Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anchoring combination device of anchor rod
The invention discloses an anchoring combination device of an anchor rod. The anchoring combination device comprises a shaft barrel, an ejector rod arranged at the front end of the shaft barrel and anexpansion device arranged on the outer side of the shaft barrel, wherein a sliding groove is formed in the shaft barrel, a movable base is arranged on the outer side of the shaft barrel, the movablebase comprises a connecting block, the connecting block is arranged on the inner side of the shaft barrel in a penetrating mode and connected to the ejector rod, the expansion device at least comprises a folding part, the folding part comprises a first abutting arm and a second abutting arm, the front end of the first abutting arm is rotationally connected to the shaft barrel, the rear end of thefirst abutting arm is rotationally connected to the front end of the second abutting arm, the rear end of the second abutting arm is rotationally connected to the movable base, and the anchoring combination device further comprises an elastic part and a locking device. The anchoring combination device capable of being assembled at the end part of the anchor rod can achieve anchoring or releasing of the end part of the anchor rod, and is simple in structure, convenient to operate and suitable for drilling holes with different depths.
本发明公开了一种锚杆的锚固结合装置，包括有轴筒、设置在轴筒前端的顶杆、设置在轴筒外侧的扩张装置，轴筒上开设有滑槽，轴筒外侧设置有活动座，所述活动座包括有连接块，连接块穿设在轴筒内侧并与顶杆相连接，所述扩张装置至少包括有一个折叠部件，所述折叠部件包括有第一抵接臂和第二抵接臂，第一抵接臂的前端与轴筒转动连接，第一抵接臂的后端与第二抵接臂的前端转动连接，第二抵接臂的后端与活动座转动连接，所述锚固结合装置还包括有弹性部件、锁定装置。本发明可装配在锚杆端部的锚固结合装置，能够实现锚杆端部的锚固或解除，并且结构简单、操作方便，可适用于不同深度的钻孔。
Anchoring combination device of anchor rod
The invention discloses an anchoring combination device of an anchor rod. The anchoring combination device comprises a shaft barrel, an ejector rod arranged at the front end of the shaft barrel and anexpansion device arranged on the outer side of the shaft barrel, wherein a sliding groove is formed in the shaft barrel, a movable base is arranged on the outer side of the shaft barrel, the movablebase comprises a connecting block, the connecting block is arranged on the inner side of the shaft barrel in a penetrating mode and connected to the ejector rod, the expansion device at least comprises a folding part, the folding part comprises a first abutting arm and a second abutting arm, the front end of the first abutting arm is rotationally connected to the shaft barrel, the rear end of thefirst abutting arm is rotationally connected to the front end of the second abutting arm, the rear end of the second abutting arm is rotationally connected to the movable base, and the anchoring combination device further comprises an elastic part and a locking device. The anchoring combination device capable of being assembled at the end part of the anchor rod can achieve anchoring or releasing of the end part of the anchor rod, and is simple in structure, convenient to operate and suitable for drilling holes with different depths.
本发明公开了一种锚杆的锚固结合装置，包括有轴筒、设置在轴筒前端的顶杆、设置在轴筒外侧的扩张装置，轴筒上开设有滑槽，轴筒外侧设置有活动座，所述活动座包括有连接块，连接块穿设在轴筒内侧并与顶杆相连接，所述扩张装置至少包括有一个折叠部件，所述折叠部件包括有第一抵接臂和第二抵接臂，第一抵接臂的前端与轴筒转动连接，第一抵接臂的后端与第二抵接臂的前端转动连接，第二抵接臂的后端与活动座转动连接，所述锚固结合装置还包括有弹性部件、锁定装置。本发明可装配在锚杆端部的锚固结合装置，能够实现锚杆端部的锚固或解除，并且结构简单、操作方便，可适用于不同深度的钻孔。
Anchoring combination device of anchor rod
锚杆的锚固结合装置
WANG DONG (Autor:in) / ZHAO GUOHUA (Autor:in) / YANG KAIQUAN (Autor:in) / ZHOU ZHONGYANG (Autor:in)
19.03.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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