JP3216082U - Containment vessel for emergency water supply tank in case of disaster and water supply tank using the containment vessel - Google Patents

Abstract

A storage container for an emergency water supply tank in a disaster and a water supply tank using the storage container are provided. A cylindrical main body 1 in which an octagon that can be folded flat with plastic corrugated cardboard is formed, and a flap that is folded inwardly on the bottom side is integrally provided, a bottom lid that can be folded in two, and a cylinder A bending cylinder 12 for a horizontal mountain fold and one trough formed by two folding lines formed on the cylindrical main body, comprising a reinforcing cylindrical body 3 housed in the main body and an upper lid 4 that can be folded in half. The folding lines 13 are alternately formed, the folding line of the flap is formed on the bottom side of the cylindrical body, the folding line 13 is formed on the bottom lid, and the reinforcement accommodated in the cylindrical body 1 is stored. The tube body is formed with two horizontal folding lines and one valley folding line formed by two folding lines for mountain fold, and the same width as the rising edge is formed at the center of the top lid. A bent side was formed with a bend line. [Selection] Figure 1

Description

  The present invention relates to a containment container for emergency water supply in case of a disaster and a water supply tank using the containment container, which is excellent in rigidity, robust, easy to assemble, disassemble and fold, and has a high water resistance. It is lightweight and can be stored compactly, is easy to transport and install, and is not bulky when not in use, making it convenient for storage and storage.

  In general, after a major disaster such as an earthquake or heavy rain occurs, lifeline water, electricity, gas, etc. are cut off and life functions are lost. In the face of such a situation, it is especially necessary to secure drinking water.

  Various techniques have been disclosed for securing drinking water during a disaster. Among them, using a polyethylene bag body that can store potable water of about 1 ton excluding direct distribution from underground buried type of 10 ton or more, large-sized poly tank of 2-3 ton on the ground and water truck of 2 to 3 ton, Although the tank to hold is relatively small, a water tank that can be assembled and stored quickly in an emergency and installed at the disaster site to supply the victims safely and quickly is desired.

  Conventionally, a structure in which a plastic water bag such as polyethylene is held by a plastic or wood or metal frame and a side plate is known.

Japanese Patent Laid-Open No. 08-164991 Registered Utility Model Gazette of Utility Model Registration No. 3159304 Registered Utility Model Gazette of Utility Model Registration No. 3180855 Registered Utility Model Gazette of Utility Model Registration No. 3193433

  The invention of the above-mentioned Patent Document 1 aims to provide an assembly-type liquid container that can be easily assembled and used when transporting or storing various liquids. A cylindrical container for a container side wall having a drain outlet hole formed in the lower portion is installed, and a liquid storage bag body having a liquid supply port in the upper portion and a drain port in the lower portion is provided in the drain port. Is assembled inside the container side wall tubular body in a manner in which the container side wall cylindrical body is positioned in the drain hole opening, and the container side wall cylindrical body is covered with a lid. This is a liquid container.

As a result, it can be easily assembled and used when transporting or storing various liquids, and can be normally folded after transporting or when not in use, and it is easy to handle and does not require unnecessary space volume. It is convenient for temporary storage and transportation of liquids, and is advantageous in terms of cost.
However, since this container is mainly used for temporary transportation or storage of various liquids, it is not intended for citation at the disaster site as in the present invention, so its water supply port is suitable for its drinking water supply. There is no consideration.

  Further, Patent Documents 2 to 4 relate to the rights of the applicant of the present invention, and the object is to be lightweight, easy to assemble, disassemble and fold, and convenient to store without being bulky when not in use. Provide emergency drinking water storage and water tanks.

  Since the water supply tanks of the above Patent Documents 2 to 4 are all made of paper corrugated cardboard, they are relatively lightweight and can maintain a certain degree of strength, but there is a problem with water resistance. To install in the rainy weather, the actual situation is that the entire water tank is covered with a transparent vinyl bag so that it does not get wet, and the outer periphery of the water tank is tightened so that it does not come off with a belt. Therefore, the actual situation is that it takes time and cost, and the number of members increases.

