Intelligent forest tree tissue culture box based on forest tree breeding

Abstract

The invention discloses an intelligent forest tree tissue culture box based on forest tree breeding, and particularly relates to the technical field of culture boxes, the intelligent forest tree tissue culture box comprises a culture box main body, the culture box main body is divided into a plurality of culture chambers through a hollow frame, then the position of a culture disc is adjusted and moved through an adjusting device, the culture chambers are replaced, and the culture efficiency is improved. According to the invention, the plant growth lamp is arranged in the cavity, so that the plant growth lamp is close to or far away from the plant growth lamp, the adjustment of changing different illumination is achieved, and then the temperature and humidity in different cavities are changed by means of the heating device and the humidifying device, so that the two cavities in the same incubator main body achieve various growth environment changes; the culture environment in the forest tree culture process can be conveniently changed under the condition that a box cover of the culture box body is not opened, the probability that forest tree seeds are polluted in the transfer process is effectively avoided, the survival rate of the forest tree seeds is increased, the accuracy of experimental data is improved, the use limitation of the culture box body is reduced, and use is convenient.

Description

Technical Field

[0001] The invention relates to the technical field of incubators, and in particular to an intelligent forest tree tissue incubator based on forest tree breeding. Background Art

[0002] The forest tissue culture incubator is an experimental device specially used for forest tissue culture. It provides a constant condition to control environmental factors such as temperature, humidity, and light, and supports asexual reproduction and rapid growth of plant tissues.

[0003] During the process of using an incubator body to cultivate tree seeds, it is usually necessary to place the cultivated tree seeds in different simulated environments, and then observe the growth conditions and record the growth data operations. During the cultivation process of a traditional incubator body, when it is necessary to change the growth environment of the tree seeds during the cultivation process, it is generally necessary to open the door on the incubator body first, and then take out the culture tray and place it in another incubator body with corresponding light temperature and humidity, or in the same incubator body. In a compartment with different light temperature and humidity, such operation may cause contamination of the tree seeds during the transfer process, reduce the survival rate of the tree seeds, and cause experimental failure or inaccurate data. This makes the use of the traditional incubator body limited and inconvenient. Summary of the invention

[0004] The present invention is to solve the problem that in the process of using an incubator body to carry out a cultivation experiment on forest seeds, it is usually necessary to place the cultivated forest seeds in different simulated environments, and then observe the growth conditions and record the growth data. In the cultivation process of a traditional incubator body, when it is necessary to change the growth environment of the forest seeds during the cultivation process, it is generally necessary to open the door on the incubator body first, and then take out the culture plate and place it in another incubator body with corresponding light temperature and humidity, or in a compartment with different light temperature and humidity in the same incubator body. Such operation may cause contamination of the forest seeds during the transfer process, reduce the survival rate of the forest seeds, cause experimental failure or inaccurate data, and make the traditional incubator body have limitations and inconvenience in use. Therefore, an intelligent forest tissue culture box based on forest breeding is proposed.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: an intelligent forest tissue culture box based on forest breeding, comprising a culture box body, a control box is arranged at the door of the culture box body, a plurality of plant growth lights are arranged on the top of the inner wall of the culture box body, and an adjustment device is arranged inside the culture box body. The adjustment device can drive a transmission belt to rotate through a driving mechanism to move and adjust a plurality of culture trays in a culture cavity separated by two hollow frames without opening the door, so as to move the forest seeds in the culture process to the designated culture chamber for experimental observation.

[0006] Preferably, the adjustment device includes two hollow frames, a transmission belt, several culture trays, a driving mechanism and a limiting mechanism, the outer surface of the hollow frame is fixedly installed in the inner wall of the incubator body, the culture tray is inserted in the inner wall of the hollow frame, a slide groove is provided on one side of the inner wall of the incubator body, the slide groove is rotatably connected to the transmission belt, one end of several culture trays is rotatably installed on one side of the transmission belt, the bottom of the culture tray is symmetrically fixedly connected with a counterweight block, the inner wall of the slide groove is symmetrically penetrated and connected with a transmission roller, and the transmission belt is sleeved on the outer surface of the transmission roller.

[0007] The effect achieved by the above components is: by setting up the adjustment device, the drive mechanism can drive the transmission belt to rotate and several culture trays can be moved and adjusted in the culture chamber separated by two hollow frames without opening the box door, so that the forest seeds in the culture process can be moved to the designated culture chamber for experimental observation.

[0008] Preferably, the driving mechanism includes a first belt, a second belt and a first circular frame, the two ends of the first belt are respectively sleeved on the outer surface of one end of two transmission rollers, the bottom of the incubator body is fixedly connected with a bracket, one side of the bracket is penetrated and connected with a bevel gear rod, the two ends of the second belt are respectively sleeved on the outer surface of one end of one of the transmission rollers and the bevel gear rod, one side of the bracket is fixedly connected with a motor, the output end of the motor is fixedly connected with an electric telescopic rod, the output rod of the electric telescopic rod is fixedly connected with an external gear, the inner wall of the first circular frame is rotatably connected with a driving bevel gear, and the inner wall and outer surface of the driving bevel gear are respectively meshed with the outer surface of one end of the bevel gear rod and the outer surface of the external gear.

