Power grid line safety early warning protection structure
A safety early warning and structure protection technology, applied to measuring devices, instruments, measuring ultrasonic/sonic/infrasonic waves, etc., can solve problems such as damage to early warning devices and increased maintenance costs
Pending Publication Date: 2021-01-15
广东胜为实业有限公司
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Problems solved by technology
[0004] Aiming at the deficiencies of the prior art, the present invention provides a safety early warning protection structure for power grid lines, which solves the problem that the power transmission line will shake greatly due to the influence of the weather, causing the early warning device to fall off and move vigorously, resulting in damage to the early warning device and increasing maintenance costs.
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[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0023] see Figure 1-2 , the embodiment of the present invention provides a technical solution: a grid line safety early warning protection structure, including a first shell 1 and a second shell 2, the first shell 1 and the second shell 2, and the first shell 1 and the second shell The inner walls of 2 are provided with telescopic rods 3;
[0024] Such as figure 2 As shown, one end of the telescopic rod 3 of the present invention is fixed with a block 4, t...
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The invention discloses a power grid line safety early warning protection structure, and the structure comprises a first shell and a second shell; telescopic rods are arranged on the inner walls of the first shell and the second shell, a stop block is fixed to one end of each telescopic rod, and each telescopic rod is sleeved with a spring; a clamping block is fixedly hung on the stop block through a spring piece, a tooth block is arranged on the clamping block, electric push rods are arranged on the first shell and the second shell correspondingly, stabilizing blocks are fixed to the output ends of the electric push rods, and the stabilizing blocks make contact with the stop block. The invention relates to the technical field of power transmission. According to the power grid line safetyearly warning protection structure, the problems that the early warning device is damaged and the maintenance cost is increased due to the fact that the early warning device falls off and moves vigorously because the power transmission line shakes drastically under the influence of weather are solved.
Description
technical field [0001] The invention relates to the technical field of electric power transportation, in particular to a safety early warning protection structure for power grid lines. Background technique [0002] The power system is one of the most important achievements in the history of human engineering science. It is a power production and consumption system composed of power generation, power transmission, power transformation, power distribution and power consumption. The existing power warning device is installed on the power transmission line. The power transmission line will shake greatly due to the weather, causing the early warning device to fall off and move vigorously, resulting in damage to the early warning device and increasing maintenance costs. Contents of the invention [0003] (1) Solved technical problems [0004] Aiming at the deficiencies of the prior art, the present invention provides a safety early warning protection structure for power grid li...
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Login to View More IPC IPC(8): G01H17/00G01B21/02
CPCG01B21/02G01H17/00
Inventor 柳瑾阳方木荣钟炎林孙悦佳郑志彬方华佳
Owner 广东胜为实业有限公司