JP2018186788A - Covering frame for zingiber mioga cultivation device, and zingiber mioga cultivation device provided with the covering frame - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a covering frame and a cultivation device which can reduce both a material cost and a processing cost, and can inexpensively achieve mass production.SOLUTION: A covering frame 2 that covers an upper space of a cultivation bed 1 of Zingiber mioga comprises: vertical pipes 8 which are arranged in an array in a longitudinal direction of the cultivation bed 1, and arranged both sides in width direction of the cultivation bed 1 in a vertical posture; and a flexible arch rod 9 in which both ends are inserted into a pair of the vertical pipes 8, which are arranged at opposing positions on both sides of the cultivation bed 1, to be connected.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a cover frame of a cultivation bed used for hydroponic cultivation of myoga and a cultivation apparatus using this cover frame.

Myoga hydroponic equipment has been developed. (See Patent Document 1)
FIG. 6 shows a cross-sectional view of a conventionally used hydroponic cultivation apparatus for myoga. The cultivation apparatus shown in this figure is provided with an arched cover frame 92 on the cultivation bed 91. The cultivation bed 91 has a medium 93 for planting myoga on the inside of the cultivation tray 94. The cultivation tray 94 is arranged in a horizontal posture on a horizontal rod 95 connected to the cover frame 92. The horizontal rod 95 is disposed horizontally by connecting both ends to the cover frame 92. In this cultivation bed 91, a cultivation tray 94 is placed on a horizontal rod 95, and a culture medium 93 is placed on the cultivation tray 94.

  The cover frame 92 includes a vertical leg portion 92A arranged in a vertical posture on both sides of the cultivation bed 91, and an arch portion 92B connecting the vertical leg portions 92A on both sides. The arch portion 92B is provided with a male screw on the surface, and a double nut 96 is screwed into this to connect the horizontal rod 95. The double nut 96 is arranged in a horizontal posture with the horizontal rod 95 inserted into the vertical leg portion 92A sandwiched between the upper and lower sides.

JP 2009-225774 A

  The ginger cultivating apparatus shown in FIG. 6 is provided with cover frames 92 at regular intervals in the longitudinal direction of the cultivation tray 94. The sheet 97 is put on the cover frame 92 to grow the ginger. Since the cover frames 92 are provided at regular intervals, it is necessary to use a large number of cover frames 92. Since the cover frame 92 is manufactured by bending a metal pipe into a specific arch shape, the material cost and the processing cost become high and cannot be mass-produced at low cost. Since the ginger cultivating apparatus uses a large amount of the cover frame 92 having a high material cost, there is a disadvantage that the equipment cost becomes high. Agricultural products have lower selling costs than industrial products, and it is extremely important to reduce equipment costs in order to realize profitability.

  The present invention was developed for the purpose of eliminating the drawbacks of conventional cover frames, and the object of the present invention is to provide a cover frame that can be mass-produced at low cost by reducing both material costs and processing costs. An object of the present invention is to provide a ginger cultivating apparatus using this cover frame.

Means for Solving the Problems and Effects of the Invention

  The cover frame 2 for a myoga cultivation apparatus of this invention is arrange | positioned at the predetermined | prescribed space | interval in the cultivation bed 1 which plants a myoga, and covers the upper direction of the cultivation bed 1. FIG. The cover frame 2 is arranged at a predetermined interval in the longitudinal direction of the cultivation bed 1, and the vertical pipes 8 arranged in a vertical posture on both sides in the width direction of the cultivation bed 1 and opposite positions on both sides in the width direction of the cultivation bed 1. And a flexible arch rod 9 having both ends inserted and connected to a pair of vertical pipes 8. The cover frame 2 is provided with an arch-shaped frame at a predetermined interval on the cultivation bed 1 with an arch rod 9 and a pair of vertical pipes 8 connected to both sides thereof.

