Hole tray for erigeron breviscapus seedling culture

Abstract

The utility model relates to the field of erigeron breviscapus seedling cultivation equipment, and discloses a hole tray for erigeron breviscapus seedling cultivation, which comprises a base, a plurality of support rods fixedly connected to the upper side surface of the base, a placement tray fixedly connected to the tops of the plurality of support rods, four placement grooves equidistantly formed in the placement tray, and a seedling cultivation hole tray device, according to the hole tray for erigeron breviscapus seedling culture, the design is optimized, transplanting is convenient, the efficiency and the seedling survival rate are improved, the labor cost is saved, the production cost is reduced, and the hole tray is environmentally friendly, recyclable and suitable for popularization and application. The method has important significance on guaranteeing the yield and quality of medicinal materials.

Description

Technical Field

[0001] The utility model relates to the field of equipment for cultivating Erigeron breviscapus seedlings, in particular to a plug tray for cultivating Erigeron breviscapus seedlings. Background Art

[0002] A seedling tray is a planting equipment made by machine compression molding technology. It is usually made of plastic and has many small holes in the tray. These small holes are used to place seeds and grow them. Plug tray seedling cultivation has become increasingly popular in agricultural production, especially suitable for greenhouse cultivation, shed cultivation and indoor cultivation environments. It is used to increase crop yield and quality, ensure that crops have sufficient nutrition, and improve the survival rate of crop seedlings. As a traditional Chinese medicinal material, the seedling cultivation process of Erigeron chinensis requires careful management to ensure its healthy growth and maintenance of its efficacy. The use of plug trays for Erigeron chinensis seedling cultivation can improve the efficiency and standardization of seedling cultivation.

[0003] As a medicinal plant, its seedlings of Erigeron breviscapus need to be transplanted with special care to avoid damage to the rhizomes, which will affect their survival rate and subsequent growth. Due to the structural limitations of traditional plug trays, the entire plug tray often needs to be lifted during transplanting, which is not only inconvenient to operate, but also easily causes damage to the rhizomes of the Erigeron breviscapus seedlings during the seedling removal process. Moreover, traditional plug trays often require the use of additional tools or complicated operations during disassembly and assembly, which not only increases the workload of seedling growers, but also reduces seedling efficiency. For this reason, we proposed a plug tray for Erigeron breviscapus seedlings. Utility Model Content

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plug tray for growing Asarum breviscapus seedlings, comprising a base, a plurality of support rods are fixedly connected to the upper side of the base, a placement tray is fixedly connected to the top of the plurality of support rods, and four placement slots are arranged at equal intervals on the placement tray, and further comprising:

[0005] A seedling tray device, which is arranged in the four placement grooves and is used to cultivate Asarum breviscapus seedlings, the seedling tray device comprises a right half tray, a left half tray, a fixing block and a fixing ring, the upper side surface of the placement tray is fitted with a fixing ring corresponding to the top of the four placement grooves, the lower side surface of the fixing ring is provided with a fixing slot, the right half tray and the left half tray are movably clamped in the fixing slot, the bottom of the right half tray and the left half tray are fixedly connected with a fixing block, the two fixing blocks are symmetrically arranged, the side of the fixing ring is fixedly connected with four equidistantly distributed supporting sheets, the front and rear sides of the right half tray and the left half tray are fixedly connected with side ears corresponding to the joints between the two, the side ear on the corresponding left half tray is fixedly connected with two cuttings on the side close to the right half tray, and the side ear on the corresponding right half tray is provided with two slots matching the cuttings on the side close to the left half tray;

[0006] A plug tray fixing base is arranged on the upper side surface of the base just below the four placement grooves, and is used to fix the seedling plug tray device. The plug tray fixing base includes a fixed base, a T-shaped column and an auxiliary round block. The upper side surface of the base is fixedly connected with a fixed base just below the four placement grooves, the upper side surface of the fixed base is fixedly connected with a T-shaped column, and the side surface of the T-shaped column is movably sleeved with an auxiliary round block.

[0007] Preferably, the T-shaped column is arranged in a T-shape, and the top of the T-shaped column is truncated cone-shaped, and the auxiliary round block has the same shape as the truncated cone at the top of the T-shaped column and is symmetrically arranged.

[0008] Preferably, an arc-shaped water leakage groove is provided on the fixed block, and the arc-shaped water leakage groove runs through the upper and lower sides of the fixed block. A mounting groove is provided at the lower end of the side of the fixed block, and a limiting plug column is movably inserted in the mounting groove. A limiting annular block is fixedly connected to the side of the limiting plug column, and a spring is movably sleeved between the corresponding annular block and the inner wall of the fixed block on the side of the limiting plug column.

