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Detachable steel pipe stand column lengthening and straightening section and mounting and dismounting device and method
The invention relates to a detachable steel pipe stand column lengthening and straightening section and a mounting and dismounting device and method.The straightening section of the device is composed of a lengthening steel pipe, a magnet core, a coil, an insulating layer, a power supply line, a distribution box and a concrete pouring pipe, the lengthening steel pipe is of a hollow cylindrical structure, the top end of the lengthening steel pipe is open, and a sealing plate is arranged at the bottom end of the lengthening steel pipe; a magnet core and a coil are arranged on the sealing plate, an insulating layer is arranged between the coil and the inner wall of the bottom of the lengthened steel pipe, the coil is connected with a distribution box through a power supply line, and a flange plate is welded to the top end of the steel pipe stand column and matched with a positioning round hole in the sealing plate at the bottom end of the lengthened steel pipe through a positioning pin. The concrete pouring pipe sequentially penetrates through the magnet core, the sealing plate at the bottom end of the lengthened steel pipe and a center hole of the flange plate downwards from the lengthened steel pipe. Compared with an existing steel pipe stand column straightening construction method of a one-column-one-pile method in an underground structure of descending construction, the lengthened straightening section of the device can be efficiently recycled, the construction cost can be saved, and the construction efficiency can be improved.
本发明涉及一种可拆卸式钢管立柱加长调直节和安拆装置及方法，该装置的调直节由加长钢管、磁铁芯、线圈、绝缘层、供电线、配电箱和混凝土浇筑管构成，所述加长钢管为空心圆柱结构，顶端开口、底端有封板，加长钢管底部内，封板上面设有磁铁芯及线圈，线圈与加长钢管底内壁之间设有绝缘层，线圈通过供电线连接配电箱，法兰盘焊接在在钢管立柱的顶端上，且法兰盘通过定位销与加长钢管底端封板的定位圆孔相配合，混凝土浇筑管从加长钢管向下依次穿过磁铁芯、加长钢管底端的封板、法兰盘中心孔。与现有落低施工的地下结构中，“一柱一桩”法的钢管立柱的调直工法相比，本装置加长调直节的高效循环利用，能够节约施工成本、提高施工效率。
Detachable steel pipe stand column lengthening and straightening section and mounting and dismounting device and method
The invention relates to a detachable steel pipe stand column lengthening and straightening section and a mounting and dismounting device and method.The straightening section of the device is composed of a lengthening steel pipe, a magnet core, a coil, an insulating layer, a power supply line, a distribution box and a concrete pouring pipe, the lengthening steel pipe is of a hollow cylindrical structure, the top end of the lengthening steel pipe is open, and a sealing plate is arranged at the bottom end of the lengthening steel pipe; a magnet core and a coil are arranged on the sealing plate, an insulating layer is arranged between the coil and the inner wall of the bottom of the lengthened steel pipe, the coil is connected with a distribution box through a power supply line, and a flange plate is welded to the top end of the steel pipe stand column and matched with a positioning round hole in the sealing plate at the bottom end of the lengthened steel pipe through a positioning pin. The concrete pouring pipe sequentially penetrates through the magnet core, the sealing plate at the bottom end of the lengthened steel pipe and a center hole of the flange plate downwards from the lengthened steel pipe. Compared with an existing steel pipe stand column straightening construction method of a one-column-one-pile method in an underground structure of descending construction, the lengthened straightening section of the device can be efficiently recycled, the construction cost can be saved, and the construction efficiency can be improved.
本发明涉及一种可拆卸式钢管立柱加长调直节和安拆装置及方法，该装置的调直节由加长钢管、磁铁芯、线圈、绝缘层、供电线、配电箱和混凝土浇筑管构成，所述加长钢管为空心圆柱结构，顶端开口、底端有封板，加长钢管底部内，封板上面设有磁铁芯及线圈，线圈与加长钢管底内壁之间设有绝缘层，线圈通过供电线连接配电箱，法兰盘焊接在在钢管立柱的顶端上，且法兰盘通过定位销与加长钢管底端封板的定位圆孔相配合，混凝土浇筑管从加长钢管向下依次穿过磁铁芯、加长钢管底端的封板、法兰盘中心孔。与现有落低施工的地下结构中，“一柱一桩”法的钢管立柱的调直工法相比，本装置加长调直节的高效循环利用，能够节约施工成本、提高施工效率。
Detachable steel pipe stand column lengthening and straightening section and mounting and dismounting device and method
一种可拆卸式钢管立柱加长调直节和安拆装置及方法
JIANG JIANFENG (author) / GUO HONGBIN (author) / ZHAO YONGQIANG (author) / LU WENQI (author) / XU HUA (author) / GU JIANPING (author) / SHI XUNXIANG (author) / WANG BAOSHENG (author) / ZHU WANGJIE (author)
2023-04-18
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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