TWI641312B - Hydroponic plant device with adjustable plant spacing - Google Patents

Abstract

The invention discloses a hydroponic plant device with adjustable plant spacing, which comprises at least a long water tank with a notch for placing the culture liquid, and a plurality of loading platforms, each of which is disposed on the long water tank. a movable displacement, wherein the stage is provided with a plant hole, and at least one side thereof is provided with a positioning portion, and one end of the stage has a slot, and the other end is a plug portion; at least one driving member is disposed on the The long water tank is located on the opposite outer side of the loading platform; at least one blocking member, each of the blocking members is coupled to each of the driving members. Each of the stages of the present invention respectively places the seedlings into the plant holes, and the stages are sequentially disposed in the long water tanks, and each of the stages is adjusted by the respective positioning members to adjust the respective plant holes. The spacing, and the spacing of each hydroponic plant to adjust its spacing, so that different watering plants of different ages can achieve different optimal growth space, not only can improve the quality of hydroponic plants, but also effectively use limited space, Increase the yield of cultivated plants.

Description

Hydroponic plant device with adjustable plant spacing

The invention relates to a hydroponic vegetable cultivation device, in particular to an adjustable spacing of each plant hole, so that different watering plants of different ages can obtain different optimal growth spaces, and more effective use of a certain plant area. Improve the cultivation planting amount and realize more efficient hydroponic plant equipment.

With the development of science and technology, climate variability, environmental pollution, and urbanization process, the safe and uncontaminated arable land is decreasing. Therefore, a hydroponic cultivation method has been paid more and more attention. Among them, hydroponic cultivation has the advantages of energy saving, water saving and land saving. The output is more than ten times that of general planar planting. It is not only the agricultural science and technology project encouraged by the policy, but also one of the best programs to meet the stable supply of grain. And the same seeds, under different equipment, light source, nutrient solution, scheduling and other combinations will produce different cultivation results, including fresh weight, taste, phytochemicals and quality.

Further, in the patent document, the "plant cultivation tank and its cultivation apparatus" of the Chinese Patent No. M542339, wherein the patent discloses a plant cultivation tank and a cultivation apparatus thereof, which can be integrally formed to have a main tank and at least one The auxiliary tank is composed of a main tank and a sub tank to form a mother plant cultivation tank for plant cultivation, and the cultivation tank can be applied to a cultivation device, which comprises: cultivation tank, shelf, lighting, planting The plate and a plurality of baskets are arranged, and the cultivation trough is arranged on the shelf, and the culture liquid is injected into the cultivation trough, and then the planting plate is covered, and the planting plate is embedded with a plurality of baskets (or sponges), and the illumination lamp ( Plant growth lamp) is located at a selected position of the shelf for plant cultivation, which is fixed to the double by a shelf The combined shape of the trough position, but the number of seedling plants is limited. In addition, the basket is an additional material, which increases the complexity of management and increases the cost.

For example, in the patent document, Chinese Patent No. M541712, "Hydrocultry Plant Cultivation System", wherein the patent system discloses a hydroponic plant cultivation system comprising a tank body, a culture liquid, and a plurality of cultivation plates. The trough body has opposite first and second ends. The culture solution is filled in the tank. The cultivation board is placed in a tank body, and a plurality of hydroponic plants are planted on the cultivation board. Each of the hydroponic plants on the cultivation plate corresponds to one of a plurality of cultivation stages of the cultivation cycle of the hydroponic plants. The cultivation plates are arranged in sequence along the first end to the second end, and are arranged in sequence along the cultivation stage of the hydroponic plants, which are placed in the trough body and floated on the culture liquid. The cultivation plate is placed at the position corresponding to the first stage of cultivation, and the first stage of the cultivation stage is a hydroponic plant corresponding to the seedling stage. Next, the cultivation board will be moved along with the hydroponic plants, and will move to the next stage step by step with the cultivation cycle. In the present embodiment, only the cultivation after colonization is carried out, and the desired seedlings are seeded before the planting, and the cultivation after the colonization is set to three weeks. The cultivation plate is advanced for a short period of time every day, and the distance between each cultivation plate can be set in advance, and harvested at the end on the 21st day, and harvested at the front end to be planted, and the seedlings are moved to the initial position. The traditional hydroponic cultivation method uses a floating plate with holes, and the spacing between the plant holes and the plant holes is fixed, and the distance between the plants cannot be adjusted. If the distance between the plant holes and the plant holes is too small, the distance of the hydroponic plants grows too close. Because the limitation of growth space will affect the growth quality of hydroponic plants, if the distance between plant holes and plant holes is too large, most of the time during the growth of hydroponic plants will be too far away, and the light will be irradiated on the space without plants. Free sunlight provides the amount of light needed for photosynthesis, so the large plant spacing means that the total number of cultivated plants is small; however, in a plant plant that is fully artificially light, it takes electricity to provide the amount of light needed for growth, all in the space without plants. Light is a waste of cost. The large plant spacing not only increases the number of cultivated plants but also increases operating costs.

