Peanut sprout cultivation device

Abstract

The utility model provides a peanut sprout cultivation device, which relates to the technical field of peanut sprout cultivation, and comprises a cultivation frame and a seedling raising plate arranged in the inner cavity of the cultivation frame, the top of the seedling raising plate is provided with a seeding groove and a driving assembly, the driving assembly is arranged in the inner cavity of the cultivation frame, and the driving assembly comprises a knob rotationally connected to one side of the cultivation frame. The end, close to the cultivation frame, of the rotary knob is fixedly connected with a gear, the two sides of the gear are each rotationally connected with a first connecting rod, one end of each first connecting rod is rotationally connected with a second connecting rod, and the side, close to the first connecting rods, of each second connecting rod is provided with a fixing rod. After cultivation is completed, a knob is manually twisted clockwise, so that a first connecting rod can be driven by a gear to move anticlockwise, and the effect that a fixing rod is driven by the first connecting rod to move towards one end close to a first touch block can be achieved.

Description

Technical Field

[0001] This utility model relates to the field of peanut sprout cultivation technology, and in particular to a peanut sprout cultivation device. Background Technology

[0002] Peanut sprout cultivation devices are commonly used on home balconies and in small plantations. They can precisely control temperature, humidity, light duration and intensity to create a suitable growing environment for peanut sprouts, effectively shortening the growth cycle, improving germination rate and quality, allowing families to easily harvest fresh, green peanut sprouts, and also helping plantations achieve large-scale, standardized production.

[0003] In practice, existing peanut sprout cultivation devices, using seedling trays in conjunction with spray systems, can meet the basic needs of peanut sprout cultivation, but the following problems still exist:

[0004] When peanut sprouts are cultivated using seedling trays, the pre-drilled holes at the bottom of the trays inevitably cause the roots and stems of the sprouts to become entangled, making them difficult to remove directly. A cutter must be used to remove the roots. In large-scale planting scenarios, the frequent root removal operations greatly increase the labor burden and reduce work efficiency. Therefore, this application provides a peanut sprout cultivation device to meet the needs. Utility Model Content

[0005] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a peanut sprout cultivation device.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a peanut sprout cultivation device, including a cultivation frame and a seedling tray disposed in the inner cavity of the cultivation frame, wherein a sowing trough is provided on the top of the seedling tray;

[0007] A drive assembly is installed inside the cultivation rack. The drive assembly includes a knob rotatably connected to one side of the cultivation rack. A gear is fixedly connected to one end of the knob near the cultivation rack. First connecting rods are rotatably connected to both sides of the gear. A second connecting rod is rotatably connected to one end of the first connecting rod. A fixing rod is provided on the side of the second connecting rod near the first connecting rod. A second contact block is fixedly connected to the end of the fixing rod away from the second connecting rod. A first contact block is provided at one end of the second contact block. A support rod is provided at the end of the first contact block away from the fixing rod.

[0008] A cutting assembly is mounted at the bottom of a drive assembly. The cutting assembly includes a second sleeve disposed at the bottom of a support rod, and a cutting blade is fixedly connected to the side of the second sleeve.

[0009] In a preferred embodiment, a limit block is fixedly connected to the end of the first touch block away from the second touch block, and a first sleeve is fixedly connected to the inner cavity of the support rod.

[0010] The technical effect of adopting the above technical solution is that a stable transmission effect can be achieved by setting a limit block.

[0011] In a preferred embodiment, the inner cavity of the first sleeve is provided with a first limiting groove, one end of the limiting block extends into the inner cavity of the first limiting groove, and one end of the limiting block is slidably connected to the inner cavity of the first limiting groove.

[0012] The technical effect of adopting the above technical solution is that by setting the first limiting groove, the movement trajectory of the limiting block can be limited, and by the cooperation between the limiting block and the first limiting groove, the support rod can be made to rotate.

[0013] In a preferred embodiment, the outer surface of the support rod is provided with a groove.

[0014] The technical effect of adopting the above technical solution is that by setting the groove, the movement trajectory of the second sleeve can be limited.

