Rongxia Cao

Title: Rongxia Cao: Innovator in Vibration Excitation Technology

Introduction

Rongxia Cao is a notable inventor based in Shanghai, China. He has made significant contributions to the field of construction machinery technology. His innovative work focuses on vibration excitation devices, which play a crucial role in various engineering applications.

Latest Patents

Rongxia Cao holds a patent for a "Vibration excitation device and arc-vibration type tubular pile driving and pulling machine." This device comprises an input shaft, eccentric blocks, and eccentric torque output shafts. The input shaft drives the eccentric torque output shafts to rotate, while the eccentric blocks sleeve the outer sides of these shafts. As the eccentric blocks rotate synchronously with the shafts, they generate centrifugal forces. The forces from opposite pairs of eccentric torque output shafts create a force couple, resulting in a periodic change in torque based on a sine function. This mechanism allows the vibration excitation device to generate an arc vibration in a horizontal direction.

Career Highlights

Rongxia Cao is associated with Shanghai Zhenzhong Construction Machinery Technology Co., Ltd. His work at this company has been instrumental in advancing construction machinery technology. With a focus on innovative solutions, he has contributed to the development of efficient and effective machinery for construction projects.

Collaborations

Rongxia Cao collaborates with talented individuals in his field, including coworkers Xiaoji Cao and Peng Cao. Their combined expertise fosters a creative environment that drives innovation in construction technology.

Conclusion

Rongxia Cao's contributions to vibration excitation technology exemplify the spirit of innovation in the construction industry. His patent and work at Shanghai Zhenzhong Construction Machinery Technology Co., Ltd. highlight his commitment to advancing engineering solutions.