CN218604405U - Plant planting equipment - Google Patents

Abstract

The utility model relates to a plant species plants equipment, it includes: one or more sowing parts for sowing seeds to be sown, one or more conveying parts for conveying the seeds sown by the sowing parts to a growth space, one or more spraying parts for providing moisture and/or nutrients for the seeds in the growth space, a seed outlet of the sowing part is in separable movable connection with a cultivation belt of the conveying parts in a manner of rotating around a rotating shaft, the opening size of the seed outlet is arranged in an adjustable manner so that the seeds in the sowing part can fall on the cultivation belt and are transferred to the growth space, wherein the spraying parts are provided with a plurality of spray heads communicated with a liquid supply pipe on one side of the cultivation belt, the spray heads are arranged at intervals in an interval-adjustable manner, and the spray heads are at least positioned at the front end of the plants on the cultivation belt in the root growth direction.

Description

Plant planting equipment

Technical Field

The utility model relates to a plant species plants technical field, especially relates to a plant species plants equipment.

Background

With the development of urbanization, the usable cultivated land area in China is reduced year by year. Meanwhile, the traditional agriculture is hard in working condition and low in input and output, so that the addition of young people cannot be attracted, and the aging of the agricultural population is serious. Traditional agriculture faces serious challenges.

In the indoor plant factory which has emerged in recent years, the soilless culture technology is adopted, the restriction of cultivated land is avoided, and the vegetable planting in urban high-rise buildings and even gobi deserts can be realized. Meanwhile, the plant factory has high manual control degree and relatively comfortable production environment, avoids heavy physical labor such as land preparation, weeding, pesticide spraying, watering and the like in the traditional agriculture, has greater attraction to young people, and is beneficial to the sustainable development of agriculture. Most importantly, air, water and fertilizer in a plant factory are all manually controlled, the trouble of air pollution and plant diseases and insect pests is avoided, and the produced vegetables do not contain pesticides and heavy metals, and are green and safe.

Present indoor plant factory adopts the planting board mode more, puts a plurality of planting boards in proper order promptly on planting the bed, has dug multiseriate planting hole on planting the board, and the vegetables field planting is on planting the hole. In the planting mode, the distance between planting holes is fixed, and the hole pitch or the row pitch cannot be changed along with the growth of vegetables. This virtually reduces the space utilization and thus the unit yield. Moreover, most plant factories are low in automation degree, and the planting equipment is carried by manpower.

CN109076886A discloses a large-scale full-automatic forage grass planting system, it is including setting up automatic planting warehouse, planting dish entering roller way, automatic seeder, planting dish automatic handling car and the planting dish roll table of leaving warehouse in the sunshine room, automatic seeder sets up on planting dish entering roller way, planting dish entering roller way and planting dish roll table of leaving warehouse insert automatic planting warehouse respectively, automatic planting warehouse includes goods shelves and control unit, and control unit control planting dish automatic handling car deposits the planting dish in or takes out automatic planting warehouse, integrated automatic fertilizer injection unit and spray set on the goods shelves. The large-scale full-automatic pasture planting system can realize full-automatic operation of pasture planting, saves labor and reduces planting cost; moreover, the pasture can grow rapidly in the daytime and at night, the planting period is short, the yield of the pasture is greatly improved, about 8 square pasture can be produced every 10 minutes, and the pasture is energy-saving and environment-friendly.

CN108575725B discloses an indoor plant factory system, which comprises a planting room, a nutrient solution chamber and a control system; the planting room comprises a seeding room, a seedling raising room, a cultivation room, a harvesting room and a cleaning room and is a planting place of plants; the nutrient solution chamber is provided with a mother solution tank, a nutrient solution tank and a matched water supply and drainage system, and is a place for preparing and controlling the nutrient solution; the control system comprises an HVAC control system, a nutrient solution control system and an LED growth lamp lighting system and is used for monitoring and regulating and controlling environmental parameters inside the plant factory and a nutrient solution system. The automatic loading and unloading device is high in automation degree, and is provided with the matched loading and unloading device and the matched cultivation tank conveying equipment, so that the labor is saved. Nutrient solution, environment temperature and humidity, LED light supplement and CO ₂ The automatic control of the height of the air fertilizer and the like saves manpower, avoids errors caused by manual operation, has high space utilization rate, can adjust the planting row spacing along with the growth of vegetables, and can increase the planting amount per unit area by 50 percent compared with a conventional planting mode.

