JP2018178685A - Water bag embankment sack for emergency - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a water bag embankment sack for emergencies that can be stored compactly during normal time by folding it flatly, and that can be used as an embankment for preventing inundation or securing means of life makeup water for evacuated residents during emergency.SOLUTION: A water bag embankment sack 10 is provided with gusset surfaces 25 so that it can be folded flatly. Regarding a waterproof sheet sack 20 in a substantially cuboid shape whose inside is filled with water, horizontal fasteners 26 are arranged on both the upper and lower sides of a front face 21 and a rear face 22 of the waterproof sheet sack 20, and vertical fasteners 27 are arranged on both the right and left sides. On an upper surface 23 of the waterproof sheet sack 20, a water supply port 30 and an air vent 31 are provided. A water discharge port 32 is provided on the front face 21 or the rear face 22 of the gusset surface 25. By connecting the horizontal fasteners 26 to each other, and by connecting the vertical fasteners 27 to each other, an embankment T having predetermined height and length is formed.SELECTED DRAWING: Figure 1

Description

  INDUSTRIAL APPLICABILITY The present invention can be used as a dike for inundation prevention at the time of an emergency disaster, and can be used as a means for securing refilling water of an evacuation resident, and can be used as a dike bag for an emergency disaster. About.

  In the past, the sandbags are piled up around the house to prevent the inflow of floodwater, and many sandbags filled with soil are created as the emergency disaster flood measures construction method due to flooding of rivers etc. along the river on the dike top edge. Use the sandbag construction method that piles up, or insert a wood pile along the river at the top end of the dike, pass a plate to this to form a weir, pile up the soil or sandbag inside it to prevent water overflow It is done.

  However, the above-described sandbag-type construction method requires a large amount of human resources, and also requires labor and time by hand. In addition, the work of transporting materials such as heavy wooden boards and constructing a fence also requires a great deal of personnel, labor and time in the gravel construction method, and these work must actually be carried out in heavy rain. With a lot of labor and difficulties, it is necessary to break the sandbag and drain the large amount of soil that has been filled in the bag after the rise of water, basically the bag of sandbag is disposable In addition to economic disposal costs, the waste is environmentally unfriendly for the effective use of resources.

  In order to prevent flooding and flooding of rivers, it is possible to prevent overflowing of rivers by installing a simple, lightweight, durable overdraft device with conventional sandbag method and gravel plate method on the embankment. Over-water protection method "(patent document 1) is proposed and it is a publicly known art.

  However, the proposal of the “overwater protection facility and method is provided with one or more overflow prevention devices having a configuration in which a plurality of frame bodies configured by walls extending in the vertical direction are connected in series. Slide fasteners, rail fasteners, velcro fasteners, snaps for connecting with another overflow prevention device connected in series at the end of each overflow prevention device installed at the time of flooding of the sea or the coast By attaching a fastener member consisting of one of the buttons, it can be stored in a small size in a warehouse of a local government in a foldable manner as a foldable type, and it can be extended to a place necessary for river increase etc. This proposal relates to an overflow prevention facility that can load and use earth and sand, sandbags, etc. on a sheet, but the proposal does not require that the soil or soil within the frame be covered. The large-scale storage warehouse is required to reserve the overflow prevention device in advance, and a large number of people are required to prepare in case of disaster occurrence. In the event of a flood, there is a problem that timely advance measures can not be taken as an emergency response means.

  In addition, in a water-permeable bag of thermoplastic resin containing a water-absorbing polymer inside, a "sandbag" (Patent Document 2) in which a gusset is formed so as to form a block when expanded, and a base cloth made of a natural material An outer bag formed by sewing in a bag shape, an inner bag formed in a sealed bag shape with a water impermeable biodegradable sheet, and an inner bag housed in the outer bag, and housed in the inner bag A “sandbag” composed of a highly absorbent material made of highly absorbent polymer, a water injection port for injecting water into the inner bag, and an air vent provided in the water injection port for discharging air in the inner bag (Patent Document 3) has been proposed and is a known technique.

  However, the proposal of the “sandbag” is problematic in that it can not be repeatedly used once it is used as a sandbag because the water-absorbing polymer and the superabsorbent polymer are put in an aqueous bag to make it a problem in the economics. It was something.

  In addition, "the sandbag and the sandbag bag to be used for it" which can secure a sufficient weight of each sandbag which absorbed the weight of the sandbag at the time of work relatively lightly, and which was able to work well after piled up construction Patent Document 4) has been proposed and is a known technique.

  However, the proposal of "the sandbag and the sandbag used therefor" includes a sandbag having water permeability, and at least two opposing portions of the sandbag are provided with grips, and the inside of the sandbag is granular-filled. A sandbag which is filled with the matter and the granular packing is concrete crushed particles having the required particle diameter, or containing concrete crushed particles, the proposal being at least relative to the sandbag bag Although the workability of installing the sandbags is improved by providing the grips at two facing points, a large warehouse is required to reserve in advance, and a large number of people need to be prepared at the time of disaster occurrence. It requires the number of people, and there is a problem that it can not take a timely response as an emergency response means in the event of a flood.

