Adjustable lightning rod

A lightning rod and adjustable technology, applied in electrical components, circuits, corona discharge devices, etc., can solve the problems of inability to adjust the lightning rod, restrictions on the use of lightning rods, and the influence of lightning protection effects, so as to reduce the influence of lightning rod adjustment, and facilitate adjustment and installation. Quick, easy-to-turn effects

Inactive Publication Date: 2016-01-20
曾凯涛
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] At present, the lightning rods on the market are all fixed, which is not only inconvenient to use, but also very inconvenient to install. The lightnin

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Embodiment Construction

[0017] 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.

[0018] see Figure 1-2 , the present invention provides a technical solution: an adjustable lightning rod, including a mounting plate 1, the upper surface of the mounting plate 1 is provided with no less than two mounting holes, and the mounting plate 1 is installed through bolts that match the mounting holes. There is a groove in the middle of the upper surface of the mounting plate 1, and the groove is fixedly connected with the bearing plate 3 through the s...

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Abstract

The invention discloses an adjustable lightning rod. The adjustable lightning rod comprises an installation disc, wherein no less than two installation holes are formed in the upper surface of the installation disc, a groove is formed in the middle part of the upper surface of the installation disc and fixedly connected with a bearing disc via a shock absorption device arranged in the groove, a motor is arranged on the upper surface of the bearing disc and engaged with a transmission device via a tooth disc sleeving a rotation shaft, the transmission device is fixedly arranged on the installation disc via a support, the top of the transmission device is further provided with a telescopic post, and the top of the telescopic post is movably connected with an angle modulation plate via the rotation shaft arranged at the bottom of the angle modulation plate. By arranging the transmission device and the telescopic post, the lightning rod and a lightning ball are more convenient and rapid to adjust and install, and the influence of an external environment on lightning rod installation is reduced; and moreover, with the arrangement of the shock absorption device, the adjustment of the lightning rod and the lightning ball is more firm, and the influence of shock on lightning rod adjustment is reduced.

Description

technical field [0001] The invention relates to the technical field of electric equipment, in particular to an adjustable lightning rod. Background technique [0002] Lightning rod, also known as lightning protection rod, is a device used to protect buildings, tall trees, etc. from lightning strikes. Install an air-termination device on the top of the protected object, and connect it with the ground discharge grid buried underground with wires that meet the specifications. The specification of the lightning rod must conform to the GB standard. The height specification of the lightning rod required by each lightning protection category is different. When the thundercloud discharge is close to the ground, it will distort the ground electric field. At the top of the lightning rod, a space where the local electric field is concentrated is formed to influence the development direction of the lightning pilot discharge, guide the lightning to discharge to the lightning rod, and th...

Claims

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Application Information

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IPC IPC(8): H01T19/04
Inventor 曾凯涛
Owner 曾凯涛
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