Seedling raising tray for fruit tree cultivation

Abstract

The utility model discloses a seedling raising plate for fruit tree cultivation. Comprising a rectangular base, four L-shaped supporting columns vertically fixed to the top of the rectangular base and distributed at the four corners of the rectangular base, and a pair of long-edge overturning plates parallel to the long edges of the rectangular base, wherein the two ends of the long-edge overturning plates are hinged to one sides of the two pairs of L-shaped supporting columns correspondingly. The short-edge overturning plates are parallel to the short edges of the rectangular base, the two ends of each short-edge overturning plate are hinged to the other sides of the two pairs of L-shaped supporting columns respectively, the short partition plates are arranged in parallel at intervals and penetrate through the two long-edge overturning plates in a sliding mode, and the long partition plates are arranged in parallel at intervals and penetrate through the two short-edge overturning plates and all the short partition plates in a sliding mode. The four L-shaped supporting columns and the four L-shaped supporting columns jointly enclose a rectangular frame at the top of the rectangular base, and all the short partition plates and all the long partition plates are divided into a plurality of seedling raising grids with the same length and width in the rectangular frame. The fruit tree seedling taking-out device has the advantage that fruit tree seedlings can be taken out conveniently and safely.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of fruit tree planting and cultivation, particularly to a seedling tray for fruit tree cultivation. BACKGROUND

[0002] The cultivation and seedling of fruit trees are generally carried out in a nursery, a hotbed or a greenhouse. In order to cultivate fruit tree seedlings quickly and in large quantities, modern agricultural planting factories use seedling trays. Fruit tree seeds and nutrient soil are placed in each small grid of the seedling tray to achieve the effect of intensive cultivation of fruit tree seedlings. However, when the fruit tree seedlings develop to a certain extent, they need to be manually dug out from the seedling grid and then planted in a larger cultivation pot. However, the existing seedling tray grid space is narrow and the number is large. When the worker digs out the fruit tree seedlings in the grid, not only the work task is heavy and the labor intensity is large, but also the root system of the fruit tree seedlings is easily damaged during the digging process, which affects the survival rate of the fruit tree seedlings. SUMMARY

[0003] The utility model aims at providing a seedling tray for fruit tree cultivation, which has the effects of convenient and safe removal of fruit tree seedlings.

[0004] The above technical purpose of the utility model is realized by the following technical scheme: a seedling tray for fruit tree cultivation, which comprises a rectangular base, four L-shaped support columns vertically fixed to the top of the rectangular base and distributed at the four corners of the rectangular base, a pair of long edge turnover plates parallel to the long side of the rectangular base and hingedly connected to one side of the two pairs of L-shaped support columns at both ends, a pair of short edge turnover plates parallel to the short side of the rectangular base and hingedly connected to the other side of the two pairs of L-shaped support columns at both ends, a plurality of short partitions parallel and spaced apart and slidingly inserted into the two long edge turnover plates, a plurality of long partitions parallel and spaced apart and slidingly inserted into the two short edge turnover plates and all the short partitions, when the two pairs of long edge turnover plates and short edge turnover plates are vertical, the four L-shaped support columns together enclose a rectangular frame on the top of the rectangular base, and all the short partitions and all the long partitions divide a plurality of seedling grids with equal length and width in the rectangular frame.

[0005] The utility model is further provided that: the rectangular base is provided with a drainage hole in the middle of each seedling grid.

[0006] The utility model is further provided that: the long edge turnover plate is fixedly provided with a hinged shaft one at both ends, one side of the L-shaped support column is provided with a hinged hole one for rotating insertion of the hinged shaft one, the short edge turnover plate is fixedly provided with a hinged shaft two at both ends, the other side of the L-shaped support column is provided with a hinged hole two for rotating insertion of the hinged shaft two.

[0007] The utility model is further provided that: the rectangular base is fixedly provided with a rectangular boss inserted into the middle of the rectangular frame, the height of the hinged shaft one and the hinged shaft two does not exceed the top of the rectangular boss.