However, most of the prior art focuses on saving manpower by using an automatically operated conveying device, but the matched spraying device basically adopts a simple spraying mode from top to bottom, so that most of the sprayed nutrient solution can only adhere to the leaves of the plants, and for soilless culture, the roots of the plants cannot receive sufficient nutrients, so that the efficient growth and development of the plants are influenced. Therefore, how to apply a spraying mode more favorable for plant growth and development on the basis of a conveying device to obtain a plant cultivation device with higher quality and high efficiency is a technical problem to be solved in the field.

Furthermore, on the one hand, due to the differences in understanding to the person skilled in the art; on the other hand, since the inventor studied a lot of documents and patents when making the present invention, but the space did not list all details and contents in detail, however, this is by no means the present invention does not possess these prior art features, but on the contrary the present invention has possessed all features of the prior art, and the applicant reserves the right to increase the related prior art in the background art.

SUMMERY OF THE UTILITY MODEL

In view of the deficiencies of the prior art, the present application is directed to a plant growing apparatus to at least address the above mentioned technical problems.

The application provides the utility model relates to a plant species plants equipment, it includes: one or more sowing parts for sowing seeds to be sown, one or more conveying parts for conveying the seeds sown by the sowing parts to a growth space, one or more spraying parts for providing moisture and/or nutrients for the seeds in the growth space, a seed outlet of the sowing part is in separable movable connection with a cultivation belt of the conveying parts in a manner of rotating around a rotating shaft, the opening size of the seed outlet is arranged in an adjustable manner so that the seeds in the sowing part can fall on the cultivation belt and are transferred to the growth space, wherein the spraying parts are provided with a plurality of spray heads communicated with a liquid supply pipe on one side of the cultivation belt, the spray heads are arranged at intervals in an interval-adjustable manner, and the spray heads are at least positioned at the front end of the plants on the cultivation belt in the root growth direction.

According to a preferred embodiment, the plant growing apparatus comprises a support part which is constituted by a frame of a multi-layer structure, wherein the sowing part and the conveying part can be mounted on the frame of any one layer.

According to a preferred embodiment, the conveying part is mounted along the length direction of the frame, and the spreading part is mounted at one end of the frame in the length direction, wherein a power part connected to the conveying part is provided at the opposite end of the frame to which the spreading part is mounted.

According to a preferred embodiment, the outlet is communicated with a first pipeline through the buffer chamber, one side of the first pipeline facing the buffer chamber is provided with a plurality of through holes, and the first pipeline is internally provided with helical blades.

According to a preferred embodiment, the first pipeline is communicated with the material distribution chamber storing the seeds through corresponding second pipelines, wherein the material distribution chamber is at least provided with communication ports corresponding to the number of the second pipelines.

According to a preferred embodiment, the thickness of the buffer chamber along the first direction is gradually reduced, wherein the first direction is the direction pointing from the through hole to the corresponding seed outlet.

According to a preferred embodiment, a base arranged on the buffer chamber is movably connected with a connecting rod with adjustable length, wherein the connecting rod is arranged on the frame of the supporting part at the opposite end connected with the base.

According to a preferred embodiment, the cultivating belt is provided with a cultivating area for cultivating the sown seeds, the cultivating area can be moved into the growing space by the cultivating belt under the driving action of the power part, the restricting area is provided at least on the front side of the cultivating belt, and the spraying part is provided with a spraying chamber in the restricting space between the front side and the back side of the cultivating belt.

According to a preferred embodiment, the supply line and the spray heads are arranged in a spray chamber, wherein the spray heads with the spray range can be arranged in such a way that they cover the entire spray chamber.

According to a preferred embodiment, the supply tube communicates with a supply assembly located outside the spray chamber via an inlet tube, wherein the spray chamber is provided with an outlet tube for conducting away liquid remaining in the spray chamber.

The utility model has the advantages of:

1. the utility model discloses a spraying part that plant growing equipment set up can provide moisture and/or nutrient for being in the plant in the growth space, and a plurality of shower nozzles of spraying part are laid at interval with interval adjustable mode, and the whole spraying range that a plurality of shower nozzles formed can cover whole spray chamber, and the pump package spare sets up outside the spray chamber, has avoided the heat that the engine produced to produce to the ambient temperature in aeroponics region in the pump package operation process to produce the influence, and then has avoidd the overheated negative effect to root growth production of ambient temperature;

2. the utility model discloses a transport portion that plant planting equipment set up can make the cultivation under the drive effect of power portion to take the seed motion that drives to fall to make the seed can be at the condition that does not rely on human power under quick travel to growth space, and receive the water source and the illumination that spraying portion and lamp body provided in growth space, thereby be favorable to the quick growth development of seed.

