Patents by Inventor Jinmiao XU

Jinmiao XU has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Installation method of bent cap for mutually restraining adjacent pier studs in prefabricated and assembled bridge
    Patent number: 11708671
    Abstract: An installation method of a bent cap for mutually restraining adjacent pier studs in a prefabricated and assembled bridge is provided. A bent cap mold base is configured in a form of a bent cap, which includes fixedly arranging limiting steel rings at two ends of a rectangular frame and vertically arranging steel bar sleeves in the limiting steel rings, hoisting the cap bent mold base on top portions of adjacent two prefabricated pier studs, such that pier stud pre-embedded steel bars protruding from the top portions of the two prefabricated pier studs are correspondingly inserted into the steel bar sleeves at two ends of the bent cap mold base one by one, and limiting the adjacent two prefabricated pier studs in the bent cap mold base.
    Type: Grant
    Filed: December 15, 2020
    Date of Patent: July 25, 2023
    Assignee: CHINA TIESIJU CIVIL ENGINEERING GROUP CO., LTD.
    Inventors: Jiaqing Wang, Dachuang Yao, Lijun Jin, Xinghuo Xu, Shisheng Fang, Zhenye Zhu, Tao Xu, Hao Ren, Jinmiao Xu, Biao Xing, Shoufeng Zhang
  • INSTALLATION METHOD OF BENT CAP FOR MUTUALLY RESTRAINING ADJACENT PIER STUDS IN PREFABRICATED AND ASSEMBLED BRIDGE
    Publication number: 20220220677
    Abstract: An installation method of a bent cap for mutually restraining adjacent pier studs in a prefabricated and assembled bridge is provided. A bent cap mold base is configured in a form of a bent cap, which includes fixedly arranging limiting steel rings at two ends of a rectangular frame and vertically arranging steel bar sleeves in the limiting steel rings, hoisting the cap bent mold base on top portions of adjacent two prefabricated pier studs, such that pier stud pre-embedded steel bars protruding from the top portions of the two prefabricated pier studs are correspondingly inserted into the steel bar sleeves at two ends of the bent cap mold base one by one, and limiting the adjacent two prefabricated pier studs in the bent cap mold base.
    Type: Application
    Filed: December 15, 2020
    Publication date: July 14, 2022
    Applicant: CHINA TIESIJU CIVIL ENGINEERING GROUP CO., LTD.
    Inventors: Jiaqing WANG, Dachuang YAO, Lijun JIN, Xinghuo XU, Shisheng FANG, Zhenye ZHU, Tao XU, Hao REN, Jinmiao XU, Biao XING, Shoufeng ZHANG