Buckwheat seedling raising device

Abstract

The utility model relates to the field of crop planting, in particular to a buckwheat seedling raising device which comprises a water storage tank, and a mounting frame is fixedly connected to the upper end of the inner wall of the water storage tank. The seedling raising mechanism is used for raising buckwheat seedlings and is arranged in the mounting frame; wherein the seedling raising mechanism comprises a water pump arranged on one side of the water storage tank and the mounting frame; when the water storage cotton absorbs a nutrient solution to be in contact with buckwheat seeds for seedling raising, the atomizing nozzle rotates in a reciprocating mode to spray the nutrient solution into the seedling raising plate, the situation that the water storage cotton is too dry due to the fact that the water content is gradually reduced during use is avoided, and it is guaranteed that the water storage cotton is in a wet state all the time for seedling raising of the buckwheat seeds; when the atomizing spray head continuously sprays the nutrient solution and the nutrient solution absorbed in the water storage cotton is increased, the water storage cotton is extruded by the extrusion block, so that excessive nutrient solution in the water storage cotton flows out, excessive moisture is prevented from being stored in the water storage cotton, and the seedling raising effect of buckwheat is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of crop planting, in particular to a buckwheat seedling device. BACKGROUND

[0002] Buckwheat, also known as bitter wheat, is a kind of food crop with rich nutrition and strong adaptability, and also a kind of plant with high economic and health care value. The main reason for buckwheat seedling is to improve its germination rate, stabilize growth, increase yield and optimize crop quality.

[0003] The Chinese patent "buckwheat seedling device" authorized announcement number "CN211745719U" through setting up cultivation box, water storage cotton, threaded rod and internal thread block, through water storage cotton to supply nutrient water for cultivation plate, through threaded rod and internal thread block to control the lifting of cultivation box to control the water absorption of water storage cotton in nutrient box, which can prevent buckwheat seeds or seedlings from rotting in water, and also prevent seeds from not germinating due to lack of water or seedlings from dying due to lack of water.

[0004] Through water storage cotton to supply nutrient water for cultivation plate, but the water content of water storage cotton will gradually decrease after a period of use, which needs to be checked regularly and supplemented with water storage cotton water, resulting in that the seeds cannot be kept in a humid environment in time, thereby affecting the seedling effect.

[0005] Therefore, a buckwheat seedling device is proposed to solve the above problems. UTILITY MODEL CONTENT

[0006] The utility model aims to solve the above problems and provide a buckwheat seedling device, which improves the problem that the water content of water storage cotton will gradually decrease after a period of use, which needs to be checked regularly and supplemented with water storage cotton water, resulting in that the seeds cannot be kept in a humid environment in time, thereby affecting the seedling effect.

[0007] The utility model realizes the above-mentioned purpose through the following technical scheme, a buckwheat seedling device, including: water storage tank, the inner wall upper end of water storage tank is fixedly connected with mounting frame;Seedling mechanism for realizing buckwheat seedling is arranged in the inside of mounting frame;Among them, the seedling mechanism includes the water pump of setting up in one side of water storage tank, the inner wall slidingly connected with seedling tray of mounting frame, the bottom end fixedly connected with water storage cotton of seedling tray, the top end fixedly connected with the mounting plate of two of water storage tank, the opposite sides between two mounting plates are rotatably connected with spray pipe, the inside of mounting frame is provided with seedling assembly.

[0008] Preferably, the seedling raising assembly comprises a fixed frame fixedly connected to the lower end of the inner wall of the mounting frame, the inner wall of the fixed frame is fixedly connected with equidistantly distributed round rods, the upper end of the surface of the round rod is fixedly connected with equidistantly distributed extrusion blocks, and the top end of the extrusion block is in contact with the bottom end of the water storage cotton. The water storage cotton is used to absorb the nutrient solution in contact with the buckwheat seeds for seedling raising, and the atomizing nozzle reciprocatingly sprays the nutrient solution in the seedling tray, so that the water in the water storage cotton is gradually reduced to avoid over-drying, which is beneficial to keeping the water storage cotton in a wet state for seedling raising of the buckwheat seeds. Meanwhile, when the atomizing nozzle continuously sprays the nutrient solution, the water storage cotton is extruded by the extrusion block when the water absorption of the nutrient solution in the water storage cotton increases, so that the excessive nutrient solution in the water storage cotton flows out, the water storage in the water storage cotton is avoided, and the seedling raising effect of the buckwheat is ensured.