Drawings

Fig. 1 is a schematic structural view of a spraying part of the present invention in a preferred embodiment;

FIG. 2 is a schematic view of the plant growing apparatus of the present invention in a preferred embodiment;

fig. 3 is a schematic view of the structure of the spreading part of the present invention in a preferred embodiment.

List of reference numerals

1: a sowing part; 2: a conveying section; 3: a support portion; 4: a power section; 5: a buffer chamber; 6: a first conduit; 7: a connecting rod; 8: discharging; 9: a frame; 10: a material distribution chamber; 11: a second conduit; 12: a spraying section; 13: a liquid supply tube; 14: a spray head; 15: a base; 16: cultivating the belt; 17: a spray chamber; 18: an output pipe; 19: an input tube; 20: a liquid supply assembly.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

Fig. 1 is a schematic structural view of a spraying part 12 according to a preferred embodiment of the present invention; FIG. 2 is a schematic view of the plant growing apparatus of the present invention in a preferred embodiment; fig. 3 is a schematic structural view of the sowing portion 1 of the present invention in a preferred embodiment.

The utility model discloses a plant planting equipment, it includes multilayer structure's supporting part 3 and sets up the portion of scattering 1 and the transport portion 2 on supporting part 3, wherein, the portion of scattering 1 and the 2 mountable of transport portion are on the frame 9 of supporting part 3. Preferably, the cultivating belts 16 of the conveying part 2 can be arranged on each layer of the frame 9 and can move along the length direction of the frame 9 under the driving action of the power part 4, and the cultivating belts 16 can be connected with the power part 4, wherein the sowing part 1 can be arranged at one end of the frame 9 along the length direction, and the power part 4 can be arranged at the other end of the frame 9 along the length direction, that is, the length direction of the frame 9 can be approximately the direction that the sowing part 1 points to the power part 4 or the opposite direction.

Preferably, the seeding part can comprise a first pipeline 6, a buffer chamber 5 and a seed outlet 8, wherein the buffer chamber 5 communicated with the seed outlet 8 is connected to the first pipeline 6 with a plurality of through holes on the opposite side. Preferably, the seed outlet 8 is detachably and movably connected with the corresponding cultivation belt 16 in the conveying part 2 in a manner of rotating around the rotating shaft, namely, at least part of the time when the seed outlet 8 rotates around the rotating shaft can be temporarily contacted with the cultivation belt 16, and part of the time when the seed outlet 8 is separated from the cultivation belt 16, wherein the maintained state of the seed outlet 8 after being separated from the cultivation belt 16 is approximately towards the power part 4, so that the seeds in the buffer chamber 5 can not slide down from the seed outlet 8 under the action of gravity when the sowing is not started. Preferably, the thickness of the buffer chamber 5 in the first direction is gradually reduced, and the size of the opening of the seed outlet 8 is set in an adjustable manner, wherein the first direction is the direction pointing from the through hole to the corresponding seed outlet 8.

Preferably, helical blades are arranged in the first pipe 6 so that seeds in the first pipe 6 are diverted into different buffer chambers 5 by the helical blades. Further preferably, the helical blade is rotatable.

Preferably, a base 15 provided on the scattering part 1 is connected with the frame 9 of the supporting part 3 through a connecting rod 7, wherein the base 15 can be arranged outside the buffer chamber 5, one end of the connecting rod 7 is rotatably connected with the base 15, and the other end thereof is fixedly connected with the frame 9, so that the connecting rod 7 can drive the buffer chamber 5 and the seed outlet 8 to rotate around a rotating shaft when being extended or shortened, and the rotating shaft can be the first pipeline 6.

Preferably, the first duct 6 communicates with the dispensing chamber 10, in which the seeds are stored, through a corresponding second duct 11. Preferably, the number of the communication ports opened in the material distribution chamber 10 corresponds to the number of the second ducts 11 installed. Preferably, the opening degree of the communicating opening formed in the distributing chamber 10 can be adjusted to regulate the seeding amount of different seeding parts 1, and meanwhile, the communicating relation with any one second pipeline 11 can be cut off when the second pipeline 11 is not connected with the first pipeline 6, so as to avoid the leakage of seeds.

