Yueying Zhang

Title: Innovations by Yueying Zhang

Introduction

Yueying Zhang is a notable inventor based in Qingdao, China. He has made significant contributions to the field of engineering, particularly in coal mining and underground excavation technologies. With a total of 3 patents, his work reflects a commitment to advancing practical solutions in these areas.

Latest Patents

One of his latest inventions is a drilling device for coal mining. This device includes a placement board that is fixedly connected to support pillars and a transmission rod. The design allows for support rods to be symmetrically distributed and connected to a connecting rod, which features grooves for pneumatic telescopic blocks. This innovative structure helps prevent the collapse of the drilling wall close to the drill bit.

Another significant patent is a three-dimensional dynamic and static load test system for simulating deep roadway excavation. This system includes a mobile platform, a box body, a support frame, and a roadway excavation device. It effectively reproduces the entire process of roadway excavation and simulates multi-directional loading, addressing the limitations of current experimental devices. The system provides real-time data on the stress and deformation of surrounding rock, enhancing the understanding of deep roadway conditions.

Career Highlights

Yueying Zhang is affiliated with Shandong University, where he continues to engage in research and development. His work is instrumental in pushing the boundaries of engineering practices in coal mining and underground construction.

Collaborations

He collaborates with notable colleagues, including Weiyao Guo and Lexin Chen, who contribute to his research endeavors.

Conclusion

Yueying Zhang's innovative patents and contributions to engineering demonstrate his dedication to improving safety and efficiency in coal mining and underground excavation. His work continues to influence the field positively.