[0009] Preferably, one end of the spray pipe penetrates out of the mounting plate and is communicated with the water pump through a water guide pipe, the inner wall of the water guide pipe is rotatably connected with a rotating wheel, one end of the rotating wheel penetrates out of the water guide pipe and is fixedly connected with a disc, the other end of the disc is fixedly connected with a sliding rod, the surface of the sliding rod is slidably connected with a sliding frame, the top end of the sliding frame is fixedly connected with a rack, the rack is meshingly connected with a gear, and the inner wall of the gear is fixedly connected with the surface of the spray pipe. Under the interaction of the sliding rod and the sliding frame, the rack is beneficial to be driven to reciprocatingly move up and down, and the spray pipe is driven to reciprocatingly rotate for spraying operation under the cooperation of the rack and the gear, so that the spray pipe is more uniform in reciprocating rotation and spraying of the nutrient solution.

[0010] Preferably, the inner wall of the mounting frame is provided with two sliding grooves, the inner wall of the sliding groove is slidably connected with a sliding block, the seedling tray is fixedly connected between the opposite sides of the two sliding blocks, and the bottom end of the sliding block is fixedly connected with a spring between the inner bottom wall of the sliding groove. The cooperation of the sliding block and the sliding groove is beneficial to limit the downward movement of the seedling tray, and the seedling tray is prevented from deviating downward, and the water storage cotton is beneficial to be reset under the action of the spring after the extrusion of the excessive water in the water storage cotton is completed.

[0011] Preferably, one side of the rack is fixedly connected with a limiting plate, the bottom end of the limiting plate is fixedly connected with a limiting rod, one side of one of the mounting plates is fixedly connected with a fixed plate, the bottom end of the limiting rod penetrates through the fixed plate, and the surface of the limiting rod is slidably connected with the inner wall of the fixed plate. When the rack moves up and down, the limiting plate is simultaneously driven to move, so that the surface of the limiting rod slides along the inner wall of the fixed plate, which is beneficial to limit the upward and downward movement of the rack and prevent the upward and downward movement of the rack from deviating.

[0012] Preferably, the inner wall of the spray pipe is provided with a sealing bearing, and the surface of the water guide pipe is fixedly connected with the inner edge of the sealing bearing.

[0013] Preferably, the extrusion block is in the shape of a flat top pyramid, which is beneficial to increase the contact area with the water storage cotton and better extrude the water storage cotton when the water in the water storage cotton is excessive.

[0014] Preferably, the surface of the spray pipe is communicated with a plurality of atomizing nozzles arranged in an equal column. The plurality of atomizing nozzles are beneficial to make the nutrient solution more uniformly sprayed above the seedling tray and make the buckwheat seeds in the seedling tray more fully contact with the sprayed nutrient solution.

[0015] The utility model discloses the beneficial effects are:

[0016] 1. When the water storage cotton absorbs the nutrient solution and contacts with the buckwheat seeds to grow seedlings, the atomizing nozzle reciprocatingly rotates to spray the nutrient solution in the seedling tray, which avoids the water in the water storage cotton gradually reducing to be too dry, is beneficial to guarantee that the water storage cotton is always in a wet state to grow the buckwheat seeds, and when the atomizing nozzle continuously sprays the nutrient solution, the water-absorbed nutrient solution in the water storage cotton increases, the extrusion block extrudes the water storage cotton to make the excessive nutrient solution in the water storage cotton flow out, avoids the water storage cotton storing too much water, and is beneficial to guarantee the seedling effect of the buckwheat;

[0017] 2. Under the interaction of the slide rod and the slide frame, the rack is driven to reciprocatingly move up and down, the rack and the gear are mutually matched to drive the spray pipe to reciprocatingly rotate to spray, and the spray pipe is more uniform when reciprocatingly rotating to spray the nutrient solution. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the whole structure schematic view of the utility model;

[0019] Figure 2 It is the seedling mechanism structure schematic view of the utility model;

[0020] Figure 3 It is the fixed frame sectional view of the utility model;

[0021] Figure 4 It is the rack and slide frame connection schematic view of the utility model.

