Seedling raising equipment for landscaping

Abstract

The invention discloses seedling raising equipment for landscaping, and belongs to the technical field of garden seedling raising, the seedling raising equipment comprises a mounting rack, a top plate is fixedly mounted on the top wall of the mounting rack, and a watering assembly is arranged on the top plate; the watering assembly comprises a water tank fixedly mounted on the top plate, a watering plate is fixedly mounted on the water tank, a watering groove is formed in the watering plate, a spray head with a downward output end is mounted on the watering groove, a drain valve with an output end communicated with the watering groove is fixedly mounted on the water tank, and a piston plate is slidably mounted in the water tank; and a push rod is fixedly mounted on the bottom wall of the piston plate. According to the scheme, through cooperation of a push rod and a placement plate, in the process that the placement plate drives seedlings to rotate, the push rod drives a piston plate to move upwards and extrudes fertilizer liquid in a water tank, and then the fertilizer liquid is uniformly sprayed to the seedlings through a drainage valve, a watering tank and a spray head, so that the uniformity of seedling fertilization is improved, and the effect of improving the survival rate of the seedlings is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of garden seedling cultivation, and more specifically, to a seedling cultivation device for landscaping. Background Art

[0002] A garden refers to a beautiful natural environment and a recreation area created by applying engineering techniques and artistic means in a certain area through ways such as transforming the terrain, planting trees, flowers and plants, and arranging garden paths. Seedling cultivation means cultivating seedlings, which refers to cultivating seedlings in a nursery, hotbed or greenhouse for transplantation into the land, or can also refer to the stage when various organisms are artificially protected until they can survive independently when they are small.

[0003] Currently, when carrying out garden seedling cultivation, it is necessary to use a seedling cultivation device to orderly breed seedlings. For example, a landscaping seedling cultivation device with the authorization announcement number CN219269663U has a ventilation window set on the box door. The ventilation window is shielded and protected by a wind shield. By moving the wind shield with a strip block, the wind shield is closed in the hidden cavity, and then the ventilation function of the device is realized through the ventilation window, which can enable the seedlings to adapt to the external environment faster, and then increase the success rate of nursery stock cultivation. However, in the process of watering, the above-mentioned equipment is very likely to cause the seedlings to be unevenly sprayed with water, which affects the survival rate of the seedlings.

[0004] In response to the above problems, some solutions have also been given in the prior art. For example, the Chinese utility model patent with the announcement number CN221887266U discloses a landscaping seedling cultivation device. The device can make the seedlings in the seedling cultivation box be evenly moistened by water during spraying and watering through the set rotation structure, avoiding the situation that some seedlings are too wet or too dry, enabling the seedlings to better absorb nutrients, thereby promoting the growth speed and quality of the seedlings, and making the seedling cultivation box more convenient and efficient during watering, reducing the time and labor intensity of manual operation, and improving the management efficiency of landscaping seedling cultivation; however, in the prior art during the watering process, due to the different distances between the seedlings and the nozzles, the seedlings cannot be evenly sprayed with water, which seriously affects the survival rate of the seedlings. Summary of the Invention

[0005] Aiming at the problems existing in the prior art, the purpose of the present invention is to provide a seedling cultivation device for landscaping, which can achieve the purpose of improving the survival rate of seedlings.

[0006] To solve the above problems, the present invention adopts the following technical solutions.

[0007] A seedling cultivation device for landscaping, including a mounting frame, a top plate is fixedly installed on the top wall of the mounting frame, and a watering assembly is provided on the top plate; The watering component includes a water tank fixedly installed on the top plate. A watering plate is fixedly installed on the water tank. A watering groove is formed on the watering plate. A nozzle with its output end facing downward is installed on the watering groove. A drain valve with its output end communicating with the watering groove is fixedly installed on the water tank. A piston plate is slidably installed in the water tank. A push rod is fixedly installed on the bottom wall of the piston plate, and the bottom end of the push rod is beveled. A one-way valve with its input end communicating with the outside is fixedly installed on the water tank. A first spring is jointly installed between the piston plate and the water tank. The mounting frame is provided with a horizontal plate, and a placement plate is detachably installed on the top wall of the horizontal plate. A placement groove for placing seedlings is formed on the placement plate, and the push rod is slidably matched with the placement plate. The mounting frame is provided with a driving component that cooperates with the horizontal plate.

