High-voltage line beacon light convenient to mount
A high-voltage line, easy-to-install technology, applied in the parts of lighting devices, signal devices, lighting devices, etc., can solve problems such as power supply accidents, grounding short-circuits, unfavorable installation work and safe operation, and achieve the effect of solving inconvenient installation.
Inactive Publication Date: 2015-07-15
TIANJIN HUADIAN ELECTRIC EQUIP FACTORY
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Problems solved by technology
[0002] High-voltage overhead transmission lines are spread all over cities and villages, crossing bridges, waterways, highways, construction sites, etc. If there is no clear warning device, passing pedestrians, vehicles, ships, and construction machinery may mistakenly touch high-voltage overhead transmission lines, causing grounding short circuits and causing power supply failures. Accidents, personal accidents, or serious equipment damage
For this reason, people design high-voltage line beacon lights to be hung on high-voltage lines for warning, but at present when installing high-voltage line beacons, insulators are used to hang long induction line sections for installation. This installation method not only reduces the overall weight of the beacon lights increase, and bring unfavorable factors to both installation work and safe operation work
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[0011] Below, the substantive features and advantages of the present invention will be further described in conjunction with examples, but the present invention is not limited to the listed examples.
[0012] see figure 1 , a high-voltage line beacon light that is easy to install, including a cylindrical indicating tube 1, a flashing control circuit is arranged inside the cylindrical indicating tube 1, and a hook is provided in the axial center of the cylindrical indicating tube 1 Device 2, the hook device 2 includes a C-shaped hook 21, the bottom end of the C-shaped hook 21 has an internally threaded hole, and the C-shaped hook 21 is connected to an externally threaded rod 22 through the internally threaded hole, The other end of the externally threaded rod 22 is fixed to the cylindrical indicator tube.
[0013] The hook device of the present invention can be directly installed on the wire at the same potential as the wire, has no insulation problem, is not affected by overv...
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The invention belongs to the technical field of a testing device for high-voltage electric power apparatuses and particularly relates to a high-voltage line beacon light convenient to mount. The high-voltage line beacon light convenient to mount comprises a cylindrical indicator tube, wherein a flicker control circuit is arranged in the cylindrical indicator tube; a hook device is arranged in the axial center of the cylindrical indicator tube and comprises a C-shaped hook; an internal threaded hole is formed in the bottom end of the C-shaped hook; the C-shaped hook is connected with an external threaded rod by the internal threaded hole; the other end of the external threaded rod is fixed with the cylindrical indicator tube. According to the high-voltage line beacon light convenient to mount, the hook device is arranged in the axial center of the cylindrical indicator tube and comprises the C-shaped hook, the internal threaded hole is formed in the bottom end of the C-shaped hook, the C-shaped hook is connected with the external threaded rod by the internal threaded hole, and the other end of the external threaded rod is fixed with the cylindrical indicator tube, so that the beacon light can be very conveniently mounted on a high-voltage line in an equipotential way, and the technical problem that the existing high-voltage line beacon light is inconvenient to mount is solved.
Description
technical field [0001] The invention belongs to the technical field of high-voltage power equipment testing devices, and in particular relates to a beacon light for high-voltage lines that is easy to install. Background technique [0002] High-voltage overhead transmission lines are spread all over cities and villages, crossing bridges, waterways, highways, construction sites, etc. If there is no clear warning device, passing pedestrians, vehicles, ships, and construction machinery may mistakenly touch high-voltage overhead transmission lines, causing grounding short circuits and causing power supply failures. accident, personal injury, or serious equipment damage. For this reason, people design high-voltage line beacon lights to be hung on high-voltage lines for warning, but at present when installing high-voltage line beacons, insulators are used to hang long induction line sections for installation. This installation method not only reduces the overall weight of the beaco...
Claims
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Login to View More IPC IPC(8): F21S10/06F21V21/008G08B5/36F21W111/00
CPCF21S10/06F21V21/008F21W2111/00
Inventor 李文仿
Owner TIANJIN HUADIAN ELECTRIC EQUIP FACTORY