For example, the method and apparatus for hydroponic vegetable cultivation of the Republic of China Patent No. I571199, wherein the patent discloses a hydroponic vegetable cultivation apparatus comprising a tank body, a culture liquid, and the present invention The utility model comprises a plurality of side-by-side tanks, a plurality of skateboards placed in the tanks 1, and a plurality of fixing frames placed on the skateboard. Wherein, the groove systems are provided with arc-shaped protrusions on the outer upper edge, and the partitions are arranged at appropriate intervals in the side-by-side grooves, and the plurality of sets of slide plates are arranged in different regions, and the fixed frame is arranged The frame is provided with a frame-shaped receiving portion for accommodating the adsorbing member, and the adsorbing member is extended downward by an appropriate length, and the culture liquid is placed in each tank body, and the vegetable seeds are placed on the adsorbing members of the respective fixing frames. Therefore, the fixed frame is set at a fixed distance, which leads to insufficient space between the hydroponic plants and affects its growth. Otherwise, the number of vegetable seeds in a limited space is limited, or the required plant area occupies a large demand.

The inventor has improved and created a hydroponic plant device by supplementing his rich professional knowledge and years of practical experience, the purpose of which is to provide an adjustable pitch of each plant hole, which not only makes the different hydroponic plants different. The optimal growth space, the more effective use of a certain plant area to increase the cultivation amount of the hydroponic plant device, at least includes: the long water tank, the plurality of stages, at least one driving member, and at least one stopper; the long water system The utility model has a slot and an accommodating space, wherein the end of the long water tank is a plant end, and the other end is a harvesting end; each of the loading platforms is disposed on the long water tank to be movable and displaced, and the loading platform is provided with a plant hole, and Each of the at least one side has a positioning portion, and one end of the loading platform has a slot, and the other end is a plug portion; each of the driving members is disposed on the long water tank and is located at an opposite outer side of the loading platform; The device is connected to each of the driving members, and the notch is provided with a culture liquid, and each of the loading platforms respectively places the plant holes into the seedlings, and each of the loading stages is arranged in the long water tank by the plant end in different times. The stage is borrowed Insertion slot engaging portion, to shorten the distance of each plant hole, and further between each of the carrier table by each of the positioning stopper abutting portion.

According to the implementation, each of the blocking members is disposed at different distances, and is disposed at a gradually wide distance toward the collecting end. When the loading table moves toward the receiving end, each of the driving members drives each of the blocking members to rise above the predetermined limit. In the position, the stage is displaced to the next stop in the direction of the harvesting end, and each of the driving members drives each of the blocking members to descend, so that the positioning portion abuts the blocking member to position the carrier, and the plant holes can be adjusted. The spacing of the water-cultivating plants is adjusted according to the daily growth of the water-cultivating plants, so that the different growth spaces of the hydroponic plants can not only improve the quality of the hydroponic plants, but also effectively use a certain plant area to enhance the cultivation. Planting harvest.

According to the above structural feature, the positioning portion is a one-side lug, and the side bracket abuts the stopper to position the stage.

According to the above structural feature, the lower bump is disposed under the loading platform, and the lower bump can be located at the notch, and the lower bump not only reaches the limit of linear displacement, but also The positioning between the stages is achieved, so as to shorten the shortest distance between the holes of each plant.

According to the above structural feature, each of the blocking members is provided with a shaft member, and the blocking member is lifted and lowered by the shaft member abutting.

