WO2017099503A1

WO2017099503A1 - Easy-to-expand multi-stage seeding pot

Info

Publication number: WO2017099503A1
Application number: PCT/KR2016/014417
Authority: WO
Inventors: 우동하
Original assignee: 농업회사법인 (주) 네오시드팜
Priority date: 2015-12-10
Filing date: 2016-12-09
Publication date: 2017-06-15
Also published as: KR20170069059A; KR101780235B1

Abstract

The present invention relates to a seeding pot used for growing plants, the seeding pot comprising: a first pot (10) having a flange (11) formed on the external circumferential surface of the upper end thereof, a receiving portion (12) with a predetermined depth that is formed therein to receive seeds, and a plurality of through-holes (13) formed through the bottom and side thereof; a second pot (20) having a structure in which the top and bottom thereof are open and having upper and lower flanges (21, 22) formed on the external circumferential surface of the upper end thereof and on the inner circumferential surface of the lower end thereof, the first pot (10) being received in the second pot (20); and a third pot (30) having a structure in which the top and bottom thereof are open and having upper and lower flanges (31, 32) formed on the outer circumferential surface of the upper end thereof and on the inner circumferential surface of the lower end thereof, the second pot (20) being received in the third pot (30), wherein the flange (11) of the first port (10) is located above the lower flange (22) of the second port (20), and the upper flange (21) of the second pot (20) is located above the lower flange (32) of the third pot (30) so that the first and second pots (10, 20) can be individually extracted to a lower side.

Description

Expandable multistage seedling pot

The present invention relates to a multi-stage seedling pot that is easy to expand, and more specifically, by stacking the seedling pot used for hydroponic cultivation of vegetables or plants indoors in multiple stages can be used to extend in the height direction according to the growth of the root. The present invention relates to an easy-to-expand multistage seedling pot that is easy to use and allows vegetables and the like to grow in a healthy and excellent appearance.

Generally, when raising vegetables or plants, seedling pots of various shapes disclosed in Korean Utility Model Publication No. 0166752 and 2004-0027261, etc., are used. After sowing seeds, the seeds are germinated and grown to the appropriate size seedlings, the seedlings are transplanted into a field or transferred to a larger pot, and the existing hair growth ports are reused or discarded.

On the other hand, recently, vegetables and the like have been cultivated indoors by hydroponic cultivation.In this way, when hydroponicly cultivating vegetables and the like, first, a sponge or the like is installed inside a plurality of small seedling pots, respectively, and inside the sponge. After placing the seeds, each of these seedling pots are inserted into a plurality of potholes formed in a line in the culture cradle, respectively, and the sprouts are sprouted from the seeds by supplying moisture to the sponge using a sprayer. When the roots germinate and become the proper size, the culture medium is supplied to the culture bath located in the lower part of the pothole so that the roots of the plants reach the plant to grow the plants by the culture medium.

When the plant grows and the root grows larger, the height of the cradle is increased so that the root does not escape from the culture tank. Conventionally, only one type (size) of seedling pot is used to adjust the height of the cradle. The roots of the plant are often exposed to the air, and the size (diameter) of the seedling pot is limited. Therefore, when the lower part of the plant grows, the lower part of the plant protrudes to the upper part of the seedling pot. In this case, since the stem or leaf of the plant is not supported by the seedling pot, there is a problem that the stem or the leaf of the plant is ubiquitous to grow or bend and damaged.

Therefore, even when the plant grows, it is possible to minimize the exposure of the root of the plant to the air and at the same time, it is required to develop a seedling pot capable of growing a highly commercial plant by firmly supporting the stem or leaves of the plant.

Therefore, the present invention has been devised to solve the problems of the conventional seedling pot as described above, by appropriately adjusting the height of the seedling pot according to the growth of the plant to minimize the exposure of the root of the plant to the air The aim is to provide a multistage seedling pot that allows plants to grow straight without the need for a guide.

