A seedling cultivation device for Chinese medicinal herbs
By designing an automatically adjustable seedling cultivation device for Chinese medicinal herbs, the problems of cumbersome manual operation and uneven lighting in low-temperature environments have been solved, and automatic regulation of temperature and light has been achieved to ensure normal seedling growth.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHENGDE MENGZHENG AGRI TECH CO LTD
- Filing Date
- 2025-07-13
- Publication Date
- 2026-06-30
AI Technical Summary
Existing seedling cultivation devices for Chinese medicinal herbs require manual covering with insulation film in low-temperature environments, which is cumbersome and increases management costs. At the same time, light shading in traditional cultivation methods leads to uneven seedling growth.
Design a seedling cultivation device for Chinese medicinal herbs, including a cultivation rack, a cultivation pot and an insulation shell. The position of the insulation shell and the cultivation pot is automatically adjusted by a drive component and a power component to ensure that the seedlings maintain suitable temperature and light conditions in a low-temperature environment.
It achieves automatic temperature and light regulation in low-temperature environments, avoiding the tediousness of manual operation and ensuring the normal growth of seedlings.
Smart Images
Figure CN224419529U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of Chinese medicinal herb seedling cultivation technology, and in particular relates to a Chinese medicinal herb seedling cultivation device. Background Technology
[0002] Traditional Chinese medicine (TCM) herbs are natural medicines and their processed products used for the prevention, treatment, and diagnosis of diseases, as well as for rehabilitation and health maintenance, under the guidance of TCM theory. They are widely available and can exert their medicinal effects through processing techniques, making them an important part of the TCM system.
[0003] Existing methods for cultivating Chinese medicinal herb seedlings have several drawbacks. For example, in low-temperature environments, it is necessary to manually cover the tops of the seedlings with an insulating film to protect them from nighttime frost damage, and then remove the film promptly when the daytime temperature rises. This repetitive operation is not only labor-intensive but also increases management costs. Furthermore, in the traditional horizontal cultivation method, the seedlings tend to shade each other due to their arrangement, with taller plants blocking sunlight and causing uneven growth in the back rows due to insufficient light. Therefore, we propose a Chinese medicinal herb seedling cultivation device. Utility Model Content
[0004] The purpose of this invention is to provide a device for cultivating seedlings of Chinese medicinal herbs to solve the problems mentioned in the background art.
[0005] In view of this, the present invention provides a seedling cultivation device for Chinese medicinal materials, including a cultivation rack, a first cultivation pot, and two second cultivation pots, and further comprising:
[0006] A sliding groove is formed inside the cultivation rack. Two second cultivation pots are slidably installed in the sliding groove. The first cultivation pot is fixedly installed on the cultivation rack and located between the two second cultivation pots. A fixing block is fixedly installed at the bottom of each of the two second cultivation pots. Both fixing blocks are slidably connected to the sliding groove.
[0007] The heat preservation shell is inserted and installed on the top of the cultivation rack, and the heat preservation shell is inserted and fitted with two second cultivation basins. A power cavity is opened inside the heat preservation shell, and two sliding plates are slidably installed inside the power cavity. Each of the two sliding plates has a number of first through holes. A number of second through holes are opened on the heat preservation shell, and the number of second through holes are respectively connected to the number of first through holes.
[0008] A drive assembly, located within the cultivation rack, is used to drive two fixed blocks to slide.
[0009] A power assembly, located inside the insulation shell, is used to drive the two sliding plates to slide.
[0010] In this technical solution, when the outside air temperature is below 5℃-10℃, it is necessary to keep the medicinal herb seedlings warm. First, the insulation shell is inserted into the top of the cultivation rack, and at the same time, two second cultivation pots are inserted into the insulation shell. At this time, the medicinal herb seedlings will not be in direct contact with the cold outside air, ensuring that the growth temperature of the medicinal herb seedlings is controlled between 15℃-25℃. At the same time, outside air can enter the insulation shell through several first and several second through holes, ensuring that the medicinal herb seedlings can have air circulation during growth. When the outside air temperature is below 5℃ and close to 0℃ or below zero, the set power component can drive the two sliding plates to slide downwards, and at the same time, the several first and several second through holes will gradually be staggered, so that only a very small part of the cold outside air can enter the insulation shell, ensuring that the temperature around the medicinal herb seedlings can be maintained between 15℃-25℃, ensuring that the medicinal herb seedlings will not be frostbitten. When the insulation is no longer needed, the insulation shell can simply be removed. The operation is convenient, simple, and time-saving.
