CN218959724U

CN218959724U - Planting frame and plant growth device

Info

Publication number: CN218959724U
Application number: CN202320024822.8U
Authority: CN
Inventors: 廉弘
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-01-05
Filing date: 2023-01-05
Publication date: 2023-05-05
Anticipated expiration: 2033-01-05

Abstract

The utility model is suitable for the technical field of soilless culture, and provides a planting frame and a plant growth device, wherein the planting frame comprises a planting frame main body, a hanging piece and a spraying device; the planting frame body comprises two planting plates, the two planting plates form a planting space for accommodating the growth of planting seedlings, a plurality of hole sites are formed in the planting plates, and the hole sites are used for placing planting seedlings; one end of the hanging piece is connected with the planting plate, and the other end of the hanging piece is connected with the cross beam; the spraying device comprises a plurality of spraying pipes, a plurality of spraying heads are arranged on the spraying pipes, and nutrient solution is atomized by the spraying device and sprayed to roots of planting seedlings in the cultivation space by the spraying heads. According to the planting frame, the spraying device is arranged in the planting frame main body, the hanging piece is arranged above the planting frame main body, the planting frame main body can move along the cross beam, the planting frame is suitable for large-scale automatic planting, and the production efficiency of spraying and planting vegetables is improved.

Description

Planting frame and plant growth device

Technical Field

The utility model belongs to the technical field of soilless culture, and particularly relates to a planting frame and a plant growth device.

Background

In recent years, along with the continuous development of agricultural scientific planting, soilless culture technology is also continuously popularized, wherein soilless culture vegetables are not affected by insect pests, the crops grow fast, the vegetable yield is high, and the soilless culture technology is suitable for areas or cities with lack of soil and can solve the basket problem of common people.

Soilless culture is divided into water planting and spray planting, in the prior art, a planting frame for spray planting is fixed, namely the planting frame is fixed on the ground or at a specific position, plant factories developed in recent years develop in an automatic direction from sowing, seedling raising to transplanting and harvesting, and the existing fixed planting frame cannot adapt to large-scale automatic planting because the existing fixed planting frame cannot move flexibly, so that the efficiency of vegetable planting is affected, and the productivity of vegetable planting is limited.

Disclosure of Invention

Aiming at the problems that the planting frame in the prior art is fixed in position and difficult to automatically plant on a large scale, the utility model provides a movable planting frame.

The utility model provides a planting frame, comprising: the planting frame comprises a planting frame body, a hanging piece for hanging the planting frame body and a spraying device arranged in the planting frame body;

the planting frame body comprises two planting plates which are vertically arranged relatively, a planting space for accommodating the growth of planting seedlings is formed by the two planting plates, a plurality of hole sites are formed in the planting plates, and the hole sites are used for placing planting seedlings;

one end of the hanging piece is connected with the planting plate a, and the other end of the hanging piece is used for hanging the planting plate on a cross beam of the hanging device;

the spraying device comprises a plurality of spraying pipes, a plurality of spraying heads are arranged on the spraying pipes, the spraying device is used for atomizing nutrient solution needed by the planted seedlings and spraying the atomized nutrient solution to the root parts of the planted seedlings in the cultivation space through the spraying heads.

Further, the hole site is a circular hole inclined upwards.

Further, the planting frame also comprises a collecting groove, wherein the collecting groove is provided with a concave groove surface, and the groove surface is connected with the bottom wall of the planting plate and is used for collecting nutrient solution sprayed by the spraying device.

Further, a nutrient solution reflux hole is formed in the collecting tank and is used for being connected with an external circulating recovery device.

Further, the spray pipes are distributed in the vertical direction, the spray heads are arranged on the side walls of the spray pipes facing the two planting plates, and the spray pipes are uniformly distributed and arranged.

The utility model also provides a plant growing device, which comprises the planting frames, wherein a plurality of the planting frames are hung on a cross beam of the hanging device through hanging pieces to form a vertical wall;

the plant growth device further comprises a plurality of light-emitting components, the light-emitting components are arranged on one side of the planting frame main body, and the plurality of light-emitting components are sequentially arranged along the direction parallel to the vertical wall to form a lamp strip;

the plurality of vertical walls and the plurality of lamp strips are alternately arranged at intervals.

