Transportation box and transportation method for tissue culture seedlings of traditional Chinese medicinal materials

Abstract

The invention discloses a transport case and a transport method for tissue culture seedlings of traditional Chinese medicinal materials, and relates to the field of transport protection devices. The transport case for the tissue culture seedlings of the traditional Chinese medicinal materials comprises a transport case and further comprises a placing case, the placing case is installed in the transport case and used for placing the tissue culture seedlings of the traditional Chinese medicinal materials, a liquid storage cavity is formed between the placing case and the transport case, diluted liquid medicine is contained in the liquid storage cavity, and a case cover is connected to the upper cover of the placing case in a covering mode; the four groups of sliding rods are connected to the inner wall of the placement box in a sliding manner; the plurality of groups of atomizing nozzles are mounted on the sliding rod; nutrient solution is stored in the solution storage cavity between the placing box and the conveying box, the atomized nutrient solution is sprayed out through the atomizing nozzles on the sliding rods, spiral mist airflow is formed in cooperation with the obliquely-arranged air spraying openings, moisturizing and nutrient supplementing can be comprehensively conducted on traditional Chinese medicine tissue culture seedlings in the placing box, and the defects of a traditional moisturizing mode are overcome.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of transportation protection device, in particular to a transportation box and transportation method for Chinese herbal medicine tissue culture seedlings. BACKGROUND

[0002] The current transportation of Chinese herbal medicine tissue culture seedlings mostly relies on traditional foam boxes or constant temperature boxes, which can alleviate temperature fluctuations to a certain extent, but have obvious defects in humidity control and uniform maintenance.

[0003] The passive humidification method and one-time irrigation mode used by the traditional device greatly affect the outside temperature and the sealing property of the box.

[0004] And one-time irrigation often leads to excessive local water content of the soil or culture medium around the root system, poor air permeability, and the root system is in a state of oxygen deficiency for a long time, which easily causes root rot problems. SUMMARY

[0005] The technical problem to be solved by the present application is to overcome the deficiencies of the prior art and provide a transportation protection device that can overcome the above problems or at least partially solve the above problems.

[0006] To solve the above technical problems, the basic idea of the technical solution adopted by the present application is as follows: a transportation box for Chinese herbal medicine tissue culture seedlings, comprising a conveying box, further comprising: a placing box installed in the conveying box, the placing box being used for placing Chinese herbal medicine tissue culture seedlings, the placing box and the conveying box having a liquid storage cavity therebetween, the liquid storage cavity being filled with diluted liquid, and the placing box being covered with a box cover; four groups of sliding rods, each slidingly connected to the inner wall of the placing box; a plurality of atomizing nozzles, each installed on the sliding rod, the atomizing nozzle being used for spraying atomized liquid and spraying mist towards the Chinese herbal medicine tissue culture seedlings; a plurality of air outlets, each provided on the sliding rod, the air outlet being inclined and located below the atomizing nozzle, and the plurality of air outlets being capable of forming a spiral mist airflow by synchronous air blowing; a humidity sensor located in the placing box, the humidity sensor being inserted into the soil of the Chinese herbal medicine tissue culture seedlings and being used for detecting soil humidity.

[0007] Further, a telescopic rod is installed in the liquid storage cavity, a pull rope is fixedly connected to the telescopic end of the telescopic rod, the other end of the pull rope is fixedly connected with the sliding rod, and the sliding rod can slide up and down in the placing box by moving the pull rope.

[0008] Further, a plurality of groups of piston cylinders one are fixedly connected in the liquid storage cavity, a communication pipe one is connected to the piston cylinders one, and the communication pipe one is used for communication between the piston cylinders one, a liquid outlet pipe is connected to one group of the piston cylinders one, and the liquid outlet pipe is communicated with the atomizing nozzle.

[0009] Still further, the piston cylinders one are provided with liquid inlets at the bottom, one-way valves are arranged in the liquid inlets and the liquid outlet pipe, and the liquid inlets can suck the liquid in the liquid storage cavity by elongation of the telescopic ends of the piston cylinders one, and finally the liquid is discharged through the liquid outlet pipe.

[0010] Further, a plurality of groups of piston cylinders two are fixedly connected in the liquid storage cavity, a communication pipe two is connected to the piston cylinders two, and the communication pipe two is used for communication between the piston cylinders two, a gas outlet pipe is connected to one group of the piston cylinders two, and the gas outlet pipe is communicated with the gas injection port.

