Novel seedling raising device

Abstract

The utility model relates to the technical field of strawberry seedling cultivation, in particular to a novel seedling cultivation device. The device comprises a bottom plate, fixing rods are fixed to the inner sides of the two ends of the bottom plate, bases are fixed to the bottoms of the fixing rods, a plurality of containing plates are arranged between the two fixing rods, two movable trays are arranged on the tops of the containing plates, and distance adjusting mechanisms are arranged on the containing plates. According to the novel seedling raising device, through the design of the height adjusting mechanism, the seedling raising device can be flexibly adjusted according to seedling raising requirements and plant growth conditions in different stages, more space is provided for plants, and ventilation, illumination and nutrient absorption are facilitated; through the design of the distance adjusting mechanism, the strawberry seedling raising tray on the inner side of the movable tray is more convenient to observe, the problems such as pest and disease damage and malnutrition in the seedling growth process can be found in time, corresponding measures are taken for adjustment, and healthy growth of seedlings is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of strawberry seedling cultivation, in particular to a novel seedling cultivation device. Background Art

[0002] Strawberry seedlings are young strawberry seedlings, usually used for planting and cultivating strawberries. By regularly testing the strawberry seedlings, it is possible to promptly detect whether the strawberry seedlings are attacked by pests and diseases, so as to take appropriate prevention and control measures to ensure the healthy growth of the seedlings. By testing the growth conditions of the seedlings, such as plant height, number of leaves, root development, etc., the seedling cultivation effect can be evaluated, the cultivation conditions can be adjusted in time, and the quality of seedling cultivation can be improved.

[0003] For example, Chinese utility model patent (CN216087897U) discloses a vertical strawberry seedling rack, comprising a frame body, a front slide groove is respectively provided on the left and right sides of the frame body, and a rear slide groove is respectively provided on the left and right sides of the frame body, the front slide groove is internally slidably connected to the front slider, and the rear slide groove is internally slidably connected to the rear slider, the front slider and the rear slider are respectively fixedly connected to the seedling raising plate, and the left and right sides of the frame body are respectively provided with a clamping groove, and the left and right sides of the seedling raising plate are respectively provided with a groove, and the left and right sides of the seedling raising plate are respectively provided with a through groove. By separating the front slide groove and the rear slide groove, one groove faces forward and the other groove faces backward, it is convenient to slide the front slider and the rear slider forward and backward, thereby facilitating indirect separation and pulling the seedling raising plate away from the upper end of the frame body, so that the seedling raising plate will not collide due to crowding of the seedling raising plate, so that the seedling raising plate is not easy to fall. At the same time, through the clamping connection between the clamping groove and the clamping block, the stability of the installation of the seedling raising plate is increased, and the falling caused by unstable installation and placement is avoided.

[0004] When using the above technology, it was found that the following technical problems exist in the prior art: the distance between the above-mentioned seedling racks and seedling boards is relatively fixed and has poor adaptability to the seedling needs at different stages; the above-mentioned seedling trays are difficult to move, which is not conducive to the observation of the seedlings, and problems occurring during the growth of the seedlings cannot be discovered in time. For this reason, we designed a new seedling raising device to provide another technical solution to the above-mentioned technical problems. Utility Model Content

[0005] Based on this, it is necessary to provide a new type of seedling raising device to address the above-mentioned technical problems. Through the design of the height adjustment mechanism, the seedling raising device can be flexibly adjusted according to the seedling raising needs and plant growth conditions at different stages, providing more space for the plants, which is conducive to ventilation, light and nutrient absorption; through the design of the distance adjustment mechanism, the strawberry seedling raising tray on the inside of the mobile tray is easier to observe, and problems in the growth process of the seedlings, such as pests and diseases, malnutrition, etc., can be discovered in time, and corresponding measures can be taken to make adjustments to ensure the healthy growth of the seedlings.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A novel seedling raising device comprises a bottom plate, the inner sides of both ends of the bottom plate are fixed with fixing rods, the bottoms of the fixing rods are fixed with bases, a plurality of placement plates are arranged between two of the fixing rods, two movable trays are arranged on the top of the placement plates, a distance adjustment mechanism is arranged on the placement plates, the distance adjustment mechanism is used to adjust the extension distance of the movable trays, and a height adjustment mechanism is arranged on the placement plates, the height adjustment mechanism is used to adjust the distance between the two placement plates;

