Environment-friendly garden vegetation fallen leaf treatment equipment
By using an outer frame plate and a diversion impeller to generate vortexes in the garden vegetation leaf treatment equipment, combined with the magnetic force changes of the outer pusher, the fallen leaves are automatically pushed into the straight suction bucket, which solves the problem of low efficiency in cleaning fallen leaves on water surfaces and in the gaps between rocks, and achieves efficient leaf treatment.
Patent Information
- Application Number
- CN202511379956.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-25
- Publication Date
- 2025-11-18
AI Technical Summary
The removal of fallen leaves from water surfaces and rock crevices in gardens is inefficient, difficult to do manually, and existing equipment cannot handle the task efficiently.
The outer profile plate and the guide impeller generate vortexes to collect fallen leaves on the water surface. By utilizing the changes in magnetic repulsion and magnetic attraction of the outer pusher, the "eight" and "V" shaped structures are achieved, which automatically push the fallen leaves into the straight suction bucket.
It improved the efficiency of cleaning fallen leaves from water surfaces and rock crevices, reduced the intensity of manual labor, and achieved efficient leaf disposal.
Smart Images

Figure CN120967906A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of environmental protection technology, and in particular to an environmentally friendly garden vegetation leaf disposal device. Background Technology
[0002] A garden is a comprehensive space that integrates nature, art, and culture. It aims to create a beautiful, comfortable, and evocative outdoor environment, mainly through the careful design and combination of elements such as topography, water features, architecture, roads, strange rocks, and vegetation.
[0003] Gardens are rich in plant species, and their fallen leaves are mainly divided into conifers and broad-leaved plants. When dealing with fallen leaves in gardens, leaves on the water surface need to be manually retrieved by boat, which makes the cleaning efficiency low. At the same time, fallen leaves between some strange rocks or riverbank stones usually need to be manually picked up one by one. Due to the height of some rocks or the angle of their orientation towards the water, the fallen leaves inside are not easy to be cleaned directly from the front, making the cleaning efficiency between rocks low and the cleaning difficulty high. Based on this, an environmentally friendly garden vegetation fallen leaf treatment device is proposed. Summary of the Invention
[0004] The purpose of this invention is to solve the problems in the prior art by proposing an environmentally friendly garden vegetation leaf disposal device.
[0005] To achieve the above objectives, the present invention adopts the following technical solution:
[0006] An environmentally friendly garden vegetation leaf treatment device includes a cleaning and storage box and a direct suction pipe. The cleaning and storage box is connected to the direct suction pipe through a pipeline assembly. An outer frame plate is connected to the outer wall of the direct suction pipe through multiple steering seats. Multiple columnar floating foams are connected to the inner walls on both sides of the outer frame plate. An assembly for guiding and moving fallen leaves on the water surface is arranged between the columnar floating foams on both sides.
[0007] The outer wall of the outer profile plate is connected to a side support rubber pad via an electric hinge. The bottom of the straight suction tube is connected to a straight suction bucket via a platform base. The inner side wall of the platform base is connected to a storage cover. An external deflector for moving fallen leaves is provided inside the storage cover.
[0008] Preferably, the bottom of the cleaning storage box is rotatably connected to two sets of steering wheels, and the top of the cleaning storage box is connected to a pumping mechanism for generating airflow to draw in fallen leaves.
[0009] Preferably, the piping assembly includes a confined hose fixed to the output end of the pump suction mechanism, and the end of the confined hose is connected to the straight suction pipe through a corrugated sleeve.
[0010] Preferably, the straight suction tube is interconnected with the straight suction bucket via a platform base, and the number of the multiple steering seats is four, which are located around the straight suction tube respectively. The steering seats are fixedly connected to the outer wall of the straight suction tube, and the steering seats are rotatably connected to the inner wall of the outer profile plate.
[0011] Preferably, the guiding component includes a guiding impeller disposed on the inner wall of the outer profile plate, a drive motor is fixedly connected to the outer wall of the outer profile plate via a mounting base, the output end of the drive motor is fixedly connected to the guiding impeller via a drive shaft, and multiple columnar floating foams on the inner walls of both sides of the outer profile plate are arranged in an alternating manner.
[0012] Preferably, the outer wall of the outer profile plate is rotatably connected to the side support rubber pad via an electric hinge, and the end face of the side support rubber pad is triangular.
[0013] Preferably, the external push assembly includes two sets of symmetrically arranged external push springs disposed inside the storage cover. A drive motor is fixedly connected to the outer wall of the storage cover via a fixed base, and an adapter sleeve is fixedly connected to the output end of the drive motor via a rotating shaft.
