Protective device for predation resistance of plant seedlings

Abstract

The invention discloses a predation-resistant protective device for plant seedlings, and relates to the technical field of ecological planting and endangered species protection.The protective device comprises a base, a protective cover is detachably installed at the top of the base, and a second collecting groove is formed in the middle of the base; a protective surrounding barrel is detachably connected to the position of the collecting tank II at the bottom of the base; the surrounding ring is mounted on the upper side of the base and located in the protective surrounding barrel; the turnover mechanism is mounted on the protective cover; through cooperative arrangement of the turnover mechanism and the protective cover, in the seed cultivation process, the first movable plate can form a cylindrical structure, seed protection is achieved, seed fertilization and irrigation are facilitated, when seeds grow into seedlings, the first movable plate can be turned over and opened, photosynthesis of the seedlings is facilitated, meanwhile, some animals are frightened, and the survival rate of the seedlings is increased. By means of the device, the plants can be protected in all growth periods.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of ecological planting technology and endangered species protection technology, and in particular to a protective device for protecting plant seedlings from predation. BACKGROUND

[0002] In plant conservation and ecological restoration work, whether it is in-situ protection of endangered species, field return test, or conservation of pioneer species in rare economic species seedling breeding, seedling breeding base protection or desertification control, ensuring the successful germination of seeds and the healthy survival of seedlings after sowing is a crucial link. However, seeds and seedlings are extremely vulnerable to predation by birds, rodents and other animals, leading to planting failure and resource waste. The commonly used protective measures in the prior art, such as physical fence, bird repellent net or chemical repellent, have obvious limitations: physical fence (such as simple cover) can provide a physical barrier, but it is often fixed and closed or inconvenient to disassemble, which seriously hinders the light, ventilation and subsequent irrigation, fertilization operation precision required for seedling growth; frequent manual opening of the protective device for maintenance not only is inefficient, but also may damage the seedlings due to improper operation; chemical repellents have the risk of environmental pollution and the effect is not lasting. In addition, the deployment of protective devices in the wild or remote areas also poses a big challenge to energy supply (such as driving motor). Therefore, it is urgent to develop an intelligent integrated device that can dynamically adapt to the growth needs of seedlings, achieve precise water and fertilizer management, provide effective physical and active repellent protection, and solve the problem of energy supply in the wild, in order to improve the conservation effectiveness of various high-value or fragile plants (such as endangered species, valuable seedlings, desert pioneer plants, etc.) and the success rate of ecological restoration projects. SUMMARY

[0003] The purpose of the present application is to provide a protective device for plant seedlings against predation to solve the problems existing in the prior art as mentioned in the background.

[0004] To achieve the above-mentioned purpose, the present application provides the following technical solutions:

[0005] A protective device for plant seedlings against predation, comprising:

[0006] a base, a protective cover is detachably mounted on the top of the base, a collecting groove two is formed in the middle of the base, and a protective surrounding bucket is detachably connected to the collecting groove two at the bottom of the base;

[0007] a surrounding ring, which is installed on the upper side of the base and located inside the protective surrounding bucket;

[0008] a turnover mechanism, which is installed on the protective cover and used for guiding the flow of fertilizer or water and protecting seedlings;

[0009] A first collecting groove is arranged in the middle of the top of the protective cover, a feeding port is arranged in the middle of the first collecting groove, and the feeding port corresponds to the vertical position of a second collecting groove.

[0010] Preferably, the turnover mechanism comprises a plurality of movable plates, movable shafts and movable blocks, a plurality of mounting grooves are arranged in the top of the protective cover, the movable plates are rotatably connected to the mounting grooves through the movable shafts and the movable blocks, and the movable plates are mutually attached to form a cylindrical structure.

[0011] A plurality of movable openings are circumferentially and equidistantly arranged on the sidewall of the protective cover, the movable openings are arranged on the sidewall of the protective cover at positions corresponding to the movable plates, so that the movable plates can be rotated to the outside of the protective cover, and a motor is arranged on the protective cover to drive the rotation of the movable shafts.

[0012] Preferably, the movable plates are provided with a driving mechanism, the driving mechanism comprises mounting grooves, mounting shafts and turnover plates, the mounting grooves are arranged on the sidewall of the movable plates, the mounting shafts are mounted in the mounting grooves, and the turnover plates are rotatably connected to the mounting shafts.

[0013] One end of the turnover plate is connected with a movable plate through a connecting shaft, and the turnover plate and the movable plate are both provided with a reflective coating.

