Tea seedling raising device

Abstract

The utility model provides a tea seedling raising device, which relates to the technical field of tea cultivation and comprises a base, a mounting plate and a water tank are arranged on the base, three fixing plates are equidistantly distributed along the height direction of the mounting plate, and each fixing plate is provided with a spraying component, a plurality of seedling raising trays with the same size and a water collecting box positioned below the seedling raising trays. Water leakage holes are formed in the bottom surfaces of the seedling raising trays, and the two fixing plates located on the lower portion are connected with a multi-stage telescopic assembly fixedly arranged on the mounting plate so that the tops of the seedling raising trays of different heights can be opened without shielding; according to the device, the gap between every two adjacent layers of seedling raising trays does not need to be manually adjusted, tea seedlings at different heights can also smoothly grow without being hindered in different periods, the labor intensity of manually adjusting the gap between the seedling raising trays in the prior art is reduced, in addition, uniform water mist spraying in the seedling raising process can be achieved, and the seedling raising efficiency is improved. The tea seedling raising effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of tea cultivation, in particular to a tea seedling raising device. Background Art

[0002] China is a big tea-drinking country with a long history of tea culture and a wide variety of tea varieties. At present, tea seeds are transplanted after seedling cultivation. Seedling cultivation plays an important role in the growth of tea, and seedling cultivation devices are needed for tea seedling cultivation.

[0003] Most of the existing seedling raising devices are multi-layer structures, but the gap between two adjacent layers of this structure is fixed, and the heights of tea seedlings are different in different time periods, so this is not conducive to the tea seedling raising process.

[0004] Announcement No. CN219844232U proposes a tea seedling raising device. When the length of the support rod composed of multiple threaded rods is not enough, the length of the support rod composed of multiple threaded rods can be extended by adding a threaded rod, so that the seedling tray can continue to move upward and adjust to the optimal spacing according to the growth height of the seedlings; however, this process requires manual intervention, the operation is cumbersome and labor-intensive, and the seedling raising effect needs to be further improved. Utility Model Content

[0005] The purpose of the utility model is to solve the problems raised in the above background technology, and then propose a tea seedling raising device.

[0006] The technical solution adopted by the utility model to solve its technical problems is:

[0007] A tea seedling raising device comprises a base, a mounting plate and a water tank are arranged on the base, three fixed plates are equidistantly distributed along the height direction of the mounting plate, each fixed plate is provided with a spray assembly, a plurality of seedling raising trays of the same size and a water collecting box below the seedling raising trays, a water leakage hole is opened on the bottom surface of the seedling raising trays, two fixed plates at the bottom are respectively connected with multi-stage telescopic assemblies fixed on the mounting plates to realize that the tops of seedling raising trays of different heights are open and unobstructed during tea seedling raising, a plurality of groups of spray assemblies are respectively connected with suction pumps fixed at different heights on the mounting plates through hoses, and the input end of the suction pump is connected to the water tank.

[0008] The device does not require manual adjustment of the gap between two adjacent layers of seedling trays, and tea seedlings at different heights can also grow smoothly and unhindered at different times, reducing the labor intensity of the prior art that requires manual adjustment of the gap between the seedling trays. In addition, uniform water mist spraying can be achieved during the seedling cultivation process, resulting in a better tea seedling cultivation effect.

[0009] Furthermore, the spray assembly includes a main pipe, a branch pipe and an atomizing nozzle. A main pipe matching its length is provided on the fixed plate, a plurality of branch pipes are provided on the main pipe and the main pipe is connected to the suction pump through a hose, and one end of the branch pipe is connected to the atomizing nozzle.

[0010] The above scheme can realize effective spraying of tea seedlings in the seedling tray to achieve cultivation through the spraying component combined with several suction pumps and a water tank.

[0011] Furthermore, a pull-out box is movably connected to one side of the water collecting box for transferring waste liquid.

[0012] The above scheme can conveniently take out the waste liquid recovered in the water collection box for transfer through the pull-out box.

[0013] Furthermore, a plurality of rollers are arranged on the base, and locking buckles are arranged on the rollers.

