Afforestation seedling raising tray device

Abstract

The utility model discloses an afforestation seedling raising plate device which comprises a base, and a seedling raising pot is detachably connected to the base. A plurality of seedling cups are detachably connected to the bottom of the seedling pot, and two covers are hinged to the top of the seedling pot and used for shielding the seedling pot; a soil loosening assembly for loosening soil in the seedling culture cup is mounted in the base; the soil loosening assembly comprises soil loosening cups in one-to-one correspondence with the seedling raising cups, the seedling raising cups are inserted into the soil loosening cups, a plurality of soil loosening teeth are fixedly connected into inner cavities of the soil loosening cups, soil loosening grooves corresponding to the soil loosening teeth are formed in the side portions of cup bodies of the seedling raising cups, and the ends of the soil loosening teeth penetrate through the soil loosening grooves to be inserted into the seedling raising cups. All the soil loosening cups are detachably connected to the same lifting mechanism. According to the utility model, the soil loosening component is used for loosening the soil of the root system of the sapling without damaging the root system, and the split type structure of the seedling cup can prevent the sapling from being damaged by external force during transplanting or transportation.

Description

Technical Field

[0001] The utility model relates to the technical field of plant seedling cultivation, in particular to an afforestation seedling cultivation tray device. Background Art

[0002] With the continuous development of society, the environmental protection afforestation industry is becoming more and more important. The first step in tree planting is seedling cultivation. In order to better carry out seedling cultivation, the assistance of seedling tray devices is needed. Seedling trays are a new type of rapid seedling cultivation technology that regulates root growth. It has unique effects on preventing root rot and taproot entanglement.

[0003] In the existing seedling tray devices, most of the devices are not provided with a loosening structure or the loosening structure has a poor effect, and the existing seedling trays are not easy to move and transport the grown seedlings, and may even damage the root system of the seedlings. Therefore, there is a need for a seedling tray device that can effectively loosen the soil of the seedling roots during the growth of the seedlings, and can move and transport the seedlings without damaging the root system after the seedlings grow up. Utility Model Content

[0004] The utility model aims to provide a afforestation seedling tray device to solve the problems existing in the above-mentioned prior art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following scheme: The utility model provides a forestry seedling tray device, comprising a base, on which a seedling pot is detachably connected; a plurality of seedling cups are detachably connected to the bottom of the seedling pot, and two covers are hingedly connected to the top of the seedling pot, and the two covers are used to cover the seedling pot; a loosening component for loosening the soil in the seedling cup is installed in the base;

[0006] The loosening assembly includes a loosening cup arranged one-to-one with the seedling cup, and the seedling cup is inserted into the loosening cup. A plurality of loosening teeth are fixedly connected to the inner cavity of the loosening cup. The side of the seedling cup is provided with a loosening groove arranged corresponding to the loosening teeth. The end of the loosening tooth passes through the loosening groove and is inserted into the interior of the seedling cup. All the loosening cups are detachably connected to the same lifting mechanism.

[0007] Preferably, the lifting mechanism includes a motor, which is detachably connected to the center of the seedling pot, and the output end of the motor passes through the bottom of the seedling pot and is fixedly connected to a lead screw, which is threadedly connected to a nut, and the nut is detachably connected to connecting rods in the circumference of the nut, the connecting rods corresponding to the loosening cups one by one and are detachably connected.

[0008] Preferably, the seedling cup is a split structure including a first seedling cup and a second seedling cup, the tops of the first seedling cup and the second seedling cup are fixedly connected with fixing rings, and the first seedling cup and the second seedling cup and the two fixing rings are plugged in; the fixing ring is connected to the seedling pot by bolts.

[0009] Preferably, the loosening teeth are arranged in two rows, and the loosening grooves are correspondingly arranged in two rows, and the two loosening grooves are arranged between the first seedling raising cup and the second seedling raising cup.

[0010] Preferably, a clamping inner ring and a clamping outer ring are provided on the outer side of the loosening cup, and a locking bolt is detachably connected between the clamping inner ring and the clamping outer ring; and the connecting rod is detachably connected to the clamping inner ring.