[0014] Preferably, the adapter sleeve is fixedly connected to two sets of external spring clips, each set of external spring clips consists of two clips, which are arranged symmetrically. The adjacent end faces of the two symmetrically arranged external spring clips are fixedly connected to an adjustment electromagnetic knob.
[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:
[0016] 1. This solution, through the setting of the outer profile plate and the diversion component, can use the rotation of the diversion impeller to generate vortex, actively gathering fallen leaves and algae in the water area to the suction port area of the straight suction bucket, solving the problem of repeated movement required by traditional salvage. When energized, the ends of adjacent outer deflector plates generate magnetic repulsion, forming an "eight"-shaped unfolding structure, breaking the adhesion of water surface tension to fallen leaves, and realizing the water surface cleaning mode.
[0017] 2. This solution uses side support rubber pads to allow the outer frame to deflect at a small angle, causing the side support rubber pads to flip and press against the surface of the stone, thus achieving stable positioning of the equipment. Then, the end of the outer push spring is energized with a current in the same direction to generate magnetic attraction, forming a "V"-shaped tip that penetrates into the stone crevices to remove damp, attached fallen leaves, thus achieving the ground crevices cleaning mode.
[0018] 3. This solution, through the setting of the external deflector component, can use the same set of external deflector springs to control the direction of the current, so that adjacent external deflector springs can generate magnetic attraction and magnetic repulsion respectively, automatically switching between the "eight" shape and the "V" shape, and specifically solving the adsorption problem in different environments. Attached Figure Description
[0019] Figure 1This is a three-dimensional structural diagram of an environmentally friendly garden vegetation leaf treatment device proposed in this invention.
[0020] Figure 2 This is an assembly diagram of an environmentally friendly garden vegetation leaf disposal device proposed in this invention.
[0021] Figure 3 for Figure 2 Enlarged view of point A in the middle;
[0022] Figure 4 This is a schematic diagram of the structure below the outer frame plate in an environmentally friendly garden vegetation leaf treatment device proposed in this invention;
[0023] Figure 5 This is an assembly diagram of the outer frame and the straight suction pipe in an environmentally friendly garden vegetation leaf treatment device proposed in this invention.
[0024] Figure 6 This is a schematic diagram of the unfolded state of the outer frame plate in an environmentally friendly garden vegetation leaf treatment device proposed in this invention.
[0025] Figure 7 This is a cross-sectional view of the platform base in an environmentally friendly garden vegetation leaf disposal device proposed in this invention.
[0026] Figure 8 This is a schematic diagram of the external displacement component in an environmentally friendly garden vegetation leaf removal device proposed in this invention.
[0027] In the diagram: 1. Cleaning storage box; 2. Straight suction pipe; 3. Steering wheel; 4. Pump suction mechanism; 5. Restricted hose; 6. Corrugated sleeve; 7. Platform base; 8. Straight suction bucket; 9. Steering seat; 10. Outer frame; 11. Columnar floating foam; 12. Drive motor; 13. Drainage impeller; 14. Electric hinge; 15. Side support rubber pad; 16. Storage cover; 17. Drive motor; 18. Adapter bushing; 19. External spring; 20. Adjustment solenoid knob. Detailed Implementation
[0028] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.
[0029] In the description of this invention, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing the invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0030] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.
[0031] Example, refer to Figures 1 to 8 An environmentally friendly garden vegetation leaf treatment device includes a cleaning and storage box 1 and a direct suction pipe 2. The cleaning and storage box 1 is connected to the direct suction pipe 2 through a pipeline assembly. The outer wall of the direct suction pipe 2 is connected to an outer profile plate 10 through multiple steering seats 9. Multiple columnar floating foams 11 are connected to the inner walls on both sides of the outer profile plate 10. An assembly for guiding and moving fallen leaves on the water surface is provided between the columnar floating foams 11 on both sides.
