Dead leaf crushing and compressing all-in-one machine and using method thereof

Abstract

The invention discloses a dead leaf crushing and compressing all-in-one machine and a using method thereof, and belongs to the technical field of environmental sanitation equipment. Comprising a fixing cover installed on the top face of the base through a support, and a first feeding groove and a first discharging groove are formed in the top and the bottom of the fixing cover respectively. The compression part comprises a compression box installed at the top of the base, a second feeding groove is formed in the top of the compression box, a second discharging groove is formed in the side face of the compression box, a compression plate transversely slides in the compression box, and a baffle vertically slides in the second discharging groove. According to the technical scheme, through cooperative use of the crushing part and the compression part, on-site volume reduction treatment on dead leaves can be achieved, so that the loading capacity of a single vehicle is improved, and the transportation cost and the environmental pressure are reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of sanitation equipment, and in particular to a dead leaf crushing and compressing all-in-one machine and a use method thereof. Background Art

[0002] In urban garden maintenance and sanitation work, the daily disposal of dead leaves has long relied on a combination of manual labor and traditional garbage trucks. Sanitation workers use tools such as brooms and blowers to sweep and collect the scattered dead leaves, then manually transport them to garbage trucks.

[0003] This mode of operation has significant limitations: on the one hand, manual cleaning is inefficient, especially during the peak season of leaf fall in autumn and winter, which requires a lot of manpower costs and is labor-intensive for workers; on the other hand, traditional garbage trucks only have loading and transportation functions and do not have any ability to handle dead leaves, resulting in the collected dead leaves remaining fluffy in the vehicle, reducing the load capacity of a single vehicle, and low transportation efficiency and high costs. More importantly, untreated dead leaves take up a lot of transportation space, and garbage trucks need to frequently travel back and forth between the operation site and the treatment site, which not only increases fuel consumption and carbon emissions, but also aggravates urban traffic pressure. In addition, this type of transportation method does not carry out any volume reduction or pre-treatment of the dead leaves. If landfill or incineration is used later, it will further cause environmental problems such as waste of land resources and harmful gas emissions, making it difficult to meet the current needs of reducing and recycling urban solid waste treatment.

[0004] To this end, we propose a dead leaf crushing and compression integrated machine and its use method, aiming to solve the low efficiency and high labor intensity of manual cleaning in the existing dead leaf treatment, the inability of traditional garbage trucks to handle the waste of resources and the environmental problems caused by untreated dead leaves. Summary of the Invention

[0005] The object of the present invention is to provide a dead leaf crushing and compressing all-in-one machine and a method of using the same, so as to solve the problems raised in the above-mentioned background technology.

[0006] In view of the above problems, the technical solution proposed by the present invention is:

[0007] On the one hand, the present invention proposes a dead leaf crushing and compression integrated machine, including a base, a crushing part, and a compression part. Rollers are rotatably connected to both sides of the base. The base is connected to a tractor through a coupler. A conveying part is installed on the top of the base. The conveying part is used to transport dead leaves on the ground to a high place. The crushing part includes a fixed cover installed on the top surface of the base through a bracket. The top and bottom of the fixed cover are respectively provided with a first feed trough and a first discharge trough. The first feed trough is located below one end of the conveying part. A knife shaft is rotatably connected to the inside of the fixed cover. Several crushing knives are equidistantly installed on the side of the knife shaft. A first driving part is installed on the top of the base. The first driving part drives the conveying part and the knife shaft to work. The compression part includes a compression box installed on the top of the base, a second feed trough is provided on the top of the compression box, a second discharge trough is provided on the side of the compression box, the second feed trough is located below the first discharge trough, a compression plate slides horizontally in the compression box, and a baffle slides vertically in the second discharge trough. The compression part also includes a second driving part, which drives the compression plate and the baffle to move, and automatically collects the dead leaves on the ground through the conveying part and conveys them to the crushing part. The crushing knife crushes the dead leaves and then compresses them through the compression part to achieve on-site volume reduction of the dead leaves, increase the load capacity of a single vehicle, and reduce transportation costs and environmental pressure; the equipment can be moved by a tractor to adapt to different working scenarios, reduce labor input, and improve working efficiency.

