Hydrophilic cultivation sponge structure

Abstract

The utility model relates to a hydrophilic cultivation sponge structure in the technical field of soilless cultivation, which comprises a hydrophilic sponge plate, a plurality of transverse vertical grooves and a plurality of longitudinal vertical grooves are arranged on the lower plate surface of the hydrophilic sponge plate, transverse vertical plates matched with the transverse vertical grooves are arranged in the groove cavities of the transverse vertical grooves, longitudinal vertical plates matched with the longitudinal vertical grooves are arranged in the groove cavities of the longitudinal vertical grooves, and the longitudinal vertical plates are arranged in the groove cavities of the longitudinal vertical grooves. The transverse vertical plates and the longitudinal vertical plates are arranged in a crossed mode. Due to the arrangement of the transverse vertical grooves, the longitudinal vertical grooves, the transverse vertical plates and the longitudinal vertical plates, the hydrophilic sponge plate can be divided into a plurality of small areas for supporting through the transverse vertical plates and the longitudinal vertical plates, and the situation that the weight of the hydrophilic sponge plate is increased after the hydrophilic sponge plate absorbs water, and the hydrophilic sponge plate becomes loose after being used for a long time can be well avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of soilless cultivation, in particular to a hydrophilic planting sponge structure. Background Art

[0002] Soilless cultivation is a modern seedling technology that uses lightweight materials as seedling substrate to fix plants, allowing plant roots to directly contact nutrient solution and using mechanized precision sowing to produce seedlings in one go.

[0003] Hydrophilic cultivation sponge is a new type of soilless cultivation substrate that has emerged in recent years. It is made of a mixture of polymer foaming materials and a certain proportion of organic or inorganic matter. Hydrophilic cultivation sponge is widely used in the field of soilless cultivation because of its advantages such as looseness and breathability, good hydrophilicity, cleanliness, non-toxicity, no odor, and light weight.

[0004] The structure of the hydrophilic planting sponge currently available on the market is to evenly divide the hydrophilic planting sponge into thousands of compartments, open a seedling chamber in the compartment, and sow a seed in the seedling chamber; then the seed in the seedling chamber is pressed into the hydrophilic planting sponge manually or mechanically to increase the water absorption rate of the seed, thereby increasing the germination rate of the seed. Otherwise, the contact area between the seed and the sponge will be affected (there is a gap between the surface of nearly half of the seed and the sponge), affecting the germination rate of the seed.

[0005] The existing Chinese patent with the announcement number CN209283940U discloses a planting sponge, which specifically discloses that the planting sponge body has a number of evenly arranged compartments, each compartment has a conical first seedling cavity and a second seedling cavity arranged at the bottom of the first seedling cavity and connected, and the second seedling cavity is adapted to the shape of the seed, and the bottom of the second seedling cavity has a cross-shaped incision, so that the root of the seed after germination extends along the incision. The planting sponge solves the above-mentioned defect that the seeds in the seedling cavity need to be pressed into the inside of the planting sponge manually or mechanically to improve the water absorption rate of the seeds; however, the planting sponge still has the following defects: 1. The strength of the known sponge is not high, and the weight increases after absorbing water. It will become loose after long-term use, causing the second seedling cavity to deform, resulting in a gap between the seeds and the inner wall of the second seedling cavity, affecting the germination rate of the seeds.

[0006] To this end, we designed a hydrophilic sponge structure for cultivation. Utility Model Content

[0007] In order to overcome the deficiencies in the background technology, the utility model discloses a hydrophilic sponge structure for cultivating plants.

[0008] In order to achieve the above-mentioned invention object, the utility model adopts the following technical solutions:

[0009] A hydrophilic sponge structure for growing plants comprises a hydrophilic sponge plate, wherein the lower plate surface of the hydrophilic sponge plate is provided with a plurality of transverse grooves and a plurality of longitudinal grooves, the transverse groove cavities are provided with transverse plates matching therewith, the longitudinal groove cavities are provided with longitudinal plates matching therewith, and the transverse plates and the longitudinal plates are cross-arranged.

[0010] Preferably, the upper section of the transverse or longitudinal plates is provided with a plurality of upper slots along its length, and the lower section of the longitudinal or transverse plates is provided with a plurality of lower slots along its length, and the upper slots are opposite to the lower slots to facilitate the cross-engagement of the transverse and longitudinal plates.

