KR102539624B1 - Height adjustable plants cultivation apparatus - Google Patents

Abstract

The present invention relates to a height-adjustable cultivation device, and more particularly, to adjust the height and angle of the planting unit according to the type of crop, cultivation conditions or environment, etc., and to arrange the planting unit in multiple layers. It relates to a height-adjustable cultivation device that can improve the convenience, efficiency, and productivity of cultivation by enabling multi-stage cultivation and location movement.
The height-adjustable cultivation apparatus according to the present invention includes a planting unit in which plants are planted; A support portion for supporting the planting portion; and a height adjusting portion configured in the support portion for adjusting the height of the planting portion.

Description

Height adjustable cultivation device {HEIGHT ADJUSTABLE PLANTS CULTIVATION APPARATUS}

The present invention relates to a height-adjustable cultivation device, and more particularly, to adjust the height and angle of the planting unit according to the type of crop, cultivation conditions or environment, etc., and to arrange the planting unit in multiple layers. It relates to a height-adjustable cultivation device that can improve the convenience, efficiency, and productivity of cultivation by enabling multi-stage cultivation and location movement.

In general, while outdoor cultivation of crops is limited to a certain period of time, the reality is that demand for fresh agricultural products continues throughout the year as the standard of living increases day by day. Uncertainty is growing.

Accordingly, the facility horticulture industry is gradually expanding as a way to reduce uncertainty due to abnormal temperature and meet the year-round demand of consumers, and various research and development are being conducted.

For example, in facility horticulture, crops are planted in a plantation area constructed inside a horticultural facility such as a glass greenhouse or vinyl house, and the cultivation process is performed while managing the environment to maintain conditions such as temperature, humidity, and _CO2 that are ideal for growing crops. will do

In addition, facility horticulture is a device for cultivating crops at a higher position than the ground surface in consideration of workability, cultivation efficiency, and labor cost reduction.

The above-described high snow cultivation apparatus has a disadvantage in that the temperature of the soil cannot be maintained constant because the internal heat of the bed or cultivation container in which crops are planted is easily released as it is exposed to the air at a certain height from the ground.

As a way to compensate for these disadvantages, an aerial breeding device for crops is proposed in Utility Model Registration Registration No. 20-0129738 of the Republic of Korea.

As shown in FIG. 1, the aerial breeding device for crops is a plurality of supports (1) installed in an X shape, a gibberish connecting rod (2) for connecting and installing both upper ends of the supports (1), installed on the connecting rod (2) Drainage pipe (5), temperature control pipe (6), and water supply pipe (7) are provided in the seedling frame (A) composed of the bed soil storage part (3) with cloth.

The aerial breeding device for crops described above has the advantage of being able to grow crops in multiple layers, but has the following problems.

First, the aerial breeding device for conventional crops has a structure in which the height of the multi-tiered seedling frame (A) is fixed, so considering that crops have different heights depending on the type or growth period, the efficiency of cultivation is low and compatibility is lacking. .

In addition, since the conventional aerial growth apparatus for crops has an acute angle of incidence of sunlight entering the greenhouse at sunrise and sunset, the degree of inflow of light is uneven and photosynthesis cannot be performed properly, so proper growth cannot be expected.

As described above, the aerial breeding device for crops in the prior art cannot adjust the height of the seedling frame, which limits the selection of cultivated crops, increases production costs, and cannot adjust the angle of the seedling frame, which reduces crop yield and quality. There are limitations that cause

Korea Registered Utility Model Registration No. 20-0129738 "Aerial Growing Device for Crops" Korea Patent Registration No. 10-0828734 "Cultivation device using cotton heating sheet" Korean Patent Registration No. 10-1585806 "Strawberry Cultivation Device"

The present invention has been proposed in view of the above, and a height-adjustable cultivation device capable of improving workability and productivity and reducing production costs by adjusting the height of the planting unit according to the type of crop, cultivation conditions or environment. Its purpose is to provide

Another object of the present invention is a height-adjustable cultivation device capable of improving the growth, productivity, and production quality of crops by improving the incident efficiency of light by adjusting the angle of the planting part to match the incident angle of light along with adjusting the height of the planting part. is to provide

Another object of the present invention is a height-adjustable cultivation device capable of improving the convenience and productivity of cultivation by enabling multi-stage cultivation and location movement in which the planting portion is arranged in multiple layers as well as adjusting the height and angle of the planting portion. is to provide

In order to achieve the above object, the height-adjustable cultivation apparatus according to the present invention includes a planting unit in which plants are planted; A support portion for supporting the planting portion; and a height adjusting portion configured in the support portion for adjusting the height of the planting portion.