[0014] Preferably, the protective cover is provided with an energy-saving mechanism, the energy-saving mechanism comprises mounting grooves, solar panels and mounting shafts, the mounting grooves are arranged on the sidewall of the protective cover, the solar panels are mounted in the mounting grooves through the mounting shafts, and the solar panels and the motor for driving the movable shafts on the protective cover are connected through a controller.

[0015] Preferably, the energy-saving mechanism further comprises a movable groove and a transmission block, the movable groove is arranged on the sidewall of the protective cover, the movable groove is communicated with the inside of the movable opening, the transmission block is a block with a plurality of inclined surfaces, and the transmission block is movably mounted in the movable groove through a spring.

[0016] A positioning magnetic block is inlaidly mounted on the transmission block, an electromagnetic block is inlaidly mounted on the side of the mounting groove close to the transmission block, the poles close to the positioning magnetic block of the electromagnetic block are opposite poles, an induction switch is inlaidly mounted on the side of the sidewall of the protective cover close to the transmission block, and the induction switch and the electromagnetic block are electrically connected through the controller.

[0017] Preferably, the protective enclosure is a structure gradually decreasing from top to bottom, a plurality of nutrient holes are arranged on the protective enclosure, and the nutrient holes penetrate the inner and outer sidewalls of the protective enclosure.

[0018] The inside of the protective cover is provided with a plurality of filter plates, one end of the filter plate is fixedly installed with a connecting plate, and the other end of the connecting plate is fixedly connected with the movable plate.

[0019] Preferably, the bottom of the base is provided with a slot, the inside of the slot is provided with a screw thread, and the top of the protective bucket is installed in the inside of the slot through the screw thread.

[0020] Preferably, the outer wall of the movable plate one is fixedly installed with two flow guide plates.

[0021] Preferably, the upper end side of the base is fixedly installed with a mounting ring, the mounting ring is embeddedly installed with a connecting bearing, the inner wall of the protective cover is fixedly connected with the outer ring of the connecting bearing, and the protective cover is movably installed on the base through the mounting ring and the connecting bearing.

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

[0023] 1、The present application can make the movable plate one form a cylindrical structure to protect the seeds and facilitate the fertilization and irrigation of the seeds in the seed cultivation process, and the movable plate one can be turned and opened to facilitate the photosynthesis of the seedlings and scare some animals to prevent the animals from preying on the seedlings, so that the device can protect the plants in each growth cycle.

[0024] 2、The present application can provide power for the driving motor of the movable plate one through the setting of the energy-saving mechanism, so that no additional power supply is needed, and the device is suitable for outdoor use, and the solar panel can be automatically folded or unfolded according to the use state, thereby improving the conversion efficiency of sunlight. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is an overall structure diagram in the present application.

[0026] Figure 2 It is an internal structure sectional view in the present application.

[0027] Figure 3 It is an unfolded schematic view in the use state in the present application.

[0028] Figure 4 It is an Figure 2 enlarged view of A in the present application.

[0029] Figure 5 It is an Figure 3 enlarged view of B in the present application.

[0030] Figure 6 It is a solar panel installation state schematic view in the present application.

[0031] Mark No. : 1, base; 2, protective cover; 3, protective enclosure; 4, ring; 5, movable plate one; 6, movable opening; 7, mounting groove one; 8, movable shaft; 9, movable block; 10, collecting groove one; 11, feeding opening; 12, collecting groove two; 14, filter plate; 15, connecting plate; 16, slot; 17, nutrient hole; 18, mounting ring; 19, connecting bearing; 20, guide plate; 21, mounting groove two; 22, mounting shaft one; 23, turnover plate; 24, movable plate two; 25, connecting shaft; 26, mounting groove three; 27, solar panel; 28, mounting shaft two; 29, movable groove; 30, transmission block; 31, positioning magnetic block; 32, electromagnetic block; 33, inductive switch. DETAILED DESCRIPTION

[0032] In order to make the technical means, creative features, purposes and effects of the present application easy to understand, the present application is further described below in conjunction with specific embodiments.

[0033] Please refer to Figures 1-6 The present application provides the following technical solutions:

[0034] A protective device for plant seedling anti-predation, comprising: a base 1, a protective cover 2 is detachably mounted on the top of the base 1, a collecting groove two 12 is formed in the middle of the base 1, and a protective enclosure 3 is detachably connected to the collecting groove two 12 at the bottom of the base 1; during planting, the protective enclosure 3 is buried in the soil, the seeds are placed in the interior of the protective enclosure 3, the protective enclosure 3 can play a protective role for the seeds, a ring 4 is installed on the upper side of the base 1 and located in the interior of the protective enclosure 3; a collecting groove one 10 is formed in the middle of the top of the protective cover 2, a feeding opening 11 is formed in the middle of the collecting groove one 10, and the feeding opening 11 corresponds to the vertical position of the collecting groove two 12.

