Tea tree seedling breeding device

Abstract

The utility model belongs to the technical field of tea tree seedling cultivation, and particularly relates to a tea tree seedling breeding device. Comprising two parallel supporting columns, the top ends of the two supporting columns are fixedly connected through a top beam, a first rotating shaft is rotationally installed between the two supporting columns, one end of the first rotating shaft is fixedly connected with an output shaft of a driving motor, and a plurality of supporting frames are evenly arranged on the first rotating shaft in the circumferential direction; each supporting frame comprises two supporting rods perpendicularly connected to the side walls of the two ends of the first rotating shaft respectively, the ends, away from the first rotating shaft, of the two supporting rods are rotationally connected with second rotating shafts, the ends, close to each other, of the two second rotating shafts are fixedly connected with connecting plates, and a tray is fixedly connected between the two connecting plates. And a plurality of seedling raising plates are arranged in the tray. The driving motor can drive the first rotating shaft to rotate, the first rotating shaft drives the supporting frames and the corresponding trays to rotate, and therefore the seedling raising plates on the trays can evenly receive light.

Description

Technical Field

[0001] The utility model belongs to the technical field of tea tree seedling cultivation, and specifically relates to a tea tree seedling breeding device. Background Art

[0002] Tea leaves, commonly known as tea, generally include the leaves and buds of the tea tree. Tea ingredients include catechins, cholestenone, caffeine, inositol, folic acid, and pantothenic acid, which are beneficial to health. Tea beverages made from tea leaves are one of the three major beverages in the world. Before planting tea trees, seedlings need to be raised, and then transplanted when the seedlings grow to a certain stage.

[0003] In order to increase the number of seedlings raised at one time, traditional tea seedling raising devices are usually set to be multi-layered. Although such multi-layered seedling raising devices can save space and increase the amount of seedlings raised, they cannot guarantee that the seedlings on each layer can receive sufficient light. Although a tea seedling raising rack is disclosed in the Chinese utility model patent with publication number CN219330194U, which can ensure that the seedlings receive sufficient sunlight by adjusting the distance between the layers, there are still the following defects: First, the distance between the layers needs to be adjusted manually each time, which is very inconvenient; Second, when the sun is at a high altitude, even if the distance between the layers is adjusted to the maximum, it is impossible to ensure that the seedlings on the lower layer can obtain sufficient light, which can easily cause the growth of the seedlings on the lower layer to be poor. Therefore, it is urgent to design a tea seedling breeding device that can save labor and ensure that each layer of seedlings can receive light evenly. Utility Model Content

[0004] In view of the problems existing in the above-mentioned prior art, the utility model discloses a tea tree seedling breeding device, and specifically discloses the following technical solutions:

[0005] A tea seedling breeding device comprises two parallel supporting columns, the bottom ends of the supporting columns are fixedly connected with a bottom plate perpendicular to the supporting columns, the top ends of the two supporting columns are fixedly connected by a top beam, a first rotating shaft is rotatably installed between the two supporting columns, one end of the first rotating shaft passes through one of the supporting columns and is fixedly connected to the output shaft of a driving motor, a plurality of supporting frames are evenly arranged along the circumference on the first rotating shaft between the two supporting columns, each of the supporting frames comprises two supporting rods respectively vertically connected to the side walls at both ends of the first rotating shaft, the ends of the two supporting rods away from the first rotating shaft are rotatably connected with the second rotating shaft, the ends of the two second rotating shafts close to each other are fixedly connected with a connecting plate, a tray is fixedly connected between the two connecting plates, and a plurality of seedling trays are installed in the tray.

[0006] Furthermore, a spray pipe is fixedly arranged at the bottom end of the top beam, the spray pipe is arranged along the length direction of the top beam, and a plurality of atomizing nozzles are evenly arranged at the bottom end of the spray pipe.

[0007] Furthermore, the connecting plate is an isosceles triangle, the top corner of the connecting plate is fixedly connected to the second rotating shaft, and the bottom edge of the connecting plate is fixedly connected to the tray.

[0008] Furthermore, the pallet includes two parallel fixed plates, the bottom ends of the two connecting plates are respectively fixedly connected to the top ends of the two fixed plates, a number of parallel fixed shafts are fixedly connected between the two fixed plates, a number of guide rollers are rotatably installed on each of the fixed shafts, one end of the two fixed plates is fixedly connected to a first baffle, and the other end of the two fixed plates is installed with a second baffle by bolts.