[0032] Furthermore, the bottom of the cleaning storage box 1 is rotatably connected to two sets of steering wheels 3, and the top of the cleaning storage box 1 is connected to a pumping mechanism 4 for generating airflow to inhale fallen leaves. The pipeline assembly includes a confined hose 5 fixed to the output end of the pumping mechanism 4. The end of the confined hose 5 is connected to the straight suction pipe 2 through a corrugated sleeve 6. The straight suction pipe 2 is connected to the straight suction bucket 8 through a platform seat 7. There are four steering seats 9, which are located around the straight suction pipe 2. The steering seats 9 are fixedly connected to the outer wall of the straight suction pipe 2 and rotatably connected to the inner wall of the outer frame plate 10. The guiding assembly includes a guiding impeller 13 set on the inner wall of the outer frame plate 10. The outer wall of the outer frame plate 10 is fixedly connected to a drive motor 12 through a mounting seat. The output end of the drive motor 12 is fixedly connected to the guiding impeller 13 through a drive shaft. Multiple columnar floating foams 11 on the inner walls of both sides of the outer frame plate 10 are arranged in an alternating manner.
[0033] It should be noted that when cleaning fallen leaves in garden water, the cleaning mechanism is moved to the boat. Before placing the straight suction pipe 2 on the water surface, the outer frame 10 is rotated outward using the steering seat 9 to make it horizontal. Then, the straight suction pipe 2 is placed vertically on the water surface in the area where fallen leaves are to be cleaned. The corrugated sleeve 6 facilitates compensation for angular deviations in various directions during leaf cleaning. After placement, the outer frame 10 floats on the water surface under the action of multiple columnar floating foams 11, causing the impeller 13 to be immersed in the water. Then, the drive motor 12 on the outer wall of the outer frame 10 is activated, causing the drive motor 12 to drive the impeller 13 to rotate through the drive shaft. The rotation of the impeller 13 will cause the surrounding liquid to generate eddies, which in turn will cause eddies in the water area around the outer frame 10. The fallen leaves or algae floating on the surrounding water will be moved with the water flow, causing the fallen leaves and algae to move with the water flow to the area directly below the straight suction bucket 8. The pump suction mechanism 4 is then controlled to operate, generating a strong suction force through the confined hose 5. During this process, the drive motor 17 on the storage cover 16 is simultaneously activated, causing the drive motor 17 to drive the adapter sleeve 18 to rotate via the rotating shaft, which in turn drives the two sets of outer paddle springs 19 on the adapter sleeve 18 to rotate. At the same time, opposite currents are supplied to the adjustment electromagnetic knobs 20 at the ends of adjacent outer paddle springs 19, causing the two adjustment electromagnetic knobs 20 to generate magnetic repulsion. This causes the ends of the two outer paddle springs 19 to move away from each other under the action of magnetic repulsion, thus forming an "eight" shape. This allows the outer paddle springs 19 to paddle the fallen leaves and algae on the water surface during rotation, preventing the fallen leaves on the water surface from being attracted by the water surface tension and difficult to be sucked up. When the outer paddle springs 19 rotate into the storage cover 16, the bent outer paddle springs 19 will return to their original state due to the restriction of the storage cover 16, so that the bending state of the outer paddle springs 19 continues to change, strengthening the paddle of the fallen leaves on the water surface.
[0034] The advantages mentioned above are: this makes it easier to draw the fallen leaves and algae concentrated on the water surface into the cleaning and storage tank 1, making the cleaning of fallen leaves on the water surface more efficient and the water surface area cleaned in a single operation larger.
[0035] A side support rubber pad 15 is connected to the outer wall of the outer panel 10 via an electric hinge 14. The bottom of the straight suction tube 2 is connected to the straight suction bucket 8 via a platform base 7. A storage cover 16 is connected to the inner side wall of the platform base 7. An external deflector component for deflecting fallen leaves is provided inside the storage cover 16.
[0036] Furthermore, the outer wall of the outer profile plate 10 is rotatably connected to the side support rubber pad 15 via an electric hinge 14. The end face of the side support rubber pad 15 is triangular. The outer push assembly includes two sets of symmetrically arranged outer push springs 19 disposed inside the storage cover 16. The outer wall of the storage cover 16 is fixedly connected to a drive motor 17 via a fixed seat. The output end of the drive motor 17 is fixedly connected to a connecting bushing 18 via a rotating shaft. The connecting bushing 18 is fixedly connected to the two sets of outer push springs 19 respectively. There are two outer push springs 19 in each set, and they are symmetrically arranged. The adjacent end faces of the two symmetrically arranged outer push springs 19 are fixedly connected to an adjustment electromagnetic knob 20.