An object of the present invention as described above is a seedling seedling, a flange is formed on the outer peripheral surface of the upper surface, a receiving portion of a predetermined depth is formed therein, the first port is formed in the bottom surface and a plurality of through holes, respectively; A second port having an upper structure and an open structure respectively, the first port being accommodated therein and having upper and lower flanges formed on the upper outer circumferential surface and the lower inner circumferential surface, respectively; A second port is accommodated inside the upper and lower parts, respectively, and includes a third port having upper and lower flanges formed on the upper outer circumferential surface and the lower inner circumferential surface, respectively, and the flange of the first port is formed on the lower flange of the second port. Located at the top, the upper flange of the second port is achieved by configuring each of the first and second ports to be pulled out toward the bottom by being located at the top of the lower flange of the third port, respectively.

In addition, in the present invention, a plurality of guide protrusions are vertically formed at predetermined intervals along the circumferential direction on the inner circumferential surfaces of the second port and the third port, respectively, and the guide protrusions are formed on the flange of the first port and the upper flange of the second port, respectively. It is characterized in that the groove to pass through is formed.

In another aspect, the present invention is characterized in that the guide projection is formed so as to shift each other up and down while forming a plurality of rows at regular intervals in the vertical direction.

Furthermore, the present invention is characterized in that the support member is installed on the upper flange of the third port so as to be removable.

In addition, the present invention is characterized in that the support member is made of a pair of support that is installed vertically, and the support plate is installed on the upper end of the support each having a semi-circular annular shape.

In another aspect, the present invention is characterized in that at least one auxiliary port is further provided outside the third port.

The present invention can easily adjust the height of the seedling pot in response to the growth of the plant by configuring the seedling pot in a multi-stage structure that can be pulled out, thereby minimizing the exposure of the root of the plant to the air.

In addition, since the second and third ports constituting the seedling port have a function of guiding the growth while supporting the lower part of the plant, the present invention can guide the plant to grow straight without installing a separate guide.

Furthermore, in the present invention, since a plurality of rows of guide protrusions are formed on the inner circumferential surfaces of the second and third ports so as to be mutually shifted up and down, the height at which the first and second ports are drawn downward can be adjusted step by step to appropriately correspond to the growth state of the plant. Can be.

And although the stem or leaf is not supported by the third port even when the plant grows, in the present invention, since the support member is installed in the third port, the leaf or stem of the plant is supported by the support member to cultivate a high commercial plant. can do.

1 is a perspective view showing an example of a multi-stage seedling pot according to the present invention,

2 is a cross-sectional view of FIG.

3 is a perspective view showing an example of a first port according to the present invention;

Figure 4 (a, b) is a perspective view showing an example of the second port according to the present invention,

Figure 5 (a, b) is a perspective view showing an example of the third port according to the present invention,

6 is a perspective view showing an example in which the first and second ports are accommodated in the third port according to the present invention;

7 is a cross-sectional view of FIG.

8 is a sectional view showing an example in which the auxiliary port according to the present invention is installed,

9 is a perspective view showing an example in which the supporting member according to the present invention is installed;

Figure 10 (a, b, c) is a use state diagram showing an example in which the multi-stage seedling port according to the invention is used

11 is a use state showing an example in which the support member is installed in the seedling port according to the present invention,

12 is a state diagram showing an example of using a hydroponic cultivation seedling port having a multi-stage laminated structure according to the present invention mounted on a hydroponic cultivation holder.

1: seedling 2: sponge

3: seedling pot 10: first pot

11: flange 11A: groove

12: receiving portion 13: through hole

20: second port 21: upper flange

21A: Groove 22: Lower Flange

23: guide protrusion 30: third port

31: upper flange 32: lower flange

33: guide protrusion 40: auxiliary port

50: support member 51: support

52: support plate 100: hydroponic cultivation

110: mounting plate 200: hydroponic cultivation tank

Hereinafter, the configuration and operation of the present invention through the accompanying drawings showing a preferred embodiment in more detail.

The present invention is to provide a multi-stage seedling pot that can adjust the height of the seedling pot properly according to the growth of the plant, and also allows the plant to grow straight without installing a separate guide, for this purpose The port includes a first port 10, a second port 20, and a third port path 30 as shown in FIGS. 1 and 2.

As shown in FIG. 3, the first port 10 has a cylindrical shape with an open top, a flange 11 protruding outward from an outer circumferential surface of an upper end thereof, and a lower cylindrical portion of the flange 11. In the receiving portion 12 is formed, a plurality of through-holes 13 are formed radially on the bottom surface and the vertical surface of the receiving portion 12 with respect to the vertical center line, wherein the receiving portion 11 in the Sponges with seeds are placed.

