Soilless culture device

Abstract

The utility model relates to the technical field of soilless culture, and discloses a soilless culture device which comprises a culture box, an opening groove is formed in the top of the front side of the culture box, a sealing door is arranged on the front side of the opening groove, a fixing shaft is fixedly connected to one side of the sealing door, and a first fixing seat is rotationally connected to the top of the fixing shaft. One side of the first fixing seat is fixedly connected with the cultivation box, the bottom of the fixing shaft is rotatably connected with a connecting shaft, one side of the connecting shaft is fixedly connected with a second fixing seat, and the outer side of the connecting shaft is fixedly connected with a driving mechanism. When the plants need to be transplanted, a part of the plants are mature, the other part of the plants are not mature, and if the plants are completely transplanted at one time, the immature plants are likely to be damaged during transplanting due to the fact that root systems of the immature plants are not completely developed, and the survival rate is low.

Description

Technical Field

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

[0002] Soilless cultivation, as an emerging crop cultivation method, is gradually changing our understanding of traditional agriculture. This technology mainly uses water, peat, forest leaf humus, vermiculite and other media as the matrix of the plant root system to fix the plant so that the plant root system can directly contact the nutrient solution for growth. The characteristic of soilless cultivation is that it is free from the limitation of soil and meets the needs of crops for nutrients, water, air and other conditions through artificially created crop root growth environment. This environment can be precisely controlled and adjusted to promote better growth of crops and obtain a better balance between nutritional growth and reproductive growth. Therefore, crops cultivated without soil usually grow well, have high yields and high quality. The methods of soilless cultivation mainly include hydroponics, mist (air) cultivation and substrate cultivation. Among them, hydroponics is the earliest type of method used. By placing the plant roots directly in the nutrient solution, the air, nutrients and other substances required by the plant can be obtained.

[0003] Existing soilless cultivation is generally planted in batches in planting pots. When the plants need to be transplanted, some of the plants will be mature while others will not. If all the plants are transplanted at once, the immature plants may be more vulnerable to damage during transplantation because their root systems have not yet fully developed, resulting in a lower survival rate. Utility Model Content

[0004] The utility model provides a soilless cultivation device, which has the beneficial effect of being able to transplant mature plants individually, and solves the problem mentioned in the above background technology that the existing soilless cultivation is generally carried out in batches in planting pots, and when the plants need to be transplanted, some of the plants will be mature while the other parts will not. If all the plants are transplanted at one time, immature plants will appear because their root systems have not yet fully developed. They may be more vulnerable to damage during transplantation, resulting in a low survival rate.

[0005] The utility model provides the following technical solution: a soilless cultivation device, comprising a cultivation box, an open groove is provided at the top of the front side of the cultivation box, a closed door is arranged on the front side of the open groove, a fixed shaft is fixedly connected to one side of the closed door, a first fixed seat is rotatably connected to the top of the fixed shaft, one side of the first fixed seat is fixedly connected to the cultivation box, a connecting shaft is rotatably connected to the bottom of the fixed shaft, a second fixed seat is fixedly connected to one side of the connecting shaft, a driving mechanism is fixedly connected to the outer side of the connecting shaft, and the driving mechanism can drive the connecting shaft to rotate.

[0006] As an optional solution of the soilless cultivation device of the utility model, the driving mechanism includes a gear, one side of the gear is meshedly connected with a transmission tooth plate, and both sides of the transmission tooth plate are fixedly connected with connecting plates.

[0007] As an optional solution of the soilless cultivation device of the utility model, the interior of the connecting plate is slidably connected with a connecting column, both ends of the connecting column are fixedly connected with a fixing plate, and one side of the fixing plate is fixedly connected to the cultivation box.

[0008] As an optional solution of the soilless cultivation device of the utility model, a spring is sleeved on the outer side of the connecting column, one end of the spring is fixedly connected to the fixing plate, and the other end of the spring is fixedly connected to the connecting plate.

[0009] As an optional solution of the soilless cultivation device of the utility model, a connecting groove is provided inside the connecting plate, and the connecting groove and the connecting column are clearance-matched.