[0009] Preferably, the circular ring formed by the two fixing blocks is movably sleeved on the T-shaped column, and one end of the limiting plug column close to the T-shaped column is an inclined slope.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] (1) The plug tray for raising seedlings of Erigeron breviscapus optimizes the structural design of the plug tray, allowing it to be easily separated or disassembled after the seedling raising is completed, so that the transplanting process can be carried out quickly and efficiently. By reducing the tedious steps of pulling out the seedlings one by one, the overall efficiency of transplanting is greatly improved, and the physical damage to the roots and stems of the seedlings during transplanting can be reduced, which helps to improve the survival rate of the Erigeron breviscapus seedlings, thereby ensuring the yield and quality of the medicinal material.

[0012] (2) The plug tray for growing Erigeron breviscapus seedlings can be easily recycled and reused after completing its mission, thereby reducing pollution to the environment and significantly saving labor costs during use, which is of great significance for reducing agricultural production costs and improving economic benefits. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the location of the fixed base of the plug tray of the utility model;

[0015] Figure 3 This is a schematic diagram of the disassembled structure of the seedling tray device of the utility model;

[0016] Figure 4 This is a schematic diagram of the fixing ring of the utility model;

[0017] Figure 5 It is a schematic diagram of a plug tray fixing base of the utility model.

[0018] In the figure: 1. base; 2. support rod; 3. placement tray; 4. seedling tray device; 5. tray fixing base; 6. placement slot; 7. right half tray; 8. left half tray; 9. side ear; 10. cutting strip; 11. fixing block; 12. drainage hole; 13. fixing ring; 14. fixing slot; 15. support sheet; 16. arc drainage slot; 17. limit plug column; 18. spring; 19. fixing base; 20. T-shaped column; 21. auxiliary round block. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-5 A plug tray for raising seedlings of Asarum breviscapus, comprising a base 1, a plurality of support rods 2 are fixedly connected to the upper side of the base 1, a placement tray 3 is fixedly connected to the top of the plurality of support rods 2, and four placement slots 6 are arranged at equal intervals on the placement tray 3, and further comprising:

[0021] A seedling tray device 4 is arranged in four placement grooves 6 for cultivating Asarum breviscapus seedlings. The seedling tray device 4 comprises a right half tray 7, a left half tray 8, a fixing block 11 and a fixing ring 13. The upper side of the placement tray 3 is fitted with a fixing ring 13 corresponding to the top of the four placement grooves 6. A fixing slot 14 is provided on the lower side of the fixing ring 13. The right half tray 7 and the left half tray 8 are movably connected in the fixing slot 14. The bottoms of the right half tray 7 and the left half tray 8 are fixedly connected with fixing blocks 11. The two fixing blocks 11 are symmetrically arranged. Four equidistantly distributed supporting sheets 15 are fixedly connected to the side of the fixing ring 13. The front and rear sides of the right half tray 7 and the left half tray 8 are fixedly connected with side ears 9 corresponding to the joints of the two. Two cuttings 10 are fixedly connected to the side ears 9 on the left half tray 8 close to the right half tray 7. Two slots matching the cuttings 10 are provided on the side ears 9 on the right half tray 7 close to the left half tray 8.

[0022] The plug tray fixing base 5 is arranged on the upper side surface of the base 1 just below the four placement grooves 6, and is used to fix the seedling plug tray device 4. The plug tray fixing base 5 includes a fixed base 19, a T-shaped column 20 and an auxiliary round block 21. The upper side surface of the base 1 is fixedly connected with the fixed base 19 just below the four placement grooves 6, the upper side surface of the fixed base 19 is fixedly connected with the T-shaped column 20, and the side surface of the T-shaped column 20 is movably sleeved with an auxiliary round block 21.

[0023] Furthermore, the T-shaped column 20 is arranged in a T-shape, and the top of the T-shaped column 20 is truncated cone-shaped. The auxiliary round block 21 has the same shape as the truncated cone at the top of the T-shaped column 20 and is symmetrically arranged.

[0024] Furthermore, an arc-shaped water leakage groove 16 is provided on the fixed block 11, and the arc-shaped water leakage groove 16 runs through the upper and lower sides of the fixed block 11. A mounting groove is provided at the lower end of the side of the fixed block 11, and a limiting plug column 17 is movably inserted in the mounting groove. A limiting annular block is fixedly connected to the side of the limiting plug column 17, and a spring 18 is movably sleeved between the corresponding annular block and the inner wall of the fixed block 11 on the side of the limiting plug column 17.

[0025] Furthermore, the circular ring formed by the two fixing blocks 11 is movably sleeved on the T-shaped column 20 , and one end of the limiting plug column 17 close to the T-shaped column 20 is an inclined slope.

