Fallen leaf recycling device for gardens

Abstract

The utility model relates to a fallen leaf recycling device for a garden. The fallen leaf recycling device comprises a frame unit, a recycling unit, a smashing unit, a collecting unit and a limiting unit. Wherein the recycling unit is arranged at the top end of the outer side of the frame unit, communicates with the frame unit and is used for recycling fallen leaves; the smashing unit is arranged on the inner side of the frame unit, connected with the frame unit and used for smashing the fallen leaves recycled by the recycling unit; the collecting unit is movably arranged on the inner side of the frame unit and located below the smashing unit. The fallen leaf collecting device has the advantages that the frame unit, the collecting unit and the limiting unit are used in cooperation, so that the frame unit and the collecting unit can be separated, the collecting unit can be separated from the frame unit after being filled with fallen leaves, the collecting unit is conveyed to a treatment site in time, and the problem that the fallen leaves go bad due to long-time accumulation is solved. And a plurality of collecting units are arranged and are used in sequence, so that the recovery efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of garden equipment, and in particular to a device for recycling fallen leaves in gardens. Background Technology

[0002] In recent years, with the development of biotechnology, microbial technology, and fermentation technology, the technology for converting and utilizing biomass resources such as fallen leaves has been continuously improving, making multiple uses possible, from composting and biomass energy to soil conditioners. The promotion and application of these new technologies make it more likely that fallen leaves can be transformed from waste into resources.

[0003] Currently, when operating leaf recycling machines, the shredded leaves are typically collected in the machine and then transferred to a processing point. However, this process can lead to leaf accumulation within the machine, preventing timely transport to the processing site. This not only delays subsequent recycling efforts but also risks spoilage and unpleasant odors due to prolonged accumulation, affecting the quality of the recycled products.

[0004] Currently, no effective solution has been proposed to address the problems of untimely leaf transfer and delayed recycling in related technologies. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by providing a leaf recycling device for gardens, thereby solving the problems of untimely leaf transfer and delayed recycling in related technologies.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A leaf recycling device for gardens includes:

[0008] Frame unit;

[0009] A recycling unit is disposed at the top of the outer side of the frame unit and is connected to the frame unit for recycling fallen leaves;

[0010] A crushing unit is disposed inside the frame unit and connected to the frame unit, and is used to crush the fallen leaves collected by the recycling unit.

[0011] A collection unit is movably disposed inside the frame unit and located below the crushing unit, for collecting fallen leaves after they have been crushed by the crushing unit;

[0012] A limiting unit is movably disposed on the frame unit and abuts against the collecting unit, for limiting the collecting unit to prevent the collecting unit from separating from the frame unit.

[0013] In some embodiments, the frame unit includes:

[0014] A frame element, wherein the top of the frame element is provided with the recycling unit, and the inner side of the frame element is provided with the crushing unit, the collecting unit, and the restricting unit;

[0015] A plurality of first movable elements are distributed at the bottom of the outer side of the frame element for moving the frame element;

[0016] A through-slot element is provided through the top end of the frame element for the recycling unit to pass through the frame element;

[0017] A sliding element is disposed on the top and inner side of the outer side of the frame element and is slidably connected to the limiting unit.

[0018] In some embodiments, the frame unit further includes:

[0019] A first pushing element is disposed on the outside of the frame element and connected to the frame element for pushing the frame element.

[0020] In some embodiments, the recycling unit includes:

[0021] A recycling drive element is disposed at the top of the outer side of the frame unit;

[0022] A first pipe element is disposed at the inlet end of the recycling drive element and communicates with the recycling drive element, and is used to recycle fallen leaves under the action of the recycling drive element;

[0023] The second pipe element is disposed at the outlet end of the recycling drive element and is connected to the recycling drive element and the frame unit respectively, and is used to transport fallen leaves to the inside of the frame unit under the action of the recycling drive element.

[0024] In some embodiments, the recycling unit further includes:

[0025] A connecting element is disposed on the outside of the first pipe element and connected to the first pipe element;

[0026] A first pulling element is disposed on and connected to the connecting element, and is used to pull the first pipe element through the connecting element.