[0008] Further, the driving component includes a turntable rotatably installed on the mounting frame, and a motor with its output end fixedly connected to the turntable is fixedly installed on the mounting frame. An installation groove is formed on the mounting frame. An internal gear is fixedly installed in the installation groove. First gears meshing with the internal gear are evenly and rotatably installed on the turntable. A connecting rod fixedly connected to the horizontal plate is fixedly installed on the first gear.

[0009] Further, a water cavity communicating with the placement groove is formed on the horizontal plate. A vertical groove is formed on the bottom wall of the water cavity, and a drainage plate is slidably installed in the vertical groove. A drainage groove is formed on the drainage plate.

[0010] Further, an elastic pad is jointly installed between the drainage plate and the horizontal plate. A first magnet is fixedly installed on the drainage plate. A collection box is detachably installed on the mounting frame. A second magnet is fixedly installed on the inner top wall of the collection box, and the first magnet and the second magnet attract each other.

[0011] Further, a hollow rod is fixedly installed on the inner top wall of the water cavity. Air holes are evenly formed on the hollow rod. An air cavity is formed on the elastic pad. An intake valve with its input end communicating with the outside is inserted into the air cavity. An exhaust valve is inserted into the air cavity, and a first air pipe communicating with the hollow rod is installed on the output end of the exhaust valve.

[0012] Further, sliding grooves are symmetrically formed on the horizontal plate. Linkage rods are slidably installed in the sliding grooves. A second spring is jointly installed between the linkage rods and the sliding grooves. Fixed rods are fixedly installed on the linkage rods. Fixed grooves cooperating with the fixed rods are symmetrically formed on the drainage plate.

[0013] Further, a vertical rod is fixedly installed on the bottom wall of the top plate. A push block is fixedly installed on the vertical rod, and an inclined groove is formed on the push block.

[0014] Further, a frame body is installed on the bottom wall of the water tank. An air groove is provided on the frame body, through holes are provided on the air groove, and a second air pipe communicated with the air groove is fixedly installed on the output end of the one-way valve.

[0015] Further, the surface of the inclined groove is a smooth mirror surface.

[0016] Further, a mesh plate is fixedly installed on the placement groove.

[0017] Compared with the prior art, the beneficial effects of the present invention are as follows: (1) In this solution, through the cooperation of the push rod and the placement plate, during the process of the placement plate driving the seedlings to rotate, the push rod drives the piston plate to move upward, and squeezes the fertilizer liquid in the water tank. Then, the fertilizer liquid is evenly sprayed onto the seedlings through the drain valve, the watering groove, and the nozzle, thereby improving the uniformity of seedling fertilization and playing a role in improving the survival rate of seedlings; (2) In this solution, by setting the drain plate, when the horizontal plate rotates to the lowest point, the distance between the first magnet and the second magnet reaches the closest, and at this time, the magnetic force between the first magnet and the second magnet reaches the maximum. Then, under the action of the magnetic force, the first magnet block drives the drain plate to move downward and compress the elastic pad, and during the process of the drain plate moving downward, it drives the drain groove to communicate with the outside. At this time, the excess fertilizer liquid in the water cavity can flow into the collection box through the drain groove, thereby preventing water from accumulating at the roots of the seedlings and causing the roots of the seedlings to rot, and further improving the survival rate of the seedlings; (3) In this solution, by setting the hollow rod, during the process of the drain plate moving downward and compressing the elastic pad, the air flow in the air cavity of the elastic pad flows through the exhaust valve and the first air pipe into the hollow rod, and flows into the water cavity through the air holes on the hollow rod, thereby accelerating the flow of the fertilizer liquid in the water cavity to the outside while increasing the oxygen content at the roots of the seedlings, and further improving the survival rate of the seedlings. Description of the Drawings

[0018] Figure 1 is a schematic structural diagram of the present invention; Figure 2 is the present invention Figure 1 the enlarged view at A in; Figure 3 is a cross-sectional view of the water tank, the watering plate, and the frame body of the present invention; Figure 4 is a combined view of the internal gear, the first gear, and the connecting rod of the present invention; Figure 5 is a side cross-sectional view of the horizontal plate, the placement plate, and the drain plate of the present invention; Figure 6 is a combined view of the drain plate, the elastic pad, and the drain groove of the present invention; Figure 7 is a combined view of the top plate, the drain plate, the placement plate, and the hollow rod of the present invention; Figure 8 This is a top view of the drainage board, horizontal board, linkage rod, and fixed rod of the present invention; Figure 9 This is a bottom view of the present invention.