[0022] In the diagram: 1. Water storage tank; 2. Mounting frame; 3. Seedling mechanism; 301. Water pump; 302. Seedling tray; 303. Water-retaining cotton; 304. Mounting plate; 305. Spray pipe; 3051. Atomizing nozzle; 306. Seedling component; 3061. Fixing frame; 3062. Round rod; 3063. Extrusion block; 3064. Slide groove; 3065. Sliding block; 3066. Spring; 3067. Rotating wheel; 3068. Disc; 3069. Slide rod; 30610. Slide frame; 30611. Rack; 30612. Gear; 30613. Limiting plate; 30614. Limiting rod; 30615. Fixing plate; 30616. Water guide pipe; 307. Sealed bearing. Detailed Implementation

[0023] 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.

[0024] In practical implementation: such as Figures 1-4 As shown, a buckwheat seedling raising device includes: a water storage tank 1, with an installation frame 2 fixedly connected to the upper end of the inner wall of the water storage tank 1; a seedling raising mechanism 3, which is set inside the installation frame 2 to raise buckwheat seedlings; wherein, the seedling raising mechanism 3 includes a water pump 301 set on one side of the water storage tank 1, a seedling tray 302 slidably connected to the inner wall of the installation frame 2, a water-retaining cotton 303 fixedly connected to the bottom end of the seedling tray 302, two installation plates 304 fixedly connected to the top of the water storage tank 1, a spray pipe 305 rotatably connected between the opposite sides of the two installation plates 304, and a seedling raising component 306 set inside the installation frame 2.

[0025] The surface of the seedling tray 302 has multiple cultivation holes, which are through holes. When buckwheat seedlings need to be cultivated, some nutrient solution is poured into the top of the seedling tray 302. The nutrient solution will seep into the water-retaining cotton 303, making the water-retaining cotton 303 moist. The water storage tank 1 is filled with nutrient solution. At this time, buckwheat seeds are placed into the cultivation holes on the seedling tray 302, and the water pump 301 is started. The water inlet of the water pump 301 is connected to the water storage tank 1. When the water pump 301 is started, it will drive the spray pipe 305 to rotate back and forth to spray the nutrient solution.

[0026] like Figure 2 and Figure 3As shown, the seedling raising assembly 306 comprises a fixed frame 3061 fixedly connected to the lower end of the inner wall of the mounting frame 2, the inner wall of the fixed frame 3061 is fixedly connected with a plurality of circular rods 3062 arranged in an array, the surface of the circular rod 3062 is fixedly connected with a plurality of extrusion blocks 3063 arranged in an array, the top end of the extrusion block 3063 is in contact with the bottom end of the water storage cotton 303. The inner wall of the mounting frame 2 is provided with two sliding grooves 3064, the sliding grooves 3064 are slidingly connected with two sliding blocks 3065, the seedling tray 302 is fixedly connected between the opposite sides of the two sliding blocks 3065, and the bottom end of the sliding block 3065 is fixedly connected with a spring 3066 between the inner bottom wall of the sliding groove 3064. The shape of the extrusion block 3063 is flat top pyramidal.

[0027] When the spraying pipe 305 continuously sprays nutrient solution into the seedling tray 302, the nutrient solution absorbed by the water storage cotton 303 will gradually increase, when the nutrient solution absorbed by the water storage cotton 303 gradually increases, the weight of the water storage cotton 303 will gradually increase, under the action of the gravity of the water storage cotton 303, the seedling tray 302 will be driven to move downward, and the sliding block 3065 will move downward in the sliding groove 3064 and press the spring 3066, when the water storage cotton 303 moves downward, under the interaction of the downward pressure of the water storage cotton 303 itself and the extrusion block 3063, the extrusion block 3063 will extrude the water storage cotton 303, at this time, after the water storage cotton 303 is extruded, part of the water in the water storage cotton 303 will flow out, the flowed-out water will flow from the through hole between the adjacent two circular rods 3062 to the water storage tank 1, when the water in the water storage cotton 303 is extruded and reduced, its weight will become lighter, at this time, under the action of the spring 3066, the water storage cotton 303 drives the seedling tray 302 to reset, so that the water storage cotton 303 will not store too much water, avoiding that too much water affects the seedling raising.