[0027] In some embodiments, the pulverizing unit includes:

[0028] A support element is disposed on the inner side of the frame unit and connected to the frame unit;

[0029] A crushing drive element is disposed at the top of the support element and connected to the support element;

[0030] A crushing element is connected to the output end of the crushing drive element and is used to rotate horizontally under the action of the crushing drive element to crush the fallen leaves collected by the recycling unit.

[0031] In some embodiments, the collection unit includes:

[0032] A collecting element is movably disposed inside the frame unit and located below the crushing unit, for collecting fallen leaves after they have been crushed by the crushing unit;

[0033] A plurality of second moving elements are distributed at the bottom of the outer side of the collecting element for moving the collecting element.

[0034] In some embodiments, the collection unit further includes:

[0035] A second pushing element is disposed on the outside of the collecting element and connected to the collecting element for pushing the collecting element.

[0036] In some embodiments, the limiting unit includes:

[0037] A limiting element is movably disposed on the frame unit and abuts against the collecting unit to limit the collecting unit and prevent the collecting unit from separating from the frame unit.

[0038] In some embodiments, the limiting unit further includes:

[0039] The second pulling element is disposed at the end of the limiting element and connected to the limiting element, and is used to pull the limiting element to reciprocate in the vertical direction.

[0040] The present invention adopts the above technical solution and has the following technical effects compared with the prior art:

[0041] This invention discloses a leaf recycling device for gardens. The device utilizes a frame unit, a collection unit, and a restraining unit to allow the frame unit to be separated from the collection unit. Once the collection unit is full of leaves, it can be detached from the frame unit, enabling timely transport of the collection unit to the processing location and preventing spoilage due to prolonged leaf accumulation. Furthermore, multiple collection units are provided, and these units are used sequentially to improve recycling efficiency. Attached Figure Description

[0042] Figure 1 This is a three-dimensional structural schematic diagram of a leaf recycling device according to an embodiment of the present utility model;

[0043] Figure 2 This is an exploded view of a leaf recycling device according to an embodiment of the present invention;

[0044] Figure 3 This is a three-dimensional structural schematic diagram of the frame unit according to an embodiment of the present utility model;

[0045] Figure 4 This is a three-dimensional structural diagram of the recycling unit according to an embodiment of the present utility model;

[0046] Figure 5 This is a three-dimensional structural schematic diagram of the crushing unit according to an embodiment of the present utility model;

[0047] Figure 6 This is a three-dimensional structural schematic diagram of the collection unit according to an embodiment of the present utility model;

[0048] Figure 7 This is a three-dimensional structural diagram of the limiting unit according to an embodiment of the present utility model.

[0049] The reference numerals in the accompanying drawings are as follows: 100, frame unit; 101, frame element; 102, first moving element; 103, through slot element; 104, sliding element; 105, first pushing element;

[0050] 200. Recycling unit; 201. Recycling drive element; 202. First pipe element; 203. Second pipe element; 204. Connecting element; 205. First pulling element;

[0051] 300. Crushing unit; 301. Support element; 302. Crushing drive element; 303. Crushing element;

[0052] 400. Collection unit; 401. Collection element; 402. Second moving element; 403. Second pushing element;

[0053] 500, limiting unit; 501, limiting element; 502, second pulling element. Detailed Implementation

[0054] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0055] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments of the present invention can be combined with each other.

[0056] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, but this is not intended to limit the present invention.

[0057] An illustrative embodiment of this utility model, such as Figure 1 , Figure 2 As shown, a leaf recycling device for gardens includes a frame unit 100, a recycling unit 200, a crushing unit 300, a collection unit 400, and a restraining unit 500. The recycling unit 200 is located at the top outer side of the frame unit 100 and communicates with it, for recycling fallen leaves. The crushing unit 300 is located inside the frame unit 100 and connected to it, for crushing the leaves collected by the recycling unit 200. The collection unit 400 is movably located inside the frame unit 100 and below the crushing unit 300, for collecting the crushed leaves. The restraining unit 500 is movably located in the frame unit 100 and abuts against the collection unit 400, for restraining the collection unit 400 to prevent it from separating from the frame unit 100.