[0014] The above scheme can facilitate the staff to push the device to a sunny area during the day through the roller so that the tea seedlings can be effectively exposed to light. At the same time, it can also be moved to the plant fill light area at night to receive light, further improving the tea seedling cultivation effect.

[0015] Furthermore, a filter net is movably arranged in the pull-out box.

[0016] The above scheme can separate the impurities in the waste liquid that falls into the pull-out box from the water through the filter. The water can be re-introduced into the water tank for recycling by subsequently removing the filter. The filter can be replaced or cleaned at regular intervals.

[0017] Furthermore, a liquid level sensor is arranged in the water tank, and an alarm electrically connected to the liquid level sensor is arranged on the water tank.

[0018] In the above scheme, if the liquid level sensor detects that there is insufficient water in the water tank during the spraying process, it will feedback a signal to the controller, and then the controller will control the alarm to sound a reminder for the staff to come and replenish water immediately.

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] The device does not require manual adjustment of the gap between two adjacent layers of seedling trays, and tea seedlings at different heights can also grow smoothly and unhindered at different times, reducing the labor intensity of the prior art that requires manual adjustment of the gap between the seedling trays. In addition, uniform water mist spraying can be achieved during the seedling cultivation process, resulting in a better tea seedling cultivation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 for Figure 1 A partial enlarged view of the label A;

[0023] Reference numerals:

[0024] 1. Base; 11. Roller; 12. Mounting plate; 13. Fixing plate; 14. Seedling tray; 15. Water collecting box; 16. Pull-out box; 17. Multi-stage telescopic assembly; 21. Main pipe; 22. Branch pipe; 23. Atomizing nozzle; 24. Suction pump; 25. Hose; 26. Water tank. DETAILED DESCRIPTION

[0025] 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. The utility model is further described in combination with the drawings and embodiments:

[0026] like Figure 1 and Figure 2 As shown, a tea seedling raising device comprises a base 1, on which a mounting plate 12 and a water tank 26 are arranged, three fixed plates 13 are equidistantly distributed along the height direction of the mounting plate 12, each fixed plate 13 is provided with a spray assembly, a plurality of seedling raising trays 14 of the same size and a water collecting box 15 below the seedling raising tray 14, it should be noted that a drainage hole is provided on the bottom surface of the seedling raising tray 14, which is not shown in the figure, and the two fixed plates 13 at the bottom are respectively connected with a multi-stage telescopic assembly 17 fixed on the mounting plate 12 to realize that the tops of the seedling raising trays 14 at different heights are open and unobstructed during the tea seedling raising period, the multi-stage telescopic assembly 17 adopts one of a multi-stage cylinder or a multi-stage electric push rod, and a plurality of groups of spray assemblies are respectively connected to the suction pumps 24 fixed at different heights on the mounting plate 12 through a hose 25, and the input end of the suction pump 24 is connected to the water tank 26.

[0027] Specifically, the spray assembly includes a main pipe 21, a branch pipe 22 and an atomizing nozzle 23. The fixed plate 13 is provided with a main pipe 21 whose length matches that of the main pipe 21. The main pipe 21 is provided with a plurality of branch pipes 22. The main pipe 21 is connected to a suction pump 24 through a hose 25. One end of the branch pipe 22 is connected to the atomizing nozzle 23.

[0028] Further refinement of the embodiment of the present utility model is as follows: Figure 1 As shown, a drawer box 16 is movably connected to one side of the water collecting box 15 for transferring waste liquid.

[0029] In a further refinement of the embodiment of the present utility model, a liquid level sensor is provided in the water tank 26, and an alarm electrically connected to the liquid level sensor is provided on the water tank 26, and the liquid level sensor and the alarm are not shown in the figure.

[0030] It should be noted that the multi-stage telescopic assembly 17, the suction pump 24, the liquid level sensor and the alarm are all electrically connected to the controller, which is not shown in the figure.

