Subsoil-free seedling raising device for drought-resistant rice seedlings

Abstract

The subsoil-free seedling raising device comprises a bottom plate, a cultivation mechanism used for cultivating seedlings is arranged at the upper end of the bottom plate, the cultivation mechanism comprises a plurality of cultivation frames, clamping grooves, connecting blocks, cultivation boxes and hooks, and the cultivation frames are arranged at the upper end of the bottom plate. A plurality of clamping grooves are evenly formed in the outer side surface of the culture frame, connecting blocks are arranged on one side of the culture frame, a culture box is fixedly arranged between the connecting blocks, hooks are fixedly arranged on the surfaces of the connecting blocks, and the hooks are arranged in the clamping grooves in a clamped mode. The culture rack is good in using effect, all the culture racks can be tightly attached together according to needs, and the culture racks can be moved by a certain distance to generate an operation space to facilitate work of workers when the culture racks need to be operated, so that a large amount of operation space can be saved, more culture pools can exist in unit area, and the culture rack is convenient to operate. Therefore, the cultivation yield of rice seedlings is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rice seedling raising devices, in particular to a rice seedling raising device without bottom soil for drought-resistant rice seedlings. Background Art

[0002] Subsoil-free cultivation is a common cultivation method in the prior art. Rice seedlings are grown without subsoil through drinking liquid, which can save land area and provide supplementary light and ration of yin and yang as needed.

[0003] In the prior art, such bottom-soil cultivation devices generally use culture racks to support multiple soilless cultivation boxes, so that more rice seedlings can be produced in a smaller area. However, an operating space needs to be reserved in front of each culture rack, that is, each culture rack is spaced apart from each other, and a certain space needs to be reserved between the intervals for the staff to operate the inside of the cultivation box. This will cause a waste of space and poor space utilization. Therefore, in order to address this problem, an improved bottom-soil seedling raising device for drought-resistant rice seedlings is needed. Utility Model Content

[0004] The utility model aims to provide a bottom soil-free seedling raising device for drought-resistant rice seedlings, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bottom soil-free seedling raising device for drought-resistant rice seedlings, comprising a bottom plate, a cultivation mechanism for cultivating seedlings is arranged on the upper end of the bottom plate, the cultivation mechanism comprises a cultivation rack, a slot, a connecting block, a cultivation box, and a hook, a plurality of cultivation racks are arranged on the upper end of the bottom plate, a plurality of slots are evenly opened on the outer surface of the cultivation rack, a connecting block is arranged on one side of the cultivation rack, a cultivation box is fixedly arranged between the connecting blocks, a hook is fixedly arranged on the surface of the connecting block, the hook is clamped in the slot, columns are fixedly arranged at the four corners of the upper end surface of the bottom plate, a top plate is fixedly arranged on the upper end of the column, and a transmission mechanism for driving the cultivation rack to move is arranged in the middle of the top plate.

[0006] Preferably, the transmission mechanism includes a slide groove, a slider, a screw, an electric push rod and a connecting plate. A slide groove is opened in the middle part of the inner side of the top plate, a slider is movably engaged with one side of the inner side of the slide groove, a screw is movably arranged in the middle part of the inner side of the slide groove through a bearing, the inner side of the slider is movably sleeved on the outer surface of the screw through a thread, electric push rods are fixedly arranged on both sides of the surface of the slider, and a connecting plate is fixedly arranged on the movable end of the electric push rod; multiple culture racks can be driven to move through the transmission mechanism, so that an operating space can be created in front of the culture rack that needs to be operated, so as to facilitate the work of the staff.

[0007] Preferably, a motor is fixedly provided on one side of the top plate surface, and the output shaft end of the motor is transmission-connected to the screw through a coupling, so that the screw can be conveniently driven to rotate by the motor, thereby driving the slider to move inside the slide groove.

[0008] Preferably, a movable groove is provided on the outer surface of the upper end of the bottom plate, and a roller is movably provided at the lower end of the culture rack, and the roller is engaged in the movable groove. By engaging the roller in the movable groove, the culture rack can be conveniently moved forward and backward along the movable groove.

