A collection device for wild walnut resource protection under a multi-source environment and a use method thereof

Abstract

The application discloses a kind of collection devices of wild walnut resource protection under multi-source environment and its use method, including collection device ontology;The left side upper end of the collection device ontology is fixedly installed with gripping handle rod;Further include:The inside central position of the collection device ontology is rotatably provided with vortex guide rod by bearing;Wherein, the inside central position of collection bottom column is rotatably provided with driving rotating rod by bearing;Wherein, the bottom end of collection bottom column is fixedly installed with intercepting cross plate.The collection device of wild walnut resource protection under multi-source environment and its use method, branch and wild walnut are separated by intercepting cross plate, prevent direct withdrawal from causing damage to branch, at the same time, collection bottom column and collection device ontology are collected wild walnut from bottom to top by collection, and are loaded and collected by separation type collection box, prevent wild walnut from being accumulated in the inside of collection device ontology after collection, affect normal collection effect.

Description

A collection device and its usage method for the conservation of wild walnut resources in a multi-source environment Technical Field

[0001] This invention relates to the field of collection device technology, specifically to a collection device for the protection of wild walnut resources in a multi-source environment and its usage method. Background Technology

[0002] Wild walnut, also known as mountain walnut, belongs to the genus Juglans of the family Juglandaceae. Due to its extremely high nutritional value and unique taste, this study systematically investigates the natural distribution, environment, community, population, genetic diversity, and main influencing factors of wild walnut resources in Guizhou Province. The aim is to clarify the resource value and causes of endangerment of wild walnut in Guizhou, elucidate its resource characteristics and diversity maintenance mechanisms, and provide basic data and germplasm materials for the multi-level development of wild walnut germplasm resources in Guizhou Province.

[0003] Publication No. CN108076828A discloses a walnut harvesting device that uses a servo motor to drive a diamond cutter to rotate and cut the branches of the walnut, so that the surface of the walnut is not damaged by knocking during the harvesting process, thus improving the efficiency and quality of walnut harvesting.

[0004] Publication No. CN112514655A discloses a mechanized organic hickory harvesting and collection device. The device uses a cage-type collector with a circular array of metal strips that have a certain curvature and are made of a material with a certain degree of toughness. When the metal strips come into contact with the hickory on the ground, the hickory will be squeezed into the gaps between the metal strips due to gravity. Then, as the cage-type collector rotates, the metal strips return to their original shape, preventing the hickory from leaking out, thus completing the collection of hickory.

[0005] However, the above-mentioned patent still has the following problems in actual use: Wild walnuts are collected from branches using a rod-shaped cutting collector, but each walnut needs to be manually collected, which is inconvenient and inefficient. At the same time, as wild walnuts are fruits of wild plants, their production areas are not as flat and open as those in plantations, so it is not practical to collect fallen wild walnuts by rolling multiple cage-type collectors. In addition, walnuts are collected by squeezing force, but during the process of picking them up, the cage-type collectors still need to be manually pried open to the outside to extract the wild walnuts, which leads to inconvenience and low efficiency in collection.

[0006] A collection device and its usage method for the protection of wild walnut resources in a multi-source environment are proposed to address the problems mentioned above. Summary of the Invention

[0007] The purpose of this invention is to provide a collection device and its method for protecting wild walnut resources in a multi-source environment, in order to solve the problems mentioned in the background art. This involves collecting wild walnuts from branches using a rod-shaped cutting collector, but each walnut requires manual collection, which is inconvenient and inefficient. Furthermore, as wild walnuts are fruits of wild plants, their growing areas are not as flat and open as plantations, making it impractical to collect fallen walnuts by rolling multiple cage-like collectors. While collecting walnuts using squeezing pressure is possible, it still requires manual prying open the cage-like collector to extract the walnuts, resulting in inconvenient and inefficient collection.

[0008] To achieve the above objectives, the present invention provides the following technical solution: a collection device for the protection of wild walnut resources in a multi-source environment and its usage method, comprising a collection device body and a collection base column fixedly installed at the lower end of the collection device body by bolts, and a drive motor installed at the top of the collection device body.

