Noise detection device for rail transit construction

The utility model discloses a noise detection device for rail transit construction, relates to the technical field of noise detection devices, and solves the problems that dust or other impurities are adhered to and accumulated on the surface of a solar photovoltaic panel after the solar photovoltai...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG XIANYONG, LIANG JINHUA, GUO HONGRUI, MENG LEI, YU XINQUAN, XU JUN, YU YANG, FU HAO, MA HAIYANG, GUO JIALAI, CUI XUEWU, DOU YONGJUN, MA YUHAN, LU HONGYU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC ORINFRASONIC WAVES MEASURING PHYSICS TESTING
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Beschreibung
Zusammenfassung:	The utility model discloses a noise detection device for rail transit construction, relates to the technical field of noise detection devices, and solves the problems that dust or other impurities are adhered to and accumulated on the surface of a solar photovoltaic panel after the solar photovoltaic panel is used for a period of time, the surface is shielded, and the photoelectric conversion efficiency is influenced. Comprising an equipment body and a solar photovoltaic panel, the solar photovoltaic panel is installed on the top of the equipment body, a sweeping mechanism is installed on the solar photovoltaic panel and the equipment body, the sweeping mechanism comprises a water spraying assembly and a scraping and sweeping assembly, and the scraping and sweeping assembly comprises a positioning plate. The solar photovoltaic panel cleaning device is simple in structure and convenient to operate, can clean the surface of a solar photovoltaic panel after being used for a period of time, and ensures the photoe