Bud vegetable cultivation device

Abstract

The utility model discloses a sprout vegetable cultivation device, which relates to the technical field of sprout vegetable planting and comprises a cultivation box and a box door arranged on the cultivation box. A supporting frame, a cultivation frame and a pressure applying mechanism are arranged in the cultivation box; the supporting frames are longitudinally arranged on the rear portion of the interior of the cultivation box in groups, and the cultivation frames are arranged on the supporting frames in a lap joint mode. The pressure applying mechanism comprises a mounting frame, a pressing plate, a spring rod and a threaded rod; the mounting rack is arranged above the cultivation rack in parallel, and the mounting rack is of a rectangular frame structure; the pressing plate is arranged below the mounting frame in parallel, and the threaded rods are arranged on the periphery of the edge between the mounting frame and the pressing plate. The threaded rods are symmetrically arranged on the two sides of the pressing plate in groups. Pressure can be stably applied according to the growth of the bean sprouts, the planting quality of the bean sprouts is improved, the cultivation frame is convenient to take and place, and vegetable seedlings are easy to transplant; meanwhile, the heights of all the pressing plates can be conveniently and rapidly adjusted, and the practicability of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of sprout cultivation technology, specifically a sprout vegetable cultivation device. Background Technology

[0002] Sprouts are not a type of vegetable, but a category of vegetables. Under appropriate conditions, seedlings and shoots grown from plant seeds can be called sprouts. Common sprouts include soybean sprouts and mung bean sprouts.

[0003] Sprouts are generally produced in a multi-layered sprouting method in a planting box. During the planting process, water needs to be sprayed layer by layer, which is very inconvenient. In addition, the elastic rubber pressure method is generally used to plant the sprouts, which applies a certain pressure to make the sprouts grow thicker. However, the use of elastic rubber not only has an odor, but also is prone to aging and deformation over time, causing the pressure to run out of control and affecting its use, thus making it impossible to guarantee the quality of the sprouts.

[0004] Application No. 202121948133.3 discloses a sprout planting combination box and sprout planting system, including a box body, a planting structure, and an elastic pressure mechanism; by squeezing the pressure plate, the spring contracts, so that the pressure can gradually increase as the sprouts grow, thereby applying pressure stably according to the growth of the sprouts, so that the sprouts can be produced to be thicker and stronger, avoiding the use of rubber pressure and contaminating the sprouts, thereby improving the planting quality of sprouts;

[0005] However, in the aforementioned sprout planting box, the bottom plate is fixedly connected to the support plate by multiple connecting rods, the planting trough is set on the bottom plate, and the elastic pressure mechanism is set between the bottom plate and the support plate. After the seedlings are planted, when transplanting, the elastic pressure mechanism, the bottom plate, and the support plate need to be removed from the top of the box as a whole for transplanting, which is very inconvenient. Moreover, when adjusting the pressure plates, they need to be adjusted one by one, and multiple pressure plates cannot be adjusted simultaneously at one time, which is cumbersome and reduces practicality.

[0006] To address these issues, a sprout vegetable cultivation device is proposed. Utility Model Content

[0007] The purpose of this invention is to provide a sprout vegetable cultivation device that can apply pressure according to the growth of sprouts, thereby improving the planting quality of sprouts. It also facilitates the placement and removal of the cultivation rack and makes it easy to transplant seedlings. At the same time, it allows for quick adjustment of the height of all pressure plates, enhancing the practicality of the device.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a sprout vegetable cultivation device, comprising a cultivation box and a door disposed on the cultivation box; the cultivation box is provided with a support frame, cultivation racks, and a pressure mechanism; the support frame is arranged in groups longitudinally at the rear of the cultivation box, and the cultivation racks are respectively placed on the support frame; the pressure mechanism includes a mounting frame, a pressure plate, a spring rod, and a threaded rod; the mounting frame is arranged parallel above the cultivation rack, and the mounting frame has a rectangular frame structure; the pressure plate is arranged parallel below the mounting frame, and the threaded rod is disposed around the perimeter of the edge between the mounting frame and the pressure plate; the threaded rods are arranged in groups symmetrically on both sides of the pressure plate, the lower end of the threaded rod is rotatably connected to the bottom of the cultivation box through a bearing, and the upper end of the threaded rod passes through the mounting frame and the cultivation box through a thread; the cultivation box is provided with a synchronous pulley, a synchronous belt, and a rotating handle; the synchronous pulley is disposed on the threaded rod, the synchronous belt is disposed on the synchronous pulley, and the rotating handle is disposed on the top of the threaded rod.