[0009] A gripping handle is fixedly installed on the upper left side of the main body of the collection device, and a flip-type grip is hinged to the bottom surface of the gripping handle. A main torsion spring is provided at the connection between the gripping handle and the flip-type grip.

[0010] Also includes:

[0011] A vortex guide rod is rotatably mounted on the inner center of the main body of the collection device via a bearing, and a separate collection box for storing wild walnuts after collection is slidably installed on the right side of the main body of the collection device.

[0012] Among them, a drive rod is rotatably installed at the center of the bottom column through a bearing, and push guide rods are hinged to the outer walls on both sides of the drive rod.

[0013] The bottom of the sampling column is fixedly installed with a cutting plate, and a drive gear is rotatably installed on the left side of the cutting plate through a bearing, and a drive gear ring is rotatably installed inside the cutting plate.

[0014] Preferably, the acquisition device body and the acquisition base column are vertically coaxially distributed, and the acquisition base column is a conical structure. The vertical center axis of the acquisition base column and the horizontal center axis of the cutting disc are perpendicular to each other. The drive rotating rod inside the acquisition base column is fixedly connected to the bottom end of the vortex guide rod inside the acquisition device body, and the drive rotating rod is driven to rotate through the vortex guide rod.

[0015] Preferably, a rotating guide rod is rotatably mounted on the left outer wall of the acquisition device body via a bearing, and the bottom end of the rotating guide rod is fixedly connected to the top end of the left drive gear inside the cutting disc. A recovery guide wheel is fixedly installed on the top end of the rotating guide rod, and the rotating guide rod and the outer wall of the acquisition device body are connected to each other via a secondary torsion spring, which facilitates the reset of the rotating guide rod.

[0016] Preferably, the outer wall of the flip-type grip at the bottom of the gripping handle is fixedly connected to the top of the traction rope, and the bottom end of the traction rope is wrapped around and connected to the outer wall of the recovery guide wheel at the top of the rotating guide rod, so that the recovery guide wheel is rotated by the rotating guide rod.

[0017] Preferably, both ends of the upper right side of the collection device body are slidably provided with abutment sliders, and the upper and lower abutment sliders are connected to the inner wall of the collection device body through limiting springs. The right ends of the upper and lower abutment sliders are fixedly connected to the toggle rod, and the inner ends of the upper and lower abutment sliders are slidably connected to the upper and lower sides of the left end of the detachable collection box. The abutment sliders install the detachable collection box.

[0018] Preferably, a traction guide groove is provided on the upper inner wall of the collection base column, and the traction guide groove is set in an "S" shape. The left and right sides of the traction guide groove are slidably connected to the outer ends of the left and right push guide rods of the drive rotating rod. Moreover, the push guide rods on the left and right sides are always set in an inclined state with opposite directions, and the wild walnuts are pushed by the inclined push guide rods.

[0019] Preferably, the cutting disc has sector gears rotatably arranged at equal intervals via bearings inside, and the top surface of each sector gear is fixedly connected to the outer end of the cutting blade. Furthermore, drive tooth blocks are fixedly arranged at equal intervals on the inner wall of the drive gear ring inside the cutting disc, and the drive tooth blocks are meshed with the outer wall of the sector gears arranged at equal intervals inside the cutting disc, thereby driving the sector gears to rotate through the drive gear ring.

[0020] Preferably, a guide tooth block is fixedly provided on the left outer wall of the drive gear ring inside the cutting disc, and the guide tooth block is meshed with the outer wall of the drive gear inside the left side of the cutting disc. The maximum rotation length of the drive gear is greater than the maximum rotation length of the sector gear inside the cutting disc. Moreover, the cutting blades arranged at equal intervals inside the cutting disc are arranged in a rotating configuration that overlaps each other. The branches of the wild walnut are cut off by the rotation of the cutting blades.