[0026] Working principle: When using this device to cultivate Erigeron breviscapus seedlings, it is only necessary to place the seedlings in the seedling tray device 4 for cultivation. When the seedlings are mature and need to be transplanted, first press the fixing ring 13, and by pressing the fixing ring 13, drive the entire seedling tray device 4 to move downward, so that the ring formed by the two fixing blocks 11 moves downward, and the limiting plug column 17 in the fixing block 11 is in a fixed state, and is in a state of being clamped between the T-shaped column 20 and the auxiliary round block 21. When the fixing block 11 moves downward, When moving, the limiting plug post 17 is supported by the upper side of the auxiliary round block 21, and the inclined surface at one end converts the force into a force moving toward both ends, so that the limiting plug post 17 moves downward at the same time as the two ends. When one end of the limiting plug post 17 moves below the upper end of the auxiliary round block 21, it is affected by the rebound force of the spring 18 and the limiting plug post 17 is clamped under the auxiliary round block 21. At this time, the support sheet 15 is pulled upward to drive the seedling tray device 4 to move upward, so that the fixed block 11 drives the right half tray 7 to move upward, and the The auxiliary round block 21 is movably sleeved on the side of the T-shaped column 20, so that when the auxiliary round block 21 moves upward to overlap with the top truncated cone of the T-shaped column 20, the limiting plug column 17 moves to both ends until it is separated from the T-shaped column 20. At this time, the seedling hole tray device 4 is taken out, and the fixing ring 13 is separated from the right half tray 7 and the left half tray 8, and then the right half tray 7 and the left half tray 8 are pulled to both ends. By releasing the fixation between the cutting 10 and the slot, the cultivated seedlings of Erigeron chinense can be taken out intact without causing damage to the roots at the bottom of the seedlings. The device is easy to operate and can be taken out by pressing and pulling. When the device is recycled and used again, the seedling tray device 4 only needs to be assembled. After the seedlings are implanted, the seedling tray device 4 only needs to be pressed into the tray fixing base 5 so that the limiting plug column 17 is re-engaged between the T-shaped column 20 and the auxiliary round block 21 to complete the fixation. Without human interference, the seedling tray device 4 is firmly fixed as a whole and will not fall off the base 1 due to transportation.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plug tray for growing Asarum breviscapus seedlings, comprising a base (1), characterized in that: The upper side of the base (1) is fixedly connected to a plurality of support rods (2), the tops of the plurality of support rods (2) are fixedly connected to a placement plate (3), and the placement plate (3) is provided with four placement grooves (6) arranged at equal distances, and further comprises: A seedling tray device (4) is arranged in the four placement grooves (6) and is used for cultivating Asarum breviscapus seedlings. The seedling tray device (4) comprises a right half tray (7), a left half tray (8), a fixing block (11) and a fixing ring (13). The upper side of the placement tray (3) corresponds to the upper side of the four placement grooves (6) and is fitted with a fixing ring (13). The lower side of the fixing ring (13) is provided with a fixing slot (14). The right half tray (7) and the left half tray (8) are movably connected in the fixing slot (14). The bottoms of the right half tray (7) and the left half tray (8) are fixed. A fixing block (11) is fixedly connected, and the two fixing blocks (11) are symmetrically arranged. Four equally spaced supporting sheets (15) are fixedly connected to the side of the fixing ring (13). Side ears (9) are fixedly connected to the front and rear sides of the right half disk (7) and the left half disk (8) at the connection between the two. Two inserting strips (10) are fixedly connected to the side of the side ear (9) on the left half disk (8) close to the right half disk (7). Two slots matching the inserting strips (10) are opened on the side of the side ear (9) on the right half disk (7) close to the left half disk (8); A plug tray fixing base (5) is arranged on the upper side of the base (1) just below the four placement grooves (6) and is used to fix the seedling plug tray device (4). The plug tray fixing base (5) comprises a fixing base (19), a T-shaped column (20) and an auxiliary round block (21). The fixing base (19) is fixedly connected to the upper side of the base (1) just below the four placement grooves (6), the T-shaped column (20) is fixedly connected to the upper side of the fixing base (19), and the auxiliary round block (21) is movably sleeved on the side of the T-shaped column (20).

2. The plug tray for growing Erigeron breviscapus seedlings according to claim 1, characterized in that: The T-shaped column (20) is arranged in a T-shape, and the top of the T-shaped column (20) is truncated cone-shaped. The auxiliary round block (21) has the same shape as the truncated cone at the top of the T-shaped column (20) and is symmetrically arranged.

3. The plug tray for growing Erigeron breviscapus seedlings according to claim 1, characterized in that: The fixed block (11) is provided with an arc-shaped water leakage groove (16), and the arc-shaped water leakage groove (16) runs through the upper and lower sides of the fixed block (11). The lower end of the side surface of the fixed block (11) is provided with a mounting groove, and a limiting plug column (17) is movably inserted in the mounting groove. The side surface of the limiting plug column (17) is fixedly connected to a limiting annular block, and a spring (18) is movably sleeved between the corresponding annular block and the inner wall of the fixed block (11) on the side surface of the limiting plug column (17).

4. The plug tray for growing Erigeron breviscapus seedlings according to claim 3, characterized in that: The circular ring formed by the two fixing blocks (11) is movably sleeved on the T-shaped column (20), and one end of the limiting plug column (17) close to the T-shaped column (20) is an inclined slope.

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