Field endangered tree seed collection auxiliary device
By designing a collection and grinding device for endangered plant seeds, the problem of low seed germination rate and reliance on animals to break the shells is solved, and efficient seed collection and germination are achieved.
Patent Information
- Application Number
- CN202411798894.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-09
- Publication Date
- 2025-01-21
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The germination rate of endangered plant seeds is low, and shelled seeds need to rely on animals to break the shell, making it difficult for seeds to retain and germinate.
An auxiliary device for collecting seeds of endangered tree species in the wild is designed, including a collection component and a seed dispenser. The collection component collects seeds through the collection net and leak holes, and removes the pulp and shell through the grinding mechanism of the upper and lower grinding discs. The seed dispenser soaks and disperses the seeds through the motor and screw system.
It improves the efficiency of seed collection and germination, prevents seeds from being eaten by animals, and is suitable for seeds of different sizes.
Smart Images
Figure CN119325820A_ABST
Abstract
Description
Technical Field
[0001] The invention belongs to the technical field of forestry protection, and in particular relates to an auxiliary device for collecting seeds of endangered tree species in the wild. Background Art
[0002] Endangered plants Due to their unique growth environment and reproduction methods, many endangered plants are facing threats to their survival. The seeds of these plants have difficulty germinating, such as specific soil moisture, temperature, light intensity, and microbial environment. However, the constant changes in the natural environment and the interference of human factors make it difficult to meet these conditions, resulting in a low seed germination rate. On this basis, the seeds are faced with the situation of being eaten by birds and woodpeckers, which causes the seed germination rate to further decrease, which is not conducive to plant reproduction. The seeds need to be isolated from animals; and some shelled seeds need to rely on animals to break the shells, and it is difficult to germinate after the animals are isolated. Summary of the invention
[0003] Based on the problems mentioned in the above background technology, the present invention provides an auxiliary device for collecting seeds of endangered tree species in the wild, which is used to solve the problem that seeds are easily eaten by birds and woodpeckers and are difficult to preserve, while some species with shelled seeds need to rely on animals to break the shells, making it difficult to take both into account.
[0004] The technical solution adopted by the present invention is as follows:
[0005] A wild endangered tree species seed collection auxiliary device comprises a collection component, a base frame is connected below the collection component, the collection component comprises a cone, a collection net is installed on the cone, a leakage hole is opened in the middle of the collection net, the base frame comprises a cylinder and a bracket, a mounting ring is provided on the inner wall of the cylinder, an upper grinding piece is installed on the mounting ring, an annular collection groove is installed in the cylinder, a discharge hopper is provided on the annular collection groove, a first filter hole is opened at the bottom of the annular collection groove, a mounting frame is provided on the annular collection groove, and a A first motor, a lower grinding disc is mounted on the first motor, the edge of the lower grinding disc corresponds to the annular collecting groove, the upper grinding piece includes a collecting bucket and an upper grinding disc, a first connecting frame is provided between the upper grinding disc and the mounting ring, a drop pipe is provided between the collecting bucket and the upper grinding disc, the lower grinding disc is located below the upper grinding disc, the upper grinding disc is conical, a first grinding groove is provided at the bottom of the upper grinding disc, a second grinding groove is provided on the lower grinding disc, a second connecting frame is provided on the lower grinding disc, a scraper is installed on the second connecting frame, and the scraper is located in the annular collecting groove.
[0006] On the basis of the above technical solution, the present invention further makes the following improvements:
[0007] Furthermore, the collecting hopper is provided with an installation groove, a guide hopper is installed in the installation groove, one end of the guide hopper is located below the leakage hole, and the other end is located outside the cylinder, the cylinder is provided with a hanging rod, and a storage box is detachably installed on the hanging rod, and the storage box is located below the outlet of the guide hopper. When collecting seeds, some seeds can fall into the guide hopper and finally roll into the storage box for storage, so that they can be collected when needed.