Preferably, the cultivating belt 16 is provided with a cultivating area for cultivating the sown seeds for carrying the seeds sown by the sowing portion 1 and providing a growing environment thereto. The cultivating belt 16 is provided with a cultivating area for cultivating the sown seeds, and the cultivating area can be moved into the growth space by the cultivating belt 16 under the driving action of the power section 4.

Preferably, several light bodies are arranged on the frame 9 in a spaced-apart manner, wherein the light bodies can be arranged towards the growing strip 16 to provide light to the seeds sown on the growing strip 16.

Preferably, the limited area is provided at least on the front side of the incubation tape 16, and the spraying section 12 is provided with a spraying chamber 17 in a limited space between the front side and the back side of the incubation tape 16. Preferably, the front side of the incubation tape 16 may be disposed opposite to the lamp body.

Preferably, one or more spray heads 14 performing a spraying operation in the spray chamber 17 are arranged at intervals in an adjustable manner, and all spray heads 14 can communicate with the liquid supply pipe 13 to divide the liquid introduced into the spray chamber 17 to each spray head 14 through the liquid supply pipe 13, thereby completing the atomization of the liquid, wherein the liquid can be water and/or nutrient solution. Preferably, the liquid supply tube 13 may be in sealed communication with the input tube 19 by a fixed pin for introducing the nutrient solution.

Preferably, any one of the spray heads 14 has its own spray range, and the overall spray range can cover the entire spray chamber 17 by adjusting the position of each spray head 14 in the spray chamber 17.

Preferably, the supply tube 13 communicates with a supply assembly 20 located outside the spray chamber 17 via an input tube 19 for directing liquid to the supply tube 13 via a pump assembly, wherein the input tube 19 is accessible through a communication inlet opening at one side of the spray chamber 17 such that both ends are connectable to the supply tube 13 and the supply assembly 20, respectively. Preferably, the junction of the inlet pipe 19 and the communication inlet is sealed to prevent liquid in the spray chamber 17 from escaping through the gap between the inlet pipe 19 and the communication inlet.

Preferably, the remaining liquid which is not absorbed by the plants in the spray chamber 17 is deposited on the bottom of the spray chamber 17 by gravity, and an outlet pipe 18 is provided at the bottom of the spray chamber 17 to lead out the remaining liquid, wherein the remaining amount of the remaining liquid in the spray chamber 17 can be controlled based on the height of the outlet pipe 18. Preferably, the outlet pipe 18 can pass through a communication outlet opening at one side of the spray chamber 17, and the joint of the outlet pipe 18 and the communication outlet is sealed.

Preferably, the outlet pipe 18 is connectable at one end outside the spray chamber 17 to a recovery assembly capable of recovering the withdrawn liquid, which can be returned to the liquid supply assembly 20 via a recirculation pipe.

Preferably, when the seeds germinate and grow to a harvestable state, the power part 4 can drive the cultivation belt 16 to move in the direction towards the sowing part 1, so that the harvesting parts positioned at the same side of the sowing part 1 can cut the plants, wherein the harvesting parts can adopt the existing water cutting mechanism which can spray high-pressure water columns for cutting the plants. Preferably, the harvesting part 1 is separated from the cultivating band 16 by contraction of the connecting rod 7 while the harvesting part performs the cutting work.

The working principle is as follows: setting a corresponding number of sowing parts and conveying parts 2 based on the sowing quantity of the seeds, and adjusting the on-off condition of a communication port of the material distribution chamber 10; seeds in the distribution chamber 10 enter the corresponding sowing parts 1 through the second pipelines 11, the seeds entering the respective sowing parts 1 can enter the buffer chamber 5 through the through holes formed in the first pipeline 6 under the action of the helical blades arranged in the first pipeline 6, and the seed outlet 8 communicated with the buffer chamber 5 is adjusted to be smaller than the particle size of the seeds so as to prevent the seeds from overflowing; after the seeds enter the corresponding cache chambers 5, the extension of the connecting rods 7 can drive the cache chambers 5 to rotate until the seed outlet 8 is contacted with the cultivation belt 16; adjusting the size of the opening of the seed outlet 8 to be larger than the grain diameter of the seeds, starting the power part 4 to enable the cultivation belt 16 to move towards the power part 4 along the length direction of the frame 9, enabling the seeds falling on the cultivation belt 16 to move synchronously along with the cultivation belt 16, and stopping sowing and conveying when the seeds in the earliest batch move to a position close to the power part 4, thereby completing the sowing process; the seeds are cultivated by the spraying part 12 and the lamp body until the seeds germinate and grow into a reapable state for reaping, thereby realizing the cultivation of the plants, wherein, a plurality of spray heads 14 of the spraying part 12 can adjust the set distance in a way that the whole spraying range can cover the whole spraying chamber 17.

