JPH054861U - Seedling raising equipment - Google Patents

Abstract

(57) [Summary] [Purpose] To improve the watering efficiency and ensure that the water sprinkled in the ground where the seedlings are planted is spread. [Structure] A sprinkler pipe 1 is laid along each row of seedlings 2 planted in a field, and a substantially semicircular mesh cover 5 covering the sprinkler pipe 1 at a distance from its outer peripheral surface is provided. There is a case in which a vinyl sheet 6 having seedling planting holes 6a is placed over the entire field including the mesh cover 5 over the entire length.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a seedling raising apparatus for supplying water to seedlings planted in a field.

[0002]

[Prior art and its problems]

 Conventionally, as shown in FIG. 3, the water supply to the seedlings planted in the field is shown in FIG. 1 by directly covering the water spray pipe 1 arranged along the seedling 2 with the vinyl sheet 6 and then in the water spray pipe 1. The water sent from the water spray pump 3 was sprayed from the water spray hole 6a. However, since most of the water sprinkling holes 6a formed in the water sprinkler 1 are blocked by the vinyl sheet 6, the water sprinkling efficiency is poor, and the sprinkled water permeates into the ground beneath the water sprinkler 1. It had some inconveniences and drawbacks, such as the fact that the seedlings 2 did not reach the ground where they were planted.

[0003]

[Problems to be solved by the device]

 The present invention has been made in view of such conventional inconveniences and drawbacks, and the technical problems to be solved are improvement of watering efficiency and water sprinkling in the ground where seedlings are planted. The purpose of the present invention is to provide a seedling raising and raising device that can be surely spread.

[0004]

[Means for achieving the object]

 The technical means taken by the present invention to achieve the above object is to install a sprinkler pipe along each row of seedlings planted in a field, and to cover the sprinkler pipe at intervals from the outer peripheral surface thereof. A circular mesh cover is arranged over the entire length of the sprinkling pipe, and the entire field including the mesh cover is covered with a vinyl sheet having a seedling planting hole.

[0005]

[Action]

 Thus, according to the above-mentioned technical means of the present invention, a sprinkling space is secured by the mesh cover between the outer periphery of the sprinkling pipes that are piped on the surface of the ground along the seedlings planted in the field, that is, the vinyl sheet. The water that has been sent into the sprinkling pipe is efficiently sprinkled from all sprinkling holes, and the sprinkled water soaks into the ground where the seedlings are planted from the widely secured surface near the root of the seedlings. Will definitely spread.

[0006]

【Example】

 An example of an embodiment of the present invention will be described below with reference to the drawings. As shown in FIG. 1, a sprinkler pipe 1 is piped on the ground along seedlings 2 in each row planted in a field, and a sprinkler pump 3 is connected. By connecting to the branched communication pipe 4, the water sent from the water spray pump 3 is sprayed from the water spray holes 1a and supplied to the seedlings 2. Then, a substantially semicircular mesh cover 5 that covers the sprinkler pipe 1 at a distance from the outer peripheral surface thereof is arranged over the entire length of the sprinkler pipe 1 in the piping direction, and seedling planting holes 6a are formed in the entire field including the mesh cover 5. Cover the vinyl sheet 6 provided with.

The mesh cover 5 is integrally formed of soft or hard synthetic resin or woven with a metal wire rod, and in the state of being curved in a substantially semi-circular shape, the water spray space 7 at a desired interval is formed from the outer peripheral surface of the water spray pipe 1. The desired length is formed by cutting into a width that can be secured between the outer peripheral surface. It should be noted that this mesh cover 5 is arranged in the field so as to cover the sprinkler pipe 1 along the seedling 2 and is bent in a semicircular shape at the time of its mounting work, but it may be formed in a semicircular shape in advance. Of course, it is free to arrange.

Then, the mesh covers 5 are arranged over the entire length in the piping direction of the sprinkling pipes 1 arranged along the seedlings 2 in each row, with their long side edges biting into the ground. After that, the entire field is covered with the vinyl sheet 6. As a result, the sprinkling space 7 is secured by the mesh cover 5 between the outer circumference of the sprinkling pipe 1, that is, the vinyl sheet 6, and the water sent from the sprinkling pump 3 into the sprinkling pipe 1 has all the sprinkling holes 1a. The water is efficiently sprinkled from the plant, and the sprinkled water permeates into the ground where the seedlings 2 are planted from the ground surface widely secured near the root of the seedlings 2 (see Fig. 2).

[0009]

[Effects of the Invention] Since the seedling raising apparatus of the present invention is configured as described above, it has the following operational effects. Along with the seedlings of each row planted in the field, a substantially semicircular mesh cover that covers the sprinkler pipes on the surface of the ground from the outer surface of the sprinkler pipes is arranged over the entire length of the sprinkler pipes to cover the vinyl sheets. Since it is covered, a mesh cover secures a sprinkling space between the outer circumference of the sprinkling pipe, that is, the space between the vinyl sheet and the sprinkling pipe. Therefore, the water sent into the sprinkling pipe is efficiently sprinkled from all the sprinkling holes, and the sprinkled water is spread to the ground where the seedlings are planted from the widely secured surface near the root of the seedlings. It is soaked and spreads surely.

[Brief description of drawings]

FIG. 1 is a schematic perspective view showing an example of the implementation of the seedling raising apparatus of the present invention.

FIG. 2 is an enlarged cross-sectional view showing a waist.

FIG. 3 is a cross-sectional view showing a conventional example.

[Explanation of symbols]

1 ... Sprinkling pipe 1a ... Sprinkling hole 2 ... Seedling 5 ... Mesh cover 6 ... Vinyl sheet 6a ... Seedling planting hole

Claims (1)

[Claims for utility model registration] [Claim 1] A sprinkler pipe is installed along each row of seedlings planted in a field, and the sprinkler pipe is covered with a space from the outer peripheral surface of the sprinkler pipe. A seedling raising apparatus in which a mesh cover is arranged over the entire length of a sprinkling pipe and a vinyl sheet having seedling planting holes is covered over the entire field including the mesh cover.