[0008] The height adjustment mechanism comprises a moving plate, a spring, a connecting plate, a clamping rod and a handle, the inner sides of both ends of the placement plate are slidably connected with the moving plate, springs are fixed on both sides of one end of the moving plate, one end of the two springs are fixed to the placement plate, a connecting plate is also fixed to one end of the moving plate, the connecting plate is located between the two springs, the connecting plate is slidably connected to the placement plate, a clamping rod is fixed to one end of the connecting plate, and a handle is fixed to the outer side of the clamping rod;

[0009] The distance adjustment mechanism includes a fixed plate, a rotating roller, an adjusting hand wheel, a first bevel gear, a second bevel gear, a bidirectional threaded rod and a fixed stick. A fixed plate is fixed to one side of the placement plate, a rotating roller is rotatably connected to the inner side of the fixed plate, an adjusting hand wheel is fixed to one side of the rotating roller, a first bevel gear is fixed to the other side of the rotating roller, one end of the first bevel gear is meshingly connected to the second bevel gear, a bidirectional threaded rod is fixed to the inner side of the second bevel gear, the bidirectional threaded rod is rotatably connected to the placement plate, and the bidirectional threaded rod is threadedly connected to both movable trays.

[0010] As a preferred embodiment of the novel seedling raising device provided by the utility model, a plurality of clamping grooves are evenly distributed on the two fixing rods, rubber gaskets are fixed on the inner sides of the clamping grooves, and the clamping rods are clamped with the clamping grooves.

[0011] As a preferred embodiment of the novel seedling raising device provided by the utility model, a plurality of water seepage holes are evenly distributed on the inner side of the movable tray.

[0012] As a preferred embodiment of the novel seedling raising device provided by the utility model, two drainage grooves are provided on the inner side of the top of the placing plate, and the drainage grooves are located at the bottom of the movable tray.

[0013] It can be seen without a doubt that the above-mentioned technical solution of the present application can definitely solve the technical problem to be solved by the present application.

[0014] At the same time, through the above technical solutions, the utility model has at least the following beneficial effects:

[0015] The utility model provides a novel seedling raising device. Through the design of a height adjustment mechanism, the seedling raising device can be flexibly adjusted according to the seedling raising needs and plant growth conditions at different stages, providing more space for the plants, which is beneficial to ventilation, light and nutrient absorption; through the design of a distance adjustment mechanism, the strawberry seedling raising tray inside the mobile tray is more convenient to observe, and problems in the seedling growth process, such as pests and diseases, malnutrition, etc., can be discovered in time, and corresponding measures can be taken to make adjustments to ensure the healthy growth of the seedlings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are 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.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the connection structure between the base plate and the fixing rod of the utility model;

[0019] Figure 3 This is a schematic diagram of the connection structure of the movable plate and the connecting plate of the utility model;

[0020] Figure 4 This is a schematic diagram of the connection structure of the fixed rod and the mobile tray of the utility model;

[0021] Figure 5 For this utility model Figure 4 Enlarged view of point A.

[0022] In the figure: 1. bottom plate; 2. fixing rod; 3. snap-in groove; 4. base; 5. placement plate; 6. drainage groove; 7. movable plate; 8. spring; 9. connecting plate; 10. snap-in rod; 11. handle; 12. rubber gasket; 13. fixing plate; 14. rotating roller; 15. adjusting hand wheel; 16. first bevel gear; 17. second bevel gear; 18. bidirectional threaded rod; 19. fixing rod; 20. movable tray; 21. seepage hole. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solutions and advantages of the utility model more clearly understood, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] As described in the background technology, the distance between the seedling raising plates of the above-mentioned seedling raising rack is relatively fixed, and the adaptability to the seedling raising needs at different stages is poor; the above-mentioned seedling raising tray is difficult to move, which is not conducive to the observation of the seedlings, and the problems occurring during the growth of the seedlings cannot be discovered in time.