Further, the light emitting component comprises a plurality of full spectrum plant growth light supplementing lamps, and the full spectrum plant growth light supplementing lamps are used for providing light required by growth for planting seedlings.

According to the planting frame, the spraying device is arranged in the planting frame main body, the hanging piece is arranged above the planting frame main body, the planting frame main body is hung on the cross beam of the external hanging device through the hanging piece, the planting frame can flexibly move under the driving of the hanging device, the planting frame is suitable for large-scale automatic planting, and the production efficiency of vegetables planted by spraying is improved.

Drawings

FIG. 1 is a schematic perspective view of a planting frame according to the present utility model;

FIG. 2 is a schematic perspective view of a plant growing apparatus according to the present utility model;

fig. 3 is a schematic view of an arrangement of the plant growing apparatus according to the present utility model when it is used in a plant factory.

Reference numerals

10-planting frame main body; 10 a-planting plates; 11-cultivation space; 12-hole site; 13-a collection tank; 131-nutrient solution reflux holes; 20-hanging pieces; 30-spraying device; 30 a-a spray pipe; 31-a spray head; 40-erecting a wall; 50-a lamp strip; 60-cross beam.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

As shown in fig. 1 to 3, the planting frame provided by the present utility model includes: a planting frame body 10, a hanging piece 20 for hanging the planting frame body 10, and a spraying device 30 arranged in the planting frame body 10;

the planting frame body 10 comprises two planting plates 10a which are vertically arranged relatively, the two planting plates 10a form a planting space 11 for accommodating planting seedlings, each planting plate 10a is provided with a plurality of hole sites 12, and the hole sites 12 are used for placing the planting seedlings; one end of the hanging piece 20 is connected with the planting plate 10a, and the other end is used for hanging the planting frame main body 10 on a cross beam 60 of a hanging device; the spraying device 30 comprises a plurality of spraying pipes 30a which are arranged along the vertical direction, each spraying pipe 30a is provided with a plurality of spraying heads 31, the spraying device 30 is used for atomizing nutrient solution needed by the planted seedlings, and the atomized nutrient solution is sprayed on the roots of the planted seedlings in the planting space 11 through the spraying heads 31.

In one embodiment, the planting plate 10a is a PVC plate, and two PVC plates are vertically arranged to increase the planting area of the seedlings; a cultivation space 11 for accommodating the spraying device 30 and growing seedlings is formed between two PVC plates, a hanging hole is formed in the upper end of the planting plate 10a, one end of a hanging piece 20 is connected to the planting plate 10a through the hanging hole, the other end of the hanging piece is connected with a cross beam 60 of an external hanging device, in one embodiment, the cross beam 60 is a sliding rail, the sliding rail is fixed on a row of fixing plates above the sliding rail, in large-scale automatic planting, a plurality of planting frames are sequentially and statically hung at a certain position below the cross beam 60, when transplanting is needed, the planting frame body 10 can slide to a device for automatically placing seedlings along the cross beam 60 through driving of a servo motor of the hanging device connected with the cross beam 60, and after a basin body filled with the seedlings is clamped into the hole position 12 on the planting frame body 10 by the device for automatically placing the seedlings, the planting frame body 10 slides to the original position along the cross beam 60 through driving of the servo motor.

The two planting plates of the planting frame main body 10 are provided with a plurality of hole sites 12, the distance between each hole site 12 can be set according to the species of planting seedlings, for example, when the planting seedlings are lettuce, the leaf parts of the lettuce after growing are fluffy, the required space is larger, the distance between the two hole sites 12 can be properly increased, and the number of the hole sites 12 of each planting plate 10a is correspondingly reduced; if the planting seedlings are vegetables with sparse leaves, such as spinach, coriander and the like, the distance between the hole sites 12 can be properly reduced, and the number of the hole sites 12 is correspondingly increased, so that more rows of vegetables can be planted.

In one embodiment, the two ends of the pot body with the planted seedlings are provided with openings, the pot body is in a funnel shape with wide upper part and narrow lower part, the root of the planted seedlings is arranged at the narrower lower end of the pot body, the lower end is inserted into the hole site 12 towards the direction of the cultivation space 11, and the upper end of the pot body with the planted seedlings exposed out of the leaves is arranged outwards to receive the irradiation of light.