[0011] Preferably, the transverse plates and the longitudinal plates are both mesh plates.

[0012] Preferably, a matching enclosure is provided on the periphery of the hydrophilic sponge board.

[0013] Preferably, the bottom of the enclosure is provided with a reduced diameter portion for supporting the transverse plate or the longitudinal plate.

[0014] Preferably, a limiting groove is provided on the inner side wall or the top surface of the reduced diameter portion of the enclosure at a position corresponding to the end of the transverse plate or the longitudinal plate.

[0015] Preferably, the enclosure is a mesh panel.

[0016] Preferably, a cultivation cavity is provided in the rectangular space formed by the horizontal and vertical plates of the hydrophilic sponge plate.

[0017] Preferably, the planting cavity includes an inverted conical cavity, a seed retention cavity and a root accommodating cavity from top to bottom, the lower port of the inverted conical cavity smoothly transitions with the seed retention cavity, and the seed retention cavity is connected with the root accommodating cavity through an incision; the seed retention cavity is correspondingly located below the top surfaces of the horizontal plate and the vertical plate.

[0018] Preferably, the seed retention cavity matches the seed.

[0019] Due to the adoption of the above-mentioned technical solution, the utility model has the following beneficial effects:

[0020] 1. The arrangement of the horizontal grooves, vertical grooves, horizontal boards and vertical boards can divide the hydrophilic sponge board into multiple small areas for support through the horizontal boards and vertical boards, which can effectively prevent the hydrophilic sponge board from becoming loose after absorbing water and becoming heavier after long-term use;

[0021] 2. The setting of the enclosure can not only provide limited support to the sides of the hydrophilic sponge board, but also prevent the horizontal and vertical boards from deforming, thus increasing the strength of the entire sponge cultivation structure;

[0022] 3. The setting of the root accommodating cavity increases the growth space of the seed roots compared with the existing technology which only has an incision. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the structure of the utility model;

[0024] Figure 2 It is a schematic diagram of the explosion structure of the hydrophilic sponge board and the enclosure board in the utility model;

[0025] Figure 3 It is a schematic diagram of the explosion structure of the hydrophilic sponge board and the enclosure board in the utility model from another perspective;

[0026] Figure 4 It is an exploded schematic diagram of the horizontal vertical plate, the vertical vertical plate and the enclosure plate in the utility model;

[0027] Figure 5 It is an exploded schematic diagram of another structure of the transverse vertical plate, the longitudinal vertical plate and the enclosure plate in the utility model;

[0028] Figure 6 It is a partial cross-sectional view of the hydrophilic sponge board of the utility model.

[0029] In the figure: 1. hydrophilic sponge plate; 11. transverse groove; 12. longitudinal groove; 2. transverse plate; 3. longitudinal plate; 4. upper slot; 5. lower slot; 6. enclosure; 61. reduced diameter portion; 62. limit slot; 7. cultivation cavity; 71. inverted conical cavity; 72. seed retention cavity; 73. root accommodating cavity; 74. incision. DETAILED DESCRIPTION

[0030] The present invention can be explained in detail through the following embodiments. The purpose of disclosing the present invention is to protect all technical improvements within the scope of the present invention. In the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "front", "back", "left", "right", etc. to indicate directions or positional relationships, they only correspond to the drawings of the present application, in order to facilitate the description of the present invention; it should be understood that if there are terms such as "end", "side", "end part", "lateral", "lateral", "transverse", "longitudinal", etc. to indicate directions or positional relationships, they only correspond to the length and width of the corresponding parts, that is, "end part" indicates the head and tail areas in the length direction of the corresponding part, and "side part" indicates the head and tail areas in the width direction of the corresponding part; this is for the convenience of describing the present invention, rather than indicating or implying that the device or element referred to must have a specific direction.

[0031] Embodiment 1, in combination with the attached Figure 1-5 A hydrophilic sponge structure for growing plants includes a hydrophilic sponge plate 1. The lower surface of the hydrophilic sponge plate 1 is provided with a plurality of transverse grooves 11 and a plurality of longitudinal grooves 12. The groove cavities of the transverse grooves 11 are provided with transverse plates 2 that match them, and the groove cavities of the longitudinal grooves 12 are provided with longitudinal plates 3 that match them, and the transverse plates 2 and the longitudinal plates 3 are cross-arranged.

