Elastic protective plate for highway

Abstract

The invention relates to an elastic protective plate for highway, comprising a column and flexible cables, and being characterized in that the elastic protective plate for highway also includes fixedtiles, first connecting members and elastic plates; a plurality of the fixed tiles sleeve are fixedly connected with the column from the top to the bottom; the first connecting members are worn in arefixedly connected with the fixed tiles; a plurality of the elastic plates are divided into two sets; the first set of elastic plates are arranged at one end of the fixed tiles, and the second set ofelastic plates are arranged at the other end of the fixed tiles; a plurality of the flexible cables are divided into two sets; the first set of flexible cables are arranged at one end of the fixed tiles from top to bottom and correspond to the first set of elastic plates, and the second set of flexible cables are arranged at the other end of the fixed tiles from top to bottom and corresponds to the second set of elastic plates; each flexible cable is simultaneously worn in the corresponding elastic plate at the same end; and the ends of the two sets of flexible cables are fixedly connected with the corresponding first connecting members. The elastic protective plate for highwayhas the advantages of simple structure, low cost, convenient maintenance, avoidance of secondary injury and goodprotective effect.

Description

technical field [0001] The invention relates to road facilities, in particular to an elastic protective plate for roads. Background technique [0002] The elastic protective net is a kind of protective facility for highways, and its structure is: first bury several columns, and then erect several parallel flexible cables between the columns. The disadvantages are: the flexible cable and the connecting parts are metal parts, which are easy to be corroded and damaged when used in the open air; when the vehicle is accidentally intercepted by the flexible cable, the flexible cable arranged in parallel collides with the vehicle causing the accident, and the inertia and momentum of the vehicle cause the flexible cable to cut into the vehicle Only when it is inside can it produce an interception effect, causing serious secondary injuries to the vehicle and the driver, and even causing secondary death of the driver and passenger. Contents of the invention [0003] The technical p...

AI Technical Summary

Problems solved by technology

The disadvantages are: the flexible cable and the connecting parts are metal parts, which are easy to be corroded and damaged when used in the open air; when the vehicle is accidentally intercepted by the flexible cable, the flexible cable arranged in parallel collides with the vehicle causing the accident, and the inertia and momentum of the vehicle cause the flexible cable to cut into the vehicle Only when it is inside can it produce an interception effect, causing serious secondary damage to the vehicle and the driver and passengers, and even causing secondary death of the driver and passengers.

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