On the other hand, in order to achieve the above object, the height-adjustable cultivation apparatus according to the present invention is a planting unit in which plants are planted; a support portion for supporting the planting portion; And a height control unit configured in the support portion to adjust the height of the planting unit, characterized in that it comprises an auxiliary cultivation device movably disposed under the planting unit.

The auxiliary cultivation device, the auxiliary planting unit in which plants are planted; Auxiliary support for supporting the auxiliary planting; And it may be configured to include an auxiliary rotation guide means configured in the auxiliary support to support the auxiliary planting portion pivotally.

And, the auxiliary cultivation device, the auxiliary planting unit in which plants are planted; Auxiliary support for supporting the auxiliary planting; Auxiliary rotation guide means configured in the auxiliary support portion to support the auxiliary planting portion rotatably; And it may be configured to include an auxiliary angle holding member configured to maintain and release the angular movement of the auxiliary planting unit.

In addition, the auxiliary planting unit is planted with plants; Auxiliary support for supporting the auxiliary planting; Auxiliary rotation guide means configured in the auxiliary support portion to support the auxiliary planting portion rotatably; Auxiliary angle maintaining member configured to maintain and release the angular movement of the auxiliary planting unit; And it may be configured to include an auxiliary planting unit driving means installed to apply a rotational force for the angular motion of the auxiliary planting unit.

At this time, the auxiliary angle-maintaining member is coupled to the auxiliary planting part and is made of a structure in which a teething part is formed in an arc-shaped body, and the auxiliary planting part driving means is connected to a driving motor and an output shaft of the driving motor to be connected to the teething part. It may be configured to include a drive gear connected to.

The auxiliary rotation guide means, the hinge shaft formed in the auxiliary planting portion; And it may be configured to include a shaft seating member on which the hinge shaft is seated.

And, the auxiliary angle maintaining member may be configured to include an angle setting portion formed in the auxiliary planting portion, and an angle fixing portion for fixing the angle setting portion to the support portion.

Preferably, the height-adjustable cultivation device according to the present invention may further include a cloud means installed to move the auxiliary cultivation device.

On the other hand, in order to achieve the above object, the height-adjustable cultivation apparatus according to the present invention is a planting unit in which plants are planted; a support portion for supporting the planting portion; And a height control unit configured in the support portion to adjust the height of the planting unit, the planting unit is installed in a multi-layer structure so as to form a plurality of layers in the support unit, and the height adjustment unit is disposed in plurality in contact with each of the planting units. , characterized in that it consists of.

And, the support portion includes a longitudinal support member installed in the planting unit, the longitudinal support member is composed of an upper longitudinal support member and a lower longitudinal support member that are movably connected to each other, and the height adjustment unit is the upper longitudinal support member. A plurality of first height adjustment holes formed in the member, a plurality of second height adjustment holes formed in the lower longitudinal support member, and a height holding member inserted into the first height adjustment hole and the second height adjustment hole, can be configured.

In addition, the support portion may include a vertical support member installed in the planting unit, and the height control unit may include a lifting means configured to elevate the vertical support member.

At this time, the longitudinal support member is composed of an upper longitudinal support member and a lower longitudinal support member that are movably connected to each other, and the elevating means is a rod body formed below the upper longitudinal support member and inserted into the lower longitudinal support member. It may be configured to include a rack gear portion formed with a rack, and a drive motor having a pinion engaged with the rack.

On the other hand, the height-adjustable cultivation device according to the present invention may be configured such that the planting part is rotatably installed on the support part and further includes a rotation guide means installed on the support part to rotatably support the planting part.

In addition, the height-adjustable cultivation device according to the present invention includes rotation guide means installed on the support portion to rotatably support the planting portion; And it may be configured to further include an angle maintaining member configured to maintain and release the angular movement of the planting unit.

