Hybrid hazel twig cutting seedling culture incubator

Abstract

The invention belongs to the technical field of cutting seedling culture, and particularly relates to a hybrid hazel twig cutting seedling culture box which comprises a culture device, the culture device comprises a culture box body, an inner cavity is formed in the culture box body, the upper portion of the culture box body abuts against a top cover, and air holes are formed in the top cover in a penetrating mode. When the opposite sides of the four moving rods are attached to the outer ring face of a plant, the plant can be limited, mutual extrusion and collision of the plant can be avoided, and the relatively stable and ordered growth environment in the culture box is maintained; the distance between the inclined structure of the movable cylinder and the inclined structure of the piston cylinder can be determined by adjusting the position of the movable rod, and the movable rod is adjusted according to the growth condition of the plant, so that the self-adaptive spraying mechanism can adapt to the dosage of nutrient solution required by the plant in different growth stages, growth and nutrient absorption of the plant root system are facilitated, and the service life of the plant is prolonged. The virtuous circle of plant growth and soil environment is realized.

Description

Technical Field

[0001] The invention belongs to the technical field of cutting seedling cultivation, in particular to a hybrid hazel softwood cutting seedling cultivation box. Background Art

[0002] A cutting seedling incubator is a device designed specifically for plant cutting propagation. It usually has functions such as heat preservation, moisture retention, ventilation and light control. It promotes the rooting and survival of cuttings by providing a stable and suitable growth environment, improves the efficiency and quality of seedling cultivation, and is widely used in the asexual reproduction process of plants in agriculture, horticulture, forestry and other fields.

[0003] In the prior art, the hybrid hazelnut softwood cutting seedling incubator simulates the most suitable environment for cutting rooting by providing stable temperature, humidity and light conditions, as well as necessary ventilation guarantees. Its working principle generally involves the use of a sealed structure to ensure a stable internal environment, a lighting and temperature control system to meet the cuttings' requirements for light and temperature, and a moisturizing and ventilation device to maintain a suitable humidity and oxygen supply, thereby comprehensively promoting the rooting and survival of the cuttings.

[0004] There are still some problems in the actual application of the above scheme. Although the existing technology can realize the cultivation of cuttings, during use, since the light source in the incubator cannot completely and evenly irradiate every part of the plant, if the plant is exposed to uneven light for a long time, the crown of the plant on the side of the light source will grow faster. When one side of the plant crown grows too vigorously and the other side grows relatively weakly, the center of gravity of the entire plant will shift. When the center of gravity of the plant shifts, the plants in the incubator will squeeze and collide with each other, causing mechanical damage such as damage and breakage of the leaves, thereby affecting the photosynthetic efficiency, reducing the organic matter synthesized by the plants, and affecting growth and development. In addition, during the growth process of the plants in the incubator, as time goes by, the nutrient solution required by the plants in the incubator will gradually increase, and the plants will grow relatively slowly. Each time nutrient solution is added, too much or too little nutrient solution may be added, which will affect the growth and development of the aboveground part of the plant.

[0005] To this end, the invention provides a hybrid hazel softwood cutting seedling culture box. Summary of the invention

[0006] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0007] The technical solution adopted by the present invention to solve the technical problem is as follows: a hybrid hazel softwood cutting seedling cultivation box according to the present invention comprises a cultivation device, the cultivation device comprises a cultivation box body, an inner cavity is provided inside the cultivation box body, a top cover is abutted on the upper part of the cultivation box body, air holes are provided inside the top cover, and a synchronous distance adjustment mechanism is provided inside the cultivation device;

[0008] The synchronous distance adjustment mechanism includes a first motor fixedly connected to the side wall of the inner cavity of the culture box, a movable rectangular plate is fixedly arranged on the side of the first motor, and a movable rod is slidably arranged at the bottom of the movable rectangular plate. The plants in the culture box can be limited by moving multiple groups of movable rods.

[0009] Preferably, the first motor output shaft is fixedly connected to a first rotating screw, a moving block is threadedly connected to an outer ring surface of the first rotating screw, a first guide rod is fixedly connected to a side wall of the inner cavity of the incubator body, the moving block is slidably connected to an outer ring surface of the first guide rod, a support seat is provided at one end of the first rotating screw, the first rotating screw is rotatably connected to the inside of the support seat, and the support seat is fixedly connected to the side wall of the inner cavity of the incubator body.

