Improved traffic signal lamp

Abstract

The invention discloses an improved traffic signal lamp which comprises a fixing seat and a signal lamp, wherein the fixing seat is arranged on a lamp holder; the signal lamp is in matched connectionwith the fixing seat; the lamp holder is fixedly arranged on a side face at the top of a lamp post; a supporting column extending upwards is fixedly arranged on an end face at the top of the lamp post; a solar power generation assembly is arranged on the top surface of the supporting column and comprises a solar photovoltaic panel and a solar battery; the solar battery is arranged in a protectivebox. The signal lamp in the invention is firmly locked, is in safe and stable connection with electricity and can be rapidly and fixedly locked, and long-term work of a worker is not needed. Meanwhile, the condition that the internal power connection stability is influenced because the signal lamp is loosened due to outside influences such as high wind is avoided, traffic disturbance and accidentscaused by power failure of the signal lamp can be avoided, and the improved traffic signal lamp adopts solar power generation and is energy-saving, environmentally friendly and stable in power supply.

Description

technical field [0001] The invention relates to the technical field of energy saving and environmental protection, in particular to an improved traffic signal lamp. Background technique [0002] Traffic lights play an important role in maintaining traffic order. At present, most traffic lights are fixed on the light frame by bolts and other fasteners, and then connected to wires for power supply. The fixation is not firm enough, and it is easy to be loosened by external forces such as strong winds, which affects the stability of the internal power connection, resulting in traffic chaos and safety accidents caused by power failure of signal lights; in addition, some cities do not have special power supply systems for signal lights. It can only be borrowed from nearby enterprises or even residential areas, resulting in the problem that the electricity bill cannot be calculated, and when the enterprise residential area is undergoing line maintenance or power failure, the signal...

AI Technical Summary

Problems solved by technology

[0002] Traffic lights play an important role in maintaining traffic order. At present, most traffic lights are fixed on the light frame by bolts and other fasteners, and then connected to wires for power supply. The fixation is not firm enough, and it is easy to be loosened by external forces such as strong winds, which affects the stability of the internal power connection, resulting in traffic chaos and safety accidents caused by power failure of signal lights; in addition, some cities do not have special power supply systems for signal lights. It can only be borrowed from nearby enterprises or even residential areas, resulting in the problem that the electricity bill cannot be calculated, and when the enterprise residential area is undergoing line maintenance or power failure, the signal lights will be cut off

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