In addition, the height-adjustable cultivation device according to the present invention includes rotation guide means installed on the support portion to rotatably support the planting portion; An angle maintaining member configured to maintain and release the angular movement of the planting unit; And it may be configured to include a planting unit driving means installed to apply a rotational force for the angular movement of the planting unit.

In addition, the height-adjustable cultivation apparatus according to the present invention may further include an artificial light source unit under the planting unit.

According to the height-adjustable cultivation device according to the present invention, a height control unit is provided in the support part so that the height of the planting part where crops are planted can be adjusted, so that an optimal cultivation environment suitable for the type of crop, cultivation conditions or environment can be conveniently created. Therefore, workability and convenience can be improved, production costs can be reduced, and productivity and quality can be improved through stable growth of crops.

In addition, according to the height-adjustable cultivation device according to the present invention, crops can be cultivated in multiple stages by arranging an auxiliary cultivation device having an auxiliary planting unit at the bottom of the planting unit, thereby maximizing production per unit area by increasing space utilization of the greenhouse. can do.

In addition, according to the height-adjustable cultivation device according to the present invention, the angle of the planting part and the supplementary planting part where crops are planted is adjusted according to the incident angle of light to improve the light incident efficiency, thereby improving crop growth, productivity and production quality. There is an effect that can be made.

1 is a view for explaining a conventional aerial seedling device for crops;
Figure 2 is a perspective view showing a height-adjustable cultivation device according to a first embodiment of the present invention;
Figure 3 is a view for explaining the operation of the height-adjustable cultivation device according to the first embodiment of the present invention,
Figure 4 is a perspective view showing a height-adjustable cultivation device according to a second embodiment of the present invention;
Figure 5 is an exploded perspective view showing a height-adjustable cultivation device according to a second embodiment of the present invention;
Figure 6 is a view for explaining the operation of the height-adjustable cultivation device according to the second embodiment of the present invention;
7a and 7b are schematic diagrams for explaining the technical idea of the height-adjustable cultivation device according to the third embodiment of the present invention;
Figure 8 is a perspective view showing a height-adjustable cultivation device according to a third embodiment of the present invention;
Figure 9 is an exploded perspective view of the main part of the height-adjustable cultivation device according to the third embodiment of the present invention;
10 is a view for explaining the state of use of the height-adjustable cultivation device according to the third embodiment of the present invention;
Figure 11 is a perspective view showing a modification of the height-adjustable cultivation device according to the third embodiment of the present invention.

Hereinafter, a preferred embodiment of the present invention will be described in detail based on the accompanying drawings FIGS. 2 to 11, and the same reference numerals are assigned to the same components in FIGS. 2 to 11. On the other hand, in each drawing, the illustration and detailed description of the configuration and its action and effect, which can be easily known by those skilled in the art from general technology, are simplified or omitted, and the parts related to the present invention are mainly shown.

Figure 2 is a perspective view showing a height-adjustable cultivation device according to a first embodiment of the present invention, showing a separated state of the enlarged portion indicated. Figure 3 is a view for explaining the operation of the height-adjustable cultivation device according to the first embodiment of the present invention.

2 and 3, the height-adjustable cultivation device according to the first embodiment of the present invention is configured to adjust the height of the planting unit according to the type of crop, cultivation conditions or environment, and includes a planting unit (1), It consists of a support part (2) and a height adjustment part (4).

The planting part 1 is a component in which plants are planted, and is formed in a structure in which a planting groove 12 is formed in which soil or medium is raised or inserted, but is not limited thereto, and is configured in various ways according to the type of crop, cultivation method, etc. can be applied without limitation. For example, the planting part 1 may be formed of a plate-like member, and gutter for discharge of nutrient solution, etc. is formed on both sides, and a seating part on which a medium is placed in the center may be configured in a protruding form.

The support part 2 is a component that supports the planting part 1, and is configured in various ways without particular limitations on the structure and shape if the structure includes a vertical support member 21 for stably supporting the planting part 1 without shaking. can do.

For example, the longitudinal support member 21 is composed of an upper longitudinal support member 21a and a lower longitudinal support member 21b that are movably connected to each other so that the height can be adjusted by the height adjusting unit 4 described later.

In addition, the support part 2 is composed of an upper lateral support member 22a connected between the upper longitudinal support member 21a and a lower lateral support member 22b connected between the lower longitudinal support member 21b. A member 22 is provided, and a reinforcing connection member 23 connected in a horizontal direction between the longitudinal support members 21 is provided.