  In addition, in flood news niyu such as typhoon and guerrilla heavy rain, we often see video that piles up a lot of sandbags to prevent inundation in the entrance of subway or basement such as buildings, but among them, in the past, the ground floor of the building When the water is flooded, the door of the entrance can not be opened by water pressure even if it is noticed, even if it is noticed, and there are not a few fatal accidents that cost lives. It would be desirable to provide an embankment for emergency disasters with a simple structure adapted to the shape of the entrance of the subway or building.

  The applicant pays attention to the sealing property at the time of installation in addition to securing the workability, economy, storability, safety in the conventional sandbag as described above, and they function instantaneously at the time of emergency disaster Based on the idea that the dike can not be provided, it can be folded into a flat surface and stored compactly during normal times, and it can also be used as a dike for preventing inundation during emergency disasters, and also as a means for securing supplementary water for displaced people. The present invention has developed a water bag embankment bag for disaster, and has led to the proposal of the "water bag embankment bag for emergency disaster" in the present invention.

JP, 2008-303664, A JP 2001-131937 A JP, 2005-256279, A JP, 2008-138503, A

  In view of the above problems, the present invention can be folded in a plane and compactly stored at normal times, and can also be used as a dike for preventing inundation at the time of an emergency disaster or as a means for securing the supplementary water of the displaced people. It is an object of the present invention to provide a water bag embankment bag.

  The present invention is made to solve the above problems, and the water bag embankment bag according to the present invention can form a gusset surface and fold it into a flat surface, and a substantially rectangular parallelepiped in which the amount of water is filled in the bag. In the water bag embankment bag for emergency prepared by the tarpaulin bag of the present invention, horizontal fasteners are disposed on both upper and lower sides of the front and rear surfaces of the tarpaulin bag, and vertical fasteners are arranged on both left and right sides. The top surface of the gusset is provided with a water supply port and an air vent port, and a drainage port is provided on the front or back surface of the gusset surface, and by connecting the horizontal fasteners and the vertical fasteners, a predetermined height and length are provided. Take measures to form an embankment with a bow.

  Further, the water bag embankment bag for emergency disaster in the present invention adopts a means in which the vertical fastener is formed by a waterproof fastener.

  Further, the water bag embankment bag for emergency disaster in the present invention adopts a means in which a hard core material for maintaining a substantially rectangular shape is internally provided on both upper and lower sides of the front surface and rear surface of the waterproof sheet.

  Further, the water bag embankment bag for an emergency according to the present invention adopts a means in which foldable handle portions are provided on both sides in the short direction constituting the upper surface of the waterproof sheet bag.

  According to the water bag embankment bag for emergency disasters of the present invention, by connecting the horizontal fasteners and the vertical fasteners to each other, the dike having a predetermined height and length is formed, so that inundation situation at the time of emergency disaster can be achieved. It has an excellent effect of being able to instantly build a combined levee.

  Moreover, according to the water bag embankment bag for emergency disasters of the present invention, the tarpaulin bag can form a gusset surface and can be folded flatly, thereby achieving an excellent effect of being able to be compactly stored at the time of storage.

  In addition, according to the emergency evacuation water bag embankment bag of the present invention, a large amount of emergency evacuation water bag embankment bags are transported by adopting a means for filling the amount of water in the tarpaulin bag to make the water pouch embankment bag. It can be used as a means of securing the supplementary water for the displaced people, and it has the excellent effect of enabling the reuse of the emergency water bag dike bag after use.

  In addition, according to the emergency evacuation water bag embankment bag of the present invention, since the vertical fastener is formed of the waterproof fastener, no gap is generated between the tarpaulin bags due to the amount of water filled in the tarpaulin bag. Therefore, it has an excellent effect of being able to prevent the intrusion of flood from the gap.

  Moreover, according to the water bag embankment bag for emergency disasters of the present invention, the amount of water is filled by internally installing a hard core material maintaining the shape of a substantially rectangular parallelepiped on both the upper and lower sides of the front and back surfaces of the tarpaulin bag. Since the shape deformation of the seat bag can be prevented, the reinforcement effect of the embankment to be laid can be enhanced.

  Moreover, according to the water bag embankment bag for emergency disasters of the present invention, by providing the foldable handle portions on both sides in the short direction constituting the upper surface of the tarpaulin bag, the bag can be normally flatly folded in a plane. It has an excellent effect that it can be stored, and it can easily carry a heavy tarpaulin bag with both hands at the time of an emergency disaster.

  In addition, according to the water bag embankment bag for emergency disasters of the present invention, it can be compactly stored in a warehouse in the building as a countermeasure against typhoons and guerrilla heavy rains in a large city, and a large amount of transportation is performed using elevators and emergency stairs. In addition, it has an excellent effect of being able to instantly lay an embankment with a simple structure adapted to the shape of the entrance of a subway or a building.