[0008] The utility model discloses further provide: the rectangle boss is provided with a plurality of parallel interval long grooves, all long partition plates respectively slide through all long grooves, the rectangle boss is provided with a plurality of parallel interval short grooves, the short groove and long groove vertical intersection, and the depth of short groove is greater than the depth of long groove, all short partition plates respectively slide through all short grooves.

[0009] The utility model discloses further provide: still include rectangle fixed frame, rectangle fixed frame one side is provided with rectangle groove for rectangle frame insertion.

[0010] The utility model discloses further provide: rectangle base bottom fixed setting has the positioning boss of inserting rectangle fixed frame middle.

[0011] The utility model discloses further provide: positioning boss bottom fixed setting has four L character shape support feet, four L character shape support feet are respectively close to positioning boss four corners, and are respectively located four seedling grid middle.

[0012] The utility model discloses further provide: still include pull rod no. 1, pull rod no. 2, pull rod no. 1 and pull rod no. 2 parallel in the both sides of rectangle frame, and with short partition plate each other vertical, part short partition plate one end is located rectangle frame outside one side, and common fixed connection pull rod no. 1, the rest short partition plate one end is located rectangle frame outside another side, and common fixed connection pull rod no. 2, all short partition plates of connecting pull rod no. 1 and all short partition plates of connecting pull rod no. 2 parallel staggered arrangement, still include pull rod no. 3 and pull rod no. 4, pull rod no. 3 and pull rod no. 4 parallel in the other two sides of rectangle frame, and with long partition plate each other vertical, part long partition plate one end is located rectangle frame outside one side, and common fixed connection pull rod no. 3, the rest short partition plate one end is located rectangle frame outside another side, and common fixed connection pull rod no. 4, all long partition plates of connecting pull rod no. 3 and all long partition plates of connecting pull rod no. 4 parallel staggered arrangement.

[0013] The utility model discloses further provide: short partition plate two sides are respectively perpendicular fixed setting with positioning board, positioning board is located rectangle frame outside, and when positioning board contacts rectangle frame outside lateral wall, all long partition plates accurately pass through the through -hole that short partition plate is reserved for long partition plate.

[0014] The utility model discloses beneficial effect is: through adopting above -mentioned technical scheme, when needing to take out the fruit tree seedling of good cultivation, first pull rectangular frame both sides pull rod three and pull rod four, pull out all long baffle from the rectangular frame, then pull again the pull rod one and pull rod two of the other side of rectangular frame, pull out all short baffle from the rectangular frame, and then in this way all the seedling grid in the rectangular frame is removed, then, lift the rectangular fixed frame, make the rectangular frame exit the rectangular groove of rectangular fixed frame, and this removes the turning locking of long -edge turning plate and short -edge turning plate, then, manually turn two long -edge turning plates and two short -edge turning plates respectively to the direction of away from the rectangular boss, and this removes the rectangular frame from the rectangular base, finally the staff uses spade and so on tool, and the fruit tree seedling can be taken off from the rectangular boss with soil safely and quickly. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiment of the utility model, the following will be briefly introduced the drawing needed to be used in the embodiment description, obviously, the drawing in the following description is only some embodiments of the utility model, and for those skilled in the art, under the premise of not paying creative labor, other drawings can also be obtained according to these drawings.

[0016] Fig. 1 It is the three-dimensional structure schematic diagram of this embodiment;

[0017] Fig. 2 It is the explosion drawing of this embodiment;

[0018] Fig. 3 It is the connection relationship schematic diagram of rectangular base, L-shaped support column, long -edge turning plate and short -edge turning plate of this embodiment;

[0019] In the drawing, 1, rectangular base;11, drainage hole;12, rectangular boss;121, long groove;122, short groove;13, positioning boss;131, L-shaped support foot;2, rectangular frame;21, L-shaped support column;211, hinged hole one;212, hinged hole two;22, long -edge turning plate;221, hinged shaft one;23, short -edge turning plate;231, hinged shaft two;3, seedling grid;31, short baffle;311, pull rod one;312, pull rod two;313, positioning plate;32, long baffle;321, pull rod three;322, pull rod four;4, rectangular fixed frame;41, rectangular groove. DETAILED DESCRIPTION

