Rapid breeding device for aeroponic cultivation of tea trees

Abstract

The utility model relates to the technical field of tea tree breeding, in particular to a tea tree aeroponic rapid breeding device, a spraying assembly is installed outside a fixing frame, a seedling raising assembly is installed at the position, corresponding to the spraying assembly, outside the fixing frame, and the spraying assembly comprises a spraying frame installed on the upper portion of the fixing frame. First telescopic rods are symmetrically installed on the two sides of the outer portion of the spraying frame, a main spraying pipe is connected between output shafts of the two first telescopic rods, auxiliary spraying pipes are symmetrically connected to the two sides of the outer portion of the main spraying pipe in a sliding mode, and atomizing nozzles are installed at the bottoms of the main spraying pipe and the auxiliary spraying pipes at equal intervals; and protective covers are fixedly mounted at the bottoms of the main spraying pipe and the auxiliary spraying pipe. According to the tea tree aerial fog cultivation rapid breeding device, aerial fog can be evenly and efficiently sprayed to saplings, the breeding effect is improved, the working efficiency of users is effectively improved, and better use prospects are brought.

Description

Technical Field

[0001] The utility model relates to the technical field of tea tree breeding, in particular to a tea tree aeroponic cultivation rapid breeding device. Background Art

[0002] Tea tree is an evergreen shrub or small tree of the genus Camellia in the family Theaceae. It is widely planted in Zhejiang, Fujian, Anhui, Hubei, Jiangxi, Yunnan, Guizhou and other provinces. It has the characteristics of being moisture-loving, shade-tolerant and cold-averse. With the development of tea production technology, the promotion of tea tree breeding has received more and more attention. At present, the methods for rapid propagation of tea trees include traditional short-spiked cuttings, mulch cuttings, substrate culture and hydroponics. In agricultural production, many crops have begun to try the rapid propagation technology of aeroponic cultivation in facilities.

[0003] For example, a Chinese patent discloses a tea tree aeroponic cultivation rapid propagation device (authorization announcement number CN208708370U), in which the bottom of the bed is provided with a longitudinal slope, and the reflux holes, reflux pipes, water circulation treatment devices and liquid inlet pipes ensure that the nutrient solution is recycled more safely and effectively;

[0004] However, the above-disclosed breeding equipment still has some defects when in use: when the device is in use, the nursery bed is mostly fixedly installed, and the aerosol nutrient solution cannot be sprayed evenly and conveniently to the tea seedlings, resulting in uneven nutrition during tea seedling cultivation, affecting the convenience of tea tree breeding. Therefore, those skilled in the art provide a tea tree aerosol cultivation rapid breeding device to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to provide a tea tree aeroponic cultivation rapid propagation device to solve the problems raised in the above background technology.

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

[0007] A tea tree aeroponic cultivation rapid propagation device comprises a fixed frame, a spray assembly is installed on the outside of the fixed frame, and a seedling raising assembly is installed on the outside of the fixed frame at a position corresponding to the spray assembly;

[0008] The spray assembly comprises a spray rack installed on the upper part of the fixed frame, first telescopic rods are symmetrically installed on both sides of the outside of the spray rack, a main spray pipe is connected between the output shafts of the two first telescopic rods, and auxiliary spray pipes are symmetrically slidably connected on both sides of the outside of the main spray pipe, atomizing nozzles are equidistantly installed at the bottom of the main spray pipe and the auxiliary spray pipe, and protective covers are fixedly installed at the bottom of the main spray pipe and the auxiliary spray pipe;

[0009] The seedling raising assembly includes a storage seat installed on the outside of the fixed frame, a support frame is symmetrically installed on the upper part of the storage seat, and the inner sides of the two support frames are equidistantly rotatably connected with seedling raising frames, each of the seedling raising frames is provided with a connecting groove, and each of the seedling raising frames is provided with seedling raising tubes equidistantly installed at the positions corresponding to the connecting grooves, and each of the seedling raising tubes is provided with seedling raising holes equidistantly, and the storage seat is connected to the seedling raising frame by an adjustment mechanism.

[0010] As a further solution of the utility model: the adjustment mechanism includes a driving motor installed at the outer edge of the storage seat, the output shaft of the driving motor is installed with an adjusting arm, and a connecting arm is rotatably connected to the bottom of one of the seedling racks corresponding to the position of the adjusting arm, and the outer end of the connecting arm is rotatably connected to the outer end of the adjusting arm.

[0011] As a further solution of the utility model: a connecting rod is connected between the outer ends of each of the seedling raising frames, and both sides of the outer side of each of the seedling raising frames are symmetrically rotatably connected with a rotating seat, and the rotating seat is fixedly installed on the inner wall of the support frame.