[0008] Further, a seed thrower is provided below the discharge hopper, and the seed thrower includes a base tube, an inner cup and a controller. The inner cup is used to hold liquid medicine for soaking seeds. A U-shaped frame is provided on the base tube, a slide is installed on the U-shaped frame, a second motor is installed on the U-shaped frame and connected to the controller, a first screw is installed on the output shaft of the second motor, a movable rod is threadedly connected to the first screw, the movable rod is slidably installed in the slide, the movable rod is fixedly connected to the inner cup, a filter is installed at the bottom end of the first screw, a plurality of separators are installed on the filter, and a throwing port is opened on the inner cup. After the seeds roll into the inner cup, they can be soaked. The operation of the second motor can drive the first screw to rotate. By controlling the rotation direction of the first screw, the movable rod can be driven to rise and fall so that the inner cup can be raised and lowered. When the filter corresponds to the throwing port position on the inner cup, the seeds can be thrown out and dispersed from the throwing port through the separator when the filter rotates, thereby increasing the distribution area of the seeds, so as to facilitate the germination and growth of the seeds. At the same time, after the seeds are soaked in medicine, animals can be better prevented from approaching the seeds, and the seeds are not easily eaten.
[0009] Furthermore, a first sensor and a second sensor are installed in the chute, and the first sensor and the second sensor are connected to the controller for feedback of control signals. When the movable rod corresponds to the position of the first sensor, the filter is located at the bottom of the inner cup, and when the movable rod corresponds to the position of the second sensor, the filter is located at the throwing port. The travel of the movable rod is controlled by the feedback signals of the first sensor and the second sensor, so as to better control the second motor.
[0010] Furthermore, a rain shelter is installed outside the cylinder, and the seed dispenser is located below the rain shelter. The rain shelter can prevent a large amount of rainwater from entering the inner cup and causing the medicine liquid to flow out of the inner cup.
[0011] Furthermore, a rain shield is installed on the upper grinding disc, the discharge hopper is located below the rain shield, and a second filter hole is opened at the bottom of the discharge hopper. The rain shield shields the discharge hopper to prevent rainwater from entering the inner cup from the discharge hopper.
[0012] Furthermore, the mounting frame is provided with a plurality of guide rods, the top of the guide rods is fixed with a mounting seat, the first motor is mounted on the mounting seat, the guide rods are provided with a push plate below the first motor, a threaded barrel is mounted on the mounting frame, a second screw is screwed on the threaded barrel, and a top plate is mounted on the top of the second screw. The height of the top plate can be changed by rotating the threaded barrel, and the top plate pushes the push plate to change the height of the lower grinding disc, so that the spacing between the upper grinding disc and the lower grinding disc can be adjusted, which can be suitable for seeds of different sizes.
[0013] Furthermore, an isolation cover is installed on the mounting seat, the first motor is located in the isolation cover, and a third filter hole is opened on the lower grinding disc in the outer area of the isolation cover. When the upper grinding disc and the lower grinding disc grind the seeds, part of the pulp can be squeezed out from the third filter hole, so that the seeds and the pulp can be better separated.
[0014] Furthermore, the scraper is provided with bristles at the bottom, which are in contact with the annular collecting groove and are not easy to damage the broken seed kernels when moving, and the first filter hole can be cleaned by the movement of the bristles.