[0009] Preferably, fill-in lights are fixedly arranged between the connecting blocks. Since the planting density of the device is relatively large, in order to ensure illumination of all seedlings, fill-in lights can also be fixedly installed between the connecting blocks of the device. The hanging buckle is then inserted into the card slot and then moved downward so that the hanging buckle and the card slot are engaged with each other. In this way, the installation of the fill-in lights can be completed, and the installation quantity and position of the fill-in lights can be freely selected according to the needs to engage them in different card slots. In this way, illumination can be ensured when cultivating seedlings.

[0010] Preferably, a main water pipe is provided on one side of the incubator, and a connecting hose is fixedly provided between the main water pipe and the incubator, and the main water pipe is communicated with the inside of the incubator through the connecting hose; nutrient solution can be conveniently injected into the incubator through the main water pipe; the main water pipe is hard and fixed, but the connection between the main water pipe and the incubator is a connecting hose, which does not affect the normal movement of the incubator and the culture rack; and the moving distance of the incubator and the culture rack is not large, and the connecting hose only needs to reserve a little length to facilitate the movement of the incubator and the culture rack.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model only needs to reserve an operating space, so that all the culture racks can be closely fitted together as needed. When a culture rack needs to be operated, the culture rack is moved a certain distance to create an operating space to facilitate the work of the staff. In this way, a large amount of operating space can be omitted, so that more culture pools can be present in a unit area, so as to increase the cultivation yield of rice seedlings per unit area.

[0013] 2. In the present invention, a card slot is provided on the surface of each culture rack, and then the hook on the surface of the connecting plate is inserted into the card slot and then moved downward, so that the items between the connecting plates can be fixed on the outer surface of the culture rack. If there is a culture box between the connecting plates, nutrient solution can be injected to cultivate seedlings, and if there is a fill light, it can provide fill light for the cultivated seedlings. In this way, the installation quantity and position of the culture box and the fill light can be freely selected according to the needs to fit into different card slots; in this way, the use effect of the device can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a bottom soil-free rice seedling raising device for drought-resistant rice seedlings of the utility model;

[0015] Figure 2 The utility model is a device for raising drought-resistant rice seedlings without bottom soil Figure 1 The side view of the sky;

[0016] Figure 3 It is a cross-sectional view of a bottom soil-free seedling raising device for drought-resistant rice seedlings of the utility model;

[0017] Figure 4 The utility model is a device for raising drought-resistant rice seedlings without bottom soil Figure 3 Side view of

[0018] Figure 5 The utility model is a device for raising drought-resistant rice seedlings without bottom soil Figure 3 Magnified view at A in the middle;

[0019] Figure 6 The utility model is a device for raising drought-resistant rice seedlings without bottom soil Figure 4 Magnified view at B in the middle;

[0020] Figure 7 The utility model is a device for raising drought-resistant rice seedlings without bottom soil Figure 4 Enlarged view at center C;

[0021] Figure 8 The utility model discloses an installation view of a supplementary light in a bottom soil-free seedling raising device for drought-resistant rice seedlings.

[0022] In the figure: 1, bottom plate; 2, culture rack; 3, slot; 4, connecting block; 5, culture box; 6, hook; 7, column; 8, top plate; 9, slide; 10, slider; 11, screw; 12, electric push rod; 13, connecting plate; 14, motor; 15, moving slot; 16, roller; 17, fill light; 18, main water pipe; 19, connecting hose. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-8The utility model provides a technical solution: a bottom soil-free seedling raising device for drought-resistant rice seedlings, comprising a bottom plate 1, a cultivation mechanism for cultivating seedlings is arranged on the upper end of the bottom plate 1, and the cultivation mechanism comprises a cultivation rack 2, a slot 3, a connecting block 4, a cultivation box 5, and a hook 6. A plurality of cultivation racks 2 are arranged on the upper end of the bottom plate 1, and a plurality of slots 3 are evenly opened on the outer surface of the cultivation rack 2. A connecting block 4 is arranged on one side of the cultivation rack 2, and a cultivation box 5 is fixedly arranged between the connecting blocks 4. A hook 6 is fixedly arranged on the surface of the connecting block 4, and the hook 6 is snap-fitted inside the slot 3. Columns 7 are fixedly arranged at the four corners of the upper end surface of the bottom plate 1, and a top plate 8 is fixedly arranged on the upper end of the column 7. A transmission mechanism for driving the cultivation rack 2 to move is arranged in the middle of the top plate 8.