[0058] like Figure 3 As shown, the frame unit 100 includes a frame element 101, a plurality of first moving elements 102, a through-slot element 103, and a sliding element 104. The top of the frame element 101 is provided with a recycling unit 200, and the inner side of the frame element 101 is provided with a crushing unit 300, a collecting unit 400, and a restricting unit 500. The plurality of first moving elements 102 are distributed at the bottom of the outer side of the frame element 101 for moving the frame element 101. The through-slot element 103 extends through the top of the frame element 101 for allowing the recycling unit 200 to pass through the frame element 101. The sliding element 104 is disposed at the top and inner side of the outer side of the frame element 101 and is slidably connected to the restricting unit 500.

[0059] The frame element 101 has a structure that is closed at the rear and open at the front.

[0060] In some of these embodiments, the frame element 101 is made of stainless steel.

[0061] In some of these embodiments, frame element 101 is a support frame.

[0062] In some embodiments, a plurality of first moving elements 102 are spaced apart along the length and / or width of the frame element 101.

[0063] In some embodiments, a plurality of first moving elements 102 are distributed at the four corners of the frame element 101.

[0064] In some embodiments, a first movable element 102 is provided at each of the four corners of the frame element 101.

[0065] In some embodiments, the first movable element 102 is fixedly connected to the frame element 101, including but not limited to bolted connections.

[0066] In some of these embodiments, the first moving element 102 is a caster wheel, such as a caster wheel with a braking function.

[0067] The cross-section of the through-slot element 103 is circular.

[0068] The dimensions of the through slot element 103 are matched with the dimensions of the frame element 101. Generally, the radial dimension of the through slot element 103 is smaller than the inner length and inner width of the frame element 101, and the axial dimension of the through slot element 103 is equal to the top wall thickness of the frame element 101.

[0069] In some of these embodiments, the slot element 103 is a through slot.

[0070] In some embodiments, the sliding element 104 includes a first sliding groove and a second sliding groove. The first sliding groove passes through the top wall of the frame element 101 and is slidably connected to the limiting unit 500; the second sliding groove passes through the side wall of the frame element 101, communicates with the first sliding groove, and is slidably connected to the limiting unit 500.

[0071] The dimensions of the first sliding groove are matched with the dimensions of the frame element 101. Generally, the length of the first sliding groove is greater than the inner length of the frame element 101, the length of the first sliding groove is less than the outer length of the frame element 101, the width of the first sliding groove is less than the inner width of the frame element 101, and the height of the first sliding groove is equal to the thickness of the top wall of the frame element 101.

[0072] The second sliding groove and the first sliding groove form an "L"-shaped sliding groove.

[0073] The dimensions of the second sliding groove are matched with the dimensions of the frame element 101. Generally, the length of the second sliding groove is greater than the inner length of the frame element 101, the length of the second sliding groove is less than the outer length of the frame element 101, the width of the second sliding groove is less than the inner width of the frame element 101, and the height of the second sliding groove is less than the inner height of the frame element 101.

[0074] The dimensions of the second sliding groove match those of the first sliding groove. Generally, the length of the second sliding groove is equal to the length of the first sliding groove, the width of the second sliding groove is equal to the width of the first sliding groove, and the height of the second sliding groove is greater than the height of the first sliding groove.

[0075] In some of these embodiments, the sliding element 104 is a sliding groove.

[0076] Furthermore, the frame unit 100 also includes a first pushing element 105. The first pushing element 105 is disposed on the outside of the frame element 101 and connected to the frame element 101, and is used to push the frame element 101.

[0077] The first pushing element 105 has a circular cross-section.

[0078] The dimensions of the first pushing element 105 are matched with the dimensions of the frame element 101. Generally, the radial dimension of the first pushing element 105 is smaller than the outer width and outer height of the frame element 101.

[0079] In some of these embodiments, the first pushing element 105 is fixedly connected to the frame element 101, including but not limited to bolted connections.

[0080] In some of these embodiments, the first actuating element 105 is made of stainless steel.

[0081] In some of these embodiments, the first pushing element 105 is a pushing rod.