On the other hand, if the height adjustment unit 4 can adjust the height of the planting unit 1, it can be configured in various ways without particular limitations on the structure and shape.

For example, the height adjusting unit 4 includes a plurality of first height adjusting holes 41 formed at regular intervals along the height direction in the upper longitudinal support member 22a and along the height direction in the lower longitudinal support member 21b. It consists of a plurality of second height adjustment holes 42 formed at regular intervals, and a height holding member 43 inserted into the first height adjustment holes 41 and the second height adjustment holes 42.

In addition, the height maintaining member 43 has the first height adjustment hole 41 and the second height adjustment hole 41 to perform a restraining action in a state in which the upper longitudinal support member 22a is moved from the lower longitudinal support member 21b to a desired height. It is composed of bolts or pins fastened or inserted into the height adjustment hole 42.

Hereinafter, the operation of the height-adjustable cultivation device according to the first embodiment of the present invention will be briefly described.

As described above, the height-adjustable cultivation device according to the first embodiment of the present invention requires height adjustment of the planting part, such as cultivating short crops such as strawberries in multiple stages or adjusting the degree of incidence of artificial light sources. In this case, workability and convenience of crop cultivation can be improved by moving the planting unit 1 to a desired height through simple manipulation of the height adjusting unit 4, and productivity can be improved through stable growth of crops. .

More specifically, when the height of the planting unit 1 is to be changed according to the type of crop to be grown or the change in cultivation method, the first height adjustment hole 41 and the second height adjustment hole 42 The restrained state is released by separating the fastened height maintaining member 43 . Thereafter, when the planting unit 1 is lifted upward or moved downward to reach a desired position, the height holding member 43 is inserted into the second height adjustment hole 42 and the first height adjustment hole 41. , Since the height maintaining member 43 performs the function of a stopper to properly position the lower vertical support member 21b so that the upper horizontal support member 22a does not move, the height of the planting part 1 can be kept constant.

Hereinafter, other embodiments according to the present invention will be described, but detailed descriptions of elements similar to those of the first embodiment described above will be omitted, and elements having differences will be mainly described. And, in the following other embodiments, any structure that can be employed among the components shown in the first embodiment or those shown in different embodiments may be selectively applied, and detailed descriptions or illustrations are omitted.

Figure 4 is a perspective view showing a height-adjustable cultivation device according to a second embodiment of the present invention, Figure 5 is an exploded perspective view showing a height-adjustable cultivation device according to a second embodiment of the present invention, Figure 6 is a perspective view of the height-adjustable cultivation device according to the second embodiment of the present invention It is a view for explaining the operation of the height-adjustable cultivation device according to the second embodiment.

4 to 6, the height-adjustable cultivation device according to the second embodiment of the present invention includes a planting unit 1 in which plants are planted, and a vertical support member 21 installed in the planting unit 1 To control the height of the support part 2, and the planting part 1, it is provided with a height adjusting part 4 configured in the support part 1, but the height adjusting part 4 moves the vertical support member 21 up and down. An elevating means 45 configured to do so is configured.

The longitudinal support member 21 is composed of an upper longitudinal support member 21c and a lower longitudinal support member 21d that are movably connected to each other. At this time, in the lower longitudinal support member 21d, a gear exposure hole 21e for exposing a rack gear part to be described later is bored on the outer circumferential surface of the body having a square pipe shape.

The lifting means 4 includes a rack gear portion 45a formed at the bottom of the upper longitudinal support member 21c and having a rack inserted into the lower longitudinal support member 21d, and a pinion 45c engaged with the rack. It is composed of one driving motor 45b.

In addition, the lifting means 45 may be variously changed to a hydraulic lifting means having a hydraulic cylinder in addition to the electric lifting means shown in FIG. 4 .

On the other hand, in the height-adjustable cultivation device according to the second embodiment of the present invention, the rotation guide means 3 installed on the support part 2 to rotatably support the planting part 1, and the angular movement of the planting part 1 An angle holding member 5 that performs an action of maintaining and releasing the state of being, and a planting unit driving means 7 for applying a driving force so that the planting unit 1 moves angularly are configured.