It should be noted that the above-mentioned embodiments are exemplary, and those skilled in the art can devise various solutions in light of the present disclosure, which are also within the scope of the present disclosure and fall within the scope of the present disclosure. It should be understood by those skilled in the art that the present specification and drawings are illustrative only and are not limiting upon the claims. The scope of the invention is defined by the claims and their equivalents. Throughout this document, the features referred to as "preferably" are only an optional feature and should not be understood as necessarily requiring that such applicant reserves the right to disclaim or delete the associated preferred feature at any time.

Claims (10)

1. A plant growing apparatus, comprising:

one or more sowing portions (1) for sowing seeds to be sown,

one or more transport sections (2) for transporting the seeds sown by the sowing section (1) to a growth space,

one or more spraying sections (12) for providing moisture and/or nutrients to the seeds in the growth space,

it is characterized in that the preparation method is characterized in that,

the seed outlet (8) of the sowing part (1) is in separable movable connection with the cultivation belt (16) of the conveying part (2) in a manner of rotating around a rotating shaft, the opening size of the seed outlet (8) is arranged in an adjustable manner, so that seeds in the sowing part (1) can fall on the cultivation belt (16) and are transferred to a growth space, wherein the spraying part (12) is provided with a plurality of spray heads (14) communicated with a liquid supply pipe (13) on one side of the cultivation belt (16), the spray heads (14) are arranged at intervals in a manner of adjusting the distance, and the spray heads (14) are at least positioned at the front end of a plant on the cultivation belt (16) in the root growth direction of the plant.

2. Plant growing device according to claim 1, characterized in that it comprises a support (3), said support (3) being constituted by a frame (9) of a multilayer structure, wherein the sowing section (1) and the transport section (2) can be mounted on the frame (9) of any layer.

3. The plant growing apparatus according to claim 2, wherein the conveying part (2) is installed in a length direction of the frame (9), and the scattering part (1) is installed at one end of the frame (9) in the length direction, wherein a power part (4) connected to the conveying part (2) is provided at the opposite end of the frame (9) where the scattering part (1) is installed.

4. Plant growing device according to claim 3, characterized in that the seed outlet (8) is connected to a first pipe (6) through a buffer chamber (5), the first pipe (6) is provided with a plurality of through holes towards one side of the buffer chamber (5), wherein a helical blade is arranged in the first pipe (6).

5. Plant growing equipment according to claim 4, characterized in that said first duct (6) communicates with a distribution chamber (10) where seeds are stored through a corresponding second duct (11), wherein said distribution chamber (10) is provided with at least a number of communication ports corresponding to said second duct (11).

6. Plant growing device according to claim 4, characterized in that the thickness of the buffer chamber (5) in a first direction is tapering, wherein the first direction is directed from the through hole to the corresponding outlet opening (8).

7. Plant growing device according to claim 6, characterized in that a base (15) provided on the buffer chamber (5) is movably connected with a length-adjustable connecting rod (7), wherein the connecting rod (7) is mounted on the frame (9) of the support (3) at the opposite end to which the base (15) is connected.

8. The plant growing apparatus according to claim 7, characterized in that the cultivating belt (16) is provided with a cultivating area for cultivating the sown seeds, the cultivating area being movable by the cultivating belt (16) into a growing space under the driving action of the power section (4), a defined area being provided at least on the front side of the cultivating belt (16), the spraying section (12) being provided with a spraying chamber (17) in the defined space between the front side and the back side of the cultivating belt (16).

9. Plant growing device according to claim 8, characterized in that the supply pipe (13) and a number of spray heads (14) are arranged in the spray chamber (17), wherein a number of spray heads (14) with a spray range can be arranged in such a way that they cover the entire spray chamber (17).

10. Plant growing equipment according to claim 9, characterized in that the liquid supply pipe (13) communicates with a liquid supply assembly (20) located outside the spray chamber (17) through an inlet pipe (19), wherein the spray chamber (17) is provided with an outlet pipe (18) for conducting off residual liquid present in the spray chamber (17).

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