[0010] Preferably, a movable rectangular plate is fixedly connected to one side of the movable block, a first inclined groove and a second inclined groove are penetrated through the movable rectangular plate, sliding columns are slidably connected in the first inclined groove and the second inclined groove, a movable rod is fixedly connected to the bottom of the sliding column, and an angle less than ninety degrees is formed between the first inclined groove and the second inclined groove.

[0011] Preferably, a first slider is fixedly connected to the bottom of the movable rod, a second guide rod is arranged inside the first slider, the first slider is slidably connected to the outer annular surface of the second guide rod, the second guide rod is fixedly connected to the inner cavity of the incubator body, four groups of synchronous distance adjustment mechanisms are arranged, and each group of synchronous distance adjustment mechanisms is located on a side surface of the incubator body, and two adjacent synchronous distance adjustment mechanisms in the incubator body are not on the same horizontal plane.

[0012] Preferably, an adaptive spraying mechanism for spraying nutrient solution is provided on the side of the synchronous distance adjustment mechanism, and the adaptive spraying mechanism includes a support frame, the support frame is fixedly connected to the upper part of the moving rod, a second motor is fixedly connected to the side of the support frame, the output end of the second motor passes through and is rotatably connected to the inside of the side wall of the support frame, the output end of the second motor is fixedly connected to a second rotating screw, the outer ring surface of the second rotating screw is threadedly connected to a moving cylinder, and the outer ring surface of the moving cylinder is fixedly connected to a third guide rod.

[0013] Preferably, a groove matching the size of the third guide rod is penetrated through the side of the support frame, and when the movable column rotates, the groove cooperates with the third guide rod to make the movable column move linearly, and one end of the movable column is an oblique structure.

[0014] Preferably, a cross-shaped liquid storage tank is fixedly connected to the interior of the culture box body, an inner cavity is opened inside the cross-shaped liquid storage tank, a piston cylinder is slidably connected to the interior of the cross-shaped liquid storage tank, a piston plate is fixedly connected to one end of the piston cylinder, a reciprocating spring is fixedly connected to the side of the piston plate, a nozzle is fixedly connected to the side of the cross-shaped liquid storage tank, an electric guide rail is fixedly connected to the top of the side of the cross-shaped liquid storage tank, a second slider is slidably connected to the interior of the electric guide rail, an L-shaped scraper is fixedly connected to the side of the second slider, and the piston cylinder is a cylinder with an oblique structure at one end.

[0015] Preferably, the middle part of the cross-shaped liquid storage tank is a solid structure, which divides the cross-shaped liquid storage tank into four pipes. The side of the piston cylinder is an inclined structure, and is adapted to the inclination of the inclined structure at one end of the moving cylinder. When the moving cylinder moves, the piston cylinder will be squeezed by the inclined structure to displace, and then the nutrient solution inside the cross-shaped liquid storage tank will be sprayed out through the nozzle.

[0016] The beneficial effects of the present invention are as follows:

[0017] 1. A hybrid hazel softwood cutting seedling incubator described in the present invention, when the moving block performs linear motion along the guide of the first guide rod, the moving rectangular plate fixed on the side of the moving block will perform synchronous linear motion, and an angle less than ninety degrees is formed between the first inclined groove and the second inclined groove, so that when the moving rectangular plate moves, the two sliding columns will move along the guide of the first inclined groove and the second inclined groove, so that the two sliding columns can be aggregated, and when the sliding column moves, it will synchronously drive the moving rod and the first slider to move, because the first slider slides on the outer annular surface of the second guide rod, so when the sliding columns are aggregated, the moving rod will perform linear motion along the guide of the second guide rod. At this time, the distance between the two moving rods will become smaller. When the opposite side of the two moving rods fits with the outer ring surface of the plant, the first motor will stop moving. Since there are four groups of synchronous distance adjusting mechanisms, and each group of synchronous distance adjusting mechanisms is located on a side surface of the incubator, and since the two adjacent synchronous distance adjusting mechanisms in the incubator are not on the same horizontal plane and the two opposite synchronous distance adjusting mechanisms are on the same horizontal plane, when the opposite side of the two groups of up and down staggered moving rods in the two adjacent synchronous distance adjusting mechanisms fits with the outer ring surface of the plant, the plant can be limited, thereby avoiding mutual squeezing and collision of plants, and maintaining a relatively stable and orderly growth environment in the incubator.