[0019] Explanation of the reference numerals in the figure: 1. Mounting frame; 2. Top plate; 3. Watering assembly; 301. Water tank; 302. Watering plate; 303. Watering groove; 304. Sprinkler head; 305. Drain valve; 306. Piston plate; 307. Push rod; 308. Check valve; 309. First spring; 310. Horizontal plate; 311. Placing plate; 312. Placing groove; 4. Driving assembly; 401. Turntable; 402. Motor; 403. Internal gear; 404. First gear; 405. Connecting rod; 501. Water cavity; 502. Drainage board; 503. Drainage groove; 504. Elastic pad; 505. First magnet; 506. Collection box; 507. Second magnet; 601. Hollow rod; 602. Air hole; 603. Air cavity; 604. Intake valve; 605. Exhaust valve; 606. First air pipe; 701. Linkage rod; 702. Second spring; 703. Fixed rod; 704. Fixed groove; 705. Vertical rod; 706. Push block; 707. Inclined groove; 801. Frame body; 802. Air groove; 803. Through hole; 804. Second air pipe; 9. Mesh plate. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] Please refer to Figures 1 to 9 , a seedling raising device for landscaping, including a mounting frame 1, a top plate 2 is fixedly installed on the top wall of the mounting frame 1, and a watering assembly 3 is provided on the top plate 2; The watering component 3 includes a water tank 301 fixedly installed on the top plate 2. A watering plate 302 is fixedly installed on the water tank 301. A watering groove 303 is formed on the watering plate 302. A nozzle 304 with its output end facing downward is installed on the watering groove 303. A drain valve 305 with its output end communicating with the watering groove 303 is fixedly installed on the water tank 301. A piston plate 306 is slidably installed in the water tank 301. A push rod 307 is fixedly installed on the bottom wall of the piston plate 306, and the bottom end of the push rod 307 is beveled. A one-way valve 308 with its input end communicating with the outside is fixedly installed on the water tank 301. A first spring 309 is jointly installed between the piston plate 306 and the water tank 301. A horizontal plate 310 is provided on the mounting frame 1, and a placement plate 311 is detachably installed on the top wall of the horizontal plate 310. A placement groove 312 for placing seedlings is formed on the placement plate 311, and the push rod 307 is slidably engaged with the placement plate 311. A driving component 4 cooperating with the horizontal plate 310 is provided on the mounting frame 1.

[0022] The driving component 4 includes a turntable 401 rotatably installed on the mounting frame 1, and a motor 402 with its output end fixedly connected to the turntable 401 is fixedly installed on the mounting frame 1. An installation groove is formed on the mounting frame 1. An internal gear 403 is fixedly installed in the installation groove. First gears 404 meshing with the internal gear 403 are evenly rotatably installed on the turntable 401. A connecting rod 405 fixedly connected to the horizontal plate 310 is fixedly installed on the first gear 404.

[0023] During use, the driving component 4 drives the horizontal plate 310 to rotate. During the rotation of the horizontal plate 310, the placement plate 311 is gradually brought into contact with the bevel surface of the push rod 307, and an upward thrust is applied to the bevel surface of the push rod 307. Then, under the action of the thrust, the push rod 307 moves upward. During the upward movement of the push rod 307, the piston plate 306 is driven to move upward. At this time, the first spring 309 is compressed and has a tendency to recover. During the upward movement of the piston plate 306, the nutrient solution in the water tank 301 is squeezed and flows into the watering groove 303 through the drain valve 305, and then is evenly sprayed onto the seedlings on the placement plate 311 through the nozzles 304 on the watering groove 303. And when the seedlings are separated from the contact with the nozzles 304, the push rod 307 is separated from the contact with the placement plate 311. At this time, the first spring 309 extends and drives the piston plate 306 to reset. And during the reset process of the piston plate 306, the water tank 301 inhales air from the outside through the one-way valve 308. That is, during the process of the horizontal plate 310 driving the seedlings to rotate through the placement plate 311, the nutrient solution can be evenly sprayed on the seedlings, thereby improving the uniformity of seedling watering and playing a role in improving the survival rate of seedlings.

[0024] During the rotation of the motor 402, the turntable 401 is driven to rotate. During the rotation of the turntable 401, the horizontal plate 310 is driven to rotate through the connecting rod 405. At the same time, during the rotation of the horizontal plate 310, the seedlings are driven to rotate through the placement plate 311, thereby improving the uniformity of seedling illumination. At the same time, during the rotation of the connecting rod 405, the first gear 404 is driven to rotate. During the rotation of the first gear 404, the internal gear 403 drives the connecting rod 405 to rotate self - clockwise through the first gear 404. During the self - rotation of the connecting rod 405, the horizontal plate 310 is driven to rotate self - clockwise, thus ensuring that the placement plate 311 drives the seedlings to always be on the top of the horizontal plate 310, further improving the survival rate of the seedlings.