[0037] It should be noted that when cleaning fallen leaves between stones on the ground, the steering wheels 3 are used to move the processing device on the garden ground. Then, between the stones to be cleaned, the outer frame 10 is deflected outward at a small angle. Subsequently, the electric hinge 14 is used to flip the side support rubber pad 15 downward. The rotated side support rubber pad 15 makes contact with the surface of the irregular stones, thus defining the position of the platform base 7. This facilitates the suction pipe 2 and the suction bucket 8 to suck up the fallen leaves between the stones. During the suction process, the drive motor 17 is simultaneously started to drive the outer spring 19 to rotate, and the corresponding... When the adjusting electromagnetic knobs 20 on the ends of the adjacent outer paddles 19 are supplied with current in the same direction, magnetic attraction is generated between the two adjusting electromagnetic knobs 20, which in turn magnetically attracts the ends of the two outer paddles 19 together. The two outer paddles 19 are in a "V" shape when they are in contact, which makes it easy to move the fallen leaves between the stones and avoids the leaves from adhering to the stone surface due to the influence of morning dew or rainwater after rain, making it difficult to suck them up. When the equipment is not in use, the outer contour plates 10 around it form the outer contour of the straight suction pipe 2 and the straight suction bucket 8, which realizes the daily protection of the suction cleaning components.
[0038] The advantages mentioned above are as follows: by adjusting the bending state of the two adjacent outer prying springs 19, the fallen leaves on the water surface or between the rocks can be pried up respectively, avoiding the difficulty of sucking up and cleaning the fallen leaves when they are stuck to the rocks due to water surface tension or moisture. This makes it more convenient and faster to clean the fallen leaves on the water surface and between the rocks in the garden environment, and greatly reduces the workload of the staff.
[0039] When using this invention, if it is necessary to clean fallen leaves in garden water, the cleaning mechanism is moved to a boat. Before placing the straight suction pipe 2 on the water surface, the outer frame plates 10 are rotated outwards using the steering seat 9, causing the outer frame plates 10 to rotate to a horizontal position. Then, the straight suction pipe 2 is placed vertically on the water surface towards the area where fallen leaves need to be cleaned. The corrugated sleeve 6 facilitates compensation for angular deviations in various directions during leaf cleaning. After placement, the outer frame plates 10 float on the water surface under the action of multiple columnar foams 11, making... The impeller 13 is immersed in water, and then the drive motor 12 on the outer wall of the outer frame 10 is activated. The drive motor 12 drives the impeller 13 to rotate via the drive shaft. The rotation of the impeller 13 will cause the surrounding liquid to generate eddies, which in turn will cause the water area around the outer frame 10 to generate eddies. The fallen leaves or algae floating on the surrounding water will be moved with the water flow, causing the fallen leaves or algae to move with the water flow to the surrounding area directly below the suction bucket 8. Then, the pump suction mechanism 4 is activated, generating a strong suction through the confined hose 5. During this process, the drive motor 17 on the storage cover 16 is synchronously activated, causing the drive motor 17 to drive the adapter sleeve 18 to rotate via the rotating shaft. This, in turn, drives the two sets of outer spring clips 19 on the adapter sleeve 18 to rotate. Simultaneously, opposite currents are supplied to the adjusting electromagnetic knobs 20 at the ends of adjacent outer spring clips 19, causing the two adjusting electromagnetic knobs 20 to generate magnetic repulsion. This causes the ends of the two outer spring clips 19 to move away from each other under the action of magnetic repulsion, thus forming an "eight" shape. This allows the outer spring clips 19 to rotate... During the process, fallen leaves and algae on the water surface can be moved to prevent them from being sucked up due to surface tension. When the outer prying spring 19 rotates into the storage cover 16, the bent outer prying spring 19 will return to its original state due to the restriction of the storage cover 16, so that the bending state of the outer prying spring 19 continues to change, strengthening the movement of fallen leaves on the water surface. This makes it easier to suck the concentrated fallen leaves and algae on the water surface into the cleaning storage box 1, making the cleaning of fallen leaves on the water surface more efficient and the water surface area cleaned in one go larger.
[0040] When cleaning fallen leaves between stones on the ground, the steering wheel 3 is used to move the processing device on the garden ground. Then, between the stones to be cleaned, the outer frame 10 is deflected outward at a small angle. Then, the electric hinge 14 is used to flip the side support rubber pad 15 downward. The rotated side support rubber pad 15 is pressed into contact with the surface of the irregular stones, thus defining the position of the platform base 7. This facilitates the suction pipe 2 and the suction bucket 8 to suck up the fallen leaves between the stones. During the suction process, the drive motor 17 is started simultaneously to rotate the outer spring 19, and the same direction of current is passed through the adjustment electromagnetic knob 20 on the end of the adjacent outer spring 19, so that the two adjustment electromagnetic knobs 20 generate magnetic attraction, thereby making the ends of the two outer spring 19 magnetically attracted to each other. Together, the two outer spring clips 19 are joined at the ends in a "V" shape, which facilitates the movement of fallen leaves between stones, preventing them from adhering to the stone surface due to morning dew or rainwater, making them difficult to suck up. When the equipment is not in use, the outer contour plates 10 around the perimeter form the outer contour of the straight suction pipe 2 and the straight suction bucket 8, providing daily protection for the suction and cleaning components. By adjusting the bending state of the two adjacent outer spring clips 19, fallen leaves on the water surface or between stones can be moved, preventing them from being difficult to suck up and clean when they are adhered to the stones due to water surface tension or moisture. This makes the cleaning of fallen leaves on the water surface and between stones in the garden environment more convenient and faster, significantly reducing the workload of the staff.
