Seedling raising device for soybean cultivation

Abstract

The utility model discloses a seedling raising device for soybean cultivation, which comprises a cultivation frame, a plurality of groups of evenly distributed cultivation grooves are arranged on the cultivation frame, cultivation vessels are placed in the cultivation grooves, and an ejection mechanism for ejecting the cultivation vessels out of the cultivation grooves is arranged in the cultivation frame. The top end of the cultivation frame is further provided with a clamping mechanism used for integrally moving all the cultivation vessels. When the cultivation vessel needs to be taken out, the cultivation vessel is completely ejected out of the cultivation groove through an ejection mechanism, then a two-way lead screw is rotated, the two-way lead screw synchronously rotates to drive two sets of sliding blocks on the two-way lead screw to be close to each other, then two sets of clamping plates are driven to be close to each other, and therefore clamping bases are close to each other; a plurality of groups of culture vessels can be clamped through a plurality of groups of clamping seats, then a rotating frame is rotated to drive the culture vessels to move, the culture vessels are moved to a receiving plate, then clamping of the culture vessels by the clamping seats is relieved, the whole receiving plate is moved away, and the effect of taking away all the culture vessels at the same time can be achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of soybean cultivation, and specifically relates to a seedling raising device for soybean cultivation. Background Art

[0002] When conducting research on soybean hybridization or cultivation, seedling cultivation must be carried out first. Seedling cultivation requires suitable temperature and humidity. After the seedlings are grown, they must be transplanted into the field. If the seeds are sown directly in the field for seedling cultivation, there will be more soil-borne pests and diseases, the ground temperature will be low, and water and humidity will be difficult to control, which will affect the germination rate of the seeds.

[0003] After searching, the Chinese utility model patent with announcement number CN220383715U discloses a seedling raising device for soybean cultivation, including a base, a mounting groove is provided on the top of the base, a cultivation tray is fixedly installed on the edge of the inner wall of the mounting groove, an adjustment component is provided at the bottom of the inner wall of the mounting groove, and a mounting plate is connected to the middle of the inner wall of the cultivation tray, and a plurality of through holes are provided on the surface of the mounting plate. Two air pumps cooperate with two sets of air pipes to send gas into the inside of the two sets of mounting cylinders, so that the air pressure inside the mounting cylinder increases and drives the piston block to slide on the inner wall, the piston block drives the piston rod to move, the two sets of piston rods drive the two sets of mounting blocks to slide on the inner wall of the two sets of through grooves, and drive the mounting frame to move, the mounting frame drives the plurality of support tubes on the surface to move, and the plurality of support tubes drive the plurality of culture dishes to move, so as to push the bean seedlings out of the plurality of through holes on the mounting plate, thereby reducing the tediousness of manual one-by-one picking.

[0004] Although the above scheme can eject the culture dish from the mounting plate through the ejection mechanism, so that the staff does not need to take them out from the through holes on the mounting plate one by one, after ejection, the culture dishes still need to be manually removed from the mounting plate one by one, which is laborious and cumbersome.

[0005] Currently, no effective solution has been proposed for the problems in the related technologies.

[0006] Therefore, in order to solve the above problems, the utility model provides a seedling raising device for soybean cultivation. Utility Model Content

[0007] In order to overcome the above-mentioned technical problems, the purpose of the utility model is to provide a seedling raising device for soybean cultivation. When the cultivation dish needs to be taken out, the cultivation dish is first completely ejected from the cultivation trough by the ejection mechanism, and then the bidirectional screw rod is rotated. The synchronous rotation of the bidirectional screw rod drives the two groups of sliders thereon to approach each other, and then drives the two groups of clamping plates to approach each other, so that the clamping seats are close to each other, and multiple groups of cultivation dishes can be clamped by multiple groups of clamping seats, and then the rotating frame is rotated to drive the cultivation dishes to move, so that the cultivation dishes are moved to the receiving plate, and then the clamping seat for the cultivation dishes is released, and the entire receiving plate is removed, so that all the cultivation dishes can be taken away at the same time, and then the rotating frame can be reset.