According to the above structural feature, the driving member is laterally provided with a shaft member, and the shaft member penetrates each of the blocking members.

According to the above structural feature, each of the driving members is provided with a rotating seat, and each of the blocking members is driven to rotate at an angle, and the positioning portion is controlled to abut the blocking member to position the loading block, and the positioning portion is controlled to be disengaged. The stop allows the stage to be displaced.

According to the above structural features, each of the stages has a top portion, and each of the stages abuts against the lower protrusions from the top, so that the positions between the stages are achieved to shorten the shortest distance between the plant holes.

According to the above structural feature, the long water tank is provided with at least one conveying assembly, and the loading platform is attached to the conveying assembly, and each of the loading platforms is displaced by the conveying assembly on the long water tank.

According to the above structural feature, the long water tank is provided in plural, and the long water tanks are arranged in a fan shape, or the long water tanks are arranged in parallel.

(10) ‧ ‧ long sink

(11)‧‧‧ Notch

(12) ‧‧‧ accommodating space

(13)‧‧‧Transport components

(14) ‧‧‧ top

(20) ‧‧‧ stage

(21) ‧‧‧plant holes

(22)‧‧‧ Positioning Department

(23) ‧‧‧ slots

(24) ‧‧‧ Insert

(25)‧‧‧ Lower bumps

(30)‧‧‧ Drives

(31)‧‧‧ Rotating seat

(40)‧‧‧ §

(41)‧‧‧ shaft parts

(50) ‧ ‧ culture fluid

(60)‧‧‧ Hydroponic plants

(S1)‧‧‧First phase distance

(S2)‧‧‧Second phase distance

(S3) ‧ ‧ third stage distance

(S4) ‧ ‧ fourth stage distance

Fig. 1 is a perspective view showing the three-dimensional assembly structure of the hydroponic plant device of the present invention.

Fig. 2 is a cross-sectional structural view showing the hydroponic plant device of the present invention.

Fig. 3 is a perspective exploded structural view of a stage of the hydroponic plant device of the present invention.

Fig. 4 is a perspective view showing the three-dimensional assembly structure of the stage of the hydroponic plant device of the present invention.

Fig. 5 is a view showing another three-dimensional combined structure of the hydroponic plant device of the present invention.

Figure 6 is a partially enlarged schematic view of the hydroponic plant device of the present invention.

Fig. 7 is a schematic view showing the operation of the baffle structure of the hydroponic plant device of the present invention.

Figure 8 is a schematic view showing the operation of another baffle structure of the hydroponic plant device of the present invention.

Fig. 9 is a schematic view showing the growth stage of the plant of the hydroponic plant device of the present invention.

Fig. 10 is a schematic view showing the growth stage of another plant of the hydroponic plant device of the present invention.

Figure 11 is a schematic view showing the configuration of the hydroponic plant device of the present invention.

The technical features, contents, and advantages of the present invention, as well as the advantages thereof, can be understood by the present inventors, and the present invention will be described in detail with reference to the accompanying drawings. The subject matter is only for the purpose of illustration and description. It is not intended to be a true proportion and precise configuration after the implementation of the present invention. Therefore, the scope and configuration relationship of the attached drawings should not be interpreted or limited. First described.

First, please refer to FIG. 1 to FIG. 4, which is a hydroponic plant device according to the present invention. The hydroponic plant device (1) includes at least a long water tank (10) and a plurality of stages (20). At least one driving member (30) and at least one blocking member (40); wherein the long water tank (10) has a notch (11) and an accommodating space (12), and the long water tank (10) At least one transport assembly (13) is provided, the carrier (20) being attached to the transport assembly (13).

Each of the stages (20) is movably displaced on the long water tank (10), and each of the stages (20) is a plate body, and the stage (20) is provided with a plant hole (21). And a positioning portion (22) is disposed on at least one side thereof, and the loading platform (20) has a slot (23) at one end and a plug portion (24) at the other end; the positioning portion (22) is one side a bump, and a lower bump (25) is disposed under each of the stages (20), and the lower bump (25) is located at the notch (11), and each of the stages (20) has a top (14).

The driving member (30) is disposed on the long water tank (10) and located on opposite sides of the loading platform (20).

The blocking member (40) is coupled to each of the driving members (30), and each of the blocking members (40) is provided with a shaft member (41).