[0035] The protective enclosure 3 is gradually smaller from top to bottom, a plurality of nutrient holes 17 are formed in the protective enclosure 3, and the nutrient holes 17 penetrate the inner and outer side walls of the protective enclosure 3; the nutrient holes 17 can improve the absorption capacity of the seeds and seedlings to the external soil while ensuring protection;

[0036] A plurality of filter plates 14 are arranged above the interior of the protective cover 2, the plurality of filter plates 14 can be spliced together, a connecting plate 15 is fixedly installed at one end of the filter plate 14, the connecting plate 15 is a rectangular long strip structure, the other end of the connecting plate 15 is fixedly connected with the movable plate one 5, the filter plate 14 can block and protect the feeding opening 11 when the seeds have not germinated and broken the soil, so as to avoid other things from the outside entering the interior of the movable plate one 5, but water or rainwater can enter, thereby further improving the protection effect.

[0037] The bottom of the base 1 is provided with a slot 16, which is a circular ring structure, and the inside of the slot 16 is provided with a thread, and the top of the protective barrel 3 is installed in the inside of the slot 16 through the thread, and the base 1 and the protective barrel 3 can be quickly installed and disassembled through the thread connection.

[0038] The turnover mechanism is installed on the protective cover 2 and is used for guiding the flow of fertilizer or water and protecting seedlings, and the turnover mechanism comprises a plurality of movable plates 5, movable shafts 8 and movable blocks 9, the top of the protective cover 2 is provided with a plurality of installation grooves 7, the movable plates 5 are rotatably connected in the installation grooves 7 through the movable shafts 8 and the movable blocks 9, and the movable plates 5 are mutually adhered to form a cylindrical structure, and the rotation of the movable plates 5 can switch the state and simultaneously switch the protection effect or the deterrent effect.

[0039] Two flow guide plates 20 are fixedly installed on the outer wall of the movable plate 5, the flow guide plates 20 are rectangular plates, when the plurality of movable plates 5 are unfolded upwards, flow guide grooves are formed between the two flow guide plates 20 and the movable plates 5, when it rains outside, rainwater can flow to the inside of the collection groove 10 through the movable plates 5, and then flow to the seedlings through the feeding port 11, when the temperature difference between morning and evening is large, the dew on the movable plates 5 can also be collected and then flow to the inside of the protective cover 2 along the inclined surface of the movable plates 5 to irrigate the seedlings, thereby achieving the effect of automatic irrigation under multiple conditions.

[0040] A plurality of movable openings 6 are circumferentially and equidistantly formed on the side wall of the protective cover 2, the movable openings 6 are formed on the side wall of the protective cover 2 at positions corresponding to the movable plates 5, so that the movable plates 5 can be rotated to the outside of the protective cover 2, and the protective cover 2 is provided with a motor for driving the rotation of the movable shafts 8.

[0041] The movable plate 5 is provided with an expelling mechanism, the expelling mechanism comprises an installation groove 21, an installation shaft 22 and a turnover plate 23, the installation groove 21 is formed on the side wall of the movable plate 5, the installation shaft 22 is installed in the inside of the installation groove 21, and the turnover plate 23 is rotatably connected to the installation shaft 22; one end of the turnover plate 23 is connected with a movable plate 24 through a connecting shaft 25, and the turnover plate 23 and the movable plate 24 are both provided with a reflective coating; through the setting of the expelling mechanism, when the movable plate 5 is located in the inside of the protective cover 2, the turnover plate 23 and the movable plate 24 are located in the inside of the installation groove 21 under the action of gravity, when the movable plate 5 is turned upwards, the turnover plate 23 and the movable plate 24 will be turned out from the inside of the installation groove 21 under the action of gravity, at this time, the turnover plate 23 and the movable plate 24 will expel some small animals or birds through refracted light, and the movable plate 24 is rotatably connected with the turnover plate 23 through the connecting shaft 25, when there is wind outside, the movable plate 24 can be rotated through the connecting shaft 25, thereby further increasing the expelling effect on small animals.

[0042] The energy-saving mechanism is arranged on the protective cover 2, and comprises a mounting groove three 26, a solar panel 27 and a mounting shaft two 28. The mounting groove three 26 is arranged on the side wall of the protective cover 2, the solar panel 27 is mounted in the mounting groove three 26 through the mounting shaft two 28, and the solar panel 27 is connected with the motor driving the movable shaft 8 on the protective cover 2 through a controller. The solar panel 27 can store electricity for the battery in the daytime when there is sunlight, and then supply power to the motor.

