Soilless culture device for blueberry seedlings

Abstract

The utility model relates to the technical field of soilless culture, in particular to a blueberry seedling soilless culture device which comprises a culture frame, a plurality of seedling outlets are formed in the top end of the culture frame, fixing rings are fixedly arranged at the top ends of the seedling outlets, connecting rods are movably arranged on the surfaces of the fixing rings, and elastic blocks are fixedly arranged at one ends of the connecting rods. A first clamping plate is fixedly arranged at the other end of the connecting rod, and a spring is movably arranged on the surface of the connecting rod. Through the arrangement of the fixing ring, the connecting rod, the elastic block, the spring, the first clamping plate and the planting pipe, during use, by pulling the elastic block on the surface of the fixing ring, the elastic block drives the connecting rod and the first clamping plate to move, the first clamping plate drives the spring on one side to conduct extrusion, and after the planting pipe is placed, the planting pipe is fixed through the elastic block. An elastic block is loosened to enable a spring to push a first clamping plate to clamp the planting pipe, so that the purpose of conveniently replacing the planting pipe is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of soilless cultivation, in particular to a soilless cultivation device for blueberry seedlings. Background Art

[0002] Soil culture is a new crop cultivation technology developed in recent decades. Crops are not cultivated in the soil, but in a water solution (nutrient solution) containing dissolved minerals; or in a certain cultivation matrix, crops are cultivated with nutrient solution. As long as there are certain cultivation equipment and certain management measures, crops can grow normally and obtain high yields. Since crops are cultivated with nutrient solution instead of natural soil, it is called soilless cultivation. The characteristic of soilless cultivation is to replace the soil environment with an artificially created crop root growth environment. It can not only meet the needs of crops for nutrients, water, air and other conditions, but also control and regulate these conditions to promote better growth of crops and obtain a better balance between vegetative growth and reproductive growth. Therefore, crops cultivated without soil usually grow well, have high yields and excellent quality.

[0003] A novel soilless cultivation device disclosed in the Chinese utility model patent application publication specification CN207305644U includes a soilless cultivation device housing and a soilless cultivation tripod, a water storage tank is provided at the bottom end of the soilless cultivation device housing, a MYT3-23 hydraulic pusher is provided at the vertical center line of the water storage tank, and an E-type water pipe is provided on the top of the MYT3-23 hydraulic pusher. In the utility model, the soilless cultivation tripod is provided on the top of the slide, and the slide is connected to the soilless cultivation device housing through a sliding groove, which can ensure that the slide can be pulled out of the device at any time to cultivate crops, and facilitate the planting of crops, and the top of the slide is located below the soilless cultivation tripod and is equidistantly provided with a plurality of first rectangular through holes, and a nutrient matrix is ​​placed on the top of the slide, and a nutrient solution is placed below the slide, so that the nutrient matrix and the nutrient solution can be separated, and the normal nutrient supply of the crop can be guaranteed, and the replacement of the nutrient solution is convenient.

[0004] However, the device is not convenient for replacing the culture box when in use, and the device does not fix the nutrient solution bottle when in use, which may cause it to fall over. Utility Model Content

[0005] The utility model aims to provide a soilless cultivation device for blueberry seedlings to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A soilless cultivation device for blueberry seedlings, comprising

[0008] A cultivation rack, wherein a plurality of seedling outlets are provided at the top of the cultivation rack, a fixing ring is fixedly provided at the top of the seedling outlet, a connecting rod is movably provided on the surface of the fixing ring, a tightening block is fixedly provided at one end of the connecting rod, a first clamping plate is fixedly provided at the other end of the connecting rod, a spring is movably provided on the surface of the connecting rod, one end of the spring is fixedly provided on the inner side wall of the fixing ring, and the other end of the spring is fixedly provided on one side of the first clamping plate;

[0009] Fixed frames are movably arranged at both ends of the cultivation frame, and a fixing component is fixedly arranged at the top end of one of the fixed frames.

[0010] Preferably, the fixing assembly includes a fixing tube, a second clamping plate, a bolt and a threaded groove, the fixing tube is fixedly arranged at the top of the fixing frame, the second clamping plate is movably arranged on the inner side wall of the fixing tube, a threaded groove is opened at one end of the fixing tube of the second clamping plate, and a bolt is movably arranged inside the threaded groove.

[0011] Preferably, a first fixing block and a second fixing block are fixedly provided at both ends of the fixing frame, a protrusion is fixedly provided at the top of the first fixing block and the top of the second fixing block, and a placement groove is provided at the bottom of the first fixing block and the bottom of the second fixing block.

[0012] Preferably, a planting tube is movably provided on the other side of the first clamping plate, and a plurality of liquid inlets are provided at the bottom end of the planting tube.

[0013] Preferably, support rods are fixedly arranged between the first fixing blocks and between the second fixing blocks.