[0025] In order to solve this technical problem, the utility model provides a novel seedling raising device.

[0026] Specifically, please refer to Figure 1-Figure 5 A novel seedling raising device specifically includes: a bottom plate 1, a fixing rod 2 is fixed to the inner side of both ends of the bottom plate 1, a base 4 is fixed to the bottom of the multiple fixing rods 2, a plurality of placement plates 5 are arranged between the two fixing rods 2, two mobile trays 20 are arranged on the top of the placement plates 5, a distance adjustment mechanism is arranged on the placement plates 5, the distance adjustment mechanism is used to adjust the extension distance of the mobile tray 20, and a height adjustment mechanism is arranged on the placement plates 5, the height adjustment mechanism is used to adjust the distance between the two placement plates 5;

[0027] The height adjustment mechanism includes a moving plate 7, a spring 8, a connecting plate 9, a clamping rod 10 and a handle 11. The inner sides of both ends of the placement plate 5 are slidably connected with the moving plates 7. Springs 8 are fixed on both sides of one end of the moving plate 7. One ends of the two springs 8 are fixed to the placement plate 5. A connecting plate 9 is also fixed to one end of the moving plate 7. The connecting plate 9 is located between the two springs 8. The connecting plate 9 is slidably connected to the placement plate 5. A clamping rod 10 is fixed to one end of the connecting plate 9. A handle 11 is fixed to the outer side of the clamping rod 10.

[0028] The distance adjustment mechanism includes a fixed plate 13, a rotating roller 14, an adjusting hand wheel 15, a first bevel gear 16, a second bevel gear 17, a bidirectional threaded rod 18 and a fixed rod 19. The fixed plate 13 is fixed to one side of the placement plate 5, and the inner side of the fixed plate 13 is rotatably connected with the rotating roller 14. The adjusting hand wheel 15 is fixed to one side of the rotating roller 14, and the first bevel gear 16 is fixed to the other side of the rotating roller 14. One end of the first bevel gear 16 is meshedly connected with the second bevel gear 17, and a bidirectional threaded rod 18 is fixed to the inner side of the second bevel gear 17. The bidirectional threaded rod 18 is rotatably connected to the placement plate 5, and the bidirectional threaded rod 18 is threadedly connected to the two movable trays 20.

[0029] The utility model provides a novel seedling raising device. Through the design of a height adjustment mechanism, the seedling raising device can be flexibly adjusted according to the seedling raising needs and plant growth conditions at different stages, providing more space for the plants, which is beneficial to ventilation, light and nutrient absorption; through the design of a distance adjustment mechanism, the strawberry seedling raising tray inside the mobile tray 20 is more convenient to observe, and problems in the growth process of the seedlings, such as pests and diseases, malnutrition, etc., can be discovered in time, and corresponding measures can be taken to make adjustments to ensure the healthy growth of the seedlings.

[0030] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0031] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0032] Embodiment 1

[0033] Reference Figure 1-Figure 5 A novel seedling raising device comprises a bottom plate 1, fixing rods 2 are fixed to the inner sides of both ends of the bottom plate 1, bases 4 are fixed to the bottoms of the fixing rods 2, a plurality of placement plates 5 are arranged between the two fixing rods 2, two mobile trays 20 are arranged on the top of the placement plates 5, a distance adjustment mechanism is arranged on the placement plates 5, the distance adjustment mechanism is used to adjust the extension distance of the mobile trays 20, and a height adjustment mechanism is arranged on the placement plates 5, the height adjustment mechanism is used to adjust the distance between the two placement plates 5;

[0034] The height adjustment mechanism includes a moving plate 7, a spring 8, a connecting plate 9, a clamping rod 10 and a handle 11. The inner sides of both ends of the placement plate 5 are slidably connected with the moving plates 7. Springs 8 are fixed on both sides of one end of the moving plate 7. One ends of the two springs 8 are fixed to the placement plate 5. A connecting plate 9 is also fixed to one end of the moving plate 7. The connecting plate 9 is located between the two springs 8. The connecting plate 9 is slidably connected to the placement plate 5. A clamping rod 10 is fixed to one end of the connecting plate 9. A handle 11 is fixed to the outer side of the clamping rod 10.

