JP2003034995A - Structure construction kit for foamed resin body lightweight block.brick - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a material.kit capable of being used for construction of a structure for interior and exterior in an arbitrary shape. SOLUTION: A synthetic resin body block having nearly the same shape as a rectangular popular type three-hole shape concrete block with an aspect ratio of 1:2 is completed. The block member has a rectangular face for forming a wall face of the structure. The joint member has a fixed thickness and a joint surface. The block member and the joint member have respective connecting means solely for connecting the block member and the joint member. The connecting means between the joint member and the block member does neither appear on the rectangular face nor on the joint surface. The wall face of the structure is formed only from the rectangular face and the joint face excepting a level difference.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a heavy-duty rectangular type 3 having an aspect ratio of 1: 2, which is used for an internal main body of a gate pillar.
A plurality of blocks made of a lightweight material such as a resin foam having the same shape as a single-hole concrete block or brick (hereinafter simply referred to as a heavy block) (hereinafter simply referred to as a lightweight block) is used as such a heavy block. The present invention relates to a system composed of a combination of a lightweight block member and a joint member for connection, which is used for stacking or connecting in a free shape while generating joints similar to the above. A structure formed of such a combination of a lightweight block member and a joint member can be used as a gate pillar, a fence, a material for gardening, etc. by surface coating of mortar or the like, or can be used as it is as an interior decoration article or an indoor practical article.

[0002]

2. Description of the Related Art When concrete blocks are connected by cement for stacking a plurality of blocks to construct a wall or foundation, joints need to have a certain thickness to form joints.

On the other hand, existing fences and gateposts made of heavy blocks can be very dangerous and disturbing when they collapse due to a large earthquake, so they are lightweight with a core made of synthetic resin foam and a strong surface. Gateposts and fences are commercially available, and some may look like the appearance as tiles stuck or bricks piled up. However, such products are marketed as gateposts and fences that can be installed as they are, and the core of the foam inside is also one unit is large, so the design is limited, so the distributor, the interior -It is inconvenient for an external contractor to provide a structure of any desired shape, and the purchaser cannot construct a structure of any shape. Moreover, the use of such large products is limited to exterior products.

Further, a product made of a synthetic resin foam having substantially the same shape as a rectangular spread type three-hole concrete block having an aspect ratio of 1: 2, although the purpose of use is unknown, it is probably on the market for interior use. Such products have no connecting means and are therefore not suitable for use in stacking or combining many.

Further, Japanese Patent Application Laid-Open No. 10-183625 discloses a synthetic resin foam block having a groove on its side surface and a connecting member for fitting in the groove and connecting them, but the connecting members are adjacent to each other. The connection is achieved by fitting a columnar object having a pincushion cross section into the groove of the block, and the connection member cannot form a joint, and the function of the connection member is not hidden and the connection member can be seen as it is. It is of a nature that ends up. Therefore, if you do not coat the surface,
The connecting function of the connecting member itself is unavoidable as a part of the design. On the other hand, JP-A-8-216165 and JP-A-10-110435 disclose a method for laminating a resin foam block that does not use a connecting member. Therefore, the laminated structure has no joints and blocks You can see the mesh. In view of the shape of the fit between these synthetic resin foam blocks, it is not considered that the connection can be achieved only by the work of simple side-by-side stacking, and it seems that the construction is troublesome.

Incidentally, synthetic resin foams have recently begun to be used as molds for building foundations and the like.

[0007]

Unexpectedly, the present inventor has many people who purchase a product made of a synthetic resin foam having almost the same shape as the rectangular spread type three-hole concrete block having an aspect ratio of 1: 2. In addition, lightweight gateposts and fences with a synthetic resin foam core and a strong surface are commercially available, and frequent design changes in interior design, especially in stores and restaurants are greatly related to attracting customers. However, there are problems of cost and imbalance with surrounding materials when using real bricks etc. for the interior, and the above-mentioned prior art products are aesthetically insufficient, and gardening etc. As for the amenity-related products, people are starting to get tired of ready-made products and start to pay attention to them by making original and cheap products. And, for any arbitrary shaped structure materials and kits that can be used in the construction of for exterior to the construction of structures shape for interior, it was subjected to various studies.

