WO1998047347A1 - Dispositif automatique d'alimentation en eau et bac a eau pour recipient de culture, elements pour le bac a eau, et recipient de culture comportant ledit bac - Google Patents

Dispositif automatique d'alimentation en eau et bac a eau pour recipient de culture, elements pour le bac a eau, et recipient de culture comportant ledit bac Download PDF

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Publication number
WO1998047347A1
WO1998047347A1 PCT/JP1998/001798 JP9801798W WO9847347A1 WO 1998047347 A1 WO1998047347 A1 WO 1998047347A1 JP 9801798 W JP9801798 W JP 9801798W WO 9847347 A1 WO9847347 A1 WO 9847347A1
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WO
WIPO (PCT)
Prior art keywords
water
container
tank
cultivation
cultivation container
Prior art date
Application number
PCT/JP1998/001798
Other languages
English (en)
Japanese (ja)
Inventor
Kozo Inokuchi
Original Assignee
Sun Create Co., Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sun Create Co., Ltd. filed Critical Sun Create Co., Ltd.
Publication of WO1998047347A1 publication Critical patent/WO1998047347A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G27/00—Self-acting watering devices, e.g. for flower-pots
    • A01G27/02—Self-acting watering devices, e.g. for flower-pots having a water reservoir, the main part thereof being located wholly around or directly beside the growth substrate