[0025] The transmission mechanism includes a slide groove 9, a slider 10, a screw 11, an electric push rod 12, and a connecting plate 13. A slide groove 9 is provided in the middle of the inner side of the top plate 8. A slide groove 10 is movably engaged with one side of the slide groove 9. A screw 11 is movably provided in the middle of the inner side of the slide groove 9 through a bearing. The inside of the slider 10 is movably sleeved on the outer surface of the screw 11 through a thread. Electric push rods 12 are fixedly provided on both sides of the surface of the slider 10. A connecting plate 13 is fixedly provided at the movable end of the electric push rod 12. Multiple culture racks 2 can be driven to move through the transmission mechanism, so that an operating space can be created in front of the culture rack 2 that needs to be operated to facilitate the work of the staff.

[0026] A motor 14 is fixedly arranged on one side of the surface of the top plate 8, and the output shaft end of the motor 14 is connected to the screw 11 through a coupling. The motor 14 can easily drive the screw 11 to rotate, thereby driving the slider 10 to move inside the slide groove 9;

[0027] A moving groove 15 is provided on the outer surface of the upper end of the bottom plate 1, and a roller 16 is movably provided at the lower end of the culture rack 2. The roller 16 is engaged in the moving groove 15. The culture rack 2 can be conveniently moved forward and backward along the moving groove 15 by engaging the roller 16 in the moving groove 15.

[0028] A fill light 17 is also fixedly arranged between the connecting blocks 4. Since the planting density of the device is relatively large, in order to ensure the illumination of all the seedlings, a fill light 17 can also be fixedly installed between the connecting blocks 4 of the device. Then the hook is inserted into the card slot 3, and then moved down so that the hook and the card slot 3 are engaged with each other. In this way, the installation of the fill light 17 can be completed, and the installation quantity and position of the fill light 17 can be freely selected according to the needs to engage in different card slots 3; in this way, illumination can be ensured when cultivating the seedlings;

[0029] A main water pipe 18 is arranged on one side of the incubator 5, and a connecting hose 19 is fixedly arranged between the main water pipe 18 and the incubator 5, and the main water pipe 18 is communicated with the inside of the incubator 5 through the connecting hose 19; the nutrient solution can be conveniently injected into the incubator 5 through the main water pipe 18; the main water pipe 18 is hard and fixed, but the connection between the main water pipe 18 and the incubator 5 is the connecting hose 19, which does not affect the normal movement of the incubator 5 and the culture rack 2; and the moving distance of the incubator 5 and the culture rack 2 is not large, and the connecting hose 19 only needs to reserve a little length to facilitate the movement of the incubator 5 and the culture rack 2.

[0030] Working principle: when using the device, the device is provided with a plurality of culture racks 2, each culture rack 2 is provided with a card slot 3, and then the hook 6 on the surface of the connecting plate 13 is inserted into the card slot 3 and then moved downward, so that the items between the connecting plates 13 and the connecting plates 13 can be fixed on the outer surface of the culture rack 2, if there is a cultivation box 5 between the connecting plates 13, nutrient solution can be injected to cultivate the seedlings, and if there is a fill light 17, it can be used to fill light for the cultivated seedlings, so that the installation quantity and position of the cultivation box 5 and the fill light 17 can be freely selected according to the needs to be engaged in different card slots 3; in this way, the use effect of the device can be improved;