[0011] As the Chinese medicinal herb seedlings gradually grow taller, the driving components can drive two fixed blocks to slide. The two fixed blocks then drive the two second cultivation pots to slide and move away from each other. At this time, the lower second cultivation pot moves downward and the upper second cultivation pot moves upward, so that the two second cultivation pots and the Chinese medicinal herb seedlings on the first cultivation pot are staggered vertically, ensuring that the Chinese medicinal herb seedlings on both the two second cultivation pots and the first cultivation pot can be exposed to sunlight, ensuring that the Chinese medicinal herb seedlings can grow normally.
[0012] In the above technical solution, the driving component further includes:
[0013] Two threaded rods are rotatably mounted in a sliding groove. Each of the two threaded rods has two sections of threads with opposite directions. Each of the two threaded rods has two sliding blocks threadedly mounted on it. Each of the four sliding blocks has a connecting rod rotatably mounted on its upper end. Each of the four connecting rods is rotatably connected to two fixed blocks.
[0014] Two first bevel gears are fixedly installed at one end of two threaded rods respectively. Two second bevel gears are meshed at one end of each of the two first bevel gears. Two second bevel gears are fixedly connected. A first motor is fixedly installed in the sliding groove and on one side of one of the first bevel gears. The output shaft of the first motor is fixedly connected to one of the first bevel gears. Both first bevel gears and both second bevel gears are rotatably connected to the sliding groove. Four sliding blocks are slidably connected to the sliding groove.
[0015] In this technical solution, as the medicinal herb seedlings gradually grow taller, the first motor is started, driving one of the first bevel gears to rotate forward. This first bevel gear drives one of its meshing second bevel gears to rotate, which in turn drives another second bevel gear to rotate. The second bevel gear then drives another meshing first bevel gear to rotate in the opposite direction. The two first bevel gears drive two threaded rods to rotate. Under the action of the threads, the two threaded rods drive four sliding blocks to slide. The four sliding blocks drive four connecting rods to rotate. The four connecting rods drive two fixed blocks to slide. The two fixed blocks drive two second cultivation pots to slide and move away from each other. At this time, the lower second cultivation pot moves downward, and the upper second cultivation pot moves upward, causing the two second cultivation pots and the medicinal herb seedlings on the first cultivation pot to be staggered vertically. This ensures that both the two second cultivation pots and the first cultivation pot can receive sunlight, guaranteeing normal growth for the medicinal herb seedlings.
[0016] In the above technical solution, the power component further includes:
[0017] The second motor is fixedly mounted on the insulation shell. The output shaft of the second motor passes through the insulation shell and extends into the power cavity. Two third gears are fixedly mounted on the output shaft of the second motor. A rack is meshed on one side of each of the two third gears. The two racks are fixedly connected to two sliding plates respectively. Both third gears are rotatably connected to the power cavity, and both racks are slidably connected to the power cavity.
[0018] In this technical solution, when the outside air temperature is below 5℃ and close to 0℃ or below zero, the second motor is started. The second motor is powered on and drives two third gears to rotate. The two third gears drive two racks meshing with them to slide downwards. The two racks drive two sliding plates to slide downwards. At the same time, several first through holes and several second through holes are gradually staggered, so that only a very small portion of the cold outside air can enter the insulation shell, ensuring that the temperature around the medicinal herb seedlings can be maintained between 15℃ and 25℃, ensuring that the medicinal herb seedlings will not be frostbitten. When insulation is not needed, the insulation shell can simply be removed. The operation is convenient, simple, and saves time.
