JPH11123707A - Manufacture of packed block for executing building - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a method for manufacturing a packed block for executing a building with a light weight and excellent executability. SOLUTION: The method for manufacturing a packed block for executing a building comprises the steps of disposing a plurality of surface decorative materials 6 with front surfaces disposed down at a suitable interval on bottoms of sections of a form 1 partitioned to a plurality of sections by a plurality of partitions 2 with an opened upper part, disposing a plurality of magnets 10 in upper parts of the sections of the form 1, then pouring water in the form to arrive its water level at a half of the height of the materials 6, then pouring filler 15 having properties to be liquefied by heating with a specific gravity lighter than that of the water and solidified at the ambient temperature or cooling in a heating liquid state to the degree of arriving at an upper surface of the magnet 10 at its water level, then curing the filler 15 and then removing it from the sections of the form 1.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method of manufacturing a pack block used for constructing a building such as a fence, a gate, a building wall, a ceiling, a floor, and the like.

[0002]

2. Description of the Related Art Conventionally, fences and gate posts have been constructed by stacking or juxtaposing concrete blocks.

[0003] Further, the walls of the building are constructed by attaching a cement extrusion molded plate to the outside of a wall panel built between the base and the girder, and attaching an interior material to the inside. In addition, ceilings and floorboards are also constructed using almost the same method.

[0004]

By the way, the former concrete blocks are heavy in weight, so that the construction becomes heavy labor. In addition, since they are piled up and pasted with tiles and stones after completion, it takes a lot of time to construct, and the construction cost is high. Was expensive.

[0005] In addition, when tiles and stones are pasted on the exposed concrete in the latter case, since double construction work is performed, separate professionals are required, and the construction time is also required, and the construction cost is high. .

Accordingly, an object of the present invention is to use a pack block for building construction so that the construction work and the attaching work of the finishing material can be performed at one time at the same time, without requiring a specialty, in a short period of time. It is an object of the present invention to provide a method of manufacturing a surface-applied concrete product and a method of manufacturing a pack block used in the method.

[0007]

In order to solve the above-mentioned problems, a first aspect of the present invention is to form a plurality of sections by providing vertical and horizontal partitioning plates in an open-ended formwork, and to form a bottom section of each section. A plurality of surface decoration materials such as bricks, stones, and tiles are placed on the top at appropriate intervals with their surfaces facing up.A plurality of magnets or iron plates are placed in the upper part of the same formwork using fixtures. Then, water is poured into the mold, and the water surface is made to reach the middle of each of the surface decorative materials. After that, the specific gravity is lower than that of water, the liquid is liquefied by heating, and is solidified by cooling at room temperature or cooling. The material was injected in the form of a heated liquid, and the liquid level reached the upper surface of the magnet. After this filler was cured, the surface decorative material and the filler were combined and the magnet or iron plate was exposed on the upper surface of the filler. A configuration is adopted in which the pack block is taken out from each section of the formwork. .

According to a second aspect of the present invention, in the first aspect of the invention, the partition plate is a variable partition plate whose width can be freely changed, so that a pack block forming section formed between the partition plates is formed. It employs a variable configuration.

According to a third aspect of the present invention, a plurality of surface decorative materials are disposed on a bottom plate of an open top mold partly with a part thereof being blank, with the surface thereof facing upward, and the blank part is provided with an upper end of the mold. A box is reached, and a plurality of magnets or iron plates are placed in the upper part of the formwork other than this box by using a fixture, and then water is poured into the formwork and the water surface is raised. After reaching the middle of each of the surface decorative materials, a filler having a specific gravity lower than that of water, liquefied by heating, and solidified at room temperature or by cooling is injected in a heated liquid state, and the liquid level of the magnetic material is reduced by the magnet. It is designed to reach the upper surface, and after the filler is hardened, the surface decorative material and the filler are combined and the pack block with the magnet or iron plate exposed on the upper surface of the filler is taken out from each section of the mold. is there.