[0009] Furthermore, inclined support plates are provided on both sides of the lower part of the support column, the top end of the inclined support plate is fixedly connected to the support column, and the bottom end of the inclined support plate is fixedly connected to the bottom plate.

[0010] Furthermore, the ends of the two bottom plates that are close to each other are arranged beyond the edge of the corresponding support column, and a water receiving tray is arranged between the two support columns directly below the first rotating shaft, and the bottoms of both ends of the water receiving tray are respectively slidably connected to the upper surfaces of the two bottom plates.

[0011] Furthermore, universal wheels with brake pads are provided on both sides of the bottom end of the base plate.

[0012] Furthermore, the driving motor is a servo motor with a brake mechanism.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The driving motor in the utility model can drive the first rotating shaft to rotate, and the first rotating shaft drives several supporting frames and corresponding trays to rotate, so that the seedling trays on the several trays can continuously rotate around the first rotating shaft, and then the seedling trays on each tray can receive light evenly. The device is driven by the driving motor, which can save a lot of manpower. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is the front view of the utility model.

[0016] Figure 2 It is a left view of the utility model.

[0017] Figure 3 A top view of the tray.

[0018] Figure 4 This is a top view after the seedling tray is installed in the tray.

[0019] 1-support column, 2-top beam, 3-first rotating shaft, 4-support rod, 5-second rotating shaft, 6-connecting plate, 7-tray, 71-fixed plate, 72-fixed shaft, 73-guide roller, 74-first baffle, 75-second baffle, 76-bolt, 8-seedling tray, 9-spray pipe, 10-bottom plate, 11-inclined support plate, 12-water tray, 13-universal wheel, 14-drive motor. DETAILED DESCRIPTION

[0020] 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.

[0021] Reference Figure 1-4 , a tea seedling breeding device comprises two parallel supporting columns 1, the bottom ends of the supporting columns 1 are fixedly connected with a bottom plate 10 perpendicular to the supporting columns 1, the top ends of the two supporting columns 1 are fixedly connected by a top beam 2, a first rotating shaft 3 is rotatably installed between the two supporting columns 1, one end of the first rotating shaft 3 passes through one of the supporting columns 1 and is fixedly connected to the output shaft of a driving motor 14, a plurality of supporting frames are evenly arranged along the circumferential direction on the first rotating shaft 3 between the two supporting columns 1, each of the supporting frames comprises two supporting rods 4 respectively connected vertically to the side walls at both ends of the first rotating shaft 3, the ends of the two supporting rods 4 away from the first rotating shaft 3 are rotatably connected with a second rotating shaft 5, the ends of the two second rotating shafts 5 close to each other are fixedly connected with a connecting plate 6, a tray 7 is fixedly connected between the two connecting plates 6, and a plurality of seedling trays 8 are installed in the tray 7.

[0022] The driving motor 14 can drive the first rotating shaft 3 to rotate, the first rotating shaft 3 drives the support frame to rotate, and the support frame drives the connecting plate 6 and the tray 7 to rotate around the first rotating shaft 3. While the connecting plate 6 and the tray 7 rotate around the first rotating shaft 3, the connecting plate 6 and the tray 7 also rotate around the axis of the second rotating shaft 5 under the action of their own gravity, thereby ensuring that the tray 7 and the seedling tray 8 in the tray 7 always remain level.

[0023] In the present embodiment, the seedling raising tray 8 is a flat-bottomed seedling raising tray, and a plurality of seedling raising grooves are evenly arranged in the seedling raising tray 8, and a water permeable hole is opened on the bottom wall of each seedling raising groove.

[0024] In this embodiment, a spray pipe 9 is fixedly provided at the bottom end of the top beam 2, and the spray pipe 9 is arranged along the length direction of the top beam 2. A plurality of atomizing nozzles are evenly arranged at the bottom end of the spray pipe 9. The spray pipe 9 can be connected to a water pump through a water hose, and when the plurality of trays 7 rotate around the first rotating shaft 3, the spray pipe 9 can evenly spray water to the seedling tray 8 in each tray 7 through the atomizing nozzle.

[0025] In this embodiment, the connecting plate 6 is an isosceles triangle, the top corner of the connecting plate 6 is fixedly connected to the second rotating shaft 5, and the bottom edge of the connecting plate 6 is fixedly connected to the tray 7. The connecting plate 6 is set to be an isosceles triangle and the tray 7 is symmetrically connected to the bottom end of the connecting plate 6 to ensure that the center of gravity of the overall structure composed of the connecting plate 6 and the tray 7 is located directly below the straight line where the second rotating shaft 5 is located, so that the tray 7 can always remain horizontal under the action of gravity.

