Construction method for long-length water storage tank embedded within concrete floor slab

Abstract

To provide a construction method for a floor slab water storage tank consisting of embedded piping within a concrete floor slab that requires no installation space, in preparation for the suspension of water supply infrastructure in our disaster-prone country.SOLUTION: A method for constructing a long-length water storage tank embedded within a concrete floor slab includes the following steps: a ladder-shaped floor forming member A is formed by placing two molded plate materials 2 with concave grooves machined on both sides 1 side by side at intervals and fixing them ladder-like with multiple floor plate separators 3; a floor formwork C is formed by connecting and fixing the ladder-shaped floor forming member A with floor connecting plate materials B having convex machining 4 on both sides; a large-capacity long-length water storage tank G is formed by placing two eave gutter-shaped water storage tank pipe forming members D, each having fixed protrusions 5 at both ends, on top of each floor plate connecting plate B of the floor plate formwork C, fixing them into a water storage pipe shape, and connecting them with short water storage pipes F; concrete 7 is poured into the floor formwork C, which is formed by connecting the water supply pipe 6 to the end of the long-length water storage tank G via a water supply pipe connection socket H; then upon solidification of the concrete 7, a robust large-capacity floor water storage tank I is formed.SELECTED DRAWING: Figure 1

Description

[Technical Field]

[0001] The present invention relates to a long water tank to be buried in a concrete floor. [Background technology]

[0002] Conventional water tanks are made of FRP or stainless steel and are mounted on a frame, and come in a wide variety of shapes and sizes.

[0003] FRP and stainless steel water tanks installed on a platform posed problems such as installation location and the risk of them tipping over in the event of a disaster.

[0004] In Japan, where disasters are frequent, water shortages during disasters are well known. In particular, the biggest issue is the shortage of water essential for daily life, such as cooking, washing, bathing, and flushing toilets, when the water supply infrastructure is shut down. [Prior art documents] [Patent documents]

[0005] [Patent Document 1] Patent application 2024-20019 (patent application by the inventor)

[0006] [Non-Patent Document 1] none DISCLOSURE OF THE INVENTION [Problem to be solved by the invention]

[0007] Conventional FRP or stainless steel water tanks installed on a frame had the following problems: - The issue of where to install FRP or stainless steel water tanks that are installed on a frame. - Problems with FRP and stainless steel water tanks installed on frames tipping over and breaking. * Maintenance issues for FRP and stainless steel water tanks installed on frames. - The high cost of FRP or stainless steel water tanks installed on a frame.

[0008] In disaster-prone areas of Japan, where water supply infrastructure is stopped, the water shortage problem is serious, and there is a current demand for the development of water tanks that can be installed in all disaster prevention structures and will not be destroyed in the event of a disaster, as well as water tanks that can be installed in any location.

[0009] In view of the above problems, the present invention provides a floor water tank with buried piping in a concrete floor, which can be installed anywhere, such as the floor or rooftop floor of a disaster-resistant house or various other structures, or even a reinforced floor on soft ground or a paved floor of a house. How to build This provides: [Means for solving the problem]

[0010] This invention has been made to solve the above problems, and has grooves on both sides. 1 Molding board 2 Two of these are placed side by side with a gap between them to form multiple floor board separators. 3 A ladder-shaped floor molding component that is fixed in a ladder shape. A , the ladder-shaped floor molding member A Both sides are convex 4 Floor connecting board material B Floor formwork connected and fixed together C , the floor formwork C Floor connecting board material B On each side, there are fixed protrusions connected to both ends. 5 A water tank pipe molding component having an eaves gutter shape. D A water tank pipe consisting of two pipes fixed together in the shape of a water tank. E and short water tank pipes F A large-capacity, long water tank connected by G , the long water tank G Water supply pipe connection socket at the end H Water pipes 6 and connected to formwork C Concrete inside 7 Pour in the concrete 7 Solidification of the solidified material creates a strong, large-capacity floor water tank. I A long water tank buried in a concrete floor, characterized in that How to build(Claim 1)

