An automatic detection and alarm device for transmission line obstacles
A transmission line and automatic detection technology, which is applied in the direction of measuring devices, optical devices, instruments, etc., can solve problems such as the influence of transmission cable operation, and achieve the effect of reliable distance measurement, guaranteed accuracy, and precise distance measurement
Active Publication Date: 2021-08-10
STATE GRID SHANDONG ELECTRIC POWER COMPANY WEIFANG POWER SUPPLY +1
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Problems solved by technology
In addition, some temporary buildings are built too close to the transmission cables, or are hung on the transmission cables due to floating objects in the environment, which affects the operation of the transmission cables.
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[0043] The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the invention. However, those skilled in the art will appreciate that the technical solutions of the present invention may be practiced without one or more of the specific details, or other methods, components, means, steps, etc. may be employed. In other instances, well-known methods, apparatus, implementations, or operations have not been shown or described in detail to avoid obscuring aspects of the invention.
[0044] The transmission line obstacle automatic detection and alarm device provided by the present invention claims that a certain element or layer is "on" another element or layer, and when it is "connected" or "coupled" to another element or layer, it may be directly on another element or layer. An element or ...
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The invention provides an automatic detection and alarm device for transmission line obstacles. The first clamping moving part is provided with a first supporting beam, and the first supporting beam is provided with a first traveling wheel; the second clamping moving part is provided with a second supporting beam. , the second support beam is provided with a second traveling wheel; the rangefinder is clamped on the power transmission line by the first clamping moving part and the second clamping moving part respectively; the distance measuring instrument is provided with a walking driving motor, and the driving motor control module , a controller, a ranging module, a wireless communication module, and a battery used to supply power to the internal electrical components of the rangefinder; the controller obtains the distance information between the transmission line and surrounding objects through the ranging module, and when the distance information is less than the preset threshold value, Send an alarm to the monitoring terminal. The invention can accurately measure the range of the intelligent alarm device. Flexible movement, reliable distance measurement, active alarm, transmission of alarm signal to monitoring room, and timely notification of monitoring personnel to take action.
Description
technical field [0001] The invention relates to the technical field of transmission line inspection, in particular to an automatic detection and alarm device for transmission line obstacles. Background technique [0002] Since the power transmission cables are exposed outdoors for a long time, some wires are surrounded by tree branches, branches, or obstacles of some facilities. Power lines may not be touched during normal weather conditions. If there is wind and rain, or when there is a strong wind, it is easy to blow down or break the branches, branches, or obstacles of some facilities, and hit the power transmission cable, causing the power transmission cable to break. [0003] In some areas, due to the growth of trees, the height of the power transmission cable has been reached, which has an impact on the power transmission cable. In addition, some temporary buildings are built too close to the transmission cables, or are hung on the transmission cables due to floating...
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IPC IPC(8): G01B11/14G01B17/00F16M11/42
CPCF16M11/425G01B11/14G01B17/00
Inventor 郑玉浩唐立刚刘大伟李清华张成峰王磊李英涛于学超王化伟马振玢徐志林谭晓亭
Owner STATE GRID SHANDONG ELECTRIC POWER COMPANY WEIFANG POWER SUPPLY