  The cover frame described above has a feature that it can be mass-produced at low cost by reducing both material cost and processing cost. This is because the covering frame is constituted by a vertical pipe and an arch rod, the vertical pipe can be manufactured by cutting the pipe, and the arch rod can be manufactured by cutting a flexible wire.

  The cover frame 2 for a myoga cultivation device according to an aspect of the present invention can be structured such that the support column 11 is connected to the arch rod 9 via the connection tool 22, and the connection tool 22 is used as the connection pipe 10. The pipe 10 can have a structure in which a connecting hole 10A penetrating the arch rod 9 in the diameter direction is provided at the lower end.

  The cover frame described above has a feature that the support column can be connected to the arch rod via the connector, and the support column can be easily connected to the arch rod using the connector as a connection pipe. Further, by moving the connecting pipe along the arch rod, the feature that the connecting position of the support column can be moved along the arch rod and adjusted to the optimum position is realized. In addition, the connecting pipe has a simple structure, reducing the material cost and processing cost of the connecting pipe, and realizing the feature that the connecting pipe can be mass-produced at low cost.

  The cover frame for a myo cultivating apparatus according to an aspect of the present invention connects the connection tool 22 to the connection pipe 10, the groove-shaped fitting 23 that fixes the lower end of the connection pipe 10, and the groove-shaped fitting 23. The groove-shaped metal fitting 23 is constituted by a fixture 26, and the grooved metal piece 23 is formed in a U-shape in which opposed walls 23A are provided on both sides of a fixed piece fixed to the lower end of the connecting pipe 10, and the arch rod 9 is interposed between the opposed walls 23A. The opposing wall 23A is provided with a connecting hole 23a for inserting the fixing portion 26 at an opposing position located below the arch rod 9 guiding the groove, and the arch rod is provided in the groove of the grooved metal fitting 23. In a state where 9 is guided, the fixture 26 can be connected to the facing wall 23 </ b> A and the connection pipe 10 can be connected to the arch rod 9 so as not to come off. Since this cover frame can connect the connecting pipe to the arch rod having both ends inserted into the vertical rod, it has a feature that the assembly of the arch rod and the connection of the connecting pipe can be efficiently performed.

  The cover frame 2 for the myoga cultivation apparatus of the present invention has a structure in which the nutrient solution pipe 12 that supplies the nutrient solution to the cultivation bed 1 is connected to the arch rod 9, and the nutrient solution pipe 12 is placed in the optimum position via the arch rod 9. Can be placed.

  The cover frame 2 for the ginger cultivating apparatus of the present invention is inserted into the vertical pipe 8 and has a screw rod 13 for arranging the vertical pipe 8 in a vertical posture and a horizontal hole having through holes inserted into the screw rod 13 at both ends. A double nut that is screwed into the rod 5 and the threaded rod 13 and vertically positions the horizontal rod 5 at a predetermined position of the threaded rod 13 by sandwiching the horizontal rod 5 formed by inserting a through hole into the threaded rod 13 from above and below. 6, the vertical pipe 8 can be inserted into the screw rod 13 and placed in a vertical posture with the nut as a stopper at the lower end.

  The cover frame 2 described above has a feature that the vertical pipe 8 is connected to the horizontal rod 5 and the screw rod 13 that place the cultivation bed 1 in a horizontal posture, and can be arranged at a position that covers the cultivation bed 1.

  In the cover frame 2 for the ginger cultivating apparatus of the present invention, the arch rod 9 can be a flexible plastic pipe.

  Moreover, the ginger cultivation apparatus of this invention is equipped with the cultivation bed 1 which plants a ginger, and the some cover frame 2 which is arrange | positioned by the predetermined | prescribed space | interval in the longitudinal direction of the cultivation bed 1, and covers the upper direction of the cultivation bed 1. The cover frame 2 is arranged at a predetermined interval in the longitudinal direction of the cultivation bed 1, and the vertical pipes 8 arranged in a vertical posture on both sides in the width direction of the cultivation bed 1, and opposite sides of the cultivation bed 1 in the width direction. A flexible arch rod 9 having both ends inserted into and connected to a pair of vertical pipes 8 arranged at positions, and an arch shape formed by connecting both ends of the arch rod 9 to the horizontal rod 5 Cover frames 2 are arranged at predetermined intervals in the longitudinal direction of the cultivation bed 1.

