JPS5922163Y2 - architectural blocks - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to the structure of a building block, and more particularly to a wall building block having heat insulation and lighting properties.

Conventional building blocks made of cement mortar are made with cavities to improve their heat insulation effect, but the block itself cannot provide daylight.

In addition, when building blocks are integrally formed from synthetic resin materials, if the material is transparent, it allows for excellent lighting, but it lacks a sense of weight, and even if flame-retardant synthetic resin materials are used, they cannot be used as walls. Fire protection performance was poor.

In this invention, in a block piece consisting of a block piece body part and a protrusion surrounding frame part, a window hole is provided in the block piece body part that communicates from the front side to the back side, and a glass plate such as heat-resistant glass is pasted in this window hole. On the other hand, a protrusion surrounding frame part is integrally formed on the back surface of the main body of the block so as to surround the window hole appropriately inward from the outer periphery, and the end faces of this protrusion surrounding frame part are glued together to form two blocks. By making a pair of back-to-back blocks, a space is formed in the back-to-back parts of the pair of block pieces to improve heat insulation and provide light in that area, making it fire resistant and heavy for construction. The purpose is to provide blocks.

Next, the present invention will be explained based on the embodiment drawings. 1 is a block piece in which the block body part and the protrusion surrounding frame part 4 are integrally molded with cement mortar, and 2 is a block piece from the front side to the back side of the block piece body part. A communicating window hole, 3 is the window hole 2
It is a heat-resistant glass plate stretched inside.

The protruding strip surrounding frame portion 4 protrudes by a height dimension a on the back side of the block piece main body portion, is located on the inner periphery by an appropriate distance from the outer wall 5 of the block piece main body portion, and is located within the outer periphery of the window hole 2. It is located so as to surround the

The outer peripheral portion of the glass plate 3 will be embedded in the block main body portion when the block piece 1 is integrally molded.

These two block pieces 1, 1 are placed back to back, and the end faces of the respective protrusion frame surrounding parts 4, 4 are properly fixed with adhesive, so that the protrusion surrounding frame parts 4, 4 and the block piece main body part are fixed together. The area surrounded by the back surface and the glass plates 3, 3 becomes a closed space area 6, and since light can pass through the two glass plates 3, 3, it has a lighting property.

Further, the recessed gap between the outer periphery of the protrusion surrounding frame portions 4, 4 and the block piece main body portion outer walls 5, 5 can be used as a joint filling area and a reinforcing bar insertion area.

Figures 2 to 4 show that the main body part of each block piece is molded with an inorganic wall material such as cement mortar, while the protrusion surrounding frame part is molded with a transparent or translucent synthetic resin material. This is an example in which both are integrally fixed.

In this embodiment, reference numeral 15 denotes a main body portion of a block piece made of cement mortar which has a suitably shaped window 10 opening in the approximate center that communicates with the front and back sides, and a protrusion surrounding frame portion 12 made of synthetic resin is integrated into the main body portion 15. Before fixing the
The solid frame portion 12, the flat plate 8 fixed to the back surface of the main body 15, and the outer wall 9 protruding from the outer periphery of the flat plate 8 by a height H1 so as to be fixed to the outer periphery of the main body 15 are formed into a synthetic resin formwork. It is integrally molded into the body 7.

At this time, a frame-like rib 11 of an appropriate height is protruded from the middle part of the front surface of the flat plate 8 in order to form a window 10 having an arbitrary planar shape.

Since the flat plate 8 and the outer wall 9 are fixed to the main body 15 over a wide area in this way, the protrusion surrounding frame portion 12 is firmly fixed to the main body 15. However, in order to increase the fixing force, the outer wall 9 is fixed to the main body 15 over a wide area. Projections 14 are provided between the outer wall 9 and the surrounding frame rib 11 at appropriate intervals.

In order to form the block piece in this embodiment, the frame body 7 is integrally molded in advance from synthetic resin to a size of approximately 30 cm on a side and 4.5 cm in thickness, and is placed at a predetermined position on the inner periphery of the lip 11 on the flat plate 8. At the same time as attaching the heat-resistant plate glass 13, only the window portion 10 is covered with an appropriately shaped inner frame, and the main body portion 1
The main body portion 15 may be formed by applying a water-based adhesive in advance to each surface that comes into contact with the main body portion 15, and then filling it with a fire-resistant inorganic wall material such as cement mortar.

