A kind of fallen leaves collection device for landscape gardening

Abstract

The present invention provides a device for collecting fallen leaves on the ground of a landscape garden, and relates to the technical field of landscaping processing. The device for collecting fallen leaves on the ground of a landscape garden comprises a placing plate, wherein a filtering structure is arranged at the center of the upper end surface of the placing plate near one side edge, wherein the lower end of the filtering structure is fixedly connected to the upper end surface of the placing plate, wherein a crushing structure and a collecting structure are respectively fixedly connected at the center of the upper end surface of the placing plate on both sides of the filtering structure, and a second vacuum cleaner is arranged at the center of the upper end surface of the placing plate near the other side edge close to the filtering structure. By setting the collecting structure, when in use, the fallen leaf fragments are conveyed to the interior of the collecting box by utilizing the transmission cooperation of the second vacuum cleaner and two conveying pipes, and the fragments are preliminarily compressed by the downward pressure cooperation of the two first telescopic devices and the lower pressing plate, and then the compressed fragments are squeezed again by the cooperation of the third telescopic device and the push plate, thereby reducing the overall occupied space.

Description

Technical Field

[0001] The invention relates to the technical field of gardening and greening treatment, in particular to a device for collecting fallen leaves on the ground of a landscape garden. Background Art

[0002] As an important part of the urban ecological environment, the daily maintenance and management of landscape gardening is crucial to maintaining the beauty and ecological balance of the garden. In the daily maintenance of the garden, the cleaning of fallen leaves is a frequent and necessary task. With the change of seasons, especially in autumn, the trees in the garden will shed a large number of leaves. If these fallen leaves are not cleaned up in time, it will not only affect the beauty of the garden, but may also become a breeding ground for pests and diseases, increasing the difficulty of garden management.

[0003] However, most of the existing solutions are manual cleaning, which requires a lot of manpower and time, especially in large-scale gardens. Cleaning work often takes a lot of time and human resources, and during the manual cleaning process, fallen leaves are easily blown away by the wind, causing secondary pollution. At the same time, in garden areas with busy traffic, manual cleaning may cause safety hazards to pedestrians or vehicles. Existing mechanical cleaning devices are unable to separate and treat the sewage collected in the fallen leaves during actual use. Mixed collection will accelerate the decay of the fallen leaves, and the odor produced will cause secondary pollution to the environment. In addition, since the fallen leaves themselves are relatively light in weight, direct cleaning and collection will increase their occupied area. Therefore, technicians in this field provide a landscape garden ground fallen leaf collection device to solve the problems raised in the above-mentioned background technology. Summary of the invention

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the present invention provides a device for collecting fallen leaves on the ground of landscape gardens, which solves the problems of inconvenience in manual cleaning, inability of mechanical equipment to separate dry and wet leaves during cleaning, and occupying a large area after collection.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: a landscape garden ground fallen leaf collection device, comprising a placement plate, a filtering structure is arranged at the center of the upper end surface of the placement plate close to one side edge, the lower end of the filtering structure is fixedly connected to the upper end surface of the placement plate, a crushing structure and a collecting structure are respectively fixedly connected at the center of the upper end surface of the placement plate on both sides of the filtering structure, a second vacuum cleaner is arranged at the center of the upper end surface of the placement plate close to the other side edge on one side of the filtering structure, the output and input ends of the second vacuum cleaner are respectively fixedly connected with conveying pipes, and the other ends of the two conveying pipes respectively penetrate through one side wall of the crushing structure and the collecting structure and respectively pass into the interior;

[0008] The pulverizing structure comprises a pulverizing box, a frame is arranged at the center of the upper end surface of the pulverizing box, the lower end of the frame passes through the upper end surface of the pulverizing box and passes to the inside, a through slot is arranged at the center of the upper end surface of the frame, the through slot passes through the upper end surface of the frame and passes to the lower end, an exhaust fan is arranged inside the through slot, the side wall of the exhaust fan is fixedly connected to the inner side wall of the through slot, a second protective layer and a first protective layer are arranged in sequence at the upper end of the exhaust fan inside the through slot, and the side walls of the second protective layer and the first protective layer are respectively fixedly connected to the inner side wall of the through slot, a filter plate is arranged inside the pulverizing box, the side wall of the filter plate is fixedly connected to the center of the inner side wall of the pulverizing box near the lower end, a pulverizing shaft is arranged inside the pulverizing box at the upper end of the filter plate, one end of the pulverizing shaft is rotatably connected to the center of an inner side wall of the pulverizing box, a driving motor is fixedly connected to the center of one side wall of the pulverizing box near the other end of the pulverizing shaft, the output end of the driving motor passes through the side wall of the pulverizing box and passes to the inside, and the end is fixedly connected to the other end of the pulverizing shaft;

[0009] A first vacuum cleaner is arranged at the lower end of the center of the front side wall of the crushing box, the output end of the first vacuum cleaner passes through the front side wall of the crushing box and leads to the interior, the input end of the first vacuum cleaner is connected to a collection cover, and an inclined plate is fixedly connected to the rear edge of the center of the lower end surface of the collection cover.