[0008] As a preferred technical solution of the present invention, the conveying member includes a connecting frame obliquely installed on the top of the base, a pair of synchronous shafts are installed in the connecting frame, a conveyor belt is connected between the pair of synchronous shafts, and the conveyor belt and the connecting frame are arranged in parallel, a fixed frame is installed at one end of the connecting frame, a plurality of rake teeth are installed on the side of the fixed frame, and the rake teeth are arranged horizontally and close to the ground. The rake teeth move with the movement of the equipment to move the dead leaves on the ground, and the conveyor belt transports the dead leaves upward at an angle to realize automatic collection, reduce manual cleaning links, and improve collection efficiency.

[0009] As a preferred technical solution of the present invention, the surface of the conveyor belt is provided with anti-slip grooves, which increase the friction between the conveyor belt and the dead leaves, prevent the dead leaves from slipping during transportation, and ensure the stability and efficiency of transportation.

[0010] As a preferred technical solution of the present invention, the first driving member includes a motor installed on the top surface of the base through a machine base, the output end of the motor is connected to the first synchronous wheel, the synchronous shaft located at a high position is coaxially connected to the second synchronous wheel, the cutter shaft is coaxially connected to the third synchronous wheel, a first synchronous belt is connected between the first synchronous wheel and the second synchronous wheel, a second synchronous belt is connected between the first synchronous wheel and the third synchronous wheel, the motor is driven by the synchronous wheel and the synchronous belt, and drives the conveyor belt and the cutter shaft to work at the same time, the transmission structure is stable, the power distribution is uniform, ensuring that conveying and crushing are carried out synchronously, and improving the operating efficiency of the equipment.

[0011] As a preferred technical solution of the present invention, the fixed cover is cylindrical, and the distance between the tip of the crushing knife and the inner wall of the fixed cover is 0.5-1 cm. The cylindrical fixed cover provides a uniform crushing space, and the distance between the crushing knife and the inner wall ensures that the dead leaves can be fully crushed, avoiding incomplete crushing due to excessive gaps or tool wear due to excessively small gaps, thereby ensuring the crushing effect and equipment life.

[0012] As a preferred technical solution of the present invention, the second driving member includes a pair of first electric telescopic rods and a pair of second electric telescopic rods, the pair of first electric telescopic rods are horizontally installed on the top surface of the base through the machine base, and the pair of second electric telescopic rods are vertically installed on the top surface of the base through the machine base, the telescopic ends of the pair of first electric telescopic rods are connected to the compression plate, and the telescopic ends of the pair of second electric telescopic rods are connected to the baffle, the first electric telescopic rod drives the compression plate to move horizontally, applying pressure to the dead leaves to achieve compression; the second electric telescopic rod drives the baffle to move vertically, controlling the opening and closing of the discharge port to facilitate the discharge of compressed dead leaves, the electric telescopic rod is precisely controlled, and the compression force and discharge rhythm can be adjusted.

[0013] As a preferred technical solution of the present invention, the compression plate and the baffle are parallel to each other. The parallel arrangement of the compression plate and the baffle ensures uniform pressure distribution during the compression process, avoids uneven force on the dead leaves in the compression box, resulting in accumulation or poor discharge, and ensures the stability of compression and discharging.

[0014] As an optimal technical solution of the present invention, a plurality of water outlet holes are provided on the side of the compression box, which can discharge the water squeezed out during the compression of the dead leaves, reduce the moisture content of the dead leaves, reduce the volume after compression, and further improve the volume reduction effect.

[0015] As a preferred technical solution of the present invention, a battery is installed inside the base, a charging interface is embedded in the side of the base, and a sealing plug is snap-connected to the charging interface. The battery provides power for the device to support the operation of components such as the motor and the electric telescopic rod without relying on an external power supply, thereby enhancing the mobility and applicability of the device; the charging interface facilitates battery charging, and the sealing plug prevents dust and moisture from entering the interface, thereby ensuring the electrical safety of the device.

[0016] On the other hand, the present invention also provides a method for using a dead leaf crushing and compression machine, comprising the following steps:

[0017] S1. Connect the tractor to the base's coupler and move the equipment to the dead leaf collection area. Connect the battery in the base to start the motor, which drives the conveyor belt and cutter shaft through the first synchronous pulley, first synchronous belt, and second synchronous belt.

