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Anti-sinking pile for mine exploitation
The anti-sinking pile comprises a first bearing table, a lead screw, a limiting assembly and a second pile body, side plates are fixed to the two sides of the first bearing table, a second bearing table is fixed to the tops of the side plates, and meanwhile a hand wheel is arranged on the surface of the second bearing table; the two ends of the lead screw are connected with the first bearing table and the second bearing table correspondingly, the lead screw is connected with the hand wheel, the two ends of the surface of the second bearing table are slidably connected with movable blocks, the movable blocks penetrate through the bottom of the second bearing table to be fixedly provided with first pile bodies, and the second pile bodies are fixed to the bottoms of the first pile bodies. The sinking reducing pile for mine mining is provided with the lead screw and the movable sleeve, the movable sleeve is driven by the lead screw to ascend, the movable sleeve can drive the two sets of movable blocks and the first pile body to adjust the distance through the first connecting rods at the two ends of the movable sleeve, adjustment can be conducted according to the position of a foundation pit on site, and time wasted by secondary punching is avoided; and the convenience in the use process is improved.
本发明公开了一种矿井开采用减沉桩，包括第一承载台、丝杆、限位组件和第二桩体，所述第一承载台的两侧固定有侧板，且侧板的顶部固定有第二承载台，同时第二承载台的表面设置有手轮，所述丝杆的两端分别与第一承载台和第二承载台相连接，且丝杆与手轮相连接，所述第二承载台的表面两端滑动连接有活动块，且活动块贯穿第二承载台的底部固定有第一桩体，所述第二桩体固定在第一桩体的底部。该矿井开采用减沉桩设置有丝杆和活动套筒，通过丝杆带动活动套筒上升，即可使活动套筒通过其两端的第一连接杆来带动两组活动块以及第一桩体调节间距，使得能够根据现场基坑的位置来进行调节，避免了二次打孔所浪费的时间，提高使用过程中的便利性。
Anti-sinking pile for mine exploitation
The anti-sinking pile comprises a first bearing table, a lead screw, a limiting assembly and a second pile body, side plates are fixed to the two sides of the first bearing table, a second bearing table is fixed to the tops of the side plates, and meanwhile a hand wheel is arranged on the surface of the second bearing table; the two ends of the lead screw are connected with the first bearing table and the second bearing table correspondingly, the lead screw is connected with the hand wheel, the two ends of the surface of the second bearing table are slidably connected with movable blocks, the movable blocks penetrate through the bottom of the second bearing table to be fixedly provided with first pile bodies, and the second pile bodies are fixed to the bottoms of the first pile bodies. The sinking reducing pile for mine mining is provided with the lead screw and the movable sleeve, the movable sleeve is driven by the lead screw to ascend, the movable sleeve can drive the two sets of movable blocks and the first pile body to adjust the distance through the first connecting rods at the two ends of the movable sleeve, adjustment can be conducted according to the position of a foundation pit on site, and time wasted by secondary punching is avoided; and the convenience in the use process is improved.
本发明公开了一种矿井开采用减沉桩，包括第一承载台、丝杆、限位组件和第二桩体，所述第一承载台的两侧固定有侧板，且侧板的顶部固定有第二承载台，同时第二承载台的表面设置有手轮，所述丝杆的两端分别与第一承载台和第二承载台相连接，且丝杆与手轮相连接，所述第二承载台的表面两端滑动连接有活动块，且活动块贯穿第二承载台的底部固定有第一桩体，所述第二桩体固定在第一桩体的底部。该矿井开采用减沉桩设置有丝杆和活动套筒，通过丝杆带动活动套筒上升，即可使活动套筒通过其两端的第一连接杆来带动两组活动块以及第一桩体调节间距，使得能够根据现场基坑的位置来进行调节，避免了二次打孔所浪费的时间，提高使用过程中的便利性。
Anti-sinking pile for mine exploitation
一种矿井开采用减沉桩
SONG YAXIN (author) / CHEN SHUZHAO (author) / YU MINGSHENG (author) / LIU LONG (author) / ZHANG ZILONG (author) / PENG WEN (author)
2023-08-01
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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