[0031] The workflow of this utility model:

[0032] First, the two multi-stage telescopic components 17 are extended under the control of the controller so that there is no obstruction above the three-layer seedling tray 14. Figure 1 As shown in , this can effectively solve the disadvantage that the gap between two adjacent layers of the original multi-layer seedling raising device is determined, which is not convenient for tea seedling raising at different times. At the same time, the device does not need to manually adjust the gap between two adjacent layers of seedling raising trays 14 during the seedling raising process, and the labor intensity is significantly reduced. When the position of the three-layer seedling raising tray 14 is adjusted, the tea seedlings can be placed in the seedling raising tray 14 in turn. After the placement is completed, the controller controls several suction pumps 24 to work simultaneously to extract water from the water tank 26 and input it into the spray assembly through the hose 25, and then spray water mist to spray the tea seedlings. Cultivation work can be done, the interval of water spraying is pre-set in the controller, intermittent spraying can be achieved, and the droplets generated during the spraying process can be collected in the water collection box 15 in time to avoid dripping directly onto the ground. During the spraying process, if the liquid level sensor detects that the water source in the water tank 26 is insufficient, it will feedback a signal to the controller, and then the controller controls the alarm to sound a sound to remind the staff to come and replenish water immediately. When the tea seedling raising process is not needed, the two layers of seedling trays 14 at the bottom are driven by the multi-stage telescopic component 17 to move close to the mounting plate 12, thereby reducing the space occupied by the device;

[0033] This device does not require manual adjustment of the gap between two adjacent layers of seedling trays 14, and tea seedlings at different heights can also grow smoothly and unhindered at different times, reducing the labor intensity of the prior art that requires manual adjustment of the gap between the seedling trays 14. In addition, uniform water mist spraying can be achieved during the seedling cultivation process, resulting in a better tea seedling cultivation effect.

[0034] In some embodiments, Figure 1 As shown, a plurality of rollers 11 are provided on the base 1, and locking buckles are provided on the rollers 11, which are not shown in the figure. This embodiment can facilitate the staff to push the device to a sunny area during the day through the rollers 11 so that the tea seedlings can be effectively exposed to light. At the same time, it can also be transferred to the plant fill light area at night to receive light, thereby further improving the tea seedling cultivation effect.

[0035] In other embodiments, a filter is movably provided in the pull-out box 16, which is not shown in the figure. In this embodiment, the filter can separate impurities from water in the waste liquid falling into the pull-out box 16, and the water can be re-introduced into the water tank 26 for recycling by subsequently removing the filter. The filter can be replaced or cleaned at regular intervals.

[0036] The above shows and describes the basic principles, 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 in the specification are only to illustrate the principles of 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 protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A tea seedling raising device, characterized in that: The invention comprises a base (1), on which a mounting plate (12) and a water tank (26) are arranged, and three fixed plates (13) are equidistantly distributed along the height direction of the mounting plate (12), and each fixed plate (13) is provided with a spray assembly, a plurality of seedling raising trays (14) of the same size, and a water collecting box (15) located below the seedling raising trays (14), and a water leakage hole is opened on the bottom surface of the seedling raising trays (14), and the two fixed plates (13) located below are respectively connected to multi-stage telescopic assemblies (17) fixed on the mounting plate (12) to realize that the tops of the seedling raising trays (14) of different heights are open and unobstructed during the tea seedling raising period, and a plurality of groups of spray assemblies are respectively connected to suction pumps (24) fixed on the mounting plate (12) at different heights through hoses (25), and the input end of the suction pump (24) is connected to the water tank (26).

2. A tea seedling raising device according to claim 1, characterized in that: The spray assembly comprises a main pipe (21), a branch pipe (22) and an atomizing nozzle (23). The fixing plate (13) is provided with a main pipe (21) whose length matches the main pipe, the main pipe (21) is provided with a plurality of branch pipes (22), and the main pipe (21) is connected to a suction pump (24) through a hose (25), and one end of the branch pipe (22) is connected to the atomizing nozzle (23).

3. A tea seedling raising device according to claim 1, characterized in that: A drawer box (16) is movably connected to one side of the water collecting box (15) for transferring waste liquid.

4. A tea seedling raising device according to claim 1, characterized in that: A plurality of rollers (11) are arranged on the base (1), and locking buckles are arranged on the rollers (11).

5. A tea seedling raising device according to claim 3, characterized in that: A filter screen is movably arranged in the pull-out box (16).

6. A tea seedling raising device according to claim 1, characterized in that: A liquid level sensor is arranged in the water tank (26), and an alarm device electrically connected to the liquid level sensor is arranged on the water tank (26).

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