[0011] Still further, a gas inlet pipe is connected to the piston cylinders two, one-way valves are arranged in the gas inlet pipe and the gas outlet pipe, and the gas inlet pipe can suck the gas outside the conveying box by elongation of the telescopic ends of the piston cylinders two, and finally the gas is discharged through the gas outlet pipe.

[0012] Still further, a connecting block is fixedly connected to the telescopic end of the telescopic rod, and the telescopic ends of the piston cylinders one and the piston cylinders two are fixedly connected with the connecting block.

[0013] Further, a fan blade is rotatably connected to the center of the box cover, a sub pipe with a solenoid valve is connected to the gas outlet pipe, the sub pipe faces the fan blade, the fan blade is rotated by gas outlet of the sub pipe, and another spiral gas flow is formed, which is consistent with the spiral gas flow formed by the gas discharged through the gas injection port.

[0014] Still further, an air opening is arranged on the placing box, a rotating roller is rotatably connected in the air opening, the pull rope is connected to the rotating roller, a limiting block is fixedly connected to the inner wall of the placing box, and the sliding rod is slidingly connected to the limiting block.

[0015] A transportation method for tissue culture seedlings of Chinese herbal medicines, which is used for a transportation box for tissue culture seedlings of Chinese herbal medicines, mainly includes the following operation steps. Step one, place the tissue culture seedlings of Chinese herbal medicines in the placing box, insert the humidity sensor into the soil near the plant rhizome, and cover the box cover; Step two, move the placing box to the transportation vehicle; Step three, start the telescopic rod at a regular time, move the sliding rod upward slowly by moving the telescopic end of the telescopic rod downward, and continuously spray the spiral mist; Step four, detect the humidity of the soil at different depths through the humidity sensor, and stop starting the telescopic rod for a period of time after reaching the threshold value; Step five, after reaching the site, take out the transport box from the transport vehicle, open the box cover, and take out the Chinese herbal medicine tissue culture seedlings.

[0016] Compared with the prior art, the present application has the following beneficial effects: the present application stores nutrient solution in the liquid storage cavity between the placing box and the transport box, sprays atomized nutrient solution through the atomizing nozzle on the sliding rod, and forms a spiral mist airflow through the inclined air outlet, which can comprehensively moisturize and nourish the Chinese herbal medicine tissue culture seedlings in the placing box, avoiding the disadvantages of traditional moisturizing methods; meanwhile, the humidity sensor is inserted into the soil to detect the humidity, which can detect the soil humidity in real time, ensure that the tissue culture seedlings are in a suitable environment during transportation, effectively reduce the problem of poor aeration and root rot caused by excessive moisture, and comprehensively kill insects after replacing the contents of the liquid storage cavity, fully meeting the transportation needs of Chinese herbal medicine tissue culture seedlings. BRIEF DESCRIPTION OF DRAWINGS

[0017] In the drawings: Figure 1 A structure diagram of a transport box and a transportation method for Chinese herbal medicine tissue culture seedlings proposed by the present application; Figure 2 An exploded structure diagram of a transport box and a transportation method for Chinese herbal medicine tissue culture seedlings proposed by the present application; Figure 3 A sectional structure diagram of a transport box and a transportation method for Chinese herbal medicine tissue culture seedlings proposed by the present application; Figure 4 A structure diagram of a telescopic cylinder, a piston cylinder one, and a piston cylinder two in a transport box and a transportation method for Chinese herbal medicine tissue culture seedlings proposed by the present application Figure 1 ; Figure 5 A structure diagram of a transport box and a transportation method for Chinese herbal medicine tissue culture seedlings proposed by the present application Figure 4 A structure diagram of part A of the present application; Figure 6 A structure diagram of a telescopic cylinder, a piston cylinder one, and a piston cylinder two in a transport box and a transportation method for Chinese herbal medicine tissue culture seedlings proposed by the present application Figure 2 ; Figure 7 A structure diagram of a transport box and a transportation method for Chinese herbal medicine tissue culture seedlings proposed by the present application Figure 6 A structure diagram of part B of the present application; Figure 8 A structure diagram of a telescopic cylinder, a piston cylinder one, a piston cylinder two, and a placing box in a transport box and a transportation method for Chinese herbal medicine tissue culture seedlings proposed by the present application; Figure 9 A structure diagram of a transport box and a transportation method for Chinese herbal medicine tissue culture seedlings proposed by the present application Figure 8Structure schematic diagram of middle C part; Figure 10 Structure schematic diagram of piston cylinder one, piston cylinder two and connecting block of a transport box and transport method for Chinese herbal medicine tissue culture seedlings proposed by the present application; Figure 11 A transport box and transport method for Chinese herbal medicine tissue culture seedlings proposed by the present application Figure 10 Structure schematic diagram of middle D part.

