CN221355098U - A device for rapidly cultivating ancient tea tree cutting seedlings - Google Patents

Abstract

The utility model discloses a device for rapidly cultivating ancient tea tree cutting seedlings, comprising a box, a seedling raising slider, a lifting frame, a light board and a controller. The top and one side wall of the box are open, and the seedling raising slider is placed in the box through the opening on the side wall of the box. The lifting frame comprises two lifting devices arranged on the top of the box, and the two lifting devices are respectively located on the tops of two opposite side walls of the box. The two ends of the light board are respectively fixed on a lifting device, and driven by the lifting device to achieve up and down movement, so that the emitted illumination light is illuminated from the opening on the top of the box to the seedling raising groove. The controller is arranged on the side wall of the box and connected to the control end of the light board and the lifting frame to control the start and stop of the light and the spectrum change, as well as the rise and fall of the lifting frame. The utility model can change the light quality, light intensity, and light cycle, and intelligently adjust the temperature and humidity to improve the survival rate of the ancient tea tree cutting seedlings, and can better rejuvenate the aging and endangered ancient tea trees.

Description

A device for rapidly cultivating ancient tea tree cutting seedlings

Technical Field

The utility model relates to the field of plant cultivation, in particular to a device for rapidly cultivating ancient tea tree cutting seedlings.

Background technique

All things cannot grow without the sun, that is, without light. Tea trees like light but are afraid of it. The growth and metabolism of tea trees are closely related to light quality, light intensity and light duration. Due to the natural law of natural selection, tea trees have a wide range of adaptability to light. Under the action of diffuse light, tea trees can produce more chlorophyll b and form a variety of amino acids, which is beneficial to improving the aroma of tea. In terms of light intensity, it should not be too high or too low, which will easily affect the metabolic substances in the body and thus affect the quality of tea.

Ancient tea trees are rare and mostly distributed in the southwest region. Due to their good quality and taste, as well as their high economic and scientific research value, they have been transplanted in many areas. However, there are widespread problems such as pests and diseases, leaf burns, underdeveloped root systems, and failure to take root, which lead to low survival rates of transplanted ancient tea trees. The second generation of cuttings of ancient tea trees also have problems such as low survival rates, slow growth, and yellowing leaves. Therefore, it is necessary to improve the survival rate of cuttings of ancient tea trees by adjusting environmental factors.

Summary of the invention

The utility model aims to solve the technical problem that the survival rate of ancient tea tree cuttings is low and the growth and development is poor under general natural conditions. The utility model provides an ancient tea tree cuttings seedling cultivation device that can change the light quality, light intensity, photoperiod, and intelligently adjust the temperature and humidity. The utility model can change the light quality, light intensity, photoperiod, and intelligently adjust the temperature and humidity to achieve the growth of ancient tea tree cuttings in an environment most suitable for their growth, thereby improving the quality of the plants and shortening the plant growth cycle. The utility model can effectively improve the survival rate of ancient tea tree cuttings and rejuvenate aging and endangered ancient tea trees.

In order to achieve the above technical purpose, the technical solution of the utility model is:

A device for rapidly cultivating ancient tea tree cutting seedlings comprises a box body, a seedling raising slide block, a lifting frame, a light board and a controller.

The top and one side wall of the box are open, the seedling slider is placed in the box through the opening on the side wall of the box, the lifting frame includes two lifting devices arranged on the top of the box, and the two lifting devices are respectively located on the top of the two opposite side walls of the box, the two ends of the light board are respectively fixed on a lifting device, and driven by the lifting device to move up and down, so that the lighting light is emitted from the opening on the top of the box to the seedling trough. The controller is arranged on the side wall of the box and connected to the control end of the light board and the lifting frame to control the start and stop of the light and the rise and fall of the lifting frame.