[0019] In the above technical solution, the output shaft of the second motor is rotatably connected to the heat insulation shell and the power cavity, and the output shaft of the first motor is rotatably connected to the sliding groove.
[0020] In this technical solution, it is ensured that the output shaft of the second motor can rotate within the insulation shell and the power cavity, and that the output shaft of the first motor can rotate within the sliding groove.
[0021] In the above technical solution, a storage battery is further fixedly installed inside the insulation shell, and the storage battery is electrically connected to the second motor.
[0022] In this technical solution, the installed battery can provide power to the second motor, ensuring that the second motor can operate normally.
[0023] In the above technical solution, furthermore, both sides of the second cultivation basin are in contact with the sliding groove.
[0024] In this technical solution, the second cultivation pot can be used stably.
[0025] In the above technical solution, the heat preservation shell is further fitted tightly with the incubation rack.
[0026] In this technical solution, it is ensured that the heat-insulating shell can keep the seedlings of Chinese medicinal herbs warm.
[0027] The beneficial effects of this utility model are:
[0028] 1. This herbal seedling cultivation device, when the outside air temperature is below 5℃-10℃, inserts the insulation shell into the top of the cultivation rack, and simultaneously inserts two second cultivation pots into the insulation shell. At this time, the herbal seedlings will not directly contact the cold outside air, ensuring that the growth temperature of the herbal seedlings is controlled between 15℃-25℃. At the same time, outside air can enter the insulation shell through several first and second through holes, ensuring air circulation for the herbal seedlings during growth. When the outside air temperature is below 5℃, approaching 0℃ or below zero, the set power component can drive two sliding plates to slide downwards, and at the same time, the several first and second through holes will gradually stagger, so that only a very small portion of the cold outside air can enter the insulation shell, ensuring that the temperature around the herbal seedlings can be maintained between 15℃-25℃, ensuring that the herbal seedlings will not be frostbitten. When insulation is no longer needed, simply remove the insulation shell. The operation is convenient, simple, and time-saving.
[0029] 2. In this Chinese medicinal herb seedling cultivation device, as the seedlings gradually grow taller, the driving component can drive two fixed blocks to slide. The two fixed blocks respectively drive two second cultivation pots to slide and move away from each other. At this time, the lower second cultivation pot moves downward and the upper second cultivation pot moves upward, so that the two second cultivation pots and the seedlings on the first cultivation pot are staggered vertically, ensuring that the seedlings on both the two second cultivation pots and the first cultivation pot can be exposed to sunlight, thus ensuring that the seedlings can grow normally. Attached Figure Description
[0030] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0031] Figure 2 This is a schematic diagram of the partial explosion structure of this utility model;
[0032] Figure 3 This is one of the schematic diagrams of the cross-sectional structure of the heat insulation shell of this utility model;
[0033] Figure 4 This is the second schematic diagram of the cross-sectional structure of the heat insulation shell of this utility model;
[0034] Figure 5 This is a schematic diagram of the rack region structure of this utility model;
[0035] Figure 6 This is the third schematic diagram of the cross-sectional structure of the heat-insulating shell of this utility model;
[0036] Figure 7 This is one of the schematic cross-sectional views of the cultivation rack of this utility model;
[0037] Figure 8 This is the utility model Figure 7 Enlarged structural diagram at point A;
[0038] Figure 9 This is the second schematic diagram of the cross-sectional structure of the cultivation rack of this utility model;
[0039] Figure 10 This is the utility model Figure 9 Enlarged structural diagram at point B;
[0040] Figure 11 This is the third schematic diagram of the cross-sectional structure of the cultivation rack of this utility model;
[0041] Figure 12 This is a schematic diagram of the first motor area structure of this utility model;
[0042] Figure 13 This is the fourth schematic diagram of the cross-sectional structure of the cultivation rack of this utility model.