[0008]

As a result, they have found that the above-mentioned problems can be solved by the following constitution, and completed the present invention. 1. It has a rectangular surface for forming a wall surface of a structure for constructing a wall-shaped structure by combining and arranging and / or stacking and connecting it with one or more kinds of joint members. A block member made of a resin foam, a mixture of two or more shapes thereof, or an assembly thereof, and for being connected through the joint member having a constant thickness that provides joints between the rectangles of the rectangular surface. , All of the block members have connecting means,
However, the connecting means exclusively connects only the corresponding connecting means of the one or more joint members, and none of the connecting means between the joint member and the block member appears on the rectangular surface. A member for constructing a structure, wherein a wall surface of the structure is formed only from the rectangular surface and a joint surface of the joint member except for a step. 2. A combination of a block member made of a resin foam having one or more shapes and one or more joint members, or an assembly thereof for arranging and / or stacking and connecting them to construct a wall-shaped structure. A kit comprising a combination of bodies, wherein the block member has a rectangular surface for forming a wall surface of the structure, and the joint member has a constant thickness and a joint surface. The block member and the joint member have respective connecting means exclusively for connecting the block member and the joint member, and any connecting means between the joint member and the block member is A member for constructing a structure, which does not appear on a rectangular surface or the joint surface, and is formed by only the rectangular surface and the joint surface except a step in the wall surface of the structure. 3. Further, a wall surface coating agent and / or a wall surface finishing agent and / or which should be applied after the block member and the joint member are stacked and connected.
Alternatively, the member for constructing a structure according to the above 2, which is a kit including a wall rigidity imparting agent. 4. A joint member for connecting block members made of resin foam having one or more shapes, or a mixture of two or more shapes thereof, or an aggregate thereof, provided that the block members are
The joint member has a rectangular surface for forming the wall surface in order to construct a wall-shaped structure having a wall surface by arranging and / or stacking and connecting them, and the joint member has a constant thickness and has a joint surface. And a connecting means for connecting to the block member, and any connecting means for connecting the joint member and the block member does not appear on the rectangular surface or the joint surface, and the wall surface of the structure A member for constructing a structure, characterized in that the member is formed only from the rectangular surface and the joint surface excluding a step. 5. In the joint member, the respective connecting means project vertically from the joint surface between the joint member and the block member, and in the block member, extend vertically from the joint surface between the joint member and the block member. Holes, the protrusions of the respective members and the holes are mutually connected when the block members are connected so as to be vertically aligned or staggered step by step or staggered at regular intervals. The member for constructing a structure according to any one of the above 1 to 4, wherein the member is provided at a position where the members are fitted to each other. 6. The block member is a hexahedron, has a rectangular surface for forming a wall surface of the structure, and a surface to be in contact with an adjacent block member through the joint member, and the number of the former and the latter is ( a) In the case of multiple stages, the uppermost stage, the lowermost stage of the structure,
Alternatively, depending on whether or not they are arranged in other stages, and in the case of multiple columns, they are arranged at the right end, the left end, or other positions, and the ones with 2: 4 to 4: 2 are prepared. Or, in addition to those of (b) and (a), depending on whether it is for multiple columns or single column, or for multiple columns or single column, 5: 1 to 4: 2 Or (c) In addition to those in (a) or (b), it suffices if only one side of the wall surface of the structure made by stacking looks good. Alternatively, the member for constructing a structure according to any one of 1 to 5 above, in which 5: 1 to 1: 5 are prepared depending on whether both sides should have good appearance. 7. One kind of the block member has three parallel holes, which are parallel to the rectangular surface at right angles to the longitudinal direction of the rectangular surface and penetrate through the central portion of the block member at predetermined intervals, and side surfaces. 7. The member for constructing a structure according to the above 5 or 6, which has two recesses. 8. A block member made of a resin foam having a substantially hexahedral shape for constructing a structure having a wall surface by arranging and / or stacking and connecting the block member, the block member having an appearance including a block and joints between them. The block member has a wall surface forming surface for providing the wall surface and a bonding surface to be in contact with an adjacent block member, and the ratio of the number of the wall surface forming surface of the block member to the bonding surface is (a) Whether the block member is arranged at the uppermost stage, the lowermost stage, or another stage of the structure in the case of columns, and the block at the right end, the left end, or other positions in the case of plural columns. 2: 4 to 4: 2 are prepared depending on whether or not the members are arranged, or (b) in addition to (a), whether for multiple stages or single stage , 5: 1 to 4: 2 depending on whether it is for multiple rows or single row Either but it is prepared, or,
(c) In addition to those in (a) or (b), the wall surfaces of the stacked structures need only be good-looking on one side or not good on both sides. 5: 1 to 1: 5 is prepared depending on whether or not the joint is formed, and the joint is provided by a joint forming portion integral with the block member or by a joint member interposed between the block members different from the block member. The block members are connected to each other by a through hole or a through groove provided in the block member and the joint member, or a connecting means fitted in a non-through hole or a non-through groove, and the hole or groove is formed in the block member. A member for constructing a structure, characterized in that the joining means does not appear on the wall surface because it is provided on the joining surface side. 9. 1 to 8 characterized in that it has a layer of a rigid material in close contact with at least one of the rectangular surface or the wall surface forming surface for forming the wall surface of the structure of the block member.
The member for constructing a structure according to any one of 1.