The device for rapidly cultivating ancient tea tree cutting seedlings, the lifting device comprises a telescopic unit and an adjustable steel frame, the telescopic unit comprises a plurality of rotating pins and a plurality of connecting pieces, the connecting pieces are arranged crosswise between each two pieces, and are connected at the intersection by a rotating pin, and the two ends of each pair of crossed connecting pieces are respectively connected to another pair of crossed connecting pieces by rotating pins, thereby forming a plurality of diamond-shaped telescopic structures. The adjustable steel frame comprises at least one vertically arranged telescopic rod and a plurality of horizontally arranged connecting pieces, the two ends of the connecting pieces are respectively connected to the rotating pins at the intersection of the telescopic rod and each pair of crossed connecting pieces, and the telescopic movement of the telescopic rod drives the entire lifting device to achieve lifting and lowering.

The device for rapidly cultivating ancient tea tree cutting seedlings, the seedling raising slider is a drawer-like structure with a plurality of seedling raising grooves. The seedling raising groove is a groove body that passes through from top to bottom, and a culture medium wrapped with non-woven fabric is provided in the groove body, and the ancient tea tree cutting seedlings are planted in the culture medium. The seedling raising slider is provided with a handle on the outer wall on one side of the opening on the side wall of the corresponding box body.

The device for rapidly cultivating ancient tea tree cutting seedlings also includes a water and fertilizer system, which includes a nutrient solution inlet, a nutrient solution outlet, a water pump, a nutrient solution pool and a pipeline. The nutrient solution inlet and the nutrient solution outlet are both arranged at the bottom of the box, the water pump is connected to the external nutrient solution pool and the nutrient solution inlet through a pipeline, the control end of the water pump is communicatively connected to the controller, so as to pump the nutrient solution in the nutrient solution pool into the bottom of the box under the control of the controller, and the nutrient solution outlet is connected to the external sewer through a pipeline. The height of the nutrient solution outlet is higher than the height of the nutrient solution inlet, so that the bottom of the seedling tank in the seedling slider is immersed in the nutrient solution.

The device for rapidly cultivating ancient tea tree cutting seedlings, the nutrient solution pool comprises a pool body, a pool body inlet, a pool body outlet and a heater, the pool body inlet and the pool body outlet are respectively arranged at the edge of the pool body, and are both equipped with control valves to control the inlet and outlet of the nutrient solution. The heater is arranged in the pool body, and the control end is connected to the controller to heat the inside of the pool body under the control of the controller.

The device for rapidly cultivating ancient tea tree cutting seedlings also includes a solar device, which is arranged on the top of the light panel and includes a solar panel, a support panel, a support steel frame, a telescopic support rod and a fixed rod. The solar panel is fixed to the support steel frame through the support panel. The telescopic support rod is arranged vertically, and the top end is connected to one side of the bottom of the support steel frame. The fixed rod is arranged horizontally, and one end is connected to the other side of the bottom of the support steel frame, and the other end is fixed to the lower part of the telescopic support rod, so that the solar panel is tilted together with the telescopic support rod. The telescopic support rod changes the tilt angle of the solar panel by telescoping the upper part.

The device for rapidly cultivating ancient tea tree cutting seedlings also includes a humidity sensor, a fan and a temperature sensor. The humidity sensor and the temperature sensor are both arranged in the box, and the output ends are both communicatively connected to the controller to send humidity and temperature information to the controller. The fan is arranged at the ventilation opening of the inner wall of the box, and the control end of the fan is communicatively connected to the controller to start and stop under the control of the controller.

The device for quickly cultivating ancient tea tree cutting seedlings also includes at least two mobile camera devices, which include a camera, a slider and a track. The track is set on the inner wall of the box. The camera is slidably installed on the track through the slider and can slide along the track to shoot the picture inside the box from different positions. The camera is connected to the controller for communication.

The device for rapidly cultivating ancient tea tree cutting seedlings also includes a timer and a computer. The timer is arranged on the outer wall of the box and is communicatively connected to the controller to set the lighting time to control the lighting start and stop of the light board. The computer is communicatively connected to the controller in a wired or wireless manner to send control instructions to the controller and receive status information of the controller.

