A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Combined type floor hole reserving device and using method
The invention relates to the technical field of building construction pre-burying, in particular to a combined type floor hole reserving device which comprises a top plate and further comprises a fixing assembly, a locking piece and a reserved hole sleeve. The fixing assembly is composed of a horizontal section and a vertical section, the middle of the horizontal section and the bottom of the vertical section are welded into an integrated structure, a through hole is formed in the middle of the top plate, the drift diameter of the through hole of the top plate is larger than the outer diameter of the vertical section of the fixing assembly, and the drift diameter of the through hole of the top plate is smaller than the boundary dimension of the locking piece. The boundary dimension of the top plate is larger than the sectional dimension of the reserved hole sleeve. By the adoption of the method, the problems such as pre-embedding deviation during concrete pouring can be effectively prevented, and convenience of subsequent water and electricity installation is guaranteed; the assembled and disassembled type steel pipe column is light and convenient to disassemble and assemble, the engineering cost is greatly saved, and the construction period is shortened.
本发明涉及建筑施工预埋技术领域，一种组合式楼板洞口预留装置，包括顶板，还包括固定组件、锁紧件和预留洞套管；所述固定组件由水平段和垂直段组成，水平段的中部与垂直段的底部焊接成一体结构，所述顶板的中部设有通孔，所述顶板通孔的通径大于固定组件垂直段的外径，所述顶板通孔的通径小于锁紧件的外形尺寸，所述顶板的外形尺寸大于预留洞套管的截面尺寸。采用本发明可有效的防止浇筑混凝土时预埋发生偏移等问题，保证了后续水电安装的方便性；本发明轻便，拆分、组装方便极大地节约的工程成本，节约了工期。
Combined type floor hole reserving device and using method
The invention relates to the technical field of building construction pre-burying, in particular to a combined type floor hole reserving device which comprises a top plate and further comprises a fixing assembly, a locking piece and a reserved hole sleeve. The fixing assembly is composed of a horizontal section and a vertical section, the middle of the horizontal section and the bottom of the vertical section are welded into an integrated structure, a through hole is formed in the middle of the top plate, the drift diameter of the through hole of the top plate is larger than the outer diameter of the vertical section of the fixing assembly, and the drift diameter of the through hole of the top plate is smaller than the boundary dimension of the locking piece. The boundary dimension of the top plate is larger than the sectional dimension of the reserved hole sleeve. By the adoption of the method, the problems such as pre-embedding deviation during concrete pouring can be effectively prevented, and convenience of subsequent water and electricity installation is guaranteed; the assembled and disassembled type steel pipe column is light and convenient to disassemble and assemble, the engineering cost is greatly saved, and the construction period is shortened.
本发明涉及建筑施工预埋技术领域，一种组合式楼板洞口预留装置，包括顶板，还包括固定组件、锁紧件和预留洞套管；所述固定组件由水平段和垂直段组成，水平段的中部与垂直段的底部焊接成一体结构，所述顶板的中部设有通孔，所述顶板通孔的通径大于固定组件垂直段的外径，所述顶板通孔的通径小于锁紧件的外形尺寸，所述顶板的外形尺寸大于预留洞套管的截面尺寸。采用本发明可有效的防止浇筑混凝土时预埋发生偏移等问题，保证了后续水电安装的方便性；本发明轻便，拆分、组装方便极大地节约的工程成本，节约了工期。
Combined type floor hole reserving device and using method
一种组合式楼板洞口预留装置及使用方法
HE ZHENYANG (author) / HUANG FAFEI (author) / LIU QUBO (author)
2022-09-20
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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