A forest surface debris collection and treatment device and its usage method

Abstract

This invention relates to the field of forest litter treatment technology, and more particularly to a forest surface litter collection and treatment device and its usage method. The device includes a base plate, a connecting box fixedly connected to the top of the base plate, a first cylinder mounted on the top of the connecting box, a screen fixedly connected to the bottom of the first cylinder, the screen being slidably connected to the connecting box, an inclined plate fixedly connected to the side of the connecting box, a second cylinder mounted outside the connecting box, a push plate fixedly connected to the side of the second cylinder, the push plate being slidably connected to the screen, and the push plate and screen being positioned opposite each other. A second collection box is abutted against the surface of the base plate. The device allows the screen to circulate up and down, thereby removing dust from the surface of branches and leaves, improving the cleanliness of the leaves and leaf surfaces. The leaves and branches are then pushed into a crushing box for crushing. Simultaneously, under the action of a negative pressure fan, the dust is drawn into a purification box, where activated carbon balls adsorb the dust, improving the environmental friendliness of the treatment process.

Description

Technical Field

[0001] This invention relates to the field of forest debris treatment technology, specifically to a forest surface debris collection and treatment device and its usage method. Background Technology

[0002] In forestry and ecology, "ground debris" is commonly referred to as litter or dead ground cover, and it is an important component of the forest ecosystem. The litter layer refers to all plant litter and its decomposition products covering the forest soil surface. It mainly consists of the following parts: fallen stems, leaves, branches, flowers, fruits, and bark of trees and understory, as well as dead herbs, fallen trees, and dead standing trees.

[0003] When dealing with fallen debris in forest areas, appropriate processing equipment is required. Traditional processing equipment has certain shortcomings. It cannot remove dust from the surface of the debris, thus reducing the effectiveness and quality of the processing. The presence of dust also reduces the convenience of processing. Furthermore, it cannot completely shred fallen leaves and branches, making them unusable. It also occupies a large amount of space during collection. Therefore, we propose a forest surface debris collection and processing equipment and its usage method. Summary of the Invention

[0004] The purpose of this invention is to provide a forest surface debris collection and treatment device and its usage method to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: A forest surface debris collection and treatment device and its method of use include a base plate, a connecting box fixedly connected to the top of the base plate, a first cylinder installed on the top of the connecting box, a screen fixedly connected to the bottom of the first cylinder, the screen being slidably connected to the connecting box, an inclined plate fixedly connected to the side of the connecting box, a second cylinder installed outside the connecting box, a push plate fixedly connected to the side of the second cylinder, the push plate being slidably connected to the screen, the push plate and the screen being positioned opposite each other, a second collection box abutting against the surface of the base plate, the second collection box being disposed at the bottom of the screen, a crushing box fixedly connected to the surface of the base plate, the crushing box being disposed at the bottom of the inclined plate, a crushing rod rotatably connected inside the crushing box, and a gear fixedly connected to the side end of the crushing rod.

[0006] As a preferred embodiment of the present invention, a stepper motor is installed on the outside of the crushing box, the output end of the stepper motor is fixedly connected to the side end of the crushing rod, and a mesh plate is fixedly connected inside the crushing box.

[0007] As a preferred embodiment of the present invention, a drive motor is installed on the outside of the crushing box, and a threaded rod is fixedly connected to the output end of the drive motor, and a threaded sleeve is threadedly connected to the outside of the threaded rod.

[0008] As a preferred embodiment of the present invention, a crushing plate is fixedly connected to the side of the threaded sleeve, the crushing plate is slidably connected to the screen plate, and the screen plate is disposed at the bottom of the crushing rod.

[0009] As a preferred embodiment of the present invention, the surface of the base plate abuts against a first collection box, the first collection box being disposed at the bottom of the crushing chamber, and the first collection box being rectangular in shape.

[0010] As a preferred embodiment of the present invention, a purification box is fixedly connected to the top of the base plate, a through hole is provided inside the purification box, activated carbon balls are fixedly connected to the inner wall of the purification box, and a side cover is abutted against the side of the purification box.

[0011] As a preferred embodiment of the present invention, a negative pressure fan is installed on the top of the purification box, and a first dust inlet plate and a second dust inlet plate are fixedly connected to the top of the negative pressure fan, and the first dust inlet plate and the second dust inlet plate are connected to each other.