[0018] 2. A hybrid hazel softwood cutting seedling cultivation box described in the present invention has a change in the initial position of the moving cylinder column when the moving rod is adjusted in position. Since the moving cylinder column and the adjacent end of the piston cylinder are both provided with an oblique structure, the piston cylinder will be continuously squeezed when the moving cylinder column performs a linear motion. At this time, the piston cylinder will move inward along the cavity in the cross-shaped liquid storage tank, and at the same time, it will push the nutrient solution in the cavity of the cross-shaped liquid storage tank to be sprayed out through the nozzle. At this time, the reciprocating spring is in a compressed state, and the distance between the oblique structure of the moving cylinder column and the oblique structure of the piston cylinder can be determined by adjusting the position of the moving rod. Since the moving rod is adjusted according to the growth condition of the plant, the adaptive spraying mechanism can adapt to the dosage of nutrient solution required by the plant at different growth stages, thereby meeting the growing needs of the plant, and further avoiding the accumulation of nutrients and the increase of salt in the soil, maintaining the good structure and microbial activity of the soil, being beneficial to the growth and nutrient absorption of the plant root system, and realizing a virtuous cycle of plant growth and soil environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described below in conjunction with the accompanying drawings.

[0020] Figure 1 It is a schematic diagram of the overall structure of a preferred embodiment of the present invention;

[0021] Figure 2 It is a schematic diagram of the internal structure of the culture device shown in the present invention;

[0022] Figure 3 It is a schematic diagram of the position structure of the culture device and the synchronous distance adjustment mechanism shown in the present invention;

[0023] Figure 4 It is a schematic diagram of the three-dimensional structure of the synchronous distance adjustment mechanism shown in the present invention;

[0024] Figure 5 It is a schematic diagram of the exploded structure of part of the synchronous pitch adjustment mechanism shown in the present invention;

[0025] Figure 6 It is a schematic diagram of the position structure of the synchronous distance adjustment mechanism and the adaptive spraying mechanism shown in the present invention;

[0026] Figure 7 It is a three-dimensional structural schematic diagram of some components of the adaptive spraying mechanism shown in the present invention;

[0027] Figure 8 It is a schematic diagram of the position structure of the electric guide rail and the cross-shaped liquid storage tank shown in the present invention;

[0028] Fig. 9 It is a schematic diagram of the internal structure of the cross-shaped liquid storage tank shown in the present invention;

[0029] In the figure: 1, culture device; 101, culture box; 102, top cover; 103, air vent;

[0030] 2. Synchronous distance adjustment mechanism; 201. First motor; 202. First rotating screw; 203. Moving block; 204. First guide rod; 205. Support seat; 206. Moving rectangular plate; 207. First chute; 208. Sliding column; 209. Moving rod; 210. First slider; 211. Second guide rod; 212. Second chute;

[0031] 3. Adaptive spraying mechanism; 301. Support frame; 302. Second motor; 303. Second rotating screw; 304. Moving cylinder; 305. Third guide rod; 306. Cross-shaped liquid storage tank; 307. Piston cylinder; 308. Piston plate; 309. Reciprocating spring; 310. Spray nozzle; 311. Electric guide rail; 312. Second slider; 313. L-shaped scraper. DETAILED DESCRIPTION

[0032] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0033] Embodiment 1

[0034] like Figures 1 to 8 As shown, a hybrid hazel softwood cutting seedling cultivation box according to an embodiment of the present invention comprises a cultivation device 1, wherein the cultivation device 1 comprises a cultivation box body 101, wherein an inner cavity is provided inside the cultivation box body 101, wherein a top cover 102 is abutted on the upper part of the cultivation box body 101, wherein an air hole 103 is provided inside the top cover 102, and wherein: a synchronous distance adjustment mechanism 2 is provided inside the cultivation device 1;

[0035] The synchronous distance adjustment mechanism 2 includes a first motor 201 fixedly connected to the side wall of the inner cavity of the culture box 101, a movable rectangular plate 206 is fixedly arranged on the side of the first motor 201, and a movable rod 209 is slidably arranged at the bottom of the movable rectangular plate 206. The plants in the culture box 101 can be limited by moving multiple groups of movable rods 209.