[0020] The technical solution of this utility model will now be clearly and completely described with reference to specific embodiments. 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 based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0021] Example: A seedling tray for fruit tree cultivation, such as Figs. 1-3 As shown, the structure includes a rectangular base 1, four L-shaped support columns 21 vertically fixed to the top of the rectangular base 1 and distributed at the four corners of the rectangular base 1, a pair of long-side flip plates 22 parallel to the long side of the rectangular base and hinged to one side of each pair of L-shaped support columns 21, a pair of short-side flip plates 23 parallel to the short side of the rectangular base and hinged to the other side of each pair of L-shaped support columns 21, multiple parallel and spaced short partitions 31 that slide through the two long-side flip plates 22, and multiple parallel and spaced long partitions 32 that slide through the two short-side flip plates 23 and all the short partitions 31. When the two pairs of long-side flip plates 22 and short-side flip plates 23 are vertical, they together with the four L-shaped support columns 21 form a rectangular frame 2 at the top of the rectangular base 1. All the short partitions 31 and all the long partitions 32 divide the rectangular frame 2 into multiple seedling grids 3 of equal length and width.

[0022] Furthermore, the rectangular base 1 has a drainage hole 11 in the middle of each seedling grid 3, which can drain excess culture solution or water to prevent the fruit tree seedlings from drowning.

[0023] Furthermore, hinge shafts 221 are fixedly installed at both ends of the long-side flip plate 22, and a hinge hole 211 is provided on one side of the L-shaped support column 21 for the hinge shaft 221 to be inserted into. Hinge shafts 231 are fixedly installed at both ends of the short-side flip plate 23, and a hinge hole 212 is provided on the other side of the L-shaped support column 21 for the hinge shaft 231 to be inserted into. By adopting the above-mentioned connection structure of hinge shafts and hinge holes, the long-side flip plate 22 and the short-side flip plate 23 can be safely and effectively supported to flip and move on the rectangular base 1.

[0024] Furthermore, a rectangular boss 12 is fixedly provided in the middle of the rectangular base 1, which is inserted into the middle of the rectangular frame 2. The height of the first hinge shaft 221 and the second hinge shaft 231 does not exceed the top of the rectangular boss 12. By using the above-mentioned rectangular boss 12, not only can the rotation range of the long side flip plate 22 and the short side flip plate 23 be limited, but also when the long side flip plate 22 and the short side flip plate 23 are in close contact with the side of the rectangular boss 12, the seedling water can be prevented from seeping out from the gap between the rectangular base 1 and the long side flip plate 22 or the short side flip plate 23.

[0025] Further, the rectangular boss 12 is provided with a plurality of parallel and spaced long grooves 121, all the long partitions 32 slide through all the long grooves 121 respectively, the rectangular boss 12 is provided with a plurality of parallel and spaced short grooves 122, the short grooves 122 and the long grooves 121 intersect perpendicularly, and the depth of the short grooves 122 is greater than that of the long grooves 121, all the short partitions 31 slide through all the short grooves 122 respectively. By adopting the above-mentioned long grooves 121 and short grooves 122, not only can the long partitions 32 and the short partitions 31 be further fixed, the structural strength of the seedling grid 3 is improved, but also the mutual water seepage between adjacent seedling grids 3 is prevented.

[0026] Further, it also includes a rectangular fixed frame 4, one side of the rectangular fixed frame 4 is provided with a rectangular groove 41 for inserting the rectangular frame 2. By adopting the above-mentioned rectangular fixed frame 4, the turning of the long-side turning plate 22 and the short-side turning plate 23 can be locked, and the vertical state of the long-side turning plate 22 and the short-side turning plate 23 can be maintained, so that the staff can insert the short partition 31 and the long partition 32.

[0027] Further, the bottom of the rectangular base 1 is fixedly provided with a positioning boss 13 inserted into the middle of the rectangular fixed frame 4, which can facilitate the staff to stack and store the seedling disc.