According to a fourth aspect of the present invention, in the third aspect of the present invention, a required portion of the peripheral wall of the mold is deformed into a concave or convex shape to form a pack block whose outer side is deformed. is there.

According to a fifth aspect of the present invention, a pack block for building construction manufactured according to the first to fourth aspects of the present invention is magnetized on the inner surface of a rectangular outer formwork with the exposed side of the surface decorative material inside. Fix it, place a square inner formwork at an appropriate interval inside it, place concrete between the building construction pack block and the inner formwork, and after hardening the concrete, set the building construction packblock. This adopts a configuration in which the filler is heated and melted and the inner and outer forms are removed to produce a concrete cylinder to which a surface decorative material is pre-attached.

[0012]

Embodiments of the present invention will be described below with reference to the drawings.

In the first embodiment shown in FIGS. 1 and 2,
Reference numeral 1 denotes a mold for forming a pack block, which is made of an arbitrary material such as an iron plate. A plurality of vertical and horizontal partition plates 2 and 3 made of an iron plate or the like are arranged on a bottom plate of the formwork 1. The partition plates 2 and 3 are provided with cuts at appropriate intervals and combined, or the divided plates are combined by screws and adjusted to an arbitrary interval.

A receiving plate 5 is placed on a bottom plate between the partition plates 2 and 3 via a receiving member 4 as shown in FIG. The receiving plate 5 may be made of any material such as an iron plate and wood, but is made to be easily permeated by a method such as a perforated plate.

Next, a plurality of surface decorative materials 6 are placed on the receiving plate 5.
Are placed at appropriate intervals with their surfaces facing up. As the surface decorative material 6, for example, a brick, a stone, a tile, or the like is used.

Then, water 7 is poured into the mold 1 so that the water level reaches the middle of each surface decorative material 6. For this reason, a water level determining device is provided in a part of the mold 1.

In this apparatus, for example, the lower end of an L-shaped drain pipe 8 is fixed to a position near the lower part of the side wall of the mold 1 by communicating with the inside of the mold 1, and the upper part of the drain pipe 8 is vertically moved with a screw or the like. Adjustable control pipe 9 is attached. Adjustable pipe 9 is moved up and down to adjust and fix it to an arbitrary height, so that water overflows from the upper end opening of control pipe 9 and water level in mold 1 is adjusted. Make adjustments.

At this time, holes or cutouts for water flow are provided in the lower portions of the partition plates 2 and 3 so that the partitions communicate with each other at the lower portion so that the water level in each of the partitions changes at the same time.

Next, a plurality of magnets 10 are mounted on the upper portion of the mold 1 using a fixture 11. The fixing tool 11 may be, for example, a steel bar stretched over the upper edge of the mold 1, and the magnet 10 may be attracted to a lower portion of the fixing tool 11.

Then, the suspension rods 12 suspended from the respective magnets 10 are passed through holes of a mesh material 13 such as a punching metal or a polyethylene mesh, and the lower ends thereof are fixed to anchor reinforcing bars 14.

Thereafter, a filler 15 such as paraffin or industrial agar, which becomes liquid when heated to a certain temperature and has a specific gravity lower than that of water and solidifies when cooled to room temperature, is injected in the form of a heated liquid. Through the holes of the mesh material 13 and into the lower portion thereof, and reach the upper surface of the magnet 10 on the mesh material 13.

After the receiving plate 5, the surface decorative material 6, the water 7, the magnet 10, the mesh material 13, the filler 15 and the like are set in each section of the mold 1, a predetermined time has passed and the filler When the mold 15 and the partition plates 2 and 3 are removed after the cooling and curing of 15, a plurality of pack blocks A as shown in FIG. 2B are completed.

If the mold 1 and the partition plates 2 and 3 are freely disassembled and assembled, the mold 1 can be easily removed after the filler 15 is cured. In the above embodiment, the receiving member 4, the receiving plate 5, the mesh member 13, and the like may be omitted.

