Seed cultivation device

Abstract

The utility model relates to the technical field of plant cultivation devices, in particular to a seed cultivation device. According to the technical scheme, the device comprises a supporting ring and a cultivation tray arranged in the supporting ring, a plurality of cultivation grooves are formed in the upper end of the cultivation tray, and a supporting plate is arranged in each cultivation groove; the lower end of the cultivation disc is provided with a side wall soil loosening driving part for driving the multiple supporting plates to ascend and descend, and the lower end of the side wall soil loosening driving part is further provided with a bottom soil loosening driving part for driving the multiple supporting plates to rotate. The supporting plates are movably arranged in the cultivation tank, and the side wall soil loosening driving part capable of pushing the multiple supporting plates is arranged at the bottom end of the cultivation tray, so that after seed cultivation is completed, when seedlings need to be transplanted, the multiple supporting plates can be driven to rise by starting the side wall soil loosening driving part; the soil in the cultivation tank is pushed upwards, so that the soil is separated from the inner wall of the cultivation tank, the seedlings and the soil are conveniently taken out together, and the survival rate of seedling transplanting is increased.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of plant cultivation device, and particularly relates to a seed cultivation device. BACKGROUND

[0002] Seed cultivation is a very key step, and the cultivated seeds need to be selected as mature, undamaged and high-quality seeds. Loosely fertile soil needs to be prepared in the cultivation stage, the soil needs to be kept moist after sowing, and ventilation needs to be kept. Seed cultivation germination is followed by transplanting.

[0003] The existing seed cultivation device is through a tray, a plurality of cultivation grooves arranged on the tray, a plurality of ventilation holes arranged in the cultivation grooves, soil is added into the cultivation grooves, and seeds are buried in the soil for cultivation. The seeds can survive and germinate smoothly. However, the existing cultivation device still has some problems when the seedlings are taken out, and an external tool is needed to dig out the soil together with the seeds. If the seedlings grow well, they are directly pulled out.

[0004] The above two operation modes will cause certain damage to the seeds when transplanting. The tool for digging soil may cause damage to the roots of the seedlings. If the planting soil in the planting groove is directly pulled out, it cannot be completely pulled out together with the seedlings, which will affect the survival rate of the seedlings.

[0005] Therefore, the present application provides a seed cultivation device. CONTENT OF THE UTILITY MODEL

[0006] The purpose of the present application is to solve the technical problems in the background art, and a seed cultivation device is provided.

[0007] The technical scheme of the present application is a seed cultivation device, which comprises a support ring and a cultivation disc arranged in the support ring. A plurality of cultivation grooves are arranged at the upper end of the cultivation disc, and a support plate is arranged in each cultivation groove.

[0008] A side wall soil loosening driving element is arranged at the lower end of the cultivation disc to drive the lifting of the plurality of support plates. A bottom soil loosening driving element is further arranged at the lower end of the side wall soil loosening driving element to drive the rotation of the plurality of support plates. The support plate rotates while being lifted in the cultivation groove, so that the planting soil in the support plate is loosened.

[0009] Preferably, the side wall soil loosening driving element comprises a lead screw rotatably connected to the middle part of the bottom end of the cultivation disc. A driving disc is arranged on the lead screw in transmission.

[0010] The bottom end of each support plate is fixedly connected with a support rod, and the plurality of support rods penetrate through the driving disc and are rotatably connected with the driving disc.

[0011] Preferably, the upper end of the driving disc is fixedly connected with a pair of guide rods, both of which penetrate the cultivation disc;

[0012] The upper middle part of the cultivation disc is provided with a servo motor, and the output shaft of the servo motor is fixedly connected with the lead screw.

[0013] Preferably, the bottom end of the lead screw is fixedly connected with a limiting ring, the bottom soil loosening driving member includes a toothed disc fixedly connected with the side wall of the limiting ring, the bottom end of each support rod is slidably inserted with a rectangular rod, the bottom end of the rectangular rod is connected with a gear through a circular block, and each gear is in meshing transmission with the toothed disc.

[0014] Preferably, when the driving disc rises to the highest position, the rectangular rod will not be separated from the support rod, and the rectangular rod is always inserted at the bottom end of the support rod.

[0015] Preferably, the bottom end of the support ring is fixedly connected with a plurality of support blocks, and the bottom end of the support block is lower than the bottom end of the bottom soil loosening driving member.

[0016] Preferably, the support plate is movably arranged in the cultivation tank, and the support plate is liftable and rotatable in the cultivation tank.