  The above-mentioned ginger cultivating apparatus is characterized in that a large amount of covering frames to be used in large quantities can be produced at a low cost to reduce material costs and to considerably reduce manufacturing costs. The reason why the cover frame can be mass-produced inexpensively is that it is composed of a vertical pipe and an arch rod, the vertical pipe is manufactured by cutting the pipe, and the arch rod can be manufactured by cutting a flexible wire.

  In the apparatus for cultivating ginger according to an aspect of the present invention, the cover frame 2 is connected to the central portion of the arch rod 9 in a vertical posture, and the arch rod 9 is arranged in a vertical posture via the connector 22. It can be set as the structure provided with the support | pillar 11 formed.

  In the apparatus for cultivating myoga according to an aspect of the present invention, a nutrient solution pipe 12 that supplies a nutrient solution to the cultivation bed 1 can be connected to the arch rod 9.

It is a cross-sectional view of the ginger cultivation apparatus concerning the Example of this invention. It is a perspective view of the ginger cultivation apparatus shown in FIG. It is a perspective view which shows the coupling tool which connects a support | pillar to an arch rod. It is a perspective view which shows the other connection tool which connects a support | pillar to an arch rod. It is a perspective view which shows the other coupling tool which connects a support | pillar to an arch rod. It is sectional drawing which shows the cover frame of the conventional ginger cultivation apparatus.

  Embodiments of the present invention will be described below with reference to the drawings. However, the Example shown below illustrates the cover frame and the ginger cultivation apparatus for materializing the technical idea of this invention, Comprising: This invention does not specify a cover frame and a ginger cultivation apparatus to the following. . Further, this specification does not limit the members shown in the claims to the members of the embodiments.

  The cross-sectional view of FIG. 1 and the perspective view of FIG. 2 show a ginger cultivation apparatus. The ginger cultivation apparatus shown in these figures includes a cultivation bed 1 and a cover frame 2 arranged at predetermined intervals in the longitudinal direction of the cultivation bed 1.

  The cultivation bed 1 includes a medium 3 for planting and growing myoga and a cultivation tray 4 on which the medium 3 is placed. The cultivation tray 4 is placed on the horizontal rod 5 in a horizontal posture. The horizontal rod 5 is disposed in a horizontal posture with both ends connected to the cover frame 2. On the cultivation tray 4, the medium 3 is placed, and a nutrient solution is supplied to the medium 3 to cultivate myoga.

  The cultivation bed 1 shown in FIG. 1 is disposed below the medium 3, and a root cutting sheet 14 that prevents the passage of the roots of the ginger planted in the medium 3 and allows water to pass therethrough. A water retention sheet 15 that is disposed below and supplies water to the culture medium 3 and a base film 16 that is disposed under the water retention sheet 15 are integrated and disposed between the culture medium 3 and the cultivation tray 4. . In this cultivation bed 1, a nutrient solution is supplied to the culture medium 3 to grow the myoga on the culture medium 3.

  The culture medium 3 is required to have water retention for retaining the supplied water and drainage for draining excess water. The medium 3 shown in the figure has a mat shape with a predetermined thickness and is placed on the root cutting sheet 14. As the medium 3, an optimum medium for the growth of ginger is selected. For example, an organic material such as coconut shell or bark pressed into a mat having a predetermined thickness is used.

