Plant litter collecting and cleaning equipment for garden landscape construction

Abstract

The embodiment of the invention provides plant litter collecting and cleaning equipment for garden landscape construction, and relates to the field of garden equipment. Comprising a base, a shell, wheels, a rotating shaft and a collecting mechanism; the shell is mounted at the top end of the base; the number of the wheels is four, every two wheels form a group, the two groups of wheels are rotationally mounted at the bottom end of the base, and the two wheels in each group are connected through a rotating shaft; the collecting mechanism is mounted at the top end of the shell; the collecting mechanism comprises a mounting base, an air suction pipe, a partition plate, a middle cylinder, a fan, a discharging opening, a control panel, a through hole and an air baffle. The mounting seat is of a hollow cylindrical structure; and the middle cylinder is mounted in the center of the mounting seat. The device can suck litters on the ground, it can be guaranteed that the inner space of the mounting base is alternately opened in the advancing process of the device, it can be guaranteed that litter suction and discharging work are alternately conducted, it can be guaranteed that mutual interference is avoided, and then it is guaranteed that work of the device is continuously conducted.

Description

Technical Field

[0001] This invention relates to the field of garden equipment, specifically to a plant litter collection and cleaning device for garden landscape construction. Background Technology

[0002] In the fields of landscape construction and ecological maintenance, the resource utilization of plant litter (including fallen leaves, dead branches, and withered flowers) is receiving increasing attention, with composting being the core pathway to achieve secondary resource recycling. However, a prerequisite for conducting research on litter composting is the efficient collection and sampling of ground litter.

[0003] However, at present, the relevant collection and sampling technologies have significant shortcomings and are difficult to meet the needs of scientific research and practical operation. Traditional methods rely on manual tools such as brooms and rakes, which not only have extremely low collection efficiency but also require staff to undertake high-intensity physical labor. Furthermore, the sampling process is prone to problems such as sample mixing and insufficient representativeness.

[0004] While existing simple suction-type collection equipment can replace manual labor to some extent, it has a key drawback: during operation, the collected litter tends to accumulate in the storage chamber, requiring frequent shutdowns for centralized transfer and cleaning. This severely disrupts the workflow, significantly reduces the overall efficiency of collection and sampling, and hinders the advancement of litter resource utilization research. Based on this, the present invention is proposed. Summary of the Invention

[0005] According to embodiments of the present invention, a plant litter collection and cleaning device for garden landscape construction is provided. This addresses the problems existing in the background.

[0006] In a first aspect of the invention, a plant litter collection and cleaning device for garden landscape construction is provided.

[0007] The plant litter collection and cleaning equipment used in the construction of this garden landscape includes: a base, a shell, wheels, axle, and a collection mechanism; The outer shell is installed on the top of the base; there are four wheels, two in a group, and both groups of wheels are rotatably installed on the bottom of the base, with the two wheels in each group connected by a rotating axle; the collecting mechanism is installed on the top of the outer shell; The collection mechanism includes: a mounting base, a suction pipe, a partition, a middle cylinder, a fan, a discharge port, a control panel, a through hole, and a baffle plate; The mounting base is a hollow cylindrical structure; the middle cylinder is installed at the center of the mounting base; the partition is installed inside the mounting base, and several air vents are arrayed on the outer wall of the middle cylinder; there are two suction pipes, one end of which is connected to the mounting base; the fan is installed at the top of the mounting base, and the suction port is connected to the inner cavity of the mounting base; there are two discharge ports, which are respectively opened at the bottom of the inner cavity of the mounting base; the control plate is rotatably installed in the mounting base; the through hole is opened on the control plate, and the through hole is adapted to the discharge port; the baffle plate is installed at the center of the top of the control plate and extends into the middle cylinder.

[0008] Preferably, the collection mechanism further includes: a support frame; The bracket is installed inside the housing, and its top end corresponds to the top end of the housing; the mounting base is installed on the top end of the bracket.

[0009] Preferably, the collection mechanism further includes: a discharge pipe; There are two discharge pipes, one end of which is installed at the bottom of the mounting base.

[0010] Preferably, the collecting mechanism further includes: a coupling shaft, a first bevel gear, and a second bevel gear; The coupling is fixedly installed at the center of the bottom end of the control board; the first bevel gear is installed at the bottom end of the coupling, and the second bevel gear is fixedly installed on the rotating shaft, and the first bevel gear and the second bevel gear are meshed with each other.

[0011] Preferably, the other end of the suction pipe is inclined downwards in a direction away from the mounting base.

