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Frame falling device and frame falling method
The invention discloses a frame falling device and a frame falling method for dismantling an outer die and a truss of a movable die frame by using the frame falling device, and relates to the technical field of movable die frame detachment. The frame falling device comprises a beam falling pedestal, a jack, a beam falling screw rod, and a locking assembly, wherein the beam falling pedestal is arranged at a top end of a beam body; the jack is arranged at the top end of the beam falling pedestal; one end of the beam falling screw rod sequentially penetrates through the beam body, the beam falling pedestal and the jack from bottom to top and extends out, the other end of the beam falling screw rod is fixedly connected with an outer die of the movable die frame and a truss, and the beam falling screw rod penetrates through a jacking rod of the jack; and the locking assembly includes a first nut and a second nut which are arranged on the beam falling screw rod and are in threaded connectionwith the beam falling screw rod, the first nut is arranged at the end, close to a jacking rod, of the beam falling screw rod, a containing cavity used for containing the second nut is formed in the beam falling pedestal in the height direction of the beam falling pedestal, and the containing cavity penetrates through a bottom end and a side wall of the beam falling pedestal. According to the frame falling device and the frame falling method, an outer die and the truss of the movable die frame can be conveniently disassembled in a steep mountainous area narrow site.
本发明公开一种落架装置及使用该落架装置拆除移动模架外模及桁架的落架方法，涉及移动模架拆除技术领域，落架装置包括：落梁台座，其设置于梁体的顶端；千斤顶，其设置于落梁台座的顶端；落梁螺杆，其一端由下至上依次贯穿梁体、落梁台座以及千斤顶伸出、另一端与移动模架的外模及桁架固定连接，且落梁螺杆贯穿千斤顶的顶升杆；锁紧组件，其包括设置于落梁螺杆上、并均与落梁螺杆螺纹连接的第一螺母和第二螺母，第一螺母设置于落梁螺杆靠近顶升杆的一端，落梁台座内部设置有沿落梁台座的高度方向设置有用于容纳第二螺母的容纳腔，容纳腔贯穿落梁台座的底端和侧壁。该落架装置及落架方法能够方便地在陡峭山区狭窄场地拆除移动模架的外模及桁架。
Frame falling device and frame falling method
The invention discloses a frame falling device and a frame falling method for dismantling an outer die and a truss of a movable die frame by using the frame falling device, and relates to the technical field of movable die frame detachment. The frame falling device comprises a beam falling pedestal, a jack, a beam falling screw rod, and a locking assembly, wherein the beam falling pedestal is arranged at a top end of a beam body; the jack is arranged at the top end of the beam falling pedestal; one end of the beam falling screw rod sequentially penetrates through the beam body, the beam falling pedestal and the jack from bottom to top and extends out, the other end of the beam falling screw rod is fixedly connected with an outer die of the movable die frame and a truss, and the beam falling screw rod penetrates through a jacking rod of the jack; and the locking assembly includes a first nut and a second nut which are arranged on the beam falling screw rod and are in threaded connectionwith the beam falling screw rod, the first nut is arranged at the end, close to a jacking rod, of the beam falling screw rod, a containing cavity used for containing the second nut is formed in the beam falling pedestal in the height direction of the beam falling pedestal, and the containing cavity penetrates through a bottom end and a side wall of the beam falling pedestal. According to the frame falling device and the frame falling method, an outer die and the truss of the movable die frame can be conveniently disassembled in a steep mountainous area narrow site.
本发明公开一种落架装置及使用该落架装置拆除移动模架外模及桁架的落架方法，涉及移动模架拆除技术领域，落架装置包括：落梁台座，其设置于梁体的顶端；千斤顶，其设置于落梁台座的顶端；落梁螺杆，其一端由下至上依次贯穿梁体、落梁台座以及千斤顶伸出、另一端与移动模架的外模及桁架固定连接，且落梁螺杆贯穿千斤顶的顶升杆；锁紧组件，其包括设置于落梁螺杆上、并均与落梁螺杆螺纹连接的第一螺母和第二螺母，第一螺母设置于落梁螺杆靠近顶升杆的一端，落梁台座内部设置有沿落梁台座的高度方向设置有用于容纳第二螺母的容纳腔，容纳腔贯穿落梁台座的底端和侧壁。该落架装置及落架方法能够方便地在陡峭山区狭窄场地拆除移动模架的外模及桁架。
Frame falling device and frame falling method
一种落架装置及落架方法
ZHANG XIN (author) / ZHOU QIANDA (author) / LI BO (author) / YANG XI (author) / SHENG YONGDONG (author)
2020-10-13
Patent
Electronic Resource
Chinese
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