CN218921223U

CN218921223U - Soilless culture mechanism with adjustable spacing

Info

Publication number: CN218921223U
Application number: CN202221968706.3U
Authority: CN
Inventors: 余文元; 聂光玮; 张森
Original assignee: China Astronautic Automobile Co ltd
Current assignee: China Astronautic Automobile Co ltd
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2023-04-28
Anticipated expiration: 2032-07-28

Abstract

The utility model relates to the technical field of container type plant factories and provides a soilless culture mechanism with adjustable spacing, which comprises a cultivation frame, a cultivation groove and a light source, wherein the cultivation groove and the light source are arranged on the cultivation frame; the cultivation frame comprises upright posts, support frames and adjustable connecting pieces which are arranged in parallel, and the support frames for placing the cultivation grooves are arranged on the upright posts; the support frame is connected with the upright post through an adjustable connecting piece. The adjustable connecting piece is arranged in the cultivation frame to connect the support frame and the upright post, and the distance between the adjacent support frames is adjusted by adjusting the connecting point of the adjustable connecting piece and the support frame, so that the cultivation frame is suitable for the requirements of vegetable plant growth spaces in different cultivation grooves, and the cultivation frame is simple in integral structure, convenient to connect and install and easy to adjust.

Description

Soilless culture mechanism with adjustable spacing

Technical Field

The utility model relates to a soilless culture mechanism, in particular to a soilless culture mechanism with adjustable spacing, and belongs to the technical field of container type plant factories.

Background

In a container type plant factory, a 20-foot or 40-foot standard container is used as a vegetable plant planting place, a multi-layer planting frame is arranged in the container, planting grooves are arranged on the planting frame, vegetable plants (such as lettuce, coriander, celery and the like) are planted in the planting grooves, the planting grooves are connected through pipelines, nutrient solution required by plant growth flows in the pipelines in a circulating manner, and vegetable plant seedling raising, planting and harvesting circulation processes are completed under the action of an artificial light source.

Because the stem and leaf heights of different vegetables are different, such as lettuce, caraway and celery, the space requirements for growth are different. At present, the cultivation and planting frame of the plant factory can only adapt to the cultivation and growth of a certain vegetable plant, and cannot meet the requirements of soilless cultivation of multiple types and varieties of plants with different heights. To realize the cultivation of multiple varieties of plants, cultivation frames with different intervals are required to be arranged, so that the defects of simple functions, low utilization rate, inconvenient operation and the like of the cultivation frames are easily caused.

Disclosure of Invention

The utility model aims to solve the technical problems in the prior art and provides a soilless culture mechanism with adjustable spacing, which has the advantages of simple integral structure, convenient connection and installation and easy adjustment.

In order to solve the problems, the utility model adopts the following technical scheme:

the utility model provides a soilless culture mechanism with adjustable spacing, which comprises a culture frame, a culture groove and a light source, wherein the culture groove and the light source are arranged on the culture frame; the cultivation frame comprises upright posts, support frames and adjustable connecting pieces which are arranged in parallel, and the support frames for placing the cultivation grooves are arranged on the upright posts; the support frame is connected with the upright post through an adjustable connecting piece.

Further, the support frame comprises opposite supporting beams and supporting longitudinal beams connected with the opposite supporting beams, and the end parts of the supporting beams are provided with the adjustable connecting pieces.

Furthermore, mounting holes are axially and uniformly distributed on the upright posts, and connecting holes which are connected with the mounting holes are uniformly distributed on the side surfaces of the adjustable connecting piece, which are opposite to the upright posts.

Furthermore, the adjustable connecting piece adopts L-shaped corner connector, one end of the corner connector is connected to the supporting beam, and the connecting holes are axially distributed on the side surface of the other end.

Furthermore, the mounting holes on the upright posts and the connecting holes on the adjustable connecting piece are round holes.

Further, 14 mounting holes with the interval of 140mm are axially formed in the upright post, and 7 connecting holes with the interval of 20mm are formed in the adjustable connecting piece.