[0018] In the figure: 1, transport box; 101, box cover; 2, placing box; 201, empty opening; 202, rotating roller; 3, humidity sensor; 4, telescopic rod; 401, pull rope; 402, connecting block; 5, piston cylinder one; 501, communication pipe one; 502, liquid outlet pipe; 503, liquid inlet; 6, piston cylinder two; 601, communication pipe two; 602, gas outlet pipe; 603, gas inlet pipe; 604, auxiliary pipe; 7, fan blade; 801, limiting block; 802, sliding rod; 803, atomizing nozzle; 804, air jet. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments will be described clearly and completely below with reference to the drawings in the embodiments of the present application. The following embodiments are used to illustrate the present application but not to limit the scope of the present application.

[0020] Embodiment: refer to Figures 1-11 A transport box for Chinese herbal medicine tissue culture seedlings, comprising a transport box 1, further comprising: a placing box 2 installed in the transport box 1, the placing box 2 is used for placing Chinese herbal medicine tissue culture seedlings, and a liquid storage cavity is formed between the placing box 2 and the transport box 1, the liquid storage cavity is filled with diluted medicinal liquid, the placing box 2 is covered with a box cover 101, but is not completely sealed, has a breathable hole, and is convenient for the growth of Chinese herbal medicine; four groups of sliding rods 802 are all slidingly connected to the inner wall of the placing box 2; a plurality of groups of atomizing nozzles 803 are all installed on the sliding rods 802, the atomizing nozzles 803 are used for spraying atomized medicinal liquid and spraying mist to the Chinese herbal medicine tissue culture seedlings; a plurality of groups of air jet openings 804 are all arranged on the sliding rods 802, the air jet openings 804 are arranged obliquely and below the atomizing nozzles 803, and the plurality of groups of air jet openings 804 synchronously jet air to form a spiral mist airflow; a humidity sensor 3 is located in the placing box 2, the humidity sensor 3 is inserted into the soil of the Chinese herbal medicine tissue culture seedlings, and is used for detecting soil humidity, wherein the humidity sensor 3 can detect the humidity of the soil that can be contacted after being inserted, that is, different regions can be set according to the depth, and the humidity is detected separately in different regions.

[0021] The telescopic rod 4 is arranged in the liquid storage cavity, a pull rope 401 is fixedly connected to the telescopic end of the telescopic rod 4, the other end of the pull rope 401 is fixedly connected with a sliding rod 802, and the sliding rod 802 can slide up and down in the placing box 2 through the movement of the pull rope 401.

[0022] A plurality of groups of piston cylinders one 5 are fixedly connected in the liquid storage cavity, the piston cylinders one 5 are connected with communication pipes one 501, the communication pipes one 501 are used for the communication between the piston cylinders one 5, one group of piston cylinders one 5 is connected with a liquid outlet pipe 502, and the liquid outlet pipe 502 is communicated with the atomizing nozzle 803.

[0023] The piston cylinders one 5 are provided with liquid inlets 503 at the bottom, the liquid inlets 503 and the liquid outlet pipe 502 are both provided with one-way valves, the liquid in the liquid storage cavity can be self-sucked into the liquid inlets 503 through the extension of the telescopic end of the piston cylinders one 5, and finally discharged through the liquid outlet pipe 502.

[0024] A plurality of groups of piston cylinders two 6 are fixedly connected in the liquid storage cavity, the piston cylinders two 6 are connected with communication pipes two 601, the communication pipes two 601 are used for the communication between the piston cylinders two 6, one group of piston cylinders two 6 is connected with a gas outlet pipe 602, and the gas outlet pipe 602 is communicated with the gas injection port 804.

[0025] The piston cylinders two 6 are connected with air inlets 603, the air inlets 603 and the gas outlet pipe 602 are both provided with one-way valves, the gas outside the conveying box 1 can be sucked into the air inlets 603 through the extension of the telescopic end of the piston cylinders two 6, and finally discharged through the gas outlet pipe 602.

[0026] The telescopic end of the telescopic rod 4 is fixedly connected with a connecting block 402, and the telescopic ends of the piston cylinders one 5 and the piston cylinders two 6 are fixedly connected with the connecting block 402.