[0011] Fixed protrusions on both ends 5 A water tank pipe molding component having an eaves gutter shape. D A water tank pipe consisting of two pipes fixed together in the shape of a water tank pipe E But concrete 7 The solidification of the water tank pipe makes it strong. E The long water tank to be buried in the concrete floor according to claim 1, How to build (Claim 2)

[0012] Fixed protrusions on both ends 5 A water tank pipe molding component having an eaves gutter shape. D , the eaves gutter-shaped water tank pipe molding member D 3. The long water storage tank to be buried in the concrete floor according to claim 1 or 2, characterized in that by stacking them, the volume of transportation can be minimized and transportation costs can be significantly reduced. How to build (Claim 3) [Effects of the Invention]

[0013] The remarkable effects of the present invention are listed below. a) The transportation costs of water storage pipes can be significantly reduced. b) Long water storage pipes can be easily constructed at construction sites. c) Long water storage pipes can be reinforced with concrete. 2) Large amounts of water can be used when the water infrastructure is down.

[0014] The main structures and locations where this invention can be installed are listed below. (i) Various unreinforced concrete mini houses. b) Various unreinforced concrete garages. c) Various evacuation shelters. 2) Various types of unreinforced concrete houses. (e) Various multi-story unreinforced concrete rental houses. (f) Various multi-story concrete structures. (g) Paved ground for various other sites.

[0015] As explained above, according to the invention of claim 1, both sides are grooved. 1 Molding board 2 Two of these are placed side by side with a gap between them to form multiple floor board separators. 3 A ladder-shaped floor molding component that is fixed in a ladder shape. A , the ladder-shaped floor molding member A Both sides are convex 4 Floor connecting board material B Floor formwork connected and fixed together C , the floor formwork C Floor connecting board material B Each of these is provided with a connecting and fixing protrusion 5 on both ends. D A water tank pipe consisting of two pipes fixed together in the shape of a water tank. E and short water tank pipes F A large-capacity, long water tank connected by G , the long water tank G Water supply pipe connection socket at the end H Water pipes 6 and connected to formwork C Concrete inside 7 Pour in the concrete 7 The solidification of the above-mentioned significant effects can be obtained.

[0016] According to the invention of claim 2, the connecting and fixing protrusions on both ends 5 A water tank pipe molding component having an eaves gutter shape. D A water tank pipe consisting of two pipes fixed together in the shape of a water tank pipe E But concrete 7 The effect of solidifying the concrete into a strong water tank pipe is significant.

[0017] According to the invention of claim 3, the connecting and fixing protrusions on both ends 5 A water tank pipe molding component having an eaves gutter shape. D , the eaves gutter-shaped water tank pipe molding member D By stacking the items, the volume of the items to be transported can be minimized, which has a significant effect in reducing transportation costs. BEST MODE FOR CARRYING OUT THE INVENTION

[0018] Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

[0019] FIG. 1 shows a long water tank according to the present invention that is buried in a concrete floor. of the structure showing how to construct Cross section. Figure 2 shows a long water tank. A structure showing how to build Figure 3 shows the plan view of a long water tank. Enlargement of the structure showing how it was constructed Plan view. Figure 4 shows Figure 1, enlarged cross section of part A Figure 5 shows Figure 2, enlarged plan view of part B Figure 6 shows Figure 4: Enlarged cross section of the floorboard Figure 7 is an enlarged view of a short water tank. Figure 8 is a plan view of a short water tank pipe. Figure 9 is a plan view of a water supply pipe connection socket. Figure 10 is a bird's-eye view of a water tank pipe molding component in the shape of a eaves gutter. Figure 11 is a Water tank pipe This is a bird's-eye view of the area.

