Water and soil conservation plant planting device

Abstract

The invention discloses a water and soil conservation plant planting device, and relates to the technical field of plant planting devices.The water and soil conservation plant planting device comprises a rack, three sliding plates are slidably connected to the inner side of the rack, sliding strips are slidably connected to the inner sides of the three sliding plates, and the sliding strips penetrate through the outer portions of the sliding plates to be fixedly connected with limiting plates; a compression spring is mounted between the limiting plate and the sliding plate; and a synchronous moving mechanism is arranged on one side of the limiting plate. Through cooperation of parts such as limiting plates, when a plant seedling begins to grow, due to the fact that the three limiting plates are initially attached to the outer wall of the plant seedling, the limiting plates can be pushed under the effect of a plant to move in the direction of a sliding plate at the moment, and therefore the limiting plates can be automatically adjusted along with growth of the plant; the plants are prevented from being tightened or pressed, so that the inhibition on the growth of the plants is effectively reduced, the growth speed of the plants is increased, and the overall practicability of the device is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of plant planting devices, and specifically to a soil and water conservation plant planting device. Background Art

[0002] Plants are the "life engines" of the ecosystem. They absorb carbon dioxide and release oxygen through photosynthesis. In terms of preventing soil erosion, the roots of trees can stabilize the soil, reduce soil and water loss, and reduce the risk of debris flow by more than 70%. At the same time, plants provide habitats for animals and plants and maintain biodiversity. However, in the initial stage of plant planting (especially when the roots are not fully developed), wind, rain, running water or soil loosening in the natural environment can easily cause the seedlings to lodge. Therefore, special equipment is needed to protect the plant seedlings.

[0003] Traditional soil and water conservation plant planting devices usually insert wooden poles beside the plant seedlings and then fix the plant seedlings by tying them with ropes. In the process of the growth of the plant seedlings, as the branches will continuously thicken while the limiting position does not change, the branches will be tightened, which will cause mechanical damage to the plants, thus inhibiting the growth of the plant seedlings. At the same time, during the growth process, as the plant seedlings grow taller, the staff needs to adjust the height of limiting the plant seedlings to ensure the stability of fixing the plant seedlings, thereby increasing the work intensity of the staff. Therefore, we have designed a soil and water conservation plant planting device to solve the above problems. Summary of the Invention

[0004] The purpose of the present invention is to provide a soil and water conservation plant planting device to solve the problems that the rope will tighten the plant when the branches of the plant seedlings thicken, thereby inhibiting the growth of the plant seedlings, and at the same time, the staff needs to manually adjust the height of limiting the plant seedlings to ensure the stability of the plant seedlings, thereby increasing the work intensity of the staff.

[0005] To achieve the above object, the present invention provides the following technical solution: A soil and water conservation plant planting device, comprising: a frame, three sliding plates are slidably connected inside the frame, sliding bars are slidably connected inside each of the three sliding plates, and the sliding bars penetrate to the outside of the sliding plates and are fixedly connected with limiting plates, and a compression spring is installed between the limiting plates and the sliding plates; a synchronous movement mechanism is arranged on one side of the limiting plate, and a lifting mechanism is arranged at the bottom of the sliding plate; the synchronous movement mechanism includes two first connecting plates fixedly connected to both sides of the sliding plate, two connecting bars are fixedly connected to one side of each of the two first connecting plates, the connecting bars close to each other in pairs are fixedly connected by a fixing plate, two first rotating shafts are rotatably connected inside the fixing plate, first straight gears are fixedly connected to the outer walls of the two first rotating shafts, and the two first straight gears are meshed, one end of the limiting plate is fixedly connected with two first straight racks, and each of the first straight racks is meshed with the first straight gear.

[0006] As a further scheme of the present invention: The lifting mechanism includes two rectangular plates fixedly connected inside the frame, a threaded screw rod is rotatably connected inside the two rectangular plates, one of the sliding plates is threadedly connected to the outer wall of the threaded screw rod, and the threaded screw rod penetrates to the bottom of the rectangular plate and is fixedly connected with a rotating seat.