Definitions

  • the present invention provides an automatic water replenishment device for a cultivation container for automatically irrigating (water refilling) water into a cultivation container such as a flowerpot or a planter, a cultivation container water refill tank used for refilling the cultivation container, and a water refill tank.
  • a cultivation container such as a flowerpot or a planter
  • a cultivation container water refill tank used for refilling the cultivation container
  • a water refill tank used for refilling the cultivation container
  • the present invention relates to a water tank component for mounting a replenishing container for replenishing water, and a cultivation container with a water tank for enabling automatic water refilling.
  • the water storage capacity of the flower pot itself was increased so that, for example, the lower part of the flower pot was provided with a double bottom and the water tank was provided inside, or the lower part of the flower pot was provided with a double bottom. It is known that a water tank is provided inside, an air intake hole is formed, and a drain port is provided to enable drainage.
  • an automatic water right device that can automatically irrigate flower pots
  • a water tank is provided in an outer housing that rotatably supports the inner housing that houses the flower pots, and a timer is set. The tank is rotated at the specified time intervals, and the water in the tank is injected into the flower pot with a pump (see Japanese Patent Application Laid-Open No. 1-342420). The evaporation amount of the evaporating dish on which the flower pot is placed That detects water and supplies water based on this detection result (Japanese Patent Laid-Open Publication No. 555-185025).
  • Various devices are known, such as a device capable of irrigating (Japanese Patent Application Laid-Open No.
  • a water tank with a check valve is used as a water tank (water tank).
  • the operation rod is fixed to the valve body of the check valve, and the water supply tank is installed on the base plate with the operation rod abutting on the bottom and the valve body is opened, and the base plate and the pan for the flowerpot are installed.
  • water distribution pipes Japanese Utility Model Application Laid-Open No. 51-15692, Japanese Utility Model Application No. 3-589952, Japanese Utility Model Application No. 6-45464. Have been.
  • the above-mentioned automatic watering apparatus for automatically rinsing the flowerpots has a complicated structure, increases the cost, and lacks practicality.
  • the structure of the water supply tank for storing water for water replenishment becomes complicated, and the cost increases.
  • an automatic water refilling device for a cultivation container is provided with a water storage tank in which a cultivation container is placed and a water storage tank capable of storing water.
  • a replenishing container for supplying water to the refill tank from a refill port formed in the lower part of the refill tank the water is automatically refilled from the refill tank to the cultivation container, and when the water level in the refill tank decreases, the water is released from the refill container by opening to the atmosphere. Water was automatically supplied to the water tank.
  • the term “cultivation container” means a container used for growing plants, and the shape and size of the container are not limited, and include all types such as flowerpots and planters.
  • the rehydration tank is provided with a hollow holding section that holds the replenishing port of the replenishing container in order to stably hold the replenishing container with the replenishing water. It is preferable to form an opening that communicates.
  • the “hollow holding portion” has a cross section including any shape such as a polygon such as a circle, an ellipse, and a square.
  • a screw portion capable of screwing the lower end of the supply container can be formed in the holding portion of the water refilling tank, or a fitting means capable of fitting the lower end of the supply container can be provided.
  • the water tank has a storage section for storing the cultivation container, and the storage section has an inside and outside. It is preferable to form a communicating vent hole because the same effect as that of the double pot can be obtained and the air permeability can be ensured.
  • the cultivation container rehydration tank according to the present invention is a hydration tank for a cultivation container in which a cultivation container is placed, wherein the hydration tank has a hollow shape holding a supply port of a replenishment container for supplying water to the hydration tank.
  • the holding part is provided with an opening communicating with the inside and outside, and with a simple configuration, water is automatically supplied from the supply port of the supply container when the water level in the water tank falls I was doing it.
  • the water refilling tank is provided with a storage section for storing the cultivation container, and the storage section is provided with a vent hole communicating between the inside and the outside, whereby the same effect as when the cultivation container is formed as a double pot is obtained.
  • the water refill tank includes a cultivation container receiving portion on which the cultivation container is placed, and a replenishing container installation portion for mounting a replenishing container, and a hollow holding portion may be provided in the replenishing container installation portion.
  • a bottle-shaped replenishing container such as a bottle can be stably held.
  • the water refill tank component is a water replenishment tank set having a water reserving cultivation container receiving portion on which a cultivation container is placed and a replenishing container mounting portion for mounting a replenishing container.
