JP3273983B2 - Multi-stage seedling with watering device - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a multi-stage seedling incubator in which shelves for mounting seedling boxes used for raising seedlings such as rice and other vegetables are attached in a multi-stage manner.

[0002]

2. Description of the Related Art Conventionally, there has already been a multi-stage seedling incubator in which a shelf frame for mounting the seedling box on a support is attached in a multi-stage manner for growing the above-described seedlings. The above-mentioned shelf frame can be freely rotated around the support column, and during the seedling raising, the sunshine and the ventilation to the seedling box on which the respective shelf frames are deployed and placed are improved, or when the seedling is not used, the seedling frame is deployed. It is also known to store certain shelf frames in a stored state for convenient storage.

[0003]

As described above, the shelf frame on which the seedling raising boxes are placed is formed in a multi-stage shape, or the shelf frame is rotatable around the support column so that the shelf frame is unfolded or stored. Conventionally, there is no means for watering, and watering a seedling box placed on an upper shelf frame requires labor due to a high place. At present, it is troublesome. Therefore, the first object of the present invention is to solve the above-mentioned conventional problems and to provide an apparatus capable of timely and appropriate irrigation by saving labor and increasing the speed of watering a seedling raising box. No. 2 is to provide the irrigable material by simple means.

[0004]

SUMMARY OF THE INVENTION In order to achieve the above objects, the present invention provides a multi-stage seedling incubator comprising a support frame on which a seedling box is placed in a multi-stage manner. Nozzle that has a hollow column shape and forms a water channel inside the column, and communicates with the water channel at a position above each shelf frame of the column, and the shelf frame fountains toward the side.
And the nozzle is rotatable and fixed around
It is characterized in that it is configured to be able to change the shooting direction .

[0005]

According to the present invention, the stored shelf frame is rotated around each of the columns and deployed, and the seedling boxes sown on the deployed shelf frames are placed and germinated and grown. It is placed on each of the unfolded shelves to improve the sun's sunlight and ventilation , and water is sprayed from each nozzle all the way to the seedling box at the same time as the water rises from the pump up the waterway in the column . To
Irrigation, and at the time of the irrigation, the direction of injection of the nozzle can be changed.
This allows proper irrigation.

[0006]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a front view of a multi-stage seedling incubator according to the present invention; FIG. 3 and 4 are a side view and a top view showing the storage state of the shelf frames (3a) and (3b), and a cart (6) provided with a roller (5). The upper two columns (1a) (1
b) are erected at intervals and each of the columns (1a) (1
The shelf frames (3a) and (3b) on which the seedling raising boxes (2) are placed are mounted in a multistage manner on the b) to constitute a multistage seedling raising device. That is, the shelf frames (3a) and (3b) on which the seedling raising boxes (2) are placed are surrounded by four side walls so that three seedling raising boxes (2) can be placed on the shelf frame. A triangular mounting member (8) having a vertical mounting cylinder (7) is welded to one longitudinal side surface thereof and has two mounting columns (1a) (1).
In b), the attachment tube (7) and the support tube (9) are alternately fitted from the upper end to the support column (1a), and the support tube (9) is inserted into the other support column (1b). The mounting cylinders (7) are alternately inserted and each column (1a) (1
b) The support cylinders (9) to be inserted into and inserted in a zigzag manner when viewed from the side and fixed with set bolts (10) to fix each mounting cylinder (7).
Is supported by the support tube (9), so that one side and the other side of the frame (3a) and (3b) are stepped, and are rotatable around the columns (1a) and (1b). Has been attached.

[0007] The support columns (1a) and (1b) are cylindrical.
And the inside of the column (1a) (1b) is a water channel (w).
A cap (11) is provided on each of the upper ends of the columns (1a) and (1b).
1) is connected with a connecting rod (12) to form a support (1a).
(1b) is reinforced, and a water supply pipe (13) from a pump is connected to a lower end of each of the columns (1a) and (1b).

In addition, one end is fitted to a column (1a) of an alligator cylinder.
A support cylinder (9) that can be inserted and pivoted around the column (1a);
The other end is inserted into the column (1b) of the hollow cylinder and the column (1b)
When the supporting cylinders (9) rotatable around are fixed by the set bolts (10), the positions of the set bolts (10) are set at every other upper and lower position by 180 degrees as shown in FIG. A nozzle (4) communicating with the water channel (w) in the column (1a) (1b) is provided in the support tube (9) opposite to the set bolt (10) to provide each shelf frame (3a).
When (3b) is rotated and deployed, as shown in FIG. 1, the nozzle (4) is fountain with the shelf frames (3a) and (3b) facing the side above the shelf frames (3a) and (3b). It is installed to do. However, the nozzle (4) is not provided in the lowermost support cylinder (9) which is inserted into the support (1b) on the other side. Further, as described above, the support cylinder (9) is connected to the support (1a).
By being rotatably fitted to (1b), the support cylinder (9) can be
The provided nozzle (4) rotates around the columns (1a) (1b).
It can be fixed dynamically.