It is an explanatory view showing an embodiment in a water bag embankment bag for emergency disasters of the present invention. Example 1 It is explanatory drawing which shows other embodiment in the water sac embankment bag for emergency disasters of this invention. (Example 2) It is explanatory drawing which shows other embodiment in the water sac embankment bag for emergency disasters of this invention. (Example 3) It is explanatory drawing which shows other embodiment in the water sac embankment bag for emergency disasters of this invention. (Example 4)

  The water bag embankment bag 10 according to the present invention can form a gusset surface 25 and can be folded into a flat surface, and is formed of a substantially rectangular waterproof sheet bag 20 filled with a water amount W in the bag. In the capsular bag 10, horizontal fasteners 26 are disposed on the upper and lower sides of the front surface 21 and the rear surface 22 of the waterproof sheet bag 20, and vertical fasteners 27 are disposed on the left and right sides. A mouth 30 and an air vent 31 are provided, and a drainage port 32 is provided on the front surface 21 or the rear surface 22 of the gusset surface 25 to connect the horizontal fasteners 26 and the vertical fasteners 27 to each other. The greatest feature is that the embankment T having a thickness is adopted. Hereinafter, embodiments of the present invention will be described based on the drawings.

  Incidentally, the water bag embankment bag 10 according to the present invention is not limited to the embodiments described below, but is within the scope of the technical idea of the present invention, that is, the range of the shape and size capable of exhibiting the same effect. It can be suitably changed within.

FIG. 1 is an explanatory view showing an embodiment of the water bag embankment bag for an emergency according to the present invention.
Fig.1 (a) is a whole perspective view which shows embodiment in the water bag embankment bag for emergency disasters of this invention.
The water bag embankment bag 10 of the present invention has horizontal fasteners 26 on the upper and lower sides of the front surface 21 and the rear surface 22 of the tarpaulin bag 20, and vertical fasteners 27 on both left and right sides. The water supply port 30 and the air vent port 31 are provided on the upper surface 23, and the drain port 32 is provided on the front or rear surface of the gusset surface 25.

  The waterproof sheet bag 20 can be formed into a substantially rectangular bag shape having a gusset surface 25 using a waterproof sheet material used for a boat or a tent and can be folded flat and the water amount W is filled in the bag It is formed in the shape to be

  The horizontal fasteners 26 are disposed on upper and lower sides of the front surface 21 and the rear surface 22 of the tarpaulin bag 20 and serve to connect the tarpaulin bags 20 stacked one on top of the other.

  The vertical fasteners 27 are disposed on the left and right sides of the tarpaulin bag 20 and serve to connect the tarpaulin bags 20 connected in a strip shape.

  The gusset surface 25 is formed on the front surface 21 and the rear surface 22 and both sides of the tarpaulin bag 20, and can be folded and stored in a flat surface when not in use.

  The water supply port 30 forms an opening provided with a water blocking cap, is provided on the upper surface 23 of the waterproof sheet bag 20, and is used for a filling operation at the time of installation of the water quantity W filled in the box sheet bag 33.

  The air vent 31 forms an opening provided with a water blocking cap, is provided on the upper surface 23 of the tarpaulin bag 20, and the filling operation at the time of installation of the amount of water W filled in the box sheet bag 33 and water at the time of removal Used for removal work.

  The drainage port 32 forms an opening provided with a water blocking cap, is provided below the front surface 21 or the rear surface 22 of the gusset surface 25 of the waterproof sheet bag 20, and removes the water amount W filled in the box sheet bag 33. It is used for water drainage work.

  The water amount W is filled in the tarpaulin bag 20 at the time of emergency disaster, drains from the tarpaulin bag 20 normally, and can also be used as a means for securing the replenishing water of the evacuation residents.

FIG.1 (b) is explanatory drawing which shows the accommodation state in the water sac dike 10 bag for emergency disasters of this invention.
By compressing and storing the box sheet bag 33 capable of vacuum-storing the emergency rescue water bag embankment bag 10, labor saving of the storage space and transportation and movement to the disaster site can be facilitated.

FIG. 1 (c) is a side view showing the state of connection by the horizontal fastener 26 in the water bag embankment bag 10 according to the present invention.
It is possible to construct the levee T of any height by stacking and connecting the emergency water bag embankment bags 10 by the horizontal fasteners 26. Further, by connecting the gaps between the emergency evacuation waterbag dike bags 10 with each other by the horizontal fasteners 26, it is possible to prevent the inflow of a flood into the dike T.

FIG. 1 (d) is a top view showing the connection state by the vertical fasteners 27 in the water bag embankment bag 10 according to the present invention.
By connecting the emergency water bag embankment bag 10 in a strip shape with the vertical fasteners 27, it is possible to construct the embankment T of any length. Further, by connecting the emergency burial embankment bag 10 by the vertical fastener 27, it is possible to prevent the emergency burial embankment bag 10 in the embankment T from shifting.

