Soilless seedling raising device

Abstract

The utility model relates to the technical field of agricultural seedling culture, in particular to a soilless seedling culture device, which has the characteristic of improving practicability and comprises a plurality of culture racks and a culture box, a plurality of first threaded holes are formed in each culture rack, and a plurality of second threaded holes are formed in the front and the rear of each culture rack. A plurality of sliding grooves are formed in the inner side of the incubator, a plurality of first telescopic plates are connected to the inner side of the incubator in a sliding mode, placing plates are arranged at one ends of the first telescopic plates, and second telescopic plates are arranged at the ends, close to each other front and back, of the placing plates; and another placing plate is arranged between the multiple second telescopic plates, through holes are formed in the middles of the multiple placing plates, and third telescopic plates are arranged between the left sides and the right sides of the multiple placing plates.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural seedling cultivation, in particular to a soilless seedling cultivation device. Background Art

[0002] As we all know, seedling cultivation means the cultivation of seedlings. The original meaning is to cultivate seedlings in a nursery, hotbed or greenhouse in preparation for transplanting them into the land for planting. It can also refer to the stage when various organisms are artificially protected when they are small until they can survive independently. During the seedling cultivation period, soilless seedling cultivation equipment is required.

[0003] In real life, there are various large models of soilless seedling raising devices, and different models can be selected according to the number of seedlings to be raised. After the staff selects the soilless seedling raising device, when they place the seedlings in the through holes of the placement plate of the soilless seedling raising device for seedling raising, the positions of the through holes between the placement plates of the device are fixed, and the positions of adjacent through holes cannot be adjusted according to different seedlings. For the staff who use the device to cultivate vertically growing seedlings such as beans, the space between each other is larger and there will be no crowding. For the staff who use the device to cultivate left-right growing seedlings such as lettuce, when the seedlings grow up, they will be squeezed together with the adjacent seedlings, affecting the continued extension and growth of the seedlings, thereby affecting the growth effect of the seedlings. The device cannot adjust the spacing between the through holes, so the practicality is not very good and there is room for improvement. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a soilless seedling raising device, which has the characteristic of improving practicability.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a soilless seedling raising device, comprising several raising racks and raising boxes, several raising racks are provided with several first threaded holes, the front and rear parts of the raising racks are provided with several second threaded holes, and are threadedly connected to the first threaded holes through bolts, several sliding grooves are provided on the inner side of the raising boxes, and are slidably connected with several first telescopic plates, one end of several first telescopic plates is provided with a placing plate, one end of several placing plates close to each other front and back is provided with a second telescopic plate, another placing plate is provided between several second telescopic plates, the middle part of several placing plates is provided with a through hole, and a third telescopic plate is provided between the left and right sides of several placing plates.

[0008] Furthermore, a top plate is provided on the upper part of several of the cultivation racks, and a plurality of first lighting lamps are provided on the lower part of the top plate, and are electrically connected to an external power source through electric wires.

[0009] Furthermore, the front and rear end surfaces of the incubator box fit exactly with the front and rear end surfaces of the corresponding incubator rack, and water is placed inside the incubator box.

[0010] Furthermore, the exteriors of the first telescopic plates, the second telescopic plates and the third telescopic plates are all coated with an anti-corrosion coating.

[0011] Preferably, a plurality of second lighting lamps are provided at the lower portion of the incubator and are electrically connected to an external power source via electric wires.

[0012] Preferably, the exteriors of the several bolts are coated with an anti-corrosion coating.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a soilless seedling raising device, which has the following beneficial effects:

[0015] The soilless seedling raising device cultivates different plant seedlings in the through holes of the placing plates. According to their growth status, the spacing between left and right adjacent placing plates can be adjusted by adjusting the stretching length of the third telescopic plate, and the spacing between front and rear adjacent placing plates can be adjusted by adjusting the stretching length of the first telescopic plate and the second telescopic plate, thereby adjusting the spacing between several through holes, providing sufficient space for the growth of different plant seedlings, and thus improving practicality to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the cooperation between the incubator and the placement plate of the utility model;

[0018] Figure 3 It is a bottom view schematic diagram of the top plate and the first lighting lamp of the utility model;

[0019] Figure 4 It is a bottom view schematic diagram of the cultivation box and the second lighting lamp of the utility model;

[0020] Figure 5 It is an enlarged schematic diagram of the first telescopic plate, the placement plate, the second telescopic plate, the through hole and the third telescopic plate of the utility model.