[0014] Preferably, a nutrient solution bottle is movably provided on one side of the second clamping plate.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The soilless cultivation device for blueberry seedlings is provided with a fixing ring, a connecting rod, an elastic block, a spring, a first clamping plate and a planting tube. When in use, the elastic block on the surface of the fixing ring is pulled to drive the connecting rod and the first clamping plate to move, and the first clamping plate drives the spring on one side to squeeze. After the planting tube is placed, the elastic block is loosened to allow the spring to push the first clamping plate to clamp the planting tube, thereby achieving the purpose of facilitating the replacement of the planting tube.

[0017] 2. The soilless cultivation device for blueberry seedlings is provided with a fixing assembly. When in use, the bolt is rotated to move inside the threaded groove opened at one end of the fixing tube and the second clamping plate. When the bolt rotates, the second clamping plate is driven to move and clamp on the surface of the bolt, thereby achieving the purpose of fixing the nutrient solution bottle. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a cross-sectional schematic diagram of the cultivation rack, planting tube and fixing ring of the utility model;

[0020] Figure 3 It is a side cross-sectional schematic diagram of the fixing assembly of the utility model;

[0021] Figure 4 It is a top view schematic diagram of the fixing assembly of the utility model.

[0022] In the figure: 1. cultivation rack; 2. fixing ring; 3. connecting rod; 4. elastic block; 5. first clamping plate; 6. spring; 7. fixing frame; 8. fixing pipe; 9. second clamping plate; 10. bolt; 11. threaded groove; 12. first fixing block; 13. second fixing block; 14. protrusion; 15. placement groove; 16. planting tube; 17. liquid inlet; 18. support rod; 19. nutrient solution bottle. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:

[0025] A soilless cultivation device for blueberry seedlings, comprising

[0026] A cultivation rack 1, a plurality of seedling outlets are provided at the top of the cultivation rack 1, a fixing ring 2 is fixedly provided at the top of the seedling outlet, a connecting rod 3 is movably provided on the surface of the fixing ring 2, a tightening block 4 is fixedly provided at one end of the connecting rod 3, a first clamping plate 5 is fixedly provided at the other end of the connecting rod 3, a spring 6 is movably provided on the surface of the connecting rod 3, one end of the spring 6 is fixedly provided on the inner side wall of the fixing ring 2, and the other end of the spring 6 is fixedly provided on one side of the first clamping plate 5;

[0027] Fixed frames 7 are movably provided at both ends of the cultivation frame 1, and a fixing component is fixedly provided at the top end of one of the fixed frames 7.

[0028] Through the above scheme, by pulling the elastic block 4 on the surface of the fixing ring 2, the elastic block 4 drives the connecting rod 3 and the first clamping plate 5 to move, and the first clamping plate 5 drives the spring 6 on one side to squeeze. After the planting tube 16 is placed, the elastic block 4 is loosened to allow the spring 6 to push the first clamping plate 5 to clamp the planting tube 16, thereby achieving the purpose of facilitating the replacement of the planting tube 16. A fixing component is fixedly arranged at the top of the fixing frame 7, thereby achieving the purpose of fixing the nutrient solution bottle 19.

[0029] In this embodiment, preferably, the fixing assembly includes a fixing tube 8, a second clamping plate 9, a bolt 10 and a threaded groove 11. The fixing tube 8 is fixedly arranged at the top of the fixing frame 7. The second clamping plate 9 is movably arranged on the inner wall of the fixing tube 8. A threaded groove 11 is opened at one end of the fixing tube 8 of the second clamping plate 9, and a bolt 10 is movably arranged inside the threaded groove 11.

[0030] Through the above scheme, by rotating the bolt 10, the bolt 10 moves inside the threaded groove 11 opened at one end of the fixing tube 8 and the second clamping plate 9. When the bolt 10 rotates, it drives the second clamping plate 9 to move and clamp on the surface of the bolt 10, thereby achieving the purpose of fixing the nutrient solution bottle 19.

[0031] In this embodiment, preferably, a first fixed block 12 and a second fixed block 13 are fixedly provided at both ends of the fixed frame 7, a protrusion 14 is fixedly provided at the top of the first fixed block 12 and the top of the second fixed block 13, and a placement groove 15 is provided at the bottom end of the first fixed block 12 and the bottom end of the second fixed block 13.

[0032] Through the above scheme, the placement grooves 15 at the bottom ends of the first fixing blocks 12 and the second fixing blocks 13 at both ends of one fixing frame 7 are placed on the protrusions 14 at the top ends of the first fixing blocks 12 and the second fixing blocks 13 at both ends of the other fixing frame 7, so that the two fixing frames 7 are clamped, thereby achieving the purpose of facilitating storage and placement.

[0033] In this embodiment, preferably, a planting tube 16 is movably provided on the other side of the first clamping plate 5 , and a plurality of liquid inlets 17 are provided at the bottom end of the planting tube 16 .