[0007] As a further scheme of the present invention: The lifting mechanism further includes a second connecting plate fixedly connected to one end of the rectangular plate, a fixing bar is fixedly connected inside the second connecting plate, a limiting bar is slidably connected to the outer wall of the fixing bar, one of the limiting plates is slidably connected to the outer wall of the limiting bar, one end of the limiting bar is fixedly connected with a straight plate, and a power storage component is arranged at one end of the straight plate.

[0008] As a further scheme of the present invention: The power storage component includes multiple groups of first connecting seats fixedly connected to one end of the straight plate, each group of first connecting seats has two, a first rotating rod is rotatably connected between every two of the first connecting seats, a first tooth is fixedly connected to the outer wall of the first rotating rod, a first blocking plate fitting on the outer wall of the first tooth is fixedly connected between every two of the first connecting seats, and a first torsion spring is installed between the first rotating rod and the first connecting seat.

[0009] As a further solution of the present invention: The energy storage assembly further includes a third connecting plate fixedly connected to the inner side of the frame. A second rotating shaft is rotatably connected between the third connecting plate and the rectangular plate. A second straight gear is fixedly connected to the outer wall of the second rotating shaft, and the second straight gear meshes with the first teeth. A protective shell is fixedly connected to the top of the rectangular plate. The second rotating shaft penetrates into the inner side of the protective shell and is fixedly connected with a scroll spring, and one end of the scroll spring is fixedly connected to the protective shell. An unlocking unit is arranged at the bottom of the second straight gear.

[0010] As a further solution of the present invention: The unlocking unit includes a ratchet fixedly connected to the outer wall of the second rotating shaft. A third rotating shaft is rotatably connected to the inside of the rectangular plate. A ratchet tooth is fixedly connected to the outer wall of the third rotating shaft, and the ratchet tooth meshes with the ratchet, and a second torsion spring is installed between the third rotating shaft and the ratchet tooth.

[0011] As a further solution of the present invention: The unlocking unit further includes a second straight rack fixedly connected to one side of the straight plate, and a plurality of teeth inside the second straight rack are arranged in a sparse manner. A third straight gear is fixedly connected to the top of the third rotating shaft, and the teeth mesh with the third straight gear. A one-way rotating unit is arranged on one side of the ratchet.

[0012] As a further solution of the present invention: The one-way rotating unit includes a circular ring fixedly connected to the outer wall of the threaded screw rod. A plurality of groups of second connecting seats are fixedly connected to the outer wall of the circular ring. Each group of second connecting seats has two. A second rotating rod is rotatably connected to the inside of each two second connecting seats. A second locking tooth is fixedly connected to the outer wall of the second rotating rod. A third torsion spring is installed between the second rotating rod and the second connecting seat, and the second locking tooth meshes with the second straight gear. A plurality of second blocking plates are fixedly connected to the outer wall of the circular ring, and the plurality of second blocking plates are respectively attached to one side of a second locking tooth.

[0013] The present invention also discloses a device for planting soil and water conservation plants. Using the above device for planting soil and water conservation plants, it includes the following steps:

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. By setting the cooperation of parts such as the limit plate, when the plant seedlings start to grow, since the three limit plates are initially attached to the outer wall of the plant seedlings, at this time, the limit plates can be pushed under the action of the plant and move towards the sliding plate. In this way, the limit plates can be automatically adjusted as the plant grows, avoiding strangulation or compression of the plant, thus effectively reducing the inhibition of the plant growth, improving the growth rate of the plant, and enhancing the overall practicality of the device;

