A dew grass planting and cultivation box

Abstract

The present invention relates to the technical field of cultivation boxes, specifically a dew grass cultivation box, comprising an outer box body and an observation door installed on the front side thereof, a ventilation duct being installed through the left side of the outer box body, a water inlet pipe being fixed through the rear side of the outer box body, three groups of cultivation frames for containing soil being slidably installed inside the outer box body, and a bearing frame for controlling the movement of a humidification pipe and a light adjustment lamp being installed in the outer box body corresponding to the cultivation frame, and a rubber sleeve being installed on the inner side wall of the guide frame, and a cone mechanism being connected to the inner side wall of the rubber sleeve. In the dew grass cultivation box, the cone mechanism inside the rubber sleeve can loosen the surrounding soil to prevent the soil from forming lumps, thereby preventing the normal growth of the root system in the later stage and the absorption capacity of water and nutrients, while also facilitating uniform water penetration, reducing the difficulty and frequency of watering, and thus ensuring balanced overall growth of the dew grass in the cultivation box.

Description

Technical Field

[0001] The present invention relates to the technical field of cultivation boxes, in particular to a dew grass planting and cultivation box. Background Art

[0002] Dew grass can be used in the fields of horticulture, botanical research, biology teaching, ecological research, and medicine, etc. As people's understanding of biodiversity increases, this special plant is receiving more and more attention and protection. Therefore, it is necessary to use a cultivation box to cultivate dew grass. The cultivation box can provide a suitable growth environment for dew grass, so that dew grass can be successfully cultivated even in non-native habitats.

[0003] For example, the patent name disclosed in the prior art with the announcement number "CN116671360A" is "A Vegetable Planting and Cultivation Box", which discloses that the transparent film is first opened, and then the liquid storage tank is filled with water and the boom carrying the absorbent cotton is installed in the liquid storage tank. The water absorbed by the absorbent cotton can increase the humidity in the vegetable planting and cultivation box through evaporation, which is beneficial to the growth of vegetables. Then the planting pot is placed in the inner frame, the inner frame is placed in the outer frame, and the outer frame is placed on the pressure platform between the box bodies. The outer frame can be moved out of the pressure platform as a whole by the handle, and the spacing between the planting pots in the inner frame can be adjusted. Adjust according to actual conditions. Since the planting pots are independent, each planting pot can be replaced or adjusted. During the planting process, when the outer frame needs to be tilted, the outer gear can be placed in the inner tooth hole of the outer frame. At this time, start the motor, the motor can drive the driving gear, the driving gear drives the driven gear, the driven gear drives the rotating shaft, and the rotating shaft drives the outer gear. Since the outer gear is placed in the inner tooth hole, the outer frame is driven to rotate, making the outer frame tilted. After the outer frame is tilted, the inner frame always keeps the opening upward under the action of the lifting shaft. At this time, it is placed in the outer frame. The inner frame is distributed in a step-like manner, and the inner frames are staggered. The sides and bottoms of the planting pots placed in the inner frames can be directly exposed to sunlight. The patent name disclosed in the prior art with the announcement number "CN116897730A" is "A seedling grafting and cultivation box for vegetable planting and its cultivation method". It discloses that when the inner box needs to be taken out from the inner cavity of the outer box, the staff only needs to pull up the inner box through the side groove, which effectively improves the convenience of taking out and planting the vegetable seedlings. At the same time, the bottom end of the inner box does not contact the upper end of the pull plate, and the vegetable seedlings are placed In the seedling trough, when the vegetable seedlings are watered, the liquid leaks into the filter plate through the leakage hole. The filter plate can filter the sewage used to water the vegetable seedlings, and discharge the liquid through the drain pipe after filtration. Filtering the liquid through the filter plate before discharging it can effectively avoid the blockage of the drain pipe caused by impurities in the liquid. At the same time, the staff can replace the filter plate regularly. The staff first pulls out the handle, and the slider is installed in the slide rod cavity opened in the slide rod. When pulled out, the slider moves in the slide rod cavity, which effectively improves the efficiency of cleaning the filter plate.