[0015] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0016] In use, the peanut seedlings to be cultivated are first placed in the inner cavity of the planting trough. After cultivation, the knob is manually turned clockwise, which drives the first connecting rod to move counterclockwise via the gear. This causes the fixed rod to move towards the end of the first contact block. By setting a second connecting rod, the movement trajectory of the first connecting rod can be limited. When the first connecting rod moves to a certain position, it drives the first contact block to move via the fixed rod, which in turn drives the second contact block to move. When the second contact block moves to a certain position, its side contacts the side of the first contact block, causing the first contact block to move towards the inner cavity of the support rod. This allows the cutting component to cut off the roots of the peanut sprouts via the support rod, effectively improving work efficiency and avoiding excessive labor burden when processing large-scale peanut sprouts. Attached Figure Description

[0017] Figure 1 A three-dimensional structural diagram of a peanut sprout cultivation device provided by this utility model;

[0018] Figure 2 This is a schematic diagram of the internal cross-sectional structure of a peanut sprout cultivation device provided by this utility model;

[0019] Figure 3 A cross-sectional view of a drive assembly for a peanut sprout cultivation device provided by this utility model;

[0020] Figure 4 This is a cross-sectional view of the cutting component of a peanut sprout cultivation device provided by this utility model.

[0021] Legend:

[0022] 1. Cultivation rack; 11. Seedling tray; 12. Sowing trough;

[0023] 2. Drive assembly; 21. Knob; 22. Gear; 23. First connecting rod; 24. Second connecting rod; 25. Fixing rod; 26. First contact block; 27. Limiting block; 28. First sleeve; 29. ​​Support rod; 210. Groove; 211. First limiting groove; 212. Second contact block; 213. First sliding groove;

[0024] 3. Cutting assembly; 31. Second sleeve; 32. Cutting blade; 33. Second limiting groove; 34. Mounting plate; 35. Second slide rail. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] like Figure 1 - Figure 4 As shown, this embodiment provides a technical solution: a peanut sprout cultivation device, a cultivation rack 1 and a seedling tray 11 disposed in the inner cavity of the cultivation rack 1, and a sowing trough 12 is provided on the top of the seedling tray 11;

[0027] Drive assembly 2 is installed in the inner cavity of cultivation rack 1. Drive assembly 2 includes a knob 21 rotatably connected to one side of cultivation rack 1. A gear 22 is fixedly connected to one end of knob 21 near cultivation rack 1. A first connecting rod 23 is rotatably connected to both sides of gear 22. A second connecting rod 24 is rotatably connected to one end of the first connecting rod 23. A fixing rod 25 is provided on the side of the second connecting rod 24 near the first connecting rod 23. A second contact block 212 is fixedly connected to the end of fixing rod 25 away from the second connecting rod 24. A first contact block 26 is provided on one end of the second contact block 212. A support rod 29 is provided on the end of the first contact block 26 away from the fixing rod 25.

[0028] The cutting assembly 3 is installed at the bottom of the drive assembly 2. The cutting assembly 3 includes a second sleeve 31 located at the bottom of the support rod 29. A cutting blade 32 is fixedly connected to the side of the second sleeve 31. A limiting block 27 is fixedly connected to the end of the first contact block 26 away from the second contact block 212. A first sleeve 28 is fixedly connected to the inner cavity of the support rod 29. A first limiting groove 211 is opened in the inner cavity of the first sleeve 28. One end of the limiting block 27 extends into the inner cavity of the first limiting groove 211 and is slidably connected to the inner cavity of the first limiting groove 211. A groove 210 is opened on the outer surface of the support rod 29. In use, the peanut seedlings to be cultivated are first placed in the inner cavity of the planting trough 12. After cultivation, the knob 21 is turned clockwise by hand, which drives the first connecting rod 23 to move counterclockwise through the gear 22. This allows the first connecting rod 23 to drive the fixed rod 25 to move closer to the first contact block 26. The effect of movement at one end is achieved by setting a second connecting rod 24, which limits the movement trajectory of the first connecting rod 23. When the first connecting rod 23 moves to a certain position, it can drive the first contact block 26 to move through the fixed rod 25, thereby driving the second contact block 212 to move. When the second contact block 212 moves to a certain position, the side of the second contact block 212 contacts the side of the first contact block 26, thereby causing the first contact block 26 to drive the limiting block 27 to move along the inner cavity of the first limiting groove 211. Through the cooperation of the first sleeve 28 and the first limiting groove 211, the support rod 29 can be driven to move clockwise. When the support rod 29 moves, it can drive the cutting component 3 to move forward. By setting the groove 210, the movement trajectory of the cutting component 3 can be limited, preventing the cutting component 3 from shifting position during the cutting process and causing damage.

[0029] Furthermore, such as Figure 2 and Figure 4 As shown: A mounting plate 34 is provided on the side of the second sleeve 31. A second sliding groove 35 is slidably connected to the inner cavity of the mounting plate 34. A second limiting groove 33 is provided on the side of the mounting plate 34 near the seedling tray 11. A snap-fit ​​is provided at the connection between the second sliding groove 35 and the seedling tray 11. A handle is provided on the side of the seedling tray 11 away from the sowing trough 12. When the second sleeve 31 moves, it can drive the cutting blade 32 to move along the inner cavity of the second limiting groove 33, thereby cutting off the roots of the peanut sprouts. After the cutting is completed, by pulling the handle, the seedling tray 11 can be driven out of the inner cavity of the second sliding groove 35, and then it can be quickly removed.

