Visually striking warning device for expressway

Abstract

The warning device comprises a base, a motor, a balancing weight, a warning indicator body, a cleaning brush and a top plate, the motor is arranged in the base, the balancing weight is arranged at the rotational symmetry position of the motor, the warning indicator body is welded to the top end of the base, and the cleaning brush is arranged on the top end of the warning indicator body. Two sets of cleaning brushes are attached to the surface of the warning indicator body, a top plate is welded to the top ends of the cleaning brushes, a first gear is welded to the output end of the motor and engaged with a second gear, a rotating rod penetrates through the middle of the second gear, and the left end and the right end of the rotating rod are connected with the inner wall of the base through rotating shafts; the surface of the rotating rod is sleeved with two sets of first conical wheels. And by arranging a cleaning brush, a rotating disc, a second connecting rod and the like, the problem that sundries or dust are attached to the surface of the reflective paint in severe weather, and consequently the reflective paint loses efficacy is effectively solved, and the practicability of the device is improved.

Description

technical field [0001] The invention relates to the technical field of warning devices, in particular to a visually striking warning device for expressways. Background technique [0002] When driving on the highway and encountering fog and haze weather, due to the fog and haze blocking the line of sight, the road conditions far ahead cannot be observed when driving. In collision accidents, the visual eye-catching warning devices for highways are generally used to warn passing vehicles. The existing visual eye-catching warning devices for highways can basically meet the needs of daily use, but there are still some shortcomings. needs improvement. [0003] In actual use, the existing visual warning devices for highways are generally reflective paint sprayed on the surface. When the lights illuminate the device, a strong reflective effect will appear, but when encountering bad weather, the reflective paint The surface may adhere to debris or dust, which will cause the failure...

AI Technical Summary

Problems solved by technology

[0002] When driving on the expressway and encountering fog and haze weather, due to the obstruction of sight by the fog and haze, it is impossible to observe the road conditions far ahead when driving. Collision accidents generally use visually striking warning devices on expressways to warn passing vehicles. The existing visually striking warning devices on expressways can basically meet the needs of daily use, but there are still some shortcomings needs improvement

[0003] In actual use, the existing visually eye-catching warning devices for highways generally use reflective paint sprayed on the surface, and strong reflective effects will appear when the lights illuminate the device, but when encountering bad weather, the reflective paint There may be debris or dust attached to the surface, which will cause the reflective paint to fail. For this reason, we propose a visually striking warning device for highways

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