[0036] Specifically, since the light source in the incubator cannot completely and evenly illuminate every part of the plant, if the plant is exposed to uneven light for a long time, the crown of the plant on the side of the light source will grow faster. When one side of the crown of the plant grows too vigorously and the other side grows relatively weakly, the center of gravity of the entire plant will shift. When the center of gravity of the plant shifts, the plants in the incubator will squeeze and collide with each other, causing mechanical damage such as damage and breakage of the leaves, thereby affecting the photosynthetic efficiency, reducing the organic matter synthesized by the plant, and affecting growth and development.

[0037] Therefore, the present invention solves this problem by setting up a corresponding structure. In the hybrid hazel softwood cutting seedling incubator described in the present invention, when it is necessary to culture the plants by cutting, the plants are cut into the soil in the culture box body 101, and the top cover 102 is placed on the upper part of the culture box body 101 to close it, and the irradiation lamp inside the top cover 102 is started to ensure that the plants can get sufficient light, and the air flow inside the culture box body 101 and the top cover 102 are exchanged through the air vents 103. Since the light source in the incubator cannot completely and evenly irradiate every part of the plant, if the plant is exposed to uneven light for a long time, it will cause the crown of the plant on the side of the light source to grow faster. When the plant When one side of the crown grows too vigorously and the other side grows relatively weakly, the center of gravity of the entire plant will shift. When the center of gravity of the plant shifts, the plants in the incubator will squeeze and collide with each other, causing mechanical damage such as breakage and breakage of the leaves, thereby affecting the photosynthetic efficiency, reducing the organic matter synthesized by the plants, and affecting growth and development. At this time, by starting the first motor 201, when the first motor 201 is started, it will drive the movable rectangular plate 206 to move in a straight line, and in the process of moving, it will drive the two movable rods 209 to converge toward the middle of the plant, thereby completing the work of limiting the growth of the plant, thereby avoiding squeezing and colliding of the plants, and maintaining a relatively stable and orderly growth environment in the incubator.

[0038] Embodiment 2

[0039] like Figures 2 to 8 As shown in Comparative Example 1, another embodiment of the present invention is:

[0040] like Figure 3 and Figure 5 As shown, in this embodiment, the output shaft of the first motor 201 is fixedly connected to the first rotating screw 202, the outer ring surface of the first rotating screw 202 is threadedly connected to the moving block 203, the inner cavity side wall of the incubator body 101 is fixedly connected to the first guide rod 204, the moving block 203 is slidably connected to the outer ring surface of the first guide rod 204, a support seat 205 is provided at one end of the first rotating screw 202, the first rotating screw 202 is rotatably connected to the inside of the support seat 205, and the support seat 205 is fixedly connected to the inner cavity side wall of the incubator body 101.

[0041] Specifically, when it is necessary to limit the position of the plants, the first motor 201 fixed on the side wall of the inner cavity of the culture box 101 is started. At this time, the output shaft of the first motor 201 will rotate, and at the same time, it will drive the first rotating screw 202 fixed thereto to rotate synchronously. Since the first rotating screw 202 and the moving block 203 are threadedly connected, the moving block 203 will be driven to rotate synchronously when the first rotating screw 202 rotates. However, since the moving block 203 slides on the outer annular surface of the first guide rod 204, and the first guide rod 204 is fixed in the inner cavity of the culture box 101, when the first rotating screw 202 rotates, the moving block 203 will move in a straight line along the guide of the first guide rod 204, and the movement of the moving block 203 can provide corresponding power support for the operation of the subsequent device.

[0042] like Figure 5 As shown, in this embodiment, a moving rectangular plate 206 is fixedly connected to one side of the moving block 203, and a first inclined groove 207 and a second inclined groove 212 are formed inside the moving rectangular plate 206. A sliding column 208 is slidably connected in the first inclined groove 207 and the second inclined groove 212. A moving rod 209 is fixedly connected to the bottom of the sliding column 208. An angle less than ninety degrees is formed between the first inclined groove 207 and the second inclined groove 212. A first slider 210 is fixedly connected to the bottom of the moving rod 209. A second guide rod 211 is arranged inside the first slider 210. The first slider 210 is slidably connected to the outer annular surface of the second guide rod 211. The second guide rod 211 is fixedly connected to the inner cavity of the incubator 101. Four groups of synchronous distance adjustment mechanisms 2 are provided, and each group of synchronous distance adjustment mechanisms 2 is located on a side surface in the incubator 101. Two adjacent synchronous distance adjustment mechanisms 2 in the incubator 101 are not on the same horizontal plane.