[0015] Beneficial effects of the present invention:
[0016] 1. The seeds dropped from the tree can be collected through the collection component, and the flexibility of the collection net can buffer the dropped seeds, making it difficult for the seeds to bounce out of the cone when they fall, and the seed collection capacity is better;
[0017] 2. The seeds that fall into the guide hopper fall into the collecting hopper and then roll into the space between the upper grinding disc and the lower grinding disc through the drop pipe. The first motor drives the lower grinding disc to rotate to grind off the pulp and outer hard shell of the seeds, while the seeds whose volume is smaller than the distance between the upper grinding disc and the lower grinding disc can avoid being ground. The seed kernels fall into the annular collecting groove and finally fall out of the discharge hopper, so that the seeds can germinate easily without relying on animals;
[0018] 3. The collecting component can be used alone and placed on the ground. After the collected seeds roll under the collecting net, the collecting net can isolate some animals and make the seeds less likely to be eaten. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;
[0020] Figure 1 This is a schematic diagram of the structure of an auxiliary device for collecting seeds of endangered tree species in the wild according to an embodiment of the present invention;
[0021] Figure 2 It is a schematic diagram of the longitudinal structure of a wild endangered tree species seed collection auxiliary device according to an embodiment of the present invention;
[0022] Figure 3 for Figure 2A schematic diagram of the enlarged structure at A in the middle;
[0023] Figure 4 It is a schematic diagram of the longitudinal structure of the collecting component in an embodiment of the present invention;
[0024] Figure 5 The longitudinal section structure of the upper grinding piece and the lower grinding disc in the embodiment of the present invention is shown in FIG. Figure 1 ;
[0025] Figure 6 The longitudinal section structure of the upper grinding piece and the lower grinding disc in the embodiment of the present invention is shown in FIG. Figure 2 ;
[0026] Figure 7 It is a structural schematic diagram of a seed dropper in an embodiment of the present invention;
[0027] Figure 8 It is a schematic diagram of the longitudinal section structure of the seed dropper in an embodiment of the present invention;
[0028] The main component symbols are described as follows:
[0029] Collection component 1, hanging rod 10, cone 11, collection net 12, leakage hole 13, bracket 14, cylinder 15, mounting ring 16, storage box 2, sleeve 21, guide hopper 22, upper grinding piece 3, drop pipe 30, collection hopper 31, mounting groove 311, upper grinding disc 32, first connecting frame 321, rain shield 322, first grinding groove 323, lower grinding disc 33, third filter hole 331, second grinding groove 332, second connecting frame 34, scraper 341, bristles 342, Annular collecting trough 4, first filter hole 41, discharge hopper 42, mounting frame 51, threaded cylinder 52, guide rod 53, mounting seat 531, push plate 532, first motor 54, second screw 55, top plate 551, seed thrower 6, base cylinder 61, U-shaped frame 62, slide 621, first sensor 622, second sensor 623, second motor 63, first screw 631, movable rod 64, inner cup 641, throwing port 642, filter screen 65, partition 651. DETAILED DESCRIPTION
[0030] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.
[0031] As shown in the figure Figure 1 to Figure 6As shown, a wild endangered tree species seed collection auxiliary device includes a collection component 1, a base frame is connected below the collection component 1, the collection component 1 includes a cone 11, the cone 11 is large at the top and small at the bottom and has a larger collection range, a collection net 12 is installed on the cone 11, and a leakage hole 13 is opened in the middle of the collection net 12. When seeds fall into the cone 11, they fall on the collection net 12, and then the seeds roll along the collection net 12 and finally fall from the leakage hole 13. The base frame includes a cylinder 15 and a bracket 14, and the collecting assembly 1 is supported by the cylinder 15 and the bracket 14. The inner wall of the cylinder 15 is provided with a mounting ring 16, and the mounting ring 16 is provided with an upper grinding piece 3. An annular collecting groove 4 is installed in the cylinder 15, and a discharge hopper 42 is provided on the annular collecting groove 4. A first filter hole 41 is opened at the bottom of the annular collecting groove 4. A mounting frame 51 is provided on the annular collecting groove 4, and a first motor 54 is installed on the mounting frame 51. A lower grinding disc 33 is installed on the first motor 54, and the edge of the lower grinding disc 33 corresponds to the annular collecting groove 4. The upper grinding piece 3 includes a collecting hopper 31 and an upper grinding disc 32 A first connecting frame 321 is provided between the upper grinding disc 32 and the mounting ring 16, a material drop pipe 30 is provided between the collecting hopper 31 and the upper grinding disc 32, a lower grinding disc 33 is located below the upper grinding disc 32, the upper grinding disc 32 is conical, a first grinding groove 323 is provided at the bottom of the upper grinding disc 32, a second grinding groove 332 is provided on the lower grinding disc 33, the first motor 54 drives the lower grinding disc 33 to rotate relative to the upper grinding disc 32 to grind the seeds to remove the pulp and break the seeds, and the part of the cocoa that is smaller in volume than the spacing between the lower grinding disc 33 and the upper grinding disc 32 can be avoided from being ground, so that the kernel is not easily damaged. A second connecting frame 34 is provided on the lower grinding disc 33, and a scraper 341 is installed on the second connecting frame 34, and the scraper 341 is located in the annular collecting groove 4. The kernels, broken shells and part of the pulp that fall into the annular collecting groove 4 are swept out of the annular collecting groove 4 under the action of the scraper 341, and finally fall out from the discharge hopper 42. Brushes 342 are provided at the bottom of the scraper 341. The brushes 342 are in contact with the annular collecting groove 4 and are not easy to damage the broken seed kernels when moving. At the same time, the first filter hole 41 can be cleaned by the movement of the brushes 342.