[0009] To improve the stability of the moving mounting frame and pressure plate, as a preferred embodiment of the sprout vegetable cultivation device of this utility model, the mounting frame is symmetrically provided with limiting blocks on both sides, and the cultivation box has limiting grooves opened on both sides along the height direction. The limiting blocks are located in the limiting grooves and can slide within the limiting grooves.

[0010] In order to facilitate the automatic irrigation of cultivated sprout vegetables, as a preferred embodiment of the sprout vegetable cultivation device of this utility model, a spray pipe is provided above the mounting frame, a groove is provided on the top of the pressure plate, and a leakage hole is provided at the bottom of the groove.

[0011] To facilitate ventilation at the bottom of the cultivation trough, as a preferred embodiment of the sprout vegetable cultivation device of this utility model, the cultivation rack is provided with a cultivation trough, the bottom of the cultivation rack is provided with a detachable perforated pad, the bottom of the perforated pad is provided with a perforated rod, the lower end of the perforated rod passes through the cultivation trough, and the top of the support frame is provided with a liquid collection trough.

[0012] To enhance the stability of the cultivation rack on the support frame, as a preferred embodiment of the sprout vegetable cultivation device of this utility model, guide rods are provided on both sides of the bottom of the cultivation rack, and guide holes adapted to the guide rods are opened on both sides of the top of the support frame, with the lower end of the guide rod inserted into the guide hole; handles are symmetrically provided on both sides of the cultivation rack.

[0013] To facilitate automatic water delivery to the spray pipe, in a preferred embodiment of this utility model of a sprout vegetable cultivation device, a water supply tank, a pump, and a drain pipe are provided on the side of the cultivation box away from the box door; the input and output ends of the pump are connected to the water supply tank and the spray pipe respectively through pipes, and the drain pipe is connected to the bottom of the collection tank through a pipe.

[0014] To enhance the ventilation effect inside the cultivation box, as a preferred embodiment of the sprout vegetable cultivation device of this utility model, ventilation holes are symmetrically provided on both sides of the cultivation box and the liquid collection tank.

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

[0016] 1. This utility model involves placing a cultivation rack containing sprouted vegetables inside a cultivation box via a support frame, with a pressure plate positioned above the cultivation rack via a spring rod. During the sprout cultivation process, as the sprouts grow, they compress the pressure plate, causing the spring rod to contract. This allows the pressure to gradually increase as the sprouts grow, ensuring stable pressure application based on their growth. This results in thicker and stronger sprouts, avoids contaminating the sprouts with rubber pressure, and improves the quality of sprout cultivation.

[0017] 2. Once the seedlings inside the cultivation rack are ready, the rack can be removed for transplanting. The cultivation rack is easy to place and remove, and is not restricted by pressure plates or support frames, making it easy to transplant and replace the cultivation rack.

[0018] 3. In this utility model, rotating the rotating handle on one of the threaded rods enables both threaded rods to rotate via a synchronous pulley and synchronous belt. This facilitates the overall adjustment of all the mounting frames and pressure plates above the cultivation racks, allowing them to move up or down. It also facilitates quick adjustment of the distance between the pressure plates and the cultivation box, making it convenient to apply pressure to different varieties of sprouts and enhancing the practicality of the device. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 for Figure 1 A schematic diagram of the AA-direction structure;

[0021] Figure 3 This is a cross-sectional view of the cultivation rack and pressure application mechanism of this utility model;

[0022] Figure 4 This is a rear view structural diagram of the incubator of this utility model.