[0082] like Figure 4 As shown, the recycling unit 200 includes a recycling drive element 201, a first pipe element 202, and a second pipe element 203. The recycling drive element 201 is located at the top outer side of the frame unit 100; the first pipe element 202 is located at the inlet end of the recycling drive element 201 and communicates with it, used to recycle fallen leaves under the action of the recycling drive element 201; the second pipe element 203 is located at the outlet end of the recycling drive element 201 and communicates with both the recycling drive element 201 and the frame unit 100, used to transport fallen leaves to the inner side of the frame unit 100 under the action of the recycling drive element 201.

[0083] Specifically, the recovery drive element 201 is disposed at the top of the outer side of the frame element 101 and connected to the frame element 101; the second pipe element 203 passes through the through slot element 103 and is connected to the frame element 101.

[0084] In some embodiments, the recovery drive element 201 is fixedly connected to the frame element 101, including but not limited to bolted connections.

[0085] In some of these embodiments, the recovery drive element 201 is a fan.

[0086] The first pipe element 202 has a hollow structure.

[0087] In some embodiments, the first conduit element 202 is fixedly connected to the recovery drive element 201, including but not limited to a clamp connection.

[0088] In some of these embodiments, the first conduit element 202 is made of rubber.

[0089] In some of these embodiments, the first conduit element 202 is a telescopic conduit.

[0090] The second pipe element 203 has a hollow structure.

[0091] The dimensions of the second conduit element 203 are matched with the dimensions of the through-slot element 103. Generally, the outer diameter of the second conduit element 203 is not greater than the radial dimension of the through-slot element 103.

[0092] In some embodiments, the second pipe element 203 is fixedly connected to the recovery drive element 201 and the frame element 101, including but not limited to clamp connections.

[0093] In some of these embodiments, the second conduit element 203 is made of rubber.

[0094] In some of these embodiments, the second conduit element 203 is a flexible hose.

[0095] Furthermore, the recycling unit 200 also includes a connecting element 204 and a first pulling element 205. The connecting element 204 is disposed on the outside of the first pipe element 202 and connected to the first pipe element 202; the first pulling element 205 is disposed on the connecting element 204 and connected to the connecting element 204, and is used to pull the first pipe element 202 through the connecting element 204.

[0096] The connecting element 204 has a hollow structure.

[0097] The dimensions of the connecting element 204 are matched with the dimensions of the first pipe element 202. Generally, the inner diameter of the connecting element 204 is equal to the outer diameter of the first pipe element 202, and the axial dimension of the connecting element 204 is smaller than the axial dimension of the first pipe element 202.

[0098] In some embodiments, the connecting element 204 is fixedly connected to the first pipe element 202, including but not limited to a clamp connection.

[0099] In some of these embodiments, the connecting element 204 is made of stainless steel.

[0100] In some of these embodiments, the connecting element 204 is a connecting ring.

[0101] The cross-section of the first pulling element 205 is circular.

[0102] The dimensions of the first pulling element 205 are matched with the dimensions of the connecting element 204. Generally, the radial dimension of the first pulling element 205 is smaller than the distance between the outer edge surface and the inner edge surface of the connecting element 204.

[0103] In some embodiments, the first pulling element 205 is fixedly connected to the connecting element 204, including but not limited to bolt connections.

[0104] In some of these embodiments, the first pull element 205 is made of stainless steel.

[0105] In some of these embodiments, the first pulling element 205 is a pull rod.

[0106] like Figure 5 As shown, the crushing unit 300 includes a support element 301, a crushing drive element 302, and a crushing element 303. The support element 301 is disposed inside the frame unit 100 and connected to it; the crushing drive element 302 is disposed at the top of the support element 301 and connected to it; the crushing element 303 is connected to the output end of the crushing drive element 302 and is used to rotate horizontally under the action of the crushing drive element 302 to crush the fallen leaves collected by the recycling unit 200.

[0107] Specifically, the support element 301 is disposed on the inner side of the frame element 101 and is connected to the frame element 101.

[0108] The cross-section of the support element 301 is rectangular.

[0109] The dimensions of the support element 301 are matched with the dimensions of the frame element 101. Generally, the length of the support element 301 is less than the inner width of the frame element 101, the width of the support element 301 is less than the inner length of the frame element 101, and the height of the support element 301 is less than the inner height of the frame element 101.