[0010] Preferably, the filtering structure comprises a filtering box, a discharge valve is provided through the center of one side wall of the filtering box, a third filtering layer is provided inside the filtering box, a second filtering layer is provided at the lower end of the third filtering layer, a first filtering layer is provided at the lower end of the second filtering layer, and the side walls of the first filtering layer, the second filtering layer and the third filtering layer are respectively fixedly connected to the inner side wall of the filtering box;

[0011] A through hole is provided at the center of one side wall of the filter box at the lower end of the discharge valve, close to the lower edge. The through hole penetrates the side wall of the filter box and leads to the interior. A pull-out plate is provided inside the through hole. A limiting block is fixedly connected to an inner side wall of the filter box close to the pull-out plate. A connecting rod is fixedly connected at the center of one side wall of the pull-out plate. The other end of the connecting rod penetrates the side wall of the limiting block and leads to the other side, and a scraper is fixedly connected to the end.

[0012] Preferably, the collecting structure includes a collecting box, on the upper inner wall of which are fixedly connected two first telescopic devices, the output ends of the two first telescopic devices are commonly connected to a lower pressure plate, a third telescopic device is fixedly connected at the center of one side wall of the lower pressure plate, the output end of the third telescopic device passes through the side wall of the lower pressure plate and passes to the other side, and a push plate is fixedly connected at the end, a discharge port is provided at the lower end of the center of the other side wall of the collecting box, the discharge port passes through the side wall of the collecting box and passes to the interior, a baffle is provided inside the collecting box near the discharge port, a second telescopic device is fixedly connected to the upper inner wall of the collecting box at the upper end of the baffle, the output end of the second telescopic device is fixedly connected to the upper end surface of the baffle, an exhaust hole is penetrated at the center of the upper end surface of the collecting box, and a first filter is fixedly connected inside the exhaust hole.

[0013] Preferably, the filtering structure and the crushing structure are connected through a water pump.

[0014] Preferably, rollers are respectively provided at the front and rear sides of the center of the two side walls of the placement plate, and a handle is fixedly connected to the rear side wall of the placement plate.

[0015] Preferably, a control panel is fixedly connected to the center of one side wall of the collection box.

[0016] Preferably, the materials of the first filter layer, the second filter layer and the third filter layer are quartz sand, ceramic and activated carbon, respectively.

[0017] Preferably, the materials of the first protective layer and the second protective layer are non-woven fabric and biological filter material respectively.

[0018] (III) Beneficial effects

[0019] The present invention provides a device for collecting fallen leaves on the ground of landscape gardens. It has the following beneficial effects:

[0020] 1. In the present invention, a crushing structure is provided. When in use, the fallen leaves on the ground are collected and processed by the cooperation of the first vacuum cleaner and the collection cover. The collected fallen leaves are uniformly collected inside the crushing box. The fallen leaves attached to the ground can be shoveled up under the action of the inclined plate for easy collection. Then, they are crushed by the crushing shaft. The moisture contained in the fallen leaves will be filtered through the filter plate and collected inside the crushing box. The dust generated during the crushing process will be filtered and adsorbed by the first protective layer and the second protective layer to avoid secondary pollution to the environment. The crushed fallen leaves are convenient for subsequent collection and processing, reducing the occupied space.

[0021] 2. In the present invention, by setting a filtering structure, the sewage inside the crushing box is transferred to the inside of the filter box through a water pump during use. Under the filtering cooperation of the first filter layer, the second filter layer and the third filter layer, the clean water passes through the multi-filter material and can then be directly discharged or reused through the discharge valve. The deposited sludge and impurities can be manually pulled out of the pull-out plate and the connection rod and the scraper are used to scrape the sludge and impurities from the inside of the filter box and discharge them uniformly from the through hole, thereby reducing the need for secondary treatment of sewage and making it more environmentally friendly to use.