[0018] S2. When the equipment moves with the tractor, the rake teeth on the fixed frame move the dead leaves on the ground, causing them to gather and be received by the bottom of the conveyor belt; the conveyor belt transports the dead leaves upward along the inclined connecting frame and feeds them into the fixed cover through the first feed chute;

[0019] S3, the cutter shaft drives the crushing knife to rotate at high speed in the cylindrical fixed cover, and the dead leaves are sheared and hit by the crushing knife and then crushed. The crushed dead leaves fall from the first discharge chute into the second feed chute of the compression box;

[0020] S4. When the dead leaves in the compression box accumulate to a set amount, the first electric telescopic rod is activated, and its telescopic end pushes the compression plate to move horizontally, applying pressure to compress the dead leaves, while water is discharged from the water outlet on the side of the compression box;

[0021] S5. After the compression is completed, the second electric telescopic rod is started to extend, driving the baffle to be lifted vertically along the second discharge chute, opening the discharge port; the compressed dead leaf blocks are discharged from the second discharge chute and collected in a designated container;

[0022] S6. After the discharge is completed, the second electric telescopic rod is shortened to reset the baffle and close the discharge port. The first electric telescopic rod is retracted to drive the compression plate to reset, and the equipment enters the next round of operation.

[0023] Compared with the existing technology, the beneficial effects of the present invention are: the dead leaves crushing and compressing integrated machine and its use method automatically collect the dead leaves on the ground through the conveying part and convey them to the crushing part. The crushing knife crushes the dead leaves, and then compresses them through the compression part to achieve on-site volume reduction of the dead leaves, increase the load capacity of a single vehicle, and reduce transportation costs and environmental pressure; the equipment can be moved by a tractor to adapt to different working scenarios, reduce labor input, and improve working efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1This is a schematic diagram of the three-dimensional structure of the all-in-one dead leaf crushing and compression machine disclosed in an embodiment of the present invention;

[0025] Figure 2 for Figure 1 A schematic diagram of the structure of the A structure in the middle;

[0026] Figure 3 This is a schematic diagram of the first three-dimensional structure of the crushing component of the dead leaf crushing and compression integrated machine disclosed in an embodiment of the present invention;

[0027] Figure 4 This is a second three-dimensional structural diagram of the crushing component of the dead leaf crushing and compression integrated machine disclosed in an embodiment of the present invention;

[0028] Figure 5 This is a schematic diagram of a first three-dimensional structure of a compression component of the all-in-one dead leaf crushing and compression machine disclosed in an embodiment of the present invention;

[0029] Figure 6 This is a second three-dimensional structural schematic diagram of the compression component of the dead leaf crushing and compression integrated machine disclosed in an embodiment of the present invention.

[0030] In the figure: 1. Base; 2. Roller; 3. Connecting frame; 4. Conveyor belt; 5. Fixed cover; 6. Motor; 7. First synchronous wheel; 8. Second synchronous wheel; 9. Third synchronous wheel; 10. First synchronous belt; 11. Second synchronous belt; 12. Rake teeth; 13. Fixed frame; 14. Compression box; 15. First feed chute; 16. Cutter shaft; 17. Crushing knife; 18. First discharge chute; 19. First electric telescopic rod; 20. Compression plate; 21. Second electric telescopic rod; 22. Baffle; 23. Crushing knife. DETAILED DESCRIPTION

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] See also Figures 1-6The present invention provides a technical solution: a dead leaf crushing and compression integrated machine and a method of using the same, comprising a base 1, a crushing member, and a compression member. Rollers 2 are rotatably connected to both sides of the base 1. The base 1 is connected to a tractor through a coupler. A conveying member is installed on the top of the base 1. The conveying member is used to transport dead leaves on the ground to a high place. The crushing member comprises a fixed cover 5 installed on the top surface of the base 1 through a bracket. A first feed trough 15 and a first discharge trough 18 are respectively provided on the top and bottom of the fixed cover 5. The first feed trough 15 is located below one end of the conveying member. A knife shaft 16 is rotatably connected to the inside of the fixed cover 5. Several crushing knives 23 are equidistantly installed on the side of the knife shaft 16. A first driving member is installed on the top of the base 1. The first driving member drives the conveying member and the knife shaft 16 to work. The compression member comprises a compression box installed on the top of the base 1. 14. A second feed trough 17 is provided on the top of the compression box 14, and a second discharge trough is provided on the side of the compression box 14. The second feed trough 17 is located below the first discharge trough 18. A compression plate 20 slides horizontally in the compression box 14, and a baffle 22 slides vertically in the second discharge trough. The compression member also includes a second driving member, which drives the compression plate 20 and the baffle 22 to move. The tractor drives the base 1 to move, and the conveying member collects the dead leaves on the ground and conveys them to the first feed trough 15 of the fixed cover 5. The first driving member drives the knife shaft 16 to rotate, and the crushing knife 23 crushes the dead leaves. The crushed dead leaves fall from the first discharge trough 18 into the second feed trough 17 of the compression box 14. The second driving member drives the compression plate 20 to move horizontally to compress the dead leaves, and the baffle 22 moves vertically to control the discharge, thereby realizing the integrated operation of crushing and compression.