[0110] In some embodiments, the support element 301 is fixedly connected to the frame element 101, including but not limited to bolted connections.

[0111] In some of these embodiments, the support element 301 is made of stainless steel.

[0112] In some of these embodiments, the support element 301 is a support plate.

[0113] In some embodiments, the crushing drive element 302 is fixedly connected to the support element 301, including but not limited to bolted connections.

[0114] In some of these embodiments, the crushing drive element 302 is a crushing drive motor.

[0115] In some embodiments, the crushing element 303 includes a mounting plate and a plurality of crushing blades. The mounting plate is connected to the output end of the crushing drive element 302 and is used to rotate horizontally under the action of the crushing drive element 302. The plurality of crushing blades are distributed on the top of the mounting plate and are respectively connected to the mounting plate, and are used to rotate horizontally under the action of the mounting plate to crush fallen leaves.

[0116] The dimensions of the mounting plate are matched with the dimensions of the frame element 101. Generally, the radial dimension of the mounting plate is smaller than the inner length and inner width of the frame element 101, and the axial dimension of the bracket element 301 is smaller than the inner height of the frame element 101.

[0117] Several shredding blades are evenly spaced along the circumference of the mounting plate.

[0118] The dimensions of the shredder blades are matched to the dimensions of the mounting plate. Generally, the length and width of the shredder blades are smaller than the radial dimension of the mounting plate, while the height of the shredder blades is greater than the axial dimension of the mounting plate.

[0119] In some embodiments, the crushing element 303 is fixedly connected to the crushing drive element 302, including but not limited to bolt connection.

[0120] In some of these embodiments, the crushing element 303 is made of stainless steel.

[0121] like Figure 6As shown, the collection unit 400 includes a collection element 401 and a plurality of second moving elements 402. The collection element 401 is movably disposed inside the frame unit 100 and below the crushing unit 300, and is used to collect fallen leaves crushed by the crushing unit 300; the plurality of second moving elements 402 are distributed at the bottom of the outer side of the collection element 401, and are used to move the collection element 401.

[0122] Specifically, the collecting element 401 is movably disposed inside the frame element 101 and located below the support element 301.

[0123] The collecting element 401 has a structure with an open top and a closed bottom.

[0124] The dimensions of the collecting element 401 are matched with the dimensions of the frame element 101. Generally, the outer length of the collecting element 401 is less than the inner length of the frame element 101, the outer width of the collecting element 401 is less than the inner width of the frame element 101, and the outer height of the collecting element 401 is less than the inner height of the frame element 101.

[0125] In some of these embodiments, the collecting element 401 is made of stainless steel.

[0126] In some of these embodiments, the collecting element 401 is a collecting frame.

[0127] In some embodiments, a plurality of second moving elements 402 are spaced apart along the length and / or width of the collecting element 401.

[0128] In some embodiments, a plurality of second moving elements 402 are distributed at the four corners of the collecting element 401.

[0129] In some embodiments, a second moving element 402 is provided at each of the four corners of the collecting element 401.

[0130] In some embodiments, the second moving element 402 is fixedly connected to the collecting element 401, including but not limited to bolted connections.

[0131] In some of these embodiments, the second moving element 402 is a caster wheel.

[0132] Furthermore, the collecting unit 400 also includes a second pushing element 403. The second pushing element 403 is disposed on the outside of the collecting element 401 and connected to the collecting element 401, and is used to push the collecting element 401.

[0133] The cross-section of the second driving element 403 is circular, elliptical, or similar.

[0134] The dimensions of the second pushing element 403 are matched with the dimensions of the collecting element 401. Generally, the radial dimension of the second pushing element 403 is smaller than the outer length and outer height of the collecting element 401.

[0135] In some embodiments, the second pushing element 403 is fixedly connected to the collecting element 401, including but not limited to bolted connections.

[0136] In some of these embodiments, the second actuating element 403 is made of stainless steel.

[0137] In some of these embodiments, the second pushing element 403 is a push rod.

[0138] like Figure 7 As shown, the limiting unit 500 includes a limiting element 501. The limiting element 501 is movably disposed in the frame unit 100 and abuts against the collecting unit 400, and is used to limit the collecting unit 400 to prevent the collecting unit 400 from separating from the frame unit 100.