[0031] The multiple culture racks 2 of the device are closely fitted together, which can solve the space problem. When the culture rack 2 needs to be operated, Figure 4 As shown in the perspective, looking from right to left, if the third culture rack 2 is to be operated, since the culture rack 2 is blocked by the adjacent culture racks 2 on the left and right, the operation is more troublesome. At this time, the screw 11 can be driven to rotate by the motor 14, and the slider 10 can be driven by the screw 11 to move the connecting plate 13 to the upper end of the gap between the third culture rack 2 and the second culture rack 2. Then, the connecting plate 13 can be inserted into the gap between the third culture rack 2 and the second culture rack 2 by extending the electric push rod 12. Then, the screw 11 is driven to rotate by the motor 14, and the slider 10, the electric push rod 12, and the connecting plate 13 are driven to move to the right by the screw 11, so that a gap can be generated between the second culture rack 2 and the third culture rack 2, which makes it convenient for the staff to operate.

[0032] Only one operating space needs to be reserved for multiple culture racks 2, so that all culture racks 2 can be closely fitted together as needed. If a culture rack 2 needs to be operated, the culture rack 2 is moved a certain distance to create an operating space to facilitate the work of the staff. In this way, a large amount of operating space can be omitted, so that more culture pools can be present in a unit area, thereby increasing the cultivation yield of rice seedlings per unit area.

[0033] 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.

[0034] 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 device for raising drought-resistant rice seedlings without bottom soil, comprising a bottom plate (1), characterized in that: A cultivation mechanism for cultivating rice seedlings is arranged at the upper end of the bottom plate (1), and the cultivation mechanism comprises a cultivation rack (2), a slot (3), a connecting block (4), a cultivation box (5), and a hook (6). A plurality of cultivation racks (2) are arranged at the upper end of the bottom plate (1), and a plurality of slots (3) are evenly arranged on the outer surface of the cultivation rack (2). A connecting block (4) is arranged on one side of the cultivation rack (2), and a cultivation box (5) is fixedly arranged between the connecting blocks (4). A hook (6) is fixedly arranged on the surface of the connecting block (4), and the hook (6) is snap-fitted and arranged inside the slot (3). Columns (7) are fixedly arranged at the four corners of the upper end surface of the bottom plate (1), and a top plate (8) is fixedly arranged on the upper end of the column (7). A transmission mechanism for driving the cultivation rack (2) to move is arranged in the middle of the top plate (8).

2. The device for raising drought-resistant rice seedlings without bottom soil according to claim 1, characterized in that: The transmission mechanism comprises a slide groove (9), a slider (10), a screw (11), an electric push rod (12), and a connecting plate (13); a slide groove (9) is provided in the middle of the inner side of the top plate (8); a slide groove (10) is movably engaged with one side of the inner side of the slide groove (9); a screw (11) is movably provided in the middle of the inner side of the slide groove (9) through a bearing; the inner side of the slide groove (10) is movably sleeved on the outer surface of the screw (11) through a thread; electric push rods (12) are fixedly provided on both sides of the surface of the slide groove (10); and a connecting plate (13) is fixedly provided at the movable end of the electric push rod (12).

3. The device for raising drought-resistant rice seedlings without bottom soil according to claim 1, characterized in that: A motor (14) is fixedly arranged on one side of the surface of the top plate (8), and the output shaft end of the motor (14) is transmission-connected to the screw rod (11) via a coupling.

4. The device for raising drought-resistant rice seedlings without bottom soil according to claim 1, characterized in that: A movable groove (15) is provided on the outer surface of the upper end of the bottom plate (1), and a roller (16) is movably provided at the lower end of the culture rack (2), and the roller (16) is snap-fitted and arranged inside the movable groove (15).

5. The device for raising drought-resistant rice seedlings without bottom soil according to claim 1, characterized in that: A fill light (17) is also fixedly arranged between the connecting blocks (4).

6. The device for raising drought-resistant rice seedlings without bottom soil according to claim 1, characterized in that: A main water pipe (18) is provided on one side of the cultivation box (5), a connecting hose (19) is fixedly provided between the main water pipe (18) and the cultivation box (5), and the main water pipe (18) is connected to the inside of the cultivation box (5) via the connecting hose (19).

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