A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Anchoring device for preventing landslide geological disasters
The invention relates to the technical field of landslide treatment, in particular to an anchoring device for preventing landslide geological disasters, which comprises a positioning plate, a first hollow anchor rod is inserted and fixed at the middle section position of the positioning plate, a second hollow anchor rod is fixed at one end of the first hollow anchor rod, and a pointed cone is fixed at the tail end of the second hollow anchor rod. According to the device, the first hollow anchor rod and the second hollow anchor rod can be quickly fixed in the anchor hole of the rock through the inner support fixing mechanism, and the extrusion force between the second hollow anchor rod and the anchor hole in the rock can be increased along with the difference of pressure when the device is subjected to slope soil pressure through the anti-falling mechanism; the fixing firmness between the second hollow anchor rod and the anchor hole is improved, thrust pointing to the interior of the anchor hole can be given to the first hollow anchor rod and the second hollow anchor rod, and the problem that the device falls off when soil on the slope slightly slides down is effectively solved.
本发明涉及滑坡治理技术领域，尤其是涉及一种防止滑坡地质灾害的锚固装置，包括定位板，所述定位板的中段位置处插设固定有第一中空锚杆，所述第一中空锚杆的一端固定有第二中空锚杆，所述第二中空锚杆的末端固定有尖锥。本发明通过内撑固定机构，可以快速地将第一中空锚杆和第二中空锚杆固定在岩石的锚孔中，通过防脱落机构，在装置受到坡面土壤压力时，随着压力大小的不同，可以增加第二中空锚杆与岩石中锚孔之间的挤压力度，提高了第二中空锚杆与锚孔之间的固定牢固性，并且可以给第一中空锚杆和第二中空锚杆一个指向锚孔内部的推力，有效地防止在坡面土壤发生微小下滑时导致装置脱落的问题。
Anchoring device for preventing landslide geological disasters
The invention relates to the technical field of landslide treatment, in particular to an anchoring device for preventing landslide geological disasters, which comprises a positioning plate, a first hollow anchor rod is inserted and fixed at the middle section position of the positioning plate, a second hollow anchor rod is fixed at one end of the first hollow anchor rod, and a pointed cone is fixed at the tail end of the second hollow anchor rod. According to the device, the first hollow anchor rod and the second hollow anchor rod can be quickly fixed in the anchor hole of the rock through the inner support fixing mechanism, and the extrusion force between the second hollow anchor rod and the anchor hole in the rock can be increased along with the difference of pressure when the device is subjected to slope soil pressure through the anti-falling mechanism; the fixing firmness between the second hollow anchor rod and the anchor hole is improved, thrust pointing to the interior of the anchor hole can be given to the first hollow anchor rod and the second hollow anchor rod, and the problem that the device falls off when soil on the slope slightly slides down is effectively solved.
本发明涉及滑坡治理技术领域，尤其是涉及一种防止滑坡地质灾害的锚固装置，包括定位板，所述定位板的中段位置处插设固定有第一中空锚杆，所述第一中空锚杆的一端固定有第二中空锚杆，所述第二中空锚杆的末端固定有尖锥。本发明通过内撑固定机构，可以快速地将第一中空锚杆和第二中空锚杆固定在岩石的锚孔中，通过防脱落机构，在装置受到坡面土壤压力时，随着压力大小的不同，可以增加第二中空锚杆与岩石中锚孔之间的挤压力度，提高了第二中空锚杆与锚孔之间的固定牢固性，并且可以给第一中空锚杆和第二中空锚杆一个指向锚孔内部的推力，有效地防止在坡面土壤发生微小下滑时导致装置脱落的问题。
Anchoring device for preventing landslide geological disasters
一种防止滑坡地质灾害的锚固装置
HAN JUNFEI (author) / LI XINGCHEN (author) / GAO HUI (author)
2024-03-01
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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