[0012] Preferably, it also includes: a feeding mechanism, a channel, and a degradation mechanism; The material guiding mechanism is installed on the side wall of the outer shell; the degradation mechanism is installed on the top of the base, and the material guiding mechanism is connected to the degradation mechanism through the channel.

[0013] Preferably, the material guiding mechanism includes: a cylinder, a drive chamber, an auger, a first motor, a first gear, and a second gear; The cylinder has two parts, and the other ends of the two discharge pipes are respectively connected to the two cylinders; the top end of the drive chamber is installed on the top end of the two cylinders; there are two augers, which are rotatably installed in the two cylinders respectively; the first motor is installed on the top end of the drive chamber; the first gear is rotatably installed in the drive chamber and connected to the output end of the first motor; there are two second gears, which are symmetrically rotatably installed in the drive chamber and respectively mesh with the first gear, and the two second gears are respectively connected to the top ends of the two augers.

[0014] Preferably, the degradation mechanism includes: a fermentation tank, a top cover, a feeding port, a stirring paddle, a rotating seat, a base, a second motor, and a drive seat; The top cover is placed on top of the fermentation tank; the inlet is located on the top cover; one end of the channel is connected to the cylinder body, and the other end is connected to the inlet; the rotating seat is rotatably installed at the center of the bottom of the fermentation tank; the stirring paddle is installed on the rotating seat; the base is located at the bottom of the fermentation tank; the second motor is installed inside the base, and the drive seat is rotatably installed at the center of the top of the base and connected to the output end of the second motor.

[0015] Preferably, the degradation mechanism further includes: a rotating rod, a shielding cloth, a slide rail, a slide block, an annular seat, a third gear, a gear ring, worm gear teeth, a worm, a handle, and a spring; The annular seat is mounted on the top circumference of the base; there are several third gears, each rotatably mounted within the annular seat; there are several rotating rods, each mounted on the top of one of the third gears, with the top of the rotating rods extending out of the annular seat; the shielding cloth is rolled up on the rotating rod; there are several slide rails, each equidistantly mounted on the top of the annular seat; the slide block is slidably mounted in the slide rails, and the slide block is connected to the free end of the shielding cloth; the spring is mounted between the inner wall of the slide rail and the slide block; the gear ring is rotatably mounted within the annular seat and meshes with each of the third gears; there are several worm gear teeth, each equidistantly mounted on the outer side of the gear ring; the worm is rotatably mounted within the annular seat and meshes with the worm gear teeth; the handle is rotatably mounted on the outer wall of the annular seat and connected to the worm.

[0016] Preferably, the fermentation tank is a transparent cylinder.

[0017] 1. The present invention provides a plant litter collection and cleaning device for garden landscape construction. The device can suck up the litter on the ground through the suction of the fan and temporarily store it in the mounting base. Through the transmission of the first bevel gear and the second bevel gear, the internal space of the mounting base can be opened alternately during the movement of the device to ensure that the work of sucking up litter and discharging the material alternately without interference, thereby ensuring the continuous operation of the device.

[0018] 2. The handle rotation in this invention can drive the third gears through the transmission of the worm gear and the gear ring, thereby achieving the winding and releasing of the shielding cloth, and thus adjusting the intensity of light received by the fermentation tank according to the needs, thereby improving the versatility of the equipment.

[0019] It should be understood that the description in the Summary of the Invention is not intended to limit the key or essential features of the embodiments of the present invention, nor is it intended to restrict the scope of the invention. Other features of the invention will become readily apparent from the following description. Attached Figure Description

[0020] The above and other features, advantages, and aspects of the various embodiments of the present invention will become more apparent from the accompanying drawings and the following detailed description. In the drawings, the same or similar reference numerals denote the same or similar elements, wherein: Figure 1 A schematic diagram of a plant litter collection and cleaning device for landscaping construction according to an embodiment of the present invention is shown. Figure 2 A front view of a plant litter collection and cleaning device for landscaping construction according to an embodiment of the present invention is shown; Figure 3 A front view of a plant litter collection and cleaning device for landscaping construction according to an embodiment of the present invention is shown. Figure 4 A top sectional view of the mounting base for a plant litter collection and cleaning device for landscaping construction according to an embodiment of the present invention is shown; Figure 5 A top view of the control panel of a plant litter collection and cleaning device for landscaping construction according to an embodiment of the present invention is shown; Figure 6 A left sectional view of the material guiding mechanism of a plant litter collection and cleaning device for landscaping construction according to an embodiment of the present invention is shown. Figure 7 A schematic diagram of the degradation mechanism of a plant litter collection and cleaning device for landscaping construction according to an embodiment of the present invention is shown. Figure 8 A front sectional view of the degradation mechanism of a plant litter collection and cleaning device for landscaping construction according to an embodiment of the present invention is shown. Figure 9 A top cross-sectional view of a plant litter collection and cleaning device for landscaping construction according to an embodiment of the present invention is shown. Figure 10 An enlarged view of point A is shown of a plant litter collection and cleaning device for landscaping construction according to an embodiment of the present invention.