[0009] The effect achieved by the above-mentioned components is: by setting up a driving mechanism, when it is necessary to change the growth environment of the forest seeds during the cultivation process, first start the electric telescopic rod through the control box to drive the outer gear to move downward so that it engages with the inner wall of the driving bevel gear. At this time, it will also drive the limiting mechanism to release the limit on the driving bevel gear, and then start the motor to drive the electric telescopic rod and the outer gear to rotate, thereby driving the driving bevel gear to rotate in the inner wall of the first circular ring frame, driving the bevel gear rod to rotate on the bracket, and then under the transmission of the second belt and the first belt, drive the two transmission rollers to rotate, so that it drives the transmission belt to rotate in the slide groove to adjust the position of several culture plates, so as to change the cultivation environment operation during the forest cultivation process without opening the main box cover of the incubator.

[0010] Preferably, the limiting mechanism includes a limiting telescopic rod, one end of which is fixedly connected to one side of the bracket, one end of which is fixedly connected to a clamping rod, an inner wall of one end of the clamping rod is rotatably connected to the outer surface of the output rod of the electric telescopic rod, a plurality of clamping holes are opened on one side of the driving bevel gear, and one end of the clamping rod is inserted into the inner wall of the clamping hole.

[0011] The effect achieved by the above components is: by setting the limit mechanism, when the electric telescopic rod drives the outer gear to move downward, it can drive the clamping rod to move downward, and one end can be pulled out of the clamping hole, while driving the limit telescopic rod to contract, thereby releasing the limit fixation of the driving bevel gear. After adjustment, when the electric telescopic rod is stretched upward, it will drive one end of the clamping rod to be inserted into the corresponding clamping hole, thereby fixing the driving bevel gear and locking it.

[0012] Preferably, a heating device is provided at the bottom of the incubator body, and the heating device includes an air guide cover, two first air inlet pipes and a plurality of heat conducting plates, one side of the air guide cover is fixedly connected to the bottom of the incubator body, the bottom inner wall of the incubator body is communicated with the inner wall of the air guide cover, one side of the air guide cover is fixedly connected to one side of the first circular ring frame, a plurality of heating pipes are fixedly connected to the inner wall of the air guide cover, a fan blade is penetrated and connected to the inner wall of one end of the air guide cover, one end of the fan blade is fixedly connected to an internal gear, the internal gear is meshed with the external gear, and the Rectangular grooves are symmetrically provided on both sides of the inner wall of the incubator body, and the inner wall of the rectangular groove is fixedly connected to the outer surface of the heat conduction plate. Several ends of the first air inlet pipe respectively penetrate the outer surface of the incubator body and extend to the inner wall of the rectangular groove and the bottom inner wall of the incubator body. The outer surface of the air guide cover is symmetrically penetrated by an air outlet pipe, and the outer surface of one end of the air guide pipe is symmetrically penetrated by a second air inlet pipe. Control mechanisms are provided inside the air outlet pipe and the second air inlet pipe, and a solenoid valve is provided on the inner wall of the port where the first air inlet pipe penetrates into the rectangular groove.

[0013] The effect achieved by the above components is: by setting up a heating device, the wind can be heated by the heating tube, and then after heat exchange with the heat conduction plate, heat exchange with the air inside the incubator body is carried out to change the temperature inside the two incubation chambers, and the auxiliary regulating device is used to regulate the incubation process.

[0014] Preferably, the control mechanism includes a piston ball, and the inner walls at several ports of the air outlet pipe and the inner wall of one end of the second air inlet pipe are fixedly connected to a second circular ring frame, and a spring is fixedly connected to one side of the inner wall of the second circular ring frame, and one end of the spring is fixedly connected to the outer surface of the piston ball, and the outer surface diameter of the piston ball is larger than the inner wall diameter of the second circular ring frame.

[0015] The effect achieved by the above components is: by setting up a control mechanism, when the pressure in the rectangular groove reaches a certain value and a pressure difference is generated with the inside of the air outlet pipe, the piston ball on one side of the second circular ring frame will be squeezed and pushed, driving the spring to stretch, so that one end of the second circular ring frame opens, thereby allowing the air after heat exchange to be discharged from the air outlet pipe.

[0016] Preferably, the inner walls of a plurality of air inlet holes at one end of the air guide cover are fixedly connected with filter screens.

[0017] The effect achieved by the above components is: by setting a filter net, the wind entering the air guide cover can be filtered to prevent impurities in the air from entering the air guide cover and the first air inlet pipe, causing blockage and affecting the use of the heating device.

[0018] Preferably, a plurality of guide plates are symmetrically fixedly connected to the inner wall of the rectangular groove, and the guide plates are fixedly installed in an inclined manner between the inner wall of the rectangular groove and the heat conducting plate.

[0019] The effect achieved by the above components is: by setting the guide plate, the speed and path of the hot air flowing in the rectangular groove can be extended, so that it can fully contact with the heat conduction plate for heat exchange, increase the speed of the heat conduction plate heating, and facilitate heating treatment.