[0032] It should be noted that the horizontal direction corresponds to the width direction of the hydrophilic sponge board 1, and the vertical direction corresponds to the length direction of the hydrophilic sponge board 1. In other words, the length of the horizontal board 2 is the same as the width of the hydrophilic sponge board 1, and the length of the vertical board 3 is the same as the length of the hydrophilic sponge board 1.

[0033] As required, the horizontal plate 2 and the vertical plate 3 can be connected by welding or by snapping. As required, the horizontal plate 2 and the vertical plate 3 are connected by snapping, so that when damage occurs to one of the horizontal plate 2 and the vertical plate 3, it is convenient to replace. Specifically, the upper section of the horizontal plate 2 or the vertical plate 3 is provided with a plurality of upper card slots 4 along its length direction, and the lower section of the vertical plate 3 or the horizontal plate 2 is provided with a plurality of lower card slots 5 along its length direction, and the upper card slots 4 and the lower card slots 5 are opposite to each other, so as to facilitate the horizontal plate 2 and the vertical plate 3 to snap and cross. Further, the horizontal plate 2 and the vertical plate 3 have the same height. Further, the upper card slots 4 and the lower card slots 5 have the same depth. At this time, after the horizontal plate 2 and the vertical plate 3 are snapped and crossed, the top surface of the horizontal plate 2 and the top surface of the vertical plate 3 are located in the same plane, and the bottom surface of the horizontal plate 2 and the bottom surface of the vertical plate 3 are located in the same plane. It should be noted that: in actual production, a certain error is allowed in the depth dimensions of the upper card slot 4 and the lower card slot 5.

[0034] According to the needs, the height of the horizontal plate 2 is 2 / 3 to 3 / 4 of the thickness of the hydrophilic sponge plate 1 .

[0035] As required, upper draw groove 4 groove depth is 1 / 2 of the height of horizontal plate 2 or vertical plate 3. Such arrangement can support hydrophilic sponge board 1 by horizontal plate 2 and vertical plate 3 intersecting each other, prevent hydrophilic sponge board 1 from becoming loose after a long time.

[0036] In this embodiment, combined with the attached Figure 1-3 6, a planting cavity 7 is provided in the rectangular space formed by the horizontal plate 2 and the vertical plate 3 of the hydrophilic sponge board 1. That is to say, each planting cavity 7 is limited by the horizontal plate 2 and the vertical plate 3, so that each planting cavity 7 can be guaranteed not to be seriously deformed, and the contact area between the seed and the hydrophilic sponge board 1 is guaranteed.

[0037] Furthermore, the planting chamber 7 includes an inverted conical chamber 71, a seed retention chamber 72 and a root accommodating chamber 73 from top to bottom. The lower port of the inverted conical chamber 71 smoothly transitions with the seed retention chamber 72, and the seed retention chamber 72 is connected to the root accommodating chamber 73 through an incision 74; the seed retention chamber 72 is correspondingly located below the top surfaces of the horizontal plate 2 and the vertical plate 3.

[0038] Preferably, the seed retention cavity 72 matches the seed; that is, the shape of the seed retention cavity 72 is designed according to the shape of the seed to be cultivated, so the shape of the seed retention cavity 72 is not limited here.

[0039] According to the needs, the incision 74 can be in the shape of a straight line, a cross, a cross, etc. It is specifically set according to the type of seeds, and is not specifically limited here.

[0040] According to needs, while ensuring the strength of the transverse plates 2 and the longitudinal plates 3 , the transverse plates 2 and the longitudinal plates 3 can be designed with mesh plates, which can not only reduce the weight but also increase the air permeability of the cultivation cavity 7 .

[0041] Furthermore, the hydrophilic sponge board 1 is provided with a matching enclosure 6 at its periphery; if necessary, the enclosure 6 can also be designed as a mesh board.

[0042] Embodiment 2, combined with the attached Figure 1-5 , a hydrophilic sponge structure for cultivating plants, based on the first embodiment, in order to ensure the stability between the enclosure 6, the horizontal plate 2 and the vertical plate 3, a reduced diameter portion 61 for supporting the horizontal plate 2 or the vertical plate 3 is provided at the bottom of the enclosure 6. That is, the entire sponge structure for cultivating plants can be lifted by lifting the enclosure 6 without deformation.