[0028] Further, the bottom of the positioning boss 13 is fixedly provided with four L-shaped supporting legs 131, the four L-shaped supporting legs 131 are respectively close to the four corners of the positioning boss 13 and are respectively located in the middle of the four seedling grids 3. By adopting the above-mentioned L-shaped supporting legs 131, the rectangular base 1 can be stably supported, and a height for convenient drainage of the drainage hole 11 is reserved.

[0029] Furthermore, it also includes a pull rod 311 and a pull rod 312. Pull rod 311 and pull rod 312 are parallel to each other on both sides of the rectangular frame 2 and perpendicular to the short partitions 31. One end of some of the short partitions 31 is located on the outside of the rectangular frame 2 and is fixedly connected to pull rod 311. One end of the remaining short partitions 31 is located on the other side of the rectangular frame 2 and is fixedly connected to pull rod 312. All the short partitions 31 connecting pull rod 311 and all the short partitions 31 connecting pull rod 312 are arranged in parallel and staggered order. The tray also includes pull rods 321 and 322, which are parallel to each other on the other two sides of the rectangular frame 2 and perpendicular to the long partitions 32. One end of some of the long partitions 32 is located on the outside of the rectangular frame 2 and is fixedly connected to pull rod 321. One end of the remaining short partitions 31 is located on the other side of the rectangular frame 2 and is fixedly connected to pull rod 322. All the long partitions 32 connecting pull rod 321 and all the long partitions 32 connecting pull rod 322 are arranged in parallel and staggered order. Through the above-mentioned pull rods 311, 312, 321 and 322, it is not only convenient for staff to insert and remove the long partitions 32 and short partitions 31, but also they can be used as handles to facilitate the transfer of the seedling tray.

[0030] Furthermore, positioning plates 313 are vertically fixed on both sides of the short partition 31. The positioning plates 313 are located outside the rectangular frame 2, and when the positioning plates 313 contact the outer wall of the rectangular frame 2, all the long partitions 32 accurately pass through the through holes reserved on the short partitions 31. By using the above-mentioned positioning plates 313, it is possible to help the staff position the short partitions 31 to ensure that the long partitions 32 can pass smoothly through the through holes reserved on the short partitions 31.

[0031] The working principle of this embodiment:

[0032] When it is necessary to remove the cultivated fruit tree seedlings, first pull the levers 321 and 322 on both sides of the rectangular frame 2 to pull out all the long partitions 32 from the rectangular frame 2. Then, pull the levers 311 and 312 on the other two sides of the rectangular frame 2 to pull out all the short partitions 31 from the rectangular frame 2. In this way, all the seedling grids 3 in the rectangular frame 2 can be removed. Then, lift the rectangular fixing frame 4 so that the rectangular frame 2 exits the rectangular groove 41 of the rectangular fixing frame 4, thereby releasing the flip lock of the long side flip plate 22 and the short side flip plate 23. After that, manually flip the two long side flip plates 22 and the two short side flip plates 23 away from the rectangular boss 12 to remove the rectangular frame 2 from the rectangular base 1. Finally, the staff can safely and quickly remove the fruit tree seedlings along with the soil from the rectangular boss 12 using shovels and other tools.

Claims

1. A seedling tray for fruit tree cultivation, characterized in that, The application relates to a seedling raising device, which comprises a rectangular base (1), four L-shaped support columns (21) vertically fixed on the top of the rectangular base (1) and distributed on the four corners of the rectangular base (1), a pair of long-side turnover plates (22) parallel to the long sides of the rectangular base (1) and hingedly connected to the long sides of the two pairs of L-shaped support columns (21) respectively, a pair of short-side turnover plates (23) parallel to the short sides of the rectangular base (1) and hingedly connected to the short sides of the two pairs of L-shaped support columns (21) respectively, a plurality of short partition plates (31) parallel and spaced apart and slidingly inserted into the two long-side turnover plates (22), a plurality of long partition plates (32) parallel and spaced apart and slidingly inserted into the two short-side turnover plates (23) and all the short partition plates (31), when the two pairs of long-side turnover plates (22) and short-side turnover plates (23) are vertical, the four L-shaped support columns (21) together enclose a rectangular frame (2) on the top of the rectangular base (1), and all the short partition plates (31) and all the long partition plates (32) divide a plurality of seedling grids (3) with equal length and width in the rectangular frame (2).