[0021] The attached figures are labeled as follows: 1. Base; 2. Outer shell; 3. Wheel; 4. Axle; 5. Collection mechanism; 51. Bracket; 52. Mounting base; 53. Suction pipe; 54. Partition plate; 55. Middle cylinder; 56. Fan; 57. Discharge port; 58. Control panel; 59. Through hole; 510. Discharge pipe; 511. Baffle plate; 512. Coupling shaft; 513. First bevel gear; 514. Second bevel gear; 6. Guide mechanism; 61. Cylinder; 62. Drive chamber; 63. Screwdriver; 64. First motor; 6 5. First gear; 66. Second gear; 7. Channel; 8. Degradation mechanism; 81. Fermentation tank; 82. Top cover; 83. Feeding port; 84. Stirring paddle; 85. Rotating seat; 86. Base; 87. Second motor; 88. Drive seat; 89. Rotating rod; 810. Shelter cloth; 811. Slide rail; 812. Slide seat; 813. Ring seat; 814. Third gear; 815. Gear ring; 816. Worm gear tooth; 817. Worm; 818. Handle; 819. Spring. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, 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.

[0023] Furthermore, the term "and / or" in this article is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, or B existing alone. Additionally, the character " / " in this article generally indicates that the preceding and following related objects have an "or" relationship.

[0024] like Figure 1 , Figure 2 and Figure 3As shown, this plant litter collection and cleaning equipment for landscape construction includes: a base 1, an outer shell 2, wheels 3, a rotating shaft 4, a collection mechanism 5, a guiding mechanism 6, a channel 7, and a degradation mechanism 8. The outer shell 2 is installed on top of the base 1, and the two are integrated into a single design, serving as the overall support structure for the equipment. It is made of high-strength alloy material. There are four wheels 3, arranged in pairs, with both sets of wheels 3 rotatably mounted on the bottom of the base 1. The two wheels 3 in each set are connected by a rotating shaft 4. The collection mechanism 5 is installed on top of the outer shell 2. The collection mechanism 5 can collect fallen leaves and other litter from the ground using a suction method. The guiding mechanism 6 is fixedly installed on the side wall of the outer shell 2 via a mounting bracket. The degradation mechanism 8 is installed on top of the base 1, and the guiding mechanism 6 is connected to the degradation mechanism 8 via the channel 7. The degradation mechanism 8 can adjust the intensity of sunlight exposure on the material to be degraded.