[0020] Preferably, a humidifying device is provided on one side of the incubator body, and the humidifying device includes a water tank, one side of the water tank is fixedly connected to one side of the incubator body, a water inlet pipe is penetrated and connected to one side of the water tank, one end of the water inlet pipe is fixedly connected to a water pump, a water outlet pipe is fixedly connected to the outlet of the water pump, one end of the water outlet pipe is fixedly connected to an atomizer box, one side of the atomizer box is fixedly connected to the top of the incubator body, an ultrasonic atomizer is symmetrically provided on one side of the inner wall of the atomizer box, both sides of the atomizer box are penetrated and connected with a mist outlet pipe, both ends of the mist outlet pipe respectively penetrate one side of the incubator body and extend to the inner wall of the hollow frame, a plurality of circular holes are opened on one side of the hollow frame, a plurality of ventilation holes are symmetrically opened on one side of the inner wall of the incubator body, solenoid valves are provided on the ventilation holes and the inner walls at both ends of the mist outlet pipe, and one end of the second air inlet pipe is penetrated and connected to the outer surface of the mist outlet pipe.

[0021] The effect achieved by the above components is: by setting up a humidifying device, the wind discharged from the second air inlet pipe can be used to transport the mist after the ultrasonic atomizer atomizes the liquid water into different cultivation chambers, so that the interior of the same incubator body has two cultivation chambers with different humidity, and the auxiliary adjustment device is used to adjust the cultivation process to improve the experimental effect.

[0022] Preferably, a control module is provided inside the control box, and the motor, electric telescopic rod, water pump, ultrasonic atomizer, plant growth lamp, solenoid valve and heating tube are all electrically connected to the control module.

[0023] The effect achieved by the above components is: when it is necessary to start the corresponding components according to usage requirements, the control box can be operated so that the internal control module starts the corresponding components after receiving the instructions, driving the motor, electric telescopic rod, water pump, ultrasonic atomizer, plant growth lamp, solenoid valve and heating tube to open or close respectively.

[0024] In summary, the beneficial effects of the present invention are: By setting up an adjustment device, the driving mechanism can drive the transmission belt to rotate and several culture trays can be moved and adjusted in the culture chamber separated by two hollow frames without opening the box door, so that the forest seeds in the culture process can be moved to the designated culture chamber for experimental observation.

[0025] By setting up a heating device, the wind can be heated by the heating tube, and then after heat exchange with the heat conduction plate, heat exchange with the air inside the incubator body can be carried out to change the temperature inside the two incubation chambers, and the auxiliary regulating device can be used to regulate the incubation process.

[0026] By setting up a humidifying device, the wind discharged from the second air inlet pipe can be used to transport the mist after the ultrasonic atomizer atomizes the liquid water into different cultivation chambers, so that the interior of the same incubator body has two cultivation chambers with different humidity, and the auxiliary adjustment device can adjust the cultivation process to improve the experimental effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a three-dimensional schematic diagram of the present invention; Figure 2 It is a three-dimensional schematic diagram of the control box of the present invention; Figure 3 It is a three-dimensional schematic diagram of the main body of the incubator of the present invention; Figure 4 It is a three-dimensional schematic diagram of the culture dish of the present invention; Figure 5 yes Figure 3 A three-dimensional schematic diagram of the local structure; Figure 6 It is a three-dimensional schematic diagram of the transmission roller of the present invention; Figure 7 It is a three-dimensional schematic diagram of the hollow frame of the present invention; Figure 8 It is a three-dimensional schematic diagram of the air guide cover of the present invention; Fig. 9 yes Figure 7 A three-dimensional schematic diagram of the local structure at the middle bracket; Fig.10 yes Figure 7 A three-dimensional schematic diagram of the local structure at the second circular ring frame; Fig.11 It is a three-dimensional schematic diagram of the water tank of the present invention; Fig.12 It is the intelligent flow chart of the present invention.

[0028] Description of reference numerals: 1. Incubator body; 2. Adjustment device; 3. Heating device; 4. Humidification device; 5. Control box; 21. Hollow frame; 22. Slide; 23. Transmission belt; 24. Culture tray; 25. Counterweight; 26. Transmission roller; 27. Driving mechanism; 271. First belt; 272. Second belt; 273. Bracket; 274. Bevel gear rod; 275. Motor; 276. Electric telescopic rod; 277. External gear; 278. First ring frame; 279. Driving bevel gear; 28. Limiting mechanism; 281. Limiting telescopic rod; 282. Clamping rod ; 283, card hole; 31, air guide cover; 32, heating tube; 33, fan blade; 34, internal gear; 35, first air inlet pipe; 36, rectangular groove; 37, heat conduction plate; 38, air outlet pipe; 39, control mechanism; 391, second circular ring frame; 392, spring; 393, piston ball; 310, second air inlet pipe; 311, filter screen; 312, guide plate; 41, water tank; 42, water pump; 43, water inlet pipe; 44, water outlet pipe; 45, atomization box; 46, ultrasonic atomizer; 47, mist outlet pipe; 48, round hole; 49, ventilation hole. DETAILED DESCRIPTION

[0029] Reference Figure 1-12 As shown, this embodiment discloses an intelligent forest tissue culture box based on forest tree breeding, including a culture box body 1, a control box 5 is arranged at the box door of the culture box body 1, a plurality of plant growth lamps are arranged on the top of the inner wall of the culture box body 1, and an adjustment device 2 is arranged inside the culture box body 1. The inside of the culture box body is generally provided with a temperature sensor and a humidity sensor. The adjustment device 2 can drive the transmission belt 23 to rotate through the driving mechanism 27 to move and adjust a plurality of culture trays 24 in the culture chamber separated by two hollow frames 21 without opening the box door, so as to move the forest tree seeds in the culture process to the designated culture chamber for experimental observation. It should be particularly noted that the control box 5, the temperature sensor and the humidity sensor are mature technical means and equipment in the prior art, and their internal structure, connection method and principle will not be elaborated.