[0016] 2. By setting the cooperation of parts such as the first spur gear, since the diameter change of the plant seedlings during horizontal growth is not evenly growing from the center outwards, when the plant seedlings push a limit plate to move, at this time, the first straight rack is driven to move under the action of a limit plate, thereby driving a first spur gear to rotate, and then driving the other first spur gear to rotate, and then driving the other first straight rack to move, so that the other limit plate moves. At the same time, the three limit plates can move synchronously. In this way, when the plant pushes the limit plate to move, the other two limit plates move synchronously, increasing the gap between the other two limit plates and the plant seedlings, reducing the acting force of the other two limit plates on the plant seedlings, enabling the plant seedlings to grow towards the limit plates on the other two sides, guiding upright growth, promoting the reasonable distribution of the plants, improving the space utilization rate, increasing the planting density, and realizing three-dimensional planting;

[0017] 3. By setting the cooperation of parts such as the ratchet and the ratchet teeth, when the limit plate moves towards the sliding plate, it drives the limit strip to move, thereby driving the straight plate to move, and then driving the first tooth to move. And under the action of the first blocking plate, the first tooth is limited, thereby driving the second spur gear to rotate, and then driving the second rotating shaft to rotate, so that the ratchet rotates. When the limit plate stops moving, at this time, under the action of the ratchet teeth and the second torsion spring, the ratchet is locked, so that the limit plate does not have to move upwards synchronously with the growth of the plant, reducing the damage caused by continuous friction to the plant, enhancing the protection of the plant, and improving the overall practicality of the device;

[0018] 4. By setting a lifting mechanism, when the limit plate moves in the direction of the sliding plate, it drives the second spur rack to move. When the first latch tooth drives the second spur gear to rotate, the second rotating shaft drives one end of the spiral spring to rotate, so that the spiral spring contracts. When the second spur gear rotates clockwise, it contacts the second latch tooth, and the second latch tooth is driven to rotate in the direction away from the second blocking plate, thereby causing the third torsion spring to twist. When the second spur gear is separated from the second latch tooth, the second latch tooth is automatically reset under the action of the third torsion spring. When the teeth on one side of the second spur rack contact the third spur gear, the third spur gear is driven to rotate under the action of the second spur rack, thereby driving the ratchet to rotate, thereby opening the limit of the ratchet wheel, thereby When the volute spring is no longer reset by external force, the second rotating shaft is driven to rotate, thereby driving the second spur gear to rotate. At the same time, the second tooth is limited under the action of the second blocking plate, so that the second spur gear drives the second tooth to rotate, thereby driving the threaded screw to rotate, thereby driving the sliding plate to move upward, thereby driving the limit plate to move upward a certain distance. In this way, when the diameter of the plant seedling becomes thicker and the height grows, the position of the limit plate can be automatically lifted without the need for manual adjustment by the staff to achieve the limit position, thereby reducing the work intensity of the staff. At the same time, the limit plate can be moved upward in time according to the growth condition of the plant, thereby improving the accuracy of the plant limit, thereby improving the overall practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the present invention;

[0020] Figure 2 It is a schematic diagram of the structure of the limiting plate of the present invention;

[0021] Figure 3 It is a structural schematic diagram of the synchronous movement mechanism of the present invention;

[0022] Figure 4 It is a schematic diagram of the lifting mechanism structure of the present invention;

[0023] Figure 5 It is a schematic diagram of the partial structure of the lifting mechanism of the present invention;

[0024] Figure 6 For the present invention Figure 5 Enlarged view of point A in the middle;

[0025] Figure 7 It is a schematic diagram of the structure of the opening and locking unit of the present invention;

[0026] Figure 8 It is a partial structural schematic diagram of the opening and locking unit of the present invention;

[0027] Figure 9 For the present inventionFigure 8 Enlarged view at B in the figure;

[0028] Figure 10 This is an exploded view of parts such as the slide bar, protective case, and rectangular plate of the present invention.