[0012] As a preferred embodiment of the present invention, the first dust inlet disc is disposed on the top of the connecting box, and the second dust inlet disc is disposed on the top of the crushing box.

[0013] As a preferred embodiment of the present invention, a support base is fixedly connected to the bottom of the base plate. The support base is made of stainless steel and has anti-slip texture on its bottom.

[0014] A method for collecting and treating surface debris in forest areas includes the following steps: S1. When leaves and branches fall onto the surface of the screen, the screen moves up and down in a circular motion under the action of the first cylinder, so that the dust on the surface falls into the second collection box for collection. Then the first cylinder is closed and the push plate is moved under the action of the second cylinder, pushing the leaves and branches into the crushing box through the inclined plate. S2. The stepper motor drives the crushing rod to rotate, initially crushing the leaves and branches. Then, the drive motor drives the threaded rod to rotate, which in turn drives the threaded sleeve and crushing plate to move, thoroughly crushing the leaves and branches, and collecting them through the first collection box. S3. Under the action of the negative pressure fan, the dust generated at the top of the crushing box and the connecting box enters the purification box, where the dust is adsorbed and purified by activated carbon balls, and then the purified gas is discharged through the through holes.

[0015] Compared with the prior art, the beneficial effects of the present invention are: 1. In this invention, by using a combination of a first cylinder, a second cylinder, a second collection box, and a screen, the screen can be moved up and down in a circular motion, thereby removing dust from the surface of branches and leaves, improving the cleanliness of the leaves and leaf surfaces. Then, the leaves and branches are pushed into the crushing box for crushing, and at the same time, the dust is drawn into the purification box under the action of a negative pressure fan. The dust is adsorbed by activated carbon balls, improving the environmental friendliness of the process.

[0016] 2. In this invention, by using a drive motor, a stepper motor, a crushing rod, a crushing plate, a threaded rod, and a threaded sleeve in combination, the leaves and branches can be initially crushed by the rotation of the crushing rod, and then the leaves and branches can be crushed again by the movement of the crushing plate, thereby improving the crushing quality and facilitating the collection of the crushed leaves and branches through the first collection box, thus avoiding taking up too much space. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the internal structure of the purification box of the present invention; Figure 3 This is a schematic diagram of the structure of the crushing box and the first collection box of the present invention; Figure 4 This is a schematic diagram of the structure of the threaded rod and threaded sleeve of the present invention; Figure 5 This is a schematic diagram of the structure of the connecting box and the second collection box of the present invention.

[0018] In the diagram: 1. Base plate; 2. Support base; 3. Connecting box; 4. First cylinder; 5. First dust inlet plate; 6. Second dust inlet plate; 7. Negative pressure fan; 8. Purification box; 9. Through hole; 10. Side cover; 11. Activated carbon ball; 12. Crushing box; 13. First collection box; 14. Drive motor; 15. Threaded rod; 16. Threaded sleeve; 17. Stepper motor; 18. Gear; 19. Crushing rod; 20. Mesh plate; 21. Crushing plate; 22. Second collection box; 23. Screen; 24. Inclined plate; 25. Second cylinder; 26. Push plate. Detailed Implementation

[0019] The technical solutions of the present invention will be clearly and completely described below with reference to the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0020] For examples, please refer to Figures 1-5 The present invention provides a technical solution: A forest surface debris collection and treatment device includes a base plate 1, a connecting box 3 fixedly connected to the top of the base plate 1, a first cylinder 4 installed on the top of the connecting box 3, a screen 23 fixedly connected to the bottom of the first cylinder 4, the screen 23 being slidably connected to the connecting box 3, an inclined plate 24 fixedly connected to the side of the connecting box 3, a second cylinder 25 installed outside the connecting box 3, a push plate 26 fixedly connected to the side of the second cylinder 25, the push plate 26 being slidably connected to the screen 23, the push plate 26 and the screen 23 being positioned opposite each other, a second collection box 22 abutting against the surface of the base plate 1, the second collection box 22 being located at the bottom of the screen 23, a crushing box 12 fixedly connected to the surface of the base plate 1, the crushing box 12 being located at the bottom of the inclined plate 24, a crushing rod 19 rotatably connected inside the crushing box 12, and a gear 18 fixedly connected to the side end of the crushing rod 19.