  As shown in FIG. 1, the cultivation tray 4 is provided with a pair of side walls 17 protruding upward along both side edges of the bottom surface, and the cross-sectional shape is a groove shape. The side wall 17 prevents the nutrient solution supplied from the culture medium 3 or the nutrient solution pipe 12 placed on the cultivation tray 4 from spilling out to the outside of the cultivation tray 4. Therefore, the height of the side wall 17 is formed so as to prevent the culture medium 3 and the nutrient solution from spilling out.

  Furthermore, the cultivation tray 4 of FIG. 1 is provided with three rows of drainage grooves 19 on the upper surface. The cultivation tray 4 of this figure is provided with a pair of side grooves 19A provided along the side walls 17 on both sides as a drainage groove 19, and a central groove 19B provided between the pair of side grooves 19A. 19A and the central groove 19B are connected by a connecting groove (not shown).

  The pair of side grooves 19 </ b> A are inside the pair of side walls 17 and are provided along the side walls 17. The side grooves 19 </ b> A are provided to extend to both end surfaces of the cultivation tray 4. The cultivation tray 4 guides the drainage liquid that permeates the culture medium 3 to the side groove 19A, and drains it from the side groove 19A to the outside of the cultivation tray 4 as drainage liquid.

  The cultivation bed 1 has a non-permeable sheet base film 16 laid on the cultivation tray 4. The base film 16 partitions the culture medium 3, the root cutting sheet 14 and the water retention sheet 15 disposed on the upper side, and the cultivation tray 4 disposed on the lower side in a water-impermeable state. The base film 16 is a non-water-permeable sheet, and prevents the drained liquid that has passed through the culture medium 3 from passing therethrough and penetrating into the cultivation tray 4. The base film 16 is larger than the outer shape of the cultivation tray 4 and is extended to the outer surfaces of the side walls 17 on both sides. This is to prevent the drained liquid from entering between the side wall 17 and the base film 16.

  The foundation film 16 is laid in a state along the upper surface of the cultivation tray 4. The base film 16 laid in the side groove 19A and the central groove 19B is laid along the inner surface of the cultivation tray 4. In the base film 16 laid along the inner surfaces of the side grooves 19A and the central groove 19B, the drainage liquid flows in the grooves formed inside thereof. The base film 16 is a water-impermeable sheet made of a plastic film.

  The water retaining sheet 15 is located on the upper surface of the cultivation tray 4 and is laid on the base film 16. The water retaining sheet 15 absorbs and retains the drainage that has passed through the culture medium 3 and the root cutting sheet 14.

  The root cutting sheet 14 is a sheet that is also called a root prevention sheet, and a commercially available sheet is used. The root cutting sheet 14 may be any sheet that can permeate water and prevent plant roots from growing and passing. The root cutting sheet 14 is laminated under the medium 3 to prevent the roots of plants planted in the medium 3 from passing therethrough.

  The above cultivation bed 1 is horizontally arranged on the horizontal rod 5. The horizontal rod 5 shown in FIG. 1 acts as a platform that is arranged away from the ground. Thus, the cultivation bed 1 placed on the horizontal rod 5 has a feature that the drainage drained to the outside can flow down naturally and can be efficiently recovered.

  As for the above cultivation bed 1, the nutrient solution supplied from a nutrient solution supply apparatus (not shown) is sprinkled from the nutrient solution pipe 12, and a nutrient solution is supplied to the culture medium 3 which has planted the plant. The cultivation bed 1 is continuously supplied with a fixed amount of nutrient solution, or a predetermined amount of nutrient solution is supplied at predetermined time intervals. The nutrient solution supplied to the myoga permeates the culture medium 3 and the root cutting sheet 14, a part is absorbed by the water retention sheet 15, and the rest flows into the side groove 19 </ b> A as drainage and drains outside as drainage. The

  The cover frame 2 is shown in the perspective view of FIG. The covering frames 2 in this figure are arranged at predetermined intervals in the longitudinal direction of the cultivation bed 1. The covering frame 2 includes a vertical pipe 8 and an arch rod 9. The vertical pipe 8 is arranged in a vertical posture on both sides in the width direction of the cultivation bed 1, and the arch rod 9 is opposed to both sides in the width direction of the cultivation bed 1. Both ends are inserted into a pair of vertical pipes 8 arranged in a curved manner in an arch shape.