[0025] refer to Figure 3 , Figure 4 and Figure 5As shown, the collection mechanism 5 includes: a bracket 51, a mounting base 52, a suction pipe 53, a partition 54, a middle cylinder 55, a fan 56, a discharge port 57, a control board 58, a through hole 59, a discharge pipe 510, a baffle plate 511, a connecting shaft 512, a first bevel gear 513, and a second bevel gear 514. The bracket 51 is installed inside the outer casing 2, with its top end corresponding to the top end of the outer casing 2. The mounting base 52 is installed on the top of the bracket 51 and is a hollow cylindrical structure. The middle cylinder 55 is installed at the center of the mounting base 52. The partition 54 is installed inside the mounting base 52, and the partition 54 and the middle cylinder 55 together divide the inner cavity of the mounting base 52 into two independent parts. The outer wall of the middle cylinder 55 has several air vents arranged in an array, and filters are added at the air vents to prevent fallen debris from being sucked into the middle cylinder 55 while ensuring normal airflow. There are two suction pipes 53, one end of which is connected to two independent parts of the mounting base 52, ensuring that debris entering through the two suction pipes 53 can enter the two independent parts of the inner cavity of the mounting base 52 respectively. The other end of the suction pipe 53 is inclined downward away from the mounting base 52 and corresponds to the position of the ground. The fan 56 is installed at the top of the mounting base 52, and the air inlet is connected to the inner cavity of the mounting base 52. After connecting to an external power source, it can generate suction, allowing debris from the ground to enter the mounting base 52 through the suction pipes 53. There are two discharge ports 57, which are respectively opened at the bottom of the inner cavity of the mounting base 52, and the two discharge ports 57 correspond to the two independent parts of the inner cavity of the mounting base 52 respectively. The control plate 58 is rotatably mounted in the mounting base 52. A through hole 59 is formed on the control plate 58 and is adapted to the discharge port 57. When the control plate 58 rotates so that the through hole 59 corresponds to one of the discharge ports 57, it ensures that the debris in this independent part of the mounting base 52 falls. There are two discharge pipes 510, one end of which is installed at the bottom of the mounting base 52 and corresponds to the positions of the two discharge ports 57 respectively. The discharge pipes 510 are arranged in an opening shape from bottom to top, ensuring that the falling debris can be gradually concentrated into the discharge pipes 510. A baffle plate 511 is installed at the center of the top of the control plate 58 and extends into the middle cylinder 55. The baffle plate 511 is arc-shaped and can block the air vents corresponding to the positions on the middle cylinder 55. The connecting shaft 512 is fixedly installed at the center of the bottom of the control plate 58. The first bevel gear 513 is mounted on the bottom end of the connecting shaft 512, and the second bevel gear 514 is fixedly mounted on the rotating shaft 4, with the first bevel gear 513 and the second bevel gear 514 meshing with each other. The working principle of this mechanism is as follows: when the fan 56 is turned on, suction is generated, and negative pressure is generated in the inner cavity of the mounting base 52. The fallen debris on the ground is sucked into the mounting base 52 through the suction pipe 53, and the air vents on the middle cylinder 55 ensure that the fallen debris stays in the mounting base 52. When the entire equipment moves, the wheels 3 and the rotating shaft 4 start to rotate, at which time the second bevel gear 514 drives the first bevel gear 513 to rotate synchronously.At this time, the coupling 512 will drive the control plate 58 to rotate and the baffle plate 511 to alternately perform suction work on the two independent parts in the mounting base 52. When one independent part is fully open, the other independent part will be fully closed. At this time, the fully closed independent part stops suction work, and the debris will enter the subsequent guiding mechanism 6 through the discharge port 57, the through hole 59 and the corresponding discharge pipe 510.

[0026] refer to Figure 3 and Figure 6 As shown, the material guiding mechanism 6 includes: a cylinder 61, a drive chamber 62, an auger 63, a first motor 64, a first gear 65, and a second gear 66. There are two cylinders 61, with the other ends of two discharge pipes 510 connected to the two cylinders 61 respectively, ensuring that the collected debris can enter the two cylinders 61 respectively. The top of the drive chamber 62 is mounted on the top of the two cylinders 61. There are two augers 63, each rotatably mounted inside the two cylinders 61. The rotation of each auger 63 drives the debris within the cylinders 61 in a directional manner. The first motor 64 is mounted on the top of the drive chamber 62, and the first gear 65 is rotatably mounted in the drive chamber 62 and connected to the output end of the first motor 64. There are two second gears 66, symmetrically rotatably mounted in the drive chamber 62 and meshing with the first gear 65 respectively. The two second gears 66 are respectively connected to the tops of the two augers 63.

