Tower type traffic safety warning device

Abstract

The invention relates to a tower type traffic safety warning device. The tower type traffic safety warning device comprises a tower base and a support comprising a first front stand bar, a second front stand bar and a rear stand bar, the first front stand bar, the second front stand bar and the rear stand bar are hinged to the lower end of the tower base, and a rotary shaft of the rear stand bar is perpendicular to the extension line of a rotary shaft of the first stand bar and the extension line of a rotary shaft of the second front stand bar respectively; the lower end of the first front stand bar and the lower end of the second front stand bar are respectively provided with a transverse fixing board, and light reflection warning pieces are arranged on the surface of the rear stand bar, the surface of the first front stand bar, the surface of the second stand bar and the surfaces of the transverse fixing boards respectively. The tower type traffic safety warning device is supported stably when placed on the ground, has a long-distance warning effect, can be stretched in, and is easy to carry.

Description

Technical field [0001] The invention relates to a traffic safety warning device, in particular to a tower-type traffic safety warning device that is placed on the ground and supports stably, has a long-distance warning effect, and is retractable and easy to carry. Background technique [0002] The traffic safety warning device is a device that is installed at the location of a traffic accident or at a road and vehicle maintenance location to remind the passing vehicles to prevent the occurrence of traffic accidents and play a warning role. Currently, almost all vehicles are equipped with traffic safety warning devices. [0003] There are three types of existing traffic safety warning devices: [0004] 1. Foldable or non-foldable triangle card: when it is placed on the ground, the three sides are unfolded and finished to form a triangle, or directly into a triangle-shaped sign. The middle of the triangle is usually set with a red exclamation mark, and a vertical To support the verti...

AI Technical Summary

Problems solved by technology

This device is small in size and light in weight, but its windproof effect is poor when it is placed on the ground, it is not stable enough, and its installation height is low. The effect is poor, the warning distance is short, the warning effect is poor, and it cannot meet the warning requirements of high-speed roads

[0005] 2. Triangular cone: reflective material is set on it, which can only passively reflect light, cannot emit light by itself, has a short visual distance, poor warning effect, and is not foldable, so it is not easy to carry

However, the tripod and dome light are connected to the power supply through a circuit, and they are often folded and rotated, coupled with outdoor environment operations, resulting in high failure rates and short service life.

Due to too many circuits, the dome light cannot be removed at any time, which is not convenient for disassembly, maintenance, and use.

And the connection between the tripod and the connecting sleeve is too thin, it is difficult to ensure the reliability of the outdoor environment

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