Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
UHPC box type concrete filled steel tube composite column structure
The invention discloses a UHPC box type concrete filled steel tube composite column structure, and relates to the technical field of concrete columns, the UHPC box type concrete filled steel tube composite column structure comprises a first UHPC template and a second UHPC template, a base is arranged in the second UHPC template, a tamping and vibrating mechanism is arranged above the base, the tamping and vibrating mechanism comprises a driving motor arranged above the base, the output end of the driving motor is provided with a transmission rod, and the transmission rod is connected with the first UHPC template and the second UHPC template. The side, away from the driving motor, of the transmission rod is fixedly connected with a first gear, the side edge of the first gear is in meshed connection with a short rack plate, the side, away from the first gear, of the short rack plate is fixedly connected with a first impact block, and when the driving motor runs, the first impact block is converted into a moving state from a static state; by means of the structure, efficient vibration tamping is achieved in the concrete casting process, through the tamping mode, the porosity of the interior of concrete can be remarkably reduced, the compactness of the concrete is improved, the problems of large shrinkage and cracks caused by the characteristics of UHPC materials can be effectively solved, stability and durability are high, and the structure is convenient to disassemble.
本发明公开了一种UHPC箱型钢管混凝土叠合柱结构，涉及涉及混凝土柱技术领域，包括第一UHPC模板与第二UHPC模板，第二UHPC模板内部设置有底座，底座上方设置有捣振机构，捣振机构包括底座上方设置的驱动电机，驱动电机的输出端设置有传动杆，传动杆远离驱动电机的一侧固定连接有第一齿轮，第一齿轮侧边啮合连接有短齿条板，短齿条板远离第一齿轮的一侧固定连接有第一撞击块，驱动电机运行时使得第一撞击块由静止状态转变为移动状态，在混凝土浇铸过程中实现了高效的振动捣实，这种捣振方式不仅能够显著降低混凝土内部的孔隙率，提高混凝土的密实度，还能有效避免由于UHPC材料特性导致的较大收缩和裂缝问题，稳定性和耐久性高，且该结构便于拆卸。
UHPC box type concrete filled steel tube composite column structure
The invention discloses a UHPC box type concrete filled steel tube composite column structure, and relates to the technical field of concrete columns, the UHPC box type concrete filled steel tube composite column structure comprises a first UHPC template and a second UHPC template, a base is arranged in the second UHPC template, a tamping and vibrating mechanism is arranged above the base, the tamping and vibrating mechanism comprises a driving motor arranged above the base, the output end of the driving motor is provided with a transmission rod, and the transmission rod is connected with the first UHPC template and the second UHPC template. The side, away from the driving motor, of the transmission rod is fixedly connected with a first gear, the side edge of the first gear is in meshed connection with a short rack plate, the side, away from the first gear, of the short rack plate is fixedly connected with a first impact block, and when the driving motor runs, the first impact block is converted into a moving state from a static state; by means of the structure, efficient vibration tamping is achieved in the concrete casting process, through the tamping mode, the porosity of the interior of concrete can be remarkably reduced, the compactness of the concrete is improved, the problems of large shrinkage and cracks caused by the characteristics of UHPC materials can be effectively solved, stability and durability are high, and the structure is convenient to disassemble.
本发明公开了一种UHPC箱型钢管混凝土叠合柱结构，涉及涉及混凝土柱技术领域，包括第一UHPC模板与第二UHPC模板，第二UHPC模板内部设置有底座，底座上方设置有捣振机构，捣振机构包括底座上方设置的驱动电机，驱动电机的输出端设置有传动杆，传动杆远离驱动电机的一侧固定连接有第一齿轮，第一齿轮侧边啮合连接有短齿条板，短齿条板远离第一齿轮的一侧固定连接有第一撞击块，驱动电机运行时使得第一撞击块由静止状态转变为移动状态，在混凝土浇铸过程中实现了高效的振动捣实，这种捣振方式不仅能够显著降低混凝土内部的孔隙率，提高混凝土的密实度，还能有效避免由于UHPC材料特性导致的较大收缩和裂缝问题，稳定性和耐久性高，且该结构便于拆卸。
UHPC box type concrete filled steel tube composite column structure
一种UHPC箱型钢管混凝土叠合柱结构
DENG DIANCAI (Autor:in) / ZHANG HUACHAO (Autor:in) / WU BOKE (Autor:in) / FENG HUANGLIANG (Autor:in)
10.12.2024
Patent
Elektronische Ressource
Chinesisch
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