[0020] Explaining the embodiment of the present invention with reference to the drawings, FIG. 1 shows a plate having grooves on both sides. 1 Molding board 2 Two of these are placed side by side with a gap between them to form multiple floor board separators. 3 A ladder-shaped floor molding component that is fixed in a ladder shape. A , the ladder-shaped floor molding member A Both sides are convex 4 Floor connecting board material B Floor formwork connected and fixed together C , the floor formwork C Floor connecting board material B On each side, there are fixed protrusions connected to both ends. 5 A water tank pipe molding component having an eaves gutter shape. D A water tank pipe consisting of two pipes fixed together in the shape of a water tank. E and short water tank pipes F A large-capacity, long water tank connected by G , the long water tank G Water supply pipe connection socket at the end H Water pipes 6 and connected to formwork C Concrete inside 7 Pour in the concrete 7 Solidification of the solidified material creates a strong, large-capacity floor water tank. I A long water tank buried in a concrete floor, characterized in that of the structure showing how to constructCross-sectional view.

[0021] Figure 2 shows a long water tank. A structure showing how to build FIG.

[0022] Figure 3 shows a long water tank. Enlargement of the structure showing how it was constructed FIG.

[0023] Figure 4 shows Figure 1, enlarged cross section of part A is.

[0024] Figure 5 shows Figure 2, enlarged plan view of part B is.

[0025] Figure 6 shows Figure 4: Enlarged cross section of the floorboard is.

[0026] FIG. 7 is an enlarged view of a short water tank.

[0027] FIG. 8 is a plan view of a short water storage pipe.

[0028] FIG. 9 is a plan view of the water supply pipe connection socket.

[0029] FIG. 10 is a bird's-eye view of a water tank pipe molding component in the shape of an eaves gutter.

[0030] Figure 11 shows Water tank pipe This is a bird's-eye view of the area.

[0031] As explained above with reference to the drawings, the present invention aims to solve the water shortages for daily life that occur in Japan, where disasters occur frequently, due to the destruction of water infrastructure.

[0032] Legend for molding plate material 2: A molding plate material 2 having 8mm x 9mm grooves on both sides of a plate material 24mm x 120mm x 4,000mm and dovetail grooves 9 on the plate surface.

[0033] Legend for ladder-shaped floor panel molding component A: Ladder-shaped floor panel molding component A is made up of two molding panels 2, each 24mm x 120mm x 4,000mm in size, with 8mm x 9mm grooves on both sides and dovetail grooves 9 on the panel surface, placed side by side with a gap of 72mm between them and fixed at 500mm intervals with 30mm x 40mm floor panel separators 3.

[0034] Legend for floor connecting plate material B: Floor connecting plate material B is made of a 24mm x 120mm x 4,000mm plate with 8mm x 9mm convex processing 4 on both sides.

[0035] Legend for eaves gutter-shaped molded component D for water tank pipes: Made of 2mm thick resin with 10mm connecting and fixing protrusions on both ends, eaves gutter-shaped molded component D for water tank pipes with a connection surface of 90mm, depth of 30mm and bottom surface of 75mm.

[0036] Legend for short water tank pipe F: A short water tank pipe F made of 2mm thick resin, 60mm square and 360mm long, with both ends aligned with water tank pipe E. Example 1

[0037] "Example 1 of a floor water tank with piping buried in a concrete floor" See claim 1, both sides are grooved 1 Molding board 2 Two of these are placed side by side with a gap between them to form multiple floor board separators. 3 A ladder-shaped floor molding component that is fixed in a ladder shape. A The ladder-shaped floor molding components are connected, and both sides are convexly processed. 4 Floor connecting board material B Floor formwork connected and fixed together C , the floor formwork C Floor connecting board material C On each side, there are fixed protrusions connected to both ends. 5 A water tank pipe molding component having an eaves gutter shape. D A water tank pipe consisting of two pipes fixed together in the shape of a water tank. E and short water tank pipes F A large-capacity, long water tank connected by G , the long water tank G Water supply pipe connection socket at the endH Water pipes 6 Concrete is placed in the floor formwork connected to the 7 Pour in the concrete 7 Solidification of the solidified material creates a strong, large-capacity floor water tank. I A long water tank buried in a concrete floor, characterized in that How to build .