[0032] like Figure 1 , Figure 2 As shown, a mounting groove 311 is provided on the collecting hopper 31, and a guide hopper 22 is installed in the mounting groove 311. One end of the guide hopper 22 is located below the leakage hole 13, and the other end is located outside the cylinder 15. A hanging rod 10 is provided on the cylinder 15, and a sleeve 21 corresponding to the hanging rod 10 is provided on the outer wall of the storage box 2. The storage box 2 can be detachably installed on the hanging rod 10 by sleeve-mounting the sleeve 21 on the hanging rod 10. The storage box 2 is located below the outlet of the guide hopper 22. When collecting seeds, a part of the seeds can fall into the guide hopper 22 and finally roll into the storage box 2 for storage, so that they can be collected when needed.
[0033] like Figure 1 , Figure 7 , Figure 8As shown, a seed thrower 6 is provided below the discharge hopper 42, and the seed thrower 6 includes a base barrel 61, an inner cup 641 and a controller. The inner cup 641 is used to hold liquid medicine for soaking seeds. A U-shaped frame 62 is provided on the base barrel 61, and a slide groove 621 is installed on the U-shaped frame 62. A second motor 63 connected to the controller is installed on the U-shaped frame 62, and a first screw 631 is installed on the output shaft of the second motor 63. A movable rod 64 is threadedly connected to the first screw 631, and the movable rod 64 is slidably installed in the slide groove 621. The movable rod 64 is fixedly connected to the inner cup 641, and a filter screen 65 is installed at the bottom end of the first screw 631. A plurality of partition plates 651 are installed on the filter screen 65, and a throwing port 642 is opened on the inner cup 641. After the seeds roll into the inner cup 641, they can be soaked. The operation of the second motor 63 can drive the first screw 631 to rotate. By controlling the rotation direction of the first screw 631, the movable rod 64 can be driven to rise and fall, thereby causing the inner cup 641 to rise and fall. When the filter 65 corresponds to the position of the throwing port 642 on the inner cup 641, the seeds can be thrown out of the throwing port 642 through the partition 651 when the filter 65 rotates, thereby increasing the distribution area of the seeds to facilitate seed germination and growth. At the same time, after the seeds are soaked in medicine, animals can be better prevented from approaching the seeds, and the seeds are not easily eaten.
[0034] like Figure 7 As shown, a first sensor 622 and a second sensor 623 are installed in the chute 621. The first sensor 622 and the second sensor 623 are connected to the controller for feedback of control signals. When the movable rod 64 corresponds to the position of the first sensor 622, the filter 65 is located at the bottom of the inner cup 641. When the movable rod 64 corresponds to the position of the second sensor 623, the filter 65 is located at the throwing port 642. The travel of the movable rod 64 is controlled by the feedback signals of the first sensor 622 and the second sensor 623, so as to better control the second motor 63.
[0035] Specifically, a rain shelter is installed outside the cylinder 15, and the seed dropper 6 is located below the rain shelter. The rain shelter can prevent a large amount of rainwater from entering the inner cup 641 and causing the medicine solution to flow out of the inner cup 641.
[0036] Specifically, a rain shield 322 is installed on the upper grinding disc 32, the discharge hopper 42 is located below the rain shield 322, and a second filter hole is opened at the bottom of the discharge hopper 42. The rain shield 322 shields the discharge hopper 42 to prevent rainwater from entering the inner cup 641 from the discharge hopper 42.