  The vertical pipe 8 is manufactured by cutting a metal pipe. The metal vertical pipe 8 is durable and can be used for a long time. However, pipes made of hard plastic can be used for the vertical pipes.

  The vertical pipe 8 is a metal pipe or a plastic pipe having an inner diameter of 10 mm to 20 mm. The vertical pipe 8 is arranged in a vertical posture by inserting a lower end portion into the screw rod 13, and is inserted into the vertical posture by inserting the arch rod 9 from above and curved in an arch shape by arranging both ends of the arch rod 9 in a vertical posture. The total length of the vertical pipe 8 is, for example, 10 cm to 30 cm so that the end of the arch rod 9 can be inserted and placed in a vertical posture.

  The arch rod 9 is manufactured by cutting a flexible rod that can be bent in an arch shape or an elastic rod that can be bent elastically. The arch rod 9 has a length (for example, 300 cm to 800 cm) in which both ends are inserted into the vertical pipe 8 and the whole is curved in an arch shape to provide an arched frame on the cultivation bed 1. The arch rod 9 is preferably a flexible hard plastic rod that is commercially available as a bar for horticulture. This is because there is sufficient strength at a low cost. However, as the arch rod 9, all other rods and rods made of metal or hard plastic that can be curved in an arch shape by inserting both ends into the vertical pipe 8 can be used. For the arch rod 9, a rod or bar having an outer diameter of 5 mm to 15 mm is used in order to achieve sufficient strength in a state of being curved in an arch shape.

  The arch rod 9 is disposed above the cultivation bed 1 and covered with a sheet 7 such as a plastic film. The sheet 7 put on the arch rod 9 covers a part of the myoga planted in the cultivation bed 1. Further, the arch rod 9 in FIG. 1 is connected to a support 11 that supports the stem of the myoga that extends upward so as not to fall down. The column 11 has a lower end connected to the arch rod 9 via a connector 22.

  FIG. 3 is a perspective view illustrating the connection pipe 10 of the connection tool 22 and a state in which the connection pipe 10 that is the connection tool 22 is connected to the arch rod 9. The connecting pipe 10 in this figure has a connecting hole 10A penetrating the arch rod 9 in the diameter direction at the lower end. The connection pipe 10 is connected upward to the central portion of the arch rod 9 by inserting the arch rod 9 into the connection hole 10A. The support column 11 is inserted into the connection pipe 10 and connected to the central portion of the arch rod 9.

  FIG. 4 is a perspective view showing another connector 22. The connecting tool 22 is fixed to the lower end of the connecting pipe 10 by welding a grooved metal fitting 23 which is a metal plate bent in a U shape. The groove-shaped metal fitting 23 is U-shaped with opposing walls 23A provided on both sides of the fixed piece, and the fixed piece is fixed to the lower end surface of the connecting pipe 10 by a method such as welding. Further, the opposing walls 23 on both sides are provided with connecting holes 23a at the lower opposing positions. This connecting tool 22 guides the central part of the arch rod 9 into the groove formed between the pair of opposing walls 23A of the channel-shaped metal fitting 23, and inserts the fixing tool 26 into the opposing connecting hole 23a. The groove-shaped bracket 23 is connected to the arch rod 9. The connecting pipe 10 is connected to the arch rod 9 via the grooved metal fitting 23. In this state, the fixed piece of the groove-shaped metal fitting 23 is placed on the arch rod 9, and the connection pipe 10 is connected upward to the central portion of the arch rod 9. The fixing tool 26 is inserted into the connection hole 23a of the pair of opposing walls 23A to prevent the grooved metal fitting 23 from being detached from the arch rod 9. Since this connecting tool 22 can connect the grooved bracket 23 to the arch rod 9 in a state where both ends of the arch rod 9 are connected to the vertical pipe 8, the connecting tool 23 can be easily and efficiently connected to the arch rod 9. is there. This is because the arch rod 9 can be guided into the groove of the grooved metal fitting 23 and the grooved metal fitting 23 can be connected to the arch rod 9 without the fixture 26 being connected. The fixing tool 26 shown in FIG. 4 includes a bolt 26A that can be inserted into the connecting hole 23a and a nut 26B that is screwed into the tip of the bolt 26A. However, the fixing tool may be a pin that is inserted into the opposing connecting hole and a fastener that prevents the pin from coming out of the connecting hole, or is inserted into the opposing connecting hole to fasten the pair of opposing walls. It can also be a wire rod.

