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A platform for research: civil engineering, architecture and urbanism
Mud soil foundation pit deep soil body anti-deformation protection device and protection method
The invention discloses a mud soil foundation pit deep soil body anti-deformation protection device and method, and belongs to the technical field of mud soil foundation pit protection. The protection device comprises guardrail mechanisms, a cross rod, auxiliary mechanisms, lifting rods and a positioning mechanism, the lifting rods are perpendicularly inserted into the two sides of the cross rod, the multiple guardrail mechanisms and the multiple auxiliary mechanisms are installed on the cross rod, and a light reflecting plate is rotatably installed on the cross rod. The bottom of a supporting rod of the auxiliary mechanism is supported on the ground of the foundation pit. And a positioning mechanism is inserted into the lifting rod, penetrates through the lifting rod, is inserted below the ground of the foundation pit and is fixedly connected with the ground. According to the protection device, a light source can be reflected from multiple angles to remind passers-by to pay attention to safety, meanwhile, the contact area and friction force between the bottom of the protection device and the ground are increased, the tightness of a soil body structure around the sludge soil foundation pit is enhanced in an auxiliary mode, and the wind resistance is improved while two-point type positioning is conducted on the protection device.
本发明公开了一种淤泥土基坑深层土体防变形防护装置及防护方法，属于淤泥土基坑防护技术领域。本发明的防护装置包括护栏机构、横杆、辅助机构、升降杆和定位机构，横杆两侧垂直插设安装有升降杆，横杆上安装有若干个护栏机构和若干个辅助机构，且横杆上可转动安装有反光板。所述辅助机构的支杆底部支撑在基坑地面上。升降杆上插设有定位机构，定位机构贯穿升降杆后插设于基坑地面以下，与地面固定连接。本发明的防护装置可多角度反射光源提醒路人注意安全，同时增大防护装置底部与地面的接触面积和摩擦力，辅助加强淤泥土基坑的周围土体结构的紧密性，对防护装置进行两点式定位的同时还提高了抗风能力。
Mud soil foundation pit deep soil body anti-deformation protection device and protection method
The invention discloses a mud soil foundation pit deep soil body anti-deformation protection device and method, and belongs to the technical field of mud soil foundation pit protection. The protection device comprises guardrail mechanisms, a cross rod, auxiliary mechanisms, lifting rods and a positioning mechanism, the lifting rods are perpendicularly inserted into the two sides of the cross rod, the multiple guardrail mechanisms and the multiple auxiliary mechanisms are installed on the cross rod, and a light reflecting plate is rotatably installed on the cross rod. The bottom of a supporting rod of the auxiliary mechanism is supported on the ground of the foundation pit. And a positioning mechanism is inserted into the lifting rod, penetrates through the lifting rod, is inserted below the ground of the foundation pit and is fixedly connected with the ground. According to the protection device, a light source can be reflected from multiple angles to remind passers-by to pay attention to safety, meanwhile, the contact area and friction force between the bottom of the protection device and the ground are increased, the tightness of a soil body structure around the sludge soil foundation pit is enhanced in an auxiliary mode, and the wind resistance is improved while two-point type positioning is conducted on the protection device.
本发明公开了一种淤泥土基坑深层土体防变形防护装置及防护方法，属于淤泥土基坑防护技术领域。本发明的防护装置包括护栏机构、横杆、辅助机构、升降杆和定位机构，横杆两侧垂直插设安装有升降杆，横杆上安装有若干个护栏机构和若干个辅助机构，且横杆上可转动安装有反光板。所述辅助机构的支杆底部支撑在基坑地面上。升降杆上插设有定位机构，定位机构贯穿升降杆后插设于基坑地面以下，与地面固定连接。本发明的防护装置可多角度反射光源提醒路人注意安全，同时增大防护装置底部与地面的接触面积和摩擦力，辅助加强淤泥土基坑的周围土体结构的紧密性，对防护装置进行两点式定位的同时还提高了抗风能力。
Mud soil foundation pit deep soil body anti-deformation protection device and protection method
一种淤泥土基坑深层土体防变形防护装置及防护方法
LIN NAN (author) / WANG BO (author) / HE ZHAOFANG (author) / YANG DABING (author) / CAO SHUN (author)
2022-12-30
Patent
Electronic Resource
Chinese
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
E02D
FOUNDATIONS
,
Gründungen
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