in the art without creative efforts fall within the scope of protection of this application. Accordingly, the following detailed description of the embodiments of the application, provided in the accompanying drawings, is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the application. In the description of the present application, it should be understood that th...

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PUM

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Abstract

The invention discloses an anti-icing binocular vision power transmission line crossing point on-line monitoring device, and relates to the technical field of power transmission line monitoring, the anti-icing binocular vision power transmission line crossing point on-line monitoring device comprises a binocular camera, the binocular camera is provided with a constant temperature circulation anti-condensation device, and the constant temperature circulation anti-condensation device comprises a hollow glass plate and a control box. The hollow glass plate is of a hollow plate-shaped structure made of transparent glass materials, a heating device is annularly arranged on the periphery of an inner cavity of the hollow glass plate, the heating device is connected with a control circuit in the control box through a wire, and the inner cavity of the hollow glass plate is connected with an air pump in the control box through a pipeline. The hollow glass plate is hermetically arranged in front of a lens of the binocular camera, the control box is fixedly arranged on the binocular camera, and an air pump, a control circuit and a power supply are arranged in the control box. The lens is isolated from the outside by using the hollow glass plate, and the hollow glass plate is circularly heated to prevent wet and cold air from gathering and condensing so as to achieve an anti-icing effect. The whole device is reasonable in design, ingenious in structure and low in cost.

Description

technical field [0001] The present application relates to the technical field of transmission line monitoring, in particular to an on-line monitoring device for anti-icing binocular vision transmission line crossover point. Background technique [0002] The safe distance between the conductors of the transmission line is one of the prerequisites for the normal and safe operation of the line. In order to ensure the safe operation of the transmission line, there are different requirements for the safe distance between the conductors of the lines with different voltage levels. Short circuit and other faults. Therefore, it is particularly important to measure the crossing distance. In response to this problem, solutions such as the use of laser ranging and positioning, unmanned aerial vehicle detection, and photogrammetry technology have been developed and tested in various places. For example, CN104807449A discloses a transmission line cross-span measurement system based on st...

Claims

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Application Information

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IPC IPC(8): H04N7/18H04N5/225G03B17/55G01B11/14
CPCH04N7/18G03B17/55G01B11/14H04N23/50
Inventor唐捷黄志都崔志美王乐于荣华欧阳健娜
OwnerELECTRIC POWER RES INST OF GUANGXI POWER GRID CO LTD