[0021] In this embodiment, as Figure 1 and Figure 2 As shown, a stepper motor 17 is installed on the outside of the crushing box 12. The output end of the stepper motor 17 is fixedly connected to the side end of the crushing rod 19. A screen plate 20 is fixedly connected inside the crushing box 12. A drive motor 14 is installed on the outside of the crushing box 12. A threaded rod 15 is fixedly connected to the output end of the drive motor 14. A threaded sleeve 16 is threadedly connected to the outside of the threaded rod 15. A crushing plate 21 is fixedly connected to the side of the threaded sleeve 16. The crushing plate 21 is slidably connected to the screen plate 20. The screen plate 20 is set at the bottom of the crushing rod 19.

[0022] The screen 23 can be moved up and down in a circular motion to remove dust from the surface of branches and leaves, improving the cleanliness of the leaves and leaves. Then, the leaves and branches are pushed into the crushing box 12 for crushing. At the same time, the dust is drawn into the purification box 8 by the negative pressure fan 7, and the dust is adsorbed by the activated carbon balls 11, improving the environmental friendliness of the process.

[0023] In this embodiment, as Figure 3 , Figure 4 and Figure 5 As shown, the surface of the base plate 1 abuts against the first collection box 13, which is located at the bottom of the crushing box 12. The first collection box 13 is rectangular in shape. The top of the base plate 1 is fixedly connected to the purification box 8, which has a through hole 9. Activated carbon balls 11 are fixedly connected to the inner wall of the purification box 8. The side of the purification box 8 abuts against the side cover 10. The top of the purification box 8 is equipped with a negative pressure fan 7. The top of the negative pressure fan 7 is fixedly connected to the first dust inlet plate 5 and the second dust inlet plate 6, which are connected. The first dust inlet plate 5 is located at the top of the connecting box 3, and the second dust inlet plate 6 is located at the top of the crushing box 12. The bottom of the base plate 1 is fixedly connected to the support base 2, which is made of stainless steel and has anti-slip texture on the bottom.

[0024] The leaves and branches can be initially crushed by rotating the crushing rod 19, and then crushed again by moving the crushing plate 21, which improves the quality of crushing and makes it easier to collect the crushed leaves and branches through the first collection box 13, thus avoiding taking up too much space.

[0025] A method for collecting and treating surface debris in forest areas includes the following steps: S1. When leaves and branches fall onto the surface of the screen 23, the screen 23 moves up and down in a circular motion under the action of the first cylinder 4, so that the dust on the surface falls into the second collection box 22 for collection. Then the first cylinder 4 is closed and the push plate 26 is moved under the action of the second cylinder 25, pushing the leaves and branches into the crushing box 12 through the inclined plate 24. S2. The stepper motor 17 drives the crushing rod 19 to rotate, which initially crushes the leaves and branches. Then, the drive motor 14 drives the threaded rod 15 to rotate, which in turn drives the threaded sleeve 16 and the crushing plate 21 to move, which fully crushes the leaves and branches and collects them through the first collection box 13. S3. Under the action of the negative pressure fan 7, the dust generated at the top of the crushing box 12 and the connecting box 3 enters the purification box 8, where the dust is adsorbed and purified by the activated carbon balls 11, and then the purified gas is discharged through the through hole 9.

[0026] The workflow of this invention is as follows: When the forest surface debris collection and treatment equipment and its usage method designed in this scheme are in operation, when leaves and branches fall onto the surface of the screen 23, the screen 23 moves up and down in a circular motion under the drive of the first cylinder 4, causing the surface dust to fall into the second collection box 22 for collection. Then, the first cylinder 4 is closed, and the push plate 26 moves under the action of the second cylinder 25, pushing the leaves and branches into the crushing box 12 through the inclined plate 24. Under the action of the stepper motor 17, the crushing rod 19 is rotated to initially crush the leaves and branches. Then, under the action of the drive motor 14, the threaded rod 15 is rotated, which in turn drives the threaded sleeve 16 and the crushing plate 21 to move, thoroughly crushing the leaves and branches, which are then collected through the first collection box 13. Under the action of the negative pressure fan 7, the dust generated at the top of the crushing box 12 and the connecting box 3 enters the purification box 8, where the dust is adsorbed and purified by the activated carbon balls 11, and then the purified gas is discharged through the through hole 9.

[0027] All standard parts used in this application can be purchased from the market. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art and are also general components, which are common knowledge in this field.