[0021] A collection device for the conservation of wild walnut resources in a multi-source environment and its usage method, the usage method comprising the following steps:

[0022] S1: First, the sliding vertical rods located at the upper and lower ends of the right side of the collection device body are manually slid to drive the contact slider to compress the limiting spring. Then, the detachable collection box is installed inside the right side of the collection device body. After that, the sliding vertical rod is released, and the extension of the limiting spring causes the contact slider to slide and engage with the upper and lower ends of the detachable collection box. The wild walnuts are then collected through the detachable collection box for subsequent use and analysis.

[0023] S2: Secondly, when collecting wild walnuts from branches, manually grasp the flip-type handle hinged to the left side of the collection device body and flip it to move. Then, by tightening the traction rope, the recovery guide wheel and rotating guide rod connected around it will rotate. The rotating guide rod will drive the drive gear inside the cutting disc to rotate, which will then mesh with the guide tooth block on the outer wall of the drive gear ring to drive the drive gear ring to rotate. The drive gear ring will then drive the meshing sector gear and cutting blade to rotate through the drive tooth block on the inner wall, thereby opening the cutting disc and inserting the wild walnuts from the branches into the cutting disc. Then, manually release the flip-type handle, so that the rotating guide rod drives the cutting blade inside the cutting disc to rotate and reset through the secondary torsion spring, thereby cutting off the support rod connected to the wild walnuts and dropping it into the collection base column.

[0024] S3: Finally, the drive motor on the top surface of the collection device body drives the internal vortex guide rod and the drive rotating rod inside the collection base column to rotate. This, in turn, drives the push guide rods connected on the left and right sides to rotate at an incline along the "S"-shaped traction guide groove, thus pushing the wild walnuts inside the collection base column into the collection device body. The rotating vortex guide rod inside the collection device body drives the walnuts to be continuously transported upwards from bottom to top, and then enters the installed separate collection box at the top of the collection device body to prevent the wild walnuts from accumulating inside the collection device body after collection, which would affect the normal collection effect.

[0025] Compared with the prior art, the beneficial effects of the present invention are as follows: This collection device and its method for protecting wild walnut resources in a multi-source environment separates the branches from the wild walnuts by cutting the horizontal plate, preventing damage to the branches from direct removal. At the same time, the collection base column and the collection device body transport the collected wild walnuts from bottom to top, and they are loaded and collected by a separate collection box, preventing the wild walnuts from accumulating inside the collection device body after collection, which would affect the normal collection effect. The specific details are as follows:

[0026] 1. Move the vertical rod to drive the sliding block to compress the limiting spring, and then install the detachable collection box inside the right side of the collection device body. Then release the vertical rod and the extension of the limiting spring will drive the sliding block to slide and engage with the upper and lower ends of the detachable collection box. The detachable collection box is then used to collect the wild walnuts for subsequent use and analysis.

[0027] 2. The flip-type handle flips and tightens the traction rope, which in turn rotates the recovery guide wheel and rotating guide rod connected to it. This causes the drive gear to rotate and mesh with the guide teeth on the outer wall of the drive gear ring, which in turn rotates the drive gear ring. The drive gear ring, through the drive teeth on the inner wall, rotates the meshing sector gear and the cutting blade, thereby opening the cutting disc and inserting the wild walnuts on the branches into the cutting disc.

[0028] 3. The vortex guide rod and the drive rod inside the collection base rotate, causing the push guide rods connected by hinges on the left and right sides to rotate at an incline along the "S"-shaped traction guide groove, pushing the wild walnuts into the inside of the collection device body. The vortex guide rod drives the continuous upward conveying from bottom to top, and into the installed separate collection box, preventing the wild walnuts from accumulating inside the collection device body after collection and affecting the normal collection effect. Attached Figure Description

[0029] Figure 1 is a schematic diagram of the front cross-sectional structure of the present invention;

[0030] Figure 2 is an enlarged structural schematic diagram of point A in Figure 1 of the present invention;

[0031] Figure 3 is a schematic diagram of the mounting structure of the contact slider of the present invention;

[0032] Figure 4 is a schematic diagram of the flip-type grip installation structure of the present invention;

[0033] Figure 5 is a schematic diagram of the push guide rod installation structure of the present invention;

[0034] Figure 6 is a schematic diagram of the three-dimensional front cross-sectional structure of the data collection base column of the present invention;

[0035] Figure 7 is a schematic diagram of the drive rotor mounting structure of the present invention;

[0036] Figure 8 is a schematic diagram of the cross-sectional structure of the transverse disc of the present invention;

[0037] Figure 9 is a schematic diagram of the cutting blade mounting structure of the present invention;

[0038] Figure 10 is a schematic diagram of the cutting blade of the present invention viewed from below after rotation.