[0043] The markings in the diagram are as follows:
[0044] 1. Cultivation rack; 2. First cultivation basin; 3. Sliding groove; 4. Second cultivation basin; 5. Fixing block; 6. Insulation shell; 7. Power chamber; 8. Sliding plate; 9. First through hole; 10. Second through hole; 11. Threaded rod; 12. Sliding block; 13. Connecting rod; 14. First bevel gear; 15. Second bevel gear; 16. First motor; 17. Second motor; 18. Third gear; 19. Rack; 20. Battery. Detailed Implementation
[0045] The technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.
[0046] In the description of this application, it should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items, and therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.
[0047] It should be noted that the terms "first," "second," etc., used in the specification and claims of this application are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such use of data can be interchanged where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by "first," "second," etc., are generally of the same class and are not limited in number; for example, a first object can be one or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.
[0048] It should be noted that in the description of this application, the directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this application. The directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.
[0049] It should be noted that, in this application, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element. Furthermore, it should be noted that the scope of the methods and apparatuses in the embodiments of this application is not limited to performing functions in the order shown or discussed, but may also include performing functions substantially simultaneously or in the reverse order, depending on the functions involved. For example, the described methods may be performed in a different order than described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.
[0050] Example 1:
[0051] Please see Figure 1 - Figure 13 As shown, this embodiment provides a seedling cultivation device for Chinese medicinal herbs, including a cultivation rack 1, a first cultivation pot 2, and two second cultivation pots 4, and also includes:
[0052] The sliding groove 3 is opened inside the cultivation rack 1. The two second cultivation basins 4 are slidably installed in the sliding groove 3. The first cultivation basin 2 is fixedly installed on the cultivation rack 1 and located between the two second cultivation basins 4. The bottom of the two second cultivation basins 4 is fixedly installed with a fixing block 5. The two fixing blocks 5 are slidably connected to the sliding groove 3.
[0053] The heat preservation shell 6 is inserted and installed on the top of the cultivation rack 1, and the heat preservation shell 6 is inserted and fitted with two second cultivation basins 4. The heat preservation shell 6 has a power cavity 7, and two sliding plates 8 are slidably installed in the power cavity 7. Each of the two sliding plates 8 has a number of first through holes 9. The heat preservation shell 6 has a number of second through holes 10, and the number of second through holes 10 are respectively connected to the number of first through holes 9.
[0054] A drive assembly is located inside the cultivation rack 1 and is used to drive the two fixed blocks 5 to slide.
[0055] The power unit is located inside the insulation shell 6 and is used to drive the two sliding plates 8 to slide.
[0056] When the outside air temperature is below 5℃-10℃, it is necessary to keep the medicinal herb seedlings warm. First, the heat preservation shell 6 is inserted into the top of the cultivation rack 1, and at the same time, the two second cultivation pots 4 are inserted into the heat preservation shell 6. At this time, the medicinal herb seedlings will not be in direct contact with the cold outside air, ensuring that the growth temperature of the medicinal herb seedlings is controlled between 15℃-25℃. At the same time, the outside air can enter the heat preservation shell 6 through several first through holes 9 and several second through holes 10, ensuring that the medicinal herb seedlings can have air circulation during growth. When the outside air temperature is below 5℃ and close to 0℃ or below zero, the set power component can drive the two sliding plates 8 to slide downwards. At the same time, the several first through holes 9 and several second through holes 10 are gradually staggered, so that only a very small part of the cold outside air can enter the heat preservation shell 6, ensuring that the temperature around the medicinal herb seedlings can be maintained between 15℃-25℃, ensuring that the medicinal herb seedlings will not be frostbitten. When heat preservation is not needed, simply remove the heat preservation shell 6. The operation is convenient, simple and time-saving.
[0057] As the Chinese medicinal herb seedlings gradually grow taller, the driving components can drive the two fixed blocks 5 to slide. The two fixed blocks 5 respectively drive the two second cultivation pots 4 to slide and move away from each other. At this time, the second cultivation pot 4 located below moves downward and the second cultivation pot 4 located above moves upward, so that the two second cultivation pots 4 and the Chinese medicinal herb seedlings on the first cultivation pot 2 are staggered vertically, ensuring that the Chinese medicinal herb seedlings on the two second cultivation pots 4 and the first cultivation pot 2 can all be exposed to sunlight, ensuring that the Chinese medicinal herb seedlings can grow normally.