  And although the flap of the bottom part of the cylindrical main body of a water supply tank is folded inside, when it is outside, it absorbs water | moisture content and lacks durability, Therefore It was folded and used inside the bottom cover which provided the rising edge.

  Therefore, the present invention is a polygonal water tank composed of an octagonal cylindrical body, upper lid, and water bag, in particular, which has the same features as Patent Document 3, but also has excellent water resistance and high strength. It has a sense of stability at the time, and storage and storage when not in use is more compact than paper corrugated cardboard. It can be used outdoors even during heavy rain or heavy snow. A tank containment vessel and a water supply tank using the containment vessel are provided.

  In order to achieve the above object, the first of the present invention is to form an octagon that can be folded flat with a plurality of layers of plastic corrugated cardboard in a containment container for emergency water supply in case of a disaster, along the bottom side. A cylindrical main body integrally provided with a flap that can be folded inward, a bottom cover that can be folded in two on the inner bottom of the cylindrical main body, a reinforcing cylindrical body that is stored in the cylindrical main body, and a crown rising part An upper lid that can be folded in half with a predetermined width, and alternately formed narrow folding sides and one folding line formed by two folding lines at the corners of the octagon of the cylindrical body, An octagonal shape of a reinforcing cylindrical body that is formed in the bottom of the cylindrical body with a flap fold line and a single folding line in the center of the bottom lid and housed in the cylindrical body A narrow fold side formed with two fold lines and one fold line at the corner Form each other, forming a folding edge at the center of the octagon of the top lid with a folding line with the same width as the rising edge, and forming a through hole for the water supply cap at the bottom of the cylindrical body and the reinforcing cylinder In addition, a viewing window for confirming the amount of water is formed in the upper part of the cylindrical main body.

  A second aspect of the present invention is a containment container for emergency water supply in case of disaster according to the first aspect, wherein a rising edge for the crown is provided around the upper lid, and the folding width is the same as the height of the rising edge in the center. In addition, a fold line is provided to form a ridge, and recessed portions are formed in the range of the fold width at the rising edges located at both ends of the fold line.

  The third aspect of the present invention is the containment vessel for emergency emergency water supply tanks according to the first aspect of the present invention, which has narrow widths on both the left and right sides of the folding line on the front side and the back side of the cylindrical body. The folding side is folded from the folding line and the middle folding line is valley-folded so that the two opposing faces on the front side and the back side of the octagon are folded flat.

  The fourth aspect of the present invention is the containment vessel for emergency emergency water supply tanks according to the first aspect of the present invention, in which narrow folds on both sides sandwiching the fold lines on the front side and the back side of the reinforcing cylinder facing each other. The sides are folded from the fold line, and the middle fold line is valley-folded so that the two sides of the octagon, the front side and the back side, are folded flat.

  The fifth aspect of the present invention is a water supply tank using a containment container for emergency water supply in case of a disaster. The flap is bent at a right angle inside to form an auxiliary bottom part, and a bottom plate is placed on the auxiliary bottom part flap. A water storage bag is stored in the main body, and a water supply base with an open / close cock at the bottom is protruded from the through hole, and an attachment base at the tip of a water supply hose in a water supply stand with a faucet is attached to this. The opening is covered with an upper lid.

  Since the present invention is configured as described above, the octagonal cylindrical body, the octagonal reinforcing cylinder, and the top and bottom lids are made of plastic corrugated cardboard. In this case, it is not necessary to cover the water tank with a transparent vinyl bag, and the installation work and the withdrawal work can be performed quickly. It can also be installed and used indoors as well as outdoors.

In addition, the flap integrated with the bottom side of the cylindrical body can be bent at a right angle inward along the outer bottom surface of the bottom lid, and then the weight of the cylindrical body / reinforcing cylinder and the inside of the cylindrical body The flap is pressed against the installation base by the weight of the water storage bag housed and supplied, and the cylindrical main body can be placed so as not to move.
And in the cylindrical main body, an octagonal reinforcing cylinder set in a size similar to that of the main body and set to a size that can be stored therein was inserted and removed freely. The main body can be stably installed without deformation.