[0008] The purpose of the utility model can be achieved through the following technical solutions:

[0009] A seedling raising device for soybean cultivation comprises a cultivation frame, wherein the cultivation frame is provided with a plurality of groups of evenly distributed cultivation grooves, cultivation dishes are placed in the cultivation grooves, an ejection mechanism for ejecting the cultivation dishes from the cultivation grooves is arranged inside the cultivation frame, and a clamping mechanism for moving all the cultivation dishes as a whole is also arranged at the top of the cultivation frame, wherein the clamping mechanism comprises a rotating frame, the rotating frame is rotatably connected to one side of the top of the cultivation frame, a slide groove is arranged on one side of the rotating frame, a plurality of groups of bidirectional screw rods are installed inside the slide groove, sliders are installed at the threads at both ends of each group of the bidirectional screw rods, a clamping plate is installed on one side of the slider, and a clamping plate is arranged on the inner side of the clamping plate A clamping seat is provided, and a receiving plate is provided on one side of the cultivation rack. When the cultivation dish needs to be taken out, the cultivation dish is first completely ejected from the cultivation tank by the ejection mechanism, and then the bidirectional screw rod is rotated. The synchronous rotation of the bidirectional screw rod drives the two groups of sliders thereon to approach each other, and then drives the two groups of clamping plates to approach each other, so that the clamping seats are close to each other, and multiple groups of cultivation dishes can be clamped by multiple groups of clamping seats, and then the rotating rack is rotated to drive the cultivation dishes to move, so that the cultivation dishes are moved to the receiving plate, and then the clamping seat for the cultivation dishes is released, and the entire receiving plate is removed, so that all the cultivation dishes can be taken away at the same time, and then the rotating rack can be reset.

[0010] Furthermore, the ejection mechanism includes an electric push rod installed inside the cultivation frame, the telescopic end of the electric push rod is installed with a lifting plate, the top of the lifting plate is installed with multiple groups of lifting rods, and the top of the lifting rods is fixedly installed with a top plate.

[0011] Furthermore, the number of the lifting rods is consistent with the number of the cultivation tanks, and all of them are connected to the cultivation tanks.

[0012] Furthermore, the top plate is arranged inside the breeding tank and can move vertically inside the breeding tank.

[0013] Furthermore, two adjacent groups of bidirectional screw rods are fixedly connected, a fixed seat is fixedly installed at one end of the interior of the slide groove, one end of one group of bidirectional screw rods is rotatably connected to the fixed seat, and the slider is slidably connected to the interior of the slide groove.

[0014] Furthermore, a first motor is fixedly mounted on one end of the rotating frame, an output end of the first motor is connected to a rotating rod, and one end of the rotating rod is fixedly connected to one end of one group of the bidirectional screw rods.

[0015] Furthermore, the clamping seats are arranged in groups of two, and the number of the clamping seats is consistent with the number of the cultivation tanks, and each group of the clamping seats is respectively arranged on both sides of the top of the cultivation tank.

[0016] Furthermore, a bracket is provided on one side of the cultivation rack, and the receiving plate is placed on the top of the bracket.

[0017] Furthermore, a mounting groove is provided on one side of the top of the cultivation frame, a second motor is fixedly installed inside the mounting groove, and an output end of the second motor is connected to the bottom end of the rotating frame.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] In the utility model, soybean seeds are placed in a cultivation dish, and then the cultivation dish is placed in a cultivation tank, so that the soybean can be cultivated on the cultivation rack. When the cultivation dish needs to be taken out after the cultivation is completed, the electric push rod is first started, the electric push rod drives the lifting plate to rise, the lifting plate drives the lifting rod to rise, the lifting rod drives the top plate to rise, and the top plate completely pushes the cultivation dish out of the cultivation tank, and then the first motor is started, the first motor drives the rotating rod to rotate, the rotating rod drives one group of bidirectional screw rods to rotate, the group of bidirectional screw rods drives the remaining bidirectional screw rods to rotate synchronously, the synchronous rotation of the bidirectional screw rods drives the two groups of sliders thereon to approach each other, and then drives the two groups of clamping plates to approach each other, so that the clamping seats are close to each other, and multiple groups of cultivation dishes can be clamped by multiple groups of clamping seats, and then the second motor is started, the second motor drives the rotating rack to rotate 180 degrees, and then drives the cultivation dish to move, so that the cultivation dish moves to the receiving plate, and then the clamping seat for the cultivation dish is released, and the entire receiving plate is removed, so that all the cultivation dishes can be taken away at the same time, and then the rotating rack can be reset. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0022] Figure 2 It is a front cross-sectional view of the utility model;

[0023] Figure 3 It is a schematic diagram of the structure of the clamping mechanism of the utility model.