[0011] Preferably, the top fixing ring and the bottom of the cup body of the first seedling raising cup are both provided with quadrangular pyramid-shaped protrusions, and the corresponding positions of the second seedling raising cup are provided with mounting grooves corresponding to the protrusions.

[0012] Preferably, the inner wall of the seedling basin is detachably connected with a slide, the end of the slide is aligned with the cup mouth of the seedling cup, and the number and position of the slides correspond to the seedling cup; the two cover bodies are provided with feeding ports, and the feeding ports correspond to the positions of the slides on the inner wall of the seedling basin.

[0013] The utility model discloses the following technical effects:

[0014] The utility model provides an afforestation seedling tray device, which uses a soil loosening component to loosen the soil of the seedling root system without damaging the root system during the growth of the seedling, which is beneficial to the growth of the seedling root and improves the survival rate and growth efficiency of the seedling. In addition, the seedling cup structure can be disassembled into a first seedling cup and a second seedling cup. When it is necessary to transplant or transport the seedlings that meet the requirements, the seedlings can be moved away together with the seedlings. After the seedlings arrive at the designated location, the seedling cups can be disassembled, so that the seedlings will not be damaged by external forces during transplantation or transportation, thereby improving the survival rate of the seedlings to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only 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.

[0016] Figure 1 This is a schematic diagram of the structure of the overall device of the utility model when the cover is opened;

[0017] Figure 2 This is a schematic diagram of the chassis and soil loosening assembly structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of the loosening cup and the clamping member of the utility model;

[0019] Figure 4 This is a schematic cross-sectional view of the loosening cup and the clamping member of the utility model;

[0020] Figure 5 This is a schematic diagram of the planar structure of the loosening cup and the clamping member of the utility model;

[0021] Figure 6 This is a schematic diagram of the three-dimensional structure of the clamping member of the utility model;

[0022] Figure 7 This is a schematic diagram of the structure of the first seedling raising cup of the utility model;

[0023] Figure 8 This is a schematic diagram of the structure of the second seedling raising cup of the utility model;

[0024] Fig. 9 This is a schematic diagram of the structure of the overall device of the utility model when the cover is closed;

[0025] Among them, 1. cover; 2. slide; 3. seedling pot; 4. motor; 5. seedling cup; 6. fill light; 7. base; 8. loosening cup; 9. locking bolt; 10. nut; 11. screw; 12. base cleaning door; 13. loosening teeth; 14. connecting rod; 15. clamping inner ring; 16. clamping outer ring; 51. first seedling cup; 52. second seedling cup. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0028] Reference Figure 1-9The utility model discloses a forestation seedling tray device, including a base 7, to which a seedling pot 3 is detachably connected; a plurality of seedling cups 5 are detachably connected to the bottom of the seedling pot 3, two covers 1 are hinged on the top of the seedling pot 3, and the two covers 1 are used to cover the seedling pot 3; a loosening component for loosening the soil in the seedling cup 5 is installed in the base 7; a base cleaning door 12 is provided on the side of the base 7, and the inside of the base 7 can be cleaned from the base cleaning door 12, and the loosening cup 8 can move up and down with the lifting mechanism to complete the loosening of the soil in the seedling cup 5.

[0029] The loosening component includes a loosening cup 8 which is arranged one by one corresponding to the seedling cup 5, and the seedling cup 5 is inserted into the loosening cup 8. A plurality of loosening teeth 13 are fixedly connected to the inner cavity of the loosening cup 8. The side of the seedling cup 5 is provided with a loosening groove corresponding to the loosening teeth 13. The ends of the loosening teeth 13 pass through the loosening groove and are inserted into the interior of the seedling cup 5. All loosening cups 8 are detachably connected to the same lifting mechanism. The length of the loosening teeth 13 can prevent the plant roots from being harmed by the loosening teeth 13 while satisfying the soil loosening work of the seedling cup 5.