  Further, the cylindrical main body has a relatively narrow lateral fold folding side and one trough fold folding line, each of which has an octagonal folding corner portion formed by two folding lines. Because it is provided, when storing, the left and right mountain fold lines sandwiching the valley fold line are fold-folded, and the middle fold line is valley-folded so that the left side and the right side have two sides. It is folded into a substantially M shape, and the two opposing faces on the front side and the back side are flatly overlapped and compactly folded. At this time, since the flap at the bottom of the main body hangs downward and can be flush with the front and back sides, the left and right sides, and the oblique side, it can be folded compactly.

And since the top lid and bottom lid can be folded in half from the middle,
What opened up a considerable area when opened could be reduced to half.
In addition, since the upper lid has a space when it is folded up by the height of its rising edge, it can accommodate parts and props necessary for assembling the water supply tank. Further, if the water storage bag is directly placed on the flap of the assembled cylindrical main body, there is a risk of damaging the corner portion of the flap, but the water storage bag is protected only by placing the bottom lid on the flap.

It is a perspective view of the use provided with the water supply stand in the emergency water supply tank at the time of a disaster concerning the present invention. It is the perspective view which looked at the folded state of the cylindrical main body of FIG. 1 from the bottom part direction. It is a perspective view of a bottom cover. It is the perspective view which looked at the folding state of the cylinder for reinforcement inserted in a cylindrical body from the bottom side. It is a perspective view of the state which folded the upper cover from the inner side. It is the perspective view which folded the upper lid into two. It is a perspective view which shows the middle of inserting the reinforcement cylinder in a cylindrical main body in the state mounted on the pallet removed from the installation base. It is a top view of the cylindrical main body which shows the state which bent the flap inward. It is a partial enlarged plan view which shows the detail of the octagonal ridge corner part of a cylindrical main body.

The present invention is implemented as follows in the above configuration.
Reference numeral 1 denotes an octagonal cylindrical main body formed by a commercially available plastic corrugated cardboard having a three-layer structure in which a corrugated or cylindrical core is provided by heat welding between hard sheets on the inner and outer surfaces. Is formed at the ridge angle of the adjacent faces of the octagonal shape by two left and right bent lines 12 ₁ , 12 _{1 with a} relatively narrow lateral width w (about 2 cm) for mountain folding. This folding side 12 is dedicated to mountain folding when folded. Moreover, the folding line 13 for valley folding located in the middle of the right and left folding sides 12 and 12 is exclusively used for valley folding when folded, which is formed by a single line. Note that the mountain fold referred to here becomes the outer surfaces as they are when the two adjacent surfaces outside the octagonal cylindrical body 1 are folded. Moreover, valley folding means the state which becomes an inner surface mutually, when two adjacent surfaces of the outer side of the octagonal cylindrical main body 1 are bent.

In this way, the folding side 12 for mountain folding and the folding line 13 for valley folding are alternately provided, as shown in FIG. In order to fold the two surfaces flat, the material of the cylindrical body 1 is a hard plastic corrugated cardboard, so that it is difficult to fold it flatly with a single fold line.
Further, the flaps 11 of the cylindrical body 1 is shaped to be bent with a right angle from the fold line 11 ₁ of the bottom edges toward the inside.

  Reference numeral 2 denotes a bottom lid that is housed in the cylindrical main body 1 and placed on a folded flap 11 at the bottom of the cylindrical main body, and a single folding line 13 so that it can be folded in the middle of the plane. It is provided so that it can be folded in two and folded flat. Further, the bottom lid 2 can be a plate having no rising edge even if it is called a lid. That is, by folding the flap 11 inward to support the water storage bag D and placing the bottom lid 2 thereon.