[0029] In the figure: 1, frame; 2, slide plate; 3, slide bar; 4, limit plate; 5, compression spring; 6, first connecting plate; 7, connecting bar; 8, fixing plate; 9, first rotating shaft; 10, first spur gear; 11, first spur rack; 12, rectangular plate; 13, threaded lead screw; 14, rotating seat; 15, limit bar; 16, second connecting plate; 17, straight plate; 18, first connecting seat; 19, first rotating rod; 20, first engaging tooth; 21, first blocking plate; 22, first torsion spring; 23, second rotating shaft; 24, second spur gear; 25, ratchet wheel; 26, third rotating shaft; 27, ratchet tooth; 28, second torsion spring; 29, second spur rack; 30, third spur gear; 31, second connecting seat; 32, second rotating rod; 33, second engaging tooth; 34, third torsion spring; 35, second blocking plate; 36, fixing bar; 37, ring; 38, scroll spring; 39, protective case; 40, third connecting plate. Detailed implementation manners

[0030] 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.

[0031] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is 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 operated in a specific orientation, and therefore should not be construed as a limitation to the present invention. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present invention, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "connected", "connected", "set" 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 directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. The following describes the embodiments according to the overall structure of the present invention.

[0032] Please refer to Figures 1 to 10 , this embodiment provides a soil and water conservation plant planting device, including: a frame 1, three sliding plates 2 are slidably connected to the inner side of the frame 1, a sliding bar 3 is slidably connected to the inner side of each of the three sliding plates 2, and the sliding bar 3 penetrates to the outside of the sliding plate 2 and is fixedly connected with a limiting plate 4, and a compression spring 5 is installed between the limiting plate 4 and the sliding plate 2

[0033] The device is connected by bolt assemblies. After the staff digs a hole and plants the plant seedlings, the device can then be fixed outside the plant seedlings to fix them.

[0034] After the device is fixed, at this time, the three limiting plates 4 are abutted against the outer wall of the plant seedlings to limit them, thereby preventing the seedlings from lodging due to wind or external force, thus improving the survival rate of the seedlings. At the same time, since the roots of newly planted saplings are fragile, the limiting plates 4 can ensure that the tree trunks are upright and promote the uniform development of the tree crowns, thereby effectively improving the quality of plant planting.

[0035] Please refer to Figures 1 to 5, a synchronous movement mechanism is provided on one side of the limit plate 4, and a lifting mechanism is provided at the bottom of the sliding plate 2; the synchronous movement mechanism includes two first connecting plates 6 fixedly connected to both sides of the sliding plate 2, and two connecting bars 7 are fixedly connected to one side of each of the two first connecting plates 6. The connecting bars 7 that are close to each other in pairs are fixedly connected by a fixing plate 8. Two first rotating shafts 9 are rotatably connected to the inner side of the fixing plate 8. First straight gears 10 are fixedly connected to the outer walls of the two first rotating shafts 9, and the two first straight gears 10 are meshed. One end of the limit plate 4 is fixedly connected with two first straight racks 11, and each first straight rack 11 is meshed with the first straight gear 10;

[0036] When the plant seedlings start to grow, since the three limit plates 4 are initially attached to the outer wall of the plant seedlings, at this time, the limit plate 4 can be pushed under the action of the plant and move towards the sliding plate 2, so that the limit plate 4 can be automatically adjusted as the plant grows, avoiding strangling or compressing the plant, thereby effectively reducing the inhibition of the plant growth, improving the growth rate of the plant, and thus improving the overall practicability of the device;

[0037] Since the diameter change of the plant seedlings during lateral growth is not uniform from the center to the outside, when a plant seedling pushes a limit plate 4 to move, at this time, the first straight rack 11 is driven to move under the action of a limit plate 4, so as to drive a first straight gear 10 to rotate, thereby driving the other first straight gear 10 to rotate, thereby driving the other first straight rack 11 to move, so that the other limit plate 4 moves, and at the same time, the three limit plates 4 can move synchronously. When the plant pushes the limit plate 4 to move, the other two limit plates 4 move synchronously, thereby increasing the gap between the other two limit plates 4 and the plant seedlings, reducing the acting force of the other two limit plates 4 on the plant seedlings, so that the plant seedlings grow towards the limit plates 4 on the other two sides, guiding upright growth, promoting the reasonable distribution of the plants, improving the space utilization rate, thereby increasing the planting density, and realizing three-dimensional planting.

