JPS59134204A - Tile adhered concrete flat block and production thereof - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a tiled concrete flat plate plotter used for paving road surfaces, etc., and a method for manufacturing the same.

Asphalt is widely used for various types of pavement such as roads and plazas. However, in recent years, it has become necessary for general sidewalks, promenades in parks, approaches to buildings, and pavements around buildings to have colorful colors and water permeability for purposes such as protecting trees. Color blocks of various shapes are used for this purpose.

The object of the invention is to provide a colorful tiled concrete flat block that satisfies the above requirements, has good water permeability, is suitable for veneer VC, and a method for manufacturing the same.

A first aspect of the present invention is a tiled concrete flat plate block in which tiles are adhered to the surface of a concrete flat plate via mortar. The second invention is to arrange tiles with their surfaces facing down on a tile form board, and apply a sufficient amount of mortar on the tiles to bond the tiles to concrete. The concrete is placed in the bottom of the frame, mixed separately in a mixer, and then vibratory compressed L'7 is further pressure molded and then removed from the mold. This is a method for manufacturing tiled concrete slab blocks.

The use of tiles has advantages over the use of ordinary color blocks, such as 1) the surface has a higher gloss, 1) dirt is easier to remove, and 1) the surface is more durable. However, the conventional method of tile paving, in which tiles are pasted onto a corecrete surface using a tile cement field, takes time and effort.

In addition, there were disadvantages such as the inability to obtain water permeability of the paved surface.In contrast, the tiled concrete flat plate block V Koyore of the present invention is made by laying sand on a base made of crushed stone, etc. Since it is simply filled with Mesuzuwo sand, it is possible to create colorful pavement with good water permeability.

The tiled concrete flat plate block σ) of the present invention is shown in Figures 1 to 3, using nine tiles as an example and molded into a square shape, but the size and shape of the tiles used can be arbitrarily selected. It is possible.

Furthermore, it is also possible to combine tiles of different shapes, sizes, and one color. Moreover, the shape of the flat block itself can take various shapes within the range that can be laid. It also has a different shape from tiles and flat blocks! Of course, they can be used in combination.

Next, a method for manufacturing a tiled flat block according to the second invention will be specifically described based on examples.

First, as shown in Figure 4, the tiles are arranged face down on a tile form board with a partition frame so as to obtain an appropriate joint width according to the standard dimensions of the tiles to be used. At this time, the size of the formwork board can be selected according to the desired surface area of the product, but it is usually about 30mm for ease of handling and construction.
Approximately 0+nm×300+um is optimal. Next, a separately mixed mortar is placed on top of the tiles, and the thickness is evened out.

The tile form plate on which the tile and mortar are placed is placed at the bottom of the formwork of a vibratory compression molding machine, and the concrete, which has been hardened by a separate mixer, is supplied to the formwork, vibrated and compressed by a vibrator, and then pressurized by a press. Mold. The mortar may be added after the tile form board with tiles is placed in the bottom of the form of the molding machine. The amount of concrete used depends on the desired shape of the product.

This can be determined as appropriate depending on the size, but in the case of 2 surface areas or 300 plates x 300 mm, it is appropriate that the total thickness be about 60 to 70 strokes. The molded block is immediately removed from the mold and cured for about two weeks to produce a tiled concrete flat block product.

This method uses hardened concrete (normally zero slump is desirable), vibrates and compresses it, and then press-forms it. Unlike pouring into a frame and molding, immediate demolding is possible, it is possible to manufacture many products with one mold, and it is possible to efficiently manufacture products of uniform quality. Because it is pressure-molded using a press board, the adhesion between the tile and the concrete part is good even without the use of tile cement.

As the vibratory compression molding machine used in the method of the present invention, a block machine that is normally used for manufacturing various types of blocks, hollow blocks, etc. can be used. At this time, the shape, size, frame position, etc. of the tile formwork board are determined according to the shape and size of the tiles to be used, and the molding machine formwork can also be varied by using the desired shape and size. It is possible to manufacture tiled concrete slab blocks of shapes and sizes. In addition, by adjusting the height of the frame on the tile form board, the depth of the joint part of the resulting tiled concrete flat block can be changed.

If the center is made shallower, drainage will be better.

The tiled concrete flat block of the present invention is integrally molded with tiles adhered to the surface of the concrete flat block, so it can be constructed in the same manner as paving with ordinary blocks. In this case, unlike ordinary tile paving.

Since the joints between each block are only filled with sand, the water permeability of the paved surface is extremely good. Moreover, since it is tiled, it is possible to pave in a variety of colors depending on the installation location, so it can be used for general sidewalks, promenades and plazas in parks and amusement parks, etc.
Suitable for paving approaches to and surrounding areas of buildings.

[Brief explanation of the drawing]

Fig. 1 is a conceptual diagram showing an example of the tiled concrete flat block of the present invention, Fig. 2 is a plan view of the block in Fig. 1 as seen from direction a, and the third garden is a plan view as seen from direction b in Fig. 1. FIG. FIG. 4 is a conceptual diagram showing a state in which tiles are arranged on a tile form board. In the diagram 1...Tile side A...Tile back side 2.
...Concrete part B side...Tile surface 3...
Tile form board patent applicant Mitsui Mining Co., Ltd. Oki L1;? 30 ;? 4n

Claims (1)

[Claims] 1. A tiled concrete flat block in which tiles are adhered to the surface of the concrete flat plate via mortar. 2. Arrange the tiles face down on the tile form board,
A sufficient amount of mortar is placed on the tile so that it is in contact with the concrete, and then the mortar is flattened and placed in the bottom of the formwork of a vibration compression molding machine. A method for manufacturing a tiled concrete flat plate block integrally molded with tiles adhered to the surface of the concrete flat plate via mortar, characterized by compressing, further pressure molding, and then demolding.