[0004] Although the cultivation box in the above-mentioned prior art can filter the sewage used to water the vegetable seedlings through the filter plate before discharging it when in use, which can prevent impurities in the liquid from clogging the drain pipe, if the above-mentioned cultivation box does not loosen the soil in time when in use, it may cause the soil to form hard lumps, affecting the normal growth of the root system in the later stage and the ability to absorb water and nutrients. At the same time, the surface of the compacted soil is prone to runoff, and it is difficult for water to penetrate evenly. The upper layer may be too wet and the lower layer may be dry, which increases the difficulty and frequency of watering, so that the cultivation box will affect the overall growth balance of dew grass. Therefore, we propose a dew grass planting cultivation box to solve the above-mentioned problems. Summary of the Invention

[0005] The purpose of the present invention is to provide a dew grass planting and cultivation box to solve the problem raised in the above background technology that if the cultivation boxes on the market are not used to loosen the soil in time, the soil may form lumps, affecting the normal growth of the root system in the later stage and the ability to absorb water and nutrients. At the same time, the surface of the soil is compacted and runoff is easy to form, making it difficult for water to penetrate evenly. The upper layer may be too wet and the lower layer dry, increasing the difficulty and frequency of watering, so that the cultivation box will affect the overall growth balance of the dew grass.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a dew grass planting and cultivation box, comprising an outer box body and an observation door installed on the front side thereof, and a ventilation duct is installed through the left side of the outer box body, and a water inlet pipe is fixed through the rear side of the outer box body, three groups of cultivation frames for holding soil are slidably installed inside the outer box body, and a supporting frame for controlling the movement of a humidification pipe and a light adjustment lamp is installed in the outer box body corresponding to the cultivation frame above the cultivation frame, a cover plate is placed inside the upper part of the cultivation frame, and through grooves are opened at equal intervals inside the cover plate, and a guide frame is fixed to the bottom surface of the cover plate, and a rubber sleeve is installed on the inner side wall of the guide frame, and the inner side wall of the rubber sleeve is connected to a cone mechanism.

[0007] Preferably, a single-rotation reciprocating screw is installed inside the supporting frame, and the outer side of the single-rotation reciprocating screw is threadedly connected to the movable frame that is slidably connected inside the supporting frame. A humidification pipe and a light adjustment lamp are installed on the bottom surface of the movable frame, and one end of the humidification pipe is connected to the water inlet pipe through a hose.

[0008] Preferably, the rear end of the single-rotation reciprocating screw rod passes through the rear side surface of the outer box body, and the rear ends of the three groups of single-rotation reciprocating screw rods form a transmission structure through a sprocket assembly.

[0009] Preferably, a main control pipe is installed on the upper surface of the cover plate, and a diversion pipe is symmetrically installed on the outside of the main control pipe. The other end of the "7"-shaped diversion pipe passes through the cover plate and is connected to the guide frame.

[0010] Preferably, a circular cavity is formed between the inner side of the guide frame and the rubber sleeve, and the gas stored in the cavity can drive the rubber sleeve to expand inward, and the guide frame and the through groove are cocentric.

[0011] Preferably, the inner side wall of the rubber sleeve is provided with through holes at equal intervals.

[0012] Preferably, a rack assembly is installed on the inner wall of the rear side of the outer box body, and the front end of the rack assembly passes through the groove inside the cultivation frame and the cover plate.

[0013] Preferably, a guide frame co-centric with the through groove is fixed on the upper surface of the cover plate, the guide frame is arranged in a circular ring shape, and four groups of slide grooves and guide grooves are provided at equal intervals on the inner wall of the guide frame. One end of the arc-shaped slide groove is connected to a "U"-shaped guide groove, and there is a distance between two adjacent groups of slide grooves.

[0014] Preferably, the internal groove of the cover plate is rotatably installed with a regulating ring plate, the outer side of the regulating ring plate is fixed with a transmission gear, the inner side wall of the regulating ring plate is threadedly connected with a control ring plate, the control ring plate is arranged in the through groove, the groove opened inside the cover plate is connected to the inside of the through groove, the bottom surface of the control ring plate is installed with an arc-shaped vertical plate staggered with the cone mechanism, and the rack assembly is meshed with the transmission gear.

[0015] Preferably, sliders are installed at equal intervals on the outer side above the control ring plate, and the sliders are slidably connected with the slide groove and the guide groove. The control ring plate forms a structure that rotates first and then rises and falls through the regulating ring plate.