[0034] Through the above solution, a plurality of liquid inlets 17 are opened at the bottom end of the planting tube 16, thereby achieving the purpose of making the blueberry seedlings absorb the nutrient solution uniformly.

[0035] In this embodiment, preferably, support rods 18 are fixedly disposed between the first fixing blocks 12 and between the second fixing blocks 13 .

[0036] Through the above solution, the support rods 18 are fixedly arranged between the first fixing blocks 12 and the second fixing blocks 13, thereby achieving a more stable purpose.

[0037] In this embodiment, preferably, a nutrient solution bottle 19 is movably provided on one side of the second clamping plate 9 .

[0038] Through the above solution, the nutrient solution bottle 19 is movably provided on one side of the second clamping plate 9, thereby achieving the purpose of clamping and avoiding the instability of the nutrient solution bottle 19.

[0039] When the soilless cultivation device for blueberry seedlings of the present embodiment is in use, the staff pulls the elastic block 4 on the surface of the fixing ring 2 so that the elastic block 4 drives the connecting rod 3 and the first clamping plate 5 to move, and the first clamping plate 5 drives the spring 6 on one side to squeeze. After the planting tube 16 is placed, the elastic block 4 is loosened so that the spring 6 pushes the first clamping plate 5 to clamp the planting tube 16, thereby achieving the purpose of facilitating the replacement of the planting tube 16. A plurality of liquid inlets 17 are provided at the bottom end of the planting tube 16, thereby achieving the purpose of making the blueberry seedlings absorb the nutrient solution evenly. Then the staff rotates the bolt 10 so that the bolt 10 moves inside the threaded groove 11 provided at one end of the fixing tube 8 and the second clamping plate 9, and the bolt 10 rotates At the same time, the second clamping plate 9 is driven to move and clamp on the surface of the bolt 10, thereby achieving the purpose of fixing the nutrient solution bottle 19. The nutrient solution bottle 19 is movably provided on one side of the second clamping plate 9, thereby achieving the purpose of clamping and avoiding the instability of the nutrient solution bottle 19. Finally, the staff places the placement grooves 15 at the bottom ends of the first fixing blocks 12 and the second fixing blocks 13 at both ends of one fixing frame 7 on the protrusions 14 at the top ends of the first fixing blocks 12 and the second fixing blocks 13 at both ends of the other fixing frame 7, so that the two fixing frames 7 are stuck, thereby achieving the purpose of facilitating storage and placement, and the support rods 18 are fixedly provided between the first fixing blocks 12 and the second fixing blocks 13, thereby achieving a more stable purpose.

[0040] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A soilless cultivation device for blueberry seedlings, characterized in that: include A cultivation rack (1), wherein a plurality of seedling outlets are provided at the top of the cultivation rack (1), a fixing ring (2) is fixedly provided at the top of the seedling outlet, a connecting rod (3) is movably provided on the surface of the fixing ring (2), a tightening block (4) is fixedly provided at one end of the connecting rod (3), a first clamping plate (5) is fixedly provided at the other end of the connecting rod (3), a spring (6) is movably provided on the surface of the connecting rod (3), one end of the spring (6) is fixedly provided on the inner side wall of the fixing ring (2), and the other end of the spring (6) is fixedly provided on one side of the first clamping plate (5); Fixed frames (7) are movably provided at both ends of the cultivation frame (1), and a fixing component is fixedly provided at the top end of one of the fixed frames (7).

2. The soilless cultivation device for blueberry seedlings according to claim 1, characterized in that: The fixing assembly comprises a fixing tube (8), a second clamping plate (9), a bolt (10) and a threaded groove (11); the fixing tube (8) is fixedly arranged at the top end of the fixing frame (7); the second clamping plate (9) is movably arranged on the inner side wall of the fixing tube (8); a threaded groove (11) is formed at one end of the fixing tube (8) of the second clamping plate (9); and a bolt (10) is movably arranged inside the threaded groove (11).

3. The soilless cultivation device for blueberry seedlings according to claim 1, characterized in that: A first fixing block (12) and a second fixing block (13) are fixedly provided at both ends of the fixing frame (7); a top end of the first fixing block (12) and a top end of the second fixing block (13) are both fixedly provided with a protrusion (14); and a bottom end of the first fixing block (12) and a bottom end of the second fixing block (13) are both provided with a placement groove (15).

4. The soilless cultivation device for blueberry seedlings according to claim 1, characterized in that: A planting tube (16) is movably provided on the other side of the first clamping plate (5), and a plurality of liquid inlets (17) are provided at the bottom end of the planting tube (16).

5. The soilless cultivation device for blueberry seedlings according to claim 3, characterized in that: Support rods (18) are fixedly arranged between the first fixing blocks (12) and between the second fixing blocks (13).

6. The soilless cultivation device for blueberry seedlings according to claim 2, characterized in that: A nutrient solution bottle (19) is movably provided on one side of the second clamping plate (9).

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