Smart city traffic signal lamp based on the Internet-of-Things technology

Abstract

The invention relates to the technical field of the Internet of Things, and discloses a smart city traffic signal lamp based on the Internet-of-Things technology, which comprises a supporting column, a fixing rod is welded to the surface of the supporting column, a fixing block is fixedly connected to the surface of the fixing rod, and a signal lamp body is fixedly connected to the right side of the fixing block. A heat dissipation mechanism is arranged at the top of the fixing block, a supporting plate is arranged on the surface of the heat dissipation mechanism, a top cover is welded to the top of the supporting plate, a cleaning mechanism is arranged at the bottom of the fixing block, a sliding groove is formed in the surface of the supporting column, and a guide pipe is fixedly connected to the inner wall of the sliding groove. According to the traffic signal lamp, water can be collected through the heat dissipation mechanism, electrical components in the fixing block can be cooled, and the situation that internal circuits of the electrical components in the traffic signal lamp are burnt out due to the fact that the air temperature in summer is too high, and then normal use of the traffic signal lamp is affected is prevented.

Description

technical field [0001] The invention relates to the technical field of the Internet of Things, in particular to a traffic signal light for a smart city based on the Internet of Things technology. Background technique [0002] The Internet of Things refers to the real-time collection of any object or process that needs to be monitored, connected, and interacted through various devices and technologies such as various information sensors, radio frequency identification technology, global positioning system, infrared sensors, laser scanners, etc. Light, heat, electricity, mechanics, chemistry, biology, location and other required information, through various possible network access, realize the ubiquitous connection between things and things and people and people, and realize the intelligentization of objects and processes Perception, identification and management, the Internet of Things is an information carrier based on the Internet, traditional telecommunication networks, et...

AI Technical Summary

Problems solved by technology

[0003] When the traffic lights currently in use are used in hot summer weather, the temperature of the electrical components inside the signal lights is often too high due to heat dissipation problems, which leads to the burning of the lines and the failure of the signal lights. Therefore, a technology based on the Internet of Things is proposed. of smart cities use traffic lights to solve the problems raised above

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