[0025] As Figure 5 、 Figure 6 、 Figure 7 As shown, a water cavity 501 communicating with the placement groove 312 is formed on the horizontal plate 310. A vertical groove is formed on the bottom wall of the water cavity 501, and a drainage plate 502 is slidably installed in the vertical groove. A drainage groove 503 is formed on the drainage plate 502.

[0026] An elastic pad 504 is jointly installed between the drainage plate 502 and the horizontal plate 310. A first magnet 505 is fixedly installed on the drainage plate 502. A collection box 506 is detachably installed on the mounting rack 1. A second magnet 507 is fixedly installed on the inner top wall of the collection box 506, and the first magnet 505 and the second magnet 507 attract each other.

[0027] By adopting the above - mentioned technical solution, after the fertilizer solution is sprayed on the seedlings, the excess fertilizer solution enters the water cavity 501 through the placement groove 312. Then, when the horizontal plate 310 rotates to the lowest point, the distance between the first magnet 505 and the second magnet 507 reaches the closest, and at this time, the magnetic force between the first magnet 505 and the second magnet 507 reaches the maximum. Then, under the action of the magnetic force, the first magnet 505 drives the drainage plate 502 to move downward and compress the elastic pad 504. During the downward movement of the drainage plate 502, the drainage groove 503 is driven to communicate with the outside. At this time, the excess fertilizer solution in the water cavity 501 can flow into the collection box 506 through the drainage groove 503, thus avoiding waterlogging at the roots of the seedlings and causing root rot of the seedlings, and further improving the survival rate of the seedlings.

[0028] As Figure 2 、 Figure 7 、 Figure 8As shown, a hollow rod 601 is fixedly installed on the inner top wall of the water cavity 501. The hollow rod 601 is evenly provided with air holes 602. An air cavity 603 is formed in the elastic pad 504. An air inlet valve 604 with an input end communicating with the outside is inserted into the air cavity 603. An exhaust valve 605 is inserted into the air cavity 603. A first air pipe 606 communicating with the hollow rod 601 is installed on the output end of the exhaust valve 605.

[0029] Symmetric sliding grooves are formed on the horizontal plate 310. A linkage rod 701 is slidably installed in the sliding grooves. A second spring 702 is jointly installed between the linkage rod 701 and the sliding grooves. A fixed rod 703 is fixedly installed on the linkage rod 701. Symmetric fixing grooves 704 matching the fixed rod 703 are formed on the drainage plate 502.

[0030] A vertical rod 705 is fixedly installed on the bottom wall of the top plate 2. A push block 706 is fixedly installed on the vertical rod 705. An inclined groove 707 is formed on the push block 706.

[0031] By adopting the above technical solution, during the downward movement of the drainage plate 502, the fixed rod 703 gradually contacts the fixing hole. At this time, the second spring 702 extends and drives the fixed rod 703 to insert into the fixing hole, so as to ensure that the fertilizer liquid in the water cavity 501 can completely flow to the outside. At the same time, during the downward movement of the drainage plate 502 and the compression of the elastic pad 504, the air flow in the air cavity 603 of the elastic pad 504 flows into the hollow rod 601 through the exhaust valve 605 and the first air pipe 606, and flows into the water cavity 501 through the air holes 602 on the hollow rod 601. While accelerating the flow of the fertilizer liquid in the water cavity 501 to the outside, the oxygen content in the roots of the seedlings is increased, and the survival rate of the seedlings is further improved.

[0032] As the horizontal plate 310 rotates to drive the first magnet 505 and the second magnet 507 to gradually move away, the magnetic force between the first magnet 505 and the second magnet 507 becomes smaller at this time, and the elastic pad 504 has a tendency to recover. Then, as the turntable 401 drives the linkage rod 701 to rotate and gradually contacts the inclined groove 707 of the push block 706, and under the action of the inclined groove 707, the linkage rod 701 moves along the sliding groove and compresses the second spring 702. During the movement of the linkage rod 701, the fixed rod 703 is driven to disengage from the fixing hole. At this time, the elastic pad 504 extends and drives the drainage plate 502 to reset upward. During the extension of the elastic pad 504, the air cavity 603 is driven to inhale air from the outside through the air inlet valve 604. And during the upward reset of the drainage plate 502, the drainage groove 503 is driven to disengage from the outside, so as to ensure that the fertilizer liquid can completely soak the roots of the seedlings during the fertilization process of the seedlings, and further improve the survival rate of the seedlings.