[0023] In the diagram: 1. Incubator; 2. Door; 3. Support frame; 4. Incubation rack; 5. Mounting frame; 6. Pressure plate; 7. Spring rod; 8. Threaded rod; 9. Synchronous pulley; 10. Synchronous belt; 11. Rotary handle; 12. Limiting block; 13. Limiting groove; 14. Spray pipe; 15. Groove; 16. Leakage hole; 17. Incubation tank; 18. Hollow pad; 19. Hollow rod; 20. Liquid collection tank; 21. Guide rod; 22. Guide hole; 23. Handle; 24. Water tank; 25. Pump; 26. Drain pipe; 27. Ventilation hole. Detailed Implementation

[0024] Please see Figures 1 to 4 A sprout vegetable cultivation device includes a cultivation box 1 and a door 2 installed on the cultivation box 1. The cultivation box 1 contains a support frame 3, cultivation racks 4, and a pressure mechanism. The support frames 3 are arranged longitudinally in groups at the rear of the cultivation box 1, and the cultivation racks 4 are respectively placed on the support frames 3. The pressure mechanism includes a mounting frame 5, a pressure plate 6, a spring rod 7, and a threaded rod 8. The mounting frame 5 is arranged parallel above the cultivation racks 4 and has a rectangular frame structure. The pressure plate 6 is arranged parallel below the mounting frame 5, and the threaded rods 8 are arranged around the edges between the mounting frame 5 and the pressure plate 6. The threaded rods 8 are arranged symmetrically on both sides of the pressure plate 6, with the lower end of the threaded rod 8 rotatably connected to the bottom of the cultivation box 1 via a bearing, and the upper end of the threaded rod 8 passing through the mounting frame 5 and the cultivation box 1 via a thread. The cultivation box 1 is equipped with a synchronous pulley 9, a synchronous belt 10, and a rotating handle 11. The synchronous pulley 9 is mounted on the threaded rod 8, the synchronous belt 10 is mounted on the synchronous pulley 9, and the rotating handle 11 is mounted on the top of the threaded rod 8.

[0025] In this embodiment: the cultivation rack 4 containing sprouted vegetables is placed in the cultivation box 1 through the support frame 3, and the pressure plate 6 is set above the cultivation rack 4 through the spring rod 7; during the cultivation of sprouts, as the sprouts grow, the pressure plate 6 is squeezed, causing the spring rod 7 to contract, so that the pressure can gradually increase with the growth of the sprouts. The pressure can be applied stably according to the growth of the sprouts, so that the sprouts can be produced to be thicker and stronger, avoiding the use of rubber to apply pressure and contaminating the sprouts, thus improving the cultivation quality of sprouts;

[0026] Once the seedlings inside the cultivation rack 4 have been cultivated, the cultivation rack 4 can be removed for transplanting and cultivation. The cultivation rack 4 is easy to remove and place, and is not restricted by the pressure plate 6 or the support frame 3. It is easy to transplant and replace the cultivation rack 4.

[0027] Rotating the handle 11 on one of the threaded rods 8 allows both threaded rods 8 to rotate via the timing wheel 9 and timing belt 10. This facilitates the overall adjustment of the mounting brackets 5 and pressure plates 6 above all the cultivation racks 4, moving them up or down. It also allows for quick adjustment of the distance between the pressure plates 6 and the cultivation box 1, making it easier to apply pressure to different varieties of sprouts and improving the practicality of the device.

[0028] As a technical optimization of this utility model, the mounting frame 5 is symmetrically provided with limiting blocks 12 on both sides, and the two sides inside the incubator 1 are provided with limiting grooves 13 along the height direction. The limiting blocks 12 are located in the limiting grooves 13, and the limiting blocks 12 can slide in the limiting grooves 13.

[0029] In this embodiment, the limiting blocks 12 on both sides of the mounting frame 5 are limited by the limiting grooves 13, which makes it easy for the mounting frame 5 to move smoothly.