[0035] Through the design of the height adjustment mechanism, the seedling raising device can be flexibly adjusted according to the seedling raising needs and plant growth conditions at different stages, providing more space for the plants, which is conducive to ventilation, light and nutrient absorption.

[0036] The distance adjustment mechanism includes a fixed plate 13, a rotating roller 14, an adjusting hand wheel 15, a first bevel gear 16, a second bevel gear 17, a bidirectional threaded rod 18 and a fixed rod 19. The fixed plate 13 is fixed to one side of the placement plate 5, and the inner side of the fixed plate 13 is rotatably connected with the rotating roller 14. The adjusting hand wheel 15 is fixed to one side of the rotating roller 14, and the first bevel gear 16 is fixed to the other side of the rotating roller 14. One end of the first bevel gear 16 is meshedly connected with the second bevel gear 17, and a bidirectional threaded rod 18 is fixed to the inner side of the second bevel gear 17. The bidirectional threaded rod 18 is rotatably connected to the placement plate 5, and the bidirectional threaded rod 18 is threadedly connected to the two movable trays 20.

[0037] A plurality of snap-in grooves 3 are evenly distributed on the two fixing rods 2, and rubber gaskets 12 are fixed to the inner sides of the snap-in grooves 3. The snap-in rod 10 is snap-fitted with the snap-in grooves 3. The rubber gaskets 12 can reduce the vibration generated when the spring 8 suddenly contracts and drives the snap-in rod 10 to move.

[0038] A plurality of seepage holes 21 are evenly distributed on the inner side of the movable tray 20. The design of the seepage holes 21 enables the excess water inside the seedling tray to seep out better.

[0039] Two drainage grooves 6 are provided on the inner side of the top of the placing plate 5. The drainage grooves 6 are located at the bottom of the movable tray 20. The provision of the drainage grooves 6 is conducive to better drainage of water seeping out of the seedling tray.

[0040] The use process of a novel seedling raising device provided by the utility model is as follows: a strawberry seedling raising tray is placed on the inner side of a mobile tray 20. When it is necessary to observe the growth of the seedlings inside the seedling raising tray or to water them, the adjusting hand wheel 15 is rotated. Since the adjusting hand wheel 15 is fixedly connected to the rotating roller 14, the rotation of the adjusting hand wheel 15 drives the rotating roller 14 to rotate, so that the first bevel gear 16 fixed to the rotating roller 14 also rotates. Since the first bevel gear 16 is meshedly connected to the second bevel gear 17, the rotation of the first bevel gear 16 drives the second bevel gear 17 to rotate, and the bidirectional threaded rod 18 is rotatably connected to the placement plate 5, so that the bidirectional threaded rod 18 fixed to the second bevel gear 17 also rotates. Since the two mobile trays 20 are threadedly connected to the bidirectional threaded rod 18, the rotation of the bidirectional threaded rod 18 drives the two mobile trays 20 to move toward each other, so that the seedling raising tray inside the mobile tray 20 is also moved out.