The second port 20 in which the first port 10 having the above structure is installed therein has an open top and bottom surfaces as shown in FIGS. 4A and 4B, and an outer circumferential surface of the top The upper flange 21 is formed to protrude outward, as in the first port 10, the lower flange 22 is formed to protrude inward on the inner circumferential surface of the lower, wherein the protruding width of the lower flange 22 is When the first port 10 is inserted into the second port 20, the first port 10 is formed to overlap with the flange 11 of the first port 10, whereby the first port 10 is formed by the second port 10. Even when drawn downward through the opening of the lower part of the port 20, the flange 11 of the first port 10 is caught by the lower flange 22 of the second port 20, thereby preventing separation.

In addition, a plurality of guide protrusions 23 are vertically formed on the inner circumferential surface of the second port 20 at regular intervals along the circumferential direction thereof, and these guide protrusions 23 are formed on the flange 11 of the first port 10. Each groove 11A is formed at a position corresponding to the first port 10. As a result, the first port 10 guides the guide protrusion 23 when the first port 10 is pulled out downward into the second port 20. It is guided in the vertical direction along the withdrawal stably.

In addition, when the guide protrusion 21 is formed on the inner circumferential surface of the second port 20, the guide protrusion 21 is formed at regular intervals in the circumferential direction as described above, while the guide protrusion 21 is formed at regular intervals in the vertical direction. By forming the protrusions 21, a plurality of rows of guide protrusions 21 are formed, and the guide protrusions 23 adjacent to each other up and down may be formed to be positioned at positions shifted from each other. As a result, when the user pulls the first port 10 downward along the guide protrusion 23 of the second port 20, the other guide protrusion 23 on the lower side is formed to be offset from the guide protrusion 23 on the upper side. As the flange 11 of the first port 10 is caught on the upper portion, the first port 10 is no longer pulled out and stops.

If the user wants to pull out the first port 10 further downward, the guide protrusion (11A) formed in the flange 11 of the first port 10 by rotating the first port 10 is located at the lower side ( 23, the first port 10 can be pulled out downward along the lower guide protrusion 23, whereby the installation height of the first port 10 is adjusted stepwise.

In addition, the second port 20 may also be guided along the guide protrusion 33 formed in the third port 30, which will be described later, in the upper flange 21 formed at the upper end of the second port 20. Grooves 21A are formed at positions corresponding to positions at which the guide protrusions 33 of the port 30 are formed.

The third port 30 having the second port 20 installed therein has the same cross-sectional structure as the second port 20 as shown in FIGS. The second port 20 has a size that can be accommodated.

In addition, upper and

lower flanges

31 and 32 protrude from upper and lower ends of the third port 30, respectively, as in the second port 20, and a plurality of guide protrusions are formed on the inner circumferential surface as in the second port 20. A plurality of 33 are formed at regular intervals along the circumferential direction, and a plurality of guide protrusions 21 are formed at regular intervals in the vertical direction as well as in the second port 20 so that the second port 20 is formed. The height of installation can be adjusted step by step.

In the above description, the seedling port of the present invention has been described on the premise that the first, second, and third ports (10, 20, and 30) have a three-stage structure. Alternatively, as illustrated in FIG. A plurality of auxiliary ports 40 having the same structure as the diameter of the third port 30 but larger than that of the third port 30 may be used, wherein the auxiliary ports 40 may have a diameter outside the third port 30. It is installed in order from small to large.