[0028] As Figure 2 , Figure 3 and Figure 4As shown, one end of the spray pipe 305 penetrates out of the mounting plate 304 and is communicated with the water pump 301 through the water guide pipe 30616, the inner wall of the water guide pipe 30616 is rotationally connected with the rotating wheel 3067, one end of the rotating wheel 3067 penetrates out of the water guide pipe 30616 and is fixedly connected with the disc 3068, the other end of the disc 3068 is fixedly connected with the sliding rod 3069, the surface of the sliding rod 3069 is slidably connected with the sliding frame 30610, the top end of the sliding frame 30610 is fixedly connected with the rack 30611, the rack 30611 is meshingly connected with the gear 30612, the inner wall of the gear 30612 is fixedly connected with the surface of the spray pipe 305. One side of the rack 30611 is fixedly connected with the limiting plate 30613, the bottom end of the limiting plate 30613 is fixedly connected with the limiting rod 30614, one side of one of the mounting plates 304 is fixedly connected with the fixed plate 30615, the bottom end of the limiting rod 30614 penetrates through the fixed plate 30615, the surface of the limiting rod 30614 is slidably connected with the inner wall of the fixed plate 30615. The inner wall of the spray pipe 305 is provided with the sealing bearing 307, the surface of the water guide pipe 30616 is fixedly connected with the inner edge of the sealing bearing 307. The surface of the spray pipe 305 is communicated with the atomizing nozzles 3051 which are distributed in rows.

[0029] When the water pump 301 is started, the rotating wheel 3067 is driven to rotate, when the rotating wheel 3067 rotates, the disc 3068 is driven to rotate, so that the sliding rod 3069 is synchronously rotated, because the surface of the sliding rod 3069 always abuts against the inner wall of the sliding frame 30610, when the sliding rod 3069 rotates, the sliding frame 30610 is driven to reciprocatingly move up and down, when the sliding frame 30610 reciprocatingly moves up and down, the rack 30611 is synchronously driven to reciprocatingly move up and down, when the rack 30611 reciprocatingly moves up and down, the gear 30612 is driven to reciprocatingly rotate, so that the spray pipe 305 is driven to reciprocatingly rotate, the inner wall of the spray pipe 305 is fixedly connected with the outer edge of the sealing bearing 307, under the action of the sealing bearing 307, when the spray pipe 305 rotates, the water guide pipe 30616 does not rotate, at this time, the nutrient solution in the water storage tank 1 enters the spray pipe 305 through the water guide pipe 30616, and the plurality of atomizing nozzles 3051 are driven to reciprocatingly rotate by the spray pipe 305 to spray the nutrient solution from above the buckwheat seeds.

[0030] In use, when buckwheat seedlings need to be raised, some nutrient solution is poured into the top of the seedling tray 302 to moisten the water-retaining cotton 303. Buckwheat seeds are then placed into the cultivation holes on the seedling tray 302. The water pump 301 is started, driving the rotating wheel 3067 to rotate. The sliding rod 3069 and sliding frame 30610 cause the rack 30611 to move downwards and reciprocate, driving the gear 30612 to rotate reciprocally, thereby driving the spray pipe 305 to rotate reciprocally. At this time, the nutrient solution in the water storage tank 1 enters the spray pipe 305 through the water guide pipe 30616 and is sprayed through multiple atomizing nozzles 3051, keeping the water-retaining cotton 303 constantly moist. As the nutrient solution absorbed by the water-retaining cotton 303 gradually increases, its weight gradually increases. Under the influence of its gravity, the seedling tray 302 moves downward. Under the interaction of the downward pressure of the water-retaining cotton 303 and the squeezing block 3063, the squeezing block 3063 squeezes the water-retaining cotton 303. At this time, after the water-retaining cotton 303 is squeezed, some of the water in the water-retaining cotton 303 will flow into the water storage tank 1. When the water in the water-retaining cotton 303 is reduced, its weight will become lighter. At this time, under the action of the spring 3066, the water-retaining cotton 303 drives the seedling tray 302 to return to its original position, so that the water-retaining cotton 303 will not store too much water, thus avoiding excessive water affecting seedling cultivation.