  • the component is a component for a water tank that can be mounted on the part, and this component is composed of a hollow holding member that mounts and holds the replenishing container, and the hollow member holding member has an opening that communicates inside and outside. By mounting this part in the water tank, the water supply container can be mounted and held.
  • the cultivation container with a water refill tank is a cultivation container for growing plants, wherein the cultivation container has a cultivation container main body and a water reserving water tank portion integrally provided at a lower portion of the cultivation container main body.
  • the replenishing tank section is provided with a replenishing container installation section for mounting a replenishing container for replenishing water
  • the replenishing container installing section is provided with a hollow holding section for mounting and retaining a replenishing port for the replenishing container.
  • the hollow holding section is provided with an opening communicating with the inside and outside, and a water supply tank is automatically inserted from the water tank section into the cultivation container body automatically by attaching a supply container to the holding section.
  • a cultivation container that can be obtained can be obtained.
  • the cultivation container body has a large number of ventilation holes Is preferable because it is possible to secure
  • a bottom cover can be detachably attached to the cultivation container body, and a water refilling port that projects downward is formed on the bottom cover, so that the water level in the water tank is set lower than the bottom cover. This is preferable because the bottom of the cultivation container body can be prevented from being immersed in water.
  • FIG. 1 is a front view showing an example of a watering device for a cultivation container according to the present invention
  • FIG. 2 is a front sectional view of the watering device
  • FIG. 3 is an enlarged explanatory view of a main part of FIG. 2,
  • Fig. 4 is a plan view showing a state before placing a flower pot on the water refill device
  • Fig. 5 is a plan view illustrating a state before a replenishing container is mounted on the water refill device
  • Fig. 6 is a water refill device. Perspective view of a supply container
  • Figure 7 is a side view of the supply container
  • Figure 8 is a plan view of the supply container
  • FIG. 9 is a front sectional view showing another example of the cultivation container water replenishment device according to the present invention
  • FIG. 10 is a side view of the water replenishment device
  • FIG. 11 is a front sectional view illustrating another usage example of the water refilling device
  • Fig. 12 is a front sectional view of an essential part showing an example of a water tank for a cultivation container according to the present invention.
  • Fig. 13 is a plan view of the water tank.
  • FIG. 14 is a perspective view showing another first example of the water tank.
  • FIG. 15 is a perspective view showing another second example of the water filling tank
  • FIG. 16 is a perspective view showing another third example of the water refill tank.
  • FIG. 17 is a perspective view showing another fourth example of the water filling tank.
  • FIG. 18 is a main part front cross-sectional view showing another example of the cultivation container water refill tank according to the present invention
  • FIG. 19 is a main part plan view of the water refill tank
  • Figure 20 is a front view of a replenishing container applied to the water tank.
  • FIG. 21 is a main part front sectional view showing still another example of the automatic hydration device for cultivation containers according to the present invention.
  • FIG. 22 is a cross-sectional view showing an example of a cultivation container with a water tank according to the present invention.
  • FIG. 23 is a plan view of FIG. 22 with the bottom lid removed,
  • Figure 24 is a plan view of the bottom lid
  • FIG. 25 is a cross-sectional view showing another example of the cultivation container with a water refill tank according to the present invention
  • FIG. 26 is a plan view of FIG. 25 excluding a bottom cover
  • Figure 27 is a plan view of the bottom lid
  • Fig. 28 is a cross-sectional view of the bottom lid, showing the best mode for carrying out the invention.
  • FIG. 1 is a front view showing an example of a watering device for a cultivation container according to the present invention
  • Fig. 2 is a front sectional view of the watering device
  • Fig. 3 is an enlarged explanatory view of a main part of Fig. 2
  • Fig. 4 is a flowerpot in the watering device.
  • FIG. 5 is a plan view illustrating a state before the refilling device is mounted
  • FIG. 5 is a plan view illustrating a state before the replenishing container is mounted on the water refilling device
  • FIG. 6 is a perspective view of the replenishing container of the water collecting device
  • FIG. 8 is a plan view of the supply container.
  • the automatic water refilling device for a cultivation container includes a water reserving tank 2 in which a flower pot 1 as a cultivation container is placed, and a water reserving tank 2 for storing water. And a replenishing container 3 for supplying water to the rehydration tank 2 from the replenishing port.
  • the water refill tank 2 has a substantially circular bottomed pot receiver 5 on which the flowerpot 1 is placed and a bottomed replenishment container installation part 6 on which the replenishment container 3 is placed. Any shape can be used as long as it can store water.
