Noise monitoring equipment for urban road and traffic engineering

• Main Author: XING QINGTAO
• Format: Patent
• Language: Chinese; English
• Published: 14.06.2022
• Subjects: MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC ORINFRASONIC WAVES; MEASURING; PHYSICS; SIGNALLING; TESTING; TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILARSIGNALS

The utility model discloses noise monitoring equipment for urban road and traffic engineering, which comprises a stand column, a slot and a fastening pad, the stand column is connected with a mounting seat, one end of the mounting seat is provided with a connecting shaft, and the slot is formed on the mounting seat. The beneficial effects of the utility model are that through the arrangement of the slot, the fastening pad and the protective cover, the protective cover can be connected with the mounting seat through the slot, and then the fastening pad can fix the protective cover, so that the protective cover can protect the fixing bolt, and the fixing bolt is prevented from being rusted easily due to long-term rainwater erosion; the monitoring device is convenient for workers to disassemble and replace, through the arrangement of the mounting groove and the strong magnetic block, the strong magnetic block can be fixed in the mounting seat through the mounting groove, the strong magnetic block can be attracte