According to the actual implementation, please refer to Fig. 3 to Fig. 6 for the hydroponic plant. The long water tank (10) has a plant end at one end and a harvest end at the other end, and the long water tank (10) is at the notch (11). The culture solution (50) is placed, and each of the stages (20) is placed in the seedlings of the hydroponic plants on a daily basis, and each of the stages (20) is set by the plant end in different orders. In the long water tank (10), the root of the hydroponic plant absorbs the culture liquid (50) at the notch (11).

Further, the lower bump (25) protrudes from the notch (11) to position the stage (20) in the long water tank (10) and reach a limit position for linear displacement, and the stage (20) The slot (23) of the other stage (20) can be inserted into the insertion portion (24), so that the conveying assembly (13) drives the stages (20) to move more stably in the long water tank (10). Furthermore, each of the stages (20) is supported by the top (14) against the lower bumps (25) so as to achieve positioning between the stages (20), so as to shorten the shortest distance between the plant holes and make the length The sink (10) is able to increase the number of sets of stages (20).

Further, referring to FIG. 6 and FIG. 7 , each of the stages (20) is abutted against the top positioning portion (22) by the respective members (40), and the respective members (40) are disposed at different distances. The device is arranged at a gradually wide distance toward the harvesting end. When the conveying assembly (13) is actuated, the loading platform (20) moves to the gathering end of the long water tank (10), and each of the driving members (30) drives each of the blocking portions. The member (40) is raised in the longitudinal direction of the shaft member (41) to make the bottom of the member (40) Higher than the positioning portion (22), the stage (20) is displaced in the past direction of the harvesting end to the next stop member (40), and each of the driving members (30) drives each of the blocking members (40) to be longitudinally displaced. Decrease, and let the positioning portion (22) abut the blocking member (40) to position the loading table (20), and adjust the spacing of each plant hole (21), and adjust the growth of each hydroponic plant according to the daily growth. The wide interval also helps to achieve different optimal growth spaces among the hydroponic plants, which not only improves the quality of the hydroponic plants, but also effectively uses a certain plant area to increase the harvest of the cultivated plants.

In addition, FIG. 8 is a schematic view of another operation of the blocking member, each of the driving members (30) is provided with a rotating seat (31), and the rotating seat (31) drives each of the blocking members (40) to be rotated at an angle, each The gantry (20) is abutted against the top positioning portion (22) by the respective blocking members (40), and each of the loading platforms (20) is moved by the transporting assembly (13) when the long water tank (10) moves toward the harvesting end. Each of the stages (20) is driven to drive, and each of the driving members (30) drives the rotating base (31), and the rotating base (31) drives each of the blocking members (40) to rotate the shaft member (41) The displacement is such that the blocking member (40) is disengaged from the positioning portion (22), the stage (20) is displaced in the direction of the conventional receiving end to the next blocking member (40), and each of the driving members (30) is driven to rotate. The seat (31) drives each of the blocking members (40) to be rotated and reset, and the positioning portion (22) is placed against the blocking member (40) to position the loading table (20), and the plant holes (21) are adjusted. spacing.

In the present invention, another operation of the blocking member is carried out, wherein the driving member (30) is laterally provided with a shaft member (41) (as shown in FIG. 9), and the shaft member (41) is provided with each of the blocking members (40). The driving member (30) can drive the shaft member (41) to move up and down laterally, and the shaft member (41) simultaneously drives each of the blocking members (40), so that the number of the driving member (30) can be reduced. All of the stops (40) are driven simultaneously.

Fig. 9 and Fig. 10 are schematic diagrams showing the spacing of the carrier plates of the stage cultivated hydroponic plants. In the present embodiment, the long water tanks (10) are divided into different cultivations by setting the respective members (40) at different distances. Stage, wherein the first stage distance (S1) is A, the second stage distance (S2) is B, the third stage distance (S3) is C, and the fourth stage distance (S4) is D, and A<B<C <D. The first stage of the cultivation cycle of the hydroponic plant (60) corresponds to the distance A of the cultivation stage, the second stage corresponds to the distance B of the cultivation stage, and the third stage corresponds to the distance C of the cultivation stage, and the distance of the fourth stage corresponds to the distance of the cultivation stage. S4. That is to say, the cultivation stages A to D are the growth process of the hydroponic plants, that is, from the growth of the seedlings to the extent of harvestability, and the interaction between the plants Each hydroponic plant grows day by day to adjust the widening interval, so that the best growth plant spacing between the hydroponic plants can help different hydroponic plants to achieve different optimal growth spaces, which not only can improve the quality of hydroponic plants, but also Effective use of a certain plant area to increase the yield of cultivated plants.