[0031] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A buckwheat seedling raising device, characterized in that, Include: Water storage tank (1), the inner wall of the water storage tank (1) is fixedly connected with the mounting frame (2) on the upper end; Seedling mechanism (3) is used to realize the seedling mechanism (3) of buckwheat seedling is arranged in the inside of mounting frame (2); Wherein, the seedling mechanism (3) includes a water pump (301) arranged on one side of the water storage tank (1), the inner wall of the mounting frame (2) is slidably connected with a seedling tray (302), the bottom end of the seedling tray (302) is fixedly connected with a water storage cotton (303), the top end of the water storage tank (1) is fixedly connected with two mounting plates (304), the opposite sides of the two mounting plates (304) are rotatably connected with a spray pipe (305), and the inside of the mounting frame (2) is provided with a seedling assembly (306).

2. The buckwheat seedling device according to claim 1, characterized in that: The seedling assembly (306) includes a fixed frame (3061) fixedly connected to the lower end of the inner wall of the mounting frame (2), the inner wall of the fixed frame (3061) is fixedly connected with a plurality of circular rods (3062) arranged in rows, the surface of the circular rod (3062) is fixedly connected with a plurality of extrusion blocks (3063) arranged in rows, and the top end of the extrusion block (3063) is in contact with the bottom end of the water storage cotton (303).

3. The buckwheat seedling device according to claim 1, characterized in that: One end of the spray pipe (305) penetrates out of the mounting plate (304) and is communicated with the water pump (301) through a water guide pipe (30616), the inner wall of the water guide pipe (30616) is rotatably connected with a rotating wheel (3067), one end of the rotating wheel (3067) penetrates out of the water guide pipe (30616) and is fixedly connected with a disc (3068), the other end of the disc (3068) is fixedly connected with a sliding rod (3069), the surface of the sliding rod (3069) is slidably connected with a sliding frame (30610), the top end of the sliding frame (30610) is fixedly connected with a rack (30611), the rack (30611) is meshingly connected with a gear (30612), and the inner wall of the gear (30612) is fixedly connected with the surface of the spray pipe (305).

4. The buckwheat seedling device according to claim 1, characterized by: The inner wall of the mounting frame (2) is provided with two sliding grooves (3064), the inner wall of the sliding groove (3064) is slidably connected with a sliding block (3065), and the seedling tray (302) is fixedly connected between the opposite sides of the two sliding blocks (3065). The bottom end of the sliding block (3065) is fixedly connected with a spring (3066) between the inner bottom wall of the sliding groove (3064).

5. The buckwheat seedling device according to claim 3, characterized in that: One side of the rack (30611) is fixedly connected with a limiting plate (30613), the bottom end of the limiting plate (30613) is fixedly connected with a limiting rod (30614), one side of one of the mounting plates (304) is fixedly connected with a fixed plate (30615), the bottom end of the limiting rod (30614) penetrates through the fixed plate (30615), and the surface of the limiting rod (30614) is slidably connected with the inner wall of the fixed plate (30615).

6. The buckwheat seedling device according to claim 3, characterized in that: The inner wall of the spray pipe (305) is provided with a sealing bearing (307), and the surface of the water guide pipe (30616) is fixedly connected with the inner edge of the sealing bearing (307).

7. The buckwheat seedling device according to claim 2, characterized by: The extrusion block (3063) is in the shape of a flat-topped pyramid.

8. The buckwheat seedling device according to claim 1, characterized by: The surface of the spray pipe (305) is communicated with atomizing nozzles (3051) in equal rows.

Images