[0012] As a further solution of the utility model: a liquid storage tank is fixedly installed on the upper part of the spray rack, a regulating box is fixedly installed in the middle of the top of the liquid storage tank, a liquid adding pump is fixedly installed on the inner side of the spray rack, a regulating valve is fixedly installed on the liquid inlet end of the main spray pipe, and the liquid inlet end of the regulating valve is connected to the liquid outlet end of the liquid adding pump.

[0013] As a further solution of the utility model: an adjusting motor is fixedly installed in the middle of the top of the adjusting box, and stirring wheels are symmetrically rotatably connected to both sides of the bottom of the adjusting box, and the stirring wheels are arranged inside the liquid storage tank.

[0014] As a further solution of the utility model: adjusting gears are fixedly installed at the output shaft of the adjusting motor and the top ends of the two stirring wheels, and adjacent adjusting gears are meshed with each other, and a second telescopic rod is connected between the inner sides of the two auxiliary spray pipes.

[0015] As a further solution of the utility model: connecting slide rails are symmetrically installed on both sides of the outer wall of one of the protective covers, and matching connecting slide grooves are opened inside the other two protective covers at positions corresponding to the connecting slide rails.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The rapid propagation device for aeroponic cultivation of tea trees. When in use, the nutrient solution in the liquid storage tank is poured into the regulating valve through the liquid filling pump at the spray rack. Through the cooperation of the main spray pipe and the auxiliary spray pipe, the nutrient solution can be sprayed out through the atomizing nozzle, so that the seedlings at the seedling tube can be cultivated conveniently. The height of the main spray pipe can be adjusted by the first telescopic rod, so that seedlings of different heights can be cultivated. The two auxiliary spray pipes can be driven to extend and retract by the second telescopic rod, so that cultivation of different widths can be achieved, which improves the convenience during cultivation and is better than the traditional method.

[0018] 2. The rapid propagation device of tea tree aeroponic cultivation drives the adjusting gear to rotate through the adjusting motor at the adjusting box, and meshes with the adjusting gear at the stirring wheel to drive the two stirring wheels to rotate, so that the nutrient solution and water in the storage tank can be fully mixed, thereby improving the precision of the agent mixing. The adjusting arm is driven by the driving motor to rotate, and the connecting arm is used to pull the seedling rack for reciprocating angle adjustment, so the angle of the seedling tube can be adjusted to improve the uniformity of aerosol spraying, which is better than the traditional method. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of a tea tree aeroponic cultivation rapid propagation device;

[0020] Figure 2 This is a schematic diagram of the structure of the seedling rack in the tea tree aeroponic cultivation rapid propagation device;

[0021] Figure 3 It is a schematic diagram of the structure of the spray rack in the tea tree aerosol cultivation rapid breeding device;

[0022] Figure 4 This is a schematic diagram of the structure of the regulating box in the tea tree aeroponic cultivation rapid propagation device.

[0023] In the figure: 1, fixed frame; 2, spray frame; 3, first telescopic rod; 4, main spray pipe; 5, storage seat; 6, support frame; 7, seedling rack; 8, seedling tube; 9, driving motor; 10, connecting groove; 11, seedling hole; 12, connecting rod; 13, rotating seat; 14, connecting arm; 15, adjusting arm; 16, liquid storage tank; 17, auxiliary spray pipe; 18, atomizing nozzle; 19, protective cover; 20, second telescopic rod; 21, liquid adding pump; 22, regulating valve; 23, regulating box; 24, regulating motor; 25, stirring wheel; 26, regulating gear. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figures 1 to 4 In the embodiment of the utility model, the tea tree aeroponic cultivation rapid propagation device comprises a fixed frame 1, a spray assembly is installed on the outside of the fixed frame 1, and a seedling raising assembly is installed on the outside of the fixed frame 1 at a position corresponding to the spray assembly;

[0026] The spray assembly includes a spray rack 2 installed on the upper part of a fixed frame 1, first telescopic rods 3 are symmetrically installed on both sides of the outside of the spray rack 2, a main spray pipe 4 is connected between the output shafts of the two first telescopic rods 3, and auxiliary spray pipes 17 are symmetrically slidably connected to the two sides of the outside of the main spray pipe 4, and atomizing nozzles 18 are equidistantly installed at the bottom of the main spray pipe 4 and the auxiliary spray pipe 17, and protective covers 19 are fixedly installed at the bottom of the main spray pipe 4 and the auxiliary spray pipe 17, and the protective covers 19 are used to protect the aerosol;

