Soilless culture equipment and culture method for agricultural flower planting

Abstract

The invention relates to the technical field of agricultural flower planting, in particular to soilless culture equipment for agricultural flower planting and a culture method.The soilless culture equipment is characterized in that a pump body is arranged on the side face of a supporting frame, a circulating pump body is arranged on the other side face of the supporting frame, a seedling raising plate is arranged in a soilless culture box, and a containing groove is formed in the side face of the soilless culture box; a storage frame is arranged in the placement groove, a positioning frame is arranged above the storage frame, and an atomizing nozzle is arranged in the positioning frame; the flower spraying device has the beneficial effects that when a nutrient solution needs to be sprayed to leaf parts of flowers, a storage frame can be lifted up from a placement groove, then a positioning frame can be rotated to adjust the angle of an atomizing nozzle in the positioning frame, and then a circulating pump body can be started to spray the nutrient solution to the leaf surfaces of the flowers to improve the nourishing degree of the leaves; therefore, the troublesome problem that the nutrient solution cannot be sprayed on the leaves of flowers or vegetables or needs to be sprayed and irrigated manually is solved.

Description

Technical Field

[0001] The invention relates to the technical field of agricultural flower planting, and in particular to soilless cultivation equipment and a cultivation method for agricultural flower planting. Background Art

[0002] With the continuous progress of society, people not only have higher requirements for food, clothing, housing, etc., but also have high pursuit of beautifying the environment. Planting landscape flowers or small landscape trees has become an important way to beautify the garden and community environment. Since flowers are greatly restricted by the soil type and environment of the land, modern flowers are mostly cultivated by soilless cultivation.

[0003] Soilless cultivation does not use soil, but uses other things to cultivate plants, including hydroponics, mist cultivation, and substrate cultivation. In soilless cultivation, artificial culture solution is used to provide mineral nutrients to plants. Soilless cultivation is a cultivation technology that does not use natural soil but uses nutrient solution containing essential elements for plant growth and development to provide nutrition, so that plants can complete their entire life cycle normally.

[0004] China Patent Network CN108782219A discloses a three-dimensional soilless cultivation device, including a three-dimensional support and a soilless cultivation device body, the three-dimensional support is connected to the soilless cultivation device body, a liquid supply system is arranged in the three-dimensional support, the liquid supply system includes pipelines, the pipelines are arranged vertically and horizontally to connect the soilless cultivation device body, the soilless cultivation device body includes a soilless cultivation device module, the pipeline supplies water or air or nutrient solution to the soilless cultivation device module, the soilless cultivation device module is provided with a seed storage bin and a nutrient solution tank, the seed storage bin is connected to the nutrient solution tank, and the nutrient solution tank contains nutrient solution for the seeds in the seed storage bin to grow, germinate, bloom and bear fruit. The present invention has a simple structure, uses soilless cultivation technology for planting, effectively utilizes space, increases the utilization rate of land, beautifies and greens the environment, and can cultivate one's character, cultivate one's mind, and harvest green and environmentally friendly vegetables and flowers and plants.

[0005] However, the existing soilless cultivation device only cultivates the nutrient solution at the roots of vegetables. The leaves of vegetables or flowers are not exposed to the nutrient solution or water for a long time, resulting in low leaf nourishment. The planted vegetables or flowers are not fully developed, affecting the success rate of planting. In addition, manual spraying and irrigation are all done, which is not only time-consuming, labor-intensive and inefficient, but most of the nutrient solution that is not sprayed will cause unnecessary waste.

[0006] To this end, the present invention proposes a soilless cultivation device and a cultivation method for agricultural flower planting to solve the above problems. Summary of the invention

[0007] The purpose of the present invention is to provide a soilless cultivation device and a cultivation method for agricultural flower planting to solve the problems raised in the above background technology.

