The present invention discloses a traffic light based on Internet of Things and relates to the technical field of transportation equipment. The traffic light based on Internet of Things includes a supporting base and a signal light, wherein the signal light is mounted above the supporting base, a support is arranged on an upper surface of the supporting base, a screw rod I is arranged between the supports, a nut I is arranged on a surface of the screw rod I, a supporting rod is movably connected above the nut I, the supporting rod is movably connected to a supporting column, a supporting box body is mounted above the supporting column, a screw rod II is arranged in the supporting box body, a nut II is arranged on a surface of the screw rod II, the nut II is connected to a cleaning box body, the nut I pushes the supporting column by the supporting rod to move up and down in a vertical direction to adjust a height of the signal light, the nut II drives the cleaning box body and a cleaning brush on a left side to move upwards, a cleaning turnplate drives the cleaning brush to rotate to perform dust removal on the signal light, a pressure pump conveys cleaning liquid in a cleaning liquid box to a nozzle by a main pipeline and a branch pipeline, and the nozzle sprays cleaning liquid on a surface of the signal light, thereby improving cleaning effect and making the signal light clearer. 2122 --\29 ,-19
TRAFFIC LIGHT BASED ON INTERNET OF THINGS
2020-11-19
Patent
Electronic Resource
English
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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