Seedling cultivation frame for agricultural planting

Abstract

The utility model discloses a seedling cultivation frame for agricultural planting relates to seedling cultivation technical field. The device passes through box type frame, the inner wall slidingly connected with horizontal slide rail of box type frame, the one end fixedly connected with concave support of horizontal slide rail away from box type frame, the bottom fixedly connected with universal wheel of concave support, the box type frame includes cultivation frame, and the bottom fixedly connected with guide slot of cultivation frame, the inner wall fixedly connected with magnet frame of cultivation frame, the inner wall fixedly connected with limit support of cultivation frame, the bottom fixedly connected with sliding frame of cultivation frame, the top fixedly connected with slide rod of cultivation frame, the inner wall slidingly connected with limit rod of limit support, through increasing or reducing box type frame, horizontal slide rail, concave support, combination is carried out, makes device can freely flexible adjustment layer.

Description

Technical Field

[0001] This utility model relates to the field of seedling cultivation technology, specifically to a seedling cultivation rack for agricultural planting. Background Technology

[0002] Traditional seedling cultivation methods mostly employ ground trays or fixed multi-layer racks. Ground trays occupy a large area and have low greenhouse space utilization, while fixed multi-layer seedling racks can save space and improve utilization, but their fixed structure makes it impossible to flexibly adjust the number of layers according to the scale of seedling cultivation and crop type. Utility Model Content

[0003] To address the shortcomings of existing technologies, the technical solution adopted by this utility model is: a seedling cultivation rack for agricultural planting, comprising: A box-type frame, wherein a transverse slide rail is slidably connected to the inner wall of the box-type frame; a concave bracket is fixedly connected to the end of the transverse slide rail away from the box-type frame; and a caster wheel is fixedly connected to the bottom end of the concave bracket. The box-type frame includes a cultivation rack, a guide groove fixedly connected to the bottom end of the cultivation rack, a magnet frame fixedly connected to the inner wall of the cultivation rack, a magnet fixedly connected to the bottom end of the magnet frame, a limit frame fixedly connected to the inner wall of the cultivation rack, a sliding frame fixedly connected to the bottom end of the cultivation rack, a sliding rod fixedly connected to the top end of the cultivation rack, a rack plate fixedly connected to the bottom end of the limit rod, a limit rod slidably connected to the inner wall of the limit frame, and the magnetic force of the magnet on the magnet frame is sufficient to attract and fix the limit rod when it comes into contact with it, and will not be attracted by the magnet when the limit rod is engaged with the limit plate below.

[0004] Preferably, the outer wall of the slide rod is slidably connected to the inner wall of the guide groove, the inner wall of the guide groove is fixedly connected to the top of the universal wheel, and a cultivation lamp is fixedly connected to the top of the cultivation rack. The cultivation lamp can adjust the illumination angle through its lampshade. Through the universal wheel, the entire device can move freely when the limiting rod and the limiting plate are engaged.

[0005] Preferably, the transverse slide rail includes a sliding rod, the top end of which is fixedly connected to a limiting plate, and a bolt is slidably connected to the inner wall of the end of the sliding rod away from the cultivation rack. The top end of the limiting plate is provided with a rack structure, which can mesh with the rack plate. When the limiting rod is manually pulled down, it will not slide relative to the box frame due to meshing with the limiting plate and gravity.

[0006] Preferably, the concave bracket includes a support frame, the bottom end of which is fixedly connected to a connecting groove, and the top end of which is fixedly connected to a connecting rod.

[0007] Preferably, the inner wall of the guide rod is slidably connected to the outer wall of the sliding frame, the end of the guide rod away from the cultivation frame is fixedly connected to the inner wall of the support frame, and the inner wall of the support frame is threadedly connected to the outer wall of the bolt.

[0008] Preferably, the outer wall of the connecting rod is fixedly connected to the inner wall of the connecting groove, the outer wall of the connecting rod is fixedly connected to the inner wall of the guide groove, the inner wall of the connecting groove is fixedly connected to the top of the universal wheel, and the box frame and the concave bracket will be connected to different components on the inner walls of the guide groove and the connecting groove according to their different positions, so as to achieve the purpose of free combination.

[0009] The beneficial effects of this utility model are as follows: 1. This utility model, by setting a box frame, a horizontal slide rail, a concave bracket, and casters, allows for free combination of single and multi-layer structures by increasing or decreasing the number of box frames, concave brackets, and horizontal slide rails. It is not only flexible in combination, but also allows the device to be transferred by the casters, such as from a greenhouse to a shed.

