Movable temporary traffic signal lamp

Abstract

The invention discloses a movable temporary traffic signal lamp. A main body is included. A device cavity is arranged in the main body; a supporting rod is fixedly connected to a lower side wall of the device cavity; and the supporting rod extends upwards to an upper side of the main body, the upper end of the supporting rod is fixedly connected with a solar panel, the upper end surface of the main body is fixedly connected with a lamp box, the lamp box is located on the lower side of the solar panel, a first annular cavity and a second annular cavity are arranged in the lamp box, and the first annular cavity is located on the upper side of the second annular cavity. In the invention, ordered conversion between different signals of the traffic light is realized through gear transmission, adisorder phenomenon of indication signals is avoided, stability of the traffic light is improved, and meanwhile, the use number of signal lights of each color is reduced; a driving wheel is arrangedon a left side, and is driven by a motor to realize movement of the device; and an up-and-down moving shaft sleeve realizes conversion between a moving function and a traffic indication function.

Description

technical field [0001] The invention relates to the related fields of traffic signal equipment or devices, in particular to a movable temporary traffic signal lamp. Background technique [0002] When the traffic lights at intersections need to be repaired and the newly paved roads are not equipped with traffic lights, it is necessary to use temporary traffic lights to maintain normal traffic order; during the use of common temporary traffic lights, the internal circuit boards are damaged due to water ingress. As a result, the signal lights cannot work normally, and the road traffic is paralyzed; the common temporary signal lights are equipped with multiple bulbs for each color signal light, which increases the cost and improves the maintenance rate. [0003] A movable temporary traffic signal lamp described in the present invention can solve the above-mentioned problems. Contents of the invention [0004] In order to solve the above-mentioned problems, a kind of movable t...

AI Technical Summary

Problems solved by technology

[0002] When the traffic lights at intersections need to be repaired and the newly paved roads are not equipped with traffic lights, it is necessary to use temporary traffic lights to maintain normal traffic order; during the use of common temporary traffic lights, the internal circuit boards are damaged due to water ingress. Causes the signal lights to fail to work normally, and then leads to a paralyzed state of road traffic; common temporary signal lights are equipped with multiple bulbs for each color signal light, which increases the cost and improves the maintenance rate

Images