FIG. 3 and FIG. 4 show details of the variable partition plate. This variable partition plate comprises two variable partition plates 16. A plurality of connecting pieces 17 are provided on each of the partition plates 16 so as to face each other.
8, the other connecting piece 17 is provided with a long hole 19,
By screwing the set screw 20 inserted into the screw hole 18 into the screw hole 18, the interval between the left and right partition plates 16 is adjusted, so that the size of the pack block manufactured between the partition plates 16 can be freely changed.

FIG. 5 shows a method of constructing a concrete wall using the above-described pack block A. First, as shown in FIG. A vertical channel steel 23 is provided at the lower end over the entire length.

A large number of the pack blocks A are attracted to each of the columns 21 by using the magnet 10 so as to be fixed to the entire surface.

Next, the template 24 is erected at regular intervals with respect to the pack block A. The template 24 is made of an iron plate or the like, and a cross member 25 for reinforcement is fixed to the back, and the cross member 25 is supported by a slanted support column 26.

In this manner, the pack block A and the template 24 are arranged at regular intervals, and the reinforcing bar 27 composed of the inverted U-shaped vertical and horizontal bars is inserted therebetween. Add concrete.

After the concrete has hardened, the support 2
1, the mold steel 23, the mold plate 24, the support columns 26, and the like are removed, and the filler 9 of each pack block A is melted with high-temperature steam or the like and washed away to remove the surface as shown in FIG. The concrete wall 28 decorated with the material 6 is completed.

The second embodiment shown in FIGS. 6 and 7 shows a method of manufacturing a deformed pack block. The material 32 is placed on the receiving plate 5 on the receiving material 4 in the same manner as in FIG. 2A, with the surface thereof facing upward, and the blank portion includes an iron plate or the like reaching the upper end of the formwork 31. Is mounted.

Then, the formwork 31 other than the box 33
A plurality of magnets 10 are arranged on the upper part of the mold using a fixture 11 similar to that shown in FIG. 2, and then water is injected into a mold 31. Tube 8 and control tube 9
The water level can be adjusted by mounting a water level determining device composed of the above, and the water level reaches the middle of each of the plate-shaped surface decorative materials 32.

Next, a filler 15 having a specific gravity lower than that of water, which is liquefied by heating and solidified at normal temperature or by cooling.
Is injected in a heated liquid state so that the liquid level reaches the upper surface of the magnet 10, and after the filler 15 has hardened, the mold 3
When it is taken out from FIG. 1, as shown in FIG.
2 is obtained.

In each of the above embodiments, the magnet 10 is used for the pack block, but an iron plate with an anchor may be used instead of the magnet 10. In that case, a permanent magnet that attracts the iron plate may be fixed to an appropriate location of the counterpart formwork. In addition, during the production of the pack block, the water is poured into the mold before the filling material 15 is injected, in order to prevent the filling material 15 from rotating around and adhering to the surface side of the surface decorative material, and to contaminate the surface. The filler 15 is made of paraffin that is insoluble in water. This paraffin can be easily separated due to the difference in specific gravity even if concrete is mixed in, and the entire amount used can be recovered and reused.
Extremely economical.

Further, at the time of manufacturing the pack block,
By selecting the filling amount of water in the mold, the thickness of the filler 15 can be changed to adjust the amount of protrusion of the plate-shaped surface decorative material freely. Arrangements, colors, combinations of shapes, and the like can be freely selected.

FIG. 9 shows an example of the plate-like surface decorative material 32 used in FIGS. 6 to 8 described above. A groove 36 is provided around the surface decorative material 32 so that the concrete and the plate-like surface decorative material 32 can be securely connected. It is to be. However, groove 3 as in this example
In addition to 6, irregularities of any shape may be provided to strengthen the connection between the concrete and the plate-like surface decorative material 32. Of course, this method may be used for other embodiments.

FIGS. 10 and 11 show the construction of a concrete cylinder using the deformed pack block B. The rectangular outer frame 3 made of an iron plate as shown in FIGS. 10 and 11 is shown in FIGS.
7, a plate-like surface decorative material 32 is formed inside, and a notch 34
The four deformed pack blocks B, each of which has a quadrangular shape formed by using a combination of the rectangular shape and the protruding portion 35, are fixed by using the magnet 10, and the rectangular inner form 3 is provided with an appropriate space inside thereof.
8 is arranged.

