一种边坡锚固装置及其锚固方法
By designing an enlarged section and a reduced diameter section in the anchor hole, and using a rotating rod hinged to the anchor rod to adaptively adjust the angle, combined with a locking nut and grouting channel, the problems of insufficient anchoring force and anchor hole angle deviation are solved, achieving a stronger anchoring effect.
CN116733017BActive Publication Date: 2026-07-17广东弘为建筑工程有限公司
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- 广东弘为建筑工程有限公司
- Filing Date
- 2023-06-16
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
The existing anchor bolts have low anchoring force, and the anchor holes are difficult to process during slope construction, resulting in large angle deviations that affect the anchoring capacity.
Method used
The anchor hole is designed with an enlarged section and a reduced diameter section, and is hinged to the anchor rod through a rotating rod. The rotating rod can be adaptively adjusted according to the inclination of the inner wall of the anchor hole. Combined with the locking nut and grouting channel, the anchoring force is improved.
Benefits of technology
It enhances the anchoring range and stability, improves anchoring capacity, adapts to anchor holes with different inclinations, and provides more stable anchoring force.
✦ Generated by Eureka AI based on patent content.
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Figure CN116733017B_ABST
Abstract
本发明公开了一种边坡锚固装置及其锚固方法，本发明的边坡锚固装置包括锚孔与锚杆，锚孔包括形成于锚孔底部的扩孔段与连接扩孔段与地面的缩径段；锚杆两端形成控制端与锚固端，控制端设置于锚孔外部，锚固端伸入锚孔内部；锚固端开设有径向孔，径向孔内铰接有旋转杆；锚杆轴心开设有轴向孔，轴向孔贯通径向孔与控制端，轴向孔内套设有控制杆，通过控制杆驱动旋转杆转动，从而使旋转杆侧面与扩孔段内壁抵持将锚杆固定于锚孔。本发明还公开了使用上述边坡锚固装置的锚固方法。本发明能提供更加可靠稳点的锚固力，并能适应不同倾斜度的锚孔。
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