[0043] Specifically, when the moving block 203 moves linearly along the guide of the first guide rod 204, the moving rectangular plate 206 fixed on the side of the moving block 203 will perform synchronous linear motion. Since the inclinations of the first inclined groove 207 and the second inclined groove 212 are different, and an angle less than ninety degrees is formed between the first inclined groove 207 and the second inclined groove 212, when the moving rectangular plate 206 moves, the two sliding columns 208 will move along the guide of the first inclined groove 207 and the second inclined groove 212, so that the two sliding columns 208 can be aggregated. When the sliding column 208 moves, it will synchronously drive the moving rod 209 and the first slider 210 to move. Since the first slider 210 slides on the outer annular surface of the second guide rod 211, the moving rod 209 is It will move in a straight line along the guidance of the second guide rod 211. At this time, the distance between the two moving rods 209 will become smaller. When the opposite side of the two moving rods 209 fits with the outer ring surface of the plant, the first motor 201 will stop moving. Since there are four groups of synchronous distance adjusting mechanisms 2, and each group of synchronous distance adjusting mechanisms 2 is located on a side surface in the incubator body 101, and since the two adjacent synchronous distance adjusting mechanisms 2 in the incubator body 101 are not on the same horizontal plane and the two opposite synchronous distance adjusting mechanisms 2 are on the same horizontal plane, when the opposite side of the two groups of upper and lower staggered moving rods 209 in the two adjacent synchronous distance adjusting mechanisms 2 fits with the outer ring surface of the plant, the plant can be limited, thereby avoiding mutual squeezing and collision of plants, and maintaining a relatively stable and orderly growth environment in the incubator.

[0044] like Figure 7 As shown, the side of the synchronous distance adjustment mechanism 2 described in this embodiment is provided with an adaptive spraying mechanism 3 for spraying nutrient solution, and the adaptive spraying mechanism 3 includes a support frame 301, and the support frame 301 is fixedly connected to the upper part of the moving rod 209, and the side of the support frame 301 is fixedly connected to a second motor 302, and the output end of the second motor 302 passes through and is rotatably connected to the inside of the side wall of the support frame 301, and the output end of the second motor 302 is fixedly connected to a second rotating screw 303, and the outer annular surface of the second rotating screw 303 is threadedly connected to a moving cylinder 304, and the outer annular surface of the moving cylinder 304 is fixedly connected to a third guide rod 305.

[0045] Specifically, when the plants inside the culture box 101 grow, the diameter of the outer ring surface thereof will also increase. At this time, the distance between the moving rods 209 in the synchronous distance adjustment mechanism 2 will be adjusted so that the opposite side of the moving rod 209 is always in contact with the outer ring surface of the plant. When the moving rod 209 moves, it will synchronously drive the support frame 301 and all the components directly connected to the support frame 301 to move. When the nutrient solution needs to be supplemented, the second motor 302 is started. At this time, the second motor 302 will drive the second rotating screw 303 to rotate, and at the same time, it will drive The movable cylinder 304 threadedly connected thereto performs synchronous movement. Since the third guide rod 305 on the outer ring surface of the movable cylinder 304 and the groove penetrating the side of the support frame 301 are provided, the movable cylinder 304 and the third guide rod 305 perform linear movement when the second rotating screw 303 rotates. Since the movement process of the third guide rod 305 is certain, the movement of the movable rod 209 at this time will change the initial movement position of the movable cylinder 304. At this time, the movement of the movable cylinder 304 can provide corresponding power support for the subsequent device.

[0046] like Fig. 9 As shown, in the present embodiment, a cross-shaped liquid storage tank 306 is fixedly connected inside the culture box body 101, an inner cavity is opened inside the cross-shaped liquid storage tank 306, a piston cylinder 307 is slidably connected through the inside of the cross-shaped liquid storage tank 306, a piston plate 308 is fixedly connected to one end of the piston cylinder 307, a reciprocating spring 309 is fixedly connected to the side of the piston plate 308, a nozzle 310 is fixedly connected to the side of the cross-shaped liquid storage tank 306, an electric guide rail 311 is fixedly connected to the top of the side of the cross-shaped liquid storage tank 306, a second slider 312 is slidably connected inside the electric guide rail 311, and an L-shaped scraper 313 is fixedly connected to the side of the second slider 312.