[0010] As an optional solution of the soilless cultivation device of the utility model, wherein: the bottom of the transmission tooth plate is slidably connected to a support plate, and one side of the support plate is fixedly connected to the cultivation box.

[0011] As an optional solution of the soilless cultivation device of the utility model, wherein: the top of the support plate is fixedly connected to a limit plate, and one side of the limit plate is slidably connected to the transmission tooth plate.

[0012] As an optional solution of the soilless cultivation device of the utility model, an extension groove is provided at the top of the opening groove, and the extension groove is arranged in a rectangular shape.

[0013] The utility model has the following beneficial effects:

[0014] 1. The soilless cultivation device, by providing an opening slot, a closed door and a driving mechanism, can drive several closed doors to be opened at one time through the movement of a transmission tooth plate, thereby improving the practicality of the cultivation box and making it more convenient to transplant plants in batches. It is no longer necessary to open the side doors of the plants one by one, and transplanting is more convenient.

[0015] 2. The soilless cultivation device is provided with a spring which can exert elastic force on the transmission tooth plate. The spring in the initial state pushes the closed door by pushing the connecting plate. At this time, the closed door closes the opening groove so that the closed door can fit more closely with the cultivation box. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2It is a schematic diagram of the structure of the closed door of the utility model in the open state.

[0018] Figure 3 It is a structural schematic diagram of the transmission tooth plate of the utility model.

[0019] Figure 4 For this utility model Figure 3 Enlarged structural diagram at A in the middle.

[0020] In the figure: 1. cultivation box; 2. opening slot; 3. closed door; 4. fixed shaft; 5. first fixed seat; 6. connecting shaft; 7. second fixed seat; 8. connecting plate; 9. gear; 10. transmission gear plate; 11. connecting column; 12. fixing plate; 13. spring; 14. connecting slot; 15. support plate; 16. limit plate; 17. extension slot. DETAILED DESCRIPTION

[0021] 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.

[0022] Embodiment 1

[0023] See also Figures 1 to 4 A soilless cultivation device comprises a cultivation box 1, an open slot 2 is provided at the top of the front side of the cultivation box 1, a closed door 3 is provided at the front side of the open slot 2, a fixed shaft 4 is fixedly connected to one side of the closed door 3, a first fixed seat 5 is rotatably connected to the top of the fixed shaft 4, one side of the first fixed seat 5 is fixedly connected to the cultivation box 1, a connecting shaft 6 is rotatably connected to the bottom of the fixed shaft 4, a second fixed seat 7 is fixedly connected to one side of the connecting shaft 6, a driving mechanism is fixedly connected to the outer side of the connecting shaft 6, and the driving mechanism can drive the connecting shaft 6 to rotate.

[0024] The driving mechanism comprises a gear 9 , one side of the gear 9 is meshedly connected with a transmission tooth plate 10 , and both sides of the transmission tooth plate 10 are fixedly connected with connecting plates 8 .

[0025] A connecting column 11 is slidably connected inside the connecting plate 8 , and both ends of the connecting column 11 are fixedly connected to a fixing plate 12 , and one side of the fixing plate 12 is fixedly connected to the cultivation box 1 .

[0026] The working principle of this embodiment is as follows: when it is necessary to transplant plants, the user moves the transmission tooth plate 10 to the right, the transmission tooth plate 10 will drive the gear 9 to rotate, the gear 9 will drive the connecting shaft 6 to rotate, the connecting shaft 6 will drive the fixed shaft 4 to rotate, the fixed shaft 4 will drive the closed door 3 to rotate around the fixed shaft 4, and then the closed door 3 will open to the front side, the user can take out the mature plants through the opening slot 2, and the immature plants will not move, and then move the transmission tooth plate 10 to the left side to reset the transmission tooth plate 10, and the reset transmission tooth plate 10 will drive the closed door 3 to reset and close the opening slot 2 again;

[0027] The movement of the transmission tooth plate 10 can drive several closed doors 3 to open at one time, thereby improving the practicality of the cultivation box 1 and making it more convenient to transplant plants in batches. There is no need to open the side doors of the plants one by one, making transplanting more convenient.