[0037] Specifically, a plurality of guide rods 53 are passed through the mounting frame 51, a mounting seat 531 is fixed at the top end of the guide rods 53, a first motor 54 is mounted on the mounting seat 531, a push plate 532 is provided on the guide rods 53 below the first motor 54, a threaded barrel 52 is mounted on the mounting frame 51, a second screw 55 is screwed onto the threaded barrel 52, a top plate 551 is mounted on the top end of the second screw 55, the height of the top plate 551 can be changed by rotating the threaded barrel 52, the top plate 551 pushes the push plate 532 and thus changes the height of the lower grinding disc 33, thereby adjusting the spacing between the upper grinding disc 32 and the lower grinding disc 33, which can be suitable for seeds of different sizes.
[0038] Specifically, an isolation cover 532 is installed on the mounting seat 531, the first motor 54 is located in the isolation cover 532, and a third filter hole 331 is opened on the lower grinding disc 33 in the outer area of the isolation cover 532. When the upper grinding disc 32 and the lower grinding disc 33 grind the seeds, part of the pulp can be squeezed out from the third filter hole 331, so that the seeds and the pulp can be better separated.
[0039] During the seed maturity period, the device is placed under a tree, a battery is used as a power source, and a control unit is provided to control the first motor 54 and the second motor 63. When the tree seeds fall, they are received by the collecting assembly 1. The seeds fall into the collecting net 12 in the cone 11 for buffering, and then roll along the collecting net 12 and finally fall from the leakage hole 13. The seeds that fall from the leakage hole 13 partially fall into the guide hopper 22 and finally roll into the storage box 2 for storage. The seeds that do not fall into the guide hopper 22 fall into the drop tube 30 in the collecting hopper 31. The first motor 54 and the second motor 63 are started at regular intervals, and the first motor 54 drives the lower grinding disc 33 to rotate. The seeds are ground and the pulp is removed and the seeds are shelled by the relative rotation of the lower grinding disc 33 and the upper grinding disc 32. Part of the pulp falls from the third filter hole 331, and the shelled seeds, broken shells and part of the pulp fall from the edge of the lower grinding disc 33 into the annular collecting groove 4. As the lower grinding disc 33 rotates, the scraper 341 is driven to rotate to sweep the seeds in the annular collecting groove 4 into the discharge hopper 42. In the process, the remaining pulp is squeezed into the second filter hole for separation under the action of the scraper 341. The seeds fall into the inner cup 641 and are soaked in the liquid medicine. The second motor 63 drives the first screw 631 to rotate. When the first screw 631 rotates forward, the movable rod 64 installed in the slide slot 621 slides down. The movable rod 64 drives the inner cup to descend so that the filter 65 gradually approaches the throwing port 642. When the filter 65 coincides with the throwing port 642, the separator 651 of the filter 65 is rotated to throw the seeds out of the inner cup 641. When the movable rod 64 coincides with the second sensor 623, the second sensor 623 is triggered. The controller controls the second motor 63 to stop first and then rotate in the reverse direction. When the first screw 631 reverses, the movable rod 64 rises and drives the inner cup 641 to rise so that the filter 65 sinks back to the bottom of the inner cup 641. When the movable rod 64 coincides with the first sensor 622, the reverse rotation is stopped.
[0040] The above is a detailed introduction to a wild endangered tree species seed collection auxiliary device provided by the present invention. The description of the specific embodiment is only used to help understand the method of the present invention and its core idea. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the present invention, several improvements and modifications can be made to the present invention, and these improvements and modifications also fall within the scope of protection of the claims of the present invention.
Claims
1. A device for collecting seeds of endangered tree species in the wild, comprising a collecting assembly (1), wherein a base frame is connected below the collecting assembly (1), and characterized in that: The collecting assembly (1) comprises a cone cylinder (11), a collecting net (12) is mounted on the cone cylinder (11), a leakage hole (13) is provided in the middle of the collecting net (12), the base frame comprises a cylinder (15) and a bracket (14), a mounting ring (16) is provided on the inner wall of the cylinder (15), an upper grinding member (3) is mounted on the mounting ring (16), an annular collecting trough (4) is mounted in the cylinder (15), a discharge hopper (42) is provided on the annular collecting trough (4), a first filter hole (41) is provided at the bottom of the annular collecting trough (4), a mounting frame (51) is provided on the annular collecting trough (4), a first motor (54) is mounted on the mounting frame (51), a lower grinding disc (33) is mounted on the first motor (54), and the lower grinding disc (33) is mounted on the lower grinding disc (33). The edge of the disc (33) corresponds to the annular collecting groove (4); the upper grinding member (3) comprises a collecting bucket (31) and an upper grinding disc (32); a first connecting frame (321) is provided between the upper grinding disc (32) and the mounting ring (16); a material drop pipe (30) is provided between the collecting bucket (31) and the upper grinding disc (32); the lower grinding disc (33) is located below the upper grinding disc (32); the upper grinding disc (32) is conical; a first grinding groove (323) is provided at the bottom of the upper grinding disc (32); a second grinding groove (332) is provided on the lower grinding disc (33); a second connecting frame (34) is provided on the second connecting frame (34); a scraper (341) is installed on the scraper (341); and the scraper (341) is located in the annular collecting groove (4).