  The water bag embankment bag 10 according to the present invention configured as described above is adapted to the situation at the time of an emergency disaster by forming the embankment T having a predetermined height and length by the horizontal fastener 26 and the vertical fastener 27. The embankment T can be built instantaneously, and the tarpaulin bag 20 can be folded flatly by forming the gusset surface 25 so that it can be compactly stored at the time of storage. Furthermore, the amount of water in the tarpaulin bag 20 By adopting a method of filling W and making a water bag embankment bag, it is easy to transport a large amount of water bag embankment bag, and after use, it is possible to reuse the water bag embankment bag. Allow 10 offers.

FIG. 2 is an explanatory view showing another embodiment of the emergency water bag embankment bag of the present invention.
Fig.2 (a) is a whole perspective view which shows embodiment in the water bag embankment bag 10 for emergency disasters of this invention.
The water bag embankment bag 10 according to the present invention can use the vertical fastener 27 as a high waterproof fastener 27a.

FIG. 2 (b) is a partially enlarged explanatory view showing the fastener 27a with a tongue in the water bag embankment bag 10 for an emergency according to the present invention.
The tongue-and-loop fastener 27a is provided with a tongue (tongue strip) for sealing performance on the inside of a normal fastener, and is sewn in a shape that can be seen, for example, in a zipper portion provided on the front of the pants. .

  The emergency water bag embankment barrier bag 10 of the present invention configured as described above prevents the intrusion of flood from the gap between the tarpaulin bags 20 by forming the vertical fastener 27 with the waterproof fastener 27a. Enable the provision of a water bag embankment bag 10 for emergency use.

FIG. 3 is an explanatory view showing another embodiment of the emergency water bag embankment bag of the present invention.
Fig.3 (a) is a whole perspective view which shows embodiment in the water sac embankment bag 10 for emergency disasters of this invention.
The emergency evacuation water bag embankment bag 10 of the present invention can be provided with a hard core 28 which maintains the shape of a substantially rectangular parallelepiped on the upper and lower sides of the front surface 21 and the rear surface 22 of the tarpaulin bag 20.

FIG.3 (b) is sectional drawing which shows the core material 28 in the water sac embankment bag 10 for emergency disasters of this invention.
The core member 28 is formed in a rod-like or plate-like shape made of synthetic resin and metal having a certain hardness, and is disposed in the waterproof sheet bag 20 for the purpose of preventing shape deformation when the waterproof sheet bag 20 is installed. .

  The emergency evacuation water bag embankment bag 10 of the present invention configured as described above includes the hard core 28 for maintaining the substantially rectangular shape on both the upper and lower sides of the front surface 21 and the rear surface 22 of the tarpaulin bag 20. By preventing the shape deformation of the tarpaulin bag 20 filled with the water amount W, it is possible to provide the emergency evacuation water bag embankment bag 10 capable of increasing the reinforcement strength of the embankment T at the time of installation.

FIG. 4 is an explanatory view showing another embodiment of the emergency water bag embankment bag of the present invention.
FIG. 4 (a) is an overall perspective view showing an embodiment of the water bag embankment bag 10 according to the present invention.
The water bag embankment bag 10 according to the present invention can be provided with foldable handle portions 29 on both sides in the short direction of the upper surface 23 of the tarpaulin bag 20.

FIG. 4 (b) is an overall perspective view showing a folded state of the emergency water bag embankment bag 10 of the present invention.
The handle portion 29 is provided so as to be foldable so as to extend in the end of the tarpaulin bag 20 and be lifted by both hands.

  The emergency evacuation water bag embankment bag 10 of the present invention configured as described above is flat in a normal state by providing foldable handle portions 29 on both sides in the short direction that constitutes the upper surface 23 of the water bag embankment bag. In the case of an emergency, it is possible to provide a water bag embankment bag 10 for emergency use, which can be stored compactly and can be easily carried with both hands with a heavy tarpaulin bag 20 at the time of an emergency.

  The water bag embankment bag of the present invention can be folded in a plane and compactly stored at normal times, and can also be used as a water bag embankment bag that can be used instantaneously as a dike for preventing inundation at the time of an emergency disaster. Since it can also be used as a means of securing water, the industrial applicability of the "emergency water bag embankment bag" of the present invention is considered to be extremely large.

DESCRIPTION OF SYMBOLS 10 Emergency evacuation water bag embankment bag 20 tarpaulin bag 21 front surface 22 back surface 23 upper surface 24 lower surface 25 gusset surface 26 horizontal fastener 27 vertical fastener 27 a fastener with tongue 28 core material 29 handle part 30 water inlet 31 air outlet 32 drain 33 box sheet Bag W water volume T levee

  INDUSTRIAL APPLICABILITY The present invention can be used as a dike for inundation prevention at the time of an emergency disaster, and can be used as a means for securing refilling water of an evacuation resident, and can be used as a dike bag for an emergency disaster. About.

