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A platform for research: civil engineering, architecture and urbanism
Anchorage device capable of recovering anchor cable
The invention discloses an anchorage device capable of recovering an anchor cable. The anchorage device comprises a base body, a decomposition sleeve and a drawing sleeve; the decomposition sleeve isarranged in a containing cavity in the base body; a through hole is formed in the middle of the decomposition sleeve; more than two load holes are formed in the joint of the decomposition sleeve and the peripheral side of the base body; a spacing groove is formed in the decomposition sleeve between every two adjacent load holes; the load holes are conical hole channels; a load clamping piece and aload spring are arranged in each load hole; the drawing sleeve is arranged on the through hole of the decomposition sleeve; an unlocking clamping piece and an unlocking spring are arranged on the drawing sleeve; the unlocking clamping piece is higher than the decomposition sleeve; a steel strand penetrates through the base body, the middle through hole of the decomposition sleeve and the inner clamping piece of the drawing sleeve to form an unloading steel strand; and steel strands are inserted into the load holes to form load steel strands. The anchorage device is large in bearing capacity and easy to unlock, can be assembled on a construction site and is high in anchor cable recovery rate.
本发明公开一种可回收锚索的锚具，包括座体、分解套和拉拔套，分解套设置于座体的容置腔内，分解套中间设有通孔，分解套与座体周侧结合处设有两个以的荷载孔，分解套在相邻荷载孔之间设有间隔槽，荷载孔为锥形孔道，每一荷载孔内设有荷载夹片和荷载弹簧，分解套的通孔上面设有拉拔套，拉拔套设解锁夹片和解锁弹簧，解锁夹片高于分解套；钢绞线穿过座体、分解套中间通孔及拉拔套内夹片形成卸载钢绞线；钢绞线插入荷载孔内形成荷载钢绞线。本发明承载力大，且解锁轻松，可在工地现场完成组配，锚索回收率高。
Anchorage device capable of recovering anchor cable
The invention discloses an anchorage device capable of recovering an anchor cable. The anchorage device comprises a base body, a decomposition sleeve and a drawing sleeve; the decomposition sleeve isarranged in a containing cavity in the base body; a through hole is formed in the middle of the decomposition sleeve; more than two load holes are formed in the joint of the decomposition sleeve and the peripheral side of the base body; a spacing groove is formed in the decomposition sleeve between every two adjacent load holes; the load holes are conical hole channels; a load clamping piece and aload spring are arranged in each load hole; the drawing sleeve is arranged on the through hole of the decomposition sleeve; an unlocking clamping piece and an unlocking spring are arranged on the drawing sleeve; the unlocking clamping piece is higher than the decomposition sleeve; a steel strand penetrates through the base body, the middle through hole of the decomposition sleeve and the inner clamping piece of the drawing sleeve to form an unloading steel strand; and steel strands are inserted into the load holes to form load steel strands. The anchorage device is large in bearing capacity and easy to unlock, can be assembled on a construction site and is high in anchor cable recovery rate.
本发明公开一种可回收锚索的锚具，包括座体、分解套和拉拔套，分解套设置于座体的容置腔内，分解套中间设有通孔，分解套与座体周侧结合处设有两个以的荷载孔，分解套在相邻荷载孔之间设有间隔槽，荷载孔为锥形孔道，每一荷载孔内设有荷载夹片和荷载弹簧，分解套的通孔上面设有拉拔套，拉拔套设解锁夹片和解锁弹簧，解锁夹片高于分解套；钢绞线穿过座体、分解套中间通孔及拉拔套内夹片形成卸载钢绞线；钢绞线插入荷载孔内形成荷载钢绞线。本发明承载力大，且解锁轻松，可在工地现场完成组配，锚索回收率高。
Anchorage device capable of recovering anchor cable
一种可回收锚索的锚具
HUANG JINSHI (author) / CHENG JIBAO (author) / HUANG YINKUN (author) / WANG HAO (author) / GAO BINGHUI (author)
2021-02-09
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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