[0009]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Preferred embodiments of the present invention will be described below with reference to the drawings. Shape and Dimension of Lightweight Block Member The unit shape of a general lightweight block member 1 used in the middle shown in the plan view of FIG. 1 is a hexahedron whose surfaces are substantially 90 degrees each other. Therefore, when the surface on which the wall surface is to be formed (the surface in which the hole cannot be seen: the front view) is placed horizontally, it is preferable that at least the surface has a rectangular aspect ratio of 1: 2. As a detailed feature, 1 of the block member 1
In the unit, three columnar holes 11 are equally penetrated in the vertical direction (that is, holes do not appear on the surface where the wall surface is to be formed), and the shape of each columnar hole is Similar to popular type concrete blocks, columnar holes with rounded corners (holes 11 in Figs. 1 to 5) or semi-cylindrical holes are inserted into a square columnar hole to form a space. It has a shape (not shown) facing each other. Both ends (both sides)
Has a columnar recess or a semicylindrical recess that is half or less on one side of the columnar hole. That is, it has the same shape as a popular type concrete block.

As shown in the plan view of FIG. 2, in the half type used at the end, the aspect ratio of the surface on which the wall surface is to be formed is 1: 1.
In addition, only one end surface (side surface) has a column-shaped recess or a semi-cylindrical recess that is half or less on one side of the column-shaped hole.
The cross-sectional shape of the holes close to the side without such depressions can also be longer.

As shown in the plan view of FIG. 3, the one used for the end has the same shape in which only one end surface (side surface) has a column-shaped recess or a semi-cylindrical recess of half or less on one side of the column-shaped hole. Used. The cross-sectional shape of the hole close to the side surface without such a depression may be longer.

FIG. 4 is a plan view showing a T-shaped branching block 4, which can be used to construct a T-shaped branching wall.

FIG. 5 is a plan view showing a cross-shaped cross-shaped block 5, which can be used to construct a wall that branches in a cross shape.

The size of the above lightweight block may be the same as that of the heavy block, the same as that of the brick, or any other size.

Shape and Dimensions of Joint Member FIG. 6 and FIG. 7 show plan views of an example of the lateral joint member 6 interposed between the block members 1 when they are stacked.

When the block members 1 are aligned with each other and only one column is stacked and the columns are connected to each other, when the horizontal joint members 6 shown in FIG. 6 are used, the vertical joint insertion notch 19 has 11, the vertical joint member 8 shown in FIG. 11 is inserted, and the block member 1 is fitted above and below the portion on the right side of that portion. The fitting is performed by fitting the respective protrusions 17 into the holes 11 of the block member 1. Once the stack has formed columns of blocks of the desired height,
They may be arranged side by side and connected by any method. For example,
A trapezoidal cutout portion is provided in place of the vertical joint insertion cutout portion 19 of the horizontal joint member 6 (indicated by a dotted line in FIG. 6), and a trapezoidal protrusion corresponding to the opposite end of the horizontal joint member 6 (see FIG. 6). (Indicated by a dotted line), the lateral joint force of the lateral joint member can be obtained. In this case, an insert hole (indicated by a dotted line in FIG. 6) of the vertical joint member is provided immediately next to the cutout portion, and the shape of the vertical joint member is correspondingly changed (indicated by a dotted line in FIG. 12). However, the block member 1
When the columns are aligned with each other and stacked one by one, if the block members 1 are connected at the center of the horizontal joint members by using the horizontal joint members 7 shown in FIGS. 7 and 9, That is, in the two protrusions 17 of one horizontal joint member 7,
If the holes 11 at the ends of two adjacent block members 1 are inserted, lateral connection is easy. It is possible to spray or apply a surface finish or the like to the finished product to harden it.

As shown in FIG. 13, when stacking the block members 1 while staggering them, the lateral joint members 7 of FIG. 7 are used. When the lower protrusions 17 of the horizontal joint member 7 are fitted from above the right hole and the left hole of the lower block member 1, the horizontal joint member 7 is inserted in one right hole of the upper block member. Of the vertical joint member 8 between the block members above the upper joint 17 of the horizontal joint member 7 and the left hole of the other block member above.
1 is inserted into the vertical joint insertion hole 20. Horizontal joint member 7 of FIG.
Since the projections 17 on the left and right of the horizontal joint member are always filled with holes of another block member, the horizontal joint member can be used as a vertical and horizontal connecting member even when a structure having grid-like joints is manufactured.