  In the past, the sandbags are piled up around the house to prevent the inflow of floodwater, and many sandbags filled with soil are created as the emergency disaster flood measures construction method due to flooding of rivers etc. along the river on the dike top edge. Use the sandbag construction method that piles up, or insert a wood pile along the river at the top end of the dike, pass a plate to this to form a weir, pile up the soil or sandbag inside it to prevent water overflow It is done.

  However, the above-described sandbag-type construction method requires a large amount of human resources, and also requires labor and time by hand. In addition, the work of transporting materials such as heavy wooden boards and constructing a fence also requires a great deal of personnel, labor and time in the gravel construction method, and these work must actually be carried out in heavy rain. With a lot of labor and difficulties, it is necessary to break the sandbag and drain the large amount of soil that has been filled in the bag after the rise of water, basically the bag of sandbag is disposable In addition to economic disposal costs, the waste is environmentally unfriendly for the effective use of resources.

  In order to prevent flooding and flooding of rivers, it is possible to prevent overflowing of rivers by installing a simple, lightweight, durable overdraft device with conventional sandbag method and gravel plate method on the embankment. A method for preventing over-flowing water (Patent Document 1) has been proposed and is a known technique.

  However, the proposal of the “overwater protection facility and method is provided with one or more overflow prevention devices having a configuration in which a plurality of frame bodies configured by walls extending in the vertical direction are connected in series. And slide fasteners, rail fasteners, and Velcro (registered trademark) for connecting with another overflow prevention device connected to the end of each overflow prevention device installed at the time of flooding of the sea and the coast. ) By attaching a fastener member consisting of either a fastener or a snap button, it can be stored as a foldable small size in a warehouse of a local government at normal times, and it can be extended to a necessary place when the river rises. It is a proposal about the overflow prevention facility which can be installed and load soil and sand, etc. on the bottom sheet and used, but the proposal is the soil or the soil within the frame. In addition, because it is a structure that loads other heavy objects, a large storage warehouse is required to reserve the overflow prevention device in advance, and a large number of people are required to prepare in case of a disaster. It was necessary, and there was a problem that timely advance response could not be taken as an emergency response means at the time of flood occurrence.

  In addition, in a water-permeable bag of thermoplastic resin containing a water-absorbing polymer inside, a “sandbag” (Patent Document 2) in which a gusset portion is formed so as to form a block when expanded, or a base fabric made of a natural material An outer bag formed by sewing in a bag shape, an inner bag formed in a sealed bag shape with a water impermeable biodegradable sheet, and an inner bag housed in the outer bag, and housed in the inner bag A “sandbag” composed of a highly absorbent material made of highly absorbent polymer, a water injection port for injecting water into the inner bag, and an air vent provided in the water injection port for discharging air in the inner bag (Patent Document 3) has been proposed and is a known technique.

  However, the proposal of the “sandbag” is problematic in that it can not be repeatedly used once it is used as a sandbag because the water-absorbing polymer and the superabsorbent polymer are put in an aqueous bag to make it a problem in the economics. It was something.

  In addition, "the sandbag and the sandbag bag to be used for it" which can secure a sufficient weight of each sandbag which absorbed the weight of the sandbag at the time of work relatively lightly, and which was able to work well after piled up construction Patent Document 4) has been proposed and is a known technique.

  However, the proposal of "the sandbag and the sandbag used therefor" includes a sandbag having water permeability, and at least two opposing portions of the sandbag are provided with grips, and the inside of the sandbag is granular-filled. A sandbag which is filled with the matter and the granular packing is concrete crushed particles having the required particle diameter, or containing concrete crushed particles, the proposal being at least relative to the sandbag bag Although the workability of installing the sandbags is improved by providing the grips at two facing points, a large warehouse is required to reserve in advance, and a large number of people need to be prepared at the time of disaster occurrence. It requires the number of people, and there is a problem that it can not take a timely response as an emergency response means in the event of a flood.

  In addition, in flood news niyu such as typhoon and guerrilla heavy rain, we often see video that piles up a lot of sandbags to prevent inundation in the entrance of subway or basement such as buildings, but among them, in the past, the ground floor of the building When the water is flooded, the door of the entrance can not be opened by water pressure even if it is noticed, even if it is noticed, and there are not a few fatal accidents that cost lives. It would be desirable to provide an embankment for emergency disasters with a simple structure adapted to the shape of the entrance of the subway or building.

  The applicant pays attention to the sealing property at the time of installation in addition to securing the workability, economy, storability, safety in the conventional sandbag as described above, and they function instantaneously at the time of emergency disaster Based on the idea that the dike can not be provided, it can be folded into a flat surface and stored compactly during normal times, and it can also be used as a dike for preventing inundation during emergency disasters, and also as a means for securing supplementary water for displaced people. The present invention has developed a water bag embankment bag for disaster, and has led to the proposal of the "water bag embankment bag for emergency disaster" in the present invention.