In FIG. 4, reference numeral 3 denotes a reinforcing cylinder that is inserted into the cylindrical main body 1 to reinforce the cylindrical main body, and the outer shape thereof is similar to the cylindrical main body 1. That is, the left and right folding sides 12 and 12 and 1 located between them are formed by two fold-folding lines 12 ₁ and 12 ₁ formed with a relatively narrow width w at the octagonal ridges shown in FIG. The outer shape of the folding line 13 for the valley folds of the book is similar in size to fit in the cylindrical main body 1 as shown in FIG.

4 is a top cover for covering the upper opening of the cylindrical body 1, the bent edges 4 ₂ of width w 'that can be folio in planes intermediate is formed by the both sides of the fold line 14, 14. The dimensions of the width w 'are matched to the height h of the rising edges _{4 1} of the upper cover 4 (3 to 5 cm) (Fig. 5, Fig. 6).

  5 is a through-hole for drilling through the bottom of the tubular body 1, and 6 is a viewing window provided at the top of the opposite two sides of the tubular body 1 to check the amount of drinking water injected into the water storage bag D. Is to do. The drinking water in the water storage bag D can be visually confirmed from a hole that is formed in a vertically long slit shape so that the limit of the water amount of 1 ton and the change in the water amount can be confirmed. The viewing window 6 is not provided in the reinforcing cylinder 3. This is because the height of the reinforcing cylinder 3 is set lower than the position of the viewing window. 7 is a base for water supply provided at the lower part of the water storage bag D, 8 is a base through-hole opened through the lower part of the reinforcing cylinder 3, and 9 is an opening / closing cock for the water base of the water storage bag D (FIG. 1). ).

Reference numeral 10 denotes a water supply stand, which includes a faucet 10 ₁ , a water guiding hose 10 ₂ , and a water guiding hose tip connector 10 ₃ (FIG. 1).

11, eight are rectangular bottom flaps of the tubular body 1, integrally formed on the bottom side of the cylindrical body 1, the fold lines 11 ₁ to the bottom sides corresponding to the base is being formed, that occasion bending By bending 90 degrees inward (in the center of the cylinder) from the line, it becomes an auxiliary bottom. (FIGS. 2, 8, and 9).

Reference numeral 12 denotes a bent side of the lateral width w of the octagonal cylindrical main body 1, which crushes the inner core sheet of the three-layer structure of the plastic cylindrical main body 1 and the center of the corrugated or cylindrical shape in cross section. The formed narrow groove is defined as the folding lines 12 ₁ and 12 ₁ (FIGS. 9, 2, and 8). 13 is a single valley fold for folding line located in the middle of the left and right sides of the mountain fold for folding the sides 12, 12, relatively thin molded in the same manner as fold line 12 ₁ fold edges 12 The concave groove is a fold line 13. Note that one folding line 13 of the bottom lid 2 that can be folded in two and the folding line 14 of the upper lid 4 are also formed by crushing the inner surface sheet and the center core to form a thin groove. Accordingly, even a hard plastic cardboard can be easily folded into a double fold and a valley when folded and stored (FIGS. 2 and 9). Note that. Even in the reinforcing cylinder 3, the assembly and folding configuration using the folding side 12 having the folding lines 12 ₁ and 12 ₁ and the folding line 13 for valley folding are the same (FIGS. 4 and 9). .

  Reference numeral 15 denotes an erection base on which a pallet 15 'is attached. The pallet 15 ′ can be removed from the installation table 15, and is removed from the installation table 15 until it is assembled to the cylindrical main body 1, the reinforcing cylinder 3, the bottom cover 2, the water bag D and the upper cover 4. After the assembly is completed, it is placed on the erection base 15 (FIGS. 7 and 1).

16 is a concave portion of the upper lid 4, which is cut out to be folded the top cover into two, the width w is are combined substantially equal to the height h of the rising edges 4 _1. Reference numeral 17 denotes a fastening device using a hook-and-loop fastener or the like that prevents the mouth from opening unnecessarily when the upper lid 4 is folded (FIGS. 5 and 6).