  As shown in FIG. 5, the connecting tool 22 can be connected to the arch rod 9 via a connecting hook 24 that is bending an elastic wire. The connection hook 24 guides the connection pipe 10 to the U-curved portion 24 </ b> A and elastically locks both ends of the connection pipe 10 to the arch rod 9 to connect the connection pipe 10 to the arch rod 9. The connecting tool 22 shown in FIG. 5 connects the arch rod 9 via the connecting hook 24 to the connecting pipe 10 connected to the lower end of the support column 11, and this connecting tool 22 is directly connected to the support column 11. Can also be connected.

  The support | pillar 11 which has connected the lower end to the arch rod 9 is connected with the beam of an agricultural house, etc. so that it may not fall down. The upper end of the column 11 is connected to a structural material such as a beam of an agricultural house via a string of a connecting member (not shown), a wire, or the like so as not to fall down.

  Each support | pillar 11 which has connected the lower end to each cover frame 2 is arrange | positioned in the same perpendicular plane extended in the longitudinal direction of the cultivation bed 1. As shown in FIG. As shown in FIG. 2, each support | pillar 11 is stretched with the wire 25 extended in a horizontal direction on both sides. A pair of wire rods 25 stretched on both sides of the support column 11 guide the myoga stem between them, and support the myoga stem so as not to fall down in a vertical posture. The wire 25 is bound and fixed to the support 11 via a wire or a string (not shown).

  Furthermore, the ginger cultivation apparatus of FIG. 1 connects the nutrient solution pipe 12 to the cover frame 2 and supplies the nutrient solution to the cultivation bed 1. The nutrient solution pipe 12 is a central portion of the arch rod 9 and is connected to the lower surface of the arch rod 9 via a wire 27 to spray the nutrient solution to the myoga planted in the cultivation bed 1.

  The covering frame 2 can be arranged in a vertical posture by directly fixing the lower end of the vertical pipe 8 to both sides of the cultivation bed 1. However, the covering frame 2 in FIG. Place on both sides. The lower portion of the vertical pipe 8 is inserted into the screw rod 13 in the vertical posture, and the vertical pipe 8 is arranged in the vertical posture. The pair of screw rods 13 arranged on both sides of the cultivation bed 1 has a heel 28 fixed to the lower end and is connected to the middle by the horizontal rod 5.

  The horizontal rod 5 has through holes at both ends. The through hole is provided in the diameter direction of the horizontal rod 5 and the screw rod 13 is inserted therein. The through hole is slightly larger than the inner diameter through which the screw rod 13 can be inserted, that is, the outer diameter of the screw rod 13. The horizontal rod 5 is fixed to the screw rod 13 by being inserted into the screw rod 13 in the through hole and sandwiched from above and below by a double nut 6 screwed into the screw rod 13. The double nut 6 adjusts the vertical position to place the horizontal rod 5 in a horizontal posture. 1 has a plurality of vertical pipes 18 extending in the longitudinal direction of the cultivation bed 1 in a posture orthogonal to the horizontal rod 5, and the cultivation bed 1 is placed on the vertical pipes 18. The vertical position of the horizontal rod 5 is slightly placed toward one end so that the cultivation bed 1 is placed in a horizontal posture and the nutrient solution supplied to the cultivation bed 1 is discharged to the one end in the longitudinal direction. Arrange on a downward slope. A pair of screw rods 13 provided with ridges 28 at the lower ends and connecting the horizontal rod 5 in the middle are independent on both sides of the cultivation bed 1 and are connected to the nutrient solution pipe 12 so as not to fall down more stably. Is supported in a vertical posture.