  • the bottom wall of the pot receiving portion 5 of the water tank 2 is provided with a flower pot 1 so that water in the water tank 2 can be easily absorbed from the hole 1 a provided at the bottom of the flower pot 1.
  • a plurality of pot rests 7 are provided to hold the bottom of the water reserving tank 2 slightly above the bottom of the water refill tank 2.
  • a holding portion 8 having a locking hole 8 a for locking and holding the replenishing container 3 is provided on the inner surface of the replenishing container setting portion 6 of the water refilling tank 2. It is to be noted that the pot rest 7 is not always necessary, and it is sufficient if there is a space through which water can enter between the bottom of the cultivation vessel such as the flowerpot 1 and the inner bottom of the water tank 2.
  • a drain hole 9 that can be used to drain the water inside is formed on the side wall surface of the bowl receiving portion 5 of the water refill tank 2, and a drain plug 10 that opens and closes the drain hole 9 is detachably attached. I have.
  • the replenishing container 3 is a container main body 1 1 for supplying replenishing water to be supplied to the water refill tank 2 and an air release means for releasing the upper part of the container main body 11 to the atmosphere when the water level of the water refill tank 2 drops.
  • An open air pipe 12 is provided.
  • the container body 11 of the replenishing container 3 has a hollow interior, and has an air intake pipe 13 connected to the atmosphere release pipe 12 on the upper side. Is formed at the bottom, and a supply port 14 for supplying water inside the water tank 2 is formed at the bottom, and between the supply port 14 and the inner bottom surface of the water tank 2 in the installed state on both sides of the bottom. A leg 15 for forming a gap is provided, and a locking member 16 to be inserted into a locking hole 8 a of the holding portion 8 of the water refill tank 2 is provided on the back surface. If the supply port 14 is provided on the lower side of the container body 11, it is not necessary to provide the legs 15.
  • the open air pipe 12 is not particularly limited as long as it is a tubular member made of resin, metal, rubber, or the like, and includes all members called pipes, tubes, hoses, and the like.
  • the open-to-atmosphere pipe 12 has one end communicating with an air intake 13 formed at the top of the container body 11 and the other end (tip) in an open state.
  • the open end of the air release pipe 12 can be put into the water stored in the water refill tank 2 when the water replenishment tank 2 is in use. It only needs to be long enough to be released.
  • the container body 11 and the open-air pipe 12 are integrally formed by resin molding.
  • the container body 11 and the air release pipe 12 are previously formed separately, and the air release pipe 12 is connected to the container body 11 by bonding, welding, or the like to connect the supply container 3 to the container body 11. It can also be configured.
  • the retaining member 16 of the replenishing container 3 is configured to only be inserted into the retaining hole 8a of the holding part 8 of the water reserving tank 2, the retaining member 16 is provided even when the entire replenishing container 3 is raised. Is formed so as not to fall out of the locking hole 8a.
  • the means for locking the supply container 3 and the water refill tank 2 is not limited to such a configuration, and a configuration in which the replenishment container 3 is detachably fixed and held on the water collecting tank 2 side is adopted. Can also be used.
  • the pot 1 in which the plants are planted is placed in the pot receiving section 5 of the water tank 2 and the water is stored in the water tank 2 (the water in the water tank 2 is referred to as “water W l” for the sake of explanation). .).
  • water is also poured into the container body 11 of the replenishing container 3 (the water in the container 11 is referred to as “water W 2” for explanation), and the water is supplied downward to the replenishing container setting part 6 of the refill tank 2.
  • the supply port 14 facing downward, and the locking member 16 of the container body 11 is inserted into the locking hole 8a of the locking portion 8 of the water reserving tank 2 and locked and held.
  • the leading end (lower end) of the open-to-atmosphere pipe 12 connected to the container body 11 of the supply container 3 should be put into the water W 1 stored in the water refill tank 2.
  • the tip of the open-to-air pipe 12 is supplemented with water filled in the container body 11 while closing the open end of the open-to-air pipe 12 with a finger or the like. You only have to put it in water in aquarium 2.
  • the water in the water tank 2 is taken up from the hole 1a provided at the bottom of the flowerpot 1 from the soil 1b inside the water tank 1 and absorbed by the plants and the like.
  • Water W 1 decreases and its level decreases. Therefore, as shown in FIG. 3, the water level W 1 in the position shown by the solid line is reduced to the water level w 2 in the position shown by the phantom line by reducing the water level of the water W 1 in the rehydration tank 2 and lowering the water level.
  • the tip of the open-air pipe 12 of the supply container 3 that had been in the water W1 comes out above the water surface.
  • the replenishment container 3 is drawn into the upper space S in the container body 11 as indicated by an arrow, and the water W 2 of the container body 11 is It flows out of the refill port 14 into the water tank 2, Water is replenished in the water tank 1 2.
  • the water level of the water W 1 in the water refill tank 12 rises and the tip of the regenerating air release pipe 12 enters the water W 1 in the water refill tank 12, the water release pipe 12 re-opens.