[0028] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A forest surface debris collection and treatment device, comprising a base plate (1), characterized in that: A connecting box (3) is fixedly connected to the top of the base plate (1). A first cylinder (4) is installed on the top of the connecting box (3). A screen (23) is fixedly connected to the bottom of the first cylinder (4). The screen (23) is slidably connected to the connecting box (3). An inclined plate (24) is fixedly connected to the side of the connecting box (3). A second cylinder (25) is installed on the outside of the connecting box (3). A push plate (26) is fixedly connected to the side of the second cylinder (25). The push plate (26) is connected to the screen. The screen (23) is slidably connected, the push plate (26) is opposite to the screen (23), the surface of the bottom plate (1) is abutted by the second collection box (22), the second collection box (22) is set at the bottom of the screen (23), the surface of the bottom plate (1) is fixedly connected to the crushing box (12), the crushing box (12) is set at the bottom of the inclined plate (24), the crushing box (12) is rotatably connected to the crushing rod (19), and the side end of the crushing rod (19) is fixedly connected to the gear (18).

2. The forest surface debris collection and treatment equipment according to claim 1, characterized in that, A stepper motor (17) is installed on the outside of the crushing box (12). The output end of the stepper motor (17) is fixedly connected to the side end of the crushing rod (19). A mesh plate (20) is fixedly connected inside the crushing box (12).

3. The forest surface debris collection and treatment equipment according to claim 2, characterized in that, A drive motor (14) is installed on the outside of the crushing box (12). A threaded rod (15) is fixedly connected to the output end of the drive motor (14). A threaded sleeve (16) is threadedly connected to the outside of the threaded rod (15).

4. The forest surface debris collection and treatment equipment according to claim 3, characterized in that, A crushing plate (21) is fixedly connected to the side of the threaded sleeve (16). The crushing plate (21) is slidably connected to the mesh plate (20). The mesh plate (20) is set at the bottom of the crushing rod (19).

5. The forest surface debris collection and treatment equipment according to claim 1, characterized in that, The surface of the base plate (1) abuts against the first collection box (13), which is located at the bottom of the crushing box (12) and is rectangular in shape.

6. The forest surface debris collection and treatment equipment according to claim 1, characterized in that, A purification box (8) is fixedly connected to the top of the base plate (1). A through hole (9) is opened inside the purification box (8). Activated carbon balls (11) are fixedly connected to the inner wall of the purification box (8). A side cover (10) abuts against the side of the purification box (8).

7. A forest surface debris collection and treatment device according to claim 6, characterized in that, The top of the purification box (8) is equipped with a negative pressure fan (7), and the top of the negative pressure fan (7) is fixedly connected to a first dust inlet plate (5) and a second dust inlet plate (6), and the first dust inlet plate (5) and the second dust inlet plate (6) are connected.

8. A forest surface debris collection and treatment device according to claim 7, characterized in that, The first dust inlet disc (5) is located on the top of the connecting box (3), and the second dust inlet disc (6) is located on the top of the crushing box (12).

9. A forest surface debris collection and treatment device according to claim 1, characterized in that, The bottom of the base plate (1) is fixedly connected to a support base (2), which is made of stainless steel and has anti-slip texture on the bottom.

10. A method for collecting and treating surface debris in forest areas, applicable to the surface debris collection and treatment equipment described in any one of claims 1-9, characterized in that, Includes the following steps: S1. When leaves and branches fall onto the surface of the screen (23), the screen (23) moves up and down in a circular motion under the action of the first cylinder (4), so that the dust on the surface falls into the second collection box (22) for collection. Then the first cylinder (4) is closed and the push plate (26) is moved under the action of the second cylinder (25), pushing the leaves and branches into the crushing box (12) through the inclined plate (24). S2. Under the action of the stepper motor (17), the crushing rod (19) is driven to rotate, which initially crushes the leaves and branches. Then, under the action of the drive motor (14), the threaded rod (15) is driven to rotate, which in turn drives the threaded sleeve (16) and the crushing plate (21) to move, which fully crushes the leaves and branches, and collects them through the first collection box (13). S3. Under the action of the negative pressure fan (7), the dust generated at the top of the crushing box (12) and the connecting box (3) enters the purification box (8), and the dust is adsorbed and purified by the activated carbon balls (11). Then the purified gas is discharged through the through hole (9).

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