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a soilless cultivation device for agricultural flower planting, the soilless cultivation device for agricultural flower planting comprising: a support frame, a liquid storage tank 1 and a liquid storage tank 2 are arranged in the support frame, a pump body is arranged on the side of the support frame, a circulation pump body is arranged on the other side of the support frame, and a lifting rod is arranged on the surface of the support frame;

[0009] A soilless cultivation box is provided with a seedling tray, a placement slot is opened on the side of the soilless cultivation box, a storage frame is provided in the placement slot, a positioning frame is provided above the storage frame, and an atomizing nozzle is provided in the positioning frame.

[0010] Preferably, a sealing plate is provided on the side of the support frame, which can seal the side of the support frame. Liquid storage tank 1 and liquid storage tank 2 are fixedly connected in the support frame, and liquid storage tank 1 and liquid storage tank 2 are respectively connected to the input end of the pump body and the circulation pump body by pipelines.

[0011] Preferably, an infusion tube is provided at the output end of the pump body, a first tube is provided on the side of the infusion tube to be connected to the soilless cultivation box, a second infusion tube is provided at the output end of the circulation pump body, a second tube is provided on the side of the second infusion tube to be connected to the atomizing nozzle in the positioning frame, and the first tube and the second tube are both hoses.

[0012] Preferably, a water storage tank is provided on the surface of the soilless cultivation box, a limiting groove is provided on the side of the placement groove, two groups of limiting grooves are provided, and the two groups of limiting grooves are symmetrically distributed about the placement groove, a groove is provided on the surface of the placement groove, the groove is a square plate structure, and a limiting opening is provided on the surface of the placement groove.

[0013] Preferably, a limit block is provided on the side of the storage frame, and the limit block is in a square plate-shaped structure. The limit block is inserted into the limit groove, and the limit block can slide along the limit groove. A positioning groove is provided on the surface of the storage frame, and a through hole is provided on the side of the positioning groove. A damping bearing is provided in the through hole, and a rotating rod is provided on the inner ring surface of the damping bearing, and the end face of the rotating rod is fixedly connected to the side of the positioning frame.

[0014] Preferably, a traction plate is provided at the bottom of the storage frame, and the traction plate has a square plate-like structure. A support rod is provided on the end face of the traction plate. A fixing plate is sleeved on the surface of the support rod, and the fixing plate has a square plate-like structure. The traction plate and the fixing plate can pass through the limiting opening, and the fixing plate can rotate around the support rod. A limiting spring is provided at the bottom of the storage frame, and one end of the limiting spring is fixedly connected to the bottom of the storage frame, and the other end of the limiting spring is fixedly connected to the surface of the placement groove. Multiple groups of limiting springs are provided, and the multiple groups of limiting springs are arranged linearly and equidistantly about the bottom of the storage frame.

[0015] Preferably, a lifting opening is opened on the side of the lifting rod, the lifting rod is fixedly connected to the surface of the support frame, four groups of lifting rods are arranged, and the four groups of lifting rods are respectively located at the four corners of the surface of the support frame, two groups of lifting rods are opened on the side of the lifting rod, and multiple groups of fixing grooves are opened, and the multiple groups of fixing grooves are arranged linearly and equidistantly about the side of the lifting rod, and a baffle is arranged on the side of the fixing groove, and the baffle is a square plate-shaped structure.

[0016] Preferably, a lifting plate is provided on the side of the soilless cultivation box, a vertical plate is provided on the side of the lifting plate, a positioning rod is provided on the side of the vertical plate, an auxiliary rod is sleeved on the surface of the positioning rod, the auxiliary rod can rotate around the positioning rod, and a fixed baffle is provided on the upper surface of the vertical plate.

[0017] Preferably, a movable groove is provided on the inner side surface of the lifting plate, a movable rod is provided on the end surface of the movable groove, a positioning card is sleeved on the surface of the movable rod, a movable opening is provided on the side surface of the positioning card, and the positioning card can be moved up and down on the movable rod using the movable opening, and the positioning card can be inserted into the fixed groove, and the height of the positioning card is less than the height of the fixed groove.