The device for rapidly cultivating ancient tea tree cutting seedlings also includes a plurality of universal wheels with brakes, wherein the universal wheels are arranged at the bottom of the box body so that the box body can be moved or fixed in position as required.

The technical effect of the utility model is that, compared with greenhouses or open-air environments, studying the effects of different light conditions on the growth of ancient tea tree cuttings in an ancient tea tree cutting growth box can achieve strict variable control, thereby reducing the interference of other natural conditions on the experimental results. Large-scale seedling cultivation using an ancient tea tree cutting growth box can produce high-quality ancient tea tree cutting seedlings in a relatively short period of time, eliminating the risk of adverse weather conditions affecting seedling quality or extending seedling supply time, and reducing manpower input.

The utility model can use different light spectra, light intensities, and light periods when cultivating ancient tea tree cuttings by adjusting different light qualities, light intensities, photoperiods, and other environmental factors such as temperature and humidity, so as to screen out the lighting conditions most suitable for the growth of ancient tea tree cuttings.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic structural diagram of the utility model.

FIG. 2 is a schematic structural diagram of a lifting frame.

Fig. 3 is the structural schematic diagram of the seedling raising slider.

FIG. 4 is a schematic diagram of the structure inside the box.

FIG. 5 is a schematic structural diagram of a nutrient solution tank.

FIG. 6 is a schematic diagram of the structure of a solar energy device.

FIG. 7 is a schematic diagram of the side structure of a solar device.

FIG. 8 is a schematic diagram of the structure of the mobile camera device in the box.

Among them, 1 is a box body, 2 is a seedling slider, 3 is a lifting frame, 4 is a light board, 5 is a controller, 6 is a water pump, 7 is a computer, 8 is a universal wheel, 9 is a pool body, 10 is a timer, 11 is a solar device, 12 is a rotating pin, 13 is a connecting piece, 14 is a telescopic rod, 15 is a connecting piece, 16 is a seedling trough, 17 is a culture medium, 18 is an ancient tea tree cutting seedling, 19 is a handle, 20 is a nutrient solution inlet, 21 is a nutrient solution outlet, 22 is a nutrient solution pool, 23 is a humidity sensor, 24 is a fan, 25 is a temperature sensor, 26 is a pool body inlet, 27 is a pool body outlet, 28 is a heater, 29 is a solar panel, 30 is a support plate, 31 is a supporting steel frame, 32 is a telescopic support rod, 33 is a fixed rod, 38 is a camera, 39 is a slider, and 40 is a track.

Detailed ways

The utility model will be further described below in conjunction with the accompanying drawings.

Referring to Fig. 1, this embodiment includes a box body, a seedling raising slider, a lifting frame, a light panel and a controller.

The top and one side wall of the box of this embodiment are open, and the seedling slider is placed in the box through the opening on the side wall of the box. The lifting frame includes two lifting devices arranged on the top of the box, and the two lifting devices are respectively located on the top of two opposite side walls of the box. The two ends of the light board are respectively fixed on a lifting device and driven by the lifting device to move up and down, so that the lighting light is emitted from the opening on the top of the box to the seedling trough. The controller is arranged on the side wall of the box and connected to the control end of the light board and the lifting frame to control the start and stop of the light and the rise and fall of the lifting frame.

An LED lamp is installed on the lamp board in this embodiment. The LED lamp in this embodiment is an SMD (GB 3528) and a COB integrated LED lamp. The type of the LED lamp is a phosphor-excited LED lamp or a full-chip LED lamp. Its emission peak covers the full spectrum from blue light to far-red light. Its spectrum can be controlled by a controller during specific use.