[0024] Reference numerals:

[0025] 1. Cultivation rack; 2. Cultivation tank; 3. Cultivation dish; 4. Ejection mechanism; 401. Electric push rod; 402. Lifting plate; 403. Lifting rod; 404. Top plate; 5. Clamping mechanism; 501. Rotating rack; 502. Slide; 503. Bidirectional screw rod; 504. Sliding block; 505. Clamping plate; 506. Clamping seat; 507. Fixed seat; 508. First motor; 509. Rotating rod; 6. Bracket; 7. Receiving plate; 8. Mounting slot; 9. Second motor. DETAILED DESCRIPTION

[0026] Below, in conjunction with the accompanying drawings and specific implementation methods, the utility model is further described:

[0027] See also Figure 1-3According to an embodiment of the utility model, a soybean seedling raising device comprises a raising frame 1, on which a plurality of evenly distributed raising grooves 2 are provided, in which raising dishes 3 are placed, and an ejection mechanism 4 for ejecting the raising dishes 3 from the raising grooves 2 is provided inside the raising frame 1, and a clamping mechanism 5 for moving all the raising dishes 3 as a whole is also provided at the top of the raising frame 1, and the clamping mechanism 5 comprises a rotating frame 501, and the rotating frame 501 is rotatably connected to one side of the top of the raising frame 1, and a slide groove 502 is provided on one side of the rotating frame 501, and a plurality of groups of bidirectional screw rods 503 are installed inside the slide groove 502, and a slider 504 is installed at the threads at both ends of each group of bidirectional screw rods 503, and a clamping plate 505 is installed on one side of the slider 504, and a clamping plate 505 is installed on the inner side of the clamping plate 505. The holding seat 506 and the receiving plate 7 are arranged on one side of the cultivation rack 1. When the cultivation dish 3 needs to be taken out, the cultivation dish 3 is first completely ejected from the cultivation tank 2 by the ejection mechanism 4, and then the bidirectional screw rod 503 is rotated. The synchronous rotation of the bidirectional screw rod 503 drives the two groups of sliders 504 thereon to approach each other, and then drives the two groups of clamping plates 505 to approach each other, so that the clamping seat 506 approaches each other, and multiple groups of cultivation dishes 3 can be clamped by multiple groups of clamping seats 506, and then the rotating rack 501 is rotated, thereby driving the cultivation dishes 3 to move, so that the cultivation dishes 3 are moved to the receiving plate 7, and then the clamping seat 506 for the cultivation dishes 3 is released, and the entire receiving plate 7 is removed, so that all the cultivation dishes 3 can be taken away at the same time, and then the rotating rack 501 can be reset.

[0028] The ejection mechanism 4 includes an electric push rod 401 installed inside the cultivation frame 1, and a lifting plate 402 is installed at the telescopic end of the electric push rod 401. A plurality of lifting rods 403 are installed on the top of the lifting plate 402, and a top plate 404 is fixedly installed on the top of the lifting rods 403.

[0029] The number of lifting rods 403 is consistent with the number of cultivation tanks 2, and all of them are connected to the cultivation tanks 2 through.

[0030] The top plate 404 is arranged inside the breeding tank 2 and can move vertically inside the breeding tank 2.

[0031] Two adjacent groups of bidirectional screw rods 503 are fixedly connected, and a fixed seat 507 is fixedly installed at one end inside the slide groove 502. One end of one group of bidirectional screw rods 503 is rotatably connected to the fixed seat 507, and the slider 504 is slidably connected to the inside of the slide groove 502.

[0032] A first motor 508 is fixedly mounted on one end of the rotating frame 501 , an output end of the first motor 508 is connected to a rotating rod 509 , and one end of the rotating rod 509 is fixedly connected to one end of one set of bidirectional screw rods 503 .

[0033] The clamping seats 506 are arranged in groups of two, and the number of groups of the clamping seats 506 is consistent with the number of the cultivation tanks 2, and each group of the clamping seats 506 is respectively arranged on both sides of the top of the cultivation tank 2.

[0034] A support 6 is provided on one side of the cultivation frame 1 , and a receiving plate 7 is placed on the top of the support 6 .

[0035] A mounting groove 8 is provided on one side of the top of the cultivation frame 1 , and a second motor 9 is fixedly installed inside the mounting groove 8 . The output end of the second motor 9 is connected to the bottom end of the rotating frame 501 .