[0018] A cultivation method of a soilless cultivation device for agricultural flower planting, specifically comprising the following steps:

[0019] S1. First, the flower plants can be cultivated through the soilless cultivation box in combination with the seedling tray, and the nutrient solution and fertilizer can be transported into the soilless cultivation box through the pump body to improve the nutrients of the flowers;

[0020] S2: When the leaves of the flowers need to be sprayed with nutrient solution, the storage frame can be lifted from the placement slot, and then the positioning frame can be rotated to adjust the angle of the atomizing nozzle in the positioning frame;

[0021] S3: Finally, the circulation pump body can be started to use the atomizing nozzle with the angle adjusted to spray the nutrient solution onto the leaf surface of the flowers and plants to improve the nourishment of the leaves.

[0022] Compared with the prior art, the present invention has the following beneficial effects:

[0023] The present invention proposes a soilless cultivation equipment and cultivation method for agricultural flower planting. When in use, flower plants can be cultivated through a soilless cultivation box in conjunction with a seedling tray, and nutrient solution and fertilizer can be transported into the soilless cultivation box through a pump body to improve the nutrients of the flowers. Then, when the leaf part of the flower needs to be sprayed with nutrient solution, the storage frame can be lifted from the placement groove, and then the positioning frame can be rotated to adjust the angle of the atomizing nozzle in the positioning frame, and then the circulation pump body can be started to spray the nutrient solution onto the leaf surface of the flower plant to improve the nourishment of the leaves, thereby avoiding the troublesome problem that the flower or vegetable leaves cannot be sprayed with nutrient solution or need to be manually sprayed and irrigated. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the device of the present invention;

[0025] Figure 2 for Figure 1 The enlarged structural diagram at A in the middle;

[0026] Figure 3 It is a side view of the device of the present invention;

[0027] Figure 4 for Figure 3 The enlarged structural diagram at B in the middle;

[0028] Figure 5 It is a schematic diagram of the back structure of the device of the present invention;

[0029] Figure 6 It is a schematic diagram of the structure of the device of the present invention when it is tilted;

[0030] Figure 7 for Figure 6 The enlarged structural diagram at C in the middle;

[0031] Figure 8 A top view of the device of the present invention;

[0032] Fig. 9 for Figure 8 Enlarged structural diagram at point D in the middle.

[0033] In the figure: 1, support frame; 2, liquid storage tank 1; 3, liquid storage tank 2; 4, pump body; 5, circulation pump body; 6, lifting rod; 7, soilless cultivation box; 8, seedling tray; 9, placement slot; 10, storage frame; 11, positioning frame; 12, atomizing nozzle; 13, sealing plate; 14, infusion pipe; 15, first pipeline; 16, second infusion pipe; 17, second pipeline; 18, water storage tank; 19, limit slot; 20, groove; 21, Limiting mouth; 22, limiting block; 23, positioning groove; 24, damping bearing; 25, rotating rod; 26, traction plate; 27, supporting rod; 28, fixing plate; 29, limiting spring; 30, lifting mouth; 31, fixing groove; 32, baffle; 33, lifting plate; 34, vertical plate; 35, positioning rod; 36, auxiliary rod; 37, fixed baffle; 38, moving groove; 39, moving rod; 40, positioning card plate; 41, moving mouth. DETAILED DESCRIPTION

[0034] In order to make the purpose and technical solution of the present invention clearly and completely described, and the advantages more clearly understood, the embodiments of the present invention are further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present invention, rather than all of the embodiments, and are only used to explain the embodiments of the present invention, and are not used to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] In the description of the present invention, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "one", "first", "second", "third", "fourth", "fifth", "sixth" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0036] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0037] For the purpose of simplicity and illustration, the principles of the embodiments are mainly described by reference to examples. In the following description, many specific details are proposed to provide a thorough understanding of the embodiments. However, it is obvious that for those of ordinary skill in the art, these embodiments may not be limited to these specific details in practice. In some instances, known methods and structures are not described in detail to avoid making these embodiments unnecessarily difficult to understand. In addition, all embodiments can be used in combination with each other.