[0033] As an embodiment of the present invention, further, the conveying member includes a connecting frame 3 installed obliquely on the top of the base 1, a pair of synchronous shafts are installed in the connecting frame 3, a conveyor belt 4 is connected between the pair of synchronous shafts, and the conveyor belt 4 and the connecting frame 3 are arranged in parallel, a fixed frame 13 is installed at one end of the connecting frame 3, a plurality of rake teeth 12 are installed on the side of the fixed frame 13, and the rake teeth 12 are arranged horizontally and close to the ground. When the equipment moves, the rake teeth 12 gather the dead leaves and push them to the bottom of the conveyor belt 4, and the synchronous shaft drives the conveyor belt 4 to operate, and the dead leaves are transported along the inclined connecting frame 3 to the first feed trough 15 at a high place.

[0034] As an embodiment of the present invention, further, the surface of the conveyor belt 4 is provided with anti-slip grooves, which increase the roughness of the contact surface and improve the friction resistance between the dead leaves and the conveyor belt 4, so that the dead leaves can be smoothly transported to a high place.

[0035] As an embodiment of the present invention, further, the first driving member includes a motor 6 installed on the top surface of the base 1 through a machine base, the output end of the motor 6 is transmission-connected to the first synchronous wheel 7, the synchronous shaft located at a high position is coaxially connected to the second synchronous wheel 8, the cutter shaft 16 is coaxially connected to the third synchronous wheel 9, a first synchronous belt 10 is connected between the first synchronous wheel 7 and the second synchronous wheel 8, a second synchronous belt 11 is connected between the first synchronous wheel 7 and the third synchronous wheel 9, the motor 6 rotates to drive the first synchronous wheel 7 to rotate, and the second synchronous wheel 8 and the synchronous shaft at a high position are driven to rotate through the first synchronous belt 10, thereby driving the conveyor belt 4 to operate; at the same time, the third synchronous wheel 9 and the cutter shaft 16 are driven to rotate through the second synchronous belt 11, thereby realizing the crushing operation of the crushing knife 23.

[0036] As an embodiment of the present invention, further, the fixed cover 5 is cylindrical, the distance between the tip of the crushing knife 23 and the inner wall of the fixed cover 5 is 0.5-1 cm, and the knife shaft 16 drives the crushing knife 23 to rotate at high speed in the cylindrical fixed cover 5. The dead leaves enter from the first feed trough 15, are sheared, hit and crushed in the gap between the crushing knife 23 and the inner wall of the fixed cover 5, and are finally discharged from the first discharge trough 18.

[0037] As an embodiment of the present invention, further, the second driving member includes a pair of first electric telescopic rods 19 and a pair of second electric telescopic rods 21. The pair of first electric telescopic rods 19 are horizontally installed on the top surface of the base 1 through the machine base, and the pair of second electric telescopic rods 21 are vertically installed on the top surface of the base 1 through the machine base. The telescopic ends of the pair of first electric telescopic rods 19 are connected to the compression plate 20, and the telescopic ends of the pair of second electric telescopic rods 21 are connected to the baffle 22. When the dead leaves in the compression box 14 reach a certain amount, the first electric telescopic rod 19 extends and pushes the compression plate 20 to move horizontally to compress the dead leaves; after the compression is completed, the second electric telescopic rod 21 extends and lifts the baffle 22, opens the second discharge chute, and the compressed dead leaves are discharged. Then the baffle 22 falls to close the discharge chute, and the compression plate 20 is reset.

[0038] As an embodiment of the present invention, the compression plate 20 and the baffle 22 are further parallel to each other. When the compression plate 20 moves laterally, it forms a regular compression space with the parallel baffle 22, applying uniform pressure on the dead leaves. When the baffle 22 is closed, it cooperates with the compression plate 20 to maintain the sealing inside the compression box 14.