  • the opening at the distal end is in the same state as when the opening is sealed, the outflow of the water W2 in the container body 11 stops, and that state is maintained.
  • the water level in the refill tank 2 drops ⁇ the atmosphere is released ⁇ the water in the container body 1 1 flows out to the refill tank 2 ⁇ the water level in the refill tank 2 rises ⁇ the air is shut off—the water in the container body 11 is replaced
  • the cycle of stopping the outflow to the water tank 2 is repeated every time the water level in the water tank 2 drops, and the required amount of water is constantly replenished in the water tank 2 and watering to the flowerpot 1 is automatically performed. It is.
  • this automatic water refilling device has a water storage tank in which a cultivation container is placed and a water storage tank in which water can be stored. Since a water supply container is provided, water can be automatically supplied to the cultivation container with an extremely simple configuration, and the size and cost can be reduced.
  • this automatic water replenishment eliminates the need to carry out port water work manually every day, especially when the outside temperature is high, such as in summer, and keeps the house absent for a long period of time. Also becomes possible. It also saves water when it is not absent, and saves water. In addition, it is easy to grow wild grasses by using a lot of sunshine sand, pumice stone, Fuji sand, river sand, etc. as soil for cultivation containers such as flowerpots. Furthermore, since the water refill tank can be made open, the water is less likely to rot and the roots do not die.
  • FIG. 9 is a front sectional view showing another example of the automatic water refilling device for a cultivation container according to the present invention
  • FIG. 10 is a side view of the water refilling device.
  • the automatic water refilling device for a cultivation container has a water reserving tank 32 on which a flower pot 31 as a cultivation container is placed, and a water reserving tank 32 that can store water, and the upper part of the water is released to the atmosphere when the water level in the water refilling tank 32 drops. And a replenishing container 33 for replenishing the rehydration tank 32 with water from a replenishing port below the replenishing port.
  • the flowerpot 31 has a mesh-shaped hole 31a at the bottom.
  • the holes 31a in a mesh shape in this way, the water can be uniformly distributed throughout the pot. At the same time, a net that does not drop the soil becomes unnecessary, and the soil can be directly put into the pot.
  • the cultivation container to which this automatic water refilling device can be applied is not limited to this.
  • the water reserving tank 3 2 is formed integrally with a storage section 3 4 for storing the flowerpot 3 1 and a replenishing container installation section 3 5 also serving as a replenishing section for enabling water to be supplied from the outside.
  • a large number of ventilation holes 36 communicating inside and outside are formed, and a notch 37 is formed in the lower part of the storage part 34 to allow water to be supplied from the supply container installation part 35.
  • the shape of the storage section 34 is not limited to the shape of a flower pot, but may be any shape as long as it can accommodate a cultivation container. Other configurations are the same as those of the water tank 2 of the above embodiment.
  • the supply port 14 below the container body 11 is formed on the lower side, eliminating the need to form a gap with the inner bottom surface of the water supply tank 32 and eliminating the legs.
  • the other configuration is the same as that of the supply container 3 of the first embodiment.
  • the storage section 3 4 is integrally formed in the water tank 3 2 to form a double flower pot, so that the plant pot 3 1 does not burn due to strong direct sunlight in summer etc. Can be prevented.
  • the cooling effect is increased in combination with the evaporation of water, the direct heat in summer is reduced, and the flowerpot 31 is protected from heat. It can protect the roots of the plants, and draining water in winter can improve the heat retention effect.
  • by mixing the soil for flowerpots with other soil, such as sunshine sand, pumice stone, Fuji sand, and river sand it is possible to easily grow wild grasses and plants in cold regions.
  • a flower pot in which the flower pot 3 1 and the water tank 3 2 are integrated that is, a water tank that can store water at the bottom of the flower pot body is provided integrally, and the water tank is filled with water outside the flower pot body. It is also possible to construct a flower pot with a water supply part. With such a flower pot, the automatic water supply device according to the present invention can be configured to obtain a flower pot capable of automatic water replenishment.
  • a double flowerpot consisting of: the inner wall is the flowerpot 31 and the outer wall is the housing
  • an automatic water supply device can be configured to perform automatic water refilling, and a flowerpot having the same effect as the case where the above-described housing portion 34 is provided is obtained. be able to.
  • FIG. 11 by using a flower pot 38 provided with a vent hole 39 as a flower pot to be stored in the storage portion 34 of the water reserving tank 32, the same operation and effect as in the second embodiment can be obtained.
  • the automatic water supply device according to the present invention is configured by forming the flowerpot 38 integrally with the water reserving tank 32 to form a double flowerpot having vent holes formed in the inner wall and the outer wall. Automatic water replenishment is possible, and the same effect as in the case where the storage section 34 is provided can be obtained, and a flower pot capable of growing alpine plants can be obtained.