As shown in FIG. 11, this combination is stacked upward by a required number of steps, and then ready-mixed concrete is poured between the deformed pack block B and the inner formwork 38.

Thereafter, when the concrete hardens, the inner and outer molds 37 and 38 are disassembled and removed, and the filler 15 of the outer deformed pack block B is melted with high-temperature steam or the like and washed off to remove. Fill the frame with heat 15
Is removed and removed from the formwork, and then the formwork is removed to complete a concrete cylinder 39 whose surface is decorated with the plate-like surface decorative material 32 as shown in FIG.

In order to use the concrete cylinder 39 as a gate, a pillar is erected at a place where the gate is to be erected, a concrete cylinder 39 is erected around the pillar, and the pillar and the concrete cylinder 39 are fixed integrally. The upper end of the concrete tube 39 is closed with a separate concrete top plate 40, the lower portion is fixed with a lower frame 41 made of separate concrete or the like, and a reinforcing bar is inserted into a plurality of holes 42 provided in the lower frame 41. Thus, a gate post is formed by means such as fixing the lower portion of the lower frame 41 in the ground.

In addition, by forming a deformed pack block whose periphery is combined with each other by forming the peripheral wall of the mold frame into a corrugated uneven shape or as an arc-shaped uneven shape, and combining these,
A concrete structure with a beautiful appearance that has not been obtained conventionally can be obtained.

In this case, by further transforming the decorative material into an arbitrary shape, a further change can be exhibited, and a beautiful concrete structure which has never been seen before can be obtained.

A mold 43 shown in FIG. 13 is a modified example of the mold 31 shown in FIG. 6, in which a corner portion of a peripheral wall 45 is replaced with a concave portion 44 instead of the box 33 shown in FIG. It is.

A mold 46 shown in FIG. 14 is such that a deformed pack block can be formed by removably attaching an intervening member 47 formed of a box or plate such as a triangle to the inner surface of a rectangular peripheral wall 48. FIG. 15 shows a modified pack block formed by deforming the peripheral wall 50 itself of the formwork 49 into an uneven shape, and the method of manufacturing the modified pack block is the same as in each of the other embodiments.

[0044]

As described above, according to the present invention, water placed in a mold having an open top and a filler having a specific gravity lower than that of water, which is liquefied by heating and solidified at room temperature or by cooling. The depth of the filler between the surface cosmetics is determined, so the depth of the filler between the surface cosmetics can be easily adjusted by adjusting the water level, and the completed pack block is taken out of the formwork. In particular, according to the present invention, since a plurality of pack blocks can be formed at the same time,
Good production efficiency of pack blocks.

In the form for producing the deformed pack block,
Since the deformed pack block can be easily manufactured, a concrete building with a gate post or other various decorations can be easily obtained.

Further, in the case where the formwork for producing the pack block is partitioned by the variable partition plate, the formwork is made large in advance to increase or decrease the thickness of the pack block and to reduce the thickness of the partition plate. By changing the thickness and position, the dimensional error due to the difference in the size of the decorative material can be adjusted by the size of the pack block.

[Brief description of the drawings]

FIG. 1 is a perspective view of an embodiment of a form for manufacturing a pack block according to the present invention.

FIG. 2A is a longitudinal sectional front view showing an embodiment of a pack block manufacturing state using the above-described mold, and FIG. 2B is a longitudinal sectional front view in which the mold and a partition plate are removed from FIG.

FIG. 3 is a partially cutaway vertical front view of a pack block manufacturing form using a variable partition plate.

FIG. 4 is an enlarged perspective view in which a part of the main part is disassembled and cut away.

FIG. 5A is a longitudinal sectional front view showing a construction state of a wall using the pack block, and FIG. 5B is a longitudinal sectional front view after completion.