[0036] The working principle of the seedling raising device for soybean cultivation of the utility model is as follows: soybean seeds are placed in a cultivation dish 3, and then the cultivation dish 3 is placed in a cultivation tank 2, so that the soybeans can be cultivated on the cultivation rack 1. When the cultivation dish 3 needs to be taken out after the cultivation is completed, the electric push rod 401 is first started, the electric push rod 401 drives the lifting plate 402 to rise, the lifting plate 402 drives the lifting rod 403 to rise, the lifting rod 403 drives the top plate 404 to rise, the top plate 404 completely pushes the cultivation dish 3 out of the cultivation tank 2, and then the first motor 508 is started, the first motor 508 drives the rotating rod 509 to rotate, and the rotating rod 509 drives one set of two-way screw rods 503 to rotate. This group of bidirectional screw rods 503 drives the remaining bidirectional screw rods 503 to rotate synchronously. The synchronous rotation of the bidirectional screw rods 503 drives the two groups of sliders 504 thereon to approach each other, and then drives the two groups of clamping plates 505 to approach each other, so that the clamping seats 506 approach each other. Multiple groups of culture dishes 3 can be clamped by multiple groups of clamping seats 506, and then the second motor 9 is started. The second motor 9 drives the rotating frame 501 to rotate 180°, and then drives the culture dishes 3 to move, so that the culture dishes 3 move to the receiving plate 7, and then the clamping seat 506 for the culture dishes 3 is released, and the entire receiving plate 7 is removed, so that all the culture dishes 3 can be taken away at the same time, and then the rotating frame 501 can be reset.

[0037] It should be noted that the electric push rod 401, the first motor 508 and the second motor 9 are devices or equipment existing in the prior art, or are devices or equipment that can be realized in the prior art. Their power supply, specific composition and principles are clear to those skilled in the art, so they will not be described in detail.

[0038] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A seedling raising device for soybean cultivation, comprising a cultivation frame (1), wherein the cultivation frame (1) is provided with a plurality of evenly distributed cultivation grooves (2), wherein cultivation dishes (3) are placed in the cultivation grooves (2), wherein: The culture rack (1) is provided with an ejection mechanism (4) for ejecting the culture dish (3) from the culture tank (2). The top of the culture rack (1) is also provided with a clamping mechanism (5) for moving all the culture dishes (3) as a whole. The clamping mechanism (5) comprises a rotating rack (501). The rotating rack (501) is rotatably connected to one side of the top of the culture rack (1). A slide groove (502) is provided on one side of the rotating rack (501). A plurality of groups of bidirectional screw rods (503) are installed inside the slide groove (502). Slide blocks (504) are installed at the threads at both ends of each group of bidirectional screw rods (503). A clamping plate (505) is installed on one side of the slider (504). A clamping seat (506) is installed on the inner side of the clamping plate (505). A receiving plate (7) is provided on one side of the culture rack (1).

2. A soybean seedling raising device according to claim 1, characterized in that: The ejection mechanism (4) comprises an electric push rod (401) installed inside the cultivation rack (1); a lifting plate (402) is installed at the telescopic end of the electric push rod (401); a plurality of groups of lifting rods (403) are installed at the top of the lifting plate (402); and a top plate (404) is fixedly installed at the top of each of the lifting rods (403).

3. A soybean seedling raising device according to claim 2, characterized in that: The number of the lifting rods (403) is consistent with the number of the cultivation troughs (2), and all of them are connected to the cultivation troughs (2).

4. A soybean seedling raising device according to claim 2, characterized in that: The top plate (404) is arranged inside the cultivation tank (2) and is capable of vertical movement inside the cultivation tank (2).

5. A soybean seedling raising device according to claim 1, characterized in that: Two adjacent groups of bidirectional screw rods (503) are fixedly connected, and a fixed seat (507) is fixedly installed at one end inside the slide groove (502), one end of one group of bidirectional screw rods (503) is rotatably connected to the fixed seat (507), and the slider (504) is slidably connected to the inside of the slide groove (502).

6. A soybean seedling raising device according to claim 1, characterized in that: A first motor (508) is fixedly mounted on one end of the rotating frame (501); an output end of the first motor (508) is connected to a rotating rod (509); and one end of the rotating rod (509) is fixedly connected to one end of one set of the bidirectional screw rods (503).

7. A soybean seedling raising device according to claim 1, characterized in that: The clamping seats (506) are arranged in groups of two, and the number of groups of the clamping seats (506) is consistent with the number of the cultivation tanks (2), and each group of the clamping seats (506) is respectively arranged on both sides of the top of the cultivation tank (2).

8. A soybean seedling raising device according to claim 1, characterized in that: A support (6) is provided on one side of the cultivation rack (1), and the receiving plate (7) is placed on the top of the support (6).

9. A soybean seedling raising device according to claim 1, characterized in that: A mounting groove (8) is provided on one side of the top end of the cultivation frame (1), a second motor (9) is fixedly mounted inside the mounting groove (8), and an output end of the second motor (9) is connected to the bottom end of the rotating frame (501).

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