Traffic cone

A traffic cone and cone technology, which is applied in the field of traffic safety to achieve the effect of improving stability and increasing the probability of contact

Pending Publication Date: 2019-11-05
ZHEJIANG OCEAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to present a kind of traffic cone in view of the problems mentioned above in the existing technology. The technical problem to be solved by the present invention is: how to improve the stability of the traffic cone

Method used

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Embodiment Construction

[0029] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.

[0030] refer to Figure 1 to Figure 3 , a traffic cone, including a circular base 2 and a conical shell 1 fixed on the middle of the base 2, and also includes:

[0031] Four guide grooves 21, the four guide grooves 21 are evenly opened in the base 2 along the radial direction; the outer ends of the guide grooves 21 run through the outer edge of the base 2, and the inner ends are close to the middle of the base 2; Each slide in the guide groove 21 is provided with a strip-shaped telescopic rod 5; the outer end of the telescopic rod 5 extends out of the guide groove 21 and the end is provided with a pressing block 52; Four guide pieces 26 are fixed in the circumferential direction, each of the guide pieces 26 is located bel...

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PUM

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Abstract

The invention belongs to the technical field of traffic safety, and relates to a traffic cone which comprises a base and a conical shell arranged on the base, wherein four guide grooves are formed inthe base; a plurality of telescopic rods are slidably arranged in all the guide grooves correspondingly; the outer ends of the telescopic rods extend out of the guide grooves; propping blocks are arranged at the end parts of the telescopic rods; four guide sheets are arranged on the edge of the lower side of the base and positioned below the propping blocks correspondingly; four bolt rods are arranged on the base in an inserting manner; the lower ends of all the bolt rods extend into the guide grooves correspondingly; compressing sheets are fixedly connected with the bolt rods; compressing springs are arranged on all the bolt rods; under the action of the compressing springs, the compressing sheets are always propped against the telescopic rods; a driving mechanism is arranged at the middle of the base; and when the driving mechanism is started, the telescopic rods can be driven by the driving mechanism to extend out of and retract into the guide grooves simultaneously. The traffic cone provided by the invention has the advantage that the stability can be effectively improved.

Description

technical field [0001] The invention belongs to the technical field of traffic safety and relates to a traffic cone. Background technique [0002] Traffic cones are a kind of public facility, used to isolate vehicles and pedestrians, maintain traffic order, and prevent accidents, but existing traffic cones have some shortcomings. Accidents, vehicles or pedestrians cannot be effectively guided in foggy weather, and unstable and easy to dump in windy weather. Contents of the invention [0003] The purpose of the present invention is to propose a kind of traffic cone aiming at the problems mentioned above in the prior art. The technical problem to be solved by the present invention is: how to improve the stability of the traffic cone under the complex external environment. [0004] The present invention is achieved through the following technical solutions: a traffic cone, comprising a circular base and a conical shell fixed on the base, and also includes: [0005] Four gui...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01F9/654E01F9/692E01F9/615E01F9/619E01F9/646E01F9/40H02J7/35
CPCE01F9/40E01F9/617E01F9/619E01F9/646E01F9/654E01F9/692H02J7/35
Inventor 王艺蒙付宗国
Owner ZHEJIANG OCEAN UNIV
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