Connectible type traffic caution cone

Abstract

The invention discloses a traffic caution mark facility, in particular relates to a connectible type traffic caution cone. The connectible type traffic caution cone comprises a road cone, an expansion and contraction head and a light reflecting material. The connectible type traffic caution cone is characterized in that the upper part of the road cone is provided with the expansion and contraction head, and an expansion and contraction warning isolation belt is arranged in the expansion and contraction head. Because the invention adopts a way that the upper part of the road cone is provided with the expansion and contraction head, single isolation cones are connected with each other, and the invention solves the frequent occurrence of the secondary accident of a road caused by that the road cones which are placed in a more sparse way can not act as a caution function and vehicles or the pedestrians pass between the sparse isolation cones in traffic accident, rescue and relief work, road maintenance and construction sites, and also solves the problem that an accident site is destroyed because the watching crowd enters the site when the public security and traffic police survey the accident site. The invention has simple and reasonable structure and low cost and meets the requirement of a user to utmost.

Description

technical field [0001] The invention relates to a traffic warning sign facility, in particular to a connectable traffic warning cone. Background technique [0002] As we all know, when the public security traffic police leave the scene of a traffic accident and the road is temporarily divided into lanes; when the workers are in temporary road restrictions such as road maintenance and road construction, they need to give traffic warnings to drivers and pedestrians. At present, isolation cones are commonly used, because this isolation cone is made into a colored body, and some even have luminous film and lighting, but in actual use, it is often necessary to place more isolation cones, such as placed The purpose of warning will not be achieved if it is sparser, and even some vehicles or pedestrians can pass between the sparse isolation cones. In addition, the isolation cones placed individually in strong winds and heavy rains are sometimes blown away and difficult to find, thu...

AI Technical Summary

Problems solved by technology

At present, isolation cones are commonly used, because this isolation cone is made into a colored body, and some even have luminous film and lighting, but in actual use, it is often necessary to place more isolation cones, such as placed If it is sparse, it will not achieve the purpose of warning, and even some vehicles or pedestrians can pass through the sparse isolation cones

In addition, the isolation cones placed individually in strong winds and heavy rains are sometimes blown away and difficult to find, thus bringing great inconvenience and trouble to users.

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