  • FIG. 12 is a front sectional view of an essential part showing an example of a water tank for a cultivation container according to the present invention
  • FIG. 13 is a plan view of the water tank of FIG. ⁇
  • the water refilling tank 55 has a replenishing container installation part 6 integrally formed with the bowl receiving part 5, and a hollow holding part 56 is provided at the inner bottom of the replenishing container installation part 6.
  • Ports 5 and 6 are the refill ports for bottle-shaped refill containers 42 such as pet bottles
  • a screw portion 57 formed on the outer periphery is formed with a screw portion 57 on which the screw portion 43 can be screwed.
  • the holding portion 56 has a hole communicating with the inside and outside or an opening formed by a cutout portion.
  • the part 58 is formed at one or more places.
  • the hollow holding portion 56 may have any cross-sectional shape. Further, the hollow holding portion 56 may be provided integrally with the water refill tank 55, or may be formed separately from the water refill tank 55 to form a hollow holding member.
  • the holding member is fixed to the inner bottom portion of the water refill tank 55 by bonding with an adhesive, or by welding, fusion, or the like, or a screw is formed on the outer peripheral surface of the holding member to be hinged to the water refill tank 55. be able to. Further, the holding portion 56 can be held by inserting the mouth portion 43 of a bottle-shaped replenishing container 42 such as a bottle without forming the screw portion 57.
  • the flowerpot 1 is placed, and the water-supplying container 42 such as a PET bottle is filled with water and attached to the holding portion 56.
  • the water in the water tank 55 decreases due to the water in the water tank 55 being sucked up from the soil in the flowerpot 1 and being absorbed by plants, etc., as well as evaporating naturally. Decrease.
  • the water level of the water refilling tank 55 drops, and the opening 58 of the hollow holding part 56 is opened to the atmosphere, so that the air flows from the mouth of the supply container 42 through the opening 58 to the inside.
  • the water in the supply container 42 flows out into the holding part 56, flows out of the opening 58, and flows into the water tank 55 to be replenished.
  • the water level of 5 rises and the opening 58 of the hollow holding part 56 falls below the surface of the water, the supply of water from the supply container 42 to the water catching tank 55 stops.
  • the water level in the holding part 56 is also opened due to the drop in the water level in the water tank 55.
  • the height is changed to the same height through 5 8, and the surface tension from the top of the water in the holding section 5 6 and the rehydration tank 5 in the holding section 5 6 5
  • the air flows into the supply container 42 through the opening 58 in the holder 56 and the container 42
  • the inside is opened to the atmosphere, and the water in the supply container 42 flows into the water refilling tank 55.
  • the state in which water is connected is formed by the surface tension of the replenishing container 42 and the surface tension of the water in the holding part 56, so that the hollow holding part is formed.
  • the opening of the opening 56 cannot be opened to the atmosphere unless the height of the opening 58 is longer than the surface tension of the supply container 42 side.
  • the same operation and effect as described in the first embodiment of the automatic water refilling device for a cultivation container can be obtained.
  • the container body 43 (pet bottle) is turned upside down and the holding portion of the water supply tank 55 is held. 56
  • the container body 43 can be easily and stably held in the water refill tank 52.
  • the shape of the water refilling tank 55 is not limited to the shape shown in Fig. 13; for example, as shown in Fig. 14, when the bowl is Apply to gourd shaped or square pot as shown in Figure 15
  • the replenishing container installation part 6 was arranged in a biased shape, and as shown in Fig. 16, the replenishment container installation part 6 was arranged on both sides of the bowl receiving part 5 respectively.
  • a plurality of replenishing container installation sections 6, 6 may be arranged on one side of the pot receiving section 5, respectively.
  • FIG. 18 is a front cross-sectional view of an essential part showing another example of a water tank for a cultivation container according to the present invention
  • FIG. 19 is a plan view of an essential part of the water tank of FIG. 18, and
  • FIG. It is a front view of 9 supply containers.
  • a hollow holding portion 60 is provided at the inner bottom of the replenishing container installation portion 6 of the water refilling tank 55, a protrusion 62 is formed on the outer periphery of the lower end of the replenishing container 61, and An annular fitting groove 63 into which the projection 55 of the supply container 61 can be fitted is formed on the inner peripheral surface of the holding portion 60 of 5, and a projection reaching the fitting groove 63 is formed.
  • An insertion groove 64 into which 62 can be inserted is formed.
  • the projection 62 of the supply container 61 is aligned with the insertion groove 64 of the holding portion 60 of the water refilling tank 55, and the lower end of the supply container 61 is inserted into the holding portion 60.
  • the supply container 61 is rotated, and the protrusion 55 is fitted into the fitting groove 63 to easily hold the supply container 61 in the water refill tank 55 in a stable state. be able to.