[0030] As a technical optimization of this utility model, a spray pipe 14 is provided above the mounting bracket 5, and a groove 15 is provided on the top of the pressure plate 6, with a leakage hole 16 provided at the bottom inside the groove 15.

[0031] In this embodiment: the spray pipe 14 sprays water downwards, the groove 15 collects water, and through the seepage hole 16, it is easy to drip onto the cultivation rack 4.

[0032] As a technical optimization of this utility model, a cultivation rack 4 is provided with a cultivation trough 17, and a detachable hollow pad 18 is provided at the bottom of the cultivation rack 4. A hollow rod 19 is provided at the bottom of the hollow pad 18, and the lower end of the hollow rod 19 passes through the cultivation trough 17. A liquid collection trough 20 is provided at the top of the support frame 3.

[0033] In this embodiment: the perforated pad 18 and the perforated rod 19 facilitate ventilation at the bottom of the cultivation trough 17, enhance the ventilation effect at the bottom of the cultivation trough 17, and improve the quality of sprout vegetable cultivation; the cultivation trough 17 cultivates sprout vegetables separately, which are easy to transplant to the outdoors later; when taking seedlings, the perforated pad 18 is pushed upward by the perforated rod 19, and the seedlings cultivated in the cultivation trough 17 can be taken out quickly and completely.

[0034] As a technical optimization of this utility model, guide rods 21 are provided on both sides of the bottom of the cultivation rack 4, and guide holes 22 adapted to the guide rods 21 are opened on both sides of the top of the support frame 3. The lower end of the guide rods 21 is inserted into the guide holes 22; handles 23 are symmetrically provided on both sides of the cultivation rack 4.

[0035] In this embodiment: the guide rod 21 at the bottom of the culture rack 4 is inserted into the guide hole 22, which makes it easier to enhance the stability of the culture rack 4 on the support frame 3; the handle 23 makes it easy to pick up and put down the culture rack 4.

[0036] As a technical optimization of this utility model, a water replenishment tank 24, a pump 25, and a drain pipe 26 are provided on the side of the incubator 1 away from the door 2; the input end and output end of the pump 25 are connected to the water replenishment tank 24 and the spray pipe 14 respectively through pipes, and the drain pipe 26 is connected to the bottom of the collection tank 20 through a pipe.

[0037] In this embodiment: the pump 25 is started to deliver water or nutrient solution in the water tank 24 to the spray pipe 14, which is convenient for spraying and irrigating the cultivated sprout vegetables (the water for spraying is drip-irrigated to the sprout vegetables through the seepage hole 16), and the water collected in the collection tank 20 is easily discharged automatically through the drain pipe 26.

[0038] As a technical optimization of this utility model, ventilation holes 27 are symmetrically opened on both sides of the incubator 1 and the liquid collection tank 20.

[0039] In this embodiment: the ventilation hole 27 facilitates ventilation of the sprout vegetables cultivated inside the cultivation box 1. Ventilation can remove carbon dioxide and other harmful gases accumulated in the cultivation box 1, keep the air inside the box fresh, and is conducive to the photosynthesis and respiration of the sprout vegetables.

[0040] The drainage pipe 26 on the liquid collection tank 20 allows for ventilation at the bottom of the cultivation tank 17, preventing root rot caused by poor ventilation at the bottom of the sprout vegetables.