[Specific assembly and storage example]
FIG. 1 shows a state in which a water tank is installed using a containment vessel for emergency water supply according to the present invention. The assembly and disassembly are performed in the following order.
(1) The folded-up cylinder of FIG. 2 is expanded to form an octagonal cylindrical main body 1, and the flap 11 is bent inward by 90 degrees to form an auxiliary bottom, which is previously removed from the installation base 15 It is placed on 15 '(FIG. 7).
(2) The cylindrical body of FIG. 4 is expanded to form the reinforcing cylindrical body 3, and the base through hole 8 is inserted into the cylindrical main body 1 in accordance with the base through hole 5 of the cylindrical main body 1 (FIG. 8). ).
(3) The bottom lid 2 of FIG. 2 is inserted into the cylindrical body 1 and the reinforcing cylinder 3 and placed on the flap 11.
(4) The water storage bag D is stored in the cylindrical main body 1 and the water supply cap 7 is passed through the cap through holes 8 and 5.
(5) attaching the water guide hose 10 ₂ of the front end of the connector 10 ₃ water supply stand 10 to the water supply mouthpiece 7 of the reservoir bag D.
(6) The upper lid 4 is placed over the upper opening of the cylindrical main body 1.
(7) The cylindrical main body 1 and the pallet 15 'are placed on the installation base 15 (FIG. 1).

Drinking water is poured into a water bag D shown in FIG. 1 installed in a disaster area or a disaster evacuation site with a water truck.
The water storage bag D can hold up to 1 ton, and when water is supplied to the water storage bag D, the flap 11 of the cylindrical body 1 is pressed against the pallet 15 'of the installation base 15 through the bottom plate 2 by the weight of the water storage bag 4 and stable without a fixture. And place it.

In order to disassemble the assembled water supply tank, the reverse order of assembly may be performed. However, the cylindrical main body 1 has the folding lines 12 ₁ and 2 at the left and right folding sides 12 with the intermediate folding line 13 in between. When mountain fold through 12 _1, the intermediate fold line 13 which faces becomes valley fold (Fig. 2), two opposite sides are folded flat i.e. flat overlap.

When the reinforcing cylinder 3 is mountain-folded through the folding lines 12 ₁ and 12 ₁ of the left and right folding sides 12 with the intermediate folding line 13 sandwiched in the same manner as the cylindrical body 1, The fold line 13 is valley-folded (FIG. 4), and the two opposing surfaces are overlapped and folded almost flat.

  The bottom lid 2 is folded in a folded plate shape from the folding line 13. Further, when the upper lid 4 is folded in two from the two folding lines 14 and 14, a box shape having a space corresponding to the height h of the rising side is formed. Small items necessary for assembling the water supply tank can be accommodated in this space. Further, the folded cylindrical main body 1, the bottom lid 2, the reinforcing cylindrical body 3, and the upper lid 4 can be compactly stored in a portable box (not shown).

The present invention is suitable for securing and supplying drinking water in the event of an emergency such as a major earthquake. Since the cylindrical body, the reinforcing cylinder, the bottom plate, and the top cover are all made of plastic, it is completely waterproof and disaster There is no need for waterproofing measures in rainy weather or snowfall at the local site.
It is also suitable for drinking water by installing it at various event venues such as river beds, coasts, parks, etc., and it is also suitable for securing fire prevention water in the region for a long time. Can be planned.

DESCRIPTION OF SYMBOLS 1 ... Octagonal plastic cylindrical main body 2 ... Bottom cover 3 ... Reinforcing cylinder 4 ... Top cover 5 ... Reinforcing cylinder base through-hole 6 ... Viewing window 7 ... Water supply base for water storage bag 8 ... Cylindrical main body Opening cock for water supply of water storage bag 10 ... Stand for water supply 11 ... Flap integrated with cylindrical main body 12 ... Folding side with horizontal folding line 13 ... Bending line 14 ... Bending of bottom plate Line 15 ... Installation table 15 ₁ ... Pallet 16 ... Notched recess D ... Water bag h ... Height of rising edge of upper lid w ... Width of bent side of upper lid

This invention relates to a water tank with a disaster emergency supply Mizuta tank for the containment and containment, excellent rigidity, rich in and water resistance is easy to assemble and disassemble, fold in rugged, relatively It is lightweight and can be stored compactly, is easy to transport and install, and is not bulky when not in use, making it convenient for storage and storage.