In any of the methods, the stacked blocks have at least one communicating hole formed in each block, and the horizontal joint member has the hole 18 for the vertical bar so that the block can be reinforced by the vertical bar. I can.

Half of the horizontal joint member 7 shown in FIG. 7 also requires preparation, but it is not shown here. Side stitches without such extra parts to prevent extra protrusions and cutouts of horizontal joint members and vertical joint members at the bottom, top, left end, right end, etc. It is necessary to prepare ground members and vertical joint members, or attach instructions that the purchaser cuts such parts.

The above example shows the case where the connecting means is the projection of the joint member and the hole of the block member, but the following example (not shown)
Shows an example in which the block members are joined independently of the joint member. In these methods, when the joint is an integral part of the block member, it may be possible to further reduce the troublesome work of the connecting work. However, since it is not easy to mold a block member whose joints are not shown as one piece, the aesthetic advantage may be reduced. 1) A horizontal through hole or a non-through hole is provided in a block member of a simple hexahedron having an integral joint portion in one half on the joint surface, and a connecting means composed of a rod-shaped body such as a pipe having the same cross section as the hole is passed through. At least both ends cover the coupling means with blocks having non-through holes. A vertical hole is also provided, and similarly, at least the top or the bottom is covered with a non-through hole to cover the coupling means. 2) In the above 1), a groove is provided on the joining surface of the block member instead of the hole, and the adjacent block members are connected by the joining member fitted in the groove.

[0021]

[Effect] 1. A free structure can be manufactured by stacking and connecting block members and joint members. On the other hand, the trouble of stacking compared to using a large foam is
The foaming material, which can be expected to have some elasticity, the lightness of the material, and the simplicity of the shape and structure of the connecting means due to the use of joint members at all times, simplifies the connecting operation and greatly eases it. 2. When disposing of materials, the cost is low for collection, reuse, and disposal because they are easier to cut than concrete products. Therefore, structures and stores for garden design
When used as the interior of a store such as a restaurant, it is possible to frequently change the pattern. 3. It can be completed with the joints appearing, and the same appearance as existing blocks, bricks, tiles, etc. can be realized. In this case, it is possible to fix a synthetic material to the surface forming the wall surface from the beginning. 4. Light weight and easy to handle. 5. Depending on the aspect, it is also possible to use a lightweight block having the same shape as the existing shape of the concrete block. 6. Depending on the embodiment, a reinforcing agent such as a vertical streak can be passed through the common hole. 7. By spraying mortar etc. on the surface after stacking, or by fixing a rigid material to the surface of the foam that should be the outer surface from the beginning, the resin foam is protected from ultraviolet deterioration and existing gate posts etc. You can get the same function as other general exterior products.

[Brief description of drawings]

FIG. 1 is a plan view of a specific example of an intermediate use type lightweight block of the present invention.

FIG. 2 is a plan view of a specific example of the end use type lightweight block of the present invention.

FIG. 3 is a plan view of a specific example of the terminal use half-type lightweight block of the present invention.

FIG. 4 is a plan view of a specific example of a T-shaped lightweight block for branching of the present invention.

FIG. 5 is a plan view of a specific example of a cross-shaped lightweight block for crossing according to the present invention.

FIG. 6 is a front view of a specific example of the lateral joint member of the present invention.

FIG. 7 is a front view of a specific example of the lateral joint member of the present invention.

FIG. 8 is a plan view of a specific example of the horizontal joint member of the present invention.

FIG. 9 is a plan view of a specific example of the horizontal joint member of the present invention.

FIG. 10 is a plan view of a specific example of the vertical joint member of the present invention.

FIG. 11 is a side view of a specific example of the vertical joint member of the present invention.

FIG. 12 is a side view of a specific example of the vertical joint member of the present invention.

FIG. 13 is a front view of a wall surface formed by stacking the block members while staggering them.