(14) an annular body welded to the side of the truck (6); (15) an annular body (16) at the tip end of the carriage (6) from the connecting rod (12); A fixed rod whose body (14) protrudes toward the side of the arm, (17) is each shelf frame (3a)
Rings welded to the side surfaces of the shelf frames (3a) and (3b) to prevent rotation when (3b) is in the housed state, and (18) are these rings (16) (17). 14) is a blocking bar that can be inserted from above.

Therefore, as shown in FIGS. 3 and 4, when the shelf frame is in the housed state and the stored one is to be taken out and used, first, the blocking bar (18) must be pulled upward to remove each shelf. Since the frames (3a) and (3b) are rotatable, the columns (1a)
(1b), and are unfolded as shown in FIG. 1 and FIG. 2 respectively, and the unfolded shelf frames (3a) (3a)
Each of the three seedling raising boxes (2) is placed on each of the seedling raising boxes (2) and raised, and the shelf frames (3a) (3
Since the seedling box (2) is placed on the b), the sunshine and ventilation are good, and when irrigation is performed, the water sent through the water supply pipe (13) by the operation of the pump is supplied to each column (1).
a) While raising the water channel (w) in (1b), the nozzles (4) simultaneously fountain and irrigate the seedling raising box (2). At the time of this irrigation , the setting of the support cylinder (9) is performed.
Loosen the bolt (10) and tighten it by turning it.
(4) turns with the support cylinder (9) to change the injection direction.
The nursery box (2) can be properly watered. Also,
When there is a shelf frame (3a) (3b) on which the seedling raising box (2) is not placed or a seedling raising box (2) that does not require watering, the nozzle (4) is provided by attaching a valve to the nozzle (4). All you have to do is stop the fountain.

When the seedlings are managed in this way to obtain healthy seedlings and the seedlings are stored after storage, the seedling raising box (2)
Has already been extracted from the shelf frames (3a) and (3b),
By rotating each of the shelf frames (3a) and (3b), a ring (17) welded to the side surface is provided on the side of the ring (16) at the tip of the fixed rod (15) and the bogie (6). In accordance with the line passing through the body (14), the blocking rod (18) is moved from above to each ring (16) (1).
7)... (14) are inserted into the storage state shown in FIG. 3 and FIG. 4 and stored.

[0012]

As described above, according to the present invention, the shelf frame (3) for placing the nursery box (2) on the columns (1a) and (1b).
a) In a multi-stage seedling incubator in which (3b) is attached in a multi-stage manner, the struts (1a) and (1b) are formed into hollow pillars to form a strut (1).
a) Turn the inside of (1b) into a water channel (w), and its support (1a)
A nozzle (4) is provided above the shelf frames (3a) and (3b) of (1b) and communicates with the water channel (w) so that the shelf frames (3a) and (3b) fountain toward the side. 4) to support (1
a) Rotating and fixing freely around (1b) to change the injection direction
Because it is characterized by a configuration that can be
Of the nursery boxes (2) placed on the shelf frames (3a) and (3b) attached in multiple stages, the nursery boxes (2) at high places placed on the upper shelf frames (3a) and (3b) are In addition to facilitating watering, labor saving and speeding up, not only can watering be performed in a timely manner, but also the nozzle (4) can be placed around the columns (1a) (1b).
It can rotate and fix freely so that the injection direction can be changed.
Therefore, it is necessary to properly water the nursery box (2).
In addition, a simple structure is provided in which a nozzle (4) is provided by using such a thing that can be irrigated as a water channel (w) in a column (1a) (1b) for attaching a shelf frame (3a) (3b). It could be provided by means.

[Brief description of the drawings]

FIG. 1 is a front view of a multi-stage seedling incubator with a shelf frame expanded.

FIG. 2 is a top view of the multistage seedling incubator in the same deployed state.

FIG. 3 is a side view of the multistage seedling raising device with a shelf frame in a housed state.

FIG. 4 is a top view of the multistage seedling incubator in the housed state.

[Explanation of symbols]

 1a support 1b support 2 nursery box 3a shelf 3b shelf 4 nozzle w waterway

──────────────────────────────────────────────────続 き Continued on front page (58) Field surveyed (Int.Cl. ⁷ , DB name) A01G 9/02 A01G 27/00

Claims (1)

(57) [Claims] 1. A multi-stage seedling incubator in which shelves (3a) and (3b) on which seedling raising boxes (2) are placed are mounted in multi-stages on the columns (1a) and (1b). 1b) is made into a hollow columnar shape and the inside of the columns (1a) and (1b) is made into a channel (w). The channel (w) is placed above the shelf frames (3a) and (3b) of the columns (1a) and (1b). Communication shelf frame (3a) (3b)
Providing a nozzle (4) for fountain toward the rivet;
(4) Rotatably fixed around the columns (1a) and (1b)
A multistage seedling with an irrigation device, characterized in that the injection direction can be changed by changing the direction .