[0017] Compared with the prior art, the application has the following beneficial technical effects:

[0018] The application moves the support plate in the inside of the cultivation tank, and sets the side wall soil loosening driving member capable of pushing a plurality of support plates at the bottom end of the cultivation disc. When the seed cultivation is completed and the seedlings need to be transplanted, the side wall soil loosening driving member can drive a plurality of support plates to rise, push the soil in the cultivation tank upward, and make the soil separate from the inner wall of the cultivation tank, so that the seedlings and the soil can be taken out together.

[0019] The bottom soil loosening driving member is arranged at the bottom end of the side wall soil loosening driving member, and the side wall soil loosening driving member can start the bottom soil loosening driving member to drive a plurality of support plates to rotate when the side wall soil loosening driving member works, so as to further separate the soil from the support plate and avoid the roots of the seedlings from sticking to the soil during the transplanting. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a perspective view of a seed cultivation device;

[0021] Figure 2 It is a front view of the application Figure 1 ;

[0022] Figure 3 It is an enlarged structural schematic view of A in Figure 2 ;

[0023] 1, culture tray; 2, culture groove; 3, support plate; 4, support ring; 5, support block;

[0024] 6, side wall loosening driving member; 61, screw rod; 62, driving disc; 63, guide rod; 64, support rod;

[0025] 7, bottom loosening driving member; 71, rectangular rod; 72, circular block; 73, gear; 74, toothed disc;

[0026] 8, servo motor; 9, convex part. DETAILED DESCRIPTION

[0027] The technical solutions of the present application will be further described in detail below in combination with the drawings and specific embodiments.

[0028] The components of the embodiments of the present application generally described and shown in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but only represents selected embodiments of the present application.

[0029] Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present application.

[0030] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0031] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For those of ordinary skill in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0032] EMBODIMENT

[0033] As Figures 1-3As shown, the seed cultivation device provided in the present application comprises a support ring 4 and a cultivation tray 1 arranged inside the support ring 4, the upper end of the cultivation tray 1 is provided with a plurality of cultivation grooves 2, each of the cultivation grooves 2 is provided with a support plate 3, and a plurality of air holes are arranged on the support plate 3, so that the seed cultivation can maintain a breathable state during the cultivation process. The support plate 3 is movably arranged in the cultivation groove 2, and the support plate 3 can be lifted and rotated in the cultivation groove 2.

[0034] The lower end of the cultivation tray 1 is provided with a side wall soil loosening driving element 6 for driving a plurality of support plates 3 to lift, and the lower end of the side wall soil loosening driving element 6 is further provided with a bottom soil loosening driving element 7 for driving a plurality of support plates 3 to rotate, and the support plate 3 rotates while lifting in the cultivation groove 2, so that the planting soil inside the support plate 3 is loosened in multiple directions, which is convenient for transplanting seedlings grown subsequently. The bottom end of the support ring 4 is fixedly connected with a plurality of support blocks 5, and the bottom end of the support block 5 is lower than the bottom end of the bottom soil loosening driving element 7.

[0035] Preferably, the side wall soil loosening driving element 6 comprises a lead screw 61 rotatably connected to the middle of the bottom end of the cultivation tray 1, and a driving disc 62 is movably arranged on the lead screw 61; the bottom end of each of the plurality of support plates 3 is fixedly connected with a support rod 64, and the plurality of support rods 64 penetrate through the driving disc 62 and are rotatably connected with the driving disc 62. The upper end of the driving disc 62 is provided with a convex portion 9 in the middle, which can protect the lead screw 61, so as to avoid the soil or water flowing to the lead screw 61 during the cultivation process, thereby affecting the lifting transmission of the driving disc 62.

[0036] Preferably, the upper end of the driving disc 62 is fixedly connected with a pair of guide rods 63, and the two guide rods 63 penetrate through the cultivation tray 1; the guide rods 63 are used to guide the driving disc 62, so that the driving disc 62 can smoothly complete the lifting action under the transmission of the lead screw 61.

[0037] The upper end of the cultivation tray 1 is provided with a servo motor 8, and the output shaft of the servo motor 8 is fixedly connected with the lead screw 61. The servo motor 8 is electrically connected with an external power supply.

[0038] Further, the bottom end of the lead screw 61 is fixedly connected with a limiting ring, the bottom soil loosening driving element 7 comprises a toothed disc 74 fixedly connected to the side wall of the limiting ring, the bottom end of each of the plurality of support rods 64 is slidably inserted with a rectangular rod 71, the bottom end of the rectangular rod 71 is connected with a gear 73 through a circular block 72, and each of the gears 73 is in meshing transmission with the toothed disc 74.