When using the first, second, and

third ports

10, 20, and 30 having the above structure, first, the second, second, and

third ports

30, 30, as shown in FIGS. ) And the sponge (2) containing the seed (1) in the interior of the receiving portion 12 of the first port (10) in the contracted state to be stored in the minimum height and then placed in the hydroponic cultivation cradle (100) After mounting on the mounting plate 110, as shown in FIG. 7, seeds are supplied to the sponge 2 accommodated in the receiving portion 12 of the first port 10 using a sprayer or the like for a predetermined period of time. After germination and the roots of the proper size are germinated from the seed, as shown in FIGS. 10 (a) and 12, withdraw the first port 10 downward to the bottom of the second port 20, and the hydroponic cultivation cradle 100 ) Up by the appropriate height, the root of the seedlings contained in the first port 10 is a hydroponic cultivation tank 200 containing a culture solution therein (200) It is to be immersed by a predetermined depth, thereby the culture medium of the hydroponic cultivation tank 200 is absorbed into the inner sponge of the first port 10 through the through hole 13 of the first port 10, the appropriate amount to the root of the seedlings Moisture and nutrients are supplied.

In this state, when the seedlings grow further and the roots need to adjust the installation height of the pot, the second port 20 is pulled downward from the third port 30 as shown in FIG. When the height of the hydroponic cultivation cradle 100 is adjusted again while adjusting the installation height of the first port 10, the seedlings are positioned at an appropriate height.

As described above, according to the present invention, as the plant grows, the first port 10 and the second port 20 are sequentially drawn out in turn, whereby the lower end of the plant is located in the first port 10 located at the lowermost portion, The second and

third ports

20 and 30 respectively form a structure that naturally surrounds the upper end of the plant. By this structure, the leaf stem of the plant, particularly the leaf stem located on the outer side thereof, grows in the radial direction of the pot. Instead of growing outward, they grow straight, being guided upwards.

When the plant grown in the pot grows significantly, the leaves or stems of the plant may grow to one side, or the middle portion thereof may be bent. To prevent this, a certain height is applied to the upper flange 31 of the third port 30. The supporting member 50 may be further installed, wherein the supporting member 50 is installed in a pair of the support 51 which is vertically installed as shown in FIGS. 9 and 11, respectively, on the upper end of the support. And it consists of a support plate 52 having a semi-circular ring shape, wherein both ends of the support plate 52 are connected by assembling the fastening means (without reference numerals) in the state facing each other.

As described above, the present invention can easily and easily hydroponically grow plants such as vegetables because the height can be adjusted by drawing the first and second pots according to the size of the plants without having to change the seedling pots as the plants grow. .

Claims

In the seedling pot used when growing a plant,

A flange 11 is formed on an upper outer circumferential surface, a receiving portion 12 having a predetermined depth is formed therein, and a first port 10 having a plurality of through holes 13 formed on a bottom surface and a circumference thereof, respectively. Wow;

A second port 20 having an upper structure and an open structure, respectively having the first port 10 accommodated therein, and having upper and lower flanges 21 and 22 formed on an upper outer circumferential surface and a lower inner circumferential surface, respectively;

The second port 20 is accommodated inside the upper and lower portions, respectively, and includes a third port 30 having upper and lower flanges 31 and 32 formed on the upper outer circumferential surface and the lower inner circumferential surface, respectively.

The flange 11 of the first port 10 is positioned above the lower flange 22 of the second port 20, and the upper flange 21 of the second port 20 is the third port. Easily expandable multi-stage seedling port, characterized in that the first and second ports (10, 20) can be withdrawn from the lower side by being positioned on the upper portion of the lower flange (32), respectively.
The method according to claim 1,

On the inner circumferential surface of the second port 20 and the third port 30, a plurality of guide protrusions 23, 33 are formed vertically at regular intervals along the circumferential direction,

The flanges 11 of the first port 10 and the upper flange 21 of the second port 20 are formed with grooves 11A and 21A through which the guide protrusions 23 and 33 pass, respectively. Easy multistage raising seedling pot.
The method according to claim 2,

The guide protrusion 21 is easy to expand multi-stage seedlings, characterized in that formed in a plurality of rows at regular intervals in the vertical direction to shift each other up and down.
The method according to claim 1,

The upper flange 31 of the third port 30 is easy to expand multistage seedling port, characterized in that the support member 50 is installed to be removable.
The method according to claim 4,

The support member 50 is easy to expand, characterized in that consisting of a pair of support 51 is installed vertically, and the support plate 52 which is respectively installed on the upper end of the support 51 and having a semi-circular annular shape One multistage seedling pot.
The method according to claim 1 or 2,

One or more auxiliary ports 40 are provided on the outside of the third port 30, easy to expand multistage seedling port.