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A platform for research: civil engineering, architecture and urbanism
Inner supporting structure capable of solving pit bias problem in deep and shallow foundation pits
The invention discloses an inner supporting structure capable of solving a pit bias problem in deep and shallow foundation pits. The inner supporting structure capable of solving the pit bias problem in the deep and shallow foundation pits comprises a base, wherein a rotating disc is rotationally connected to the base, a fixed cavity is rotationally connected to the end, away from the base, of the rotating disc, a movable cavity is slidably connected into the fixed cavity, and a rotating shaft is in threaded connection in the movable cavity; the rotating shaft is fixedly connected to the rotating disc, a hydraulic cavity is fixedly connected to the upper end of the movable cavity, two fixing blocks are fixedly connected into the hydraulic cavity, springs are fixedly connected to the two fixing blocks and the two sides of the hydraulic cavity correspondingly, and hydraulic plugs are fixedly connected to the ends, away from the hydraulic cavity, of the springs; the hydraulic plugs are slidably connected in the hydraulic cavity, the two hydraulic plugs are fixedly connected with hydraulic columns correspondingly, and the hydraulic columns penetrate through the hydraulic cavity to be fixedly connected with push plates. Through extrusion of hydraulic devices, the push plates and supporting plates move towards the two sides correspondingly, fixing nails on the supporting plates penetrate into a wall of a foundation pit, and supporting effect is achieved with large force.
本发明公开了一种可解决深浅基坑中坑偏压问题的内支撑结构，包括底座，所述底座上转动连接有转盘，所述转盘远离底座的一端转动连接有固定腔，所述固定腔内滑动连接有移动腔，所述移动腔内螺纹连接有转轴，所述转轴固定连接在转盘上，所述移动腔上端固定连接有液压腔，所述液压腔内固定连接有两个固定块，两个所述固定块，所述液压腔两侧内分别固定连接有弹簧，所述弹簧远离液压腔的一端固定连接有液压塞，所述液压塞滑动连接在液压腔内，两个所述液压塞分别固定连接有液压柱，所述液压柱穿过液压腔固定连接有推板，本发明通过液压装置的挤压达到推板与支撑板的分别向两侧移动，达到支撑板上的固定钉穿入基坑墙壁上，达到做大力度完成支撑效果。
Inner supporting structure capable of solving pit bias problem in deep and shallow foundation pits
The invention discloses an inner supporting structure capable of solving a pit bias problem in deep and shallow foundation pits. The inner supporting structure capable of solving the pit bias problem in the deep and shallow foundation pits comprises a base, wherein a rotating disc is rotationally connected to the base, a fixed cavity is rotationally connected to the end, away from the base, of the rotating disc, a movable cavity is slidably connected into the fixed cavity, and a rotating shaft is in threaded connection in the movable cavity; the rotating shaft is fixedly connected to the rotating disc, a hydraulic cavity is fixedly connected to the upper end of the movable cavity, two fixing blocks are fixedly connected into the hydraulic cavity, springs are fixedly connected to the two fixing blocks and the two sides of the hydraulic cavity correspondingly, and hydraulic plugs are fixedly connected to the ends, away from the hydraulic cavity, of the springs; the hydraulic plugs are slidably connected in the hydraulic cavity, the two hydraulic plugs are fixedly connected with hydraulic columns correspondingly, and the hydraulic columns penetrate through the hydraulic cavity to be fixedly connected with push plates. Through extrusion of hydraulic devices, the push plates and supporting plates move towards the two sides correspondingly, fixing nails on the supporting plates penetrate into a wall of a foundation pit, and supporting effect is achieved with large force.
本发明公开了一种可解决深浅基坑中坑偏压问题的内支撑结构，包括底座，所述底座上转动连接有转盘，所述转盘远离底座的一端转动连接有固定腔，所述固定腔内滑动连接有移动腔，所述移动腔内螺纹连接有转轴，所述转轴固定连接在转盘上，所述移动腔上端固定连接有液压腔，所述液压腔内固定连接有两个固定块，两个所述固定块，所述液压腔两侧内分别固定连接有弹簧，所述弹簧远离液压腔的一端固定连接有液压塞，所述液压塞滑动连接在液压腔内，两个所述液压塞分别固定连接有液压柱，所述液压柱穿过液压腔固定连接有推板，本发明通过液压装置的挤压达到推板与支撑板的分别向两侧移动，达到支撑板上的固定钉穿入基坑墙壁上，达到做大力度完成支撑效果。
Inner supporting structure capable of solving pit bias problem in deep and shallow foundation pits
一种可解决深浅基坑中坑偏压问题的内支撑结构
XU DONGXIN (author)
2021-05-04
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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