The planting frame provided by the utility model is suitable for automatic planting of vegetables in a large-scale plant factory, the plant factory provides a brand-new three-dimensional planting mode for big cities with scarce land, the planting plate is simple in structure, when the planting frame is operated, the funnel-shaped planting seedling basin body is obliquely inserted into the hole site 12 of the planting plate 10a, the funnel-shaped basin body is pressed towards the direction of a planting space 11, the planting seedlings can be fixed on the planting plate 10a, when the planting seedlings are grown into vegetables and need to be harvested, the planting plate 10a is driven by a servo motor to move to the side of a special harvesting mechanism, a plurality of rows of transverse rods for fixing the vegetable roots are arranged on the harvesting mechanism, after the vegetable roots on the planting plate 10a are placed on the transverse rods of the harvesting mechanism, the vegetable roots are left with about 2mm of allowance, the vegetable roots beyond 2mm are cut off by using a cutter, then the vegetables with 2mm of the basin body are placed in a selling packaging bag, and the vegetables are not withered in the packaging bag, and the vegetables still remain in a growing state and can enjoy fresh vegetables.

The cultivation space 11 has the function of gathering the atomized nutrient solution sprayed by the spraying device 30, and after the nutrient solution is atomized by the spraying device 30, the nutrient solution is diffused into the cultivation space 11 by the spray head 31, and the cultivation space 11 holds the atomized nutrient solution in the cultivation space 11 for absorbing by roots of the planting seedlings placed in the cultivation space 11.

In another embodiment, the hole 12 is a circular hole inclined upwards, and the pot body with the seedling is obliquely placed in the hole 12, so that the leaves of the seedling in the pot body face to the upper light source and receive enough light to perform photosynthesis.

The traditional water-cultured vegetables have high water content, can influence the quality of the vegetables, have poor taste, are not easy to store and are easy to rot; in addition, root rot easily occurs in the water planting mode in the growth process, corresponding medicines are required to be added into nutrient solution, spray planting is adopted in the utility model, a spray pipe 30a of a spraying device 30 is connected into the cultivation space 11, the nutrient solution is pressurized by a pressurizing pump of the spraying device 30 and sprayed out in an aerosol form through a spray head 31 for absorption of the root of a planted seedling, and root rot caused by long-term soaking of the root of the planted seedling in the nutrient solution can be avoided.

It can be appreciated that, because the spray mode is adopted to provide nutrients for the planted seedlings, after a period of time, the atomized nutrient solution in the cultivation space 11 is collected to be liquid nutrient solution and falls down, a collecting tank 13 is arranged below the planting frame main body 10, the collecting tank 13 is provided with a concave surface, the concave surface is connected with the bottom walls of the two planting plates 10a of the planting frame main body 10, meanwhile, the tank bottom of the collecting tank 13 is provided with a nutrient solution backflow hole 131, the nutrient solution backflow hole 131 is connected with a pipeline of a recycling device outside the planting frame main body 10, and the recycling device conveys the liquefied nutrient solution in the cultivation space 11 and the nutrient solution flowing to the collecting tank 13 along the two planting plates 10a to a vessel of the spraying device 30 for reuse, so as to save resources.

The utility model also provides a plant growth device, which comprises the plant frame and a plurality of light-emitting components, wherein the light-emitting components are arranged on the side edges of two plant plates 10a of the plant frame, the light-emitting components comprise a plurality of full-spectrum plant growth light-supplementing lamps, the full-spectrum plant growth light-supplementing lamps simulate sunlight, the spectrum is the same as the sunlight, the light with various wavelengths required by plant growth is provided, for example, lettuce is a plant with stem leaves for human beings, when lettuce is planted, a light-supplementing scheme for stimulating and increasing the quality and the yield of the stem leaves can be selected, and blue lamp beads in the full-spectrum plant growth light-supplementing lamps can be properly increased in proportion; for example, the purpose of planting tomatoes is to produce large round healthy green high-quality tomatoes, the purpose of stimulating flowering and fruiting is to be achieved in the planting process, and the proportion of red lamp beads in the full-spectrum plant growth light supplementing lamp can be properly increased. The ratio of red and blue light beads of the full-spectrum plant growth light supplementing lamp is approximately between 6:1 and 9:1, and different ratios of the light beads are selected according to different requirements and different uses of different plants.