[0058] In this embodiment, the driving component includes:
[0059] Two threaded rods 11 are rotatably installed in the sliding groove 3. Each threaded rod 11 has two sections of threads with opposite directions. Each threaded rod 11 has two sliding blocks 12 threadedly installed. Each of the four sliding blocks 12 has a connecting rod 13 rotatably installed at its upper end. The four connecting rods 13 are rotatably connected to two fixed blocks 5 respectively.
[0060] Two first bevel gears 14 are fixedly installed at one end of two threaded rods 11 respectively. Two second bevel gears 15 are meshed at one end of each of the two first bevel gears 14. The two second bevel gears 15 are fixedly connected. A first motor 16 is fixedly installed in the sliding groove 3 and on one side of one of the first bevel gears 14. The output shaft of the first motor 16 is fixedly connected to one of the first bevel gears 14. The two first bevel gears 14 and the two second bevel gears 15 are rotatably connected to the sliding groove 3. The four sliding blocks 12 are slidably connected to the sliding groove 3.
[0061] As the Chinese medicinal herb seedlings gradually grow taller, the first motor 16 is started, driving one of the first bevel gears 14 to rotate forward. One of the first bevel gears 14 drives one of the second bevel gears 15 meshing with it to rotate. One of the second bevel gears 15 drives another second bevel gear 15 to rotate. The other second bevel gear 15 drives another first bevel gear 14 meshing with it to rotate in the opposite direction. The two first bevel gears 14 drive two threaded rods 11 to rotate. Under the action of the threads, the two threaded rods 11 drive four sliding blocks 12 to slide. The four sliding blocks 12 drive four connecting rods 13 to rotate. The four connecting rods 13 drive two fixed blocks 5 to slide. The two fixed blocks 5 drive two second cultivation pots 4 to slide and move away from each other. At this time, the second cultivation pot 4 located below moves downward and the second cultivation pot 4 located above moves upward, so that the two second cultivation pots 4 and the Chinese medicinal herb seedlings on the first cultivation pot 2 are staggered vertically, ensuring that the Chinese medicinal herb seedlings on the two second cultivation pots 4 and the first cultivation pot 2 can be exposed to sunlight, ensuring that the Chinese medicinal herb seedlings can grow normally.
[0062] In this embodiment, the power assembly includes:
[0063] The second motor 17 is fixedly mounted on the insulation shell 6. The output shaft of the second motor 17 passes through the insulation shell 6 and extends into the power cavity 7. Two third gears 18 are fixedly mounted on the output shaft of the second motor 17. A rack 19 is meshed on one side of each of the two third gears 18. The two racks 19 are fixedly connected to two sliding plates 8 respectively. The two third gears 18 are rotatably connected to the power cavity 7, and the two racks 19 are slidably connected to the power cavity 7.
[0064] When the outside air temperature is below 5℃ and close to 0℃ or below zero, the second motor 17 is activated. The second motor 17 is powered on and drives the two third gears 18 to rotate. The two third gears 18 drive the two racks 19 meshing with them to slide downwards. The two racks 19 drive the two sliding plates 8 to slide downwards. At the same time, the first through holes 9 and the second through holes 10 are gradually staggered, so that only a very small part of the cold air from the outside can enter the heat preservation shell 6, ensuring that the temperature around the Chinese medicinal seedlings can be maintained between 15℃ and 25℃, ensuring that the Chinese medicinal seedlings will not be frostbitten. When heat preservation is not needed, the heat preservation shell 6 can be removed. The operation is convenient and simple, saving time.
[0065] Example 2:
[0066] This embodiment provides a seedling cultivation device for Chinese medicinal materials, which, in addition to the technical solutions of the above embodiments, also has the following technical features.