[0039] It should be noted that when the driving disc 62 rises to the highest position, the rectangular rod 71 will not be separated from the support rod 64, and the rectangular rod 71 is always inserted at the bottom end of the support rod 64.

[0040] The working principle of the embodiment is that when the seeds are cultivated, firstly, the soil is added into the cultivation grooves 2, and then the seeds are planted in the soil, and the seeds are germinated into seedlings by regular watering and illumination.

[0041] When the seedlings are transplanted, firstly, the servo motor 8 is started, the output shaft of the servo motor 8 rotates to drive the lead screw 61 to rotate, the lead screw 61 rotates to drive the driving disc 62 to move upward (under the guidance of the two guide rods 63), the driving disc 62 moves upward to drive the plurality of supporting rods 64 to move upward, and then drives the plurality of supporting plates 3 to move upward in the corresponding cultivation grooves 2, so that the soil in the cultivation grooves 2 and the inner wall of the cultivation grooves 2 are loosened.

[0042] When the lead screw 61 rotates, the gear disc 74 also rotates, the gear disc 74 rotates to drive the plurality of gears 73 to rotate, the plurality of gears 73 rotate to drive the plurality of circular blocks 72 to rotate, and then the plurality of rectangular rods 71 drive the corresponding supporting rods 64 to rotate in the process of rising, finally the plurality of supporting plates 3 rotate in the process of rising in the cultivation grooves 2, so that the soil and the supporting plates 3 are separated, the seedlings in the cultivation grooves 2 and the soil can be taken out smoothly when the seedlings are transplanted, the integrity of the seedlings is ensured, and the survival rate of the transplanting is improved.

[0043] The above specific embodiments are only preferred embodiments of the application, and based on the technical solutions of the application and the above embodiments, those skilled in the art can make various alternative improvements and combinations on the above specific embodiments; the above specific embodiments are only an explanation of the application, and are not a limitation of the application.

Claims

1. A seed raising device comprising a support ring (4) and a raising tray (1) disposed inside the support ring (4), characterized in that, The upper end of the cultivation tray (1) is provided with a plurality of cultivation grooves (2), and each cultivation groove (2) is provided with a support plate (3); The lower end of the cultivation tray (1) is provided with a side wall soil loosening driving element (6) for driving a plurality of support plates (3) to lift, and the lower end of the side wall soil loosening driving element (6) is further provided with a bottom soil loosening driving element (7) for driving a plurality of support plates (3) to rotate, and the support plate (3) rotates while lifting in the cultivation groove (2), so that the planting soil inside is loosened in multiple directions.

2. The seed growing apparatus of claim 1, wherein The side wall soil loosening driving element (6) comprises a lead screw (61) rotatably connected to the middle of the bottom end of the cultivation tray (1), and a driving disc (62) is drivingly sleeved on the lead screw (61); The bottom end of each of the plurality of support plates (3) is fixedly connected with a support rod (64), and the plurality of support rods (64) penetrate through the driving disc (62) and are rotatably connected with the driving disc (62).

3. The seed incubation device of claim 2, wherein, The upper end of the driving disc (62) is fixedly connected with a pair of guide rods (63), and the two guide rods (63) penetrate through the cultivation tray (1); The upper end of the cultivation tray (1) is provided with a pair of guide rods (63), and the two guide rods (63) penetrate through the cultivation tray (1); 4. The seed incubation device of claim 2, wherein, The bottom end of the lead screw (61) is fixedly connected with a limiting ring, the bottom soil loosening driving element (7) comprises a toothed disc (74) fixedly connected to the side wall of the limiting ring, the bottom end of each support rod (64) is slidingly inserted with a rectangular rod (71), the bottom end of the rectangular rod (71) is connected with a gear (73) through a circular block (72), and each gear (73) is in meshing transmission with the toothed disc (74).

5. The seed incubation device of claim 4, wherein, When the driving disc (62) rises to the highest position, the rectangular rod (71) will not be separated from the support rod (64), and the rectangular rod (71) is always inserted at the bottom end of the support rod (64).

6. The seed incubation device of claim 1, wherein, The bottom end of the support ring (4) is fixedly connected with a plurality of support blocks (5), and the bottom end of the support block (5) is lower than the bottom end of the bottom soil loosening driving element (7).

7. The seed incubation device of claim 1, wherein, The support plate (3) is movably arranged in the cultivation groove (2), and the support plate (3) is liftable and rotatable in the cultivation groove (2).

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