[0047] Specifically, when the moving rod 209 is adjusted in position, the initial position of the moving cylinder 304 will change. Since the moving cylinder 304 and the adjacent end of the piston cylinder 307 are both provided with an oblique structure, the piston cylinder 307 will be continuously squeezed when the moving cylinder 304 performs a linear motion. At this time, the piston cylinder 307 will move inward along the cavity in the cross-shaped liquid storage tank 306, and at the same time, it will push the nutrient solution in the cavity of the cross-shaped liquid storage tank 306 to be sprayed out through the nozzle 310. At this time, the reciprocating spring 309 is in a compressed state. The distance between the oblique structure of the moving cylinder 304 and the oblique structure of the piston cylinder 307 can be determined by adjusting the position of the moving rod 209. Since the moving rod 209 is adjusted according to the growth status of the plant, the adaptive spraying mechanism 3 can adapt to the dosage of nutrient solution required by the plant at different growth stages, thereby meeting the growing needs of the plant, thereby avoiding the accumulation of nutrients and the increase of salt in the soil, maintaining the good structure and microbial activity of the soil, being beneficial to the growth of plant roots and nutrient absorption, and realizing a virtuous cycle of plant growth and soil environment;

[0048] When the nozzle 310 finishes spraying, some solution will drip onto the partition frame inside the culture box 101. At this time, the electric guide rail 311 is started. When the electric guide rail 311 is started, it will drive the second slider 312 to move linearly from the synchronous distance adjustment mechanism 2 to the middle of the culture box 101, and then drive the L-shaped scraper 313 fixed with the second slider 312 to move synchronously. Since the bottom of the side of the cross-shaped liquid storage tank 306 that does not contain the nozzle 310 is a protruding rectangular block, when the side of the L-shaped scraper 313 is against the rectangular block, the nutrient solution on the movement path will be squeezed into the soil of the culture box 101, thereby improving the utilization rate of the nutrient solution during use.

[0049] Working principle: when it is necessary to limit the position of the plant, start the first motor 201 fixed on the side wall of the inner cavity of the culture box 101. At this time, the output shaft of the first motor 201 will rotate, and at the same time, it will drive the first rotating screw 202 fixed thereto to rotate synchronously. Since the first rotating screw 202 and the moving block 203 are threadedly connected, the moving block 203 will be driven to rotate synchronously when the first rotating screw 202 rotates. However, since the moving block 203 slides on the outer ring surface of the first guide rod 204, and the first guide rod 204 is fixed in the inner cavity of the culture box 101, when the first rotating screw 202 rotates, the moving block 203 will move in a straight line along the guide of the first guide rod 204. The movement of the moving block 203 can provide corresponding power support for the operation of the subsequent device.

[0050] When the moving block 203 moves linearly along the guide of the first guide rod 204, the moving rectangular plate 206 fixed on the side of the moving block 203 will perform synchronous linear motion. Since the inclinations of the first inclined groove 207 and the second inclined groove 212 are different, and an angle less than ninety degrees is formed between the first inclined groove 207 and the second inclined groove 212, when the moving rectangular plate 206 moves, the two sliding columns 208 will move along the guide of the first inclined groove 207 and the second inclined groove 212, so that the two sliding columns 208 can be aggregated. When the sliding column 208 moves, it will synchronously drive the moving rod 209 and the first slider 210 to move. Since the first slider 210 slides on the outer ring surface of the second guide rod 211, the moving rod 209 will move along the outer ring surface of the second guide rod 211 when the sliding column 208 is aggregated. The first motor 201 stops moving because four groups of synchronous distance adjusting mechanisms 2 are provided, and each group of synchronous distance adjusting mechanisms 2 is located on a side surface in the incubator body 101. At the same time, two adjacent synchronous distance adjusting mechanisms 2 in the incubator body 101 are not on the same horizontal plane and two opposite synchronous distance adjusting mechanisms 2 are on the same horizontal plane. Therefore, when the opposite sides of the two groups of upper and lower staggered moving rods 209 in the two adjacent synchronous distance adjusting mechanisms 2 are in contact with the outer surface of the plant, the plant can be limited, thereby avoiding mutual squeezing and collision of the plants, and maintaining a relatively stable and orderly growth environment in the incubator.

