A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Lightweight sandwich composite wallboard and preparation method thereof
The invention relates to the field of fabricated buildings, and discloses a light sandwich composite wallboard and a preparation method thereof.The light sandwich composite wallboard comprises a steel frame body and a plurality of prefabricated parts, the steel frame body is provided with a plurality of steel keels distributed longitudinally and transversely, and the steel frame body is divided into a plurality of pouring spaces; each pouring space is used for accommodating more than one prefabricated part; the prefabricated part comprises a supporting steel block of a rectangular structure, a rectangular reserved through hole is formed in the supporting steel block, two or more prefabricated plates are placed in the reserved through hole, certain gaps are formed between the multiple prefabricated plates and between the prefabricated plates and the reserved through hole, and a plurality of grouting holes are formed in the upper surface of the supporting steel block. And the prefabricated plates and the supporting steel blocks are poured into an integrated structure through the grouting holes and the gaps. The supporting steel blocks limit the positions of the multiple prefabricated slabs through the reserved through holes, self-tapping screws or other modes are not needed for fixing and limiting, and the operation mode is simpler and more convenient.
本发明涉及装配式建筑领域，公开了一种轻质夹芯复合墙板及其制备方法，包括钢框架体和多块预制构件，钢框架体上设有多根呈纵向分布和横向分布的钢龙骨，将钢框架体分割形成多个浇注空间，每个浇注空间用于容纳一块以上的预制构件；预制构件包括呈矩形结构的支撑钢块，支撑钢块中开设有呈矩形状的预留通孔，预留通孔内放置有两块以上的预制板，多个预制板相互之间、以及预制板与预留通孔之间均具有一定的缝隙，支撑钢块上表面开设有多个灌浆孔，通过灌浆孔以及缝隙将预制板与支撑钢块浇注形成一体式结构。发明中支撑钢块通过预留通孔对多块预制板的位置进行限位，不需要使用自攻钉或其他方式进行固定限位，操作方式更简单和方便。
Lightweight sandwich composite wallboard and preparation method thereof
The invention relates to the field of fabricated buildings, and discloses a light sandwich composite wallboard and a preparation method thereof.The light sandwich composite wallboard comprises a steel frame body and a plurality of prefabricated parts, the steel frame body is provided with a plurality of steel keels distributed longitudinally and transversely, and the steel frame body is divided into a plurality of pouring spaces; each pouring space is used for accommodating more than one prefabricated part; the prefabricated part comprises a supporting steel block of a rectangular structure, a rectangular reserved through hole is formed in the supporting steel block, two or more prefabricated plates are placed in the reserved through hole, certain gaps are formed between the multiple prefabricated plates and between the prefabricated plates and the reserved through hole, and a plurality of grouting holes are formed in the upper surface of the supporting steel block. And the prefabricated plates and the supporting steel blocks are poured into an integrated structure through the grouting holes and the gaps. The supporting steel blocks limit the positions of the multiple prefabricated slabs through the reserved through holes, self-tapping screws or other modes are not needed for fixing and limiting, and the operation mode is simpler and more convenient.
本发明涉及装配式建筑领域，公开了一种轻质夹芯复合墙板及其制备方法，包括钢框架体和多块预制构件，钢框架体上设有多根呈纵向分布和横向分布的钢龙骨，将钢框架体分割形成多个浇注空间，每个浇注空间用于容纳一块以上的预制构件；预制构件包括呈矩形结构的支撑钢块，支撑钢块中开设有呈矩形状的预留通孔，预留通孔内放置有两块以上的预制板，多个预制板相互之间、以及预制板与预留通孔之间均具有一定的缝隙，支撑钢块上表面开设有多个灌浆孔，通过灌浆孔以及缝隙将预制板与支撑钢块浇注形成一体式结构。发明中支撑钢块通过预留通孔对多块预制板的位置进行限位，不需要使用自攻钉或其他方式进行固定限位，操作方式更简单和方便。
Lightweight sandwich composite wallboard and preparation method thereof
一种轻质夹芯复合墙板及其制备方法
WU HANHUI (author) / XU SHENLIN (author) / WU SHIMIN (author) / LI XIAOMIN (author) / YU LONG (author)
2024-01-09
Patent
Electronic Resource
Chinese
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
/
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
Lightweight sandwich wallboard and preparation method thereof
| European Patent Office | 2021
Lightweight high-strength composite lightweight wallboard and preparation method thereof
| European Patent Office | 2023
Fabricated foam concrete composite sandwich wallboard and preparation method thereof
| European Patent Office | 2020
Toughened sandwich thermal insulation composite wallboard and preparation method thereof
| European Patent Office | 2024