[0026] In this embodiment, the tray 7 includes two parallel fixed plates 71, the bottom ends of the two connecting plates 6 are fixedly connected to the top ends of the two fixed plates 71, a plurality of mutually parallel fixed shafts 72 are fixedly connected between the two fixed plates 71, a plurality of guide rollers 73 are rotatably mounted on each of the fixed shafts 72, a first baffle 74 is fixedly connected to one end of the two fixed plates 71, and a second baffle 75 is mounted on the other end of the two fixed plates 71 through a bolt 76. When installing the seedling tray 8 in the tray 7, the bolt 76 can be loosened to remove the second baffle 75, and then the seedling tray 8 can be slid into the tray 7. After the seedling tray 8 is loaded into the tray 7, the second baffle 75 is reinstalled and fixed with bolts 76, so as to prevent the seedling tray 8 from slipping out of the tray 7.

[0027] In this embodiment, inclined support plates 11 are provided on both sides of the lower part of the support column 1, the top end of the inclined support plate 11 is fixedly connected to the support column 1, and the bottom end of the inclined support plate 11 is fixedly connected to the bottom plate 10. The provision of the inclined support plate 11 can effectively improve the stability of the device.

[0028] In this embodiment, the ends of the two bottom plates 10 that are close to each other are arranged beyond the edge of the corresponding support column 1, and a water receiving tray 12 is arranged between the two support columns 1 and directly below the first rotating shaft 3. The water receiving tray 12 can collect water dripping from the seedling tray 8 above for reuse. The bottoms of both ends of the water receiving tray 12 are slidably connected to the upper surfaces of the two bottom plates 10 respectively.

[0029] In this embodiment, universal wheels 13 with brake pads are provided on both sides of the bottom end of the base plate 10 to facilitate the movement of the device.

[0030] In this embodiment, the drive motor 14 is a servo motor with a brake mechanism. When the drive motor 14 is turned off, the output shaft of the drive motor 14 can be clamped by the brake mechanism, so that the entire device can remain in the state when the drive motor 14 is turned off.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the technical scope of the present invention. Therefore, any slight modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A tea tree seedling breeding device, characterized in that: The cam is connected with the second support frame by the bottom end of the support frame, and the cam is connected with the second support frame by the top end of the support frame.

2. A tea tree seedling breeding device according to claim 1, characterized in that: A spray pipe is fixedly arranged at the bottom end of the top beam, and the spray pipe is arranged along the length direction of the top beam. A plurality of atomizing nozzles are evenly arranged at the bottom end of the spray pipe.

3. A tea tree seedling breeding device according to claim 1, characterized in that: The connecting plate is an isosceles triangle, the top corner of the connecting plate is fixedly connected to the second rotating shaft, and the bottom edge of the connecting plate is fixedly connected to the tray.

4. A tea tree seedling breeding device according to claim 1, characterized in that: The pallet includes two parallel fixed plates, the bottom ends of the two connecting plates are fixedly connected to the top ends of the two fixed plates respectively, a plurality of parallel fixed shafts are fixedly connected between the two fixed plates, a plurality of guide rollers are rotatably mounted on each of the fixed shafts, a first baffle is fixedly connected to one end of the two fixed plates, and a second baffle is mounted on the other end of the two fixed plates via bolts.

5. The tea tree seedling breeding device according to claim 1, characterized in that: Inclined support plates are provided on both sides of the lower part of the support column, the top end of the inclined support plate is fixedly connected to the support column, and the bottom end of the inclined support plate is fixedly connected to the bottom plate.

6. A tea tree seedling breeding device according to claim 1, characterized in that: The ends of the two bottom plates that are close to each other are both arranged beyond the edge of the corresponding support column, and a water receiving tray is arranged between the two support columns and directly below the first rotating shaft. The bottoms of both ends of the water receiving tray are respectively slidably connected to the upper surfaces of the two bottom plates.

7. A tea tree seedling breeding device according to claim 1, characterized in that: Universal wheels with brake pads are arranged on both sides of the bottom end of the base plate.

8. The tea tree seedling breeding device according to claim 1, characterized in that: The driving motor is a servo motor with a brake mechanism.

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