[0038] Embodiment 1

[0039] See also Figures 1 to 9 The present invention provides a technical solution: a soilless cultivation device for agricultural flower planting, the soilless cultivation device for agricultural flower planting comprises: a support frame 1, a liquid storage tank 1 2 and a liquid storage tank 2 3 are arranged in the support frame 1, a pump body 4 is arranged on the side of the support frame 1, a circulation pump body 5 is arranged on the other side of the support frame 1, and a lifting rod 6 is arranged on the surface of the support frame 1;

[0040] A soilless cultivation box 7, a seedling tray 8 is arranged in the soilless cultivation box 7, a placement groove 9 is opened on the side of the soilless cultivation box 7, a storage frame 10 is arranged in the placement groove 9, a positioning frame 11 is arranged above the storage frame 10, and an atomizing nozzle 12 is arranged in the positioning frame 11;

[0041] Flower plants can be cultivated through the soilless cultivation box 7 in conjunction with the seedling tray 8, and the nutrient solution and fertilizer can be transported into the soilless cultivation box 7 through the pump body 4 to improve the nutrients of the flowers. Then, when the nutrient solution needs to be sprayed on the leaves of the flowers, the storage frame 10 can be lifted from the placement groove 9, and then the positioning frame 11 can be rotated to adjust the angle of the atomizing nozzle 12 in the positioning frame 11, and then the circulation pump body 5 can be started to spray the nutrient solution onto the leaf surface of the flower plant to improve the nourishment of the leaves.

[0042] Embodiment 2

[0043] On the basis of the first embodiment, a soilless cultivation box 7 is provided for the convenience of cultivating flowers, a sealing plate 13 is provided on the side of the support frame 1, and the sealing plate 13 can seal the side of the support frame 1, and the liquid storage tank 1 2 and the liquid storage tank 2 3 are fixedly connected in the support frame 1, and the liquid storage tank 1 2 and the liquid storage tank 2 3 are respectively connected to the input ends of the pump body 4 and the circulating pump body 5 by pipelines, and the output end of the pump body 4 is provided with a liquid infusion pipe 14, and the side of the liquid infusion pipe 14 is provided with a first pipe 15 connected to the soilless cultivation box 7, and the output end of the circulating pump body 5 is provided with a second liquid infusion pipe 16, and the side of the second liquid infusion pipe 16 is provided with a second pipe 17 connected to the atomizing nozzle 12 in the positioning frame 11, and the first pipe 15 and the second pipe 17 are both hoses;

[0044] When in use, flower seeds can be placed in the seedling tray 8, and then the pump body 4 can be used to pump the nutrient solution into the infusion tube 14, and then the nutrient solution is sent into the soilless cultivation box 7 through the first pipeline 15 arranged on the side of the infusion tube 14 to provide nutrition for the flower seeds in the seedling tray 8 to facilitate the normal development of the seeds.

[0045] In order to facilitate spraying nutrient solution on the leaf surface of flowers, a storage frame 10 is provided, a water storage tank 18 is provided on the surface of the soilless cultivation box 7, a limiting groove 19 is provided on the side of the placement groove 9, two groups of limiting grooves 19 are provided, and the two groups of limiting grooves 19 are symmetrically distributed about the placement groove 9, a groove 20 is provided on the surface of the placement groove 9, and the groove 20 is a square plate-shaped structure, and a limiting opening 21 is provided on the surface of the placement groove 9. A limiting block 22 is provided on the side of the storage frame 10, and the limiting block 22 is a square plate-shaped structure. The limiting block 22 is inserted into the limiting groove 19, and the limiting block 22 can slide along the limiting groove 19. A positioning groove 23 is provided on the surface of the storage frame 10, and a through hole is provided on the side of the positioning groove 23. A damping bearing 24 is provided in the through hole, and a rotating rod 25 is provided on the inner ring surface of the damping bearing 24, and the end face of the rotating rod 25 is fixedly connected to the side of the positioning frame 11;

[0046] When in use, the storage frame 10 can first be lifted from the placement slot 9 by utilizing the elastic force of the limit spring 29. The limit block 22 cooperates with the limit slot 19 to prevent the storage frame 10 from being offset when moving, and to guide the displacement of the storage frame 10. Then, the damping bearing 24 can be set to adjust the angle of the positioning frame 11, so that the angle of the atomizing nozzle 12 can be conveniently adjusted to spray the surface of the flower leaves. The sprayed nutrient solution can be collected by the water storage tank 18 to avoid the loss of excess nutrient solution. After collection, it is convenient for subsequent continued use.

