JP3295589B2 - Multifunctional basement storage - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

TECHNICAL FIELD The present invention relates to a multifunctional underground storage.

[0002]

2. Description of the Related Art In general, an underground storage which is formed in a unit shape so as to be buried underground is known.

[0003] Conventionally, this kind of underground storage is buried in a hole excavated on the site prior to construction of the building, and the inside thereof is used as a storeroom or provided as a simple living space by providing ventilation equipment. I was doing.

[0004] In addition to such underground storages associated with such a living, there has been proposed an evacuation shelter buried in a home garden or the like.

[0005]

However, in the case of the above-mentioned conventional underground storage, it has not been used taking advantage of the feature that it is limited to a storage area or a simple living space and is buried underground.

On the other hand, in the case of the above-mentioned conventional evacuation shelter, it is not used in ordinary daily life, and there is a problem that there is much waste.

SUMMARY OF THE INVENTION The present invention has been made in view of the above circumstances, and provides a multifunctional underground storage that can effectively utilize the underground space in daily life and that can be effectively used even in the event of a disaster. It is intended to provide.

[0008]

SUMMARY OF THE INVENTION A multifunctional underground storage according to the present invention for solving the above-mentioned problems is a storage which is buried underground so as to enter and exit a hatch provided on the ground surface. comprising a main body, electric water heater is provided in the storage case body, the electric water heater, water supply pipe from the water supply
And hot water pipes for residential buildings and overflow of excess hot water
Control the overflow pipe and the electric water heater.
Control power supply wiring and electrical
Wiring for the drive power supply for operating the water heater
It is, along with made it possible to hot water supply of residential building, before
The hot water supply pipe is provided with an opening / closing valve in the storage main body, so that hot water can be used in the storage main body.

A rainwater collecting tank or an emergency water storage tank for collecting rainwater is provided in the storage body.
The tank has a sprinkler pipe that sprays the water in the tank outdoors,
Overflow to drain excess water
Equipped with a tube and a cock for use in the storage body
Water can be used outdoors and inside the storage cabinet.
It was a thing.

[0010]

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

FIG. 1 schematically shows the entire configuration of a multifunctional underground storage 1.

That is, the multifunctional underground storage 1 includes an electric water heater 2 and a rainwater utilization tank 3 in a storage main body 10.

As the storage main body 10, for example, a housing formed of a hot-dip galvanized steel plate and having a height of 2 m, a width of 1.5 m, and a length of 3 m is used. In addition, storage body 1
Numeral 0 is vertically partitioned at one meter from one end in the longitudinal direction, and is divided into a storage chamber 11 and a rainwater use tank 3. Also, hatch 1 on each ceiling wall
2 and 13 are provided. Further, the hatch 12 leading to the storage room 11 has a ramp 1 where the hatch 12 is opened.
4 are provided so that the user can enter and exit the storage chamber 11. The storage room 11 is provided with a storage shelf 15 for storing emergency food and a ventilation pipe (not shown), so that the storage room 11 can be used as an evacuation site in the event of a disaster or the like. . In the case of the above-described size, the storage main body 10 can be sufficiently buried in the underground portion of the carport 4, and a limited site can be effectively used.

However, the size of the storage main body 10 is
The present invention is not particularly limited. For example, when it is desired to arrange a bed capable of taking a nap in the storage room 11, the storage main body 10 having the above-described size may be lengthened in the length direction. This can be determined as appropriate in consideration of the site.

Further, the storage main body 10 is not particularly limited to one formed of a hot-dip galvanized steel plate, but may be formed of a waterproof resin concrete or the like.