[0038] Please refer to Figures 4 to 10, the lifting mechanism includes two rectangular plates 12 fixedly connected to the inner side of the frame 1. A threaded lead screw 13 is rotatably connected to the inner sides of the two rectangular plates 12. One of the sliding plates 2 is threadedly connected to the outer wall of the threaded lead screw 13. The threaded lead screw 13 penetrates to the bottom of the rectangular plate 12 and is fixedly connected to a rotating seat 14; the lifting mechanism further includes a second connecting plate 16 fixedly connected to one end of the rectangular plate 12. A fixed strip 36 is fixedly connected to the inner side of the second connecting plate 16. A limiting strip 15 is slidably connected to the outer wall of the fixed strip 36. One of the limiting plates 4 is slidably connected to the outer wall of the limiting strip 15. One end of the limiting strip 15 is fixedly connected to a straight plate 17. A power storage component is arranged at one end of the straight plate 17; the power storage component includes multiple groups of first connecting seats 18 fixedly connected to one end of the straight plate 17. Each group of first connecting seats 18 has two. A first rotating rod 19 is rotatably connected between every two first connecting seats 18. A first locking tooth 20 is fixedly connected to the outer wall of the first rotating rod 19. A first blocking plate 21 that fits against the outer wall of the first locking tooth 20 is fixedly connected between every two first connecting seats 18. A first torsion spring 22 is installed between the first rotating rod 19 and the first connecting seat 18; the power storage component further includes a third connecting plate 40 fixedly connected to the inner side of the frame 1. A second rotating shaft 23 is rotatably connected between the third connecting plate 40 and the rectangular plate 12. A second spur gear 24 is fixedly connected to the outer wall of the second rotating shaft 23. And the second spur gear 24 meshes with the first locking tooth 20. A protective shell 39 is fixedly connected to the top of the rectangular plate 12. The second rotating shaft 23 penetrates to the inner side of the protective shell 39 and is fixedly connected to a volute spring 38. And one end of the volute spring 38 is fixedly connected to the protective shell 39. An unlocking unit is arranged at the bottom of the second spur gear 24; the unlocking unit includes a ratchet 25 fixedly connected to the outer wall of the second rotating shaft 23. A third rotating shaft 26 is rotatably connected to the inner side of the rectangular plate 12. A ratchet tooth 27 is fixedly connected to the outer wall of the third rotating shaft 26. And the ratchet tooth 27 meshes with the ratchet 25. And a second torsion spring 28 is installed between the third rotating shaft 26 and the ratchet tooth 27; the unlocking unit further includes a second straight rack 29 fixedly connected to one side of the straight plate 17. And multiple teeth on the inner side of the second straight rack 29 are arranged in a sparse manner. A third spur gear 30 is fixedly connected to the top of the third rotating shaft 26. And the teeth mesh with the third spur gear 30. A one-way rotation unit is arranged on one side of the ratchet 25; the one-way rotation unit includes a ring 37 fixedly connected to the outer wall of the threaded lead screw 13. Multiple groups of second connecting seats 31 are fixedly connected to the outer wall of the ring 37. Each group of second connecting seats 31 has two. A second rotating rod 32 is rotatably connected to the inner sides of every two second connecting seats 31. A second locking tooth 33 is fixedly connected to the outer wall of the second rotating rod 32. A third torsion spring 34 is installed between the second rotating rod 32 and the second connecting seat 31. And the second locking tooth 33 meshes with the second spur gear 24. Multiple second blocking plates 35 are fixedly connected to the outer wall of the ring 37. And the multiple second blocking plates 35 respectively fit against one side of a second locking tooth 33;

[0039] When the staff installs the device, they can drive the threaded lead screw 13 to rotate by rotating the rotating base 14, thereby driving the sliding plate 2 to move upward, adjusting the limiting position of the sliding plate 2, so that the sliding plate 2 can be adjusted to the central position of the plant for limiting, thereby improving the applicability of the device;