Further, the plurality of long water tanks (10) are provided in a plurality of spaces, and the plurality of long water tanks (10) are arranged in a fan shape (as shown in FIG. 11), and the growth distance of the hydroponic plants is automatically increased. The adjusted cultivation system, of course, the plurality of long water tanks (10) are arranged in a fan shape, and the two sectors are arranged in the space with the opposite misalignment, which helps the space to reach the maximum number of long water tanks (10). The setting is beneficial to the cultivation end of the operator, and the sputum can effectively use a certain plant area to increase the harvest amount of the cultivated plant. Alternatively, the plurality of long water tanks (10) are arranged in parallel (not shown), which is a cultivation system that automatically adjusts the growth plant spacing and growth row spacing of the hydroponic plants, and is beneficial to the cultivation end of the worker, and is more effective. Use a certain plant area to increase the yield of cultivated plants.

It can be seen from the above description that the present invention has the following advantages compared with the prior art and the product:

1. The hydroponic plant device of the present invention can adjust the spacing of each plant hole in response to the daily growth of each hydroponic plant.

2. The hydroponic plant device of the invention can obtain different optimal growth spaces among the hydroponic plants, thereby improving the quality of the hydroponic plants.

3. The hydroponic plant device of the invention can effectively use a certain plant area to increase the harvest amount of the cultivated plant.

4. The hydroponic plant device of the present invention, wherein the stage not only reaches a limit for linear displacement by the lower bump, but also positions each of the stages to shorten the distance between the respective plant holes.

In summary, the hydroponic plant device of the present invention can achieve the intended use efficiency by the above disclosed embodiments, and the present invention has not been disclosed before the application, and has been fully met. The provisions and requirements of the Patent Law.提出Issuing an application for the creation of a patent in accordance with the law, and asking for a review, and granting a patent, it is really sensible.

The illustrations and descriptions of the present invention are merely preferred embodiments of the present invention, and are not intended to limit the scope of the present invention; those skilled in the art, which are characterized by the scope of the present invention, Equivalent variations or modifications are considered to be within the scope of the design of the invention.

Claims (9)

A hydroponic plant device comprising at least one long water tank (10) having a notch (11) and an accommodating space (12); a plurality of stages (20), the stage (20) The movable platform (10) is arranged to be movable, and the loading platform (20) is a plate body, and the loading platform (20) is provided with a plant hole (21), and at least one side is provided with a positioning. The portion (22), and the stage (20) has a slot (23) at one end and a plug portion (24) at the other end; at least one driving member (30) is disposed on the long water tank (10). And located on opposite sides of the loading platform (20); at least one blocking member (40), the blocking member (40) is coupled to the driving member (30). The hydroponic plant device according to claim 1, wherein the positioning portion (22) is a one-side bump. The hydroponic plant device according to claim 1, wherein at least the lower bump (25) is disposed under the stage (20), and the lower bump (25) is located at the notch (11) . The hydroponic plant device of claim 3, wherein each of the stages (20) has a top portion (14). The hydroponic plant device according to claim 3, wherein the long water tank (10) is provided with at least one conveying assembly (13) to which the conveying assembly (13) is attached. The hydroponic plant device according to claim 1 or 3, wherein the long water tank (10) is provided in plurality, and the long water tank (10) is arranged in a fan shape, or the long water tank (10) They are arranged in parallel. The hydroponic plant device of claim 1 or 3, wherein each of the members (40) is provided with a shaft member (41). The hydroponic plant device according to claim 1 or 3, wherein the driving member (30) is laterally provided with a shaft member (41), and the shaft member (41) is provided with each of the blocking members (40). The hydroponic plant device according to claim 1 or 3, wherein each of the driving members (30) is provided with a rotating seat (31) for driving each of the blocking members (40) to be angularly positioned.