[0027] The seedling raising component includes a storage seat 5 installed on the outside of the fixed frame 1, a support frame 6 is symmetrically installed on the upper part of the storage seat 5, and the inner sides of the two support frames 6 are equidistantly connected to the seedling raising frame 7, each of the seedling raising frames 7 is provided with a connecting groove 10, and each of the seedling raising frames 7 is equidistantly installed with a seedling raising tube 8 at a position corresponding to the connecting groove 10, and each of the seedling raising tubes 8 is equidistantly provided with a seedling raising hole 11, and the storage seat 5 is connected to the seedling raising frame 7 by an adjusting mechanism; the adjusting mechanism includes a driving motor 9 installed at the outer edge of the storage seat 5, and the output shaft of the driving motor 9 is provided with an adjusting The joint arm 15, the bottom of one of the seedling racks 7 is rotatably connected to a connecting arm 14 at a position corresponding to the adjusting arm 15, and the outer end of the connecting arm 14 is rotatably connected to the outer end of the adjusting arm 15, and a connecting rod 12 is connected between the outer ends of each seedling rack 7, and the outer sides of each seedling rack 7 are symmetrically rotatably connected to a rotating seat 13, and the rotating seat 13 is fixedly installed on the inner wall of the support frame 6. The adjusting arm 15 is driven to rotate by the driving motor 9, and the connecting arm 14 is used to pull the seedling rack 7 to adjust the reciprocating angle, so that the angle of the seedling tube 8 can be adjusted to improve the uniformity of aerosol spraying.

[0028] exist Figure 1 and 3Middle: A liquid storage tank 16 is fixedly installed on the upper part of the spray rack 2, and a regulating box 23 is fixedly installed at the middle of the top of the liquid storage tank 16. A liquid adding pump 21 is fixedly installed on the inner side of the spray rack 2. A regulating valve 22 is fixedly installed at the liquid inlet end of the main spray pipe 4, and the liquid inlet end of the regulating valve 22 is connected with the liquid outlet end of the liquid adding pump 21. The nutrient solution in the liquid storage tank 16 is poured into the regulating valve 22 through the liquid adding pump 21 at the spray rack 2. Through the cooperation of the main spray pipe 4 and the auxiliary spray pipe 17, the nutrient solution can be atomized and sprayed out through the atomizing nozzle 18, so that the seedlings at the seedling tube 8 can be cultivated conveniently.

[0029] exist Figure 3-4 Middle: An adjusting motor 24 is fixedly installed in the middle of the top of the adjusting box 23, and stirring wheels 25 are symmetrically connected to the bottom of the adjusting box 23 on both sides, and the stirring wheels 25 are arranged inside the liquid storage tank 16. Adjusting gears 26 are fixedly installed at the output shaft of the adjusting motor 24 and the top ends of the two stirring wheels 25, and adjacent adjusting gears 26 are meshed with each other. The adjusting gears 26 are driven to rotate by the adjusting motor 24 at the adjusting box 23, and the adjusting gears 26 at the stirring wheels 25 are meshed and driven, which can drive the two stirring wheels 25 to rotate, so that the nutrient solution and water in the liquid storage tank 16 can be fully mixed.

[0030] exist Figure 3 Middle: Connecting slide rails are symmetrically installed on both sides of the outer wall of one of the protective covers 19, and matching connecting slide grooves are opened inside the other two protective covers 19 at the positions corresponding to the connecting slide rails. A second telescopic rod 20 is connected between the inner sides of the two auxiliary spray pipes 17. Through the cooperation of the connecting slide rails and the connecting slide grooves, the protective cover 19 is driven to slide more stably. By adjusting the height of the main spray pipe 4 by the first telescopic rod 3, seedlings of different heights can be cultivated. By driving the two auxiliary spray pipes 17 to extend and retract by the second telescopic rod 20, cultivation of different widths can be achieved, thereby improving the convenience during cultivation.

[0031] The working principle of the utility model is as follows: when in use, the nutrient solution in the liquid storage tank 16 is poured into the regulating valve 22 through the liquid filling pump 21 at the spray rack 2, and the nutrient solution can be sprayed out through the atomizing nozzle 18 through the cooperation of the main spray pipe 4 and the auxiliary spray pipe 17, so that the seedlings at the seedling tube 8 can be cultivated conveniently, the height of the main spray pipe 4 can be adjusted by the first telescopic rod 3, so that seedlings of different heights can be cultivated, and the two auxiliary spray pipes 17 can be driven to extend and retract by the second telescopic rod 20, so that cultivation of different widths can be achieved, which improves the convenience of cultivation. The utility model has the advantages of convenience, that is, the adjusting motor 24 at the adjusting box 23 drives the adjusting gear 26 to rotate, and the adjusting gear 26 at the stirring wheel 25 is meshed with the transmission, and then the two stirring wheels 25 can be driven to rotate, so that the nutrient solution and water in the liquid storage tank 16 can be fully mixed, and the precision of the medicine mixing can be improved. The adjusting arm 15 is driven to rotate by the driving motor 9, and the seedling rack 7 is pulled by the connecting arm 14 to adjust the reciprocating angle, and then the angle of the seedling tube 8 can be adjusted, so as to improve the uniformity of the aerosol spraying, and it is convenient for users to use and more practical.