FIG. 6 is a plan view showing a state in which a surface decorative material is laid on a deformed pack block manufacturing form.

FIG. 7 is a partially cutaway longitudinal front view showing a pack block manufacturing state using the above-described mold.

FIG. 8 is a perspective view of the deformed pack block obtained above.

FIG. 9 is a perspective view showing an example of a surface decorative material used for the deformed pack block.

FIG. 10 is a perspective view of a concrete cylinder manufactured using the deformed pack block.

FIG. 11 is a longitudinal sectional front view of the above.

FIG. 12 is a perspective view of a concrete gate post constructed as above.

FIG. 13 is a perspective view showing another example of a mold for manufacturing a deformed pack block.

FIG. 14 is a perspective view showing another example of a mold for manufacturing a deformed pack block.

FIG. 15 is a perspective view showing another example of a deformed pack block manufacturing formwork.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Formwork 2 Partition plate 3 Partition plate 6 Surface decorative material 7 Water 10 Magnet 15 Filler 16 Variable partition plate 31 Formwork for modified pack block production 32 Plate-shaped surface decorative material 33 Box 34 Notch A Pack block B Modified pack block

 ──────────────────────────────────────────────────続 き Continuing from the front page (72) Inventor Katsuya Hiraoka 223 1336 Tamado, Shimodate-shi, Ibaraki Prefecture (72) Inventor Tatsuichi Miyazaki 8-23 Sakaicho, Kawasaki-ku, Kanagawa Prefecture (72) Inventor Hisao Ando Ibaraki Prefecture 835 Kou Shimodate

Claims (5)

[Claims] 1. A plurality of partitions are formed by providing vertical and horizontal partitions in a mold having an open top, and bricks, stones,
A plurality of surface decorative materials such as tiles are arranged at appropriate intervals with their surfaces facing up, and a plurality of magnets or iron plates are arranged in the upper part of the same form using a fixing tool. After injecting water and bringing the surface of the water to reach the middle of each of the surface decorative materials, a filler having a specific gravity lighter than water, liquefied by heating, and solidified by room temperature or cooling is injected in a heated liquid state. Then, the liquid surface reaches the upper surface of the magnet, and after the filler is hardened, the surface block and the filler are combined to form a pack block in which the magnet or iron plate is exposed on the upper surface of the filler. A method for manufacturing a pack block for building construction, comprising taking out from a section. 2. The pack block forming section formed between said partition plates is made variable by making said partition plate a variable partition plate whose width can be freely changed. The manufacturing method of the pack block for building construction described in the above. 3. A plurality of surface decorative materials, with a part thereof being blank, are arranged on the bottom plate of a mold frame having an open top, with the surface thereof facing upward,
A box that reaches the upper end of the formwork is attached to the blank part, and a plurality of magnets or iron plates are arranged using a fixture in the upper part of the formwork in the other part of the formwork. After filling the surface of the water with water and reaching the middle of each surface decorative material, the specific gravity of the filler is lower than that of water, liquefied by heating, and solidified at room temperature or by cooling. Then, the liquid level reaches the upper surface of the magnet, and after the filler is cured, the surface block and the filler are combined to form a pack block in which the magnet or iron plate is exposed on the upper surface of the filler. A method for manufacturing a pack block for building construction, wherein the pack block is taken out from each section. 4. The pack block for building construction according to claim 3, wherein a required portion of the peripheral wall of the formwork is deformed into a concave or convex shape to form a pack block whose outside is deformed. Production method. 5. A pack block for building construction manufactured according to any one of claims 1 to 4, which is fixed to an inner surface of a square outer formwork with a magnet with an exposed side of a surface decorative material on the inner side. Arrange the square inner formwork at an appropriate interval inside, cast concrete between the building construction pack block and the inner formwork, and after the concrete hardens, heat the filler of the building construction packblock. A method of manufacturing a concrete product with a surface decorative material pre-attached, wherein a concrete cylinder to which a surface decorative material is pre-attached is manufactured by melting and removing the inner and outer forms.