The ginger cultivation apparatus shown in FIGS. 1 and 2 is assembled in the following state to cultivate ginger.
1. The screw rod 13 is inserted into both ends of the horizontal rod 5, and the double nut 6 is screwed into the screw rod 13 to connect the horizontal rod 5 to a predetermined position of the screw rod 13.
2. The arch rod 9 is inserted into the connection hole 10 </ b> A of the connection pipe 10, and the connection pipe 10 that connects the column 11 to the arch rod 9 is connected.
3. The vertical pipe 8 is inserted into the threaded rod 13 connected to both ends of the horizontal rod 5, and the end of the arch rod 9 connecting the connecting pipe 10 is inserted into the vertical pipe 8, so that the linear arch rod 9 is inserted. The cover frame 2 is assembled by curving the arch shape.
4). The assembled cover frames 2 are arranged at regular intervals and arranged in a vertical posture. The cover frame 2 is in a plane perpendicular to the longitudinal direction of the cultivation bed 1 and is arranged in a vertical posture at a constant interval in the longitudinal direction of the cultivation bed 1.
5. A plurality of vertical pipes 18 are placed on the horizontal rod 5 of the cover frame 2, and the cultivation tray 4 is placed on the vertical pipes 18.
6). The base film 16, the water retention sheet 15, the root cutting sheet 14, and the culture medium 3 are placed on the cultivation tray 4, and the nutrient solution pipe 12 is connected to the arch rod 9 of the cover frame 2.
7). Myoga is planted in the culture medium 3, and the nutrient solution is supplied from the nutrient solution pipe 12 to the culture medium 3 to grow the ginger.
8). At the time of cultivation of the ginger, the sheet 7 is covered with the cover frame 2 to cover the culture medium 3, and the sheet 7 is kept warm to grow the ginger.

  The ginger cultivating apparatus of the present invention and the cover frame used therein are installed in an agricultural house and are effectively used for hydroponically cultivating ginger.

DESCRIPTION OF SYMBOLS 1 ... Cultivation bed 2 ... Cover frame 3 ... Medium 4 ... Cultivation tray 5 ... Horizontal rod 6 ... Double nut 7 ... Sheet 8 ... Vertical pipe 9 ... Arch rod 10 ... Connection pipe 10A ... Connection hole 11 ... Post 12 ... Nutrient solution pipe DESCRIPTION OF SYMBOLS 13 ... Screw rod 14 ... Root-cut sheet | seat 15 ... Water retention sheet | seat 16 ... Base film 17 ... Side wall 18 ... Vertical pipe 19 ... Drainage groove 19A ... Side groove 19B ... Center groove | channel 22 ... Connecting tool 23 ... Channel-shaped metal fitting 23A ... Opposite wall 23a ... Connecting hole 24 ... Connecting hook 24A ... U-curved portion 25 ... Wire material 26 ... Fixing tool 26A ... Bolt 26B ... Nut 27 ... Wire material 28 ... Bag 91 ... Cultivation bed 92 ... Cover frame 92A ... Vertical leg portion 92B ... Arch portion 93 ... Medium 94 ... cultivation tray 95 ... horizontal rod 96 ... double nut 97 ... sheet

Claims (10)