[0027] The center of the box cover 101 is rotationally connected with a fan blade 7, the gas outlet pipe 602 is connected with a sub pipe 604 provided with an electromagnetic valve, the sub pipe 604 faces the fan blade 7, the fan blade 7 can be rotated through the gas outlet of the sub pipe 604, and then another spiral gas flow is formed, which is consistent with the direction of the spiral gas flow formed by the gas discharged through the gas injection port 804.

[0028] The placing box 2 is provided with an empty opening 201, a rotating roller 202 is rotationally connected in the empty opening 201, the pull rope 401 is connected on the rotating roller 202, a limiting block 801 is fixedly connected on the inner wall of the placing box 2, and the sliding rod 802 is slidingly connected on the limiting block 801.

[0029] The conveying box comprises the conveying box 1 and the placing box 2, the placing box 2 is arranged in the conveying box 1, a liquid storage cavity is formed between the two, the liquid storage cavity is used for storing diluted nutrient solution or insecticidal liquid, and the placing box 2 is used for placing Chinese herbal medicine tissue culture seedlings.

[0030] The liquid suction process of the piston cylinder 5 in the device: when the telescopic end of the telescopic rod 4 moves upward, the connecting block 402 moves upward, the telescopic end of the piston cylinder 5 moves upward, the space in the piston cylinder 5 increases, and under the action of atmospheric pressure, the nutrient solution (or insecticidal solution, the same below) in the storage cavity is sucked into the piston cylinder 5 through the liquid inlet 503 (with a one-way valve, which is opened at this time), and since the communication pipe 501 realizes the connection of multiple groups of piston cylinders 5, the multiple groups of piston cylinders 5 perform the liquid suction action synchronously, thereby ensuring the stability and sufficiency of the solution extraction.

[0031] The liquid discharge process of the piston cylinder 5: the telescopic end of the telescopic rod 4 moves downward, the connecting block 402 moves downward, the telescopic end of the piston cylinder 5 moves downward, the space in the piston cylinder 5 decreases, the pressure increases, the one-way valve of the liquid inlet 503 is closed, the nutrient solution is discharged through the liquid outlet pipe 502 (with a one-way valve, which is opened at this time), and is transported to the atomizing nozzle 803 on the sliding rod 802 through the pipeline, and is finally sprayed out in atomized form, thereby performing the maintenance or insecticidal operation on the tissue culture seedlings, and multiple groups of piston cylinders 5 can continuously and stably supply the solution to the atomizing nozzle 803.

[0032] The air suction process of the piston cylinder 6: the telescopic end of the telescopic rod 4 moves upward, the connecting block 402 moves upward, the telescopic end of the piston cylinder 6 moves upward, the space in the piston cylinder 6 increases, and under the action of atmospheric pressure, the gas outside the conveying box 1 is sucked into the piston cylinder 6 through the air inlet pipe 603 (with a one-way valve, which is opened at this time), and the communication pipe 601 connects multiple groups of piston cylinders 6, so that multiple groups of piston cylinders 6 perform synchronous air suction, thereby ensuring the amount of air suction.

[0033] The air discharge process of the piston cylinder 6: the telescopic end of the telescopic rod 4 moves downward, the connecting block 402 moves downward, the telescopic end of the piston cylinder 6 moves downward, the space in the piston cylinder 6 decreases, the pressure increases, the one-way valve of the air inlet pipe 603 is closed, the gas is discharged through the air outlet pipe 602 (with a one-way valve, which is opened at this time), a part of the gas is transported to the air outlet 804 on the sliding rod 802 through the pipeline, and since the air outlet 804 is inclined and distributed around the inner wall of the box 2, when multiple air outlets 804 perform synchronous air injection, the gas is injected from different angles and directions, and under the interaction, a spiral-shaped mist airflow is formed; another part of the gas is injected through the auxiliary pipe 604 (if the electromagnetic valve is opened), and the impingement on the fan blade 7 makes it rotate, and the rotation of the fan blade 7 can further disturb the airflow in the box, thereby strengthening the intensity and stability of the spiral-shaped airflow, and this function is realized by controlling the opening and closing of the auxiliary pipe 604 through the electromagnetic valve to select whether to use, and is opened when stronger airflow disturbance is needed (such as when the branches and leaves of the plant are dense), thereby enhancing the penetration and coverage effect of the mist.

[0034] When the nutrient solution is used to moisturize traditional Chinese medicine, the moisture sensor 3 is needed to detect the moisture.