[0051] When the plants inside the culture box 101 grow, the diameter of its outer ring surface will also increase. At this time, the distance between the moving rods 209 in the synchronous distance adjustment mechanism 2 will be adjusted so that the opposite side of the moving rod 209 is always in contact with the outer ring surface of the plant. When the moving rod 209 moves, it will synchronously drive the support frame 301 and all parts directly connected to the support frame 301 to move. When the nutrient solution needs to be supplemented, the second motor 302 is started. At this time, the second motor 302 will drive the second rotating screw 303 to rotate, and at the same time, it will drive the second rotating screw 303 and the second rotating screw 303 to rotate. The threaded moving column 304 moves synchronously. Since the third guide rod 305 on the outer ring surface of the moving column 304 and the groove penetrating the side of the support frame 301 are provided, the moving column 304 and the third guide rod 305 will move linearly when the second rotating screw 303 rotates. Since the movement process of the third guide rod 305 is certain, the movement of the moving rod 209 will change the initial movement position of the moving column 304. At this time, the movement of the moving column 304 can provide corresponding power support for the subsequent device.

[0052] When the moving rod 209 is adjusted in position, the initial position of the moving cylinder 304 will change. Since the moving cylinder 304 and the adjacent end of the piston cylinder 307 are both provided with an oblique structure, the piston cylinder 307 will be continuously squeezed when the moving cylinder 304 performs a linear motion. At this time, the piston cylinder 307 will move inward along the cavity in the cross-shaped liquid storage tank 306, and at the same time, it will push the nutrient solution in the cavity of the cross-shaped liquid storage tank 306 to be sprayed out through the nozzle 310. At this time, the reciprocating spring 309 is in a compressed state. The distance between the oblique structure of the moving cylinder 304 and the oblique structure of the piston cylinder 307 can be determined by adjusting the position of the moving rod 209. Since the moving rod 209 is adjusted according to the growth conditions of the plants, the adaptive spraying mechanism 3 can adapt to the dosage of nutrient solution required by the plants at different growth stages, thereby meeting the growing needs of the plants, thereby avoiding the accumulation of nutrients and the increase of salt in the soil, maintaining the good structure and microbial activity of the soil, being beneficial to the growth of plant roots and nutrient absorption, and realizing a virtuous cycle of plant growth and soil environment;

[0053] When the nozzle 310 finishes spraying, some solution will drip onto the partition frame inside the culture box 101. At this time, the electric guide rail 311 is started. When the electric guide rail 311 is started, it will drive the second slider 312 to move linearly from the synchronous distance adjustment mechanism 2 to the middle of the culture box 101, and then drive the L-shaped scraper 313 fixed with the second slider 312 to move synchronously. Since the bottom of the side of the cross-shaped liquid storage tank 306 that does not contain the nozzle 310 is a protruding rectangular block, when the side of the L-shaped scraper 313 is against the rectangular block, the nutrient solution on the movement path will be squeezed into the soil of the culture box 101, thereby improving the utilization rate of the nutrient solution during use.

[0054] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A hybrid hazelnut softwood cutting seedling incubator, comprising a incubation device (1), the incubation device (1) comprising an incubation box body (101), an inner cavity is provided inside the incubation box body (101), a top cover (102) is abutted against the upper part of the incubation box body (101), and a ventilation hole (103) is provided through the top cover (102), characterized in that: The culture device (1) is provided with a synchronous distance adjustment mechanism (2) inside; The synchronous distance adjustment mechanism (2) comprises a first motor (201) fixedly connected to the inner cavity side wall of the culture box (101); a movable rectangular plate (206) is fixedly arranged on the side of the first motor (201); a movable rod (209) is slidably arranged at the bottom of the movable rectangular plate (206); and the plants in the culture box (101) can be limited by the movement of multiple groups of movable rods (209).