[0030] The lifting mechanism includes a motor 4, which is detachably connected to the center of the seedling pot 3. The output end of the motor 4 passes through the bottom of the seedling pot 3 and is fixedly connected to a lead screw 11. The lead screw 11 is threadedly connected to a nut 10. The nut 10 is detachably connected to a connecting rod 14 with the same number as the seedling cup 5 in the circumferential direction. The connecting rod 14 corresponds to the loosening cup 8 one by one and is detachably connected. The loosening cup 8 is arranged corresponding to the seedling cup 5, and the design of inserting the loosening tooth 13 into the loosening groove can limit the lateral movement of the loosening cup 8, so that the loosening cup 8 and the nut 10 can only move up and down without moving laterally.

[0031] The seedling cup 5 is a split structure including a first seedling cup 51 and a second seedling cup 52. The tops of the first seedling cup 51 and the second seedling cup 52 are fixedly connected with fixing rings, and the first seedling cup 51 and the second seedling cup 52 and the two fixing rings are plugged in; the fixing ring is connected to the seedling pot 3 by bolts, and the first seedling cup 51 and the second seedling cup 52 are plugged in to form the seedling cup 5, and then connected to the bottom of the seedling pot 3 by bolts, so that the seedling cup 5 is firmly fixed to the bottom of the seedling pot 3 and is not easily affected by external forces.

[0032] The loosening teeth 13 are arranged in two rows, and two loosening grooves are arranged correspondingly. The two loosening grooves are arranged between the first seedling cup 51 and the second seedling cup 52. The loosening teeth 13 and the loosening grooves are used together to loosen the soil in the seedling cup 5 well.

[0033] A clamping inner ring 15 and a clamping outer ring 16 are provided on the outside of the loosening cup 8, and a locking bolt 9 is detachably connected between the clamping inner ring 15 and the clamping outer ring 16; the connecting rod 14 is detachably connected to the clamping inner ring 15, and by turning the locking bolt 9, the clamping inner ring 15 and the clamping outer ring 16 can clamp or loosen the loosening cup 8, so that the movement of the loosening cup 8 can be well controlled when loosening the seedling cup 5.

[0034] The top fixing ring and the bottom of the cup body of the first seedling cup 51 are both provided with quadrangular pyramid-shaped protrusions, and the corresponding position of the second seedling cup 52 is provided with a mounting groove corresponding to the protrusion. The corresponding protrusion and the mounting groove can connect the first seedling cup 51 and the second seedling cup 52 to form a complete seedling cup 5.

[0035] The inner wall of the seedling basin 3 is detachably connected with a slide 2, and the end of the slide 2 is aligned with the cup mouth of the seedling cup 5. The number and position of the slide 2 correspond to the seedling cup 5; the two cover bodies 1 are provided with feeding ports, and the feeding ports correspond to the positions of the slides 2 on the inner wall of the seedling basin 3; the cover body 1 is made of light-transmitting material, and sunlight can shine into the seedling basin. A fill light 6 is arranged in the cover body 1. When the light intensity is insufficient on a cloudy day, the fill light 6 can be turned on to increase the light intensity in the device.

[0036] Working process: open the two covers 1 on the top of the device, plant the tree seedlings or tree seeds in the seedling cups 5, close the covers 1 after planting, and observe the status of the plants planted in the seedling cups 5 in the seedling pots 3 through the covers 1. When the light intensity is weak, turn on the fill light 6 set on the covers 1 to supplement the light of the device; when loosening the soil is needed, start the motor 4 to drive the nut 10 on the lead screw 11, so that the loosening cup 8 connected to the nut 10 can move up and down. In the process of the loosening cup 8 moving up and down, the multiple loosening teeth 13 set on both sides of the loosening cup 8 are inserted into the loosening grooves set on the cup body of the seedling cup 5, so that the loosening teeth 13 loosen the soil in the seedling cup 5 to ensure the plants in the seedling cup 5. The root system can grow normally; after completing the loosening work, if the soil in the seedling cup 5 is reduced, the soil in the seedling cup 5 can be supplemented or the plant in the seedling cup 5 can be watered through the feeding port opened in the cover body 1; when the plant in the seedling cup 5 grows to the required extent, the seedling cup 5 can be taken out from the seedling pot 3 together with the plant, and after the plant is transferred to the planting pit, the seedling cup 5 can be disassembled into the first seedling cup 51 and the second seedling cup 52. During the disassembly process, the root system of the plant in the seedling cup 5 will not be damaged, and the transplanting of the plant is convenient; when the device needs to be cleaned, the base cleaning door 12 opened on the side of the base 7 can be used to clean the inside of the base 7, which is convenient for cleaning the device.