[0043] The energy-saving mechanism further comprises a movable groove 29 and a transmission block 30. The movable groove 29 is arranged on the side wall of the protective cover 2 and communicates with the inside of the movable opening 6. The transmission block 30 is a block with multiple inclined surfaces, and is movably mounted in the movable groove 29 through a spring. When the movable plate one 5 is flipped out of the inside of the movable opening 6, the movable plate one 5 can extrude the transmission block 30, so that the transmission block 30 is extruded and moves towards the inside of the movable groove 29. Then, the transmission block 30 can extrude the solar panel 27, so that the solar panel 27 is flipped out of the inside of the mounting groove three 26. At this time, the solar panel 27 can be unfolded, so that the conversion efficiency of sunlight is improved.

[0044] A positioning magnetic block 31 is embeddedly mounted on the transmission block 30. An electromagnetic block 32 is embeddedly mounted on the side of the inside of the mounting groove three 26 close to the transmission block 30. The electromagnetic block 32 is opposite to the positioning magnetic block 31 in polarity. An induction switch 33 is embeddedly mounted on the side of the side wall of the protective cover 2 close to the transmission block 30. The induction switch 33 and the electromagnetic block 32 are electrically connected through a controller. When the movable plate one 5 moves in the movable opening 6, the movable plate one 5 first passes the position of the induction switch 33, so that the induction switch 33 is triggered, and the induction switch 33 supplies power to the electromagnetic block 32 through the controller, so that the electromagnetic block 32 is magnetized. After the transmission block 30 moves to the inside of the movable groove 29, the position of the positioning magnetic block 31 corresponds to the electromagnetic block 32, so that the positioning magnetic block 31 and the electromagnetic block 32 are attracted together, and the angle of the solar panel 27 is fixed. At night, the movable plate one 5 is retracted into the inside of the protective cover 2 through the movable opening 6. At this time, the movable plate one 5 again passes the position of the induction switch 33, so that the induction switch 33 is triggered again. At this time, the induction switch 33 cuts off the power supply of the electromagnetic block 32, so that the electromagnetic block 32 loses magnetism. The positioning magnetic block 31 is reset under the action of the spring, and the solar panel 27 is also returned to the inside of the mounting groove three 26, so that the solar panel 27 is automatically unfolded when used and is automatically reset after use.

[0045] The upper end side of the base 1 is fixedly provided with a mounting ring 18, the mounting ring 18 is inlaidly provided with a connecting bearing 19, the inner wall of the protective cover 2 is fixedly connected with the outer ring of the connecting bearing 19, and the protective cover 2 is movably mounted on the base 1 through the mounting ring 18 and the connecting bearing 19; since the protective cover 2 is mounted on the base 1 through the mounting ring 18 and the connecting bearing 19, the protective cover 2 can rotate on the base 1, so that the movable plate one 5 and the mounting groove three 26 can rotate with the protective cover 2, and the deterrent effect on the predator is further improved.

[0046] The working process of the present application is as follows:

[0047] When the seeds are planted, the protective enclosure barrel 3 can be buried in the soil first, then the base 1 is mounted on the protective enclosure barrel 3, the protective cover 2 is mounted on the base 1, and the cylindrical structure can be formed between the plurality of movable plate one 5 on the top of the enclosure ring 4, at this time, the seeds can be put into the inside of the protective enclosure barrel 3, and the seeds will fall into the inside of the protective enclosure barrel 3, then the planting soil can be put into the inside of the protective enclosure barrel 3, when the seeds are irrigated, the fertilizer or water can be directly poured into the inside of the movable plate one 5, the movable plate one 5 can guide the fertilizer or water, so that the fertilizer and water can accurately fall on the position of the seeds, and the planting, fertilizing and irrigating precision is improved.

[0048] When the seeds grow into seedlings, the motor on the protective cover 2 can drive the rotating shaft 8 to rotate, the rotating shaft 8 drives the movable block 9 to overturn, the movable block 9 can further drive the movable plate one 5 to overturn, at this time, the plurality of movable plate one 5 can be overturned from the inside of the protective cover 2 through the movable opening 6, at this time, the seedlings can contact with the outside, the seedlings can perform photosynthesis through the movable opening 6 and the sunlight, and the reflective coating arranged on the opened movable plate one 5 can reflect light, and the overturning plate 23 can swing under the action of the natural wind, so as to deter some animals and prevent the animals from preying on the seedlings.