A cover frame for a cultivating apparatus for cultivating myoga, arranged at a predetermined interval on a cultivation bed for planting myoga, and covering the upper part of the cultivation bed,
A vertical pipe arranged at a predetermined interval in the longitudinal direction of the cultivation bed, and arranged in a vertical posture on both sides in the width direction of the cultivation bed;
A flexible arch rod formed by inserting and connecting both ends to a pair of vertical pipes arranged at opposite positions on both sides in the width direction of the cultivation bed,
A cover frame for a cultivating oyster cultivation device, wherein an arched frame is provided at a predetermined interval on the cultivation bed with the arch rod and a pair of vertical pipes connected to both sides thereof. A cover frame for a myoga cultivation device according to claim 1,
A connector formed by connecting to a central portion of the arch rod in a vertical posture;
A cover frame for a ginger cultivating apparatus, comprising: a support column formed by inserting a lower end into the connector and placing the connector in a vertical posture. It is a covering frame for a myoga cultivation device according to claim 2,
A cover frame for a myoga cultivation device, wherein the connection tool is a connection pipe, and the connection pipe is provided with a connection hole penetrating the arch rod in a diameter direction at a lower end. It is a covering frame for a myoga cultivation device according to claim 2,
The connector is
A connecting pipe, a grooved bracket fixed to the lower end of the connecting pipe, and a fixture connected to the grooved bracket,
The groove-shaped bracket has a U-shape in which opposing walls are provided on both sides of a fixed piece fixed to the lower end of the connecting pipe, and a groove for guiding the arch rod is provided between the opposing walls. And
The opposing wall is provided with a connecting hole for inserting the fixing portion at an opposing position located below the arch rod guided to the groove portion,
A cover frame for a ginger cultivating apparatus in which the fixing tool is connected to the opposing wall and the connecting pipe is connected to the arch rod in a state where the arch rod is guided in the groove portion of the groove-shaped metal fitting. . A cover frame for a myoga cultivation device according to any one of claims 1 to 4,
A cover frame for a myoga cultivation device, wherein a nutrient solution pipe for supplying nutrient solution to the cultivation bed is connected to the arch rod. A cover frame for a myoga cultivation device according to any one of claims 1 to 5,
A screw rod inserted into the vertical pipe to place the vertical pipe in a vertical position;
A horizontal rod having a through hole inserted into the screw rod at both ends;
A double nut that is screwed into the threaded rod and sandwiches the horizontal rod formed by inserting the through-hole into the threaded rod up and down to place the horizontal rod in a vertical position at a predetermined position of the threaded rod;
A cover frame for a ginger cultivating apparatus, wherein the vertical pipe is inserted into the screw rod with the nut as a stopper at the lower end and arranged in a vertical posture. A cover frame for a myoga cultivation device according to any one of claims 1 to 6,
A cover frame for a ginger cultivating apparatus, wherein the arch rod is a flexible plastic pipe. A cultivation bed to plant myoga,
A ginger cultivation apparatus comprising a plurality of covering frames arranged at predetermined intervals in the longitudinal direction of the cultivation bed and covering the upper side of the cultivation bed,
The covering frame is
A vertical pipe disposed at a predetermined interval in the longitudinal direction of the cultivation bed, and arranged in a vertical posture on both sides in the width direction of the cultivation bed;
A flexible arch rod formed by inserting and connecting both ends to a pair of vertical pipes arranged at opposite positions on both sides in the width direction of the cultivation bed,
An oyster cultivation apparatus, wherein the arch-shaped cover frames formed by connecting both ends of the arch rod to the horizontal rod are arranged at predetermined intervals in the longitudinal direction of the cultivation bed. A myoga cultivation device according to claim 8,
The covering frame is
A connecting pipe connected to the central portion of the arch rod in a vertical posture;
A ginger cultivating apparatus, comprising: a support column which is arranged in a vertical posture by inserting a lower end into the connection pipe. It is a myoga cultivation device according to claim 8 or 9,
A cultivating apparatus for gyrus characterized in that a nutrient solution pipe for supplying a nutrient solution to the cultivation bed is connected to the arch rod.

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