[0010] 2. This utility model sets up a box-type frame and adjusts the position of different layers of the box-type frame to form the optimal illumination angle without changing the light position, so that the seedlings can receive sufficient light. Furthermore, by adjusting the incident angle of the cultivation lamp, the light intensity received by the two rows of seedlings is made similar. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the box-type frame structure of this utility model; Figure 3 This is a utility model Figure 2 A schematic diagram of the structure of part A; Figure 4 This is a schematic diagram of the concave bracket of this utility model; Figure 5 This is a utility model Figure 4 A structural diagram of section B; Figure 6 This is a schematic diagram of the box-type frame connection structure of this utility model; Figure 7 This is a utility model Figure 6 A structural diagram of section C; Figure 8 This is a structural schematic diagram of the box-type frame of this utility model from a downward viewing angle; Figure 9 This is a utility model Figure 8 A structural diagram of section D; In the diagram: 1. Box frame; 2. Horizontal slide rail; 3. Concave bracket; 4. Casters; 11. Cultivation rack; 12. Guide groove; 13. Magnet rack; 14. Limiting frame; 15. Limiting rod; 16. Sliding rack; 17. Cultivation light; 18. Sliding rod; 19. Rack plate; 21. Guide rod; 22. Limiting plate; 31. Support frame; 32. Connecting groove; 33. Connecting rod. Detailed Implementation

[0012] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described to better illustrate the principles and practical applications of the present invention, and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for a particular purpose.

[0013] Example: Please see Figure 1 - Figure 9 This utility model provides a technical solution: a seedling cultivation rack for agricultural planting, including, in this example, a cultivation lamp referring to a seedling lamp: A box-type frame 1 has a transverse slide rail 2 slidably connected to its inner wall; a concave bracket 3 is fixedly connected to the end of the transverse slide rail 2 away from the box-type frame 1; a caster wheel 4 is fixedly connected to the bottom end of the concave bracket 3; the box-type frame 1 includes a cultivation rack 11, a guide groove 12 is fixedly connected to the bottom end of the cultivation rack 11, a magnet rack 13 is fixedly connected to the inner wall of the cultivation rack 11, a magnet is fixedly connected to the bottom end of the magnet rack 13, a limit rack 14 is fixedly connected to the inner wall of the cultivation rack 11, a sliding rack 16 is fixedly connected to the inner wall of the cultivation rack 11, a sliding rod 18 is fixedly connected to the top end of the cultivation rack 11, and a limit rod 15 is slidably connected to the inner wall of the limit rack 14.

[0014] The outer wall of the slide bar 18 is slidably connected to the inner wall of the guide groove 12, the inner wall of the guide groove 12 is fixedly connected to the top of the universal wheel 4, and the top of the cultivation rack 11 is fixedly connected to the cultivation lamp 17, which can adjust the irradiation angle through the lamp cover.

[0015] The transverse slide rail 2 includes a guide rod 21, with a limit plate 22 fixedly connected to the top end of the guide rod 21, and bolts slidably connected to the inner wall of the end of the guide rod 21 away from the cultivation rack 11.

[0016] The concave bracket 3 includes a support frame 31, with a connecting groove 32 fixedly connected to the bottom end of the support frame 31 and a connecting rod 33 fixedly connected to the top end of the support frame 31.

[0017] The inner wall of the guide rod 21 is slidably connected to the outer wall of the sliding frame 16, and the end of the guide rod 21 away from the cultivation frame 11 is fixedly connected to the inner wall of the support frame 31. The inner wall of the support frame 31 is threadedly connected to the outer wall of the bolt.

[0018] The outer wall of the connecting rod 33 is fixedly connected to the inner wall of the connecting groove 32, the outer wall of the connecting rod 33 is fixedly connected to the inner wall of the guide groove 12, and the inner wall of the connecting groove 32 is fixedly connected to the top of the universal wheel 4.