2. The plug tray for cultivating fruit trees according to claim 1, wherein: Drainage holes (11) are formed in the middle of the rectangular base (1) in each seedling grid (3).

3. The plug tray for cultivating fruit trees according to claim 1, wherein: Hinge shafts (221) are fixedly arranged at the two ends of the long-side turnover plates (22), hinge holes (211) are formed in one side of the L-shaped support column (21) for the rotation and insertion of the hinge shafts (221), hinge shafts (231) are fixedly arranged at the two ends of the short-side turnover plates (23), and hinge holes (212) are formed in the other side of the L-shaped support column (21) for the rotation and insertion of the hinge shafts (231).

4. The plug tray for cultivating fruit trees according to claim 3, wherein: A rectangular boss (12) is fixedly arranged in the middle of the rectangular base (1) and inserted into the middle of the rectangular frame (2), and the height of the hinge shafts (221) and (231) is not higher than the top of the rectangular boss (12).

5. The plug tray for cultivating fruit trees according to claim 4, wherein: The rectangular boss (12) is provided with a plurality of parallel and spaced long grooves (121), all the long partition plates (32) slide through all the long grooves (121), the rectangular boss (12) is provided with a plurality of parallel and spaced short grooves (122), the short grooves (122) and the long grooves (121) are perpendicular to each other, the depth of the short grooves (122) is greater than that of the long grooves (121), and all the short partition plates (31) slide through all the short grooves (122).

6. The plug tray for cultivating seedlings of fruit trees according to claim 1, wherein: The application further comprises a rectangular fixed frame (4), and a rectangular groove (41) is formed in one side of the rectangular fixed frame (4) for the insertion of the rectangular frame (2).

7. The plug tray for cultivating seedlings of fruit trees according to claim 6, wherein: A positioning boss (13) is fixedly arranged at the bottom of the rectangular base (1) and inserted into the middle of the rectangular fixed frame (4).

8. The plug tray for cultivating fruit trees according to claim 7, wherein: Four L-shaped supporting legs (131) are fixedly arranged at the bottom of the positioning boss (13), and the four L-shaped supporting legs (131) are close to the four corners of the positioning boss (13) and located in the middle of the four seedling grids (3) respectively.

9. The plug tray for cultivating seedlings of fruit trees according to claim 1, wherein: Also include pull rod one (311), pull rod two (312), pull rod one (311) and pull rod two (312) are parallel on both sides of the rectangular frame (2), and perpendicular to the short partition (31), part of the short partition (31) one end is located outside the rectangular frame (2) one side, and is fixedly connected with pull rod one (311), the rest of the short partition (31) one end is located outside the rectangular frame (2) the other side, and is fixedly connected with pull rod two (312), all short partition (31) connected with pull rod one (311) and all short partition (31) connected with pull rod two (312) are arranged in parallel. Also include pull rod three (321) and pull rod four (322), pull rod three (321) and pull rod four (322) are parallel on the other two sides of the rectangular frame (2), and perpendicular to the long partition (32), part of the long partition (32) one end is located outside the rectangular frame (2) one side, and is fixedly connected with pull rod three (321), the rest of the short partition (31) one end is located outside the rectangular frame (2) the other side, and is fixedly connected with pull rod four (322), all long partition (32) connected with pull rod three (321) and all long partition (32) connected with pull rod four (322) are arranged in parallel.

10. The plug tray for cultivating fruit trees according to claim 9, wherein: Both sides of the short partition (31) are vertically provided with positioning plate (313), the positioning plate (313) is located outside the rectangular frame (2), and when the positioning plate (313) contacts the outside wall of the rectangular frame (2), all long partition (32) accurately passes through the through hole reserved for long partition (32) on the short partition (31).

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