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A platform for research: civil engineering, architecture and urbanism
Protective device for building deep foundation pit construction
The invention relates to the field of foundation pit protection devices, in particular to a protection device for house building deep foundation pit construction, which comprises a protection plate, a connecting assembly, an inserting assembly and a pressing assembly, the connecting assembly comprises a fixed cylinder and a movable cylinder, and the fixed cylinder is coaxially and rotatably connected to one end of the movable cylinder; in every two adjacent protection plates, one protection plate is fixedly connected to the fixed cylinder, and the other protection plate is fixedly connected to the movable cylinder; the inserting assembly comprises a limiting seat and an inserting rod; the limiting seat is fixedly connected to the movable cylinder, and a limiting hole is formed in the limiting seat in a penetrating manner; the inserting rod is coaxially arranged in the movable cylinder, and the inserting rod penetrates through the limiting hole, so that the inserting rod can rotate along the limiting seat and can slide on the limiting seat in the long edge direction of the movable cylinder; a sliding piece is fixedly connected to the inserting rod, and the sliding piece is connected to the movable cylinder in a sliding mode in the long edge direction of the movable cylinder; the downward pressing assembly is used for enabling the inserting rod to slide in the long side direction of the movable barrel. The foundation pit protection device has the effect of improving the stability of the foundation pit protection device.
本申请涉及一种房建深基坑施工用防护装置，涉及基坑防护装置的领域，其包括防护板、连接组件、插接组件和下压组件；连接组件包括固定筒和活动筒，固定筒同轴转动连接于活动筒一端；相邻两个防护板中，其中一个防护板固定连接于固定筒，另一防护板固定连接于活动筒；插接组件包括限位座和插接杆；限位座固定连接于活动筒，限位座上贯穿开设有限位孔；插接杆同轴设于活动筒内，且插接杆穿设于限位孔，以使插接杆即能够沿限位座转动，又能够在限位座上沿活动筒的长边方向滑动；插接杆上固定连接有滑动件，滑动件沿活动筒的长边方向滑动连接于活动筒；下压组件用于使插接杆沿活动筒的长边方向滑动。本申请具有提高基坑防护装置的稳定性的效果。
Protective device for building deep foundation pit construction
The invention relates to the field of foundation pit protection devices, in particular to a protection device for house building deep foundation pit construction, which comprises a protection plate, a connecting assembly, an inserting assembly and a pressing assembly, the connecting assembly comprises a fixed cylinder and a movable cylinder, and the fixed cylinder is coaxially and rotatably connected to one end of the movable cylinder; in every two adjacent protection plates, one protection plate is fixedly connected to the fixed cylinder, and the other protection plate is fixedly connected to the movable cylinder; the inserting assembly comprises a limiting seat and an inserting rod; the limiting seat is fixedly connected to the movable cylinder, and a limiting hole is formed in the limiting seat in a penetrating manner; the inserting rod is coaxially arranged in the movable cylinder, and the inserting rod penetrates through the limiting hole, so that the inserting rod can rotate along the limiting seat and can slide on the limiting seat in the long edge direction of the movable cylinder; a sliding piece is fixedly connected to the inserting rod, and the sliding piece is connected to the movable cylinder in a sliding mode in the long edge direction of the movable cylinder; the downward pressing assembly is used for enabling the inserting rod to slide in the long side direction of the movable barrel. The foundation pit protection device has the effect of improving the stability of the foundation pit protection device.
本申请涉及一种房建深基坑施工用防护装置，涉及基坑防护装置的领域，其包括防护板、连接组件、插接组件和下压组件；连接组件包括固定筒和活动筒，固定筒同轴转动连接于活动筒一端；相邻两个防护板中，其中一个防护板固定连接于固定筒，另一防护板固定连接于活动筒；插接组件包括限位座和插接杆；限位座固定连接于活动筒，限位座上贯穿开设有限位孔；插接杆同轴设于活动筒内，且插接杆穿设于限位孔，以使插接杆即能够沿限位座转动，又能够在限位座上沿活动筒的长边方向滑动；插接杆上固定连接有滑动件，滑动件沿活动筒的长边方向滑动连接于活动筒；下压组件用于使插接杆沿活动筒的长边方向滑动。本申请具有提高基坑防护装置的稳定性的效果。
Protective device for building deep foundation pit construction
一种房建深基坑施工用防护装置
FENG JIANKANG (author)
2023-09-29
Patent
Electronic Resource
Chinese
IPC:
E04H
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