[0038] In this invention, the dimensions shown in the legends and examples are merely examples and can be replaced with other dimensions. For example, the length and thickness of the molding board, as well as the dimensions of the separator board, can be freely set depending on the strength. The shape and size of the molding members can also be freely set. Furthermore, the invention can be implemented without hindrance if a material that can provide strength, such as a material that replaces wood, is used. [Industrial Applicability]

[0039] In disaster-prone areas of Japan, where water infrastructure is destroyed, water shortages for daily use are serious. The present invention provides a "long water tank buried in a concrete floor slab," a floor slab constructed by burying a long water storage pipe in a concrete floor slab, as disclosed in Patent No. 6688960, a patent held by the inventor. The long water storage pipe is buried in the floor slab of a concrete structure constructed with molded members fixed in a ladder shape or in a floor slab installed on paved ground. The greatest industrial applicability of this invention lies in building a society where water for daily use is available regardless of whether it is in peacetime or during a disaster. Meanwhile, the provision of a "floor slab water tank buried in a concrete floor slab" can significantly contribute to the realization of a sustainable society that alleviates water shortages caused by the destruction of water infrastructure in Japan, where disasters frequently occur. [Brief explanation of the drawings]

[0040] [Figure 1] Cross-sectional view of the body showing the construction method of the long water tank according to the present invention [Figure 2] Plan view of the structure showing how a long water tank is constructed. [Figure 3] An enlarged plan view of the structure showing how a long water tank is constructed. [Figure 4]Figure 1, enlarged cross-sectional view of part A. [Figure 5] Figure 2, enlarged plan view of part B. [Figure 6] Figure 4: Enlarged cross section of the floorboard. [Figure 7] Enlarged view of the short water tank. [Figure 8] Plan view of short water storage pipe. [Figure 9] Plan view of a water supply pipe connection socket. [Figure 10] Bird's-eye view of a water tank pipe molding component in the shape of a eaves gutter. [Figure 11] Bird's-eye view of the water tank pipe. [Explanation of symbols]

[0041] 1. Concave groove machining 2. Board material for molding 3. Floor board separator 4. Convex processing 5. Connection fixing protrusion 6. Water Pipes 7. Concrete A. Ladder-shaped floor molding B, floor plate connection plate material C. Floor formwork D. Eaves gutter-shaped water tank pipe molding component E, water tank pipe F, short water tank pipe G. Long water tank H, water supply pipe connection socket I. Floor water tank J, wall structure

Claims

1. A ladder-shaped floor molding component is formed by placing two molding plates with grooves on both sides side by side at a distance and fixing them in a ladder shape with multiple floor plate separators; a floor formwork formed by connecting and fixing the ladder-shaped floor molding components with floor connecting plates with convex sides; a large-capacity long water tank formed by placing water tank pipe molding components in the shape of an eaves gutter with connecting and fixing protrusions on both ends on each of the floor connecting plates of the floor formwork, and connecting two water tank pipes formed in the shape of a water pipe side by side and connecting them with a short water tank pipe; a long water tank to be buried in a concrete floor, characterized in that concrete is poured into the floor formwork formed by connecting a water pipe to the end of the long water tank with a water supply pipe connection socket, and the concrete solidifies to form a strong, large-capacity floor water tank.

2. A long water tank to be buried in a concrete floor as described in claim 1, characterized in that the water tank pipe is formed by fixing two eaves gutter-shaped water tank pipe molding members having connecting and fixing protrusions on both ends into a water tank pipe shape, and becomes a strong water tank pipe by solidifying the concrete.

3. A long water tank to be buried in a concrete floor as claimed in claim 1 or 2, characterized in that the eaves gutter-shaped water tank pipe molding component is provided with connecting and fixing protrusions on both ends, and by stacking the eaves gutter-shaped water tank pipe molding component, the transportation volume can be minimized and transportation costs can be significantly reduced.

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