A lightning protection device

A lightning protection device and lightning protection technology, applied in the direction of corona discharge device, cable installation, installation of lighting conductors, etc., can solve the problems of small range of lightning, difficult to store lightning rods, difficult to lead lightning, etc.

Active Publication Date: 2021-09-10
SHANGHAI MUNICIPAL ELECTRIC POWER CO
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0003] At present, the lightning protection nets on some tall buildings are usually made of galvanized steel mesh. The lightning protection net formed by galvanized steel mesh covers the edge of the building. Some lightning protection nets with different top heights need to be installed with lightning rods for lightning protection. Now The lightning rod on some lightning protection nets is a simple metal needle with a small range of lightning. When there is lightning at the highest point of the building, it is difficult to lead the lightning to the lightning rod. The lightning rod is directly installed on the lightning protection net. , it is difficult to store the lightning rod, which is not conducive to handling

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Embodiment Construction

[0024] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0025] like Figure 1-Figure 7 As shown, a lightning protection device according to the present invention includes a mounting mechanism 1, a connecting mechanism 2, a lightning protection mechanism 3, a fixing mechanism 4 and a limit mechanism 5, and is used to install the overall structure on the top of a building. The top of 1 is welded with the connecting mechanism 2 for leading lightning to the ground, the inner horizontal sliding connection of the connecting mechanism 2 is connected with the lightning protection mechanism 3 with multi-directional lightning, and the side wall of the lightning protection mechanism 3 is relatively rotated The fixing mechanism 4 is connected, and an isosceles triangle structure is formed between the two fixing me...

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Abstract

The invention relates to the technical field of lightning protection, specifically a lightning protection device, including a mounting mechanism, a connecting mechanism, a lightning protection mechanism, a fixing mechanism and a limit mechanism; Lightning protection lightning protection mechanism, one end of the lightning protection mechanism can be opened, which is conducive to large-scale lightning connection and avoids damage to buildings and people; the two sides of the lightning protection mechanism are relatively rotating and connected with a fixing mechanism for fixing the lightning protection mechanism. After the mechanism is taken out, the two fixing mechanisms are rotated out, and the two fixing mechanisms are fastened with one end of the connecting mechanism to realize the fixing of the lightning protection mechanism, which is easy to operate and easy to store; Inside the mechanism, the lightning protection mechanism is fixed with a limit mechanism to realize the storage of the lightning protection mechanism and avoid shaking of the lightning protection mechanism during transportation.

Description

technical field [0001] The invention relates to the technical field of lightning protection, in particular to a lightning protection device. Background technique [0002] Lightning protection refers to avoiding the harm to human body and buildings caused by lightning through certain methods and measures. Lightning is a natural discharge phenomenon. Lightning strikes are natural disasters, which not only cause damage to equipment and housing facilities, but also may cause fires and explosions, and may even injure people and livestock. Lightning rods, lightning wires, lightning nets, lightning belts, and lightning arresters are all commonly used lightning protection devices. A complete set of avoidance devices includes lightning receptors, down conductors and grounding devices. The above-mentioned needles, wires, nets, and belts are just lightning-termination devices, while the lightning arrester is a special lightning protection device. The causes, types, hazards of light...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01T19/04H02G13/00
CPCH01T19/04H02G13/00
Inventor 杨碧莲
Owner SHANGHAI MUNICIPAL ELECTRIC POWER CO
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