[0030] Reference Figure 1-12As shown, this embodiment discloses that the adjustment device 2 includes two hollow frames 21, a transmission belt 23, a plurality of culture trays 24, a driving mechanism 27 and a limiting mechanism 28. The outer surface of the hollow frame 21 is fixedly installed in the inner wall of the incubator body 1, and the culture tray 24 is inserted in the inner wall of the hollow frame 21. A slide groove 22 is opened on one side of the inner wall of the incubator body 1. The slide groove 22 is rotatably connected to the transmission belt 23. One end of the plurality of culture trays 24 is rotatably installed on one side of the transmission belt 23. The bottom of the culture tray 24 is symmetrically fixedly connected with a counterweight block 25. The inner wall of the slide groove 22 is symmetrically penetrated and connected with a transmission roller 26. The transmission belt 23 is sleeved on the outer surface of the transmission roller 26. During the process of using the incubator body 1 to carry out the cultivation experiment on the tree seeds, the tree seeds will be placed in the cultivation tray 24, and then an appropriate amount of culture solution will be placed in it for cultivation. When it is necessary to change the growth environment of the tree seeds during the cultivation process, the driving mechanism 27 will be started by the control box 5 to drive the transmission roller 26 to rotate, thereby driving the transmission belt 23 to rotate in the inner wall of the slide groove 22, driving a number of culture trays 24 to follow the movement of the transmission belt 23 and move upward from the inner wall of one of the hollow frames 21, and then move downward from the inner wall of the other end, so as to transport the two culture trays 24 in the cultivation cavity where the plant growth lamp is located near the top of the inner wall of the incubator body 1 to the cultivation cavity far away from the plant growth lamp. Similarly, the culture tray 24 in the culture chamber away from the plant growth lamp is transported and moved to the culture chamber near the plant growth lamp, so as to change the culture environment during the forest cultivation process without opening the cover of the incubator body 1, so as to observe the growth of forest seeds in different environments. This operation can avoid the probability of contamination of forest seeds during the transfer process, improve the survival rate of forest seeds, improve the accuracy of experimental data and the limitations of the use of the incubator body 1, and facilitate use. Since the culture tray 24 is rotatably connected to the transmission belt 23, the counterweight block 25 will make the inner wall of the culture tray 24 always move upward during a certain transportation process, without hindering the internal breeding operation. After adjustment, it is locked by the limit mechanism 28.

[0031] Reference Figure 1-12As shown, the present embodiment discloses that the driving mechanism 27 includes a first belt 271, a second belt 272 and a first circular frame 278, the two ends of the first belt 271 are respectively sleeved on the outer surface of one end of the two transmission rollers 26, a bracket 273 is fixedly connected to the bottom of the incubator body 1, a bevel gear rod 274 is penetrated and connected to one side of the bracket 273, the two ends of the second belt 272 are respectively sleeved on one of the transmission rollers 26 and the outer surface of one end of the bevel gear rod 274, a motor 275 is fixedly connected to one side of the bracket 273, an electric telescopic rod 276 is fixedly connected to the output end of the motor 275, and an external gear 277 is fixedly connected to the output rod of the electric telescopic rod 276, and the inner wall of the first circular frame 278 is rotatably connected to a driving bevel gear 279, and the inner wall and outer surface of the driving bevel gear 279 are respectively meshed with the outer surface of one end of the bevel gear rod 274 and the outer surface of the external gear 277. When it is necessary to change the growth environment of the tree seeds during the cultivation process, first start the electric telescopic rod 276 through the control box 5 to drive the outer gear 277 to move downward so that it engages with the inner wall of the driving bevel gear 279. At this time, it will also drive the limiting mechanism 28 to release the limit on the driving bevel gear 279, and then start the motor 275 to drive the electric telescopic rod 276 and the outer gear 277 to rotate, so as to drive the driving bevel gear 279 to rotate in the inner wall of the first circular frame 278, and drive the bevel gear rod 274 to rotate on the bracket 273, and then drive the two transmission rollers 26 to rotate under the transmission of the second belt 272 and the first belt 271, so that it drives the transmission belt 23 to rotate in the slide groove 22 to adjust the position of several culture trays 24, so as to change the cultivation environment operation during the tree cultivation process without opening the cover of the incubator body 1. The limiting mechanism 28 includes a limiting telescopic rod 281, one end of which is fixedly connected to one side of the bracket 273, and a clamping rod 282 is fixedly connected to one end of the limiting telescopic rod 281. The inner wall of one end of the clamping rod 282 is rotatably connected to the outer surface of the output rod of the electric telescopic rod 276. A plurality of clamping holes 283 are provided on one side of the driving bevel gear 279, and one end of the clamping rod 282 is inserted into the inner wall of the clamping hole 283. By setting the limiting mechanism 28, when the electric telescopic rod 276 drives the outer gear 277 to move downward, the clamping rod 282 can be driven to move downward, and one end is pulled out of the clamping hole 283, and the limiting telescopic rod 281 is driven to shrink, and the driving bevel gear 279 is released from the limiting fixation. After the adjustment is completed, when the electric telescopic rod 276 is stretched upward, one end of the clamping rod 282 is driven to be inserted into the corresponding clamping hole 283, and the driving bevel gear 279 is fixed and locked.