[0035] When it is necessary to carry out insecticidal operation on the tissue seedlings, the nutrient solution in the storage cavity is discharged, and the prepared insecticidal solution is replaced, the piston cylinder 1 5 transports the insecticidal solution according to the above working process, the atomizing nozzle 803 sprays the atomized insecticidal solution, and the spiral airflow formed by the cooperation of the air outlet 804 and the fan blade 7 drives the atomized insecticidal solution to circulate in the placing box 2. The spiral airflow can make the mist diffuse fully and wrap the leaves of the tissue seedlings. Since the airflow is spiral, the mist can contact the leaves from different angles and directions, fully cover the upper and lower surfaces of the leaves, ensure that the insecticidal solution acts uniformly on the leaves, improve the insecticidal effect, and reduce the insect damage residue.

[0036] It should be noted that the insecticidal solution cannot be sprayed for a long time, otherwise it will affect the growth of the traditional Chinese medicine. Preferably, each individual traditional Chinese medicine is sprayed with insecticide only once.

[0037] The fixed frame (not shown in the figure, which can adopt a clamping groove, clamping structure or the like suitable for the tissue seedling planting container) is arranged at the center of the placing box 2. The tissue seedlings are planted in a suitable container (such as a seedling pot), the container is clamped into the clamping groove of the fixed frame or fixed by the clamping structure, the fixed frame can be made of elastic material or adjustable structure, and can adapt to different specifications of the seedling container, so as to avoid displacement due to vibration during transportation and ensure the stable position of the tissue seedlings in the transportation box.

[0038] A transportation method for tissue seedlings of traditional Chinese medicinal materials, for a transportation box for tissue seedlings of traditional Chinese medicinal materials, mainly includes the following operation steps: Step one, place the tissue seedlings of traditional Chinese medicinal materials in the placing box 2, insert the humidity sensor 3 into the soil near the plant rhizome, and cover the box cover 101; Step two, move the placing box 2 to the transport vehicle; Step three, start the telescopic rod 4 at regular time intervals, move the telescopic end of the telescopic rod 4 downward, make the sliding rod 802 move upward slowly, and continuously spray vortex-shaped mist; Step four, detect the humidity of the soil at different depths through the humidity sensor 3, and stop starting the telescopic rod 4 for a period of time when the threshold value is reached; Step five, take out the transportation box 1 from the transport vehicle when reaching the destination, open the box cover 101, and take out the tissue seedlings of traditional Chinese medicinal materials.

[0039] The present application controls the delivery of the solution by the piston cylinder, the atomizing nozzle 803 sprays the atomized liquid, and cooperates with the spiral airflow. Whether it is a moisturizing nutrient solution or an insecticidal solution, it can uniformly and fully cover the branches and leaves of the tissue seedlings, especially the upper and lower surfaces of the leaves, improve the maintenance and insect prevention effect, and ensure the survival rate and quality of the tissue seedlings during transportation.

[0040] The above merely describes the preferred embodiments of the present application, and is not intended to limit the present application in any form. Although the present application has been disclosed with the preferred embodiments as above, it is not intended to limit the present application, and any skilled person in the art can make some changes or modifications to the above-mentioned technical content with the prompt as equivalent embodiments of equivalent changes without departing from the technical solution of the present application. Any simple modification, equivalent change and modification of the above embodiments made according to the technical essence of the present application without departing from the technical solution of the present application shall still fall within the scope of the present application.

Claims

1. A transport box for tissue culture seedlings of traditional Chinese medicinal materials, comprising a conveying box (1), characterized in that, Also include: Put the box (2) is installed in the conveying box (1), the placing box (2) is used for placing Chinese herbal medicine tissue culture seedlings, the placing box (2) is provided with a liquid storage cavity between the conveying box (1), the liquid storage cavity is provided with diluted liquid, the placing box (2) is provided with a box cover (101) on the cover; Four groups of sliding rods (802) are all slidingly connected to the inner wall of the placing box (2); A plurality of atomizing nozzles (803) are all installed on the sliding rod (802), and the atomizing nozzle (803) is used for spraying atomized liquid and spraying mist to the Chinese herbal medicine tissue culture seedlings; A plurality of air outlets (804) are all arranged on the sliding rod (802), the air outlet (804) is arranged obliquely and located below the atomizing nozzle (803), and a plurality of air outlets (804) are synchronously sprayed to form a spiral mist airflow; The humidity sensor (3) is located in the placing box (2), the humidity sensor (3) is inserted into the soil of the Chinese herbal medicine tissue culture seedlings, and is used for detecting soil humidity.

