Impact absorption-type protective guard for post structures

A technology for absorbing shocks and protecting devices, applied in road safety devices, roads, building types, etc., can solve problems such as detrimental road aesthetics and lack of protection, and achieve the effect of preventing leakage accidents and facilitating management.

Inactive Publication Date: 2008-04-16
罗载述 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] However, the main purpose of the existing pillar guards including Laid-Open Patent No. 1560 and the like is to protect the external impact on the pillars, so there is a lack of p

Method used

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  • Impact absorption-type protective guard for post structures
  • Impact absorption-type protective guard for post structures
  • Impact absorption-type protective guard for post structures

Examples

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Embodiment Construction

[0073] Hereinafter, the impact-absorbing protective device for pillars according to the present invention will be described in detail with reference to the accompanying drawings. The following specific examples are just examples to illustrate the impact-absorbing protection device for pillars according to the present invention, and are not intended to limit the scope of the present invention.

[0074] Such as Figure 1 to Figure 3As shown, the impact-absorbing protective device 1 for pillars according to the present invention is installed on the lower periphery of the pillars 2 of utility poles or lamp poles mainly installed on the side of the road, and when pedestrians or vehicles collide with the pillars 2 , can absorb its impact, thereby play the role of protecting pedestrians, drivers, vehicles and pillars, basically consisting of an elastic cylinder 10, a peripheral plate 20 and a connecting plate 30.

[0075] Above-mentioned elastic cylinder 10 is to have the part that ...

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PUM

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Abstract

The present invention provides an impact absorption-type protective guard which is removably mounted around various kinds of post structures, such as electric poles or lampposts, to absorb outside impact. The impact absorption-type protective guard (1) includes elastic columns (10), which are disposed around a post structure (2), and surrounding panels (20), each of which is provided between the adjacent elastic columns (10). An impact absorption protrusion (21), which contacts the post structure, is provided on the inner surface of each surrounding panel (20). The protective guard (1) further includes connection panels (30), which surround respective elastic columns (10) and couple adjacent surrounding panels (20) to each other, thus holding the elastic columns (10) in place around the post structure (2) in cooperation with the surrounding panels (20).

Description

technical field [0001] The present invention relates to a shock absorbing protection device for pillars, in more detail, relates to a detachable installation on various pillars, such as utility poles or street light poles, which can absorb external impacts and not only protect the pillars themselves , It can also protect pedestrians, drivers and vehicles that cause conflicts, and is an impact-absorbing protective device for pillars. Background technique [0002] Generally, various pillars such as utility poles or street light poles are arranged on the boundary lines of lanes and walkways on the side of the road. [0003] These roadside pillars are exposed to the danger of collision with passing pedestrians or vehicles, and in the event of a collision with the pillars, not only the pillars themselves are damaged, but pedestrians and drivers are injured and vehicles are damaged. damage. [0004] Based on this background, a variety of pillar protection devices have been propo...

Claims

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Application Information

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IPC IPC(8): E01F15/00E04H12/00
CPCE01F15/141
Inventor 罗载述李福珠
Owner 罗载述
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