The rotation guide means 3 is composed of a hinge shaft 31 formed on the planting part 1 and a shaft seating member 32 on which the hinge shaft 31 is seated, the shaft seating member 32 is a support ( 2) and is composed of a bushing 322 having a shaft insertion hole to be inserted into the hinge shaft 31. Here, the shaft seating member 32 may be composed of a bearing or the like in addition to the above-described bushing 322 .

In addition, a separation preventing member 33 for preventing the external separation of the shaft seating member 32 is installed on the hinge shaft 31, and the separation preventing member 33 is formed of a pipe inside the hinge shaft 31 It consists of a fastening part fastened to, and a head formed at the end of the fastening part, and is formed similarly to a bolt.

The angle maintaining member 5 is coupled to the planting part 1 and consists of a half-moon gear 53 having a teeth part 53b formed in an arc-shaped body.

More specifically, the half-moon gear 53 is formed with an angle adjustment hole 53c. The angle adjustment hole 53c is for inserting the angle fixing member 52a composed of a fixing pin or a bolt, and the planting unit 1 is angularly moved at a desired angle by the planting unit driving means 7 When the angle fixing member 52a of the angle fixing part 52 is inserted into the angle adjusting hole 53c in the angle fixing part 52, rotation of the planting part 1 can be blocked more firmly, so stability and safety can be improved.

The angle fixing part 52 is provided with an angle fixing member 52a inserted into the angle adjusting hole 53c and bound to the support part 2, and the angle fixing member 52a is the upper horizontal support member 22a It is inserted into and fixed to the angle adjustment hole 53c through the fixing hole 52b formed therein.

The planting unit driving means 7 can be formed in various ways without particular limitation in shape or structure as long as it can rotate the planting unit 1, but in this embodiment, the drive is connected to apply a rotational force to the angle maintaining member 5 It is composed of a motor 71.

In addition, the planting part driving means 7 is connected to the output shaft of the driving motor 71 to transmit the rotational force of the driving motor 71 to the angle maintaining member 5, and is connected to the tooth part of the half moon gear 53 A drive gear 72 is configured.

On the other hand, in the height-adjustable cultivation device according to the second embodiment of the present invention, the above-described planting unit driving means 7 is omitted, and the angle fixing unit 52 is operated manually in a state in which the planting unit is angularly moved to a desired angle. It can be configured by inserting it into the angle adjustment hole 53c. This method has the advantage of reducing manufacturing costs and simplifying and simplifying the exterior structure because it does not require the installation of a driving motor.

Hereinafter, the operation of the height-adjustable cultivation device according to the second embodiment of the present invention will be briefly described.

The height-adjustable cultivation device according to the second embodiment of the present invention adjusts the height of the planting unit 1 by moving the upper vertical support member 21c up and down by the height control unit 4, as described above. It is similar to the first embodiment, but it can be performed more conveniently as the lifting means 45 composed of a rack gear part 45a formed with a rack and a drive motor 45b having a pinion 45c engaged with the rack is provided. There are advantages to being

For example, when the driving motor 45b is operated in the forward direction according to the user's manipulation signal, the pinion 45c is rotated in the forward direction and the rack gear 45a meshed with it is moved upward, so that the upper part where the rack gear 45a is formed. The longitudinal support member 21c is raised.

In addition, when the upper vertical support member 21c is raised, the planting unit 1 coupled to the top thereof is also raised, so the height can be increased. Conversely, when the user operates the driving motor 45b in the reverse direction, the planting unit 1 is lowered by the reverse operation of the pinion 45c and the rack gear unit 45a, so that the height can be lowered.

On the other hand, the height-adjustable cultivation apparatus according to the second embodiment of the present invention described above does not rotate the planting unit 1 manually, but operates the planting unit driving means 7 to apply rotational force to a desired angle. Since the planting part 1 can be positioned in the correct position by angular movement, workability and convenience can be improved.

More specifically, as shown in FIG. 6, when the drive motor 71 is operated, the drive gear 72 coupled to the output shaft rotates, and the half moon gear 53 meshed with the drive gear 72 will rotate

When the half-moon gear 53 rotates in this way, the planting unit 1 to which the half-moon gear is coupled interlocks to perform angular motion. can be adjusted according to the incident angle of light.