[0032] Reference Figure 1-12As shown, the present embodiment discloses that a heating device 3 is provided at the bottom of the incubator body 1, and the heating device 3 includes an air guide cover 31, two first air inlet pipes 35 and a plurality of heat conducting plates 37. One side of the air guide cover 31 is fixedly connected to the bottom of the incubator body 1, and the inner wall of the bottom of the incubator body 1 is connected to the inner wall of the air guide cover 31. One side of the air guide cover 31 is fixedly connected to one side of the first circular frame 278. A plurality of heating tubes 32 are fixedly connected to the inner wall of the air guide cover 31. A fan blade 33 is penetrated and connected to the inner wall of one end of the air guide cover 31. One end of the fan blade 33 is fixedly connected to an internal gear 34, and the internal gear 34 is connected to the external gear 277. The incubator body 1 is meshed, and rectangular grooves 36 are symmetrically provided on both sides of the inner wall. The inner wall of the rectangular groove 36 is fixedly connected to the outer surface of the heat conducting plate 37. Several ends of the first air inlet pipe 35 respectively penetrate the outer surface of the incubator body 1 and extend to the inner wall of the rectangular groove 36 and the bottom inner wall of the incubator body 1. The outer surface of the air guide cover 31 is symmetrically penetrated and connected with an air outlet pipe 38. The outer surface of one end of the air guide pipe is symmetrically penetrated and connected with a second air inlet pipe 310. The air outlet pipe 38 and the second air inlet pipe 310 are both provided with a control mechanism 39. The inner wall of the port where the first air inlet pipe 35 penetrates into the rectangular groove 36 is provided with a solenoid valve. When it is necessary to change the temperature of the incubation chamber separated by the two hollow frames 21 and the incubation tray 24 inside the incubator body 1, the heating tube 32 inside the air guide cover 31 can be started to heat to a certain temperature, and then the electric telescopic rod 276 in the driving mechanism 27 drives the outer gear 277 to move upward and get stuck in the inner wall of the inner gear 34, and then the motor 275 is started to drive the electric telescopic rod 276, the outer gear 277 and the inner gear 34 to rotate, thereby driving the fan blades 33 to rotate in the inner wall of the air guide cover 31, sucking the external wind into the interior of the air guide cover 31, and exchanging heat with the heated heating tube 32 to form hot wind. At this time, according to the experimental requirements, the solenoid valve inside the first air inlet pipe 35 in the corresponding incubation chamber can be controlled by the control box 5 to allow the hot air to enter the first air inlet pipe One end of 35 is then directed into the rectangular groove 36 in the corresponding chamber to exchange heat with the heat conducting plate 37, so that the surface of the heat conducting plate 37 is heated up, and then heat is exchanged with the cold air inside the corresponding chamber, so as to increase the temperature inside the corresponding cultivation chamber inside the incubator body 1, thereby changing the temperature inside the two cultivation chambers, so that the same incubator body 1 has two cultivation chambers with different temperatures, which is convenient for changing the cultivation environment of forest seeds without opening the box cover, reducing the possibility of pollution caused by replacing the incubator body 1, and improving the survival rate of forest seeds. When the hot air inside the rectangular cavity reaches a certain value and pressure, it will squeeze the control mechanism 39 inside the air outlet duct 38 to open, and guide the wind after heat exchange into the air guide cover 31 again for recycling, thereby improving the heating efficiency. It should be particularly noted that the solenoid valve and the heating tube 32 are both mature technical means and equipment in the prior art, and their internal structure, connection method and principle will not be explained again.The control mechanism 39 includes a piston ball 393, and the inner wall of several ports of the air outlet pipe 38 and the inner wall of one end of the second air inlet pipe 310 are fixedly connected with a second circular frame 391, and a spring 392 is fixedly connected to one side of the inner wall of the second circular frame 391, and one end of the spring 392 is fixedly connected to the outer surface of the piston ball 393, and the outer surface diameter of the piston ball 393 is larger than the inner wall diameter of the second circular frame 391. When the pressure in the rectangular groove 36 reaches a certain value and a pressure difference is generated with the inside of the air outlet pipe 38, the piston ball 393 on one side of the second circular frame 391 will be squeezed and pushed, driving the spring 392 to stretch, so that one end of the second circular frame 391 is opened, so that the wind after heat exchange is discharged from the air outlet pipe 38.