[0049] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A protective device for plant seedlings against predation, characterized in that: include: A base (1), a protective cover (2) is detachably mounted on the top of the base (1), a collecting tank (12) is provided in the middle of the base (1), and a protective barrel (3) is detachably connected to the collecting tank (12) at the bottom of the base (1); A surrounding ring (4), the surrounding ring (4) is installed at an upper side of the base (1) and is located inside the protective surrounding barrel (3); A turning mechanism, which is mounted on the protective cover (2) and is used for guiding fertilizer or water and protecting seedlings; A collecting tank (10) is provided at the top middle position of the protective cover (2), a feeding port (11) is provided in the middle of the collecting tank (10), and the feeding port (11) corresponds to the vertical position of the collecting tank (12).

2. The device for protecting plant seedlings from predation according to claim 1, characterized in that: The flip mechanism includes a plurality of movable plates (5), movable shafts (8) and movable blocks (9); a plurality of mounting grooves (7) are provided on the top of the protective cover (2); movable plates (5) are rotatably connected in the mounting grooves (7) via movable shafts (8) and movable blocks (9); and the movable plates (5) are fitted together to form a cylindrical structure; A plurality of movable openings (6) are equidistantly provided on the circumference of the side wall of the protective cover (2). The movable openings (6) are provided on the side wall of the protective cover (2) at positions corresponding to the movable plate (5), so that the movable plate (5) can be rotated to the outside of the protective cover (2). The protective cover (2) is provided with a motor for driving the movable shaft (8) to rotate.

3. The device for protecting plant seedlings from predation according to claim 2, characterized in that: The movable plate (5) is provided with an expulsion mechanism, which includes a second mounting groove (21), a first mounting shaft (22) and a flip plate (23). The second mounting groove (21) is provided on the side wall of the movable plate (5), the first mounting shaft (22) is installed inside the second mounting groove (21), and the flip plate (23) is rotatably connected to the first mounting shaft (22). One end of the flip plate (23) is connected to the second movable plate (24) via a connecting shaft (25), and both the flip plate (23) and the second movable plate (24) are provided with a reflective coating.

4. The device for protecting plant seedlings from predation according to claim 1, characterized in that: The protective cover (2) is provided with an energy-saving mechanism, which includes a third installation groove (26), a solar panel (27) and a second installation shaft (28). The third installation groove (26) is provided on the side wall of the protective cover (2). The solar panel (27) is installed inside the third installation groove (26) via the second installation shaft (28). The solar panel (27) is connected to a motor for driving a movable shaft (8) on the protective cover (2) via a controller.

5. The device for protecting plant seedlings from predation according to claim 4, characterized in that: The energy-saving mechanism further comprises a movable groove (29) and a transmission block (30), wherein the movable groove (29) is provided on the side wall of the protective cover (2), the movable groove (29) is connected to the interior of the movable opening (6), and the transmission block (30) is a block with a plurality of inclined surfaces, and the transmission block (30) is movably mounted inside the movable groove (29) by a spring; A positioning magnetic block (31) is embedded and installed on the transmission block (30); an electromagnetic block (32) is embedded and installed on the side of the installation slot 3 (26) close to the transmission block (30); the pole of the electromagnetic block (32) and the positioning magnetic block (31) are opposite poles; an induction switch (33) is embedded and installed on the side wall of the protective cover (2) close to the transmission block (30); the induction switch (33) and the electromagnetic block (32) are electrically connected through a controller.

6. The device for protecting plant seedlings from predation according to claim 1, characterized in that: The protective barrel (3) is a structure that gradually becomes smaller from top to bottom. A plurality of nutrient holes (17) are opened on the protective barrel (3), and the nutrient holes (17) penetrate the inner and outer side walls of the protective barrel (3); A plurality of filter plates (14) are provided above the interior of the protective cover (2), one end of the filter plate (14) is fixedly mounted with a connecting plate (15), and the other end of the connecting plate (15) is fixedly connected to the movable plate (5).

7. The device for protecting plant seedlings from predation according to claim 1, characterized in that: A slot (16) is provided at the bottom of the base (1), a thread is provided inside the slot (16), and the top of the protective barrel (3) is installed inside the slot (16) through the thread.

8. The device for protecting plant seedlings from predation according to claim 2, characterized in that: Two guide plates (20) are fixedly mounted on the outer wall of the movable plate 1 (5).

9. The device for protecting plant seedlings from predation according to claim 1, characterized in that: A mounting ring (18) is fixedly mounted on the side edge of the upper end of the base (1), a connecting bearing (19) is embedded in the mounting ring (18), the inner wall of the protective cover (2) is fixedly connected to the outer ring of the connecting bearing (19), and the protective cover (2) is movably mounted on the base (1) through the mounting ring (18) and the connecting bearing (19).

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