Vibration generation device

• Main Authors: HSU, CHIA-EN, WANG, YEN-PO
• Format: Patent
• Language: Chinese; English
• Published: 01.02.2024
• Subjects: MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC ORINFRASONIC WAVES; MEASURING; PHYSICS; TESTING

The invention disclosed a vibration generating device, which includes a U-shaped fixed frame, two first motors, two second motors, two first eccentric mass blocks and two second eccentric mass blocks. The U-shaped fixed frame has two first side walls opposite to each other and a second side wall. The outer surface of the second side wall is provided with a cable clamp. The cable clamp is penetrated with a rod-like support. The extension direction of the rod-like support is parallel to the extension direction of the normal line of the first side wall. The first motors are respectively arranged on the first side walls. A first rotating shaft passes through the first motors. The second motors are respectively arranged on the first side walls and are arranged symmetrically with the first motors with the extension direction of the rod-like support as an axis. A second rotating shaft passes through the second motors. The first eccentric mass block and the second eccentric mass block are arranged on the first rotati