7a and 7b are schematic diagrams for explaining the technical idea of the height-adjustable cultivation device according to the third embodiment of the present invention, and FIG. Figure 7b shows a second use case in which the auxiliary cultivation device is separated from the lower part of the planting unit.

Figure 8 is a perspective view showing a height-adjustable cultivation device according to a third embodiment of the present invention. Figure 9 is an exploded perspective view of the main part of the height-adjustable cultivation device according to the third embodiment of the present invention, Figure 10 is a view for explaining the state of use of the height-adjustable cultivation device according to the third embodiment of the present invention, auxiliary It is a perspective view showing the operating state of the cultivation device 100 part.

7a to 10, the height-adjustable cultivation device according to the third embodiment of the present invention includes a planting unit 1 in which plants are planted, and a vertical support member 21 installed in the planting unit 1 A secondary cultivation device 100 formed in a movable structure is further configured at the lower part of the main cultivation device having a support portion 2 to do, and a height adjusting portion 4 for adjusting the height of the planting portion 1.

Here, since the planting unit 1, the support unit 2, and the height adjustment unit 4 are configured similarly to the second embodiment described above, only the auxiliary cultivation device 100 having a differentiated point will be described in detail below.

7A to 10, the auxiliary cultivation device 100 includes an auxiliary planting unit 110 in which plants are planted, an auxiliary support unit 120 supporting the auxiliary planting unit 110, and an auxiliary planting unit 110. The auxiliary rotation guide means 130 installed on the auxiliary support 120 so as to support it pivotally, and the auxiliary angle maintaining member 150 performing the action of maintaining and releasing the angular movement state of the auxiliary planting part 110 It is available.

Auxiliary planting unit 110 is formed of a plate-shaped member so that a planting groove is provided, and is rotatably installed in the auxiliary support 120 via the auxiliary rotation guide means 130.

Auxiliary support 120 is a lower horizontal support member 124 seated and fixed on the installation surface, a pair of vertical support members 125 installed upright on both sides of the lower horizontal support member 124, vertical support member ( 125) is composed of an upper lateral support member 126 coupled to the upper end, and an axis support member 127 protruding upward from the center of the upper lateral support member 126.

In addition, the shaft support member 127 is configured by combining a square bar with the upper horizontal support member 126 by welding, etc., but the shaft seating member 132 described below is coupled to the top, so applied from the auxiliary planting unit 110 Reinforcing ribs 128 are coupled to both sides to ensure sufficient rigidity for the load being applied.

The auxiliary rotation guide means 130 is composed of a hinge shaft 131 formed on the auxiliary planting part 110 and a shaft seating member 132 on which the hinge shaft 131 is seated, the shaft seating member 132 is It is installed on the auxiliary support 120 and is composed of a bushing having a shaft insertion hole to be inserted into the hinge shaft 131.

On the other hand, the auxiliary angle maintaining member 150 includes an angle setting unit 151 formed on the auxiliary planting unit 110 and an angle fixing unit 152 for fixing the angle setting unit 151 to the auxiliary support unit 120 It consists of

The angle setting unit 151 is formed in a structure in which an angle adjustment hole 151b is perforated in an arc-shaped body coupled to the auxiliary planting unit 120. Here, the angle adjustment hole (151b) can be composed of a single long hole perforated in an arc shape, but in this embodiment, it is composed of a plurality of holes perforated at a constant angle.

The angle fixing part 152 is provided with an angle fixing member 521 inserted into the angle adjusting hole 151b and bound to the auxiliary support 120, and the angle fixing member 521 is the upper horizontal support member 126 It is inserted into and fixed to the angle adjustment hole 151b through the fixing hole 152b formed in ). Here, the angle fixing member 152a may be composed of a fixing pin or a bolt.

The above-described auxiliary cultivation device according to the third embodiment of the present invention is a fixing hole formed in the upper horizontal support member 126 by setting the angle fixing member 152a in a state in which the auxiliary planting unit 110 is rotated according to the incident angle of light ( When inserted into the angle adjusting hole 151b of the angle setting unit 151 through 152b), the auxiliary planting part 110 is firmly fixed to the auxiliary support part 120, so that the angular movement of the auxiliary planting part can be maintained more stably can

On the other hand, the auxiliary cultivation device 100 is configured with a cloud means 160 for position movement when necessary. This rolling means 160 is to adjust the arrangement position in consideration of workability in a greenhouse or the like, or to move the entire cultivation device when movement is necessary to increase the incident amount of light, the lower horizontal support member It is composed of rolling wheels such as casters installed in (124).