[0022] 3. In the present invention, by setting up a collection structure, when in use, the crushed leaf fragments are uniformly conveyed to the interior of the collection box through the cooperation of the second vacuum cleaner and the two conveying pipes, and the fragments are preliminarily compressed by the cooperation of the two first telescopic devices and the downward pressure plate, and then the compressed fragments are squeezed again by the cooperation of the third telescopic device and the push plate to reduce the overall occupied space, and then the second telescopic device is used to control the lifting and lowering of the baffle, so as to realize the discharge of the compressed fragments, achieve more convenient collection, and higher overall efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is an axonometric view of the structure of the present invention;

[0024] Figure 2 It is an axonometric drawing of another viewing angle of the present invention;

[0025] Figure 3 It is a front cross-sectional view of the crushing box in the present invention;

[0026] Figure 4 A top view of the present invention;

[0027] Figure 5 It is a front cross-sectional view of the filter box in the present invention;

[0028] Figure 6 It is a front cross-sectional view of the collecting box in the present invention.

[0029] Among them, 1. collection structure; 101. exhaust hole; 102. first filter screen; 103. collection box; 104. first telescopic device; 105. second telescopic device; 106. discharge port; 107. baffle; 108. push plate; 109. third telescopic device; 110. lower pressure plate; 2. handle; 3. placement plate; 4. control panel; 5. filter structure; 501. discharge valve; 502. filter box; 503. pull-out plate; 504. through hole; 505. limit block; 506. connection Connecting rod; 507, scraper; 508, first filter layer; 509, second filter layer; 510, third filter layer; 6, crushing structure; 601, inclined plate; 602, collecting cover; 603, first vacuum cleaner; 604, through groove; 605, frame; 606, crushing box; 607, driving motor; 608, first protective layer; 609, second protective layer; 610, exhaust fan; 611, crushing shaft; 612, filter plate; 7, roller; 8, conveying pipe; 9, second vacuum cleaner; 10, water pump. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. 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 creative work are within the scope of protection of the present invention.

[0031] Embodiment 1:

[0032] like Figure 1-6 As shown, an embodiment of the present invention provides a landscaping ground fallen leaf collection device, comprising a placement plate 3, a filtering structure 5 is arranged at the center of the upper end surface of the placement plate 3 near one side edge, the lower end of the filtering structure 5 is fixedly connected to the upper end surface of the placement plate 3, a crushing structure 6 and a collecting structure 1 are respectively fixedly connected at the center of the upper end surface of the placement plate 3 on both sides of the filtering structure 5, a second vacuum cleaner 9 is arranged at the center of the upper end surface of the placement plate 3 near the other side edge close to the filtering structure 5, the output and input ends of the second vacuum cleaner 9 are respectively fixedly connected with conveying pipes 8, and the other ends of the two conveying pipes 8 respectively penetrate through one side wall of the crushing structure 6 and the collecting structure 1 and are respectively passed to the inside;

[0033] The crushing structure 6 includes a crushing box 606, a frame 605 is arranged at the center of the upper end surface of the crushing box 606, the lower end of the frame 605 penetrates the upper end surface of the crushing box 606 and passes to the inside, a through slot 604 is arranged at the center of the upper end surface of the frame 605, the through slot 604 penetrates the upper end surface of the frame 605 and passes to the lower end, an exhaust fan 610 is arranged inside the through slot 604, the side wall of the exhaust fan 610 is fixedly connected to the inner side wall of the through slot 604, and the upper end of the exhaust fan 610 inside the through slot 604 is sequentially arranged with a second protective layer 609 and a first protective layer 608, and the second protective layer 609 and the first protective layer 608 are The side walls are respectively fixedly connected to the inner wall of the through groove 604, and a filter plate 612 is arranged inside the crushing box 606. The side wall of the filter plate 612 is fixedly connected to the center of the inner wall of the crushing box 606 near the lower end. A crushing shaft 611 is arranged inside the crushing box 606 at the upper end of the filter plate 612. One end of the crushing shaft 611 is rotatably connected to the center of an inner wall of the crushing box 606. A driving motor 607 is fixedly connected to the center of one side wall of the crushing box 606 near the other end of the crushing shaft 611. The output end of the driving motor 607 passes through the side wall of the crushing box 606 and passes to the inside, and the end is fixedly connected to the other end of the crushing shaft 611.