Compared with the prior art, the utility model has the beneficial effects that:

(1) The adjustable connecting piece is arranged in the cultivation frame to connect the support frame and the upright post, and the distance between the adjacent support frames is adjusted by adjusting the connecting point of the adjustable connecting piece and the support frame, so that the cultivation frame is suitable for the requirements of vegetable plant growth spaces in different cultivation grooves, and the cultivation frame is simple in integral structure, convenient to connect and install and easy to adjust.

(2) The support frame provided by the utility model adopts the support cross beam and the support longitudinal beam which are connected with each other, and the end part of the support cross beam is provided with the adjustable connecting piece, so that the support frame is simple and stable in structure and is convenient to be reliably connected with the upright post.

(3) According to the utility model, the mounting holes are axially distributed on the upright post, the adjustable connecting pieces are connected with the mounting holes in a matched manner, the connection between the adjustable connecting pieces and the mounting holes is convenient and reliable, the mounting position of the adjustable connecting pieces on the upright post can be reliably adjusted, and the distance between adjacent support frames can be conveniently adjusted.

(4) The adjustable connecting piece adopts the L-shaped corner connector, has simple structure, is convenient to install and connect, and can ensure the installation stability of the upright post and the support frame, thereby ensuring the stability of the whole cultivation frame structure.

Drawings

In order to more clearly illustrate the solution of the present utility model, a brief description will be given below of the drawings required for the description of the embodiments, it being obvious that the drawings in the following description are some embodiments of the present utility model, and that other drawings may be obtained from these drawings without inventive effort for a person skilled in the art. Wherein:

fig. 1 is a schematic structural view of a spacing-adjustable soilless culture mechanism of the utility model.

Fig. 2 is a partial schematic view of the spacing-adjustable soilless culture mechanism of the present utility model.

The reference numerals are explained as follows: 1-cultivation frame, 2-cultivation groove, 3-light source, 11-stand, 12-supporting beam, 13-supporting longitudinal beam, 14-adjustable connecting piece.

Detailed Description

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs; the terms used in the specification are used herein for the purpose of describing particular embodiments only and are not intended to limit the present utility model, for example, the orientations or positions indicated by the terms "length", "width", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are orientations or positions based on the drawings, which are merely for convenience of description and are not to be construed as limiting the present utility model.

The terms "comprising" and "having" and any variations thereof in the description of the utility model and the claims and the description of the drawings above are intended to cover a non-exclusive inclusion; the terms first, second and the like in the description and in the claims or in the above-described figures, are used for distinguishing between different objects and not necessarily for describing a sequential or chronological order. In the description of the utility model and the claims and the above figures, when an element is referred to as being "fixed" or "mounted" or "disposed" or "connected" to another element, it can be directly or indirectly on the other element. For example, when an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element.

Furthermore, references herein to "an embodiment" mean that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the present utility model. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.

Referring to fig. 1 and 2, the utility model provides a soilless culture mechanism with adjustable space, which comprises a culture frame 1, culture grooves 2 and a light source 3, wherein a plurality of groups of culture frames 1 are arranged in parallel, and a plurality of layers of culture grooves 2 are arranged on each group of culture frames 1, so that the culture efficiency of the mechanism can be improved. The top of the cultivation frame 1 is provided with a light source 3, the light source 3 corresponds to the cultivation groove 2 in position, and soilless cultivation of vegetable plants such as lettuce, caraway, celery and the like can be realized in the cultivation groove 2 under the action of the light source 4 through circulating nutrient solution.

The cultivation frame 1 comprises upright posts 11, support frames and adjustable connecting pieces 14 which are arranged in parallel, wherein a plurality of layers of support frames are arranged on the upright posts 11 and used for placing cultivation grooves 2. The supporting frames are connected with the upright posts 11 through adjustable connecting pieces 14, so that the distance between the adjacent supporting frames can be adjusted.

In this embodiment, the cultivation frame 1 is provided with four groups of parallel cultivation frames, and seven layers of support frames are provided for placing the cultivation grooves 2. Each group of cultivation frames 1 are rectangular frame structures, the sizes of the cultivation frames are 1240mm long, 600mm wide and 2225mm high, the number of the cultivation frames 1 can be increased or reduced according to actual needs, and the cultivation frames can be spliced for use, so that the working efficiency of the mechanism is improved.