Therefore, the present invention is a polygonal water tank composed of an octagonal cylindrical body, upper lid, and water bag, in particular, which has the same features as Patent Document 3, but also has excellent water resistance and high strength. wealth to the stability of the time, and non-storage storage at the time of use is obtained by as summarized in more compact than that of the paper cardboard, indoor and outdoor combined type of disaster emergency supply water that can be used outside even in heavy snow in heavy rain there is provided a water tank with a storage container and the storage container for the tank.

To achieve the above object, a first aspect of the present invention, in the containment of disaster emergency supply Mizuta for ink, thereby forming an octagonal collapsible flattened by plastic cardboard plurality of layers, along the bottom side A cylindrical body with a flap that can be folded inward, a bottom lid that can be folded in the inner bottom of the cylindrical body, a reinforcing cylinder that is housed in the cylindrical body, and a crown riser An upper lid that can be folded in two with a predetermined width, and is formed by alternately forming narrow folding edges and one folding line formed by two folding lines at the corners of the octagon of the cylindrical body. The folding line of the flap is formed on the bottom side of the cylindrical body, the folding line for folding in one is formed in the center of the bottom cover, and the eight reinforcing cylinders housed in the cylindrical body. A narrow fold side formed by two fold lines and one fold line are intersected at the corner of the square. Formed in the center of the octagon of the top lid with a fold line of the same width as the height of the rising edge, and a through hole for the water supply cap is formed at the bottom of the cylindrical body and the reinforcing cylinder. In addition, a viewing window for confirming the amount of water is formed in the upper part of the cylindrical main body.

The second of the present invention, in the containment of disaster emergency supply Mizuta for ink according to the first invention, the cylindrical body facing the front side and back side of fold line across the left and right sides of the narrow I The folding side is folded from the folding line and the middle folding line is valley-folded so that the two opposing faces on the front side and the back side of the octagon are folded flat.

The third of the present invention, the folding of the first in the containment of disaster emergency supply Mizuta for ink according to invention, both sides of the narrow across the back side of the fold lines and the front side facing the reinforcing cylinder The bent side is folded from the fold line, and the middle fold line is folded from the valley so that the two sides of the octagon on the front side and the back side are folded flat.

The fourth of the present invention, in the containment of disaster emergency supply Mizuta for ink according to the first invention, provided with a rising edge for the crown around the upper lid, the central bending same folding the height of the rising edge A fold line for forming a width is provided, and concave portions are formed in the range of the fold width at rising edges located at both ends of the fold line.

The fifth of the present invention, in the water tank using a containment disaster emergency supply Mizuta for ink, by bending the flap at right angles to the inner and the auxiliary bottom, placing the bottom plate on the auxiliary bottom flaps, The water storage bag is stored in the tubular body, and the water supply base with an open / close cock at the bottom is projected from the through hole, and the attachment base at the tip of the water supply hose in the water supply stand with the faucet is attached to this, The upper opening is covered with an upper lid.

