Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Integrated pre-stressed anchorage device for pre-stressed construction tensioning
The invention discloses an integrated prestressed anchorage device for prestressed construction tensioning, and belongs to the field of prestressed anchorage devices, the integrated prestressed anchorage device comprises an anchor ring and an anchor backing plate, the anchor ring and the anchor backing plate are integrally arranged, a steel strand penetrates through the anchor backing plate and the anchor ring, a taper hole is formed in the anchor ring, and the steel strand penetrates through the taper hole of the anchor ring. A wedge-shaped clamping piece is arranged between the steel strand and the conical hole, the steel strand is anchored in the conical hole of the anchor plate through the wedge-shaped clamping piece, and the anchor ring and the anchor bearing plate are constructed together. The anchor ring and the anchor bearing plate are constructed together and are convenient to store on site, the anchor ring is not prone to being lost, the group anchor integrated anchorage device or the single-hole integrated anchorage device can adapt to different work under different conditions conveniently, the integrated anchorage device can be directly installed during laying, subsequent concrete pouring is facilitated, the construction technology is simplified, and the construction efficiency is improved. And the construction of a project is facilitated, so that two construction procedures are reduced, and a cavity mold for blocking the hole is also saved.
本发明公开了一种预应力施工张拉用一体式预应力锚具，属于预应力锚具领域，包括锚环和锚垫板，所述的锚环和锚垫板一体式设置，钢绞线穿过锚垫板、锚环设置，锚环上设有锥孔，钢绞线穿过锚环的锥孔设置，钢绞线和锥孔之间设有楔形夹片，楔形夹片把钢绞线锚固于锚板锥形孔内，锚环和锚垫板是一起构建的。本发明选择锚环和锚垫板是一起构建的，现场保存方便，不容易造成锚环的丢失，群锚一体式锚具或单孔一体式锚具方便在不同的情况下适应不同的工作，可直接在铺放时装上一体式锚具，方便后续混凝土的浇筑，简化了施工工艺，利于工程的建设，这样不仅减少了两道施工工序，而且还节省了封堵洞口要用的穴模。
Integrated pre-stressed anchorage device for pre-stressed construction tensioning
The invention discloses an integrated prestressed anchorage device for prestressed construction tensioning, and belongs to the field of prestressed anchorage devices, the integrated prestressed anchorage device comprises an anchor ring and an anchor backing plate, the anchor ring and the anchor backing plate are integrally arranged, a steel strand penetrates through the anchor backing plate and the anchor ring, a taper hole is formed in the anchor ring, and the steel strand penetrates through the taper hole of the anchor ring. A wedge-shaped clamping piece is arranged between the steel strand and the conical hole, the steel strand is anchored in the conical hole of the anchor plate through the wedge-shaped clamping piece, and the anchor ring and the anchor bearing plate are constructed together. The anchor ring and the anchor bearing plate are constructed together and are convenient to store on site, the anchor ring is not prone to being lost, the group anchor integrated anchorage device or the single-hole integrated anchorage device can adapt to different work under different conditions conveniently, the integrated anchorage device can be directly installed during laying, subsequent concrete pouring is facilitated, the construction technology is simplified, and the construction efficiency is improved. And the construction of a project is facilitated, so that two construction procedures are reduced, and a cavity mold for blocking the hole is also saved.
本发明公开了一种预应力施工张拉用一体式预应力锚具，属于预应力锚具领域，包括锚环和锚垫板，所述的锚环和锚垫板一体式设置，钢绞线穿过锚垫板、锚环设置，锚环上设有锥孔，钢绞线穿过锚环的锥孔设置，钢绞线和锥孔之间设有楔形夹片，楔形夹片把钢绞线锚固于锚板锥形孔内，锚环和锚垫板是一起构建的。本发明选择锚环和锚垫板是一起构建的，现场保存方便，不容易造成锚环的丢失，群锚一体式锚具或单孔一体式锚具方便在不同的情况下适应不同的工作，可直接在铺放时装上一体式锚具，方便后续混凝土的浇筑，简化了施工工艺，利于工程的建设，这样不仅减少了两道施工工序，而且还节省了封堵洞口要用的穴模。
Integrated pre-stressed anchorage device for pre-stressed construction tensioning
一种预应力施工张拉用一体式预应力锚具
HU JUAN (Autor:in) / WANG CAIYU (Autor:in) / XU QIAOYU (Autor:in) / CHANG WEIDE (Autor:in) / CHEN XIAXIA (Autor:in) / SHANG CHAO (Autor:in) / WANG TAO (Autor:in)
07.11.2023
Patent
Elektronische Ressource
Chinesisch
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