[0067] In this embodiment, the output shaft of the second motor 17 is rotatably connected to the heat insulation shell 6 and the power cavity 7, and the output shaft of the first motor 16 is rotatably connected to the sliding groove 3.
[0068] Specifically, it ensures that the output shaft of the second motor 17 can rotate within the insulation shell 6 and the power chamber 7, and ensures that the output shaft of the first motor 16 can rotate within the sliding groove 3.
[0069] Example 3:
[0070] This embodiment provides a seedling cultivation device for Chinese medicinal materials, which, in addition to the technical solutions of the above embodiments, also has the following technical features.
[0071] In this embodiment, a storage battery 20 is fixedly installed inside the insulation shell 6, and the storage battery 20 is electrically connected to the second motor 17.
[0072] The battery 20 provides power to the second motor 17, ensuring that the second motor 17 can operate normally.
[0073] Example 4:
[0074] This embodiment provides a seedling cultivation device for Chinese medicinal materials, which, in addition to the technical solutions of the above embodiments, also has the following technical features.
[0075] In this embodiment, both sides of the second cultivation basin 4 are in contact with the sliding groove 3.
[0076] Among these measures, it is essential to ensure that the second cultivation pot 4 can be used stably.
[0077] Example 5:
[0078] This embodiment provides a seedling cultivation device for Chinese medicinal materials, which, in addition to the technical solutions of the above embodiments, also has the following technical features.
[0079] In this embodiment, the heat preservation shell 6 is tightly fitted to the cultivation rack 1.
[0080] Among them, the heat-insulating shell 6 ensures that the seedlings of Chinese medicinal herbs can be kept warm.
[0081] Working principle: When the outside air temperature is below 5℃-10℃, it is necessary to keep the medicinal herb seedlings warm. First, the insulation shell 6 is inserted into the top of the cultivation rack 1, and at the same time, both second cultivation pots 4 are inserted into the insulation shell 6. At this time, the medicinal herb seedlings will not be in direct contact with the cold outside air, ensuring that the growth temperature of the medicinal herb seedlings is controlled between 15℃-25℃. Meanwhile, outside air can enter the insulation shell 6 through several first through holes 9 and several second through holes 10, ensuring air circulation for the growth of the medicinal herb seedlings. When the outside air temperature is below 5℃ and close to 0℃ or below zero, the first... The second motor 17 is powered on and drives the two third gears 18 to rotate. The two third gears 18 drive the two racks 19 meshing with them to slide downwards. The two racks 19 drive the two sliding plates 8 to slide downwards. At the same time, the first through holes 9 and the second through holes 10 are gradually staggered, so that only a very small part of the cold air from the outside can enter the heat preservation shell 6, ensuring that the temperature around the Chinese medicinal seedlings can be maintained between 15℃ and 25℃, ensuring that the Chinese medicinal seedlings will not be frostbitten. When heat preservation is not needed, the heat preservation shell 6 can be taken out. The operation is convenient and simple, saving time.
[0082] As the Chinese medicinal herb seedlings gradually grow taller, the first motor 16 is started, driving one of the first bevel gears 14 to rotate forward. One of the first bevel gears 14 drives one of the second bevel gears 15 meshing with it to rotate. One of the second bevel gears 15 drives another second bevel gear 15 to rotate. The other second bevel gear 15 drives another first bevel gear 14 meshing with it to rotate in the opposite direction. The two first bevel gears 14 drive two threaded rods 11 to rotate. Under the action of the threads, the two threaded rods 11 drive four sliding blocks 12 to slide. The four sliding blocks 12 drive four connecting rods 13 to rotate. The four connecting rods 13 drive two fixed blocks 5 to slide. The two fixed blocks 5 drive two second cultivation pots 4 to slide and move away from each other. At this time, the second cultivation pot 4 located below moves downward and the second cultivation pot 4 located above moves upward, so that the two second cultivation pots 4 and the Chinese medicinal herb seedlings on the first cultivation pot 2 are staggered vertically, ensuring that the Chinese medicinal herb seedlings on the two second cultivation pots 4 and the first cultivation pot 2 can be exposed to sunlight, ensuring that the Chinese medicinal herb seedlings can grow normally.