[0034] A first vacuum cleaner 603 is provided at the lower end of the center of the front side wall of the crushing box 606, and the output end of the first vacuum cleaner 603 passes through the front side wall of the crushing box 606 and leads to the interior, and the input end of the first vacuum cleaner 603 is connected to the collecting hood 602, and an inclined plate 601 is fixedly connected to the rear edge of the center of the lower end surface of the collecting hood 602. When in use, the fallen leaves on the ground are collected and processed by the cooperation of the first vacuum cleaner 603 and the collecting hood 602, and the collected fallen leaves are uniformly collected in the interior of the crushing box 606. Under the action of the inclined plate 601, the fallen leaves attached to the ground can be shoveled up for easy collection, and then they are crushed by the crushing shaft 611. The moisture contained in the fallen leaves will be filtered by the filter plate 612 and collected in the interior of the crushing box 606, and the dust generated during the crushing process will be filtered and adsorbed by the first protective layer 608 and the second protective layer 609 to avoid secondary pollution to the environment. The crushed fallen leaves are convenient for subsequent collection and processing, reducing the occupied space.

[0035] The filter structure 5 includes a filter box 502, a discharge valve 501 is provided through the center of one side wall of the filter box 502, a third filter layer 510 is provided inside the filter box 502, a second filter layer 509 is provided at the lower end of the third filter layer 510, a first filter layer 508 is provided at the lower end of the second filter layer 509, and the side walls of the first filter layer 508, the second filter layer 509 and the third filter layer 510 are respectively fixedly connected to the inner side wall of the filter box 502;

[0036] A through hole 504 is provided at the center of one side wall of the filter box 502 at the lower end of the discharge valve 501, near the lower end edge. The through hole 504 penetrates the side wall of the filter box 502 and leads to the inside. A pull-out plate 503 is provided inside the through hole 504. A limiting block 505 is fixedly connected to an inner side wall of the filter box 502 near the pull-out plate 503. A connecting rod 506 is fixedly connected to the center of one side wall of the pull-out plate 503. The other end of the connecting rod 506 penetrates the side wall of the limiting block 505 and leads to the other side, and a scraper 507 is fixedly connected to the end. The sewage inside the crushing box 606 is transmitted to the inside of the filter box 502. Under the filtration cooperation of the first filter layer 508, the second filter layer 509 and the third filter layer 510, the clean water passes through the multi-filter material and can then be directly discharged or reused through the discharge valve 501. The deposited sludge and impurities can be manually pulled out of the pull-out plate 503 and the connection rod 506 and the scraper 507 are used to scrape the sludge and impurities from the inside of the filter box 502 and discharge them uniformly from the through hole 504, thereby reducing the need for secondary treatment of sewage and making it more environmentally friendly.

[0037] The collecting structure 1 includes a collecting box 103, on the upper inner wall of which two first telescopic devices 104 are fixedly connected, and the output ends of the two first telescopic devices 104 are commonly connected to a lower pressure plate 110, and a third telescopic device 109 is fixedly connected at the center of one side wall of the lower pressure plate 110, and the output end of the third telescopic device 109 passes through the side wall of the lower pressure plate 110 and passes to the other side, and a push plate 108 is fixedly connected to the end thereof, and a discharge port 106 is provided at the lower end of the center of the other side wall of the collecting box 103, and the discharge port 106 passes through the side wall of the collecting box 103 and passes to the interior, and a baffle 107 is provided inside the collecting box 103 near the side of the discharge port 106, and a second telescopic device 105 is fixedly connected to the upper inner wall of the collecting box 103 at the upper end of the baffle 107, and the second telescopic device 105 is fixedly connected to the upper inner wall of the collecting box 103. The output end of the device 105 is fixedly connected to the upper end surface of the baffle 107, and an exhaust hole 101 is penetrated at the center of the upper end surface of the collecting box 103. The inside of the exhaust hole 101 is fixedly connected with a first filter 102. By utilizing the transmission cooperation of the second vacuum cleaner 9 and the two conveying pipes 8, the crushed leaf fragments are uniformly transmitted to the inside of the collecting box 103, and the fragments are initially compressed by the downward pressure cooperation of the two first telescopic devices 104 and the lower pressure plate 110. Then, the compressed fragments are squeezed again by the cooperation of the third telescopic device 109 and the push plate 108 to reduce the overall occupied space, and then the second telescopic device 105 is used to control the lifting and lowering of the baffle 107, so as to realize the discharge of the compressed fragments, achieve more convenient collection, and higher overall efficiency.

