Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a collapsible anchor. The problem is solved that an anchor rod is not easy to recover in foundation pit engineering at the present stage. According to the technical scheme, thecollapsible anchor comprises a clamp and an anchor rod, wherein the clamp is provided with a first insertion hole and two clamping grooves symmetrically arranged on two sides of the first insertion hole, clamping blocks are arranged in the two clamping grooves, the clamping blocks can slide in a direction perpendicular to the symmetrical surfaces of the two clamping grooves, sliding grooves parallel to the sliding direction of the clamping blocks are formed in the side walls, far away from the first insertion hole, of the clamping grooves, and sliding seats and elastic assemblies used for driving the sliding seats to abut against the clamping blocks to enable the clamping blocks to clamp the anchor rod are slidably installed in the sliding grooves. Furthermore, the clamp is equipped witha separator, the separator includes an outer cover and an isolation sleeve, the outer cover hermetically covers the first insertion hole and the clamping grooves, and the isolation sleeve sleeves theouter side of the anchor rod. According to the collapsible anchor, the anchor rod can be recycled after building construction is completed.
本发明公开了一种可溃缩式锚具，解决了现阶段基坑工程中锚杆不易回收的问题。其技术方案要点是一种可溃缩式锚具，包括夹具和锚杆，所述夹具设有第一插孔和两个对称设于第一插孔两侧的夹槽，两个所述夹槽内均设有夹持块，所述夹持块能够沿垂直于两个所述夹槽的对称面的方向滑移，所述夹槽在远离所述第一插孔的侧壁上开设有平行于所述夹持块滑移方向的滑移槽，所述滑移槽内滑移安装有滑移座和驱动滑移座抵靠在夹持块上以使得夹持块夹持锚杆的弹性组件；所述夹具还设有隔离件，所述隔离件包括将所述第一插孔和所述夹槽密封罩合的外罩和套设于所述锚杆外侧的隔离套筒，所述可溃缩式锚具能够在建筑施工完成后对锚杆进行回收。
The invention discloses a collapsible anchor. The problem is solved that an anchor rod is not easy to recover in foundation pit engineering at the present stage. According to the technical scheme, thecollapsible anchor comprises a clamp and an anchor rod, wherein the clamp is provided with a first insertion hole and two clamping grooves symmetrically arranged on two sides of the first insertion hole, clamping blocks are arranged in the two clamping grooves, the clamping blocks can slide in a direction perpendicular to the symmetrical surfaces of the two clamping grooves, sliding grooves parallel to the sliding direction of the clamping blocks are formed in the side walls, far away from the first insertion hole, of the clamping grooves, and sliding seats and elastic assemblies used for driving the sliding seats to abut against the clamping blocks to enable the clamping blocks to clamp the anchor rod are slidably installed in the sliding grooves. Furthermore, the clamp is equipped witha separator, the separator includes an outer cover and an isolation sleeve, the outer cover hermetically covers the first insertion hole and the clamping grooves, and the isolation sleeve sleeves theouter side of the anchor rod. According to the collapsible anchor, the anchor rod can be recycled after building construction is completed.
本发明公开了一种可溃缩式锚具，解决了现阶段基坑工程中锚杆不易回收的问题。其技术方案要点是一种可溃缩式锚具，包括夹具和锚杆，所述夹具设有第一插孔和两个对称设于第一插孔两侧的夹槽，两个所述夹槽内均设有夹持块，所述夹持块能够沿垂直于两个所述夹槽的对称面的方向滑移，所述夹槽在远离所述第一插孔的侧壁上开设有平行于所述夹持块滑移方向的滑移槽，所述滑移槽内滑移安装有滑移座和驱动滑移座抵靠在夹持块上以使得夹持块夹持锚杆的弹性组件；所述夹具还设有隔离件，所述隔离件包括将所述第一插孔和所述夹槽密封罩合的外罩和套设于所述锚杆外侧的隔离套筒，所述可溃缩式锚具能够在建筑施工完成后对锚杆进行回收。
| Europäisches Patentamt | 2024