[0047] Embodiment 3

[0048] On the basis of the second embodiment, in order to facilitate the positioning of the storage frame 10, a traction plate 26 is provided. The storage frame 10 is provided with a traction plate 26 at the bottom. The traction plate 26 is a square plate-shaped structure. A support rod 27 is provided on the end face of the traction plate 26. A fixing plate 28 is sleeved on the surface of the support rod 27. The fixing plate 28 is a square plate-shaped structure. The traction plate 26 and the fixing plate 28 can pass through the limiting opening 21, and the fixing plate 28 can rotate around the support rod 27. A limiting spring 29 is provided at the bottom of the storage frame 10. One end of the limiting spring 29 is fixedly connected to the bottom of the storage frame 10, and the other end of the limiting spring 29 is fixedly connected to the surface of the placement slot 9. The limiting spring 29 is provided with multiple groups, and the multiple groups of limiting springs 29 are arranged linearly and equidistantly about the bottom of the storage frame 10.

[0049] When the storage frame 10 needs to be fixed during use, the traction plate 26 and the fixing plate 28 can be first inserted into the limit opening 21, and then the fixing plate 28 can be rotated so that the fixing plate 28 and the surface of the traction plate 26 are perpendicular, and then the upward elastic force of the limit spring 29 can be used to provide an upward force to the storage frame 10, thereby increasing the friction between the fixing plate 28 and the bottom of the soilless cultivation box 7 to prevent the fixing plate 28 from rotating, and the storage frame 10 can be fixed in the placement groove 9, and the storage frame 10 and the positioning frame 11 can fill the placement groove 9.

[0050] In order to facilitate the adjustment of the height of the soilless cultivation box 7, a lifting rod 6 is provided, a moving groove 38 is provided on the inner side of the lifting plate 33, and a moving rod 39 is provided on the end face of the moving groove 38. A positioning card plate 40 is sleeved on the surface of the moving rod 39, and a moving opening 41 is provided on the side of the positioning card plate 40. The positioning card plate 40 can use the moving opening 41 to move up and down on the moving rod 39, and the positioning card plate 40 can be inserted into the fixed groove 31. The height of the positioning card plate 40 is less than the height of the fixed groove 31. A lifting opening 30 is provided on the side of the lifting rod 6. The lifting rod 6 is fixedly connected to the surface of the support frame 1. Four groups of lifting rods 6 are provided, and the four groups of lifting rods 6 are respectively located at the four corners of the surface of the support frame 1. Among them, two groups of lifting rods 6 are provided with fixed grooves 31 on the side, and multiple groups of fixed grooves 31 are provided. The multiple groups of fixed grooves 31 are equidistantly arranged linearly about the side of the lifting rod 6, and a baffle 32 is provided on the side of the fixed groove 31. The baffle 32 is a square plate-shaped structure;

[0051] During use, when it is necessary to adjust the height of the soilless cultivation box 7 to facilitate adaptation to flowers of different heights, first lift the lifting plate 33 and then move the positioning card plate 40 upward on the moving rod 39 using the moving opening 41, so that one end of the positioning card plate 40 can be moved upward in the fixed groove 31, so that the baffle 32 loses its limiting effect on the positioning card plate 40, and the positioning card plate 40 can be conveniently removed from the fixed groove 31, and then the soilless cultivation box 7 can be conveniently adjusted. After adjusting to a suitable height, the positioning card plate 40 is inserted into other fixed grooves 31 for fixing, and the gravity of the soilless cultivation box 7 itself is used in conjunction with the baffle 32 to prevent the positioning card plate 40 from detaching from the fixed groove 31.