Referring to FIG. 2 , the lifting device in this embodiment includes a telescopic unit and an adjustable steel frame. The telescopic unit includes a plurality of rotating pins and a plurality of connecting plates. The connecting plates are arranged crosswise between each two plates and connected by rotating pins at the intersection. The two ends of each pair of crossed connecting plates are connected to another pair of crossed connecting plates by rotating pins, thereby forming a plurality of rhombus-shaped telescopic structures. The adjustable steel frame includes at least one vertically arranged telescopic rod and a plurality of horizontally arranged connecting members. The two ends of the connecting members are respectively connected to the telescopic rod and the rotating pins at the intersection of each pair of crossed connecting plates, and the entire lifting device is driven to achieve lifting and lowering by the extension and retraction of the telescopic rod. The telescopic rod can be realized by a rod body with a controllable telescopic structure commonly found on the market. The lifting device in this embodiment can change the relative distance between the light panel and the box body by lifting and lowering, thereby achieving a variety of functions such as changing the light intensity of the light panel in the box body, or playing a shielding role when the natural light is too strong.

Referring to FIG3 , the seedling raising slider of this embodiment is a drawer-like structure with multiple seedling raising grooves. The seedling raising groove is a groove body that runs through from top to bottom, and a culture medium wrapped with non-woven fabric is provided in the groove body, and the cutting seedlings of ancient tea trees are planted in the culture medium. The culture medium can be realized by soil or other common culture media, and the size of the culture medium wrapped with non-woven fabric is made slightly larger than the seedling raising groove, so that the culture medium can be clamped in the groove to prevent it from falling. The seedling raising slider is provided with a handle on the outer wall of one side of the opening on the side wall of the corresponding box body, so as to facilitate the extraction of the seedling raising slider for operations such as transplanting.

Referring to Fig. 4, the water-fertilizer system of the present embodiment includes a nutrient solution inlet, a nutrient solution outlet, a water pump, a nutrient solution pool and a pipeline. The nutrient solution inlet and the nutrient solution outlet are both arranged at the bottom of the casing, the water pump is connected to the external nutrient solution pool and the nutrient solution inlet through a pipeline, the control end of the water pump is communicated to the controller, so that the nutrient solution in the nutrient solution pool is pumped into the bottom of the casing under the control of the controller, and the nutrient solution outlet is connected to the external sewer through a pipeline. The height of the nutrient solution outlet is higher than the height of the nutrient solution inlet, so that the bottom of the seedling raising tank in the seedling raising slider is immersed in the nutrient solution. The nutrient solution outlet in the present embodiment is about 2-4cm higher than the nutrient solution inlet, and the specific height difference can be adjusted according to actual needs.

Referring to FIG5 , the nutrient solution pool of this embodiment includes a pool body, a pool body inlet, a pool body outlet, and a heater. The pool body inlet and the pool body outlet are respectively arranged at the edge of the pool body, and both are equipped with control valves to control the inlet and outlet of the nutrient solution. The heater is arranged in the pool body, and the control end is connected to the controller to heat the inside of the pool body under the control of the controller. When the temperature is low, the nutrient solution is first heated and then pumped into the box body, so that the temperature inside the box body is increased, which is conducive to plant growth.

Referring to Figures 6 and 7, this embodiment also includes a solar device, which is arranged on the top of the lamp panel, including a solar panel, a support plate, a support steel frame, a telescopic support rod and a fixed rod. The solar panel is fixed to the support steel frame through the support plate. The telescopic support rod is vertically arranged, and the top end is connected to one side of the bottom of the support steel frame. The fixed rod is horizontally arranged, and one end is connected to the other side of the bottom of the support steel frame, and the other end is fixed to the lower part of the telescopic support rod, so that the solar panel is tilted together with the telescopic support rod. The telescopic support rod changes the tilt angle of the solar panel by telescoping the upper part. Thereby, solar energy is converted into electrical energy, energy saving is achieved and energy conversion efficiency is improved. The electrical energy converted by the solar device can be uniformly stored in the battery, so as to provide power for other components such as lamp panels, water pumps and lifting devices when needed.