[0033] Reference Figure 1-12 As shown, the present embodiment discloses that the inner walls of several air inlet holes at one end of the air guide cover 31 are all fixedly connected with filter nets 311. By setting the filter nets 311, the wind entering the inside of the air guide cover 31 can be filtered to prevent impurities in the air from entering the air guide cover 31 and the first air inlet pipe 35, causing blockage and affecting the use of the heating device 3. Several guide plates 312 are symmetrically fixedly connected to the inner wall of the rectangular groove 36, and the guide plates 312 are fixedly installed in an inclined manner between the inner wall of the rectangular groove 36 and the heat conducting plate 37. By setting the guide plates 312, the speed and path of the hot air flowing in the rectangular groove 36 can be extended, so that it can fully contact with the heat conducting plate 37 for heat exchange, increase the speed of heating the heat conducting plate 37, and facilitate the heating process.

[0034] Reference Figure 1-12As shown, this embodiment discloses that a humidifying device 4 is provided on one side of the incubator body 1, and the humidifying device 4 includes a water tank 41, one side of the water tank 41 is fixedly connected to one side of the incubator body 1, a water inlet pipe 43 is connected through one side of the water tank 41, one end of the water inlet pipe 43 is fixedly connected to a water pump 42, an outlet of the water pump 42 is fixedly connected to a water outlet pipe 44, one end of the water outlet pipe 44 is fixedly connected to an atomizing box 45, one side of the atomizing box 45 is fixedly connected to the top of the incubator body 1, and the inner part of the atomizing box 45 is fixedly connected to the top of the incubator body 1. An ultrasonic atomizer 46 is symmetrically arranged on one side of the wall, and mist outlet pipes 47 are connected to both sides of the atomization box 45. Both ends of the mist outlet pipe 47 respectively penetrate one side of the incubator body 1 and extend to the inner wall of the hollow frame 21. A plurality of circular holes 48 are opened on one side of the hollow frame 21, and a plurality of ventilation holes 49 are symmetrically opened on one side of the inner wall of the incubator body 1. Solenoid valves are arranged on the ventilation holes 49 and the inner walls at both ends of the mist outlet pipe 47. One end of the second air inlet pipe 310 is connected to the outer surface of the mist outlet pipe 47. When it is necessary to change the humidity in the cultivation chamber separated by the two hollow frames 21 and the cultivation tray 24 inside the cultivation box body 1, the water pump 42 can be started to pump the water in the water tank 41 into the water outlet pipe 44 through the water inlet pipe 43 so that it enters the atomizing box 45, and then the ultrasonic atomizer 46 inside the atomizing box 45 is started to atomize the liquid water, and then the solenoid valve inside the atomizing pipe 47 in the corresponding cultivation chamber is opened to make the atomized water enter the atomizing pipe 47, and at the same time, the air inside the air guide box will also enter the second air inlet pipe 310, and then the control mechanism 39 is pushed to open so that the wind enters the atomizing pipe 47, driving the atomized water to enter the corresponding hollow chamber. The air inside the rack 21 is finally discharged through a plurality of circular holes 48 to change the humidity inside the cultivation chamber, so that the same incubator body 1 has two cultivation chambers with different humidity inside, which is convenient for changing the cultivation environment of forest seeds without opening the box cover, reducing the possibility of contamination caused by replacing the incubator body 1, and improving the survival rate of forest seeds. When the temperature and humidity inside the incubator body 1 reach a certain value, the temperature sensor and humidity sensor installed inside will sense it, and the control box 5 will control the electromagnetic valve inside the ventilation hole 49 to open for ventilation, so as to ensure that the temperature and humidity inside the incubator body 1 are not too high. It should be noted that the ultrasonic atomizer 46 is a mature technical means and equipment in the prior art, and its internal structure, connection method and principle will not be elaborated.

[0035] Reference Fig.12As shown, the present embodiment discloses that a control module is disposed inside the control box 5, and the motor 275, the electric telescopic rod 276, the water pump 42, the ultrasonic atomizer 46, the plant growth lamp, the solenoid valve and the heating tube 32 are all electrically connected to the control module. When the corresponding components need to be started according to the use requirements, the control box 5 can be operated so that the internal control module receives the instruction and starts the corresponding components, driving the motor 275, the electric telescopic rod 276, the water pump 42, the ultrasonic atomizer 46, the plant growth lamp, the solenoid valve and the heating tube 32 to be opened or closed respectively.

