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A platform for research: civil engineering, architecture and urbanism
Steel bar sleeve rapid assembly butt joint device and butt joint method
The invention discloses a steel bar sleeve rapid assembly butt joint device and a butt joint method. The butt joint device comprises steel bar sleeve clamping plates arranged at the two ends of a steel bar cage and used for being matched with steel bar sleeves at the ends of prestressed main reinforcements of the steel bar cage and a tensioning plate used for positioning and installing tensioning screws connected with the steel bar sleeves. The steel bar sleeve clamping plate is of a split structure and comprises an upper clamping plate and a lower clamping plate, the upper clamping plate and the lower clamping plate are connected through a tightening mechanism, and the upper clamping plate and the lower clamping plate are provided with positioning holes matched with prestressed main bars. The sides, close to the corresponding prestressed main reinforcements, of the positioning holes are provided with through grooves allowing the prestressed main reinforcements to enter for steel bar sleeve assembling, and a limiting mechanism is arranged on the butt joint face of the upper clamping plate and the lower clamping plate. The steel reinforcement cage prestressed main reinforcements and the steel reinforcement sleeves are fixed and positioned through the detachable steel reinforcement sleeve clamping plates, the assembling and butt joint difficulty of the steel reinforcement sleeves is reduced, rapid and accurate connection is achieved, and the operation efficiency is improved.
本发明公开了一种钢筋套筒快速装配对接装置及对接方法，对接装置包括设置在钢筋笼两端用于和钢筋笼的预应力主筋端部钢筋套筒配合钢筋套筒卡板以及用于对和钢筋套筒连接的张拉螺丝进行定位与安装的张拉板，所述钢筋套筒卡板为分体式结构，包括上卡板和下卡板，上卡板和下卡板之间通过收紧机构相连接，在上卡板和下卡板设置与预应力主筋相配合的定位孔，定位孔均在靠近对应预应力主筋的一侧开设用于预应力主筋进入进行钢筋套筒装配的通槽，在上卡板和下卡板的对接面处设置限位机构；本发明通过可拆卸的钢筋套筒卡板进行钢筋笼预应力主筋和钢筋套筒的固定定位，降低钢筋套筒的装配对接难度，实现快速精准连接，提高作业效率。
Steel bar sleeve rapid assembly butt joint device and butt joint method
The invention discloses a steel bar sleeve rapid assembly butt joint device and a butt joint method. The butt joint device comprises steel bar sleeve clamping plates arranged at the two ends of a steel bar cage and used for being matched with steel bar sleeves at the ends of prestressed main reinforcements of the steel bar cage and a tensioning plate used for positioning and installing tensioning screws connected with the steel bar sleeves. The steel bar sleeve clamping plate is of a split structure and comprises an upper clamping plate and a lower clamping plate, the upper clamping plate and the lower clamping plate are connected through a tightening mechanism, and the upper clamping plate and the lower clamping plate are provided with positioning holes matched with prestressed main bars. The sides, close to the corresponding prestressed main reinforcements, of the positioning holes are provided with through grooves allowing the prestressed main reinforcements to enter for steel bar sleeve assembling, and a limiting mechanism is arranged on the butt joint face of the upper clamping plate and the lower clamping plate. The steel reinforcement cage prestressed main reinforcements and the steel reinforcement sleeves are fixed and positioned through the detachable steel reinforcement sleeve clamping plates, the assembling and butt joint difficulty of the steel reinforcement sleeves is reduced, rapid and accurate connection is achieved, and the operation efficiency is improved.
本发明公开了一种钢筋套筒快速装配对接装置及对接方法，对接装置包括设置在钢筋笼两端用于和钢筋笼的预应力主筋端部钢筋套筒配合钢筋套筒卡板以及用于对和钢筋套筒连接的张拉螺丝进行定位与安装的张拉板，所述钢筋套筒卡板为分体式结构，包括上卡板和下卡板，上卡板和下卡板之间通过收紧机构相连接，在上卡板和下卡板设置与预应力主筋相配合的定位孔，定位孔均在靠近对应预应力主筋的一侧开设用于预应力主筋进入进行钢筋套筒装配的通槽，在上卡板和下卡板的对接面处设置限位机构；本发明通过可拆卸的钢筋套筒卡板进行钢筋笼预应力主筋和钢筋套筒的固定定位，降低钢筋套筒的装配对接难度，实现快速精准连接，提高作业效率。
Steel bar sleeve rapid assembly butt joint device and butt joint method
一种钢筋套筒快速装配对接装置及对接方法
LI QUANMIN (author) / WANG PINCHUN (author) / YUAN ZHIZHOU (author) / LI JINZHU (author) / CHENG ANJIAN (author) / YE ZHONGCHU (author) / WANG YONG (author) / LI GUOMING (author)
2024-09-10
Patent
Electronic Resource
Chinese
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