In addition, the height-adjustable cultivation device according to the third embodiment of the present invention has an artificial light source unit 6 at the bottom of the planting unit 1 to provide artificial light for photosynthesis toward the upper side of the auxiliary cultivation unit 100. Consists of.

Since the artificial light source unit 6 may be configured by installing an LED module configured by arranging light emitting diodes, a detailed description of the detailed configuration is omitted.

The operational effect of the height-adjustable cultivation device according to the third embodiment of the present invention described above will be briefly described.

As shown in FIG. 7a, the height-adjustable cultivation apparatus according to the third embodiment of the present invention is multi-staged as the internal auxiliary cultivation apparatus 100 of the support part 2 corresponding to the lower side of the planting part 1 is disposed. Since crops can be cultivated, utilization of the greenhouse can be increased, and thus crop production per unit area can be increased.

In addition, the auxiliary cultivation device 100 can effectively grow the crops of the auxiliary planting unit 110 by supplementing the lack of light quality or light quantity by the artificial light source unit 6 disposed below the planting unit 1.

In addition, since the height-adjustable cultivation device according to the third embodiment of the present invention can move the auxiliary cultivation device 100 using the cloud means 160, as shown in FIG. There is an advantage in that sunlight can be provided evenly when moving to a portion of the passage provided.

On the other hand, since the height-adjustable cultivation device according to the third embodiment of the present invention has a structure capable of angular movement of the planting unit 1 and the auxiliary planting unit 110, when the angular movement is performed according to the incident angle of light, light is transmitted to the crop Because it is uniformly incident, conditions for effective photosynthesis can be formed, so crops can be grown conveniently and effectively even in an environment where the incident angle of light is not appropriate.

Figure 11 is a perspective view showing a modification of the height-adjustable cultivation device according to the third embodiment of the present invention.

Referring to FIG. 11, the height-adjustable cultivation device according to the modified example of the third embodiment of the present invention has an auxiliary planting unit 110 so that the angular motion of the auxiliary planting unit 110 can be automatically performed without manual manipulation. Auxiliary planting unit driving means 170 is installed to apply rotational force for angular movement of the is configured.

In addition, the auxiliary planting unit driving means 170 is connected to the output shaft of the driving motor 171 to transmit the rotational force of the driving motor 171 to the auxiliary angle maintaining member 150, and the auxiliary angle maintaining member 150 to be described later A drive gear 172 connected to the tooth part of is configured.

The auxiliary angle maintaining member 150 is coupled to the auxiliary planting part 110 and consists of a half-moon gear 153 having a teeth part 153b formed on an arc-shaped body, and the half-moon gear 153 includes an angle fixing part ( 152) is formed with an angle adjustment hole 153c for insertion.

The height-adjustable cultivation device according to the modification of the third embodiment of the present invention described above causes the auxiliary planting unit 110 to angularly move at a desired angle by the planting unit driving means 170, and then the angle fixing unit 152 By inserting the angle fixing member into the angle adjustment hole (153c), it is possible to maintain the angular movement of the auxiliary planting unit.

According to this, rather than manually rotating the auxiliary planting unit 110, it is possible to improve workability and convenience because the angle of the auxiliary planting unit 110 is adjusted simply by operating the auxiliary planting unit driving means 170.

On the other hand, the height-adjustable cultivation device according to the present invention has not been specifically described while attaching separate drawings, but the planting unit 1 may be configured to form a plurality of layers on the support unit 2. At this time, each height adjustment unit (not shown) may be configured to individually lift each planting unit 1 composed of a plurality of layers. Since the planting unit, the support unit, and the height adjustment unit may be configured by applying or similarly applying or applying those shown in the above-described embodiment, a detailed description thereof will be omitted.

What has been described above is only one embodiment for carrying out the height-adjustable cultivation device according to the present invention, and the present invention is not limited to the above-described embodiments, and as claimed in the following claims, the present invention Anyone with ordinary knowledge in the field to which the invention pertains within the scope without departing from the gist of the invention will be said to have the technical spirit of the present invention to the extent that various changes can be made.