[0039] As an embodiment of the present invention, further, a plurality of water outlet holes are provided on the side of the compression box 14. When the compression plate 20 compresses the dead leaves, water is discharged from the water outlet holes on the side of the compression box 14, ensuring that the moisture content of the compressed dead leaves is reduced and the volume is reduced.

[0040] As an embodiment of the present invention, further, a battery is installed inside the base 1, a charging interface is embedded in the side of the base 1, and a sealing plug is snap-connected to the charging interface. The battery stores electrical energy to power the motor 6, the first electric telescopic rod 19, the second electric telescopic rod 21, etc., and no external cable is required when the equipment is operating; when charging, the sealing plug is removed and the battery is charged through the charging interface, and the sealing plug is covered after charging is completed.

[0041] Specifically, the motor 6 , the first electric telescopic rod 19 , and the second electric telescopic rod 21 support remote control.

[0042] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0043] See also Figures 1-6 The present invention provides a technical solution: a method for using a dead leaf crushing and compression integrated machine, comprising the following steps:

[0044] S1. Connect the coupler of the base 1 to the tractor and move the equipment to the dead leaf collection area; connect the battery power in the base 1, start the motor 6, and drive the conveyor belt 4 and the cutter shaft 16 through the first synchronous wheel 7, the first synchronous belt 10 and the second synchronous belt 11;

[0045] S2. When the equipment moves with the tractor, the rake teeth 12 on the fixed frame 13 move the dead leaves on the ground, causing them to gather and be received by the bottom of the conveyor belt 4; the conveyor belt 4 transports the dead leaves upward along the inclined connecting frame 3 and feeds them into the fixed cover 5 through the first feed chute 15;

[0046] S3, the blade shaft 16 drives the crushing blade 23 to rotate at high speed in the cylindrical fixed cover 5, and the dead leaves are sheared and hit by the crushing blade 23 and then crushed. The crushed dead leaves fall from the first discharge chute 18 into the second feed chute 17 of the compression box 14;

[0047] S4. When the dead leaves in the compression box 14 accumulate to a set amount, the first electric telescopic rod 19 is activated. Its telescopic end pushes the compression plate 20 to move laterally, applying pressure to compress the dead leaves. At the same time, water is discharged from the water outlet on the side of the compression box 14.

[0048] S5. After the compression is completed, the second electric telescopic rod 21 is started to extend, driving the baffle 22 to be lifted vertically along the second discharge chute to open the discharge port; the compressed dead leaf blocks are discharged from the second discharge chute and collected in a designated container;

[0049] S6. After the discharge is completed, the second electric telescopic rod 21 is shortened to reset the baffle 22 and close the discharge port. The first electric telescopic rod 19 is retracted to drive the compression plate 20 to reset, and the equipment enters the next round of operation.

Claims

1. A dead leaf crushing and compression machine, characterized in that: The invention comprises a base (1), a crushing member, and a compression member. The two sides of the base (1) are rotatably connected to rollers (2). The base (1) is connected to a tractor through a coupler. A conveying member is installed on the top of the base (1). The conveying member is used to transport dead leaves on the ground to a high place. The crushing member comprises a fixed cover (5) installed on the top surface of the base (1) through a bracket. The top and bottom of the fixed cover (5) are respectively provided with a first feed trough (15) and a first discharge trough (18). The first feed trough (15) is located below one end of the conveying member. The interior of the fixed cover (5) is rotatably connected to a knife shaft (16). The side of the knife shaft (16) is equidistantly provided with a plurality of crushing knives ( 23), a first driving member is installed on the top of the base (1), and the first driving member drives the conveying member and the knife shaft (16) to work. The compression member includes a compression box (14) installed on the top of the base (1), a second feed trough (17) is opened on the top of the compression box (14), and a second discharge trough is opened on the side of the compression box (14), and the second feed trough (17) is located below the first discharge trough (18). A compression plate (20) slides horizontally in the compression box (14), and a baffle (22) slides vertically in the second discharge trough. The compression member also includes a second driving member, and the second driving member drives the compression plate (20) and the baffle (22) to move.