[0039] Figure 11 is an enlarged structural diagram of point B in Figure 8 of the present invention;

[0040] Figure 12 is a schematic diagram of the drive gear mounting structure of the present invention.

[0041] In the diagram: 1. Collection device body; 2. Collection base column; 3. Drive motor; 4. Grip handle; 5. Flip-type grip; 6. Main torsion spring; 7. Vortex guide rod; 8. Separable collection box; 9. Drive rotating rod; 10. Push guide rod; 11. Cutting disc; 12. Drive gear; 13. Drive gear ring; 14. Rotating guide rod; 15. Retracting guide wheel; 16. Traction rope; 17. Contact slider; 18. Limiting spring; 19. Actuating vertical rod; 20. Traction guide groove; 21. Sector gear; 22. Cutting blade; 23. Drive gear block; 24. Guide gear block; 25. Secondary torsion spring. Detailed Implementation

[0042] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0043] Please refer to Figures 1-12. The present invention provides a technical solution: a collection device and its method for protecting wild walnut resources in a multi-source environment, comprising a collection device body 1 and a collection base column 2 fixedly installed at the lower end of the collection device body 1 by bolts, and a drive motor 3 installed at the top of the collection device body 1; a vortex guide rod 7 is rotatably arranged at the center of the inside of the collection device body 1 through a bearing; and the top of the vortex guide rod 7 is fixedly connected to the output shaft end of the drive motor 3; wherein, a drive rotating rod 9 is rotatably arranged at the center of the inside of the collection base column 2 through a bearing, and the drive rotating rod 9 inside the collection base column 2 is fixedly connected to the bottom end of the vortex guide rod 7 inside the collection device body 1; as shown in Figures 4 and 7, the drive motor 3 drives the internal vortex guide rod 7 and the drive rotating rod 9 inside the collection base column 2 to rotate, which facilitates the subsequent conveying of the collected wild walnuts from bottom to top through the vortex guide rod 7.

[0044] A gripping handle 4 is fixedly installed on the upper left side of the main body 1 of the acquisition device, and a flip-type grip 5 is hinged to the bottom surface of the gripping handle 4. A main torsion spring 6 is provided at the connection between the gripping handle 4 and the flip-type grip 5. A rotating guide rod 14 is rotatably mounted on the outer left side of the main body 1 of the acquisition device via a bearing. The bottom end of the rotating guide rod 14 is fixedly connected to the top end of the left-side drive gear 12 inside the cutting disc 11. A recovery guide wheel 15 is fixedly installed at the top end of the rotating guide rod 14. The rotating guide rod 14 and the acquisition device are connected... The outer walls of the main body 1 are interconnected by a secondary torsion spring 25; the outer wall of the flip-type grip 5 on the bottom surface of the grip handle 4 is fixedly connected to the top end of the traction rope 16, and the bottom end of the traction rope 16 is wound around and connected to the outer wall of the recovery guide wheel 15 at the top end of the rotating guide rod 14; as shown in Figures 1 and 4, the flip-type grip 5, which is hinged to the grip handle 4 on the left side of the main body 1 of the manual gripping and collecting device, flips and moves, thereby causing the recovery guide wheel 15 and the rotating guide rod 14 to rotate by tightening the traction rope 16; it also includes:

[0045] A detachable collection box 8 for storing wild walnuts after collection is slidably installed on the right side of the collection device body 1. Both ends of the upper right side of the collection device body 1 are slidably equipped with contact sliders 17, and the upper and lower contact sliders 17 are connected to the inner wall of the collection device body 1 via limiting springs 18. The right ends of the upper and lower contact sliders 17 are fixedly connected to a lever 19, and the inner ends of the upper and lower contact sliders 17 are slidably connected to the upper and lower sides of the left end of the detachable collection box 8. As shown in Figures 1 and 3, the lever 19 drives the contact sliders 17 to press the limiting springs 18, thereby installing the detachable collection box 8 inside the right side of the collection device body 1. Then, the lever 19 is released, and the extension of the limiting springs 18 causes the contact sliders 17 to slide and engage with the upper and lower ends of the detachable collection box 8, thus collecting the wild walnuts through the detachable collection box 8.