Further, the support frame comprises a support beam 12 which is arranged oppositely, and a support longitudinal beam 13 which is connected with the opposite support beam 12, and an adjustable connecting piece 14 is arranged at the end part of the support beam 12, so that connection and installation are facilitated.

In this embodiment, the support frame is connected with the upright 11 through the adjustable connection piece 14, so that the cultivation frame 1 integrally forms a rectangular frame structure, and is convenient to connect, install and splice integrally, and in other embodiments, the integral structure of the cultivation frame 1 may also adopt other forms that are convenient to connect.

Further, mounting holes are axially and uniformly distributed on the upright 11, connecting holes are uniformly distributed on the opposite side surfaces of the adjustable connecting piece 14 and the upright 11, and the connecting holes and the mounting holes at different positions are reliably connected, so that the distance between adjacent supporting frames is adjusted, and the height of different plants in the cultivation groove 2 is adapted.

Further, the adjustable connection member 14 adopts an L-shaped corner brace, one end of the corner brace is connected to the supporting beam 12, and connection holes are axially distributed on the side surface of the other end.

Furthermore, the mounting holes on the upright posts 11 and the connecting holes on the adjustable connecting piece 14 are round holes, so that the processing, the mounting and the connection are convenient.

Specifically, 14 round holes are axially formed in the upright post 11, the distance between every two adjacent round holes is 140mm, 7 round holes are formed in the adjustable connecting piece 14, and the distance between every two adjacent round holes is 20mm. Because the interval between the adjacent round holes on the upright post 11 is 140mm, and the interval between the round holes on the adjustable connecting piece 14 is 20 and 7 are arranged, namely the interval which can be adjusted each time is an integer multiple of 20mm is adopted on the adjustable connecting piece 14, in the interval 140mm, the round holes on the adjustable connecting piece 14 can be conveniently adjusted to be matched and connected with the corresponding round holes on the upright post 11, the interval between the adjacent support frames is adjusted, and therefore the function of adjusting the interval of the cultivation frame 1 is achieved.

According to the soilless culture mechanism with the adjustable spacing, a plurality of groups of cultivation frames 1 are arranged, the multi-layer cultivation grooves 2 are arranged in each group of cultivation frames 1, and the spacing between each group of cultivation frames 1 is adjusted to be different through the adjustable connecting piece 14, namely the spacing between adjacent support frames is adjusted, so that each layer of cultivation grooves 2 can meet the requirements of different vegetable plant growth spaces.

The above examples are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above examples, and any other changes, modifications, substitutions, combinations, and simplifications that do not depart from the spirit and principle of the present utility model should be made in the equivalent manner, and the embodiments are included in the protection scope of the present utility model.

Claims

1. A soilless culture mechanism with adjustable spacing comprises a culture frame, a culture groove and a light source, wherein the culture groove and the light source are arranged on the culture frame; the method is characterized in that: the cultivation frame comprises upright posts, support frames and adjustable connecting pieces which are arranged in parallel, and the support frames for placing the cultivation grooves are arranged on the upright posts; the support frame is connected with the upright post through an adjustable connecting piece.

2. The spacing-adjustable soilless culture mechanism of claim 1, wherein: the support frame includes the support crossbeam of relative setting, connects relative setting the support longeron of support crossbeam, the tip of support crossbeam sets up adjustable connecting piece.

3. The spacing-adjustable soilless culture mechanism of claim 2, wherein: mounting holes are axially and uniformly distributed on the upright posts, and connecting holes which are connected with the mounting holes are uniformly distributed on the side surfaces, opposite to the upright posts, of the adjustable connecting piece.

4. A spacing-adjustable soilless culture mechanism according to claim 3, characterized in that: the adjustable connecting piece adopts L-shaped angle code, one end of the angle code is connected to the supporting beam, and the connecting holes are axially distributed on the side surface of the other end.

5. A spacing-adjustable soilless culture mechanism according to claim 3, characterized in that: the mounting holes on the upright posts and the connecting holes on the adjustable connecting piece are round holes.

6. The spacing-adjustable soilless culture mechanism of claim 3 or 5, wherein: the stand is axially provided with 14 mounting holes with the interval of 140mm, and the adjustable connecting piece is provided with 7 connecting holes with the interval of 20mm.