[0139] Specifically, the limiting element 501 is slidably connected to the sliding element 104 and abuts against the collecting element 401.

[0140] More specifically, the limiting element 501 is slidably connected to the first sliding groove and the second sliding groove.

[0141] The cross-section of the limiting element 501 is rectangular.

[0142] The dimensions of the limiting element 501 are matched with the dimensions of the sliding element 104. Generally, the length of the limiting element 501 is equal to the length of the first sliding groove (second sliding groove), the width of the limiting element 501 is equal to the width of the first sliding groove (second sliding groove), and the height of the limiting element 501 is greater than the height of the first sliding groove (second sliding groove).

[0143] The height of the limiting element 501 is equal to the sum of the height of the first sliding groove and the height of the second sliding groove.

[0144] In some of these embodiments, the limiting element 501 is made of stainless steel.

[0145] In some of these embodiments, the limiting element 501 is a limiting plate.

[0146] Furthermore, the limiting unit 500 also includes a second pulling element 502. The second pulling element 502 is disposed at the end of the limiting element 501 and connected to the limiting element 501, and is used to pull the limiting element 501 to reciprocate in the vertical direction.

[0147] The cross-section of the second pulling element 502 is rectangular.

[0148] The dimensions of the second pulling element 502 are matched with the dimensions of the limiting element 501. Generally, the length of the second pulling element 502 is less than the length of the limiting element 501, the width of the second pulling element 502 is greater than the width of the limiting element 501, and the height of the second pulling element 502 is less than the height of the limiting element 501.

[0149] In some embodiments, the second pulling element 502 is fixedly connected to the limiting element 501, including but not limited to bolted connections.

[0150] In some of these embodiments, the second pull element 502 is made of stainless steel.

[0151] In some of these embodiments, the second pulling element 502 is a pulling plate.

[0152] The method of using this utility model is as follows:

[0153] (I) Preparation

[0154] The limiting element 501 is pulled upward by the second pulling element 502, so as to drive the limiting element 501 to move vertically upward along the sliding element 104;

[0155] The collecting element 401 is pushed to the inside of the frame element 101 by the second pushing element 403;

[0156] Release the second pulling element 502 so that the limiting element 501 moves vertically downward along the sliding element 104 and finally comes into contact with the collecting element 401.

[0157] (II) Recycling Operation

[0158] The frame element 101, which is equipped with the collecting element 401, is pushed to the designated position by the first pushing element 105;

[0159] The recycling drive element 201 is activated, causing it to transport the fallen leaves through the first pipe element 202 and the second pipe element 203 to the collection element 401.

[0160] During the process, the crushing drive element 302 is activated, which drives the crushing element 303 to work, thereby crushing the fallen leaves.

[0161] The first pipe element 202 is pulled by the first pulling element 205 to move the first pipe element 202, thereby collecting fallen leaves from all directions.

[0162] (III) Transfer Operations

[0163] The limiting element 501 is pulled upward by the second pulling element 502, so as to drive the limiting element 501 to move vertically upward along the sliding element 104;

[0164] The collecting element 401 is pushed out of the inside of the frame element 101 by the second pushing element 403 and transferred to the processing point;

[0165] During the process, another collection element 401 will be pushed to the inside of the frame element 101 for the next recycling operation.

[0166] The advantage of this invention lies in the fact that the frame unit, collection unit, and restraint unit work together to separate the frame unit from the collection unit. This allows the collection unit to be separated from the frame unit after it is full of fallen leaves, enabling it to be transported to the processing site in a timely manner and avoiding the problem of deterioration caused by prolonged accumulation of fallen leaves. Furthermore, multiple collection units are provided, and these units are used sequentially to improve recycling efficiency.