[0028] Embodiment 2

[0029] This embodiment is an improvement made on the basis of the first embodiment. For details, please refer to Figures 1 to 4 A spring 13 is sleeved on the outer side of the connecting column 11 , one end of the spring 13 is fixedly connected to the fixing plate 12 , and the other end of the spring 13 is fixedly connected to the connecting plate 8 .

[0030] By setting the spring 13, the spring 13 can apply elastic force to the transmission gear plate 10. The spring 13 in the initial state will push the closed door 3 by pushing the connecting plate 8. At this time, the closed door 3 closes the opening groove 2, so that the closed door 3 can fit more closely with the cultivation box 1.

[0031] A connecting groove 14 is provided inside the connecting plate 8 , and the connecting groove 14 is clearance-matched with the connecting column 11 . The connecting plate 8 can move left and right on the connecting column 11 through the connecting groove 14 .

[0032] A support plate 15 is slidably connected to the bottom of the transmission gear plate 10 , and one side of the support plate 15 is fixedly connected to the cultivation box 1 .

[0033] The top of the support plate 15 is fixedly connected to a limit plate 16 , and one side of the limit plate 16 is slidably connected to the transmission gear plate 10 .

[0034] By setting the support plate 15 and the limit plate 16, the support plate 15 can provide a supporting effect at the bottom of the transmission gear plate 10, and the limit plate 16 plays a limiting role on the front side of the transmission gear plate 10, so that the transmission gear plate 10 is more stable when moving left and right, and will not shake back and forth.

[0035] An extension groove 17 is formed at the top of the opening groove 2 and is in a rectangular shape.

[0036] By providing the extension slot, the plant can be moved out from the front side of the opening slot 2 , thereby preventing the situation where taller plants are blocked by the cultivation box 1 .

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A soilless cultivation device, comprising a cultivation box (1), characterized in that: The top of the front side of the cultivation box (1) is provided with an open slot (2), the front side of the open slot (2) is provided with a closed door (3), one side of the closed door (3) is fixedly connected to a fixed shaft (4), the top of the fixed shaft (4) is rotatably connected to a first fixed seat (5), one side of the first fixed seat (5) is fixedly connected to the cultivation box (1), the bottom of the fixed shaft (4) is rotatably connected to a connecting shaft (6), one side of the connecting shaft (6) is fixedly connected to a second fixed seat (7), the outer side of the connecting shaft (6) is fixedly connected to a driving mechanism, and the driving mechanism can drive the connecting shaft (6) to rotate.

2. The soilless cultivation device according to claim 1, characterized in that: The driving mechanism comprises a gear (9), one side of the gear (9) is meshingly connected with a transmission toothed plate (10), and both sides of the transmission toothed plate (10) are fixedly connected with connecting plates (8).

3. The soilless cultivation device according to claim 2, characterized in that: The connection plate (8) is slidably connected to a connection column (11), both ends of the connection column (11) are fixedly connected to a fixing plate (12), and one side of the fixing plate (12) is fixedly connected to the cultivation box (1).

4. The soilless cultivation device according to claim 3, characterized in that: A spring (13) is sleeved on the outer side of the connecting column (11), one end of the spring (13) is fixedly connected to the fixing plate (12), and the other end of the spring (13) is fixedly connected to the connecting plate (8).

5. The soilless cultivation device according to claim 3, characterized in that: A connecting groove (14) is provided inside the connecting plate (8), and the connecting groove (14) is clearance-matched with the connecting column (11).

6. The soilless cultivation device according to claim 2, characterized in that: The bottom of the transmission tooth plate (10) is slidably connected to a support plate (15), and one side of the support plate (15) is fixedly connected to the cultivation box (1).

7. The soilless cultivation device according to claim 6, characterized in that: The top of the support plate (15) is fixedly connected to a limit plate (16), and one side of the limit plate (16) is slidably connected to the transmission gear plate (10).

8. The soilless cultivation device according to claim 1, characterized in that: An extension groove (17) is provided at the top of the opening groove (2), and the extension groove (17) is arranged in a rectangular shape.

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