[0036] The working principle is: during the process of using the incubator body 1 to cultivate tree seeds, the tree seeds will be placed in the culture tray 24, and then an appropriate amount of culture solution will be placed for cultivation. According to the cultivation needs, the plant growth lamp can be turned on through the control box 5, and then according to the experimental needs, the electric telescopic rod 276 in the driving mechanism 27 will drive the outer gear 277 to move upward and get stuck in the inner wall of the inner gear 34, and then the motor 275 will be started to drive the electric telescopic rod 276, the outer gear 277 and the inner gear 34 to rotate, thereby driving the fan blades 33 to rotate in the inner wall of the air guide cover 31, sucking the external wind into the interior of the air guide cover 31, and then entering the rectangular groove 36 after heat exchange with the surface of the heating tube 32, and after heat exchange with the heat conduction plate 37 of the rectangular groove 36, heat exchange with the air inside the incubator body 1 is performed to change the temperature inside the two cultivation chambers.At the same time, the wind discharged from the second air inlet pipe 310 transports the water atomized by the ultrasonic atomizer 46 into different cultivation chambers through the mist outlet pipe 47, so that the interior of the same incubator body 1 has two cultivation chambers with different humidity, thereby changing the temperature and humidity inside the two chambers to have different production environments. Finally, when it is necessary to change the growth environment of the forest seeds in the cultivation process, the control box 5 is first used to start the electric telescopic rod 276 to drive the outer gear 277 to move downward so that it meshes with the inner wall of the driving bevel gear 279, and at this time it will also drive the card rod 282 to move downward. The end is pulled out from the card hole 283, and at the same time, the limiting telescopic rod 281 is driven to shrink, and the limiting fixation of the driving bevel gear 279 is released. Then, the motor 275 is started to drive the electric telescopic rod 276 and the outer gear 277 to rotate, thereby driving the driving bevel gear 279 to rotate in the inner wall of the first circular frame 278, driving the bevel gear rod 274 to rotate on the bracket 273, and then under the transmission of the second belt 272 and the first belt 271, the two transmission rollers 26 are driven to rotate, thereby driving the transmission belt 23 to rotate in the inner wall of the slide 22, driving a plurality of culture trays 24 to rotate with As the transmission belt 23 moves upward from the inner wall of one of the hollow frames 21, and then moves downward from the inner wall of the other end, the two culture trays 24 in the culture cavity near the top of the inner wall of the incubator body 1 where the plant growth lamp is located are transported to the culture cavity far away from the plant growth lamp. Similarly, the culture trays 24 in the culture cavity far away from the plant growth lamp are transported to the culture cavity near the plant growth lamp, so as to change the culture environment during the tree cultivation process without opening the cover of the incubator body 1, so as to observe the growth of tree seeds in different environments. Growth conditions, such operation can avoid the probability of contamination of forest seeds during the transfer process, improve the survival rate of forest seeds, improve the accuracy of experimental data and the limitations of the use of the incubator body 1, and facilitate use. Since the culture tray 24 and the transmission belt 23 are rotatably connected, the counterweight block 25 will keep the inner wall of the culture tray 24 moving upward during a certain transportation process without hindering the internal breeding operation. After adjustment, when the electric telescopic rod 276 is stretched upward, it will drive one end of the clamping rod 282 to be inserted into the corresponding clamping hole 283, fixing the driving bevel gear 279 to lock it.

Claims

1. An intelligent forest tree tissue culture box based on forest tree breeding, comprising a culture box body (1), characterized in that: A control box (5) is arranged at the door of the incubator body (1), a plurality of plant growth lamps are arranged at the top of the inner wall of the incubator body (1), and an adjustment device (2) is arranged inside the incubator body (1). The adjustment device (2) can drive a transmission belt (23) to rotate through a driving mechanism (27) to move and adjust a plurality of culture trays (24) in a culture chamber separated by two hollow frames (21) without opening the door, so as to move the tree seeds in the culture process to a designated culture chamber for easy experimental observation.

2. The intelligent forest tree tissue culture box based on forest tree breeding according to claim 1, characterized in that: The regulating device (2) comprises two hollow frames (21), a transmission belt (23), a plurality of culture trays (24), a driving mechanism (27) and a limiting mechanism (28); the outer surface of the hollow frame (21) is fixedly mounted on the inner wall of the incubator body (1); the culture trays (24) are inserted into the inner wall of the hollow frame (21); a slide groove (22) is provided on one side of the inner wall of the incubator body (1); the slide groove (22) is rotatably connected to the transmission belt (23); one end of the plurality of culture trays (24) is rotatably mounted on one side of the transmission belt (23); a counterweight (25) is symmetrically fixedly connected to the bottom of the culture tray (24); a transmission roller (26) is symmetrically penetrated and connected to the inner wall of the slide groove (22); and the transmission belt (23) is sleeved on the outer surface of the transmission roller (26).

3. The intelligent forest tissue culture box based on forest breeding according to claim 2, characterized in that: The driving mechanism (27) comprises a first belt (271), a second belt (272) and a first circular frame (278); the two ends of the first belt (271) are respectively sleeved on the outer surfaces of one end of two transmission rollers (26); a bracket (273) is fixedly connected to the bottom of the incubator body (1); a bevel gear rod (274) is penetrated and connected to one side of the bracket (273); the two ends of the second belt (272) are respectively sleeved on one end of one of the transmission rollers (26) and the bevel gear rod (274); On the outer surface of the end, one side of the bracket (273) is fixedly connected to a motor (275), the output end of the motor (275) is fixedly connected to an electric telescopic rod (276), the output rod of the electric telescopic rod (276) is fixedly connected to an external gear (277), and the inner wall of the first circular frame (278) is rotatably connected to a driving bevel gear (279), and the inner wall and outer surface of the driving bevel gear (279) are respectively meshed with the outer surface of one end of the bevel gear rod (274) and the outer surface of the external gear (277).