[0083] The embodiments of this application have been described above with reference to the accompanying drawings. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. This application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.
Claims
1. A seedling cultivation device for Chinese medicinal herbs, comprising a cultivation rack (1), a first cultivation pot (2), and two second cultivation pots (4), characterized in that, Also includes: The sliding groove (3) is opened in the cultivation rack (1). The two second cultivation pots (4) are slidably installed in the sliding groove (3). The first cultivation pot (2) is fixedly installed on the cultivation rack (1) and located between the two second cultivation pots (4). The bottom of the two second cultivation pots (4) is fixedly installed with a fixing block (5). The two fixing blocks (5) are slidably connected to the sliding groove (3). A heat-insulating shell (6) is inserted and installed on the top of the cultivation rack (1), and the heat-insulating shell (6) is inserted and fitted with two second cultivation basins (4). A power cavity (7) is opened inside the heat-insulating shell (6), and two sliding plates (8) are slidably installed inside the power cavity (7). Several first through holes (9) are opened on both sliding plates (8), and several second through holes (10) are opened on the heat-insulating shell (6). Several second through holes (10) are respectively connected to several first through holes (9). A drive assembly located within the cultivation rack (1) and used to drive two fixed blocks (5) to slide; A power assembly located inside the insulation shell (6) is used to drive the two sliding plates (8) to slide.
2. The seedling cultivation device for Chinese medicinal materials according to claim 1, characterized in that, The driving component includes: Two threaded rods (11) are rotatably installed in the sliding groove (3). Each of the two threaded rods (11) has two sections of threads with opposite directions. Each of the two threaded rods (11) has two sliding blocks (12) threadedly installed. Each of the four sliding blocks (12) has a connecting rod (13) rotatably installed at the upper end. Each of the four connecting rods (13) is rotatably connected to two fixed blocks (5). The first bevel gear (14) is fixedly installed at one end of the two threaded rods (11). The two first bevel gears (14) are meshed with the second bevel gears (15) at one end of each first bevel gear (14). The two second bevel gears (15) are fixedly connected. The first motor (16) is fixedly installed in the sliding groove (3) and on one side of one of the first bevel gears (14). The output shaft of the first motor (16) is fixedly connected to one of the first bevel gears (14). The two first bevel gears (14) and the two second bevel gears (15) are rotatably connected to the sliding groove (3). The four sliding blocks (12) are slidably connected to the sliding groove (3).
3. The seedling cultivation device for Chinese medicinal materials according to claim 2, characterized in that, The power assembly includes: The second motor (17) is fixedly installed on the insulation shell (6). The output shaft of the second motor (17) passes through the insulation shell (6) and extends into the power cavity (7). The output shaft of the second motor (17) is fixedly installed with two third gears (18). A rack (19) is meshed on one side of each of the two third gears (18). The two racks (19) are fixedly connected to two sliding plates (8) respectively. The two third gears (18) are rotatably connected to the power cavity (7). The two racks (19) are slidably connected to the power cavity (7).
4. The seedling cultivation device for Chinese medicinal materials according to claim 3, characterized in that, The output shaft of the second motor (17) is rotatably connected to the heat insulation shell (6) and the power chamber (7), and the output shaft of the first motor (16) is rotatably connected to the sliding groove (3).
5. The seedling cultivation device for Chinese medicinal materials according to claim 3, characterized in that, A storage battery (20) is fixedly installed inside the insulation shell (6), and the storage battery (20) is electrically connected to the second motor (17).
6. The medicinal herb seedling cultivation device according to claim 1, characterized in that, Both sides of the second cultivation pot (4) are in contact with the sliding groove (3).
7. The seedling cultivation device for Chinese medicinal materials according to claim 1, characterized in that, The heat preservation shell (6) is closely fitted with the cultivation rack (1).