JP, 2008-303664, A JP 2001-131937 A JP, 2005-256279, A JP, 2008-138503, A

  In view of the above problems, the present invention can be folded in a plane and compactly stored at normal times, and can also be used as a dike for preventing inundation at the time of an emergency disaster or as a means for securing the supplementary water of the displaced people. It is an object of the present invention to provide a water bag embankment bag.

The present invention is made to solve the above-mentioned problems, and the water bag embankment bag according to the present invention can be folded in a plane by forming a gusset surface, and the amount of water is filled in the bag. in a highly disaster Suino embankment bag formed by rectangular tarpaulin bag, together with the above and below sides of the front and rear surfaces of the waterproof sheet bag to dispose the horizontal fasteners disposed perpendicular fastener to the left and right sides, further wherein A hard core for maintaining a substantially rectangular shape is internally provided on the upper and lower sides of the front and back surfaces of the tarpaulin bag, and a water supply port and an air vent are provided on the upper surface of the tarpaulin bag, and the gusset surface The dike having a predetermined height and length by connecting the horizontal fasteners and the vertical fasteners to each other by providing a drainage port on the front or rear face of the Taking means formed.

  Further, the water bag embankment bag for emergency disaster in the present invention adopts a means in which the vertical fastener is formed by a waterproof fastener.

  Further, the water bag embankment bag for an emergency according to the present invention adopts a means in which foldable handle portions are provided on both sides in the short direction constituting the upper surface of the waterproof sheet bag.

  According to the water bag embankment bag for emergency disasters of the present invention, by connecting the horizontal fasteners and the vertical fasteners to each other, the dike having a predetermined height and length is formed, so that inundation situation at the time of emergency disaster can be achieved. It has an excellent effect of being able to instantly build a combined levee.

  Moreover, according to the water bag embankment bag for emergency disasters of the present invention, the tarpaulin bag can form a gusset surface and can be folded flatly, thereby achieving an excellent effect of being able to be compactly stored at the time of storage.

  In addition, according to the emergency evacuation water bag embankment bag of the present invention, a large amount of emergency evacuation water bag embankment bags are transported by adopting a means for filling the amount of water in the tarpaulin bag to make the water pouch embankment bag. It can be used as a means of securing the supplementary water for the displaced people, and it has the excellent effect of enabling the reuse of the emergency water bag dike bag after use.

  In addition, according to the emergency evacuation water bag embankment bag of the present invention, since the vertical fastener is formed of the waterproof fastener, no gap is generated between the tarpaulin bags due to the amount of water filled in the tarpaulin bag. Therefore, it has an excellent effect of being able to prevent the intrusion of flood from the gap.

  Moreover, according to the water bag embankment bag for emergency disasters of the present invention, the amount of water is filled by internally installing a hard core material maintaining the shape of a substantially rectangular parallelepiped on both the upper and lower sides of the front and back surfaces of the tarpaulin bag. Since the shape deformation of the seat bag can be prevented, the reinforcement effect of the embankment to be laid can be enhanced.

  Moreover, according to the water bag embankment bag for emergency disasters of the present invention, by providing the foldable handle portions on both sides in the short direction constituting the upper surface of the tarpaulin bag, the bag can be normally flatly folded in a plane. It has an excellent effect that it can be stored, and it can easily carry a heavy tarpaulin bag with both hands at the time of an emergency disaster.

  In addition, according to the water bag embankment bag for emergency disasters of the present invention, it can be compactly stored in a warehouse in the building as a countermeasure against typhoons and guerrilla heavy rains in a large city, and a large amount of transportation is performed using elevators and emergency stairs. In addition, it has an excellent effect of being able to instantly lay an embankment with a simple structure adapted to the shape of the entrance of a subway or a building.

It is an explanatory view showing an embodiment in a water bag embankment bag for emergency disasters of the present invention. Example 1 It is explanatory drawing which shows other embodiment in the water sac embankment bag for emergency disasters of this invention. (Example 2) Is an explanatory diagram showing an implementation form that put the emergency disaster for Suino embankment bag of the present invention. It is explanatory drawing which shows other embodiment in the water sac embankment bag for emergency disasters of this invention. (Example 3 )

The water bag embankment bag 10 according to the present invention can form a gusset surface 25 and can be folded into a flat surface, and is formed of a substantially rectangular waterproof sheet bag 20 filled with a water amount W in the bag. in嚢堤Bobukuro 10, with disposing the horizontal fastener 26 on the upper and lower sides of the front 21 and rear face 22 of the waterproof film bag 20, is disposed a vertical fastener 27 on the left and right sides, further front and rear surfaces of the waterproof sheet bag 20 A hard core 28 for maintaining a substantially rectangular shape is internally provided on both upper and lower sides of the case, and a water supply port 30 and an air vent 31 are provided on the upper surface 23 of the tarpaulin bag 20. Alternatively, the rear surface 22 may be provided with a drainage port 32, and by connecting the horizontal fasteners 26 and the vertical fasteners 27 with each other, a predetermined height and length may be provided. It took means levee T is formed to have a maximum characterized. Hereinafter, embodiments of the present invention will be described based on the drawings.