[0019] Working principle: First, assemble the device according to your needs for the number of seedlings to be cultivated. The vertical space is utilized through a stacking structure, and the number of layers can be freely changed by combining different numbers of components. When multiple layers are required, guide grooves 12 and sliding rods 18 on different box-type frames 1 are connected with bolts and nuts, allowing relative sliding between two different box-type frames 1. Then, the box-type frames 1 are slid from top to bottom away from the cultivation lamp 17 until the box-type frames 1 of the next layer do not affect the connection between the box-type frames 1 and the concave supports 3 of the current layer. Then, except for the bottom box-type frame 1, the guide grooves 12 on the other layers are connected to the connecting rods 33 with bolts. Then, concave supports 3 are added to the bottom of all concave supports 3 that have not reached the bottom layer. The support connecting grooves 32 of the current layer are connected to the connecting rods 33 of the next layer with bolts until the concave supports 3 reach the bottom layer. Then, the limiting rod 15 is lifted upwards to contact the magnet on the magnet frame 13. The magnet attracts the limiting rod 15 for fixation. Then unscrew the bolts on the limiting frame 14, and place the transverse slide rail 2 directly below the limiting frame 14, between the columns of the sliding frame 16 and the cultivation rack 11. Then, let the unscrewed bolt pass through the hole on the limiting frame 14 and the sliding groove on the guide rod 21 in the transverse slide rail 2, and screw it into the hole on the column of the cultivation rack 11, so that the transverse slide rail 2 can slide relative to the box frame 1. Then, align the hole on the column of the support frame 31 farthest from the box frame 1 with the hole on the guide rod 21, and fix it with bolts. Then, connect the two adjacent holes on the guide groove 12 and the two holes on the universal wheel 4 with bolts and nuts. Connect the connecting groove 32 and the universal wheel 4 with bolts and nuts. Finally, pull down the limiting rod 15 so that the rack plate 19 at its bottom and the limiting plate 22 engage to make the whole stable. When a layer is needed, the box frame 1 is fixed to the caster 4 bracket by bolts and nuts through two adjacent holes on the guide groove 12 and two holes on the caster 4. Secondly, adapt the equipment to the intended use scenario and make necessary adjustments. Release the limit switch on the caster wheel 4, push it to the target location, and contact the magnet on the magnet frame 13 by pulling up the limit rod 15. Fix it by the attraction of the magnet, unlock the limit switch, and pull the concave bracket 3. This will drive the concave bracket 3 or the box frame 1 connected to it to move. Move the box frame 1 so that the angle formed by the straight line connecting the same point between different box frames 1 with respect to the ground is changed by changing the distance of the concave bracket 3 closest to the box frame 1. This angle is then adjusted in conjunction with the illumination angle of the fixed light source to adjust the illumination intensity and area of ​​the seedlings. Finally, the fixing device; After adjustment, pull it down to engage the rack plate 19 and the limiting plate 22 at the bottom. The lateral sliding is restricted by the engagement and gravity. Press down on the limiter of the caster wheel 4 to prevent the whole device from moving.

[0020] Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art and related fields based on the embodiments of this utility model without creative effort should fall within the protection scope of this utility model. Structures, devices, and operating methods not specifically described and explained in this utility model, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. A seedling cultivation rack for agricultural planting, characterized in that, include: A box frame (1) has a transverse slide rail (2) slidably connected to its inner wall; a concave bracket (3) is fixedly connected to one end of the transverse slide rail (2) away from the box frame (1); and a caster wheel (4) is fixedly connected to the bottom end of the concave bracket (3). The box frame (1) includes a cultivation rack (11), a guide groove (12) is fixedly connected to the bottom end of the cultivation rack (11), a magnet rack (13) is fixedly connected to the inner wall of the cultivation rack (11), a magnet is fixedly connected to the bottom end of the magnet rack (13), a limit rack (14) is fixedly connected to the inner wall of the cultivation rack (11), a sliding rack (16) is fixedly connected to the bottom end of the cultivation rack (11), a sliding rod (18) is fixedly connected to the top end of the cultivation rack (11), a limit rod (15) is slidably connected to the inner wall of the limit rack (14), and a rack plate (19) is fixedly connected to the bottom end of the limit rod (15).

2. The seedling cultivation rack for agricultural planting according to claim 1, characterized in that: The outer wall of the slide bar (18) is slidably connected to the inner wall of the guide groove (12), the inner wall of the guide groove (12) is fixedly connected to the top of the universal wheel (4), and the top of the cultivation rack (11) is fixedly connected to the cultivation lamp (17).

3. The seedling cultivation rack for agricultural planting according to claim 1, characterized in that: The transverse slide rail (2) includes a guide rod (21), the top end of which is fixedly connected to a limiting plate (22), and the inner wall of the end of the guide rod (21) away from the cultivation rack (11) is slidably connected to a bolt.

4. The seedling cultivation rack for agricultural planting according to claim 1, characterized in that: The concave bracket (3) includes a support frame (31), the bottom end of which is fixedly connected to a connecting groove (32), and the top end of which is fixedly connected to a connecting rod (33).

5. The seedling cultivation rack for agricultural planting according to claim 3, characterized in that: The inner wall of the guide rod (21) is slidably connected to the outer wall of the sliding frame (16), and the end of the guide rod (21) away from the cultivation frame (11) is fixedly connected to the inner wall of the support frame (31). The inner wall of the support frame (31) is threadedly connected to the outer wall of the bolt.

6. The seedling cultivation rack for agricultural planting according to claim 4, characterized in that: The outer wall of the connecting rod (33) is fixedly connected to the inner wall of the connecting groove (32), the outer wall of the connecting rod (33) is fixedly connected to the inner wall of the guide groove (12), and the inner wall of the connecting groove (32) is fixedly connected to the top of the universal wheel (4).

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