Terms used in the above embodiments are only used to describe specific embodiments, and are not intended to limit the present invention. Singular expressions include plural expressions unless the context clearly dictates otherwise. In this application, the terms "include" or "have" are intended to designate that there is a feature, number, step, operation, component, part, or combination thereof described in the specification, but one or more other features It should be understood that the presence or addition of numbers, steps, operations, components, parts, or combinations thereof is not precluded.

1: planting part 2: support part
3: rotation guide means 31: hinge shaft
32: Shaft mounting member 4: Height adjustment unit
41: first height adjustment hole 42: second height adjustment hole
43: height holding member 45: lifting means
5: angle maintaining member 6: artificial light source
7: planting unit driving means 100: auxiliary cultivation device
110: Auxiliary planting unit 120: Auxiliary support unit
130: auxiliary rotation guide means 150: auxiliary piece holding member
160: cloud means 170: auxiliary planting unit driving means

Claims (17)

Planting section where plants are planted;
a support portion for supporting the planting portion;
Height adjustment unit configured in the support portion to adjust the height of the planting unit;
Rotation guide means installed on the support portion to rotatably support the planting portion; and
Including; an angle maintaining member configured to maintain and release the angular movement of the planting unit,
The support portion is configured to include a longitudinal support member installed in the planting portion, the longitudinal support member is composed of an upper longitudinal support member and a lower longitudinal support member movably connected to each other,
The height adjusting unit includes an elevating means configured to elevate the longitudinal support member, wherein the elevating means is formed on a lower portion of the upper longitudinal support member and a rack gear portion having a rack formed in a rod body inserted into the lower longitudinal support member. And, a height-adjustable cultivation device comprising a drive motor having a pinion engaged with the rack.
According to claim 1,
Height-adjustable cultivation device, characterized in that it comprises an auxiliary cultivation device movably disposed in the lower portion of the planting unit.
According to claim 2,
The auxiliary cultivation device,
Auxiliary planting unit in which plants are planted;
Auxiliary support for supporting the auxiliary planting; and
Height-adjustable cultivation device, characterized in that it comprises an auxiliary rotation guide means configured in the auxiliary support portion to rotatably support the auxiliary planting portion.
According to claim 3,
The height-adjustable cultivation device, characterized in that the auxiliary cultivation device comprises an auxiliary angle maintaining member configured to maintain and release the angular movement of the auxiliary planting unit.
According to claim 4,
The height-adjustable cultivation device, characterized in that the auxiliary planting unit includes an auxiliary planting unit driving means installed to apply a rotational force for angular movement of the auxiliary planting unit.
According to claim 5,
The auxiliary angle-maintaining member is coupled to the auxiliary planting part and has a structure in which a teeth portion is formed in an arc-shaped body,
The height-adjustable cultivation device, characterized in that the auxiliary planting unit driving means comprises a driving motor, and a driving gear connected to the output shaft of the driving motor and connected to the teething part.
According to any one of claims 3 to 5,
The auxiliary rotation guide means,
Hinge axis formed in the auxiliary planting portion; and
Height-adjustable cultivation device, characterized in that it comprises a shaft seating member on which the hinge shaft is seated.
According to claim 4 or 5,
The height-adjustable cultivation device, characterized in that the auxiliary angle maintaining member comprises an angle setting unit formed in the auxiliary planting part and an angle fixing part for fixing the angle setting unit to the support part.
According to claim 2,
Height-adjustable cultivation device, characterized in that it comprises a cloud means installed for the movement of the auxiliary cultivation device.
According to claim 1,
The planting unit is installed in a multi-layer structure so as to form a plurality of layers in the support unit,
Height-adjustable cultivation device, characterized in that the height adjustment unit is disposed and configured in a plurality in contact with each of the planting unit.
delete delete delete The method of any one of claims 1, 2 and 10,
The planting unit is rotatably installed on the support unit,
Height-adjustable cultivation device, characterized in that it comprises a rotation guide means installed on the support portion to rotatably support the planting portion.
delete The method of any one of claims 1, 2 and 10,
Height-adjustable cultivation device, characterized in that it comprises a planting unit driving means installed to apply a rotational force for the angular movement of the planting unit.
The method of any one of claims 1, 2 and 10,
Height-adjustable cultivation device, characterized in that it comprises an artificial light source configured in the lower portion of the planting unit.

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