Impact absorption-type protective guard for post structures
A technology for absorbing impacts and protective devices, applied to road safety devices, roads, building types, etc., can solve the problems of damaging the beauty of the road, lack of protection, etc., and achieve the effect of preventing electric leakage accidents and facilitating management
Inactive Publication Date: 2009-10-07
罗载述 +1
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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 protection for people or vehicles that collide with the pillars, and the pillars installed on the pillars The protective device has the problem of detracting from the beauty of the road
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[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 protection device 1 for pillars according to the present invention is installed on the lower periphery of the pillars 2 of utility poles or lampposts mainly installed on the side of the road, and pedestrians or vehicles collide with the pillars 2 Down, can absorb its impact, thereby play the role of protecting pedestrians, drivers, vehicles and pillars, basically to comprise elastic cylinder 10, peripheral plate 20 and connecting plate 30 and constitute.
[0075] Above-mentioned elastic cylinder 10 is to have the part t...
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The present invention relates to a detachable installation on various pillars, such as utility poles or street light poles, which can be used to absorb external impact, not only protect the pillar itself, but also protect pedestrians, drivers and vehicles causing conflicts. Shock-absorbing guards for columns for protection. The impact-absorbing protective device 1 for pillars according to the present invention includes: a plurality of elastic cylinders 10 placed on the periphery of the pillars 2; the above-mentioned pillars 2 are surrounded between two adjacent elastic cylinders 10; A plurality of peripheral plates 20 are formed on the inner side with cushioning bumps 21 that can be elastically contacted with the above-mentioned columns 2; surround the above-mentioned elastic cylinder 10, connect the above-mentioned peripheral plates 20, and cooperate with the above-mentioned multiple peripheral plates 20 to push the above-mentioned elastic cylinder The body 10 surrounds a plurality of connecting plates 30 fixed to the column 2 mentioned above.
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...
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IPC IPC(8): E01F15/00E04H12/00
CPCE01F15/141
Inventor 罗载述李福珠
Owner 罗载述