  Incidentally, the water bag embankment bag 10 according to the present invention is not limited to the embodiments described below, but is within the scope of the technical idea of the present invention, that is, the range of the shape and size capable of exhibiting the same effect. It can be suitably changed within.

FIG. 1 is an explanatory view showing an embodiment of the water bag embankment bag for an emergency according to the present invention.
Fig.1 (a) is a whole perspective view which shows embodiment in the water bag embankment bag for emergency disasters of this invention.
The water bag embankment bag 10 of the present invention has horizontal fasteners 26 on the upper and lower sides of the front surface 21 and the rear surface 22 of the tarpaulin bag 20, and vertical fasteners 27 on both left and right sides. The water supply port 30 and the air vent port 31 are provided on the upper surface 23, and the drain port 32 is provided on the front or rear surface of the gusset surface 25.

  The waterproof sheet bag 20 can be formed into a substantially rectangular bag shape having a gusset surface 25 using a waterproof sheet material used for a boat or a tent and can be folded flat and the water amount W is filled in the bag It is formed in the shape to be

  The horizontal fasteners 26 are disposed on upper and lower sides of the front surface 21 and the rear surface 22 of the tarpaulin bag 20 and serve to connect the tarpaulin bags 20 stacked one on top of the other.

  The vertical fasteners 27 are disposed on the left and right sides of the tarpaulin bag 20 and serve to connect the tarpaulin bags 20 connected in a strip shape.

  The gusset surface 25 is formed on the front surface 21 and the rear surface 22 and both sides of the tarpaulin bag 20, and can be folded and stored in a flat surface when not in use.

  The water supply port 30 forms an opening provided with a water blocking cap, is provided on the upper surface 23 of the waterproof sheet bag 20, and is used for a filling operation at the time of installation of the water quantity W filled in the box sheet bag 33.

  The air vent 31 forms an opening provided with a water blocking cap, is provided on the upper surface 23 of the tarpaulin bag 20, and the filling operation at the time of installation of the amount of water W filled in the box sheet bag 33 and water at the time of removal Used for removal work.

  The drainage port 32 forms an opening provided with a water blocking cap, is provided below the front surface 21 or the rear surface 22 of the gusset surface 25 of the waterproof sheet bag 20, and removes the water amount W filled in the box sheet bag 33. It is used for water drainage work.

  The water amount W is filled in the tarpaulin bag 20 at the time of emergency disaster, drains from the tarpaulin bag 20 normally, and can also be used as a means for securing the replenishing water of the evacuation residents.

FIG.1 (b) is explanatory drawing which shows the accommodation state in the water sac dike 10 bag for emergency disasters of this invention.
By compressing and storing the box sheet bag 33 capable of vacuum-storing the emergency rescue water bag embankment bag 10, labor saving of the storage space and transportation and movement to the disaster site can be facilitated.

FIG. 1 (c) is a side view showing the state of connection by the horizontal fastener 26 in the water bag embankment bag 10 according to the present invention.
It is possible to construct the levee T of any height by stacking and connecting the emergency water bag embankment bags 10 by the horizontal fasteners 26. Further, by connecting the gaps between the emergency evacuation waterbag dike bags 10 with each other by the horizontal fasteners 26, it is possible to prevent the inflow of a flood into the dike T.

FIG. 1 (d) is a top view showing the connection state by the vertical fasteners 27 in the water bag embankment bag 10 according to the present invention.
By connecting the emergency water bag embankment bag 10 in a strip shape with the vertical fasteners 27, it is possible to construct the embankment T of any length. Further, by connecting the emergency burial embankment bag 10 by the vertical fastener 27, it is possible to prevent the emergency burial embankment bag 10 in the embankment T from shifting.

  The water bag embankment bag 10 according to the present invention configured as described above is adapted to the situation at the time of an emergency disaster by forming the embankment T having a predetermined height and length by the horizontal fastener 26 and the vertical fastener 27. The embankment T can be built instantaneously, and the tarpaulin bag 20 can be folded flatly by forming the gusset surface 25 so that it can be compactly stored at the time of storage. Furthermore, the amount of water in the tarpaulin bag 20 By adopting a method of filling W and making a water bag embankment bag, it is easy to transport a large amount of water bag embankment bag, and after use, it is possible to reuse the water bag embankment bag. Allow 10 offers.

FIG. 2 is an explanatory view showing another embodiment of the emergency water bag embankment bag of the present invention.
Fig.2 (a) is a whole perspective view which shows embodiment in the water bag embankment bag 10 for emergency disasters of this invention.
The water bag embankment bag 10 according to the present invention can use the vertical fastener 27 as a high waterproof fastener 27a.