[0021] In the figure: 1, cultivation rack; 2, cultivation box; 3, first threaded hole; 4, second threaded hole; 5, bolt; 6, slide groove; 7, first telescopic plate; 8, placement plate; 9, second telescopic plate; 10, through hole; 11, third telescopic plate; 12, top plate; 13, first lighting lamp; 14, second lighting lamp. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-5The utility model discloses a soilless seedling raising device, comprising a plurality of raising racks 1 and a raising box 2. A top plate 12 is arranged on the upper part of the plurality of raising racks 1. A plurality of first lighting lamps 13 are arranged on the lower part of the top plate 12 and are electrically connected to an external power source through electric wires. The first lighting lamps 13 are used to provide light for the plant seedlings. A plurality of first threaded holes 3 are arranged on the plurality of raising racks 1. A plurality of second threaded holes 4 are arranged on the front and rear parts of the raising racks 1 and are threadedly connected to the first threaded holes 3 through bolts 5. 3 and the second threaded hole 4 can adjust the height of the incubator, and according to the needs, a corresponding number of incubators can be installed on the incubation rack 1, the outer sides of the several bolts 5 are coated with an anti-corrosion coating to improve the anti-corrosion effect, the front and rear end surfaces of the incubator 2 are just in contact with the front and rear end surfaces of the corresponding incubation rack 1, and the stability between the incubator and the incubation rack 1 is improved. Water is placed inside the incubator 2, and the plant seedlings absorb the water and the nutrients inside to grow. The lower part of the incubator 2 is provided with several second lighting lamps 14, and is electrically connected to the external power supply through wires, and the second lighting lamps 14 provide lighting. The inner side of the incubator is provided with several slide grooves 6, and several first telescopic plates 7 are slidably connected. One end of the several first telescopic plates 7 is provided with a placement plate 8, and the ends of the several placement plates 8 close to each other are provided with a second telescopic plate 9, and another placement plate 8 is provided between the several second telescopic plates 9. By adjusting the stretching length of the first telescopic plate 7 and the second telescopic plate 9, the distance between the front and rear adjacent placement plates 8 can be adjusted, so as to adjust the distance between the front and rear adjacent placement plates 8 according to the growth shape of the plant. The position is adjusted in a certain state. A through hole 10 is provided in the middle of several placement plates 8. The lower part of the plant seedling passes through the through hole 10, and the root enters the water inside the cultivation box 2. A third telescopic plate 11 is provided between the left and right sides of several placement plates 8. The first telescopic plate 7 slides left and right in the first slide groove 6. The stretching length of several third telescopic plates 11 is adjusted to adjust the distance between the left and right adjacent placement plates 8. The outsides of several first telescopic plates 7, second telescopic plates 9 and third telescopic plates 11 are coated with an anti-corrosion coating to improve their anti-corrosion effect.

[0024] To sum up, when using the soilless seedling raising device, the staff installs a corresponding number of culture boxes between several culture racks 1 according to the number of seedlings to be cultivated, screws the bolts 5 into the first threaded holes 3 and the second threaded holes 4, and completes the installation of the corresponding number of culture boxes. Then, according to the growth status of the plant seedlings cultivated in each culture box, the first telescopic plate 7 can be adjusted to slide left and right in the first slide groove 6, and the stretching length of several third telescopic plates 11 can be adjusted to adjust the distance between the left and right adjacent placement plates 8. Then, the stretching length of the first telescopic plate 7 and the second telescopic plate 9 can be adjusted to adjust the distance between the front and rear adjacent placement plates 8. Then, the plant seedlings are inserted into the through holes 10 of the placement plates 8 to allow the roots of the plant seedlings to enter the water.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A soilless seedling raising device, characterized in that: The invention comprises a plurality of cultivation racks (1) and a cultivation box (2), wherein a plurality of first threaded holes (3) are arranged on the plurality of cultivation racks (1), a plurality of second threaded holes (4) are arranged at the front and rear of the cultivation racks (1), and the plurality of second threaded holes (4) are threadedly connected to the first threaded holes (3) through bolts (5), a plurality of slide grooves (6) are arranged on the inner side of the cultivation box, and a plurality of first telescopic plates (7) are slidably connected to the plurality of first telescopic plates (7), a placement plate (8) is arranged at one end of the plurality of first telescopic plates (7), a second telescopic plate (9) is arranged at one end of the plurality of placement plates (8) close to each other, another placement plate (8) is arranged between the plurality of second telescopic plates (9), a through hole (10) is arranged at the middle of the plurality of placement plates (8), and a third telescopic plate (11) is arranged between the left and right sides of the plurality of placement plates (8).

2. A soilless seedling raising device according to claim 1, characterized in that: A top plate (12) is arranged on the upper part of the plurality of cultivation racks (1), and a plurality of first lighting lamps (13) are arranged on the lower part of the top plate (12) and are electrically connected to an external power source through electric wires.

3. A soilless seedling raising device according to claim 1, characterized in that: The front and rear end surfaces of the cultivation box (2) are exactly fitted with the front and rear end surfaces of the corresponding cultivation rack (1), and water is placed inside the cultivation box (2).

4. A soilless seedling raising device according to claim 1, characterized in that: The exteriors of the first telescopic plates (7), the second telescopic plates (9) and the third telescopic plates (11) are all coated with an anti-corrosion coating.

5. The soilless seedling raising device according to claim 1, characterized in that: A plurality of second lighting lamps (14) are arranged at the lower part of the incubator (2) and are electrically connected to an external power source via electric wires.

6. A soilless seedling raising device according to claim 1, characterized in that: The exteriors of the several bolts (5) are coated with an anti-corrosion coating.

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