A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Detachable hoisting device and method for prefabricated structure
The invention relates to a building construction hoisting device, in particular to a prefabricated structure detachable hoisting device and method.The prefabricated structure detachable hoisting device comprises a prefabricated retaining wall body, an anchoring assembly and a safety auxiliary lifting hook, the anchoring assembly is poured in the prefabricated retaining wall body through concrete, and the safety auxiliary lifting hook is used for locking and connecting the anchoring assembly; the anchoring assemblies are symmetrically anchored on the left side and the right side of the prefabricated retaining wall body, each anchoring assembly comprises an anchoring steel bar, an anchoring steel plate, a screwing sleeve, a protective sleeve cap and an L-shaped high-strength steel bar, thin thread sections are arranged on the upper portions of the anchoring steel bars and the lower portions of the L-shaped high-strength steel bars, and reinforcing sleeves are pre-installed on the lower sides of the thin thread sections of the anchoring steel bars. The anchoring steel plate is provided with a front inserting hole and a rear inserting hole, and anchoring steel bars are inserted into the inserting holes. The prefabricated concrete internal anchoring structure is formed through organic combination and connection of the anchoring steel bars, the anchoring steel plates and the screwing sleeves in the anchoring assemblies.
本发明涉及建筑施工吊装装置，具体涉及一种预制结构可拆卸吊装装置及方法，包括预制挡墙本体、锚固组件和安全辅助吊钩，所述锚固组件通过混凝土浇筑在预制挡墙本体中，所述安全辅助吊钩用于锁定连接所述锚固组件，所述锚固组件对称式锚固在预制挡墙本体的左右两侧，所述锚固组件包括锚固钢筋、锚固钢板、旋接套筒、保护套帽和L型高强钢筋，所述锚固钢筋上部和L型高强钢筋下部均设有细螺纹段，锚固钢筋的细螺纹段下侧预装有加强套筒，所述锚固钢板设有前后两个插孔，所述插孔内插装有锚固钢筋。本发明通过锚固组件中的锚固钢筋、锚固钢板、旋接套筒的有机组合连接形成预制混凝土内部锚固结构。
Detachable hoisting device and method for prefabricated structure
The invention relates to a building construction hoisting device, in particular to a prefabricated structure detachable hoisting device and method.The prefabricated structure detachable hoisting device comprises a prefabricated retaining wall body, an anchoring assembly and a safety auxiliary lifting hook, the anchoring assembly is poured in the prefabricated retaining wall body through concrete, and the safety auxiliary lifting hook is used for locking and connecting the anchoring assembly; the anchoring assemblies are symmetrically anchored on the left side and the right side of the prefabricated retaining wall body, each anchoring assembly comprises an anchoring steel bar, an anchoring steel plate, a screwing sleeve, a protective sleeve cap and an L-shaped high-strength steel bar, thin thread sections are arranged on the upper portions of the anchoring steel bars and the lower portions of the L-shaped high-strength steel bars, and reinforcing sleeves are pre-installed on the lower sides of the thin thread sections of the anchoring steel bars. The anchoring steel plate is provided with a front inserting hole and a rear inserting hole, and anchoring steel bars are inserted into the inserting holes. The prefabricated concrete internal anchoring structure is formed through organic combination and connection of the anchoring steel bars, the anchoring steel plates and the screwing sleeves in the anchoring assemblies.
本发明涉及建筑施工吊装装置，具体涉及一种预制结构可拆卸吊装装置及方法，包括预制挡墙本体、锚固组件和安全辅助吊钩，所述锚固组件通过混凝土浇筑在预制挡墙本体中，所述安全辅助吊钩用于锁定连接所述锚固组件，所述锚固组件对称式锚固在预制挡墙本体的左右两侧，所述锚固组件包括锚固钢筋、锚固钢板、旋接套筒、保护套帽和L型高强钢筋，所述锚固钢筋上部和L型高强钢筋下部均设有细螺纹段，锚固钢筋的细螺纹段下侧预装有加强套筒，所述锚固钢板设有前后两个插孔，所述插孔内插装有锚固钢筋。本发明通过锚固组件中的锚固钢筋、锚固钢板、旋接套筒的有机组合连接形成预制混凝土内部锚固结构。
Detachable hoisting device and method for prefabricated structure
一种预制结构可拆卸吊装装置及方法
PENG JINXIAN (author) / TANG ZHONGCHENG (author) / LIN DONGWEI (author) / ZHANG LIWEN (author) / MA DINGQIU (author) / ZHANG KEXIN (author) / ZHU HAIJIANG (author) / DENG YUANXIN (author) / ZHANG WENJIE (author) / ZHANG ZIHUI (author)
2024-06-07
Patent
Electronic Resource
Chinese
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