  • Fig. 21 is a front sectional view of a main part showing still another example of the automatic water refilling device for cultivation containers according to the present invention.
  • a replenishing container 65 having a replenishing port 66 formed on a lower side surface of a hollow container not provided with the atmosphere releasing means is used.
  • the supply container 65 is provided with a locking member 67 so as to engage with and hold the side wall portion 69 of the water refilling tank 68.
  • FIG. 22 is a cross-sectional view showing an example of a cultivation container with a water tank according to the present invention
  • FIG. 23 is a plan view of the bottom cover of FIG. 22 excluding the bottom cover
  • FIG. 24 is a plan view of the bottom cover. .
  • the cultivation container 80 with a water reserving tank is formed by integrally forming a cultivation container main body 81 and a water reserving tank part 82 that are substantially flat in a flat shape.
  • the replenishing container installation part 83 serving as a replenishing part for replenishing water with water is formed integrally.
  • a bottom lid support portion 84 is formed at a portion corresponding to the bottom of the cultivation container main body 81 of the water reserving tank portion 82, and a flow from the supply container installation portion 83 to the bottom of the cultivation container 81 main body is formed.
  • Road 85 is formed.
  • a protrusion corresponding to the bottom cover support portion 84 may be formed on the bottom cover 90 side.
  • the replenishing container installation section 83 has a bottle-shaped replenishing container 4 such as a PET bottle.
  • a hollow holding portion 8 7 for holding a mouth portion 4 3 serving as a replenishing mouth portion 2 is formed, and a screw portion 8 for screwing a replenishing container 8 6 is formed in the hollow holding portion 8 7. 8 and an opening 89 communicating the inside and the outside.
  • a bottom cover 90 can be attached to the bottom of the cultivation container body 81, and a water supply port 91 is formed in the bottom cover 90.
  • FIG. 25 is a cross-sectional view showing another example of a cultivation container with a water refill tank according to the present invention
  • FIG. 26 is a plan view of the bottom cover of FIG. 25 excluding the bottom cover
  • FIG. 27 is a plan view of the bottom cover
  • Figure 28 is the bottom It is sectional drawing of a lid.
  • the cultivation container 100 with a water tank is formed integrally with a cultivation container body 101 having a substantially rectangular shape in a plane and a water tank unit 102, and the water tank unit 102 is provided with the cultivation container body 101.
  • a replenishing container installation part 103 serving as a replenishing part for supplying water to the water refill tank part 102 is formed integrally with the outside.
  • a bottom cover support 104 is formed at a portion corresponding to the bottom of the cultivation vessel main body 101 of the water reserving tank section 102, and the cultivation vessel 101 is provided from the supply vessel installation section 103.
  • a flow path 105 extending to the bottom center portion of the main body is formed.
  • a hollow holding portion 87 for holding a mouth portion 43 of a bottle-shaped collection container 42 such as a pet bottle is formed in the supply container installation portion 103, and the hollow holding portion 87 is formed.
  • a screw portion 88 for screwing the replenishing container 42 is formed in the opening 87, and an opening 89 communicating the inside and the outside is formed.
  • a bottom cover 110 can be attached to the bottom of the cultivation container body 101, and a supply port 1 1 2 having a partition wall 1 1 1 protruding downward at the approximate center of the bottom cover 110. Is formed.
  • a supply port 1 1 2 having a partition wall 1 1 1 protruding downward at the approximate center of the bottom cover 110.
  • the inside of the cultivation vessel body 101 keeps the inside of the water tank section 102 at the water level below the bottom cover 110. Water can be supplied to In this case, the height of the opening 89 of the hollow holding portion 87 is set to the lower height of the bottom cover 110.
  • a bottle-shaped replenishing container 42 such as a bottle, is attached to the hollow holding portion 87 of the replenishing container setting portion 103, so that the water reserving tank portion 10 is provided.
  • the air enters through the opening of the replenishing container 42 through the opening 89 and enters the inside.
  • the water in the replenishing container 42 flows out into the holding part 87 and flows out from the opening part 89 into the flow path 105 in the water replenishing tank part 102.
  • the water is replenished, the water level in the water tank 102 rises, and the opening 89 of the hollow holding part 87 becomes lower than the water level. Supply stops.
  • the cultivation container body one having a large number of ventilation holes formed in the side wall portion as described with reference to FIG. 9 described above can also be used.
  • the replenishing container is provided with a means for holding the replenishing tank with a retaining member or the like, but, for example, the container body of the replenishing container is formed of pottery or the like. If the lower part is submerged by its own weight, or if the lower part is submerged by adding a weight to the replenishing container, the means for holding it in the water tank is unnecessary.
  • a flowerpot is used as an example of a cultivation container.
  • the present invention is applied to all other cultivation containers such as planters and cultivation containers used in hydroponics. can do.
  • the shape of the replenishing container is not limited to the bottle shape, and the material is not limited at all.