[0040] When the limiting plate 4 moves towards the sliding plate 2, it drives the limiting strip 15 to move, thereby driving the straight plate 17 to move, and then driving the first tooth 20 to move. And under the action of the first blocking plate 21, the first tooth 20 is limited, thereby driving the second spur gear 24 to rotate, and then driving the second rotating shaft 23 to rotate, so that the ratchet wheel 25 rotates. When the limiting plate 4 stops moving, at this time, under the action of the ratchet teeth 27 and the second torsion spring 28, the ratchet wheel 25 is locked, so that the limiting plate 4 does not need to move upward synchronously with the growth of the plant, reducing the damage caused by continuous friction to the plant, thereby improving the protection of the plant, and thus improving the overall practicality of the device;

[0041] When the limiting plate 4 moves towards the sliding plate 2, it drives the second straight rack 29 to move. When the first tooth 20 drives the second spur gear 24 to rotate, the second rotating shaft 23 drives one end of the scroll spring 38 to rotate, causing the scroll spring 38 to contract. When the second spur gear 24 rotates clockwise and contacts the second tooth 33, it deflects the second tooth 33 to rotate away from the second blocking plate 35, thereby causing the third torsion spring 34 to twist. When the second spur gear 24 separates from the second tooth 33, the second tooth 33 automatically resets under the action of the third torsion spring 34. When the teeth on one side of the second straight rack 29 contact the third spur gear 30, at this time, under the action of the second straight rack 29, the third spur gear 30 is driven to rotate, thereby driving the ratchet teeth 27 to rotate, thus unlocking the ratchet wheel 25. Then, when the scroll spring 38 is no longer under external force, it resets, driving the second rotating shaft 23 to rotate, and then driving the second spur gear 24 to rotate. At the same time, under the action of the second blocking plate 35, the second tooth 33 is limited, so that the second spur gear 24 drives the second tooth 33 to rotate, thereby driving the threaded lead screw 13 to rotate, and then driving the sliding plate 2 to move upward, driving the limiting plate 4 to move upward by a certain distance. In this way, when the diameter of the plant seedling becomes thicker and the height grows, the position of the limiting plate 4 can be automatically lifted, without the need for manual adjustment by the staff to achieve the limiting position, thereby reducing the work intensity of the staff. At the same time, the limiting plate 4 can be moved upward in a timely manner according to the growth condition of the plant, improving the accuracy of limiting the plant, and thus improving the overall practicality of the device;

[0042] Since the multiple teeth on the inner side of the second straight rack 29 are arranged in a sparse manner (meaning that the distance between two adjacent teeth is relatively large), the ratchet 27 can be intermittently opened and closed, so that the scroll spring 38 can be curled and released.

[0043] The above are only the preferred specific embodiments of the present invention, but 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 and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered within the protection scope of the present invention.

Claims

1. A soil and water conservation plant planting device, characterized in that, Including: A frame (1), on the inner side of the frame (1), three sliding plates (2) are slidably connected. On the inner sides of the three sliding plates (2), sliding bars (3) are slidably connected. And the sliding bars (3) penetrate to the outside of the sliding plates (2) and are fixedly connected with limiting plates (4). A compression spring (5) is installed between the limiting plates (4) and the sliding plates (2). On one side of the limiting plate (4), a synchronous movement mechanism is provided. At the bottom of the sliding plate (2), a lifting mechanism is provided. The synchronous movement mechanism includes two first connecting plates (6) fixedly connected to both sides of the sliding plate (2). On one side of each of the two first connecting plates (6), two connecting bars (7) are fixedly connected. The connecting bars (7) that are close to each other in pairs are fixedly connected by a fixing plate (8). Two first rotating shafts (9) are rotatably connected to the inside of the fixing plate (8). On the outer walls of the two first rotating shafts (9), first straight gears (10) are fixedly connected. And the two first straight gears (10) are meshed. One end of the limiting plate (4) is fixedly connected with two first straight racks (11). And each of the first straight racks (11) is meshed with the first straight gear (10).