[0046] Pushing guide rods 10 are hinged to the outer walls of both sides of the drive rotating rod 9; a traction guide groove 20 is provided on the upper inner wall of the collection base column 2, and the traction guide groove 20 is set in an "S" shape. The inner walls of the left and right sides of the traction guide groove 20 are slidably connected to the outer ends of the pushing guide rods 10 on both sides of the drive rotating rod 9, and the pushing guide rods 10 on both sides are always set in an inclined state with opposite directions. As shown in Figures 5-7, the drive motor 3 drives the internal vortex guide rod 7 and the drive rotating rod 9 inside the collection base column 2 to rotate, thereby driving the pushing guide rods 10 hinged to the left and right sides to rotate in an inclined state along the "S" shaped traction guide groove 20, thereby pushing the wild walnuts inside the collection base column 2 into the inside of the collection device body 1.

[0047] The bottom of the sampling column 2 is fixedly mounted with a cutting disc 11. A drive gear 12 is rotatably mounted on the left side of the cutting disc 11 via a bearing, and a drive gear ring 13 is rotatably mounted inside the cutting disc 11. Sector gears 21 are rotatably mounted inside the cutting disc 11 via bearings at equal intervals, and the top surface of each sector gear 21 is fixedly connected to the outer end of the cutting blade 22. Drive gear blocks 23 are fixedly mounted at equal intervals on the inner wall of the drive gear ring 13 inside the cutting disc 11. Furthermore, the drive teeth 23, which are arranged at equal intervals, are engaged with the outer wall of the sector gears 21, which are arranged at equal intervals inside the cutting disc 11. As shown in Figures 8-10, the guide teeth 24 that engage with the outer wall of the drive tooth ring 13 drive the drive tooth ring 13 to rotate. The drive tooth ring 13, through the drive teeth 23 on the inner wall, drives the engaged sector gears 21 and the cutting blades 22 to rotate, thereby opening the cutting disc 11 and extending the wild walnuts on the branches into the interior of the cutting disc 11.

[0048] A guide tooth block 24 is fixedly installed on the left outer wall of the drive gear ring 13 inside the cutting disc 11. The guide tooth block 24 is meshed with the outer wall of the drive gear 12 inside the left side of the cutting disc 11. The maximum rotation length of the drive gear 12 is greater than the maximum rotation length of the sector gear 21 inside the cutting disc 11. The cutting blades 22, which are equally spaced inside the cutting disc 11, are arranged in a rotating configuration that is superimposed on each other. As shown in Figures 1 and 11-12, the tightening of the traction rope 16 drives the recovery guide wheel 15 and the rotating guide rod 14 to rotate. The rotating guide rod 14 drives the drive gear 12 inside the cutting disc 11 to rotate, which in turn meshes with the guide tooth block 24 on the outer wall of the drive gear ring 13 to drive the drive gear ring 13 to rotate.

[0049] A collection device for the conservation of wild walnut resources in a multi-source environment and its usage method, the usage method comprising the following steps:

[0050] S1: First, slide the vertical rod 19 to drive the sliding block 17 to squeeze the limiting spring 18. Then, install the detachable collection box 8 inside the right side of the collection device body 1. Then, release the vertical rod 19 and use the extension of the limiting spring 18 to drive the sliding block 17 to slide and engage with the upper and lower ends of the detachable collection box 8. Then, collect the wild walnuts through the detachable collection box 8 for subsequent use and analysis.

