JPH0448682Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a water receiving device for a greenhouse that is mainly used indoors.

[Conventional technology]

2. Description of the Related Art Greenhouses for raising plants are generally known in which a shelf is provided inside a main body surrounded by a translucent plate, and plants are placed on the shelf to be raised.

In such a greenhouse, plants are sometimes supplied with water, and the water flows down to the bottom, so for example, as shown in Japanese Utility Model Publication No. 105840/1984, a water tray is provided at the bottom of the main body. .

[The problem that the idea aims to solve]

With this structure, the water accumulated in the water tray evaporates as the temperature rises inside the main body, and the evaporated moisture serves to prevent the air inside the main body from drying out.

However, since the water accumulated in the water tray evaporates only due to the temperature inside the main unit, the evaporation is not sufficient, and the evaporated water does not travel smoothly throughout the main unit, so it is necessary to prevent the air inside the main unit from drying out. This role is not sufficient.

Furthermore, if the water in the water tray does not evaporate sufficiently, scale and mold may form inside the water tray, which has a negative impact on plants.

Therefore, an object of the present invention is to provide a water receiving device for a greenhouse that can solve the above-mentioned problems.

[Means and actions for solving the problem]

This is a water receiving device in which ventilation holes are formed in the main body so as to open above and below a water tray, and ventilation holes are formed on the periphery of the water tray. By allowing more outside air to flow in and circulating the ventilation holes, the water accumulated in the water tray can be sufficiently evaporated, and the evaporated water can be uniformly transmitted into the main body.

〔Example〕

As shown in Fig. 2, a pair of front vertical frame members 1, 1
A front upper horizontal frame member 2 is connected between the upper parts of the front upper horizontal frame member 2, a front lower horizontal frame member 3 is connected between the lower parts of the front frame part 4, and a front lower horizontal frame member 3 is connected between the upper parts of the pair of rear vertical frame members 5, 5. A rear upper horizontal frame member 6 is connected to the rear upper horizontal frame member 6, and a rear lower horizontal frame member 7 is connected between the lower parts to form a rear frame part 8, and between the upper part of the front vertical frame member 1 and the rear vertical frame member 5. The upper horizontal frame members 9 are connected together, and the lower horizontal frame members 10 are connected between the lower parts to form a side frame portion 11, an upper frame portion 12, and a lower frame portion 13. ing.

The front frame part 4 can be opened and closed with a transparent plate 14, and a transparent plate 15 is attached to the rear frame part 8 and the upper frame part 12, respectively, and the side frame part 11 has a ventilation plate on the upper part. A transparent plate 15' with a louver G attached thereto is attached, a transparent plate 16 is provided on the lower frame part 13, and a rectangular pedestal frame 17 is connected to form a main body A. A plurality of shelves 18 are installed inside.

The pedestal frame 17 is connected to the front frame 20 as shown in FIG.
The rear frame 21 and the left and right side frames 22, 22 are framed in a rectangular shape by a connector 23, and a lower plate 24 is attached between the lower parts of the frame.
is lower than the other frames to form an opening 25 between it and the front lower horizontal frame 3, as shown in FIG.

The water tray 26 includes a bottom plate 27, a diagonal peripheral edge rising plate 28 continuous with the periphery of the bottom plate 27, a horizontal peripheral edge horizontal plate 29 continuous with the upper edge of the peripheral edge rising plate 28, and an outer edge of the peripheral edge horizontal plate 29. The vertical falling plate 30 continuous with the periphery forms a dish-like shape with a high periphery and a low central part, and a front vertical plate 31 is provided on the front edge, and a horizontal plate 29 on the periphery is provided for ventilation. A large number of holes 32 are bored.

As shown in FIG. 1, ventilation holes 33 are formed in each frame constituting the pedestal frame 17, and an inward facing piece 34 is integrally formed in the upper and lower middle of the left and right side frames 22. A lower bent portion 30a of the falling plate 30 of the water tray 26 is supported so as to be slidable along the inwardly directed piece 34.

As shown in FIG. 1, the water-permeable plate 16 is a plate-like body 16a with a number of holes 16b drilled therein, and a holding member 36 fixed to the upper part of the side frame 22 with screws 35.
is placed on the inward horizontal piece 36a of the
The lower side horizontal frame member 10 is pressed against the side frame 22 and supported by the outward horizontal piece 36b of the presser member 36.

That is, an upward groove 37 is formed in the upper part of the side frame 22, and the side lower horizontal frame member 10 is formed in this upward groove 37.
The engaging pieces 38 of the supporting pieces 39 are in contact with the upper surface of the side frame 22, and the supporting pieces 39 are in contact with the upper surface of the side frame 22.
The outward horizontal piece 36b is in contact with the top.

As such, the water accumulated in the water tray 26 is controlled by the temperature inside the main body A, the outside air flowing into the pedestal frame 17 through the ventilation hole 33, and the outside air flowing through the ventilation hole 32 of the water tray 26. As the water is evaporated, it is sufficiently evaporated, and the moisture is smoothly transmitted to the upper part of the main body A together with the outside air that has flowed in.
Since the water is uniformly distributed within the main body A, it is possible to prevent the inside of the main body A from drying out, and also to prevent scale and mold from forming inside the water receiving tray 26.

Moreover, since the water tray 26 can be pushed into or pulled out of the pedestal frame 17 by holding the front vertical plate 31, it can be easily drained when a large amount of water accumulates.

[Effect of idea]

Outside air flows above and below the water tray 26, and the outside air flowing below flows upward through the ventilation hole 32 of the water tray 26, so that the water accumulated in the water tray 26 is absorbed by the outside air. Not only is the moisture sufficiently evaporated by the flow, but the evaporated water is transmitted above the main body A by the above-mentioned flow of outside air, and the inside of the main body A is kept in a uniform state without drying.
No scale or mold is generated in the water tray 26, and plants are not adversely affected.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention; FIG. 1 is a sectional view of a water tray attachment part, FIG. 2 is an overall perspective view of a greenhouse, and FIG. 3 is an exploded perspective view of a pedestal frame. A is the main body, 26 is a water tray, and 32 and 33 are holes for ventilation.

Claims (1)

[Scope of utility model registration request] At the bottom of the main body A, which is surrounded by a transparent plate, the periphery is high and the center is low, and there are ventilation holes 3 on the periphery.
2. A water receiving device for a greenhouse, characterized in that a water receiving tray 26 having a water receiving tray 26 is disposed therein, and a ventilation hole 33 that opens above and below the water receiving tray 26 is formed in the lower part of the main body A.