[0041] Through the design of the distance adjustment mechanism, problems in the growth process of seedlings, such as pests and diseases, malnutrition, etc., can be discovered in time, and corresponding measures can be taken to adjust and ensure the healthy growth of seedlings;

[0042] At this time, excess water inside the seedling tray flows out from the seepage holes 21 and is discharged outwardly from the drainage groove 6. When the strawberry seedlings grow to a certain height and need to adjust the distance between the placement plates 5, the handle 11 is pulled outward. Since the handle 11 is fixed to the card-joining stick 10, the movement of the handle 11 drives the card-joining stick 10 to move. At this time, the card-joining stick 10 is no longer engaged with the card-joining groove 3. Since the connecting plate 9 is fixedly connected to the card-joining stick 10, the movement of the card-joining stick 10 drives the connecting plate 9 to move so that the movable plate 7 fixed with the connecting plate 9 also moves. The movement of the connecting plate 9 compresses the spring 8. At this time, the placement plate 5 is moved upward or downward, so that the card-joining stick 10 reaches the position of the next card-joining groove 3. At this time, both hands are released and the handle 11 is not pulled. At this time, the movable plate 7 drives the card-joining stick 10 to move through the connecting plate 9 under the action of the elastic force of the spring 8. The card-joining stick 10 is engaged with the card-joining groove 3, and the rubber gasket 12 can reduce the vibration generated when the spring 8 suddenly contracts and drives the card-joining stick 10 to move.

[0043] Through the design of the height adjustment mechanism, the seedling raising device can be flexibly adjusted according to the seedling raising needs and plant growth conditions at different stages, providing more space for the plants, which is conducive to ventilation, light and nutrient absorption.

[0044] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A novel seedling raising device, characterized in that: The invention comprises a bottom plate (1), wherein the inner sides of both ends of the bottom plate (1) are fixed with fixing rods (2), the bottoms of the fixing rods (2) are fixed with bases (4), a plurality of placement plates (5) are arranged between two fixing rods (2), two movable trays (20) are arranged on the top of the placement plates (5), a distance adjustment mechanism is arranged on the placement plates (5), and the distance adjustment mechanism is used to adjust the extension distance of the movable trays (20), and a height adjustment mechanism is arranged on the placement plates (5), and the height adjustment mechanism is used to adjust the distance between the two placement plates (5); The height adjustment mechanism comprises a movable plate (7), a spring (8), a connecting plate (9), a clamping rod (10) and a handle (11); the inner sides of both ends of the placement plate (5) are slidably connected with the movable plates (7); springs (8) are fixed on both sides of one end of the movable plate (7); one ends of the two springs (8) are fixed to the placement plate (5); a connecting plate (9) is also fixed to one end of the movable plate (7); the connecting plate (9) is located between the two springs (8); the connecting plate (9) is slidably connected to the placement plate (5); a clamping rod (10) is fixed to one end of the connecting plate (9); and a handle (11) is fixed to the outer side of the clamping rod (10); The distance adjustment mechanism comprises a fixed plate (13), a rotating roller (14), an adjusting hand wheel (15), a first bevel gear (16), a second bevel gear (17), a bidirectional threaded rod (18) and a fixed rod (19); the fixed plate (13) is fixed to one side of the placement plate (5); the inner side of the fixed plate (13) is rotatably connected to the rotating roller (14); the adjusting hand wheel (15) is fixed to one side of the rotating roller (14); the first bevel gear (16) is fixed to the other side of the rotating roller (14); one end of the first bevel gear (16) is meshingly connected to the second bevel gear (17); the inner side of the second bevel gear (17) is fixed to the bidirectional threaded rod (18); the bidirectional threaded rod (18) is rotatably connected to the placement plate (5); and the bidirectional threaded rod (18) is threadedly connected to both of the two movable trays (20).

2. A novel seedling raising device according to claim 1, characterized in that: A plurality of clamping grooves (3) are evenly distributed on the two fixing rods (2), a rubber gasket (12) is fixed on the inner side of each of the clamping grooves (3), and the clamping rod (10) is clamped with the clamping groove (3).

3. A novel seedling raising device according to claim 1, characterized in that: A plurality of water seepage holes (21) are evenly distributed on the inner side of the movable tray (20).

4. A novel seedling raising device according to claim 1, characterized in that: Two drainage grooves (6) are provided on the inner side of the top of the placement plate (5), and the drainage grooves (6) are located at the bottom of the movable tray (20).

Images