2. The device for collecting seeds of endangered tree species in the wild according to claim 1, characterized in that: The collecting hopper (31) is provided with a mounting groove (311), a guide hopper (22) is installed in the mounting groove (311), one end of the guide hopper (22) is located below the leak hole (13), and the other end is located outside the cylinder (15), a hanging rod (10) is provided on the cylinder (15), a storage box (2) is detachably mounted on the hanging rod (10), and the storage box (2) is located below the outlet of the guide hopper (22).
3. The device for collecting seeds of endangered tree species in the wild according to claim 1, characterized in that: A seed thrower (6) is provided below the discharge hopper (42), and the seed thrower (6) comprises a base barrel (61), an inner cup (641) and a controller. The inner cup (641) is used to contain liquid medicine for soaking seeds. A U-shaped frame (62) is provided on the base barrel (61), and a slide groove (621) is installed on the U-shaped frame (62). A second motor (63) is installed on the U-shaped frame (62) and is connected to the controller. The output shaft of the second motor (63) is A first screw rod (631) is installed, and a movable rod (64) is threadedly connected to the first screw rod (631). The movable rod (64) is slidably installed in the slide groove (621). The movable rod (64) is fixedly connected to the inner cup (641). A filter screen (65) is installed at the bottom end of the first screw rod (631), and a plurality of partition plates (651) are installed on the filter screen (65). A throwing port (642) is opened on the inner cup (641).
4. The device for collecting seeds of endangered tree species in the wild according to claim 3, characterized in that: A first sensor (622) and a second sensor (623) are installed in the slide groove (621); the first sensor (622) and the second sensor (623) are connected to a controller for feeding back control signals; when the position of the movable rod (64) corresponds to that of the first sensor (622), the filter screen (65) is located at the bottom of the inner cup (641); when the position of the movable rod (64) corresponds to that of the second sensor (623), the filter screen (65) is located at the throwing port (642).
5. The device for collecting seeds of endangered tree species in the wild according to claim 4, characterized in that: A rain shelter is installed outside the cylinder (15), and the seed dropper (6) is located below the rain shelter.
6. The device for collecting seeds of endangered tree species in the wild according to claim 5, characterized in that: A rain shield (322) is installed on the upper grinding disc (32), the discharge hopper (42) is located below the rain shield (322), and a second filter hole is opened at the bottom of the discharge hopper (42).
7. The device for collecting seeds of endangered tree species in the wild according to claim 1, characterized in that: A plurality of guide rods (53) are provided on the mounting frame (51), a mounting seat (531) is fixed on the top of the guide rods (53), the first motor (54) is mounted on the mounting seat (531), a push plate (532) is provided on the guide rods (53) below the first motor (54), a threaded barrel (52) is installed on the mounting frame (51), a second screw rod (55) is screwed on the threaded barrel (52), and a top plate (551) is installed on the top of the second screw rod (55).
8. The device for collecting seeds of endangered tree species in the wild according to claim 7, characterized in that: An isolation cover (532) is installed on the mounting seat (531), the first motor (54) is located in the isolation cover (532), and a third filter hole (331) is opened on the lower grinding disc (33) in the outer area of the isolation cover (532).
9. The device for collecting seeds of endangered tree species in the wild according to claim 8, characterized in that: Brush bristles (342) are provided at the bottom of the scraper (341).
Citation Information
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