It is possible to form a block by placing the sides of a pair of blocks integrally formed in this way back to back to each other and fixing the end faces of the protrusion surrounding frame portion 12.Similarly to the first embodiment, the flat plate 8 , 8. A closed space 16 is formed by the glass plate 13.13 and the protrusion surrounding frame part 12.12.

In order to build the building blocks constructed in this way into a wall, it is sufficient to stack them up while filling the outer peripheries of the outer walls 9 and 9 in the main body portions of both block pieces, and at this time, the flat plates 8,
The strength of the entire wall can be improved by inserting reinforcing bars into the gap and filling the joints by utilizing the gap formed between the back surface of the wall 8 and the outer periphery of the protrusion surrounding frames 12, 12.

According to this embodiment, both the front and back sides of the building block have window holes 1.
Since the main body 15 is made of a fire-resistant inorganic material such as cement mortar, except for the outer wall 9 and the outer wall 9, it has a heavy feel, and the exposed surface of the synthetic resin to the outer wall 9 is only the end face, which is extremely small and fire-resistant. It has a nature.

Since the protrusion surrounding frame portion 12, the flat plate 8, and the outer wall 9 are integrally molded as the form body 7, the main body 15 can be formed by simply covering the window portion 10 with the inner form and filling it with cement mortar or the like. It's extremely easy to do.

In addition, an enclosed space 16 is formed in the middle of the thickness of the building block by the flat plates 8, 8, the protrusion surrounding frame portion 12.12, and the plate glass 13.13, which has a heat insulating effect and has a window hole 10. , 10 are formed sandwiching the closed space portion 16, so that daylighting is not hindered, and the window holes 10, 1
By changing the shape area of 0 in various ways, it can serve both as decoration and lighting.

According to the present invention, the glass plate is installed in the window hole that communicates from the front side to the back side of the block piece body part of the block piece formed by integrally forming the block piece body part and the protrusion surrounding frame part. At the same time, a projecting strip surrounding frame portion is made to protrude from the back side of the block piece main body portion so as to surround the window hole, and these two
Since the block pieces were placed back to back and the protrusion surrounding frame parts were glued together, the inner periphery of the protrusion surrounding frame part became an airtight space that had heat insulation properties and a glass plate was attached to the area. Since all or most of the surface sides of both block pieces are covered with inorganic wall material, the fire resistance does not deteriorate when built into a wall, and it is possible to provide a wall with a sense of weight. be.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention, and FIG. 1 is a sectional view of the first embodiment, FIG. 2 is a perspective view of a building block of the second embodiment, FIG. 3 is a partially cutaway plan view, and FIG. 4 is IV- in Figure 3.
It is a sectional view taken along the line IV. 1...Block piece, 2,10...Window hole, 3,13...Glass plate, 4.12...
・Protrusion surrounding frame part, 5... Outer wall, 6, 16...
... Closed space area, 7... Formwork body.

Claims (3)

[Scope of utility model registration request] (1) A block piece main body portion having a window hole that communicates from the front side to the back side, and a protrusion surrounding frame portion formed on the back side of the main body portion in a band on the outer periphery of the window hole and inward from the outer periphery of the main body portion as appropriate. Two block pieces consisting of are integrated, and a glass plate is stretched over the window hole of each block piece, while both block pieces are bonded to each other at the end face of the protrusion surrounding frame portion of the cylindrical block piece. A building block. (2) The architectural block according to claim 1, which is a utility model registration, wherein each block is integrally molded with an inorganic wall material such as cement mortar so that the outer periphery of the glass plate is embedded. (3) Of each block piece, the main body part of the block piece is molded with a fire-resistant inorganic wall material such as cement mortar, while the protrusion surrounding frame part is molded with a synthetic resin material, and both are fixed together. A building block according to claim 1 of the claimed utility model registration.