2. The soil and water conservation plant planting device according to claim 1, characterized in that, The lifting mechanism includes two rectangular plates (12) fixedly connected to the inner side of the frame (1). A threaded lead screw (13) is rotatably connected to the inside of the two rectangular plates (12). One of the sliding plates (2) is threadedly connected to the outer wall of the threaded lead screw (13). The threaded lead screw (13) penetrates to the bottom of the rectangular plate (12) and is fixedly connected with a rotating seat (14).

3. The soil and water conservation plant planting device according to claim 2, characterized in that, The lifting mechanism further includes a second connecting plate (16) fixedly connected to one end of the rectangular plate (12). A fixing bar (36) is fixedly connected to the inside of the second connecting plate (16). A limiting bar (15) is slidably connected to the outer wall of the fixing bar (36). One of the limiting plates (4) is slidably connected to the outer wall of the limiting bar (15). One end of the limiting bar (15) is fixedly connected with a straight plate (17). At one end of the straight plate (17), a power storage component is provided.

4. The soil and water conservation plant planting device according to claim 3, characterized in that, The power storage component includes multiple groups of first connecting seats (18) fixedly connected to one end of the straight plate (17). Each group of the first connecting seats (18) has two. Between every two of the first connecting seats (18), a first rotating rod (19) is rotatably connected. On the outer wall of the first rotating rod (19), a first tooth (20) is fixedly connected. Between every two of the first connecting seats (18), a first blocking plate (21) that fits on the outer wall of the first tooth (20) is fixedly connected. A first torsion spring (22) is installed between the first rotating rod (19) and the first connecting seat (18).

5. The soil and water conservation plant planting device according to claim 4, characterized in that, The energy storage component further includes a third connecting plate (40) fixedly connected to the inner side of the frame (1). A second rotating shaft (23) is rotatably connected between the third connecting plate (40) and the rectangular plate (12). A second straight gear (24) is fixedly connected to the outer wall of the second rotating shaft (23), and the second straight gear (24) meshes with the first cogs (20). A protective shell (39) is fixedly connected to the top of the rectangular plate (12). The second rotating shaft (23) penetrates into the inner side of the protective shell (39) and is fixedly connected to a scroll spring (38), and one end of the scroll spring (38) is fixedly connected to the protective shell (39). An unlocking unit is arranged at the bottom of the second straight gear (24).

6. The soil and water conservation plant planting device according to claim 5, characterized in that, The unlocking unit includes a ratchet wheel (25) fixedly connected to the outer wall of the second rotating shaft (23). A third rotating shaft (26) is rotatably connected to the inner side of the rectangular plate (12). A ratchet tooth (27) is fixedly connected to the outer wall of the third rotating shaft (26), and the ratchet tooth (27) meshes with the ratchet wheel (25). A second torsion spring (28) is installed between the third rotating shaft (26) and the ratchet tooth (27).

7. The soil and water conservation plant planting device according to claim 6, characterized in that, The unlocking unit further includes a second straight rack (29) fixedly connected to one side of the straight plate (17). The multiple teeth inside the second straight rack (29) are arranged in a sparse manner. A third straight gear (30) is fixedly connected to the top of the third rotating shaft (26), and the teeth mesh with the third straight gear (30). A one-way rotation unit is arranged on one side of the ratchet wheel (25).

8. The soil and water conservation plant planting device according to claim 7, characterized in that, The one-way rotation unit includes a ring (37) fixedly connected to the outer wall of the threaded screw rod (13). Multiple groups of second connecting seats (31) are fixedly connected to the outer wall of the ring (37). Each group of second connecting seats (31) has two. A second rotating rod (32) is rotatably connected between the inner sides of every two second connecting seats (31). A second cog (33) is fixedly connected to the outer wall of the second rotating rod (32). A third torsion spring (34) is installed between the second rotating rod (32) and the second connecting seat (31). The second cog (33) meshes with the second straight gear (24). Multiple second blocking plates (35) are fixedly connected to the outer wall of the ring (37), and the multiple second blocking plates (35) respectively abut against one side of a second cog (33).

Images