It is understood that a plurality of full spectrum plant growth light supplementing lamps arranged beside one planting frame can be connected in series so as to facilitate control.

In a plant factory, one end of a hanging piece 20 of a plurality of planting frames is hung on a cross beam 60, so that a plurality of planting frame main bodies 10 form a vertical wall 40, the plurality of planting frame main bodies 10 share the cross beam 60, a plurality of luminous assemblies are arranged front and back along a direction parallel to the vertical wall 40 to form a lamp strip 50, the plurality of vertical walls 40 and the plurality of lamp strips 50 are alternately arranged left and right, and one row of lamp strips 50 can simultaneously irradiate two rows of vertical walls 40 to play roles of saving electricity, saving energy and protecting environment; simultaneously, the spraying device 30 can provide nutrient solution for the planting seedlings on the planting plates 10a at two sides, and the space saving effect is also achieved.

According to the planting frame provided by the utility model, the spraying device 30 is arranged in the planting frame main body 10, and the cross beam 60 is arranged above the planting frame main body 10, so that the planting frame main body 10 can move along the cross beam 60, the planting frame is suitable for large-scale automatic planting, the production efficiency of spraying and planting vegetables is improved, and a new planting mode is provided for automatic planting of plant factories.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. A planter, comprising: a planting frame main body (10), a hanging piece (20) for hanging the planting frame main body (10) and a spraying device (30) arranged in the planting frame main body (10);

the planting frame comprises a planting frame body (10) and a planting frame body, wherein the planting frame body comprises two planting plates (10 a) which are vertically arranged relatively, a planting space (11) for accommodating the growth of planting seedlings is formed by the two planting plates (10 a), a plurality of hole sites (12) are formed in the planting plates (10 a), and the hole sites (12) are used for placing the planting seedlings;

one end of the hanging piece (20) is connected with the planting plate (10 a), and the other end of the hanging piece is used for hanging the planting plate (10 a) on a cross beam of the hanging device;

the spraying device (30) comprises a plurality of spraying pipes (30 a), a plurality of spraying heads (31) are arranged on the spraying pipes (30 a), the spraying device (30) is used for atomizing nutrient solution needed by the planted seedlings and spraying the atomized nutrient solution to the root parts of the planted seedlings in the cultivation space (11) through the spraying heads (31).

2. A planter according to claim 1, wherein: the hole site (12) is a circular hole inclined upwards.

3. A planter according to claim 1, wherein: the planting frame further comprises a collecting groove (13), wherein the collecting groove (13) is provided with a concave groove surface, and the groove surface is connected with the bottom wall of the planting plate (10 a) and is used for collecting nutrient solution sprayed by the spraying device (30).

4. A planter according to claim 3, wherein: the collecting tank (13) is provided with a nutrient solution backflow hole (131), and the nutrient solution backflow hole (131) is used for being connected with an external circulating recovery device.

5. A planter according to claim 3, wherein: the spray pipes (30 a) are distributed along the vertical direction, the spray heads (31) are arranged on the side walls of the spray pipes (30 a) facing the two planting plates (10 a), and the spray heads (31) are uniformly distributed along the spray pipes (30 a).

6. Plant growing apparatus comprising a plurality of plant stands according to any one of claims 1 to 5, wherein the plurality of plant stands are suspended above a cross beam of the suspension apparatus by means of hangers (20) to form a vertical wall (40);

the plant growth device further comprises a plurality of light emitting components, the light emitting components are arranged on one side of the planting frame main body (10), and the plurality of light emitting components are sequentially arranged along the direction parallel to the vertical wall (40) to form a lamp strip (50);

the plurality of vertical walls (40) and the plurality of lamp strips (50) are alternately arranged at intervals.

7. A plant growing apparatus according to claim 6, wherein: the light emitting component comprises a plurality of full-spectrum plant growth light supplementing lamps, and the full-spectrum plant growth light supplementing lamps are used for providing light required by growth for planting seedlings.