Claims (9)

[Claims] 1. A rectangular surface for forming a wall surface of a wall-like structure for constructing a wall-like structure by arranging and / or stacking and connecting them in combination with one or more joint members. Made of a resin foam block member, a mixture of two or more shapes thereof, or an assembly thereof, which are connected via the joint member having a constant thickness that provides joints between the rectangles of the rectangular surface. For this purpose, all of the block members have connecting means, provided that the connecting means connect only with the corresponding connecting means of the one or more joint members, and the joint members and the block members are connected to each other. A structure construction characterized in that none of the connecting means between the two appear on the rectangular surface, and the wall surface of the structure is formed only from the rectangular surface and the joint surface of the joint member except for a step. Parts. 2. A combination of one or more resin foam block members and one or more joint members for arranging and / or stacking and connecting them to construct a wall-shaped structure. Or a kit comprising a combination of these aggregates, wherein the block member has a rectangular surface for forming a wall surface of the structure, and the joint member has a constant thickness and a joint surface. And the block member and the joint member have respective connecting means exclusively for connecting the block member and the joint member, and the joint between the joint member and the block member is provided. None of the means appears on the rectangular surface or the joint surface, and the wall surface of the structure is formed only by the rectangular surface and the joint surface except a step. 3. The structure according to claim 2, which is a kit including a wall surface coating agent and / or a wall surface finishing agent and / or a wall surface rigidity imparting agent to be applied after the block member and the joint member are stacked and connected. Construction material. 4. A joint member for connecting block members made of resin foam having one or more shapes, a mixture of two or more shapes thereof, or an aggregate thereof, provided that the block members are arranged and arranged. And / or having a rectangular surface for forming the wall surface in order to construct a wall-shaped structure having a wall surface by stacking and connecting them, and the joint member has a constant thickness and a joint surface. , A connecting means for connecting the block member, and any connecting means for connecting the joint member and the block member do not appear on the rectangular surface or the joint surface, and the wall surface of the structure is stepped. A member for constructing a structure, characterized in that the member is formed only from the rectangular surface and the joint surface except the above. 5. Each of the connecting means, in the joint member, a projection protruding vertically from the joint surface between the joint member and the block member, and in the block member, the joint surface between the joint member and the block member. A hole extending in the vertical direction from the block member, and when the block members are connected so as to be stacked vertically or staggered step by step or staggered at regular intervals, the projections of the respective members The member for constructing a structure according to any one of claims 1 to 4, wherein each of the members is provided at a position where the hole and the hole are fitted to each other. 6. The block member is a hexahedron, and has a rectangular surface for forming a wall surface of the structure and a surface to be in contact with an adjacent block member through the joint member, the former and the latter. The ratio of the numbers of (a) is arranged in the uppermost stage, the lowermost stage, or other stages of the structure in the case of multiple columns, and in the case of multiple columns, the right edge, the left edge, or 2: 4 to 4: depending on whether or not they are arranged at a position other than
2 block members are prepared, or depending on whether (b) (a) or not, for multiple or singular columns, for multiple or single columns, 5 : 1 to 4: 2 block member is prepared, or (c) (a) or (b)
In addition to that, depending on whether the walls of the stacked structure need to be good-looking on only one side or on both sides 5:
The block member of 1-1: 5 is prepared, 1-5.
The member for constructing a structure according to any one of 1. 7. One kind of the block member includes three parallel holes that are parallel to the rectangular surface at right angles to the longitudinal direction of the rectangular surface and penetrate through the central portion of the block member at predetermined intervals. The member for constructing a structure according to claim 5, wherein the member has two recesses that are open on the side surface. 8. A block member made of an approximately hexahedral resin foam for arranging and / or stacking and connecting them to construct a structure having a wall surface, the block member including blocks and joints between them. A wall surface forming surface for giving the wall surface having an appearance including: and a bonding surface to be in contact with an adjacent block member, and the ratio of the number of the wall surface forming surface of the block member to the bonding surface is (A) Whether or not the block member is arranged at the uppermost stage, the lowermost stage, or another stage of the structure in the case of multiple rows, the right end, the left edge, or other in the case of multiple rows Block members of 2: 4 to 4: 2 are prepared depending on whether or not the block member is arranged at the position of, or (b) for (a) Depending on whether it is for single column or multiple columns or single column , 5: 1
~ 4: 2 block members are prepared, or (c) In addition to those of (a) or (b), only one side of the wall surface of the structure made by stacking looks good 5: 1 to 1: 5 block member is prepared depending on whether or not the block member has to have a good appearance on both sides, and the joint is formed by a joint forming portion integrated with the block member or The block members are provided by joint members interposed between the block members and the block members, and the block members are provided with through holes or through grooves provided in the block members and, if necessary, the joint members, or non-through holes or A member for constructing a structure, characterized in that it is joined by a joining means that fits into a non-through groove, and the hole or groove is provided on the joining surface side of a block member, so that the joining means does not appear on the wall surface. 9. A layer of a rigid material in close contact with at least one of the rectangular surface or the wall forming surface for forming the wall surface of the structure of the block member. 8. The member for constructing a structure according to any one of 8.