The present embodiment also includes a humidity sensor, a fan and a temperature sensor. The humidity sensor and the temperature sensor are both arranged in the box, and the output ends are both connected to the controller in communication so as to send the humidity and temperature information to the controller. The fan is arranged at the ventilation opening of the inner wall of the box, and the control end of the fan is connected to the controller in communication so as to start and stop under the control of the controller. Temperature control is mainly achieved by the heater located in the nutrient solution pool, and temperature collection is achieved by the temperature sensor. The small amount of heat released when the light board is working can also increase the temperature in the box. Humidity control is to collect humidity data through the humidity sensor and adjust it through the fan. When the humidity needs to be adjusted, the controller starts the fan. When the fan rotates clockwise, it acts as a dehumidifier to discharge the high-humidity gas in the growth box out of the box to reduce the humidity. When the fan rotates counterclockwise, it acts as a humidifier to blow outside air into the growth box to accelerate the volatilization of the nutrient solution, thereby increasing the humidity in the growth box.

This embodiment also includes two mobile camera devices, which include a camera, a slider and a track. The track is set on the inner wall of the box. The camera is slidably installed on the track through the slider and can slide along the track to shoot the picture inside the box from different positions. The camera is connected to the controller for communication. By processing and analyzing the data collected from tea seedlings at different angles, the phenotypic data of the tea seedlings, including (plant height, stem thickness, leaf area, etc.), is directly obtained, thereby providing the planting personnel with the growth status of the tea seedlings for reference.

This embodiment also includes a timer and a computer. The timer is set on the outer wall of the box and is connected to the controller for setting the lighting time to control the lighting start and stop of the light board. The computer is connected to the controller by wired connection or wireless connection to send control instructions to the controller and receive status information of the controller.

This embodiment also includes a plurality of universal wheels with brakes, which are arranged at the bottom of the box body so that the box body can be moved or fixed in position as needed.

The preferred embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto. Within the technical concept of the present invention, the technical solution of the present invention can be subjected to a variety of simple modifications, including the combination of various specific technical features in any appropriate manner. In order to avoid unnecessary repetition, the present invention will not further describe various possible combinations. However, these simple modifications and combinations should also be regarded as the contents disclosed by the present invention and belong to the protection scope of the present invention.

Claims (10)

1. The device for quickly cultivating ancient tea tree cutting seedlings is characterized by comprising a box body, a seedling raising sliding block, a lifting frame, a lamp panel and a controller;

The seedling raising slide block is placed into the box body through the opening on the side wall of the box body, the lifting frame comprises two lifting devices arranged at the top of the box body, the two lifting devices are respectively arranged at the tops of two opposite side walls of the box body, two ends of the lamp panel are respectively fixed on one lifting device and driven by the lifting devices to move up and down, so that emitted illumination light irradiates into the seedling raising groove from the opening at the top of the box body; the controller is arranged on the side wall of the box body and is connected with the lamp panel and the control end of the lifting frame so as to control the start and stop of lamplight, the spectral change and the lifting of the lifting frame.

2. The device for quickly cultivating ancient tea tree cutting seedlings according to claim 1, wherein the lifting device comprises a telescopic unit and an adjustable steel frame, the telescopic unit comprises a plurality of rotating pins and a plurality of connecting pieces, the connecting pieces are arranged in a crossing manner between every two connecting pieces and are connected at the crossing point by the rotating pins, and two ends of each pair of crossing connecting pieces are respectively connected with the other pair of crossing connecting pieces by the rotating pins, so that a plurality of diamond-shaped telescopic structures are formed; the adjustable steel frame comprises at least one vertically arranged telescopic rod and a plurality of horizontally arranged connecting pieces, two ends of each connecting piece are respectively connected with a telescopic rod and a rotating pin at the intersection of each pair of crossed connecting pieces, and the whole lifting device is driven to lift through the telescopic rod; wherein the telescopic rod is realized by a rod body with a controllable telescopic structure.