[0051] S2: Next, manually gripping the flip handle 5 and flipping it will tighten the traction rope 16, causing the recovery guide wheel 15 and the rotating guide rod 14 connected around it to rotate. This will cause the drive gear 12 to rotate and mesh with the guide tooth block 24 on the outer wall of the drive gear ring 13, causing the drive gear ring 13 to rotate. The drive gear ring 13, through the drive tooth block 23 on the inner wall, will rotate the meshing sector gear 21 and the cutting blade 22, thereby opening the cutting disc 11 and inserting the wild walnuts on the branches into the cutting disc 11. Then, manually releasing the flip handle 5 will cause the rotating guide rod 14 to rotate and reset the cutting blade 22 inside the cutting disc 11 through the secondary torsion spring 25, thereby cutting off the support rod connected to the wild walnuts and letting it fall into the collection base column 2.

[0052] S3: The drive motor 3 drives the internal vortex guide rod 7 and the drive rotating rod 9 inside the collection base column 2 to rotate, which in turn drives the push guide rods 10 connected on the left and right sides to rotate in an inclined manner along the "S"-shaped traction guide groove 20, pushing the wild walnuts into the inside of the collection device body 1. The vortex guide rod 7 drives the continuous upward conveying from bottom to top, and the walnuts enter the installed separate collection box 8 at the top of the collection device body 1 to prevent the wild walnuts from accumulating inside the collection device body 1 after collection, which would affect the normal collection effect.

[0053] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A collection device for the protection of wild walnut resources in a multi-source environment, comprising a collection device body (1) and a collection base column (2) fixedly installed at the lower end of the collection device body (1) by bolts, and a drive motor (3) is installed at the top of the collection device body (1); a gripping handle (4) is fixedly installed at the upper left side of the collection device body (1), and a flip-type grip (5) is hinged to the bottom surface of the gripping handle (4), and a main torsion spring (6) is provided at the connection between the gripping handle (4) and the flip-type grip (5); characterized in that, Also includes: A vortex guide rod (7) is rotatably mounted on the center of the main body (1) of the collection device via a bearing, and a separate collection box (8) for storing wild walnuts after collection is slidably mounted on the right side of the main body (1). The top end of the vortex guide rod (7) is fixedly connected to the output shaft end of the drive motor (3). A drive rod (9) is rotatably mounted on the center of the main body (2) via a bearing, and push guide rods (10) are hinged to the outer walls of both sides of the drive rod (9). In the process, a cutting disc (11) is fixedly installed at the bottom end of the collecting column (2), and a drive gear (12) is rotatably arranged inside the left side of the cutting disc (11) through a bearing, and a drive gear ring (13) is rotatably arranged inside the cutting disc (11); sector gears (21) are rotatably arranged inside the cutting disc (11) through bearings at equal intervals, and the top surface of each sector gear (21) is fixedly connected to the outer end of the cutting blade (22), and the inner wall of the drive gear ring (13) inside the cutting disc (11) is also fixedly arranged. Drive teeth (23) are fixedly arranged at equal intervals, and the drive teeth (23) are meshed with the outer wall of the sector gears (21) arranged at equal intervals inside the cutting disc (11); a guide tooth block (24) is fixedly arranged on the left outer wall of the drive gear ring (13) inside the cutting disc (11), and the guide tooth block (24) is meshed with the outer wall of the drive gear (12) inside the left side of the cutting disc (11), and the maximum rotation length of the drive gear (12) is greater than that of the sector gear inside the cutting disc (11). The maximum rotation length of the gear (21) and the cutting blades (22) arranged at equal intervals inside the cutting disc (11) are arranged in a rotating configuration; a traction guide groove (20) is provided on the upper inner wall of the collection base column (2), and the traction guide groove (20) is set in an "S" shape. The left and right sides of the traction guide groove (20) are slidably connected to the outer ends of the push guide rods (10) on the left and right sides of the drive rotating rod (9), and the push guide rods (10) on the left and right sides are always set in an inclined state with opposite directions.