4. The intelligent forest tree tissue culture box based on forest tree breeding according to claim 3, characterized in that: The limiting mechanism (28) comprises a limiting telescopic rod (281), one end of the limiting telescopic rod (281) being fixedly connected to one side of the bracket (273), one end of the limiting telescopic rod (281) being fixedly connected to a clamping rod (282), an inner wall of one end of the clamping rod (282) being rotatably connected to the outer surface of an output rod of the electric telescopic rod (276), a plurality of clamping holes (283) being provided on one side of the driving bevel gear (279), and one end of the clamping rod (282) being inserted into the inner wall of the clamping hole (283).

5. The intelligent forest tissue culture box based on forest breeding according to claim 3, characterized in that: A heating device (3) is provided at the bottom of the incubator body (1), the heating device (3) comprising an air guide cover (31), two first air inlet pipes (35) and a plurality of heat conducting plates (37), one side of the air guide cover (31) is fixedly connected to the bottom of the incubator body (1), the inner wall of the bottom of the incubator body (1) is connected to the inner wall of the air guide cover (31), one side of the air guide cover (31) is fixedly connected to one side of the first circular frame (278), the inner wall of the air guide cover (31) is fixedly connected to a plurality of heating pipes (32), a fan blade (33) is penetrated and connected to the inner wall of one end of the air guide cover (31), one end of the fan blade (33) is fixedly connected to an internal gear (34), and the internal gear (34) is connected to the external gear (277). The incubator body (1) is meshed with each other, and rectangular grooves (36) are symmetrically provided on both sides of the inner wall. The inner wall of the rectangular groove (36) is fixedly connected to the outer surface of the heat conducting plate (37). The ends of the first air inlet pipe (35) respectively penetrate the outer surface of the incubator body (1) and extend to the inner wall of the rectangular groove (36) and the inner wall of the bottom of the incubator body (1). The outer surface of the air guide cover (31) is symmetrically penetrated and connected with an air outlet pipe (38). The outer surface of one end of the air guide pipe is symmetrically penetrated and connected with a second air inlet pipe (310). The air outlet pipe (38) and the second air inlet pipe (310) are both provided with control mechanisms (39). The inner wall of the port where the first air inlet pipe (35) penetrates into the rectangular groove (36) is provided with a solenoid valve.

6. The intelligent forest tissue culture box based on forest breeding according to claim 5, characterized in that: The control mechanism (39) comprises a piston ball (393); the inner walls of a plurality of ports of the air outlet pipe (38) and the inner wall of one end of the second air inlet pipe (310) are fixedly connected to a second circular frame (391); a spring (392) is fixedly connected to one side of the inner wall of the second circular frame (391); one end of the spring (392) is fixedly connected to the outer surface of the piston ball (393); the outer surface diameter of the piston ball (393) is larger than the inner wall diameter of the second circular frame (391).

7. The intelligent forest tree tissue culture box based on forest tree breeding according to claim 5, characterized in that: The inner walls of a plurality of air inlet holes at one end of the air guide cover (31) are all fixedly connected with filter screens (311).

8. The intelligent forest tree tissue culture box based on forest tree breeding according to claim 5, characterized in that: A plurality of guide plates (312) are symmetrically fixedly connected to the inner wall of the rectangular groove (36), and the guide plates (312) are fixedly installed in an inclined manner between the inner wall of the rectangular groove (36) and the heat conduction plate (37).

9. The intelligent forest tree tissue culture box based on forest tree breeding according to claim 5, characterized in that: A humidifying device (4) is provided on one side of the incubator body (1), and the humidifying device (4) comprises a water tank (41), one side of the water tank (41) is fixedly connected to one side of the incubator body (1), a water inlet pipe (43) is connected through one side of the water tank (41), one end of the water inlet pipe (43) is fixedly connected to a water pump (42), an outlet of the water pump (42) is fixedly connected to a water outlet pipe (44), one end of the water outlet pipe (44) is fixedly connected to an atomizing box (45), one side of the atomizing box (45) is fixedly connected to the top of the incubator body (1), and the atomizing box (45) is fixedly connected to the top of the incubator body (1). An ultrasonic atomizer (46) is symmetrically arranged on one side of the inner wall, and both sides of the atomization box (45) are penetrated and connected with a mist outlet pipe (47), and both ends of the mist outlet pipe (47) respectively penetrate one side of the incubator body (1) and extend into the inner wall of the hollow frame (21), and a plurality of circular holes (48) are opened on one side of the hollow frame (21), and a plurality of ventilation holes (49) are symmetrically opened on one side of the inner wall of the incubator body (1), and electromagnetic valves are arranged on the ventilation holes (49) and the inner walls of both ends of the mist outlet pipe (47), and one end of the second air inlet pipe (310) is penetrated and connected with the outer surface of the mist outlet pipe (47).

10. An intelligent forest tree tissue culture box based on forest tree breeding according to claims 1-9, characterized in that: A control module is disposed inside the control box (5); the motor (275), the electric telescopic rod (276), the water pump (42), the ultrasonic atomizer (46), the plant growth lamp, the solenoid valve and the heating tube (32) are all electrically connected to the control module.

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