[0016] Compared with the prior art, the present invention has the following beneficial effects: the cone mechanism inside the rubber sleeve of the dew grass planting and cultivation box can loosen the surrounding soil, preventing the formation of hard lumps in the soil, thereby preventing the normal growth of the root system and the absorption capacity of water and nutrients in the later stage from being affected. At the same time, it also facilitates uniform water penetration, reduces the difficulty and frequency of watering, and thus ensures the overall balanced growth of the dew grass in the cultivation box. The specific contents are as follows:

[0017] (1) By using the main control tube and the diversion tube in conjunction, the gas can be reciprocatingly filled into the guide frame, and then the gas in the guide frame drives the rubber sleeve to expand inward in a reciprocating manner, so that the cone mechanism inside the rubber sleeve can loosen the surrounding soil, avoiding the formation of hard lumps in the soil, avoiding affecting the normal growth of the root system in the later stage and the ability to absorb water and nutrients. At the same time, it also facilitates uniform water penetration, reduces the difficulty and frequency of watering, and thus makes the overall growth of the dew grass in the cultivation box balanced;

[0018] Furthermore, through the setting of the through hole, when the rubber sleeve expands inward to a certain extent, the through hole is opened, so that an appropriate amount of nutrient solution containing elements such as nitrogen, phosphorus, and potassium can be injected into the soil through the through hole to replenish the nutrients in the soil and meet the growth needs of dew grass cultivation.

[0019] (2) When the cultivation frame is pulled forward, the rack assembly automatically drives the transmission gear at the corresponding position to rotate, thereby causing the transmission gear to drive the regulating ring plate to rotate, so that the regulating ring plate drives the internal threaded control ring plate to rotate together first, so that the control ring plate drives the vertical plate below to rotate and dig out the soil around the dew grass. At the same time, when the slider rotates to the bottom of the guide groove, the regulating ring plate rotates and drives the internal threaded control ring plate to move upward, so that the control ring plate and the vertical plate move the dug soil upward, thereby facilitating the dew grass seedling operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0021] Figure 2 This is a rear view structural diagram of the present invention;

[0022] Figure 3 This is a schematic diagram of the structure of the present invention after the observation door is opened;

[0023] Figure 4 This is a bottom view of the structure of the cultivation frame of the present invention;

[0024] Figure 5 This is a schematic diagram of the top view of the cultivation frame of the present invention;

[0025] Figure 6 This is a schematic diagram of the cross-sectional structure of the cultivation frame of the present invention;

[0026] Figure 7 This is a schematic diagram of the separation structure of the guide frame and the rubber sleeve of the present invention;

[0027] Figure 8 This is a schematic cross-sectional view of the guide frame and rubber sleeve of the present invention;

[0028] Figure 9 This is a schematic diagram of the three-dimensional structure of the rubber sleeve in the second embodiment of the present invention;

[0029] Figure 10 This is a schematic diagram of the three-dimensional structure of the cover plate in the third embodiment of the present invention;

[0030] Figure 11 This is a schematic diagram of a top cross-sectional structure of a cover plate in the third embodiment of the present invention;

[0031] Figure 12 This is a schematic diagram of the three-dimensional structure of the guide frame of the present invention;

[0032] Figure 13 This is a schematic cross-sectional structural diagram of the guide frame of the present invention;

[0033] Figure 14 This is a schematic diagram of the separation structure of the guide frame, control ring plate and regulating ring plate of the present invention.

[0034] In the figure: 1. Outer box; 2. Observation door; 3. Ventilation duct; 4. Water inlet pipe; 5. Single-rotation reciprocating screw; 51. Sprocket assembly; 6. Cultivation frame; 7. Carrying frame; 71. Moving frame; 72. Humidification duct; 73. Light adjustment lamp; 8. Cover plate; 81. Through groove; 9. Main control pipe; 91. Diverter pipe; 10. Guide frame; 11. Rubber sleeve; 111. Cone mechanism; 112. Through hole; 12. Guide frame; 121. Slide groove; 122. Guide groove; 13. Rack assembly; 14. Control ring plate; 141. Slider; 142. Vertical plate; 15. Transmission gear; 16. Control ring plate. DETAILED DESCRIPTION

[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0036] See also Figures 1-14 , the present invention provides the following technical solutions:

[0037] Example 1: The dew grass planting and cultivation box in this embodiment can loosen the soil when planting and cultivating dew grass, so as to avoid the formation of hard lumps in the soil, avoid affecting the normal growth of the root system in the later stage and the absorption capacity of water and nutrients. At the same time, it also facilitates the uniform penetration of water, reduces the difficulty and frequency of watering, and thus makes the overall growth of dew grass in the cultivation box balanced. For the specific structure, please refer to the attached Figures 1-8As shown, it includes an outer box body 1 and an observation door 2 installed on the front side thereof, and a ventilation duct 3 is installed through the left side of the outer box body 1, and a water inlet pipe 4 is fixed through the rear side of the outer box body 1. Three groups of cultivation frames 6 for holding soil are slidably installed inside the outer box body 1, and a supporting frame 7 for controlling the movement of a humidification pipe 72 and a light adjustment lamp 73 is installed in the outer box body 1 corresponding to the cultivation frame 6. A cover plate 8 is placed inside the upper part of the cultivation frame 6, and through grooves 81 are opened at equal intervals inside the cover plate 8, and a guide frame 10 is fixed to the bottom surface of the cover plate 8, and a rubber sleeve 11 is installed on the inner side wall of the guide frame 10, and a cone mechanism 111 is connected to the inner side wall of the rubber sleeve 11, and a single-rotation reciprocating screw rod 5 is installed inside the supporting frame 7. The outer side of the movable frame 71 is engaged and slidably connected with the inner side of the supporting frame 7 and is threadedly connected. The bottom surface of the movable frame 71 is installed with a humidification pipe 72 and a light adjustment lamp 73. One end of the humidification pipe 72 is connected to the water inlet pipe 4 through a hose. The rear end of the single-rotation reciprocating screw 5 passes through the rear side of the outer box body 1, and the rear ends of the three groups of single-rotation reciprocating screws 5 form a transmission structure through the sprocket assembly 51. The upper surface of the cover plate 8 is installed with a main control pipe 9. The outer side of the main control pipe 9 is symmetrically installed with a diversion pipe 91. The other end of the "7"-shaped diversion pipe 91 passes through the cover plate 8 and is connected to the guide frame 10. A circular cavity is formed between the inner side of the guide frame 10 and the rubber sleeve 11. The gas stored in the cavity can drive the rubber sleeve 11 to expand inward. The guide frame 10 and the through groove 81 are concentric.

[0038] First, a certain amount of soil is laid in the three groups of cultivation frames 6, and then the dew grass seeds are planted in the soil. At this time, the cover plate 8 is placed on the upper inner part of the cultivation frame 6. At this time, the guide frame 10 on the bottom of the cover plate 8 is inserted into the soil. Then the three groups of cultivation frames 6 are slid and placed in the outer box body 1, and the observation door 2 is covered. The dew grass can grow and germinate in the cultivation box. During this process, the rear end of the lowest single-rotation reciprocating screw rod 5 can be connected to the external motor, and then the motor drives the lowest single-rotation reciprocating screw rod 5 to rotate. The three groups of single-rotation reciprocating screw rods 5 rotate synchronously through the outer sprocket assembly 51, and then the water inlet pipe 4 is connected to the external water supply mechanism, and the external water passes The water inlet pipe 4 enters into the three groups of humidification pipes 72. When the single-rotation reciprocating screw 5 rotates, it drives the movable frame 71 connected to the outer thread to move back and forth. Then the movable frame 71 drives the humidification pipe 72 and the light adjustment lamp 73 to move back and forth. The humidification pipe 72 sprays water to the cultivation frame 6 below. The water passes through the inside of the through groove 81 and the gap between the through groove 81 and the cover plate 8 and enters the cultivation frame 6 to irrigate the soil. The light adjustment lamp 73 fills the light in the cultivation frame 6 below. The ventilation duct 3 is connected to the external air supply mechanism to ventilate the interior of the outer box 1. This part is existing technology, so it will not be introduced in detail here.

[0039] After a period of time, one end of the main control tube 9 is connected to the external air supply and exhaust control mechanism, so that the external gas first enters the multiple guide frames 10 through the main control tube 9 and the shunt tube 91. When the gas in the guide frame 10 becomes more and more, the rubber sleeve 11 will expand inward, and the expanded rubber sleeve 11 will drive the cone mechanism 111 to move inward. Later, when the main control tube 9 and the shunt tube 91 extract the gas in the multiple guide frames 10 outward, the rubber sleeve 11 will drive the cone mechanism 111 to reset. This operation is repeated, so that the cone mechanism 111 can loosen the surrounding soil, so that water can penetrate evenly in the later stage, reducing the difficulty and frequency of watering, so that the overall growth of the dew grass in the cultivation box is balanced.