3. The device for quickly cultivating ancient tea tree cutting seedlings according to claim 1, wherein the seedling raising slide block is a drawer-shaped structure provided with a plurality of seedling raising grooves; the seedling raising groove is a groove body which is penetrated up and down, a culture medium wrapped by non-woven fabrics is arranged in the groove body, and ancient tea tree cutting seedlings are planted in the culture medium; the seedling raising slide block is provided with a handle on the outer wall corresponding to one side of the opening on the side wall of the box body.

4. The device for quickly cultivating ancient tea tree cutting seedlings according to claim 3, further comprising a water and fertilizer system, wherein the water and fertilizer system comprises a nutrient solution inlet, a nutrient solution outlet, a water pump, a nutrient solution pool and a pipeline; the nutrient solution inlet and the nutrient solution outlet are both arranged at the bottom of the box body, the water pump is connected with an external nutrient solution pond and the nutrient solution inlet through pipelines, the control end of the water pump is connected to the controller in a communication manner so as to pump the nutrient solution of the nutrient solution pond into the bottom of the box body under the control of the controller, and the nutrient solution outlet is connected with an external sewer through a pipeline; wherein the height of the nutrient solution outlet is higher than that of the nutrient solution inlet, so that the bottom of the seedling raising groove in the seedling raising slide block is soaked in the nutrient solution.

5. The device for quickly cultivating ancient tea tree cutting seedlings according to claim 4, wherein the nutrient solution tank comprises a tank body, a tank body inlet, a tank body outlet and a heater, wherein the tank body inlet and the tank body outlet are respectively arranged at the edge of the tank body, and control valves are respectively arranged to control the inlet and the outlet of nutrient solution; the heater is arranged in the tank body, and the control end is connected to the controller so as to heat the interior of the tank body under the control of the controller.

6. The device for quickly cultivating ancient tea tree cutting seedlings according to claim 4, further comprising a solar device, wherein the solar device is arranged at the top of the lamp panel and comprises a solar panel, a supporting plate, a supporting steel frame, a telescopic supporting rod and a fixing rod, the solar panel is fixed on the supporting steel frame through the supporting plate, the telescopic supporting rod is vertically arranged, the top end of the telescopic supporting rod is connected with one side of the bottom of the supporting steel frame, the fixing rod is horizontally arranged, one end of the fixing rod is connected to the other side of the bottom of the supporting steel frame, and the other end of the fixing rod is fixed on the lower portion of the telescopic supporting rod, so that the solar panel is in an inclined state together with the telescopic supporting rod; the inclination angle of the solar panel is changed by the telescopic supporting rod through the telescopic of the upper part.

7. The device for quickly cultivating ancient tea tree cutting seedlings according to claim 1, further comprising a humidity sensor, a fan and a temperature sensor; the humidity sensor and the temperature sensor are arranged in the box body, and the output ends of the humidity sensor and the temperature sensor are connected to the controller in a communication manner so as to send humidity and temperature information to the controller; the fan is arranged at the ventilation opening of the inner wall of the box body, and the control end of the fan is connected to the controller in a communication manner so as to be started and stopped under the control of the controller.

8. The device for rapidly cultivating ancient tea tree seedlings according to claim 1, further comprising at least two movable camera devices, wherein the movable camera devices comprise cameras, sliding blocks and rails, the rails are arranged on the inner wall of the box body, the cameras are slidably mounted on the rails through the sliding blocks and can slide along the rails to shoot pictures in the box body from different positions, and the cameras are connected to the controller in a communication mode.

9. The device for quickly cultivating ancient tea tree cutting seedlings according to claim 1, further comprising a timer and a computer, wherein the timer is arranged on the outer wall of the box body and is connected to the controller in a communication manner so as to set illumination time to control the illumination start and stop of the lamp panel; the computer is in communication connection with the controller in a wired or wireless connection mode so as to send a control instruction to the controller and receive the state information of the controller.

10. The device for rapidly cultivating ancient tea tree cutting seedlings according to claim 1, further comprising a plurality of universal wheels with brakes, wherein the universal wheels are arranged at the bottom of the box body, so that the box body can move or be fixed according to requirements.