[0041] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.
Claims
1. An environmentally friendly garden vegetation leaf fall processing device comprising a cleaning storage box (1) and a straight suction pipe (2), characterized in that, The cleaning storage box (1) is connected with the straight suction pipe (2) through the pipeline assembly, the outer wall of the straight suction pipe (2) is connected with the outer contour plate (10) through a plurality of turning seats (9), the inner walls on both sides of the outer contour plate (10) are connected with a plurality of cylindrical floating foams (11), and a moving and removing assembly for guiding the movement of fallen leaves on the water surface is arranged between the cylindrical floating foams (11) on both sides. The outer wall of the outer contour plate (10) is connected with the side supporting rubber pad (15) through the electric hinge (14), the bottom of the straight suction pipe (2) is connected with the straight suction bucket (8) through the platform seat (7), the inner wall of the platform seat (7) is connected with the storage cover (16), and the storage cover (16) is provided with an outer stirring assembly for stirring fallen leaves.
2. The environment-friendly garden vegetation fallen leaf processing device according to claim 1, characterized in that, The bottom of the cleaning storage box (1) is rotatably connected with two groups of turning moving wheels (3), and the top of the cleaning storage box (1) is connected with a pumping mechanism (4) for generating a fallen leaf suction airflow.
3. The environmentally friendly garden vegetation fallen leaf treatment device according to claim 2, characterized in that, The pipeline assembly comprises a limited hose (5) fixed to the output end of the pumping mechanism (4), and the end of the limited hose (5) is in communication with the straight suction pipe (2) through the corrugated sleeve (6).
4. The environmentally friendly garden vegetation fallen leaf treatment device according to claim 1, characterized in that, The straight suction pipe (2) is in communication with the straight suction bucket (8) through the platform seat (7), the number of the plurality of turning seats (9) is four, and the turning seats (9) are located at the periphery of the straight suction pipe (2), respectively, the turning seats (9) are fixedly connected with the outer wall of the straight suction pipe (2), and the turning seats (9) are rotatably connected with the inner wall of the outer contour plate (10).
5. The environmentally friendly garden vegetation fallen leaf processing device according to claim 1, characterized in that, The moving and removing assembly comprises a flow guide impeller (13) arranged on the inner wall of the outer contour plate (10), the outer wall of the outer contour plate (10) is fixedly connected with a driving motor (12) through a mounting seat, the output end of the driving motor (12) is fixedly connected with the flow guide impeller (13) through a driving shaft, and the plurality of cylindrical floating foams (11) on the inner walls on both sides of the outer contour plate (10) are arranged in a staggered manner.
6. The environmentally friendly garden vegetation fallen leaf processing device according to claim 1, characterized in that, The outer wall of the outer contour plate (10) is rotatably connected with the side supporting rubber pad (15) through the electric hinge (14), and the end face of the side supporting rubber pad (15) is triangular.
7. The environmentally friendly garden vegetation fallen leaf processing device according to claim 1, characterized in that, The outer stirring assembly comprises two groups of outer stirring springs (19) arranged in a symmetrical manner in the storage cover (16), the outer side wall of the storage cover (16) is fixedly connected with a driving motor (17) through a fixing seat, the output end of the driving motor (17) is fixedly connected with a transfer shaft sleeve (18) through a rotating shaft.
8. The environmentally friendly garden vegetation fallen leaf processing device according to claim 7, characterized in that, The transfer shaft sleeve (18) is fixedly connected with the two groups of outer stirring springs (19), respectively, the number of the outer stirring springs (19) in each group is two, and the two groups are arranged in a symmetrical manner, and the adjacent end faces of the two outer stirring springs (19) arranged in a symmetrical manner are fixedly connected with adjusting electromagnetic buttons (20).