[0040] Example 2: The dew grass planting and cultivation box in this embodiment, based on the example 1, can inject an appropriate amount of nutrient solution containing nitrogen, phosphorus, potassium and other elements into the soil to replenish the nutrients in the soil and meet the growth needs of dew grass planting and cultivation. For the specific structure, refer to the attached Figure 9 As shown, the inner wall of the rubber sleeve 11 is provided with through holes 112 at equal intervals.

[0041] One end of the main control tube 9 can be connected to an intermittent liquid feeding control mechanism outside, so that the external nutrient solution containing nitrogen, phosphorus, potassium and other elements first enters the multiple guide frames 10 through the main control tube 9 and the diversion tube 91. When the nutrient solution in the guide frame 10 becomes more and more, the rubber sleeve 11 will expand inward. The expanded rubber sleeve 11 drives the cone mechanism 111 to move inward. At the same time, the through hole 112 on the inside of the expanded rubber sleeve 11 is opened, and the nutrient solution containing nitrogen, phosphorus, potassium and other elements is discharged into the surrounding soil through the through hole 112. When the intermittent liquid feeding control mechanism stops feeding the nutrient solution, when a certain amount of nutrient solution between the rubber sleeve 11 and the guide frame 10 is discharged, the volume of the rubber sleeve 11 shrinks and resets, and the through hole 112 is closed, so that the nutrient solution does not flow out. Therefore, an appropriate amount of nutrient solution containing nitrogen, phosphorus, potassium and other elements can be intermittently injected into the soil through the through hole 112 to supplement the nutrients in the soil and meet the growth needs of dew grass cultivation.

[0042] Example 3: The dew grass planting and cultivation box in this embodiment, based on the example 1, can be used to process the soil around the dew grass, so as to facilitate the dew grass seedling removal operation and the subsequent transplanting operation. The specific structure is shown in the attached figure. Figure 10-14As shown, a rack assembly 13 is installed on the inner wall of the rear side of the outer box body 1, and the front end of the rack assembly 13 passes through the groove inside the cultivation frame 6 and the cover plate 8. A guide frame 12 cocentric with the through groove 81 is fixed on the upper surface of the cover plate 8. The guide frame 12 is arranged in a circular ring shape, and four groups of slide grooves 121 and guide grooves 122 are opened at equal intervals on the inner wall of the guide frame 12. One end of the arc-shaped slide groove 121 is connected to a "U"-shaped guide groove 122. There is a distance between the two adjacent groups of slide grooves 121. The internal slot of the cover plate 8 is rotatably installed with a regulating ring plate 16, and the outer side of the regulating ring plate 16 is fixed with The transmission gear 15 and the inner side wall of the regulating ring plate 16 are threadedly connected with the control ring plate 14, and the control ring plate 14 is arranged in the through groove 81. The groove opened inside the cover plate 8 is connected with the inside of the through groove 81. The bottom surface of the control ring plate 14 is installed with an arc-shaped vertical plate 142 staggered with the cone mechanism 111. The rack assembly 13 is meshed with the transmission gear 15. Sliders 141 are installed at equal intervals on the upper outer side of the control ring plate 14. The sliders 141 are engaged and slidably connected with the slide groove 121 and the guide groove 122. The control ring plate 14 is formed into a structure that rotates first and then lifts through the regulating ring plate 16.

[0043] When the dew grass in the cultivation box grows to a certain extent and needs to be transplanted and planted, the observation door 2 is opened and the three groups of cultivation frames 6 are pulled forward in turn. At this time, the rack assembly 13 fixed to the outer box body 1 will be meshed and connected with the longitudinally arranged row of transmission gears 15 in turn, so that the rack assembly 13 drives the longitudinally arranged row of transmission gears 15 to rotate in turn. When the transmission gears 15 at the corresponding position rotate, the regulating ring plate 16 will be driven to rotate together. At this time, the regulating ring plate 16 first drives the control ring plate 14 with the inner thread connection to rotate. At this time, the slider 141 on the outer side of the control ring plate 14 slides in the slide groove 121. When the control ring plate 14 rotates, it drives the vertical plate 142 to rotate. When the vertical plate 142 rotates, the soil around the dew grass can be dug out. When the control ring plate 14 drives the outer slider 141 to rotate to the bottom of the guide groove 122, the slider 141 can no longer continue to revolve due to the obstruction of the guide frame 12. At this time, when the regulating ring plate 16 rotates, it will drive the control ring plate 14 with the inner thread connection to move upward. At this time, the slider 141 moves upward in the guide groove 122, thereby ensuring that the control ring plate 14 stably drives the vertical plate 142 to move upward, so that multiple groups of vertical plates 142 can cooperate with each other to move the excavated soil and dew grass upward, thereby facilitating the dew grass seedling removal operation. The operation is convenient and no manual operation is required, thereby completing a series of tasks.