[0041] Working principle: After the sprouts are planted in the cultivation rack 4, the cultivation rack 4 is placed on the support frame 3, and the guide rod 21 at the bottom of the cultivation rack 4 is inserted into the guide hole 22, which easily enhances the stability of the cultivation rack 4 on the support frame 3; the pressure plate 6 is set above the cultivation rack 4 through the spring rod 7; during the cultivation of sprouts, as the sprouts grow, they squeeze the pressure plate 6, causing the spring rod 7 to contract, so that the pressure can gradually increase with the growth of the sprouts. The pressure can be applied stably according to the growth of the sprouts, so that the sprouts can be produced more robustly, avoiding the use of rubber to apply pressure and contaminating the sprouts, thus improving the cultivation quality of sprouts; when the seedlings inside the cultivation rack 4 are cultivated, the cultivation rack 4 can be removed, making it easy to transplant the seedlings; rotating the rotating handle 11 on one of the threaded rods 8, through the synchronous wheel 9 and the synchronous belt 10, enables both threaded rods 8 to rotate, making it easy to adjust the overall movement of the mounting frame 5 and the pressure plate 6 above all the cultivation racks 4 upwards or downwards, and facilitating the quick adjustment of the distance between the pressure plate 6 and the cultivation box 1.

[0042] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A sprout vegetable cultivation device, comprising a cultivation box (1) and a box door (2) disposed on the cultivation box (1); characterized in that: The incubator (1) is equipped with a support frame (3), an incubator (4), and a pressure mechanism. The support frames (3) are arranged in groups longitudinally at the rear of the incubator (1), and the incubator (4) are respectively placed on the support frames (3). The pressure mechanism includes a mounting frame (5), a pressure plate (6), a spring rod (7), and a threaded rod (8). The mounting frame (5) is arranged parallel above the incubator (4), and the mounting frame (5) has a rectangular frame structure. The pressure plate (6) is arranged parallel below the mounting frame (5), and the threaded rod (8) is arranged between the mounting frame (5) and the pressure plate. (6) Around the edges between; the threaded rods (8) are symmetrically arranged in groups on both sides of the pressure plate (6), the lower end of the threaded rod (8) is rotatably connected to the bottom of the incubator (1) through a bearing, and the upper end of the threaded rod (8) passes through the mounting bracket (5) and through the incubator (1) through a thread; the incubator (1) is provided with a synchronous wheel (9), a synchronous belt (10), and a rotating handle (11); the synchronous wheel (9) is set on the threaded rod (8), the synchronous belt (10) is set on the synchronous wheel (9), and the rotating handle (11) is set on the top of the threaded rod (8).

2. The sprout vegetable cultivation device according to claim 1, characterized in that: The mounting frame (5) is symmetrically provided with limiting blocks (12) on both sides. The incubation box (1) has limiting grooves (13) on both sides along the height direction. The limiting blocks (12) are located in the limiting grooves (13) and can slide in the limiting grooves (13).

3. The sprout vegetable cultivation device according to claim 1, characterized in that: A spray pipe (14) is provided above the mounting bracket (5), and a groove (15) is provided on the top of the pressure plate (6), with a leakage hole (16) provided at the bottom inside the groove (15).

4. The sprout vegetable cultivation device according to claim 1, characterized in that: The cultivation rack (4) is provided with a cultivation trough (17), and a detachable hollow pad (18) is provided at the bottom of the cultivation rack (4). A hollow rod (19) is provided at the bottom of the hollow pad (18), and the lower end of the hollow rod (19) passes through the cultivation trough (17). A liquid collection trough (20) is provided at the top of the support frame (3).

5. The sprout vegetable cultivation device according to claim 1, characterized in that: The bottom of the cultivation rack (4) is provided with guide rods (21) on both sides, and the top of the support frame (3) is provided with guide holes (22) that are adapted to the guide rods (21) on both sides. The lower end of the guide rods (21) is inserted into the guide holes (22). The cultivation rack (4) is provided with handles (23) on both sides.

6. The sprout vegetable cultivation device according to claim 4, characterized in that: The incubator (1) is provided with a water replenishment tank (24), a pump (25), and a drain pipe (26) on the side away from the door (2). The input and output ends of the pump (25) are connected to the water replenishment tank (24) and the spray pipe (14) respectively through pipes. The drain pipe (26) is connected to the bottom of the collection tank (20) through a pipe.

7. The sprout vegetable cultivation device according to claim 4, characterized in that: Ventilation holes (27) are symmetrically provided on both sides of the incubator (1) and the liquid collection tank (20).

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