[0033] As Figure 3As shown, a frame 801 is installed on the bottom wall of the water tank 301. An air groove 802 is formed on the frame 801, and a through hole 803 is formed on the air groove 802. The output end of the one-way valve 308 is fixedly installed with a second air pipe 804 communicating with the air groove 802.

[0034] By adopting the above technical solution, after the air flow flows through the one-way valve 308 into the water tank 301, the air flow will flow through the second air pipe 804 into the air groove 802, and evenly flow into the water tank 301 through the through hole 803 on the air groove 802, thereby increasing the oxygen content in the fertilizer solution. When the air flow flows into the fertilizer solution, the fertilizer solution can also be stirred, so as to avoid the precipitation of the fertilizer solution, and further improve the fertilization effect of the seedlings and the survival rate of the seedlings.

[0035] As Figure 2 shown, the surface of the inclined groove 707 is a smooth mirror surface.

[0036] By adopting the above technical solution, during the process of the inclined groove 707 driving the linkage rod 701 to move, by making the surface of the inclined groove 707 a smooth mirror surface, the friction between the inclined groove 707 and the linkage rod 701 can be reduced, so as to ensure that the push block 706 normally drives the linkage rod 701 to move through the inclined groove 707.

[0037] As Figure 5 shown, a net plate 9 is fixedly installed on the placement groove 312.

[0038] By adopting the above technical solution, when the excess fertilizer solution enters the water cavity 501 through the placement groove 312, by arranging the net plate 9, it can be avoided that the fertilizer solution drives the soil at the roots of the seedlings into the water cavity 501, thereby effectively improving the survival rate of the seedlings.

[0039] Usage method: During use, the driving component 4 drives the horizontal plate 310 to rotate. During the rotation of the horizontal plate 310, the placing plate 311 is gradually brought into contact with the inclined surface of the push rod 307, and an upward thrust is applied to the inclined surface of the push rod 307. Then, under the action of the thrust, the push rod 307 moves upward. During the upward movement of the push rod 307, the piston plate 306 is driven to move upward. At this time, the first spring 309 is compressed and has a tendency to recover. During the upward movement of the piston plate 306, the nutrient solution in the water tank 301 is squeezed and flows through the drain valve 305 into the watering trough 303, and then is evenly sprayed onto the seedlings on the placing plate 311 through the nozzle 304 on the watering trough 303; after the fertilizer solution is sprayed onto the seedlings, the excess fertilizer solution enters the water cavity 501 through the placing groove 312. Then, when the horizontal plate 310 rotates to the lowest point, the distance between the first magnet 505 and the second magnet 507 reaches the closest. At this time, the magnetic force between the first magnet 505 and the second magnet 507 reaches the maximum. Then, under the action of the magnetic force, the first magnet 505 drives the drain plate 502 to move downward and compress the elastic pad 504. And during the downward movement of the drain plate 502, the drain groove 503 is driven to communicate with the outside. At this time, the excess fertilizer solution in the water cavity 501 can flow through the drain groove 503 into the collection box 506, thus avoiding the seedlings' roots from rotting due to waterlogging; during the downward movement of the drain plate 502, the fixing rod 703 gradually comes into contact with the fixing hole. At this time, the second spring 702 extends and drives the fixing rod 703 to insert into the fixing hole, so as to ensure that the fertilizer solution in the water cavity 501 can completely flow to the outside. At the same time, during the downward movement of the drain plate 502 and the compression of the elastic pad 504, the air flow in the air cavity 603 of the elastic pad 504 flows through the exhaust valve 605 and the first air pipe 606 into the hollow rod 601, and flows into the water cavity 501 through the air holes 602 on the hollow rod 601. Thus, while accelerating the flow of the fertilizer solution in the water cavity 501 to the outside, the oxygen content in the seedlings' roots is increased; after the air flow flows through the one-way valve 308 into the water tank 301, the air flow will flow through the second air pipe 804 into the air groove 802, and evenly flow into the water tank 301 through the through holes 803 on the air groove 802, thereby increasing the oxygen content in the fertilizer solution, and when the air flow flows into the fertilizer solution, the fertilizer solution can also be stirred, thus avoiding the precipitation of the fertilizer solution.