[0044] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A dew grass planting and cultivation box, comprising an outer box body (1) and an observation door (2) installed on the front side thereof, wherein a ventilation duct (3) is installed through the left side of the outer box body (1), and a water inlet pipe (4) is fixed through the rear side of the outer box body (1), characterized in that: Three groups of cultivation frames (6) for containing soil are slidably installed inside the outer box (1), and a bearing frame (7) for controlling the movement of a humidification pipe (72) and a light adjustment lamp (73) is installed in the outer box (1) above the cultivation frame (6). A cover plate (8) is placed inside the upper part of the cultivation frame (6), and through grooves (81) are opened at equal intervals inside the cover plate (8), and a guide frame (10) is fixed to the bottom surface of the cover plate (8), and a rubber sleeve (11) is installed on the inner side wall of the guide frame (10), and the inner side wall of the rubber sleeve (11) is connected to a cone mechanism (111); A rack assembly (13) is installed on the inner wall of the rear side of the outer box (1), and the front end of the rack assembly (13) passes through the groove inside the cultivation frame (6) and the cover plate (8); A guide frame (12) having a cocentric shape with the through groove (81) is fixed on the upper surface of the cover plate (8). The guide frame (12) is arranged in a circular ring shape. Four groups of slide grooves (121) and guide grooves (122) are provided on the inner side wall of the guide frame (12) at equal intervals. One end of the arc-shaped slide groove (121) is connected to the "U"-shaped guide groove (122). There is a distance between two adjacent groups of slide grooves (121). The cover plate (8) is internally grooved and rotatably mounted with a regulating ring plate (16), the outer side of the regulating ring plate (16) is fixed with a transmission gear (15), the inner side wall of the regulating ring plate (16) is threadedly connected with a control ring plate (14), the control ring plate (14) is arranged in the through groove (81), the groove opened in the cover plate (8) is connected to the inside of the through groove (81), the bottom surface of the control ring plate (14) is mounted with an arc-shaped vertical plate (142) staggered with the cone mechanism (111), and the rack assembly (13) is meshed with the transmission gear (15); Slide blocks (141) are installed at equal intervals on the outer side above the control ring plate (14). The slide blocks (141) are engaged and slidably connected with the slide groove (121) and the guide groove (122). The control ring plate (14) forms a structure that rotates first and then rises and falls through the regulating ring plate (16).

2. The dew grass planting and cultivation box according to claim 1, characterized in that: A single-rotating reciprocating screw (5) is installed inside the supporting frame (7), and the outer side of the single-rotating reciprocating screw (5) is threadedly connected to a movable frame (71) that is engaged and slidably connected inside the supporting frame (7). A humidifying pipe (72) and a light adjustment lamp (73) are installed on the bottom surface of the movable frame (71), and one end of the humidifying pipe (72) is connected to the water inlet pipe (4) through a hose.

3. The dew grass planting and cultivation box according to claim 2, characterized in that: The rear end of the single-rotation reciprocating screw rod (5) passes through the rear side surface of the outer box body (1), and the rear ends of the three groups of single-rotation reciprocating screw rods (5) form a transmission structure through a sprocket assembly (51).

4. The dew grass planting and cultivation box according to claim 1, characterized in that: A main control pipe (9) is installed on the upper surface of the cover plate (8), and a shunt pipe (91) is symmetrically installed on the outer side of the main control pipe (9). The other end of the 7-shaped shunt pipe (91) passes through the cover plate (8) and is connected to the guide frame (10).

5. The dew grass planting and cultivation box according to claim 1, characterized in that: A circular cavity is formed between the inner side of the guide frame (10) and the rubber sleeve (11). The gas stored in the cavity can drive the rubber sleeve (11) to expand inward. The guide frame (10) and the through groove (81) are cocentric.

6. The dew grass planting and cultivation box according to claim 1, characterized in that: The inner side wall of the rubber sleeve (11) is provided with through holes (112) at equal intervals.

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