[0043] Furthermore, a limiting groove 62 is provided on the inner side wall of the enclosure 6 or the top surface of the reduced diameter portion 61 at a position corresponding to the end of the transverse plate 2 or the longitudinal plate 3 .

[0044] Take the upper slot 4 provided on the upper section of the horizontal vertical board 2 as an example for explanation, at this time, the inner side wall of the enclosure 6 or the top surface of the reduced diameter portion 61 is provided with a limit slot 62 at a position corresponding to the end of the horizontal vertical board 2. During assembly, firstly, the two ends of the horizontal vertical board 2 are correspondingly engaged in the two corresponding limit slots 62, at this time, the horizontal vertical board 2 can be in an upright state, after all the horizontal vertical boards 2 are placed, the vertical vertical boards 3 are placed in sequence, and then the hydrophilic sponge board 1 is placed inside the enclosure 6.

[0045] During assembly, the vertical plate 3 can be placed in the corresponding vertical groove 12 first, and then the horizontal plate 2 can be placed in the corresponding horizontal groove 11, and then the surrounding plate 6 can be fastened to the outside of the hydrophilic sponge plate 1, and finally the entire sponge cultivation structure can be turned over 180 degrees. Due to the presence of the reduced diameter portion 61, the horizontal plate 2 will not fall off when turning over 180 degrees.

[0046] The parts of the present invention that are not described in detail are prior art. It is obvious to those skilled in the art that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and it is intended that all changes that fall within the meaning and scope of equivalent elements are included in the present invention.

Claims

1. A hydrophilic sponge structure, characterized in that: The hydrophilic sponge plate (1) comprises a plurality of transverse grooves (11) and a plurality of longitudinal grooves (12) on the lower plate surface of the hydrophilic sponge plate (1); the groove cavities of the transverse grooves (11) are provided with transverse plates (2) matching therewith; the groove cavities of the longitudinal grooves (12) are provided with longitudinal plates (3) matching therewith; and the transverse plates (2) and the longitudinal plates (3) are arranged crosswise.

2. A hydrophilic sponge structure for cultivating plants according to claim 1, characterized in that: The upper section of the transverse upright plate (2) or the longitudinal upright plate (3) is provided with a plurality of upper slots (4) along its length direction, and the lower section of the longitudinal upright plate (3) or the transverse upright plate (2) is provided with a plurality of lower slots (5) along its length direction, and the upper slots (4) and the lower slots (5) are positioned opposite to each other, so as to facilitate the transverse upright plate (2) and the longitudinal upright plate (3) to engage and cross each other.

3. A hydrophilic sponge structure for cultivating plants according to claim 1, characterized in that: The transverse plates (2) and the longitudinal plates (3) are both mesh plates.

4. A hydrophilic sponge structure for cultivating plants according to claim 1, characterized in that: The hydrophilic sponge plate (1) is provided with a matching enclosure (6) on its periphery.

5. A hydrophilic sponge structure for cultivating plants according to claim 4, characterized in that: The bottom of the enclosure plate (6) is provided with a reduced diameter portion (61) for supporting the transverse upright plate (2) or the longitudinal upright plate (3).

6. A hydrophilic sponge structure for cultivating plants according to claim 5, characterized in that: A position of the inner side wall of the enclosure plate (6) or the top surface of the reduced diameter portion (61) is provided at a position corresponding to the end of the transverse plate (2) or the longitudinal plate (3).

7. A hydrophilic sponge structure for planting according to claim 4, characterized in that: The enclosure (6) is a mesh plate.

8. The hydrophilic sponge structure for planting as claimed in claim 1, characterized in that: A planting cavity (7) is provided in a rectangular space formed by the hydrophilic sponge plate (1) and the corresponding horizontal plate (2) and vertical plate (3).

9. A hydrophilic sponge structure for cultivating plants according to claim 8, characterized in that: The cultivation cavity (7) comprises, from top to bottom, an inverted conical cavity (71), a seed retention cavity (72) and a root accommodating cavity (73); the lower port of the inverted conical cavity (71) smoothly transitions with the seed retention cavity (72); the seed retention cavity (72) and the root accommodating cavity (73) are connected via a cutout (74); the seed retention cavity (72) is correspondingly located below the top surfaces of the transverse plate (2) and the longitudinal plate (3).

10. A hydrophilic sponge structure for planting according to claim 9, characterized in that: The seed retention chamber (72) matches the seeds.

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