[0027] refer to Figure 2 , Figure 7 , Figure 8 , Figure 9 and Figure 10As shown, the degradation mechanism 8 includes: a fermentation tank 81, a top cover 82, a feeding port 83, a stirring paddle 84, a rotating seat 85, a base 86, a second motor 87, a drive seat 88, a rotating rod 89, a shielding cloth 810, a slide rail 811, a sliding seat 812, an annular seat 813, a third gear 814, a gear ring 815, a worm gear 816, a worm 817, a handle 818, and a spring 819. The fermentation tank 81 is a transparent cylinder made of high borosilicate glass, with good light transmittance. The top cover 82 is placed at the top of the fermentation tank 81. The feeding port 83 is located on the top cover 82. One end of the channel 7 is configured as two independent free ends, connected to two cylinders 61 respectively, and the other end is connected to the feeding port 83. The rotating seat 85 is rotatably mounted at the center of the bottom end of the fermentation tank 81. The stirring paddle 84 is mounted on the rotating seat 85. When the rotating seat 85 rotates, it drives the stirring paddle 84 to rotate, thus fermenting the waste in the fermentation tank 81. A base 86 is positioned at the bottom of the fermentation tank 81. A second motor 87 is installed inside the base 86, and a drive seat 88 is rotatably mounted at the center of the top of the base 86 and connected to the output of the second motor 87. A spline is provided at the top of the drive seat 88, and a keyway is provided at the bottom of the rotating seat 85. The spline is inserted into the keyway. When the fermentation tank 81 is placed on the base 86 from top to bottom, the spline and keyway align, ensuring that the stirring paddle 84 rotates after the second motor 87 is turned on. An annular seat 813 is installed at the top circumference of the base 86. Several third gears 814 are rotatably mounted within the annular seat 813. Several rotating rods 89 are mounted on the tops of several third gears 814, with the tops of the rotating rods 89 extending out of the annular seat 813. A shielding cloth 810 is rolled up on the rotating rods 89. Several slide rails 811 are equidistantly installed at the top of the annular seat 813 along the circumference. The slide rails 811 are arc-shaped and coaxial with the annular seat 813. A slide seat 812 is slidably installed in the slide rails 811 and is connected to the free end of the shielding cloth 810. Furthermore, a fixing strip is installed at the top of the slide seat 812, connecting it to the shielding cloth 810 to ensure stability when the shielding cloth 810 is fully extended. A spring 819 is installed between the inner wall of the slide rail 811 and the slide seat 812. A gear ring 815 is rotatably installed within the annular seat 813. The teeth of the gear ring 815 are located on the circumference of its inner wall and mesh with each of the third gears 814. Several worm gear teeth 816 are equidistantly installed on the outer side of the gear ring 815. The worm 817 is rotatably mounted inside the annular seat 813 and meshes with the worm gear 816, ensuring that the rotation of the worm 817 can drive the rotation of the gear ring 815. The transmission system between the two is self-locking; when the worm 817 stops rotating, the gear ring 815 will not rotate. The handle 818 is rotatably mounted on the outer wall of the annular seat 813 and connected to the worm 817.In practical use, rotating the handle 818 drives the worm gear 817 to rotate, which in turn drives the gear ring 815 to rotate. At this time, each of the third gears 814 will start to rotate, which in turn causes the rotating rod 89 to roll up the shielding cloth 810, thereby changing the intensity of sunlight received by the fermentation tank 81, and thus studying the degree of degradation of litter under solar radiation. It is worth noting that the surface of the shielding cloth 810 in this embodiment can be covered with other colored light-transmitting materials or all-black materials to control the light transmission color or keep the fermentation tank 81 completely dark.

[0028] The specific embodiments described above do not constitute a limitation on the scope of protection of this invention. Those skilled in the art should understand that various modifications, combinations, sub-combinations, and substitutions can be made according to design requirements and other factors. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this invention should be included within the scope of protection of this invention.

Claims

1. A device for collecting and cleaning plant litter used in garden landscape construction, characterized in that, include: Base (1), outer shell (2), wheels (3), axle (4), collection mechanism (5); The outer shell (2) is installed on the top of the base (1); there are four wheels (3), two in each group, and both groups of wheels (3) are rotatably installed on the bottom of the base (1), and the two wheels (3) in each group are connected by a rotating shaft (4); the collecting mechanism (5) is installed on the top of the outer shell (2); The collection mechanism (5) includes: mounting base (52), suction pipe (53), partition plate (54), middle cylinder (55), fan (56), discharge port (57), control plate (58), through hole (59), and baffle plate (511); The mounting base (52) is a hollow cylindrical structure; the middle cylinder (55) is installed at the center of the mounting base (52); the partition (54) is installed inside the mounting base (52), and the outer wall of the middle cylinder (55) has several air inlets arranged in an array; there are two suction pipes (53), one end of which is connected to the mounting base (52); the fan (56) is installed at the top of the mounting base (52), and the suction port is connected to the inner cavity of the mounting base (52); there are two discharge ports (57), which are respectively opened at the bottom of the inner cavity of the mounting base (52); the control plate (58) is rotatably installed in the mounting base (52); the through hole (59) is opened on the control plate (58), and the through hole (59) is adapted to the discharge port (57); the baffle plate (511) is installed at the center of the top of the control plate (58) and extends into the middle cylinder (55).

2. The plant litter collection and cleaning equipment for garden landscape construction according to claim 1, characterized in that, The collection mechanism (5) further includes: a support (51); The bracket (51) is installed inside the outer shell (2), and its top end corresponds to the top end of the outer shell (2); the mounting base (52) is installed on the top end of the bracket (51).