2. The transport box for tissue culture seedlings of traditional Chinese medicinal materials according to claim 1, characterized in that, The liquid storage cavity is provided with a telescopic rod (4), one end of the telescopic rod (4) is fixedly connected with a pull rope (401), the other end of the pull rope (401) is fixedly connected with the sliding rod (802), and the sliding rod (802) can slide up and down in the placing box (2) by moving the pull rope (401).

3. The transport box for tissue culture seedlings of traditional Chinese medicinal materials according to claim 2, characterized in that, A plurality of piston cylinders one (5) are fixedly connected in the liquid storage cavity, the piston cylinder one (5) is connected with a communication pipe one (501), the communication pipe one (501) is used for communication between the piston cylinder one (5), and one of the piston cylinder one (5) is connected with a liquid outlet pipe (502), and the liquid outlet pipe (502) is communicated with the atomizing nozzle (803).

4. The transport box for tissue culture seedlings of traditional Chinese medicinal materials according to claim 3, characterized in that, The bottom of the piston cylinder one (5) is provided with a liquid inlet (503), and the liquid inlet (503) and the liquid outlet pipe (502) are provided with one-way valves, and the liquid inlet (503) can suck the liquid in the liquid storage cavity by the extension of the telescopic end of the piston cylinder one (5), and finally discharge through the liquid outlet pipe (502).

5. The transport box for tissue culture seedlings of traditional Chinese medicinal materials according to claim 3, characterized in that, A plurality of piston cylinders two (6) are fixedly connected in the liquid storage cavity, the piston cylinder two (6) is connected with a communication pipe two (601), the communication pipe two (601) is used for communication between the piston cylinder two (6), and one of the piston cylinder two (6) is connected with an air outlet pipe (602), and the air outlet pipe (602) is communicated with the air outlet (804).

6. The transport box for tissue culture seedlings of traditional Chinese medicinal materials according to claim 5, characterized in that, The piston cylinder two (6) is connected with an air inlet pipe (603), and the air inlet pipe (603) and the air outlet pipe (602) are provided with one-way valves, and the air inlet pipe (603) can suck the gas outside the conveying box (1) by the extension of the telescopic end of the piston cylinder two (6), and finally discharge through the air outlet pipe (602).

7. The transport box for tissue culture seedlings of traditional Chinese medicinal materials according to claim 6, characterized in that, The telescopic end of the telescopic rod (4) is fixedly connected with a connecting block (402), and the telescopic ends of the piston cylinder one (5) and the piston cylinder two (6) are fixedly connected with the connecting block (402).

8. The transport box for tissue culture seedlings of traditional Chinese medicinal materials according to claim 6, characterized in that, The box cover (101) is rotationally connected with a fan blade (7) at the center, a sub-pipe (604) with a solenoid valve is connected to the air outlet pipe (602), the sub-pipe (604) faces the fan blade (7), the fan blade (7) is rotated by the air outlet of the sub-pipe (604), and then another spiral airflow is formed, which is consistent with the direction of the spiral airflow formed by the air discharged through the air outlet (804).

9. The transport box for tissue culture seedlings of traditional Chinese medicinal materials according to claim 2, characterized in that, The placing box (2) is provided with an empty opening (201), the empty opening (201) is rotationally connected with a rotating roller (202), the pull rope (401) is connected to the rotating roller (202), the inner wall of the placing box (2) is fixedly connected with a limiting block (801), and the sliding rod (802) is slidingly connected to the limiting block (801).

10. A method for transporting tissue culture seedlings of Chinese herbal medicines, used in the transporting box for tissue culture seedlings of Chinese herbal medicines according to claim 7, characterized in that, The method mainly comprises the following operation steps: Step one, place the tissue culture seedlings of Chinese herbal medicines in the placing box (2), insert the humidity sensor (3) into the soil near the plant roots, and cover the box cover (101); Step two, move the placing box (2) to the transport vehicle; Step three, start the telescopic rod (4) at a fixed time, move the sliding rod (802) slowly upwards by moving the telescopic end of the telescopic rod (4) downwards, and continuously spray vortex-shaped mist; Step four, detect the humidity of the soil at different depths through the humidity sensor (3), and stop starting the telescopic rod (4) for a period of time after reaching the threshold value; Step five, after reaching the destination, take the transport box (1) from the transport vehicle, open the box cover (101), and take out the tissue culture seedlings of Chinese herbal medicines.

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