[0030] During the movement of the fixed rod 25, due to the use of manual twisting, over-twisting is unavoidable, such as... Figure 4As shown: In this solution, the second connecting rod 24 has a first sliding groove 213 on its side. One end of the fixing rod 25 extends into the inner cavity of the first sliding groove 213. One end of the fixing rod 25 is slidably connected to the inner cavity of the first sliding groove 213. By setting the first sliding groove 213, the movement trajectory of the fixing rod 25 can be limited, so as to avoid the position of the fixing rod 25 from shifting during the movement, which would cause damage.

[0031] Working principle:

[0032] like Figure 1-4 As shown:

[0033] In use: First, place the peanut seedlings to be cultivated into the inner cavity of the planting trough 12. After cultivation, manually turn the knob 21 clockwise, which will drive the first connecting rod 23 to move counterclockwise via the gear 22. This will cause the first connecting rod 23 to move the fixed rod 25 towards the end closer to the first contact block 26. When the first connecting rod 23 moves to a certain position, it will drive the first contact block 26 to move via the fixed rod 25, which in turn will drive the second contact block 212 to move. When the second contact block 212 moves to a certain position, its side will contact the side of the first contact block 26. The first contact block 26 can drive the limiting block 27 to move along the inner cavity of the first limiting groove 211. Through the cooperation of the first sleeve 28 and the first limiting groove 211, the support rod 29 can be driven to move clockwise. When the support rod 29 moves, through the cooperation of the groove 210 and the second sleeve 31, the second sleeve 31 can be driven to reciprocate, thereby driving the cutting blade 32 to cut the roots of the peanut sprouts along the inner cavity of the second limiting groove 33. After the cutting is completed, by pulling the handle set on the side of the seedling tray 11, the seedling tray 11 can be driven to disengage from the inner cavity of the second sliding groove 35, and can be quickly removed.

[0034] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A peanut sprout cultivation device, characterized in that, Include: Cultivation frame (1) and seedling tray (11) arranged in the inner cavity of cultivation frame (1), the top of seedling tray (11) is provided with sowing groove (12); Driving assembly (2), the driving assembly (2) is installed in the inner cavity of cultivation frame (1), the driving assembly (2) includes knob (21) rotationally connected on one side of cultivation frame (1), the knob (21) is fixedly connected with gear (22) on one end close to cultivation frame (1), the both sides of gear (22) are rotationally connected with first connecting rod (23), one end of first connecting rod (23) is rotationally connected with second connecting rod (24), the side close to first connecting rod (23) of second connecting rod (24) is provided with fixed rod (25), one end of fixed rod (25) away from second connecting rod (24) is fixedly connected with second touch block (212), one end of second touch block (212) is provided with first touch block (26), one end of first touch block (26) away from fixed rod (25) is provided with support rod (29); Cutting assembly (3), the cutting assembly (3) is installed at the bottom of driving assembly (2), the cutting assembly (3) includes second sleeve (31) arranged at the bottom of support rod (29), the side of second sleeve (31) is fixedly connected with cutting blade (32).

2. The peanut sprout cultivation apparatus according to claim 1, characterized by One end of first touch block (26) away from second touch block (212) is fixedly connected with limiting block (27), the inner cavity of support rod (29) is fixedly connected with first sleeve (28).

3. The peanut sprout cultivation apparatus according to claim 2, characterized by The inner cavity of first sleeve (28) is provided with first limiting groove (211), one end of limiting block (27) extends into the inner cavity of first limiting groove (211), and one end of limiting block (27) is in sliding connection with the inner cavity of first limiting groove (211).

4. The peanut sprout cultivation apparatus according to claim 1, characterized by The outer surface of support rod (29) is provided with groove (210).

5. The peanut sprout cultivation apparatus according to claim 1, characterized by The side of second connecting rod (24) is provided with first sliding groove (213), one end of fixed rod (25) extends into the inner cavity of first sliding groove (213), and one end of fixed rod (25) is in sliding connection with the inner cavity of first sliding groove (213).

6. The peanut sprout cultivation apparatus according to claim 1, characterized by The side of second sleeve (31) is provided with mounting plate (34), and the inner cavity of mounting plate (34) is in sliding connection with second sliding groove (35).

7. The peanut sprout cultivation apparatus according to claim 6, characterized by The side close to seedling tray (11) of mounting plate (34) is provided with second limiting groove (33).

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