2. The collection device for the protection of wild walnut resources in a multi-source environment according to claim 1, characterized in that: The main body (1) of the acquisition device and the acquisition base column (2) are arranged vertically and coaxially. The acquisition base column (2) is a conical structure. The vertical center axis of the acquisition base column (2) and the horizontal center axis of the cutting plate (11) are arranged perpendicularly to each other. The drive rod (9) inside the acquisition base column (2) is fixedly connected to the bottom end of the vortex guide rod (7) inside the main body (1) of the acquisition device.

3. The collection device for the protection of wild walnut resources in a multi-source environment according to claim 1, characterized in that: The left outer wall of the acquisition device body (1) is provided with a rotating guide rod (14) through a bearing, and the bottom end of the rotating guide rod (14) is fixedly connected to the top end of the left drive gear (12) inside the cutting disc (11). The top end of the rotating guide rod (14) is fixedly installed with a recovery guide wheel (15), and the rotating guide rod (14) and the outer wall of the acquisition device body (1) are connected to each other through a secondary torsion spring (25).

4. The collection device for the protection of wild walnut resources in a multi-source environment according to claim 1, characterized in that: The outer wall of the flip-type grip (5) on the bottom surface of the gripping handle (4) is fixedly connected to the top of the traction rope (16), and the bottom end of the traction rope (16) is wrapped around and connected to the outer wall of the recovery guide wheel (15) at the top of the rotating guide rod (14).

5. A collection device for the protection of wild walnut resources in a multi-source environment according to claim 1, characterized in that: The upper right end of the collection device body (1) is provided with sliding contact sliders (17), and the upper and lower contact sliders (17) are connected to the inner wall of the collection device body (1) by limiting springs (18). The right ends of the upper and lower contact sliders (17) are fixedly connected to the toggle rod (19), and the inner ends of the upper and lower contact sliders (17) are slidably connected to the upper and lower sides of the left end of the detachable collection box (8).

6. The method of using the collection device for the protection of wild walnut resources in a multi-source environment according to claim 5, characterized in that: The method of use includes the following steps: S1: First, manually slide the vertical lever (19) set at the upper and lower ends of the right side of the collection device body (1) to drive the sliding block (17) to squeeze the limiting spring (18). Then, install the detachable collection box (8) inside the right side of the collection device body (1). Then, release the vertical lever (19) and use the extension of the limiting spring (18) to drive the sliding block (17) to slide and engage with the upper and lower ends of the detachable collection box (8). Then, collect the wild walnuts through the detachable collection box (8) for subsequent use and analysis; S2 Secondly, when collecting wild walnuts from branches, the left side of the main body (1) of the manual collection device is hinged to the handle (4) and rotated. The tightening of the traction rope (16) causes the recovery guide wheel (15) and the rotating guide rod (14) to rotate. The rotating guide rod (14) drives the drive gear (12) inside the cutting plate (11) to rotate, which in turn meshes with the guide tooth block (24) on the outer wall of the drive gear ring (13) to drive the drive gear ring (13) to rotate. The drive gear ring (13) rotates through the drive tooth block (23) on the inner wall. The meshing sector gear (21) and the cutting blade (22) rotate, thereby opening the cutting disc (11) and inserting the wild walnuts on the branches into the cutting disc (11). Then, manually releasing the flip handle (5) causes the rotating guide rod (14) to rotate and reset the cutting blade (22) inside the cutting disc (11) via the secondary torsion spring (25), thereby cutting off the support rod connected to the wild walnuts and dropping it into the collection base column (2); S3: Finally, the drive motor (3) on the top surface of the collection device body (1) drives the internal vortex guide rod (7) and the collection base column ( 2) The internal drive rod (9) rotates, which in turn drives the push guide rod (10) connected to the left and right sides to rotate in an inclined manner along the "S"-shaped traction guide groove (20), thereby pushing the wild walnuts inside the collection base (2) into the collection device body (1). The vortex guide rod (7) inside the collection device body (1) drives the continuous upward conveying from bottom to top, and the walnuts are conveyed to the top of the collection device body (1) and enter the installed separate collection box (8) to prevent the wild walnuts from accumulating inside the collection device body (1) after collection, which would affect the normal collection effect.

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