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Hydraulic adjustable lightning rod device

A lightning rod, adjustable technology, applied in the direction of corona discharge devices, electrical components, circuits, etc., can solve the problems of high cost of changes, waste, difficult to change the bottom structure, etc., and achieve the effect of large lightning protection range and good lightning protection effect

Inactive Publication Date: 2015-04-29
SHAANXI HENGFA ELECTRONICS TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the existing lightning rod structures can only be used at a fixed height for lightning protection, and the bottom structure is difficult to change, or the cost of the change is too high to cause unnecessary waste. How to make the height of the lightning rod adjustable to be higher than the general lightning rod mechanism, so as to achieve more effective Lightning protection effect; especially in mountain shantytowns after natural disasters due to their uneven distribution, the height-adjustable lightning rod mechanism can make the lightning protection range and effect better

Method used

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Embodiment 1

[0014] Embodiment 1: in combination with figure 1 , 2 Description, a hydraulically adjustable lightning rod, including a lightning protection base 1 and a main rod 2 placed in it, the main rod 2 is formed with a chute 11; the main rod 2 is equipped with a sliding bar 10, a lightning rod The telescopic rod 3; the bottom of the telescopic rod 3 is electrically connected to the grounding cable 7; the side of the lightning protection base 1 in the horizontal direction is provided with a hydraulic device 12 (which includes a hydraulic base) and a hydraulic barrel 6 fixed on the hydraulic base 9, and the hydraulic barrel 6 is equipped with a hydraulic The telescopic column 5 and the hydraulic telescopic column 5 are pneumatically connected with the hydraulic base 9; the telescopic rod 3 and the hydraulic telescopic column 5 are parallel to the axes and vertically provided with a connecting plate 4; The upper end of the hydraulic telescopic post 5 is fixed.

[0015] This solution r...

Embodiment 2

[0016] Embodiment 2: in combination with figure 1 To describe, on the basis of Embodiment 1, a wire storage box 8 is provided at the lower part of the lightning protection base 1 . The connecting plate 4 is made of insulating material. The telescopic rod is more than 100cm higher than the hydraulic telescopic column.

[0017] The optimal wire storage box of this solution solves the problem that the grounding wire needs to be stored away due to the telescopic displacement of the telescopic rod to prevent moisture and rust; the connecting plate uses insulating materials to effectively protect the hydraulic equipment from lightning strikes.

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Abstract

The invention belongs to the technical field of lightning protection, and provides a hydraulic adjustable lightning rod device which includes an adjustable lightning rod part and a hydropneumatic lifting part connected with the adjustable lightning rod part in a matching manner, wherein a hydraulic telescopic column of the hydraulic part drives an extension rod of the lightning rod part to realize the up-and-down adjustment. Therefore, the lightning rod device provided by the invention can solve the problem that the height of the lightning rod needs to be adjusted in special circumstances and achieves the purpose of lightning protection more effectively; the lightning rod device is large in lightning protection scope and good in lightning protection effect, and can be applied widely to occasions such as post-disaster reconstructions and concentrated lightning protection.

Description

technical field [0001] The invention belongs to the technical field of lightning protection, and in particular relates to a hydraulic adjustable lightning rod device. Background technique [0002] Most of the existing lightning rod structures can only be used at a fixed height for lightning protection, and the bottom structure is difficult to change, or the cost of the change is too high to cause unnecessary waste. How to make the height of the lightning rod adjustable to be higher than the general lightning rod mechanism, so as to achieve more effective Lightning protection effect; especially in mountain shantytowns after natural disasters due to their uneven distribution, the height-adjustable lightning rod mechanism can make the lightning protection range and effect better. Contents of the invention [0003] The object of the present invention is to provide a hydraulic adjustable height lightning rod device. [0004] To this end, the present invention provides a hydrau...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01T19/04
Inventor 上官金辉
Owner SHAANXI HENGFA ELECTRONICS TECH
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