The electric water heater 2 is arranged at one corner in the storage room 11. This electric water heater 2 is a water supply pipe 2
1, a hot water supply pipe 22 to the residential building 5, an overflow pipe 23 for overflowing and discharging excess hot water, a control power supply wiring 24 for controlling the electric water heater 2, and a storage room 1.
1 is provided with a drive power supply wiring 25 for operating the electric water heater 2 including the lighting in the inside 1, and is connected to the outside from the storage room 11 by piping and wiring, respectively. Of these, hot water pipe 22
The opening and closing valve 26 for the hot water supply pipe 22 is provided in the storage room 11 so that hot water can be used in the storage room 11. The control power supply wiring 24 and the drive power supply wiring 25 may be directly connected to a household power supply, but a rechargeable battery (not shown) serving as a backup power supply is interposed therebetween. As a result, it can be used until the power is restored after a disaster such as an earthquake, or even in the event of a power failure.

The rainwater tank 3 is provided with a gutter 51 of the residential building 5.
A collection pipe 31 for guiding rainwater collected from the rainwater use tank 3 to the rainwater utilization tank 3, a sprinkler pipe 33 for spraying the collected rainwater using an external pump 32 or the like, and an overflow pipe for overflowing and discharging excess rainwater. 34. The rainwater tank 3 can store about 2 tons of rainwater in the size of the storage main body 10 described above. Therefore, it can be used for watering the garden plants 6 and washing the car 7 and the like, and can effectively use water without destroying the plant trees 6 even in a hot summer due to lack of water. Also, even if a fire occurs due to an earthquake or the like, the rainwater collected in the rainwater use tank 3 can be used for fire fighting activities together with the hot water of the electric water heater 2. Further, the rainwater stored in the rainwater use tank 3 can be drained from the outside by opening the hatch 13, and by providing the cock 35 in the storage chamber 11,
Use of rainwater in the storage room 11 is also possible. Further, in the present embodiment, the rainwater utilization tank 3 is used. However, by changing the collection pipe 31 for collecting rainwater to the water supply pipe 21 from the water supply, it can be used as a water storage tank for drinking water. .

The multifunctional underground storage 1 as described above can be provided as a completed product in a unit at a factory, and can be easily constructed simply by burying it on site and performing piping and wiring. Therefore, the construction can be completed in just a few days whether it is a new building or an existing residential building 5. The installation place of this multifunctional basement storage 1 is not particularly limited as long as it is underground,
Considering ease of use during a disaster or the like, it is preferable to use a portion of the garden adjacent to the residential building 5 or an underground portion of the carport 4.

In the case of the multifunctional underground storage 1, since the electric water heater 2 is provided in an underground space having a stable temperature and humidity throughout the year, it is possible to spend comfortably in the storage room 11. In addition, when the electric water heater 2 is used, the temperature is stable, so that the electric water heater 2 can be used with high thermal efficiency.

In general, since the electric water heater 2 uses late-night electric power, it is very economical to install a large-capacity electric water heater corresponding to the daily hot water usage at home.
When a large-capacity device is installed, the installation place becomes bulky. Therefore, in the case of the multifunctional underground storage 1, by providing the electric water heater 2 in the storage room 11 buried underground, there is no need to worry about such an installation place, and a sufficient large-capacity electric water heater can be provided. The container 2 can be installed.

Further, the electric water heater 2 can be usually used for hot water supply for home use, and even when the residential building 5 is damaged by an earthquake or the like and the electricity, gas, water and the like are stopped, the electric water heater 2 can be used. Since it is arranged in the storage room 11 buried in the ground which is hardly affected by the disaster, it is possible to prevent the building from being damaged together with the residential building 5. Further, even if the water supply pipe 21 or the hot water supply pipe 22 of the electric water heater 2 may be ruptured due to the disaster, the electric water heater 2 itself is buried in the ground lower than the water supply pipe 21 or the hot water supply pipe 22. Therefore, it is possible to prevent the water of the electric water heater 2 from leaking out of the water supply pipe 21 and the hot water supply pipe 22. Furthermore, in the event of a disaster, it is possible to evacuate to the storage room 11 and use the hot water of the electric water heater 2 and the rainwater in the rainwater use tank 3 in the storage room 11. Then, even if a fire occurs due to an earthquake or the like, the hot water accumulated in the electric water heater 2 and the rainwater in the rainwater use tank 3 can be used for fire extinguishing activities.

