Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anchorage device for recycling main reinforcements of fender posts and construction method
According to the anchorage device for recycling the fender post main reinforcement and the construction method, a hydraulic transmission ring sleeve and a clamping ring sleeve are sequentially arranged in an outer sleeve from bottom to top, a sealing ring sleeve is arranged at the upper end of the outer sleeve, a bottom reinforcement is arranged at the lower end of the outer sleeve, and a mounting through hole is formed in the sealing ring sleeve; an annular clamp is arranged in the clamping ring sleeve, a pressurizing flow channel is formed between the clamping ring sleeve and the annular clamp, an annular sinking groove communicated with the pressurizing flow channel is formed in the lower end of the clamping ring sleeve, an annular protruding part is arranged at the upper end of the hydraulic transmission ring sleeve, and a pressurizing space is formed between the annular sinking groove and the annular protruding part. The hydraulic transmission ring sleeve is provided with a threaded counter bore which is in threaded fit with the main reinforcement of the reinforcing steel bar; a locking piece is arranged on the inner wall of the outer sleeve. The steel bar main reinforcement can be effectively anchored on the bottom steel bar of the steel bar cage, and the steel bar main reinforcement can be separated from the outer sleeve and the bottom steel bar after construction is completed, so that the purposes of steel bar recovery and recycling are achieved.
本申请涉及一种用于围护桩主筋回收的锚具及施工方法，包括外套筒内从下到上依次设有液压传动环套和夹持环套，外套筒上端设有密封环套，下端设有底部钢筋，密封环套上设有安装通孔；夹持环套内设有环型夹具，夹持环套与环型夹具之间具有增压流道，夹持环套下端设有与增压流道连通的环形沉槽，液压传动环套上端设有环形凸起部，环形沉槽和环形凸起部之间形成增压空间，液压传动环套上设有与钢筋主筋螺纹配合的螺纹沉孔；外套筒内壁设有锁紧件。本申请能钢筋主筋有效的锚固在钢筋笼的底部钢筋上，并在施工完毕后可使得钢筋主筋与外套管及底部钢筋脱离，从而达到钢筋回收、循环重复利用的目的。
Anchorage device for recycling main reinforcements of fender posts and construction method
According to the anchorage device for recycling the fender post main reinforcement and the construction method, a hydraulic transmission ring sleeve and a clamping ring sleeve are sequentially arranged in an outer sleeve from bottom to top, a sealing ring sleeve is arranged at the upper end of the outer sleeve, a bottom reinforcement is arranged at the lower end of the outer sleeve, and a mounting through hole is formed in the sealing ring sleeve; an annular clamp is arranged in the clamping ring sleeve, a pressurizing flow channel is formed between the clamping ring sleeve and the annular clamp, an annular sinking groove communicated with the pressurizing flow channel is formed in the lower end of the clamping ring sleeve, an annular protruding part is arranged at the upper end of the hydraulic transmission ring sleeve, and a pressurizing space is formed between the annular sinking groove and the annular protruding part. The hydraulic transmission ring sleeve is provided with a threaded counter bore which is in threaded fit with the main reinforcement of the reinforcing steel bar; a locking piece is arranged on the inner wall of the outer sleeve. The steel bar main reinforcement can be effectively anchored on the bottom steel bar of the steel bar cage, and the steel bar main reinforcement can be separated from the outer sleeve and the bottom steel bar after construction is completed, so that the purposes of steel bar recovery and recycling are achieved.
本申请涉及一种用于围护桩主筋回收的锚具及施工方法，包括外套筒内从下到上依次设有液压传动环套和夹持环套，外套筒上端设有密封环套，下端设有底部钢筋，密封环套上设有安装通孔；夹持环套内设有环型夹具，夹持环套与环型夹具之间具有增压流道，夹持环套下端设有与增压流道连通的环形沉槽，液压传动环套上端设有环形凸起部，环形沉槽和环形凸起部之间形成增压空间，液压传动环套上设有与钢筋主筋螺纹配合的螺纹沉孔；外套筒内壁设有锁紧件。本申请能钢筋主筋有效的锚固在钢筋笼的底部钢筋上，并在施工完毕后可使得钢筋主筋与外套管及底部钢筋脱离，从而达到钢筋回收、循环重复利用的目的。
Anchorage device for recycling main reinforcements of fender posts and construction method
一种用于围护桩主筋回收的锚具及施工方法
HUANG CHANGFU (Autor:in) / ZHENG TAIYI (Autor:in) / LIU ZHONGXIN (Autor:in) / FU HAINAN (Autor:in) / JIAO LEI (Autor:in) / SUN DANDAN (Autor:in) / TIAN YUDONG (Autor:in)
13.08.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Device capable of recycling main reinforcements of fender posts and using method
| Europäisches Patentamt | 2024
| Europäisches Patentamt | 2024
Construction method of entrance and exit fender posts
| Europäisches Patentamt | 2021
Device for constructing pipe shed on fender posts and construction method
| Europäisches Patentamt | 2024