[0038] The filtering structure 5 and the crushing structure 6 are connected through a water pump 10. Rollers 7 are respectively provided at the front and rear sides of the center of the two side walls of the placement plate 3 to facilitate the construction workers to push and operate it. A handle 2 is fixedly connected to the rear side wall of the placement plate 3, and a control panel 4 is fixedly connected to the center of one side wall of the collection box 103 to facilitate the control and operation of the overall components.

[0039] The materials of the first filter layer 508, the second filter layer 509 and the third filter layer 510 are quartz sand, ceramics and activated carbon respectively. Layer-by-layer filtration reduces harmful substances and impurities in sewage and improves the filtering effect. The materials of the first protective layer 608 and the second protective layer 609 are non-woven fabric and biological filter material respectively, which reduces secondary pollution of the environment caused by dust.

[0040] Working principle: The present application is a device for collecting fallen leaves on the ground of landscape gardens. First, when in use, the fallen leaves on the ground are collected and processed by the cooperation of the first vacuum cleaner 603 and the collection cover 602. The collected fallen leaves are uniformly collected inside the crushing box 606. Under the action of the inclined plate 601, the fallen leaves attached to the ground can be shoveled up for easy collection. Then, they are crushed by the crushing shaft 611. The moisture contained in the fallen leaves will be filtered through the filter plate 612 and collected inside the crushing box 606. The dust generated during the crushing process will be filtered and adsorbed by the first protective layer 608 and the second protective layer 609 to avoid secondary pollution to the environment. The crushed fallen leaves are convenient for subsequent collection and processing, reducing the occupied space.

[0041] Subsequently, the sewage in the crushing box 606 is transferred to the interior of the filter box 502 through the water pump 10. Under the cooperation of the first filter layer 508, the second filter layer 509 and the third filter layer 510, the clean water passes through the multi-filter material and can then be directly discharged or reused through the discharge valve 501. The deposited sludge and impurities can be manually pulled out of the pull-out plate 503 and the cooperation of the connecting rod 506 and the scraper 507 to scrape the sludge and impurities from the inside of the filter box 502 and discharge them uniformly from the through hole 504, thereby reducing the need for secondary treatment of sewage and making it more environmentally friendly.

[0042] Finally, by utilizing the transmission cooperation of the second vacuum cleaner 9 and the two conveying pipes 8, the crushed leaf fragments are uniformly transmitted to the interior of the collection box 103, and the fragments are initially compressed by the downward pressure cooperation of the two first telescopic devices 104 and the lower pressure plate 110, and then the compressed fragments are squeezed again by the cooperation of the third telescopic device 109 and the push plate 108 to reduce the overall occupied space, and then the second telescopic device 105 is used to control the lifting and lowering of the baffle 107, so as to realize the discharge of the compressed fragments, achieve more convenient collection, and higher overall efficiency.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A landscape garden ground fallen leaf collection device, comprising a placement plate (3), characterized in that: A filtering structure (5) is arranged at the center of the upper end surface of the placement plate (3) near one side edge, the lower end of the filtering structure (5) is fixedly connected to the upper end surface of the placement plate (3), the centers of the upper end surfaces of the placement plates (3) located on the front and rear sides of the filtering structure (5) are respectively fixedly connected with a crushing structure (6) and a collecting structure (1), and a second vacuum cleaner (9) is arranged at the center of the upper end surface of the placement plate (3) near the other side edge close to the filtering structure (5), the output and input ends of the second vacuum cleaner (9) are respectively fixedly connected with a conveying pipe (8), and the other ends of the two conveying pipes (8) respectively penetrate through a side wall of the crushing structure (6) and the collecting structure (1) and are respectively connected to the inside; The pulverizing structure (6) comprises a pulverizing box (606), a frame (605) is arranged at the center of the upper end surface of the pulverizing box (606), the lower end of the frame (605) penetrates the upper end surface of the pulverizing box (606) and leads to the inside, a through slot (604) is arranged at the center of the upper end surface of the frame (605), the through slot (604) penetrates the upper end surface of the frame (605) and leads to the lower end, an exhaust fan (610) is arranged inside the through slot (604), the side wall of the exhaust fan (610) is fixedly connected to the inner side wall of the through slot (604), and a second protective layer (609) and a first protective layer (608) are arranged in sequence at the upper end of the exhaust fan (610) inside the through slot (604), and the second protective layer (609) and the first protective layer (608) are arranged in sequence. The side walls of the layer (608) are respectively fixedly connected to the inner side walls of the through groove (604); a filter plate (612) is arranged inside the crushing box (606); the side wall of the filter plate (612) is fixedly connected to the center of the inner side wall of the crushing box (606) near the lower end; a crushing shaft (611) is arranged inside the crushing box (606) at the upper end of the filter plate (612); one end of the crushing shaft (611) is rotatably connected to the center of an inner side wall of the crushing box (606); a driving motor (607) is fixedly connected to the center of one side wall of the crushing box (606) near the other end of the crushing shaft (611); the output end of the driving motor (607) passes through the side wall of the crushing box (606) and passes to the inside, and the end is fixedly connected to the other end of the crushing shaft (611); A first vacuum cleaner (603) is arranged at the lower end of the center of the front side wall of the crushing box (606); the output end of the first vacuum cleaner (603) passes through the front side wall of the crushing box (606) and leads to the interior; the input end of the first vacuum cleaner (603) is connected to a collection cover (602); and an inclined plate (601) is fixedly connected to the rear edge of the center of the lower end surface of the collection cover (602).