2. The hybrid hazelnut softwood cutting seedling incubator according to claim 1, characterized in that: The output shaft of the first motor (201) is fixedly connected to a first rotating screw (202); the outer ring surface of the first rotating screw (202) is threadedly connected to a moving block (203); the inner cavity side wall of the culture box body (101) is fixedly connected to a first guide rod (204); the moving block (203) is slidably connected to the outer ring surface of the first guide rod (204); a support seat (205) is provided at one end of the first rotating screw (202); the first rotating screw (202) is rotatably connected to the inside of the support seat (205); and the support seat (205) is fixedly connected to the inner cavity side wall of the culture box body (101).

3. A hybrid hazelnut softwood cutting seedling incubator according to claim 2, characterized in that: A movable rectangular plate (206) is fixedly connected to one side of the movable block (203); a first inclined groove (207) and a second inclined groove (212) are formed through the movable rectangular plate (206); sliding columns (208) are slidably connected in the first inclined groove (207) and the second inclined groove (212); a movable rod (209) is fixedly connected to the bottom of the sliding column (208); and an angle of less than ninety degrees is formed between the first inclined groove (207) and the second inclined groove (212).

4. The hybrid hazelnut softwood cutting seedling incubator according to claim 3, characterized in that: A first sliding block (210) is fixedly connected to the bottom of the moving rod (209); a second guide rod (211) is arranged inside the first sliding block (210); the first sliding block (210) is slidably connected to the outer annular surface of the second guide rod (211); the second guide rod (211) is fixedly connected to the inner cavity of the culture box (101); four groups of synchronous distance adjustment mechanisms (2) are arranged, and each group of synchronous distance adjustment mechanisms (2) is located on a side surface inside the culture box (101); and two adjacent synchronous distance adjustment mechanisms (2) inside the culture box (101) are not on the same horizontal plane.

5. The hybrid hazelnut softwood cutting seedling incubator according to claim 1, characterized in that: An adaptive spraying mechanism (3) for spraying nutrient solution is arranged on the side of the synchronous distance adjustment mechanism (2), and the adaptive spraying mechanism (3) comprises a support frame (301), the support frame (301) is fixedly connected to the upper part of the moving rod (209), a second motor (302) is fixedly connected to the side of the support frame (301), an output end of the second motor (302) is rotatably connected to the inside of the side wall of the support frame (301), a second rotating screw (303) is fixedly connected to the output end of the second motor (302), a moving cylinder (304) is threadedly connected to the outer ring surface of the second rotating screw (303), and a third guide rod (305) is fixedly connected to the outer ring surface of the moving cylinder (304).

6. The hybrid hazelnut softwood cutting seedling incubator according to claim 5, characterized in that: A groove matching the size of the third guide rod (305) is formed through the side surface of the support frame (301), and when the movable column (304) rotates, the movable column (304) moves linearly through the cooperation between the groove and the third guide rod (305), and one end of the movable column (304) is of an oblique structure.

7. The hybrid hazelnut softwood cutting seedling cultivation box according to claim 5, characterized in that: A cross-shaped liquid storage tank (306) is fixedly connected to the interior of the culture box body (101), an inner cavity is provided in the interior of the cross-shaped liquid storage tank (306), a piston cylinder (307) is slidably connected to the interior of the cross-shaped liquid storage tank (306), a piston plate (308) is fixedly connected to one end of the piston cylinder (307), a reciprocating spring (309) is fixedly connected to the side of the piston plate (308), a nozzle (310) is fixedly connected to the side of the cross-shaped liquid storage tank (306), an electric guide rail (311) is fixedly connected to the top of the side of the cross-shaped liquid storage tank (306), a second slider (312) is slidably connected to the interior of the electric guide rail (311), an L-shaped scraper (313) is fixedly connected to the side of the second slider (312), and the piston cylinder (307) is a cylinder with an oblique structure at one end.

8. The hybrid hazelnut softwood cutting seedling cultivation box according to claim 7, characterized in that: The middle part of the cross-shaped liquid storage tank (306) is a solid structure, and the cross-shaped liquid storage tank (306) is divided into four pipes through the solid structure. The side of the piston cylinder (307) is an oblique structure, and is adapted to the inclination of the oblique structure at one end of the movable cylinder (304). When the movable cylinder (304) moves, the oblique structure squeezes the piston cylinder (307) to move, and then the nutrient solution inside the cross-shaped liquid storage tank (306) is sprayed out through the nozzle (310).

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