Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Precast slab with embedded magnets
The invention discloses a precast slab with embedded magnets. The precast slab comprises a reinforcing mesh, wherein the reinforcing mesh is embedded in concrete, a magnet layer is embedded in the surface of the prefabricated slab at a certain thickness, the magnet layer is composed of a plurality of magnet blocks which are uniformly distributed in a matrix, a magnetic shielding layer is arrangedbetween the magnet layer and the reinforcing mesh, and a magnetic shielding material layer is adhered to the surface of one side, on which the magnet layer is arranged, of the precast slab. The precast slab needs to be matched with floor tiles and wall tiles with one surface in which steel plates or reinforcing meshes are embedded. The magnetic shielding layer is arranged between the magnet layerand the reinforcing mesh, so that electromagnetic interference of the magnet blocks to the surrounding environment can be avoided, and the magnetic shielding material layer can be used for preventingthe precast slab from attracting other ferromagnetic objects or attracting the two precast slabs together before tiling. The precast slab has the characteristics that the structure is simple, the construction is convenient, floor tiles and wall tiles do not need to be pasted on the precast slab by cement mortar, only the floor tiles and the wall tiles need to be directly placed on a bottom plate or a wall, the floor tiles and the wall tiles can be directly taken down when disassembly is needed, and the precast slab can be repeatedly used.
本发明公开了一种预埋有磁铁的预制板，包括埋设在混凝土中的钢筋网，在距预制板表面一定厚度预埋有磁铁层，磁铁层由矩阵均布的若干个磁铁块构成，在磁铁层与钢筋网之间设有磁屏蔽层，在预制板设有磁铁层一侧的表面粘贴有磁屏蔽材料层。该预制板需要与一面预埋有钢板或钢筋网的地砖、墙砖配合使用。在磁铁层与钢筋网之间设有磁屏蔽层可避免磁铁块对周围环境造成的电磁干扰，磁屏蔽材料层可防止预制板在没贴砖之前将其它铁磁性物体吸住或将两块预制板吸合在一起。该预制具有结构简单，施工便捷，不用水泥砂浆将地砖、墙砖粘贴在预制板上，只需要将地砖、墙砖直接摆放在底板或墙面上，需要拆卸时直降将将地砖、墙砖取下来，并可以重复使用等特点。
Precast slab with embedded magnets
The invention discloses a precast slab with embedded magnets. The precast slab comprises a reinforcing mesh, wherein the reinforcing mesh is embedded in concrete, a magnet layer is embedded in the surface of the prefabricated slab at a certain thickness, the magnet layer is composed of a plurality of magnet blocks which are uniformly distributed in a matrix, a magnetic shielding layer is arrangedbetween the magnet layer and the reinforcing mesh, and a magnetic shielding material layer is adhered to the surface of one side, on which the magnet layer is arranged, of the precast slab. The precast slab needs to be matched with floor tiles and wall tiles with one surface in which steel plates or reinforcing meshes are embedded. The magnetic shielding layer is arranged between the magnet layerand the reinforcing mesh, so that electromagnetic interference of the magnet blocks to the surrounding environment can be avoided, and the magnetic shielding material layer can be used for preventingthe precast slab from attracting other ferromagnetic objects or attracting the two precast slabs together before tiling. The precast slab has the characteristics that the structure is simple, the construction is convenient, floor tiles and wall tiles do not need to be pasted on the precast slab by cement mortar, only the floor tiles and the wall tiles need to be directly placed on a bottom plate or a wall, the floor tiles and the wall tiles can be directly taken down when disassembly is needed, and the precast slab can be repeatedly used.
本发明公开了一种预埋有磁铁的预制板，包括埋设在混凝土中的钢筋网，在距预制板表面一定厚度预埋有磁铁层，磁铁层由矩阵均布的若干个磁铁块构成，在磁铁层与钢筋网之间设有磁屏蔽层，在预制板设有磁铁层一侧的表面粘贴有磁屏蔽材料层。该预制板需要与一面预埋有钢板或钢筋网的地砖、墙砖配合使用。在磁铁层与钢筋网之间设有磁屏蔽层可避免磁铁块对周围环境造成的电磁干扰，磁屏蔽材料层可防止预制板在没贴砖之前将其它铁磁性物体吸住或将两块预制板吸合在一起。该预制具有结构简单，施工便捷，不用水泥砂浆将地砖、墙砖粘贴在预制板上，只需要将地砖、墙砖直接摆放在底板或墙面上，需要拆卸时直降将将地砖、墙砖取下来，并可以重复使用等特点。
Precast slab with embedded magnets
一种预埋有磁铁的预制板
WANG ZHEN (Autor:in) / WANG WEIDONG (Autor:in) / XUE FEI (Autor:in) / GONG ZHI (Autor:in)
22.01.2021
Patent
Elektronische Ressource
Chinesisch
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