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)

Abstract

Un bac (55) d'alimentation en eau pouvant stocker de l'eau, qui comporte une partie support (5) de pot de fleur capable de supporter un pot (1) de fleur faisant office de récipient de culture, et une partie support (6) d'installation d'alimentation capable de supporter un réservoir d'alimentation (42), est disposé à la surface inférieure interne dudit réservoir. Ce dernier comprend une partie support cylindrique (56), disposée à la surface périphérique interne du bac, qui comporte une partie filetée (57) dans laquelle on peut visser une partie filetée (43a) formée à la périphérie externe d'une ouverture du corps (43) du réservoir (42), constitué d'une bouteille en PET. La partie support cylindrique (56) présente, à un ou plusieurs emplacements, des orifices (58) constitués de trous ou d'encoches qui permettent la communication entre l'intérieur et l'extérieur. Quand le niveau d'eau dans le bac (55) baisse, les orifices (58) de la partie support cylindrique (56) s'ouvrent vers l'air atmosphérique, ce qui permet à celui-ci de pénétrer à l'intérieur du réservoir (42) par son ouverture en passant par les orifices (58), jusqu'à ce qu'il atteigne la partie supérieure de l'intérieur dudit réservoir (42). L'eau contenue dans ce dernier passe alors dans la partie support cylindrique (56), puis dans le bac (55), en passant par les orifices (58), afin d'alimenter le récipient de culture. Le niveau d'eau dans le bac (55) s'élève ensuite, de façon à maintenir les orifices (58) de la partie support cylindrique (56) en dessous de la surface de l'eau, ce qui arrête l'arrivée d'eau dans le bac (55) depuis le réservoir (42).
PCT/JP1998/001798 1997-04-22 1998-04-20 Dispositif automatique d'alimentation en eau et bac a eau pour recipient de culture, elements pour le bac a eau, et recipient de culture comportant ledit bac WO1998047347A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9105039A JP2995653B2 (ja) 1997-04-22 1997-04-22 栽培容器用補水槽及び栽培容器用補給容器
JP9/105039 1997-04-22

Publications (1)

Publication Number Publication Date
WO1998047347A1 true WO1998047347A1 (fr) 1998-10-29

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PCT/JP1998/001798 WO1998047347A1 (fr) 1997-04-22 1998-04-20 Dispositif automatique d'alimentation en eau et bac a eau pour recipient de culture, elements pour le bac a eau, et recipient de culture comportant ledit bac

Country Status (2)

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JP (1) JP2995653B2 (fr)
WO (1) WO1998047347A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103380706A (zh) * 2013-07-22 2013-11-06 陈健 自动给水花盆

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4977306B2 (ja) * 2003-09-29 2012-07-18 株式会社晴香園 植物栽培容器への自動給水装置及び自動給水システム
JP5259330B2 (ja) * 2008-10-10 2013-08-07 清嶋 育代 育苗箱ホルダー
CN103392566A (zh) * 2013-07-02 2013-11-20 苏州科博思流体科技有限公司 一种水循环利用装置
WO2015050470A1 (fr) * 2013-10-01 2015-04-09 Владимир Николаевич ИГНАТЬЕВ Soucoupe d'humidification automatique de plantes d'intérieur

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS404117Y1 (fr) * 1963-03-12 1965-02-05
JPS51156954U (fr) * 1975-06-10 1976-12-14
JPS5377857U (fr) * 1976-12-01 1978-06-28
JPS62171625A (ja) * 1986-01-24 1987-07-28 柏原　太郎 園芸用自動給水器
JPH03117449U (fr) * 1990-03-14 1991-12-04
JPH0529355U (ja) * 1991-01-14 1993-04-20 房子 杉村 植物成育用装置
JPH0567243U (ja) * 1992-02-16 1993-09-07 庸造 田中 植木鉢
JP2517736Y2 (ja) * 1992-04-20 1996-11-20 光男 竹内 液面調整器付き自動給液装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS404117Y1 (fr) * 1963-03-12 1965-02-05
JPS51156954U (fr) * 1975-06-10 1976-12-14
JPS5377857U (fr) * 1976-12-01 1978-06-28
JPS62171625A (ja) * 1986-01-24 1987-07-28 柏原　太郎 園芸用自動給水器
JPH03117449U (fr) * 1990-03-14 1991-12-04
JPH0529355U (ja) * 1991-01-14 1993-04-20 房子 杉村 植物成育用装置
JPH0567243U (ja) * 1992-02-16 1993-09-07 庸造 田中 植木鉢
JP2517736Y2 (ja) * 1992-04-20 1996-11-20 光男 竹内 液面調整器付き自動給液装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103380706A (zh) * 2013-07-22 2013-11-06 陈健 自动给水花盆

Also Published As

Publication number Publication date
JP2995653B2 (ja) 1999-12-27
JPH10295208A (ja) 1998-11-10

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