[0052] In order to facilitate lifting the lifting plate 33, an auxiliary rod 36 is provided. A lifting plate 33 is provided on the side of the soilless cultivation box 7, and a vertical plate 34 is provided on the side of the lifting plate 33. A positioning rod 35 is provided on the side of the vertical plate 34. The surface of the positioning rod 35 is sleeved with an auxiliary rod 36, and the auxiliary rod 36 can rotate around the positioning rod 35. A fixed baffle 37 is provided on the upper surface of the vertical plate 34;

[0053] When the lifting plate 33 needs to be lifted during use, the auxiliary rod 36 can be directly rotated around the positioning rod 35, so that the lifting plate 33 can be lifted by holding the auxiliary rod 36. The setting of the fixed baffle 37 can limit the upper part of the auxiliary rod 36 to facilitate the use of the auxiliary rod 36. When not in use, the auxiliary rod 36 can be rotated around the positioning rod 35 to reset.

[0054] A cultivation method of a soilless cultivation device for agricultural flower planting, specifically comprising the following steps:

[0055] S1: First, the flower plants can be cultivated by using the soilless cultivation box 7 in combination with the seedling tray 8, and the nutrient solution and fertilizer can be transported into the soilless cultivation box 7 by the pump body 4 to improve the nutrients of the flowers;

[0056] S2: When the leaves of the flowers need to be sprayed with nutrient solution, the storage frame 10 can be lifted from the placement slot 9, and then the positioning frame 11 can be rotated to adjust the angle of the atomizing nozzle 12 in the positioning frame 11;

[0057] S3: Finally, the circulation pump body 5 is started to spray the nutrient solution onto the leaf surfaces of the flowers and plants by using the atomizing nozzle 12 after adjusting the angle to improve the nourishment of the leaves.

[0058] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A soilless cultivation device for agricultural flower planting, characterized in that: The soilless cultivation equipment for agricultural flower planting comprises: a support frame (1), a first liquid storage tank (2) and a second liquid storage tank (3) are arranged inside the support frame (1), a pump body (4) is arranged on the side of the support frame (1), a circulation pump body (5) is arranged on the other side of the support frame (1), and a lifting rod (6) is arranged on the surface of the support frame (1); A soilless cultivation box (7) is provided with a seedling tray (8) in the soilless cultivation box (7), a placement groove (9) is provided on the side of the soilless cultivation box (7), a storage frame (10) is provided in the placement groove (9), a positioning frame (11) is provided above the storage frame (10), and an atomizing nozzle (12) is provided in the positioning frame (11).

2. The soilless cultivation equipment for agricultural flower planting according to claim 1, characterized in that: The support frame (1) is provided with a sealing plate (13) on the side thereof, and the sealing plate (13) can seal the side of the support frame (1). The first liquid storage tank (2) and the second liquid storage tank (3) are fixedly connected in the support frame (1), and the first liquid storage tank (2) and the second liquid storage tank (3) are respectively connected to the input ends of the pump body (4) and the circulation pump body (5) by means of pipelines.

3. The soilless cultivation equipment for agricultural flower planting according to claim 1, characterized in that: The output end of the pump body (4) is provided with a liquid infusion pipe (14), and a first pipe (15) is provided on the side of the liquid infusion pipe (14) to be connected to the soilless cultivation box (7). The output end of the circulation pump body (5) is provided with a second liquid infusion pipe (16), and a second pipe (17) is provided on the side of the second liquid infusion pipe (16) to be connected to the atomizing nozzle (12) in the positioning frame (11). The first pipe (15) and the second pipe (17) are both hoses.

4. The soilless cultivation equipment for agricultural flower planting according to claim 1, characterized in that: The surface of the soilless cultivation box (7) is provided with a water storage tank (18); a side surface of the placement tank (9) is provided with a limiting groove (19); two groups of limiting grooves (19) are provided; the two groups of limiting grooves (19) are symmetrically distributed about the placement tank (9); a groove (20) is provided on the surface of the placement tank (9); the groove (20) is in a square plate-like structure; and a limiting opening (21) is provided on the surface of the placement tank (9).

