Intelligent road administration guardrail

A guardrail and road administration technology, applied in the field of intelligent road administration guardrails, can solve the problems of incapability of automatic dust removal device and no buffering device for guardrails, so as to achieve the effects of protecting guardrails, alleviating impact force, and strengthening mitigation capabilities.

Inactive Publication Date: 2020-12-29
郑压梅
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an intelligent road guardrail, which has the advantages of a buffer device and an automatic dust removal device, and solves the problem that the existing guardrail has no buffer device and cannot be equipped with an automatic dust removal device

Method used

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Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0026] see Figure 1-7 , an intelligent highway guardrail, comprising a casing 1, a sprinkler 2 is arranged on the upper part of the casing 1, and a support rod 3 is fixedly connected to the bottom of the sprinkler 2, and the support rod 3 is arranged to be rotatably connected inside the casing 1, and the electromagnetic device 7 Repel the first magnetic block 6 to drive the piston 5 to move upwards, and at the same time, the thread on the support rod 3 cooper...

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Abstract

The invention relates to the technical field of road administration guardrails, and discloses an intelligent road administration guardrail which comprises a machine shell. A spray head is arranged onthe upper portion of the machine shell, a supporting rod is fixedly connected to the bottom end of the spray head, a water inlet is formed in the upper end of the supporting rod, a piston is slidablyconnected to the surface of the supporting rod, and a first magnetic block is fixedly connected to the bottom of the piston. According to the intelligent road administration guardrail, the shell is driven by impact force to slide along a second notch, meanwhile, a second long rod is driven to slide in a first notch at the bottom of the first long rod and the second long rod, impact force in the horizontal direction is relieved, a third notch is driven to be close to a second push block, and the top end of the second push block is spherical and slides in a sealing shell to buffer impact force in all directions. A first long plate is made of soft metal, the impact force relieving capacity of the sealing shell is enhanced, a water bag is arranged in the guardrail, and therefore the effects ofrelieving impact force and protecting the guardrail are achieved.

Description

technical field [0001] The invention relates to the technical field of road administration guardrails, in particular to an intelligent road administration guardrail. Background technique [0002] With the continuous development of economic conditions, municipal roads must also be continuously updated. Among them, road construction is an important part of urban construction work. During construction, in order to ensure the safety of passing pedestrians and vehicles, protective fences are usually set up around the construction , used to remind pedestrians and vehicles to prevent accidents. [0003] However, the existing road guardrails are very easy to be damaged under collisions, and there is no buffer device, so they cannot absorb the impact force of vehicles well, not only can not slow down the damage of vehicles and people, but also cause waste of materials. During construction, cars will raise dust on the road, which will cause harm to the health of construction workers....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01F15/02E01H3/04A01G9/02
CPCA01G9/02E01F15/02E01H3/04
Inventor 郑压梅
Owner 郑压梅
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