FIG. 2 (b) is a partially enlarged explanatory view showing the fastener 27a with a tongue in the water bag embankment bag 10 for an emergency according to the present invention.
The tongue-and-loop fastener 27a is provided with a tongue (tongue strip) for sealing performance on the inside of a normal fastener, and is sewn in a shape that can be seen, for example, in a zipper portion provided on the front of the pants. .

  The emergency water bag embankment barrier bag 10 of the present invention configured as described above prevents the intrusion of flood from the gap between the tarpaulin bags 20 by forming the vertical fastener 27 with the waterproof fastener 27a. Enable the provision of a water bag embankment bag 10 for emergency use.

Figure 3 is an explanatory diagram showing the that put the emergency disaster for Suino embankment bag embodiment of the present invention.
Fig.3 (a) is a whole perspective view which shows embodiment in the water sac embankment bag 10 for emergency disasters of this invention.
The emergency evacuation water bag embankment bag 10 of the present invention can be provided with a hard core 28 which maintains the shape of a substantially rectangular parallelepiped on the upper and lower sides of the front surface 21 and the rear surface 22 of the tarpaulin bag 20.

FIG.3 (b) is sectional drawing which shows the core material 28 in the water sac embankment bag 10 for emergency disasters of this invention.
The core member 28 is formed in a rod-like or plate-like shape made of synthetic resin and metal having a certain hardness, and is disposed in the waterproof sheet bag 20 for the purpose of preventing shape deformation when the waterproof sheet bag 20 is installed. .

  The emergency evacuation water bag embankment bag 10 of the present invention configured as described above includes the hard core 28 for maintaining the substantially rectangular shape on both the upper and lower sides of the front surface 21 and the rear surface 22 of the tarpaulin bag 20. By preventing the shape deformation of the tarpaulin bag 20 filled with the water amount W, it is possible to provide the emergency evacuation water bag embankment bag 10 capable of increasing the reinforcement strength of the embankment T at the time of installation.

FIG. 4 is an explanatory view showing another embodiment of the emergency water bag embankment bag of the present invention.
FIG. 4 (a) is an overall perspective view showing an embodiment of the water bag embankment bag 10 according to the present invention.
The water bag embankment bag 10 according to the present invention can be provided with foldable handle portions 29 on both sides in the short direction of the upper surface 23 of the tarpaulin bag 20.

FIG. 4 (b) is an overall perspective view showing a folded state of the emergency water bag embankment bag 10 of the present invention.
The handle portion 29 is provided so as to be foldable so as to extend in the end of the tarpaulin bag 20 and be lifted by both hands.

  The emergency evacuation water bag embankment bag 10 of the present invention configured as described above is flat in a normal state by providing foldable handle portions 29 on both sides in the short direction that constitutes the upper surface 23 of the water bag embankment bag. In the case of an emergency, it is possible to provide a water bag embankment bag 10 for emergency use, which can be stored compactly and can be easily carried with both hands with a heavy tarpaulin bag 20 at the time of an emergency.

  The water bag embankment bag of the present invention can be folded in a plane and compactly stored at normal times, and can also be used as a water bag embankment bag that can be used instantaneously as a dike for preventing inundation at the time of an emergency disaster. Since it can also be used as a means of securing water, the industrial applicability of the "emergency water bag embankment bag" of the present invention is considered to be extremely large.

DESCRIPTION OF SYMBOLS 10 Emergency evacuation water bag embankment bag 20 tarpaulin bag 21 front surface 22 back surface 23 upper surface 24 lower surface 25 gusset surface 26 horizontal fastener 27 vertical fastener 27 vertical fastener 28 core material 29 handle part 30 water supply port 31 air vent 32 drain port 33 box sheet Bag W water volume T levee

Claims (4)

In an emergency disaster water sac embankment bag formed of a substantially rectangular tarpaulin bag having a gusset surface which can be folded into a flat surface and in which the amount of water is filled in the bag,
Horizontal fasteners are disposed on the upper and lower sides of the front and rear surfaces of the tarpaulin bag, and vertical fasteners are disposed on the left and right sides,
The upper surface of the tarpaulin bag is provided with a water supply port and an air vent port, and the front or rear surface of the gusset surface is provided with a drain port,
By linking the horizontal fasteners and the vertical fasteners, a dike having a predetermined height and length is formed.   The water bag embankment bag according to claim 1, wherein the vertical fastener is formed of a waterproof fastener.   3. The emergency rescue water bag embankment bag according to claim 1, wherein a hard core material for maintaining a substantially rectangular shape is internally provided on both upper and lower sides of the front surface and rear surface of the tarpaulin bag.   The water bag embankment bag according to any one of claims 1 to 3, wherein foldable handle portions are provided on both sides in the short direction of the upper surface of the tarpaulin bag.

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