Claims

1. A tea tree aeroponic cultivation rapid propagation device, comprising a fixed frame (1), characterized in that: A spray assembly is installed on the outside of the fixing frame (1), and a seedling raising assembly is installed on the outside of the fixing frame (1) at a position corresponding to the spray assembly; The spray assembly comprises a spray rack (2) mounted on the upper part of a fixed frame (1), first telescopic rods (3) are symmetrically mounted on both sides of the outside of the spray rack (2), a main spray pipe (4) is connected between the output shafts of the two first telescopic rods (3), auxiliary spray pipes (17) are symmetrically slidably connected to both sides of the outside of the main spray pipe (4), atomizing nozzles (18) are equidistantly mounted on the bottoms of the main spray pipe (4) and the auxiliary spray pipe (17), and protective covers (19) are fixedly mounted on the bottoms of the main spray pipe (4) and the auxiliary spray pipe (17); The seedling raising component comprises a storage seat (5) mounted on the outside of a fixed frame (1); a support frame (6) is symmetrically mounted on the upper part of the storage seat (5); a seedling raising frame (7) is rotatably connected to the inner side of two support frames (6) at equal intervals; a connecting groove (10) is provided inside each of the seedling raising frames (7); a seedling raising tube (8) is equidistantly mounted inside each of the seedling raising frames (7) at positions corresponding to the connecting groove (10); a seedling raising hole (11) is equidistantly provided inside each of the seedling raising tubes (8); and the storage seat (5) and the seedling raising frame (7) are connected via an adjusting mechanism.

2. The tea tree aerosol cultivation rapid propagation device according to claim 1, characterized in that: The adjustment mechanism comprises a driving motor (9) mounted at the outer edge of the storage seat (5), the output shaft of the driving motor (9) is mounted with an adjustment arm (15), a connecting arm (14) is rotatably connected to the bottom of one of the seedling raising racks (7) at a position corresponding to the adjustment arm (15), and the outer end of the connecting arm (14) is rotatably connected to the outer end of the adjustment arm (15).

3. The tea tree aerosol cultivation rapid propagation device according to claim 1, characterized in that: A connecting rod (12) is connected between the outer ends of each of the seedling raising frames (7), and both outer sides of each of the seedling raising frames (7) are symmetrically rotatably connected to a rotating seat (13), and the rotating seat (13) is fixedly mounted on the inner wall of the support frame (6).

4. The tea tree aerosol cultivation rapid propagation device according to claim 1, characterized in that: A liquid storage box (16) is fixedly installed on the upper part of the spray rack (2), a regulating box (23) is fixedly installed at the middle of the top of the liquid storage box (16), a liquid adding pump (21) is fixedly installed on the inner side of the spray rack (2), a regulating valve (22) is fixedly installed at the liquid inlet end of the main spray pipe (4), and the liquid inlet end of the regulating valve (22) is connected to the liquid outlet end of the liquid adding pump (21).

5. The tea tree aerosol cultivation rapid propagation device according to claim 4, characterized in that: An adjusting motor (24) is fixedly mounted in the middle of the top of the adjusting box (23), and stirring wheels (25) are symmetrically rotatably connected on both sides of the bottom of the adjusting box (23), and the stirring wheels (25) are arranged inside the liquid storage box (16).

6. The tea tree aerosol cultivation rapid propagation device according to claim 5, characterized in that: Adjustment gears (26) are fixedly mounted at the top ends of the output shaft of the adjustment motor (24) and the two stirring wheels (25), and adjacent adjustment gears (26) are meshed with each other. A second telescopic rod (20) is connected between the inner sides of the two auxiliary spray pipes (17).

7. The tea tree aerosol cultivation rapid propagation device according to claim 1, characterized in that: Connecting slide rails are symmetrically mounted on both sides of the outer wall of one of the protective covers (19), and matching connecting slide grooves are provided inside the other two protective covers (19) at positions corresponding to the connecting slide rails.

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