2. The dead leaf crushing and compression integrated machine according to claim 1, characterized in that: The conveying member comprises a connecting frame (3) obliquely mounted on the top of the base (1), a pair of synchronous shafts being mounted in the connecting frame (3), a conveyor belt (4) being connected between the pair of synchronous shafts, and the conveyor belt (4) and the connecting frame (3) being arranged in parallel, a fixing frame (13) being mounted at one end of the connecting frame (3), a plurality of rake teeth (12) being mounted on the side of the fixing frame (13), and the rake teeth (12) being arranged horizontally and close to the ground.

3. The dead leaf crushing and compression integrated machine according to claim 2, characterized in that: The surface of the conveyor belt (4) is provided with anti-slip grooves.

4. The dead leaf crushing and compression integrated machine according to claim 2, characterized in that: The first driving member comprises a motor (6) mounted on the top surface of the base (1) through a machine base, the output end of the motor (6) is connected to a first synchronous wheel (7), the synchronous shaft located at a high position is coaxially connected to a second synchronous wheel (8), the knife shaft (16) is coaxially connected to a third synchronous wheel (9), a first synchronous belt (10) is connected between the first synchronous wheel (7) and the second synchronous wheel (8), and a second synchronous belt (11) is connected between the first synchronous wheel (7) and the third synchronous wheel (9).

5. The dead leaf crushing and compression integrated machine according to claim 1, characterized in that: The fixed cover (5) is cylindrical, and the distance between the tip of the crushing knife (23) and the inner wall of the fixed cover (5) is 0.5-1 cm.

6. The dead leaf crushing and compression integrated machine according to claim 1, characterized in that: The second driving member comprises a pair of first electric telescopic rods (19) and a pair of second electric telescopic rods (21), wherein the pair of first electric telescopic rods (19) are horizontally mounted on the top surface of the base (1) through a machine base, and the pair of second electric telescopic rods (21) are vertically mounted on the top surface of the base (1) through a machine base, wherein the telescopic ends of the pair of first electric telescopic rods (19) are connected to the compression plate (20), and the telescopic ends of the pair of second electric telescopic rods (21) are connected to the baffle (22).

7. The all-in-one dead leaf crushing and compression machine according to claim 1, characterized in that: The compression plate (20) and the baffle (22) are parallel to each other.

8. The dead leaf crushing and compression integrated machine according to claim 1, characterized in that: A plurality of water outlet holes are provided on the side of the compression box (14).

9. The dead leaf crushing and compression integrated machine according to claim 1, characterized in that: A storage battery is installed inside the base (1), a charging interface is embedded on the side of the base (1), and a sealing plug is snap-connected to the charging interface.

10. A method for using a dead leaf crushing and compressing integrated machine, as applied to the dead leaf crushing and compressing integrated machine according to claims 1-9, characterized in that: The following steps are involved: S1. Connect the hook of the base (1) to the tractor and move the equipment to the dead leaf collection area; connect the battery power in the base (1), start the motor (6), and drive the conveyor belt (4) and the knife shaft (16) to operate through the first synchronous wheel (7), the first synchronous belt (10) and the second synchronous belt (11); S2. When the equipment moves with the tractor, the rake teeth (12) on the fixed frame (13) move the dead leaves on the ground, causing them to gather and be received by the bottom of the conveyor belt (4); the conveyor belt (4) transports the dead leaves upward along the inclined connecting frame (3) and feeds them into the fixed cover (5) through the first feed trough (15); S3, the knife shaft (16) drives the crushing knife (23) to rotate at high speed in the cylindrical fixed cover (5), and the dead leaves are sheared and hit by the crushing knife (23) and then crushed. The crushed dead leaves fall from the first discharge trough (18) into the second feed trough (17) of the compression box (14); S4, when the dead leaves in the compression box (14) accumulate to a set amount, the first electric telescopic rod (19) is started, and its telescopic end pushes the compression plate (20) to move laterally, exerting pressure on the dead leaves to compress them, and at the same time, water is discharged from the water outlet hole on the side of the compression box (14); S5. After the compression is completed, the second electric telescopic rod (21) is started to extend, driving the baffle (22) to be lifted vertically along the second discharge chute, thereby opening the discharge port; the compressed dead leaf blocks are discharged from the second discharge chute and collected in a designated container; S6. After the discharge is completed, the second electric telescopic rod (21) is shortened to reset the baffle (22) and close the discharge port, and the first electric telescopic rod (19) is retracted to drive the compression plate (20) to reset, and the equipment enters the next round of operation.

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