[0037] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0038] The embodiments described above are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope determined by the claims of the present invention.

Claims

1. A afforestation seedling tray device, characterized in that: The invention comprises a base (7), to which a seedling raising basin (3) is detachably connected; a plurality of seedling raising cups (5) are detachably connected at the bottom of the seedling raising basin (3); two covers (1) are hingedly connected to the top of the seedling raising basin (3), and the two covers (1) are used to cover the seedling raising basin (3); a loosening component for loosening the soil in the seedling raising cups (5) is installed in the base (7); The loosening component comprises a loosening cup (8) arranged in one-to-one correspondence with the seedling cup (5), and the seedling cup (5) is inserted into the loosening cup (8), a plurality of loosening teeth (13) are fixedly connected in the inner cavity of the loosening cup (8), a loosening groove corresponding to the loosening teeth (13) is opened on the side of the seedling cup (5), the end of the loosening tooth (13) passes through the loosening groove and is inserted into the interior of the seedling cup (5), and all the loosening cups (8) are detachably connected to the same lifting mechanism.

2. The afforestation seedling tray device according to claim 1, characterized in that: The lifting mechanism comprises a motor (4), the motor (4) being detachably connected to the center of the seedling raising pot (3), the output end of the motor (4) passing through the bottom of the seedling raising pot (3) and being fixedly connected to a lead screw (11), the lead screw (11) being threadedly connected to a nut (10), the nut (10) being detachably connected in the circumferential direction to connecting rods (14) the same number as the seedling raising cups (5), the connecting rods (14) corresponding one to one with the loosening cups (8) and being detachably connected.

3. The afforestation seedling tray device according to claim 1, characterized in that: The seedling raising cup is a split structure comprising a first seedling raising cup (51) and a second seedling raising cup (52); the tops of the first seedling raising cup (51) and the second seedling raising cup (52) are both fixedly connected with fixing rings, and the first seedling raising cup (51) and the second seedling raising cup (52) and the two fixing rings are both plugged in; the fixing ring is connected to the seedling raising pot (3) by bolts.

4. The afforestation seedling tray device according to claim 3 is characterized in that: The loosening teeth (13) are arranged in two rows, and the loosening grooves are correspondingly arranged in two rows, and the two loosening grooves are arranged between the first seedling raising cup (51) and the second seedling raising cup (52).

5. The afforestation seedling tray device according to claim 2, characterized in that: The outer side of the loosening cup (8) is provided with a clamping inner ring (15) and a clamping outer ring (16), and a locking bolt (9) is detachably connected between the clamping inner ring (15) and the clamping outer ring (16); the clamping inner ring (15) is detachably connected to the connecting rod (14).

6. The afforestation seedling tray device according to claim 3, characterized in that: The top fixing ring and the bottom of the cup body of the first seedling raising cup (51) are both provided with quadrangular pyramid-shaped protrusions, and the corresponding positions of the second seedling raising cup (52) are provided with mounting grooves corresponding to the protrusions.

7. The afforestation seedling tray device according to claim 1, characterized in that: The inner wall of the seedling raising basin (3) is detachably connected with a slideway (2), the end of the slideway (2) is aligned with the cup mouth of the seedling raising cup (5), and the number and position of the slideways (2) correspond to the seedling raising cup (5); the two cover bodies (1) are provided with feeding ports, and the feeding ports correspond to the positions of the slideways (2) on the inner wall of the seedling raising basin (3).

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