[0040] The above is only a preferred specific embodiment of the present invention; however, the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its improved concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A seedling raising device for landscaping, comprising an installation frame (1), a top plate (2) is fixedly installed on the top wall of the installation frame (1), and a watering component (3) is arranged on the top plate (2); It is characterized in that: The watering component (3) includes a water tank (301) fixedly installed on the top plate (2), a watering plate (302) is fixedly installed on the water tank (301), a watering groove (303) is opened on the watering plate (302), a nozzle (304) with a downward output end is installed on the watering groove (303), a drain valve (305) with an output end communicated with the watering groove (303) is fixedly installed on the water tank (301), a piston plate (306) is slidably installed in the water tank (301), a push rod (307) is fixedly installed on the bottom wall of the piston plate (306), and the bottom end of the push rod (307) is a slope. A one-way valve (308) with an input end communicated with the outside is fixedly installed on the water tank (301). A first spring (309) is jointly installed between the piston plate (306) and the water tank (301). A horizontal plate (310) is arranged on the installation frame (1), and a placing plate (311) is detachably installed on the top wall of the horizontal plate (310). A placing groove (312) for placing seedlings is opened on the placing plate (311), and the push rod (307) is slidably matched with the placing plate (311). A driving component (4) matched with the horizontal plate (310) is arranged on the installation frame (1).

2. The nursery equipment for landscaping according to claim 1, characterized in that: The driving component (4) includes a turntable (401) rotatably installed on the installation frame (1), and a motor (402) with an output end fixedly connected to the turntable (401) is fixedly installed on the installation frame (1). An installation groove is opened on the installation frame (1), an internal gear (403) is fixedly installed in the installation groove, a first gear (404) meshed with the internal gear (403) is evenly rotatably installed on the turntable (401), and a connecting rod (405) fixedly connected to the horizontal plate (310) is fixedly installed on the first gear (404).

3. The nursery equipment for landscaping according to claim 2, characterized in that: A water cavity (501) communicated with the placing groove (312) is opened on the horizontal plate (310), a vertical groove is opened on the bottom wall of the water cavity (501), and a drain plate (502) is slidably installed in the vertical groove. A drain groove (503) is opened on the drain plate (502).

4. The nursery equipment for landscaping according to claim 3, characterized in that: An elastic pad (504) is jointly installed between the drain plate (502) and the horizontal plate (310). A first magnet (505) is fixedly installed on the drain plate (502). A collection box (506) is detachably installed on the installation frame (1). A second magnet (507) is fixedly installed on the inner top wall of the collection box (506), and the first magnet (505) and the second magnet (507) attract each other.

5. The nursery equipment for landscaping according to claim 4, characterized in that: A hollow rod (601) is fixedly installed on the inner top wall of the water cavity (501). Air holes (602) are evenly formed in the hollow rod (601). An air cavity (603) is formed in the elastic pad (504). An intake valve (604) with an input end communicating with the outside is inserted into the air cavity (603). An exhaust valve (605) is inserted into the air cavity (603). A first air pipe (606) communicating with the hollow rod (601) is installed on the output end of the exhaust valve (605).

6. The nursery equipment for landscaping according to claim 5, characterized in that: Chutes are symmetrically formed in the horizontal plate (310). A linkage rod (701) is slidably installed in the chutes. A second spring (702) is jointly installed between the linkage rod (701) and the chutes. A fixed rod (703) is fixedly installed on the linkage rod (701). Fixing grooves (704) cooperating with the fixed rod (703) are symmetrically formed in the drain plate (502).

7. The nursery equipment for landscaping according to claim 1, characterized in that: A vertical rod (705) is fixedly installed on the bottom wall of the top plate (2). A push block (706) is fixedly installed on the vertical rod (705). An inclined groove (707) is formed in the push block (706).

8. The nursery equipment for landscaping according to claim 7, characterized in that: A frame body (801) is installed on the bottom wall of the water tank (301). An air groove (802) is formed in the frame body (801). A through hole (803) is formed in the air groove (802). A second air pipe (804) communicating with the air groove (802) is fixedly installed on the output end of the one-way valve (308).

9. The nursery equipment for landscaping according to claim 7, characterized in that: The surface of the inclined groove (707) is a smooth mirror surface.

10. A seedling raising device for landscaping according to claim 1, characterized in that: A net plate (9) is fixedly installed on the placement groove (312).

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