5. The soilless cultivation equipment for agricultural flower planting according to claim 1, characterized in that: A limiting block (22) is arranged on the side of the storage frame (10). The limiting block (22) is in a square plate-shaped structure. The limiting block (22) is inserted into the limiting groove (19). The limiting block (22) can slide along the limiting groove (19). A positioning groove (23) is provided on the surface of the storage frame (10). A through hole is provided on the side of the positioning groove (23). A damping bearing (24) is arranged in the through hole. A rotating rod (25) is arranged on the inner ring surface of the damping bearing (24). The end surface of the rotating rod (25) is fixedly connected to the side of the positioning frame (11).

6. The soilless cultivation equipment for agricultural flower planting according to claim 1, characterized in that: The bottom of the storage frame (10) is provided with a traction plate (26), the traction plate (26) is in a square plate-like structure, the end surface of the traction plate (26) is provided with a support rod (27), the surface of the support rod (27) is provided with a fixing plate (28), the fixing plate (28) is in a square plate-like structure, the traction plate (26) and the fixing plate (28) can pass through the limiting opening (21), and the fixing plate (28) can rotate around the supporting rod (27), and the bottom of the storage frame (10) is provided with a limiting spring (29), one end of the limiting spring (29) is fixedly connected to the bottom of the storage frame (10), and the other end of the limiting spring (29) is fixedly connected to the surface of the placement groove (9), and a plurality of groups of limiting springs (29) are provided, and the plurality of groups of limiting springs (29) are linearly arranged equidistantly about the bottom of the storage frame (10).

7. The soilless cultivation equipment for agricultural flower planting according to claim 1, characterized in that: The lifting rod (6) has a lifting opening (30) on its side. The lifting rod (6) is fixedly connected to the surface of the support frame (1). Four groups of lifting rods (6) are provided. The four groups of lifting rods (6) are respectively located at four corners of the surface of the support frame (1). Two groups of lifting rods (6) have fixing grooves (31) on their side. There are multiple groups of fixing grooves (31). The multiple groups of fixing grooves (31) are linearly arranged at equal distances with respect to the side of the lifting rod (6). A baffle (32) is provided on the side of the fixing groove (31). The baffle (32) is in a square plate-like structure.

8. The soilless cultivation equipment for agricultural flower planting according to claim 1, characterized in that: The soilless cultivation box (7) is provided with a lifting plate (33) on the side thereof, a vertical plate (34) is provided on the side thereof, a positioning rod (35) is provided on the side thereof, an auxiliary rod (36) is sleeved on the surface of the positioning rod (35), the auxiliary rod (36) can rotate around the positioning rod (35), and a fixed baffle (37) is provided on the upper surface of the vertical plate (34).

9. The soilless cultivation equipment for agricultural flower planting according to claim 8, characterized in that: The inner side surface of the lifting plate (33) is provided with a moving groove (38), the end surface of the moving groove (38) is provided with a moving rod (39), the surface of the moving rod (39) is sleeved with a positioning card (40), the side surface of the positioning card (40) is provided with a moving opening (41), the positioning card (40) can use the moving opening (41) to move up and down on the moving rod (39), the positioning card (40) can be inserted into the fixed groove (31), and the height of the positioning card (40) is less than the height of the fixed groove (31).

10. A cultivation method of a soilless cultivation device for agricultural flower planting according to any one of claims 1 to 9, characterized in that: The following steps are involved: S1: First, the flower plants can be cultivated by using the soilless cultivation box (7) in conjunction with the seedling tray (8), and the nutrient solution and fertilizer can be transported into the soilless cultivation box (7) by the pump body (4) to improve the nutrients of the flowers; S2: When it is necessary to spray the nutrient solution on the leaves of the flowers, the storage frame (10) can be lifted from the placement slot (9), and then the positioning frame (11) can be rotated to adjust the angle of the atomizing nozzle (12) in the positioning frame (11); S3: Finally, the circulation pump body (5) is started to spray the nutrient solution onto the leaf surfaces of the flowers and plants through the atomizing nozzle (12) after adjusting the angle, so as to improve the nourishment of the leaves.

Images