In the present embodiment, the storage body 10
Is divided into two compartments, a storage room 11 and a rainwater use tank 3, but when rainwater use and drinking water are not considered especially, as shown in FIG. May be omitted. Even in this case, the hot water of the electric water heater 2 can be used at the time of the disaster, or the hot water can be used to some extent for fire fighting.

[0023]

As described above, according to the present invention, since the electric water heater is provided in the underground space where the temperature and humidity are stable throughout the year, the electric water heater can be used with high thermal efficiency. Also, usually, when installing a large-capacity electric water heater, the installation location will be bulky, but by providing in the storage body buried underground, there is no such worry about the installation location It is possible to install a sufficiently large capacity electric water heater. In addition, electric water heaters can usually be used for hot water supply for homes, and even if buildings, buildings, and other facilities are affected by the Great East Japan Earthquake and electricity, gas, water, etc. are shut down, they will be less affected by the earthquake. Since it is arranged in the storage main body buried inside, it is possible to prevent damage to the building together with the building. Then, at the time of a disaster, the evacuation is performed in the storage main body, and the hot water supply of the electric water heater can be used in the storage main body. further,
Even if a fire occurs due to an earthquake or the like, the hot water stored in the electric water heater can be used for fire fighting activities and also used as emergency drinking water. In addition, if rice is stored in the storage body, the quality of the rice will not decrease due to stable temperature and humidity throughout the year, so it is possible to eat rice with the same taste as new rice for a long time .

According to the second aspect of the present invention, the water collected in the rainwater use tank or the emergency water storage tank is
It can be used for watering garden plants or washing cars with a separate pump, etc., so even if the water is scarce and intense heat, use the water effectively without destroying the plants. be able to. Also, even in the event of a fire due to an earthquake, etc., the water collected in this rainwater tank or emergency water storage tank, together with the hot water from the electric water heater,
It can be used for fire fighting.

[Brief description of the drawings]

FIG. 1 is a cross-sectional view schematically showing an overall configuration of a multifunctional underground storage.

FIG. 2 is a cross-sectional view showing another embodiment of the multifunctional underground storage.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Multifunctional basement storage 10 Storage main body 11 Storage room 12 Hatch 13 Hatch 2 Electric water heater 3 Rainwater use tank

──────────────────────────────────────────────────続 き Continuation of front page (72) Inventor Ikuo Saji 1-88, Oyodonaka, Kita-ku, Osaka-shi, Osaka Sekisui House Co., Ltd. (56) References JP-A-8-254042 (JP, A) 48-35645 (JP, A) Actually open 53-142741 (JP, U) (58) Fields investigated (Int. Cl. ⁷ , DB name) E04H 9/14

Claims (2)

(57) [Claims] [Claim 1] comprising a storage case body adapted to enter and exit from the hatch provided in the ground surface in a state of being buried in the ground, electric water heater is provided in the storage case body, this
Electric water heaters are connected to the water supply pipe from the water supply and the residential buildings.
Overflow and discharge hot water pipe and excess hot water
For overflow pipe and control power supply for controlling electric water heater
Operate the electric water heater, including wiring and lighting in the storage room.
Cormorant driving power line and are piping and wiring, with made possible hot water in housing building, the hot water supply pipe is accommodated
A multifunctional underground storage , wherein an open / close valve is provided in the storage main body, and hot water supply can be used in the storage main body. 2. A rainwater collecting tank or an emergency water storage tank for collecting rainwater is provided in the storage body.
The water pipe is used to spray the water in the tank outdoors, and
Overflow pipe for overflowing and discharging water
And a cock for use in the storage body,
The multifunctional underground storage according to claim 1 , wherein water can be used outdoors and in the storage main body .