2. A landscape garden ground fallen leaf collection device according to claim 1, characterized in that: The filtering structure (5) comprises a filtering box (502), a discharge valve (501) is provided through the center of one side wall of the filtering box (502), a third filtering layer (510) is provided inside the filtering box (502), a second filtering layer (509) is provided at the lower end of the third filtering layer (510), a first filtering layer (508) is provided at the lower end of the second filtering layer (509), and the side walls of the first filtering layer (508), the second filtering layer (509) and the third filtering layer (510) are respectively fixedly connected to the inner side wall of the filtering box (502); A through hole (504) is provided at the center of one side wall of the filter box (502) at the lower end of the discharge valve (501), close to the lower edge. The through hole (504) penetrates the side wall of the filter box (502) and leads to the interior. A pull-out plate (503) is provided inside the through hole (504). A limiting block (505) is fixedly connected to an inner side wall of the filter box (502) close to the pull-out plate (503). A connecting rod (506) is fixedly connected at the center of one side wall of the pull-out plate (503). The other end of the connecting rod (506) penetrates the side wall of the limiting block (505) and leads to the other side, and a scraper (507) is fixedly connected to the end.

3. The device for collecting fallen leaves on the ground of landscape gardening according to claim 1, characterized in that: The collecting structure (1) comprises a collecting box (103), two first telescopic devices (104) are fixedly connected to the upper inner wall of the collecting box (103), the output ends of the two first telescopic devices (104) are commonly connected to a lower pressing plate (110), a third telescopic device (109) is fixedly connected at the center of one side wall of the lower pressing plate (110), the output end of the third telescopic device (109) passes through the side wall of the lower pressing plate (110) and passes to the other side, and a push plate (108) is fixedly connected at the end, and a discharge port (106) is provided at the center of the other side wall of the collecting box (103) near the lower end. ), the discharge port (106) penetrates the side wall of the collecting box (103) and leads to the interior, a baffle (107) is provided inside the collecting box (103) near the discharge port (106), a second telescopic device (105) is fixedly connected to the upper inner wall of the collecting box (103) located above the baffle (107), the output end of the second telescopic device (105) is fixedly connected to the upper end surface of the baffle (107), an exhaust hole (101) is penetrated at the center of the upper end surface of the collecting box (103), and a first filter (102) is fixedly connected inside the exhaust hole (101).

4. The device for collecting fallen leaves on the ground of landscape gardening according to claim 1, characterized in that: The filtering structure (5) and the crushing structure (6) are connected through a water pump (10).

5. The device for collecting fallen leaves on the ground of landscape gardening according to claim 1, characterized in that: Rollers (7) are respectively arranged at the front and rear sides of the center of the two side walls of the placement plate (3), and a handle (2) is fixedly connected to the rear side wall of the placement plate (3).

6. The landscape garden ground fallen leaf collection device according to claim 3, characterized in that: A control panel (4) is fixedly connected to the center of one side wall of the collection box (103).

7. The device for collecting fallen leaves on the ground of landscape gardening according to claim 2, characterized in that: The materials of the first filter layer (508), the second filter layer (509) and the third filter layer (510) are quartz sand, ceramic and activated carbon, respectively.

8. The device for collecting fallen leaves on the ground of landscape gardening according to claim 1, characterized in that: The materials of the first protective layer (608) and the second protective layer (609) are non-woven fabric and biological filter material respectively.

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