3. The plant litter collection and cleaning equipment for garden landscape construction according to claim 2, characterized in that, The collection mechanism (5) further includes: a discharge pipe (510); There are two discharge pipes (510), one end of which is installed at the bottom of the mounting base (52).

4. The plant litter collection and cleaning equipment for garden landscape construction according to claim 3, characterized in that, The collecting mechanism (5) further includes: a connecting shaft (512), a first bevel gear (513), and a second bevel gear (514); The connecting shaft (512) is fixedly installed at the center of the bottom end of the control plate (58); the first bevel gear (513) is installed at the bottom end of the connecting shaft (512), and the second bevel gear (514) is fixedly installed on the rotating shaft (4), and the first bevel gear (513) and the second bevel gear (514) are meshed with each other.

5. The plant litter collection and cleaning equipment for garden landscape construction according to claim 4, characterized in that, The other end of the suction pipe (53) is inclined downwards in a direction away from the mounting base (52).

6. The plant litter collection and cleaning equipment for garden landscape construction according to any one of claims 1-5, characterized in that, Also includes: Material guiding mechanism (6), channel (7) and degradation mechanism (8); The material guiding mechanism (6) is installed on the side wall of the outer shell (2); the degradation mechanism (8) is installed on the top of the base (1), and the material guiding mechanism (6) is connected to the degradation mechanism (8) through the channel (7).

7. The plant litter collection and cleaning equipment for garden landscape construction according to claim 6, characterized in that, The material guiding mechanism (6) includes: a cylinder (61), a drive chamber (62), an auger (63), a first motor (64), a first gear (65), and a second gear (66); There are two cylinders (61), and the other ends of the two discharge pipes (510) are respectively connected to the two cylinders (61); the top end of the drive cavity (62) is installed on the top end of the two cylinders (61); there are two augers (63), which are rotatably installed in the two cylinders (61); the first motor (64) is installed on the top end of the drive cavity (62); the first gear (65) is rotatably installed in the drive cavity (62) and connected to the output end of the first motor (64); there are two second gears (66), which are symmetrically rotatably installed in the drive cavity (62) and are respectively meshed with the first gear (65), and the two second gears (66) are respectively connected to the top end of the two augers (63).

8. The plant litter collection and cleaning equipment for garden landscape construction according to claim 7, characterized in that, The degradation mechanism (8) includes: fermentation tank (81), top cover (82), inlet (83), stirring paddle (84), rotating seat (85), base (86), second motor (87), and drive seat (88); The top cover (82) is placed on the top of the fermentation tank (81); the feeding port (83) is set on the top cover (82); one end of the channel (7) is connected to the cylinder (61), and the other end is connected to the feeding port (83); the rotating seat (85) is rotatably installed at the center of the bottom of the fermentation tank (81); the stirring paddle (84) is installed on the rotating seat (85); the base (86) is set at the bottom of the fermentation tank (81); the second motor (87) is installed in the base (86), and the drive seat (88) is rotatably installed at the center of the top of the base (86) and connected to the output end of the second motor (87).

9. The plant litter collection and cleaning equipment for garden landscape construction according to claim 8, characterized in that, The degradation mechanism (8) further includes: a rotating rod (89), a shielding cloth (810), a slide (811), a slide seat (812), a ring seat (813), a third gear (814), a gear ring (815), a worm gear tooth (816), a worm (817), a handle (818), and a spring (819). The annular seat (813) is mounted on the top circumference of the base (86); there are several third gears (814), each rotatably mounted within the annular seat (813); there are several rotating rods (89), each mounted on the top of one of the third gears (814), with the top of the rotating rod (89) extending out of the annular seat (813); the shielding cloth (810) is rolled up on the rotating rod (89); there are several slide rails (811), each equidistantly mounted on the top of the annular seat (813) along the circumference; the slide block (812) is slidably mounted in the slide rail (811), and the slide block (812)... The free end of the shielding cloth (810) is connected; the spring (819) is installed between the inner wall of the slide (811) and the slide seat (812); the gear ring (815) is rotatably installed in the annular seat (813) and meshes with each of the third gears (814); there are several worm gear teeth (816), which are equidistantly installed on the outer side of the gear ring (815); the worm (817) is rotatably installed in the annular seat (813) and meshes with the worm gear teeth (816); the handle (818) is rotatably installed on the outer wall of the annular seat (813) and connected to the worm (817).

10. The plant litter collection and cleaning equipment for garden landscape construction according to claim 9, characterized in that, The fermentation tank (81) is a transparent cylinder.

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