[Specific assembly and storage example]
Although FIG. 1 shows a state in which installed a water supply tank with a disaster emergency supply Mizuta tank for storing container according to the present invention, the assembly and disassembly is performed in the following order.
(1) The foldable cylindrical body of FIG. 2 is expanded to form an octagonal cylindrical main body 1, the flap 11 is bent inward by 90 degrees to form an auxiliary bottom, and the pallet previously removed from the installation base 15 It is placed on 15 '(FIG. 7).
(2) The cylindrical body of FIG. 4 is expanded to form the reinforcing cylindrical body 3, and the base through hole 8 is inserted into the cylindrical main body 1 in accordance with the base through hole 5 of the cylindrical main body 1 ( FIG. 7 ) . ).
(3) The bottom lid 2 of FIG. 2 is inserted into the cylindrical body 1 and the reinforcing cylinder 3 and placed on the flap 11.
(4) The water storage bag D is stored in the cylindrical main body 1 and the water supply cap 7 is passed through the cap through holes 8 and 5.
(5) attaching the water guide hose 10 ₂ of the front end of the connector 10 ₃ water supply stand 10 to the water supply mouthpiece 7 of the reservoir bag D.
(6) The upper lid 4 is placed over the upper opening of the cylindrical main body 1.
(7) The cylindrical main body 1 and the pallet 15 'are placed on the installation base 15 (FIG. 1).

Claims (5)

A cylindrical main body (1) formed integrally with a flap (11) that is folded inward along the bottom side, and formed into an octagon that can be folded flat with a plurality of layers of plastic corrugated cardboard, and a cylindrical main body (1) A predetermined width (w ′) having a bottom cover (2) that can be folded in two, stored in the inner bottom, a reinforcing cylinder (3) that is stored in the cylindrical main body (1), and a rising edge (4 ₁ ) for the crown. ) And a lid (4) that can be folded in half, and is formed with two folding lines (12 ₁ ) and (12 ₁ ) at the corner of the octagon of the cylindrical body (1). A bent side (12) and one fold line (13) are alternately formed, and a flap (11) with a fold line (11 ₁ ) is integrally formed on the bottom side of the cylindrical body, Reinforcing the two-fold folding line (13) in the center of (2) and storing it in the tubular body (1) Body (3) two fold lines at the corners of the octagonal ₍₁₂ 1) (12 ₁₎ folding the lateral width (w) formed at a bending edge (12) and one fold line (13) Are alternately formed, and the bent side (4 ₂ ) is formed at the center of the octagonal portion of the upper lid (6) by the folding lines (14) and (14) having the same width (w ′) as the rising side (4 ₁ ). Forming and forming through holes (5) and (8) for the water supply cap at the bottom of the cylindrical body (1) and the reinforcing cylinder (3), and for checking the amount of water at the top of the cylindrical body (1) Containment container for emergency water supply tank in case of disaster, characterized by forming a viewing window (6). Bending sides (12) with a width (w) on both the left and right sides of the opposed front and back fold lines (13) of the cylindrical body (1) are fold lines (12 ₁ ) and (12 ₁ ). A disaster emergency according to claim 1, wherein two opposing faces on the front side and the back side are folded flat out of an octagon that folds from the top and folds the middle fold line (13). Containment vessel for water tank. The bending sides (12) of the lateral width (w) on both the left and right sides sandwiching the front and back bending lines (13) facing the reinforcing cylinder (3) are bent lines (12 ₁ ), (12 _{1. In} the event of a disaster according to claim 1, the two sides on the front side and the back side of the octagon that folds from ₁ ) and folds the middle fold line (13) are folded flat. Containment vessel for emergency water tank. A folding line (14), which is provided with a rising edge (4 ₁ ) for the crown around the upper lid (4) and forms a folding width (w ′) equal to the height (h) of the rising edge in the center (14) and a concave portion (16) in which rising edges located at both left and right ends of the folding lines (14 ') and (14') are cut out within the range of the folding width (w '). The containment vessel for emergency emergency water tanks. The flap (11) is bent inward at a right angle to form an auxiliary bottom, a bottom lid (2) is placed on the auxiliary bottom flap (11), and a water storage bag (D) is placed in the tubular body (1). The water supply base (7) with the open / close cock (9) at the bottom is protruded from the through holes (8), (5), and the water supply hose (10) in the water supply stand (10) with the faucet (10 ₁ ) is A water supply using a containment vessel for emergency emergency water supply tanks according to claim 1, wherein a water guide cap (10 ₃ ) is attached to the tip of 10 ₂ ), and an upper lid (4) is placed on the upper opening of the cylindrical main body (1). tank.

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