[0167] The above description is only a preferred embodiment of the present utility model and does not limit the implementation method and protection scope of the present utility model. Those skilled in the art should realize that all solutions obtained by equivalent substitutions and obvious changes made based on the description and illustrations of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A fallen leaf recycling device for gardens, characterized by, The utility model relates to a frame unit (100); Recycling unit (200), recycling unit (200) is arranged at the top of the outside of frame unit (100) and is communicated with frame unit (100), is used for recycling fallen leaves; Pulverization unit (300), pulverization unit (300) is arranged at the inside of frame unit (100) and is connected with frame unit (100), is used for pulverizing fallen leaves after recycling of recycling unit (200); Collecting unit (400), collecting unit (400) is movably arranged at the inside of frame unit (100) and is located below pulverization unit (300), is used for collecting fallen leaves after pulverization of pulverization unit (300); Limiting unit (500), limiting unit (500) is movably arranged at frame unit (100) and is abutted with collecting unit (400), is used for limiting collecting unit (400) to prevent collecting unit (400) from separating from frame unit (100); The recycling unit (200) includes: Recycling drive element (201), recycling drive element (201) is arranged at the top of the outside of frame unit (100); First pipeline element (202), first pipeline element (202) is arranged at the import end of recycling drive element (201) and is communicated with recycling drive element (201), is used for recycling fallen leaves under the action of recycling drive element (201); Second pipeline element (203), second pipeline element (203) is arranged at the export end of recycling drive element (201) and is communicated with recycling drive element (201) respectively, frame unit (100), is used for conveying fallen leaves to the inside of frame unit (100) under the action of recycling drive element (201); Connecting element (204), connecting element (204) is arranged at the outside of first pipeline element (202) and is connected with first pipeline element (202); First pulling element (205), first pulling element (205) is arranged at connecting element (204) and is connected with connecting element (204), is used for pulling first pipeline element (202) through connecting element (204); The pulverization unit (300) includes: Support element (301), support element (301) is arranged at the inside of frame unit (100) and is connected with frame unit (100); Pulverization drive element (302), pulverization drive element (302) is arranged at the top of support element (301) and is connected with support element (301); Pulverization element (303), pulverization element (303) is connected with the output end of pulverization drive element (302), is used for rotating in horizontal direction under the action of pulverization drive element (302) to pulverize fallen leaves after recycling of recycling unit (200). The frame unit (100) includes:

2. The leaf recycling device according to claim 1, wherein ​ A frame element (101), a top end of the frame element (101) is provided with the recycling unit (200), an inner side of the frame element (101) is provided with the crushing unit (300), the collecting unit (400), the limiting unit (500); A plurality of first moving elements (102), a plurality of the first moving elements (102) are distributed and arranged at the bottom end of the outer side of the frame element (101), for moving the frame element (101); A through slot element (103), the through slot element (103) is arranged through the top end of the frame element (101), for the recycling unit (200) to pass through the frame element (101); A sliding element (104), the sliding element (104) is arranged at the top end and the inner side of the outer side of the frame element (101), and is in sliding connection with the limiting unit (500).

3. The leaf recycling device according to claim 2, wherein The frame unit (100) further comprises: A first pushing element (105), the first pushing element (105) is arranged at the outer side of the frame element (101) and is connected with the frame element (101), for pushing the frame element (101).

4. The leaf recycling device according to claim 1, wherein The collecting unit (400) comprises: A collecting element (401), the collecting element (401) is movably arranged at the inner side of the frame unit (100) and is located below the crushing unit (300), for collecting fallen leaves after crushing of the crushing unit (300); A plurality of second moving elements (402), a plurality of the second moving elements (402) are distributed and arranged at the bottom end of the outer side of the collecting element (401), for moving the collecting element (401).

5. The deciduous leaf recycling device of claim 4, wherein, The collecting unit (400) further comprises: A second pushing element (403), the second pushing element (403) is arranged at the outer side of the collecting element (401) and is connected with the collecting element (401), for pushing the collecting element (401).

6. The leaf recycling device according to claim 1, wherein The limiting unit (500) comprises: A limiting element (501), the limiting element (501) is movably arranged at the frame unit (100) and abuts with the collecting unit (400), for limiting the collecting unit (400) to prevent the collecting unit (400) from separating from the frame unit (100).

7. The leaf litter recycling device of claim 6, wherein, The limiting unit (500) further comprises: A second pulling element (502), the second pulling element (502) is arranged at the end of the limiting element (501) and is connected with the limiting element (501), for pulling the limiting element (501) to reciprocate in the vertical direction.

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