CN220868089U - Fallen leaf crushing and collecting device - Google Patents
Fallen leaf crushing and collecting device Download PDFInfo
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- CN220868089U CN220868089U CN202322702830.6U CN202322702830U CN220868089U CN 220868089 U CN220868089 U CN 220868089U CN 202322702830 U CN202322702830 U CN 202322702830U CN 220868089 U CN220868089 U CN 220868089U
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- fallen leaf
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- 238000010408 sweeping Methods 0.000 claims abstract description 10
- 238000004140 cleaning Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 238000003860 storage Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 206010024796 Logorrhoea Diseases 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 241001417527 Pempheridae Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
A fallen leaf crushing and collecting device, comprising: a movable main body provided with wheels, wherein a rotatable fallen leaf collecting assembly is arranged in the main body, and a fallen leaf cavity is also arranged in the main body and is used for receiving fallen leaves transferred by the fallen leaf collecting assembly; the lower part of the fallen leaf cavity is provided with a fallen leaf crushing cavity, and a crushing assembly in the fallen leaf crushing cavity; the main body is also provided with a broken leaf collecting frame which is used for collecting broken fallen leaves in the fallen leaf breaking cavity; the fallen leaf collecting assembly comprises a rotating shaft and a leaf sweeping structure arranged on the rotating shaft, and the rotating shaft drives the leaf sweeping structure to rotate and transfers collected fallen leaves into a fallen leaf cavity when rotating. The utility model provides a fallen leaf crushing and collecting device which is small in size, convenient to operate, simple in structure and high in efficiency, and can be used for cleaning fallen leaves in the process of sweeping, crushing and collecting.
Description
Technical Field
The utility model belongs to the technical field of fallen leaf cleaning devices, and particularly relates to a fallen leaf crushing and collecting device.
Background
In the prior art, the fallen leaf collecting and cleaning equipment is a large-sized motor-driven fallen leaf cleaning vehicle, which is special for cleaning public places such as streets, parks, squares and the like, and the fallen leaf collecting and cleaning equipment is generally composed of a vehicle body, a cab, a leaf cleaning system, a leaf storage system and the like, but the fallen leaf collecting and cleaning equipment is large in size, high in cost and not suitable for being used in some small roads and low in cost.
For some small roads and areas where large-sized sweeper cannot enter, fallen leaves can be cleaned manually, so that the working strength is high and the efficiency is low. In addition, in the fallen leaves crushing and collecting device, fallen leaves are required to be transferred to the collecting frame for collecting after being crushed, and how to transfer crushed fallen leaves into the collecting frame rapidly and efficiently is also a direction required to be improved.
Accordingly, based on some of the above drawbacks, the present application has been further devised and studied for a fallen leaf pulverizing and collecting device.
Disclosure of utility model
Aiming at the defects in the prior art, the utility model provides the fallen leaf crushing and collecting device which is small in size, convenient to operate, simple in structure and high in efficiency, and can be used for cleaning fallen leaves during the process of sweeping, crushing and collecting.
The utility model is solved by the following technical scheme.
A fallen leaf crushing and collecting device, comprising: a movable main body provided with wheels, wherein a rotatable fallen leaf collecting assembly is arranged in the main body, and a fallen leaf cavity is also arranged in the main body and is used for receiving fallen leaves transferred by the fallen leaf collecting assembly; the lower part of the fallen leaf cavity is provided with a fallen leaf crushing cavity, and a crushing assembly in the fallen leaf crushing cavity; the main body is also provided with a broken leaf collecting frame which is used for collecting broken fallen leaves in the fallen leaf breaking cavity; the fallen leaf collecting assembly comprises a rotating shaft and a leaf sweeping structure arranged on the rotating shaft, and the rotating shaft drives the leaf sweeping structure to rotate and transfers collected fallen leaves into a fallen leaf cavity when rotating.
The fallen leaf crushing and collecting device has the functions of fallen leaf collection, pre-storage, fallen leaf crushing, collection and the like, and is convenient to operate. Specifically, in the main part removal in-process, fallen leaves on the road surface are swept up and are shifted to the fallen leaves chamber by fallen leaves collection subassembly rotation, then enter into the broken chamber of fallen leaves under the action of gravity again, through broken back of broken subassembly, tiny fallen leaf piece reentrant garrulous leaf collection frame is stored, and after garrulous leaf collection frame was filled up, can take out to fall down, and is very convenient.
In a preferred embodiment, the rotating shaft is driven to rotate by a rotating shaft motor, so that the operation is convenient; or: the rotation of the rotating shaft is realized through the rotation of wheels, such as: the wheels are symmetrically arranged, and the two wheels are connected through a rotating shaft; the two ends of the rotating shaft of the fallen leaf collecting assembly are provided with gears, the gears are connected to the rotating shaft through intermediate gears or gear sets in a transmission mode, so that the rotation of the wheels drives the fallen leaf collecting assembly to rotate, extra power is not needed, the fallen leaf collecting assembly only needs to be pushed away, the cost is low, and the fallen leaf collecting assembly can also be driven through a belt pulley.
In a preferred embodiment, an air suction collecting component is arranged between the fallen leaf crushing cavity and the crushed leaf collecting frame and is used for generating wind force to transfer crushed leaves into the crushed leaf collecting frame, so that the crushed leaf collecting efficiency can be improved.
In a preferred embodiment, the air suction collecting assembly comprises a collecting box arranged on the fallen leaf crushing cavity, the collecting box is provided with a horn-shaped narrow structure, a small opening of the horn-shaped narrow structure is communicated with the crushed leaf collecting frame, and a fan structure and a corresponding fan motor are arranged at the position. When the fan motor works, the fan motor is electrified to drive the fan in the fan structure to rotate, so that air flow suction force is generated, and broken leaves in the fallen leaf breaking cavity are sucked into the broken leaf collecting frame, so that the fan is quite convenient.
In a preferred embodiment, the crushing assembly comprises a crusher She Zhuaizhou, and a plurality of crushing blades or crushing rods are arranged on the crushing rotating shaft. Through crushing and extrusion of the crushing assembly, the original large and fluffy fallen leaves can be cut into small pieces and extruded well, and then collected, so that the storage space of the collecting frame can be saved well, and the device is very convenient.
In a preferred embodiment, the crushing assembly is characterized in that one end of the crushing assembly is provided with a crushing leaf motor for driving the crushing She Zhuaizhou to rotate, and the driving is convenient.
In a preferred embodiment, the shredding blade is obliquely arranged, and the inclination angle is 40-60 degrees, preferably 50 degrees, so that the shredding effect is better.
In a preferred embodiment, two of the four shredding blades in the same set are inclined toward one side of the shredder She Zhuaizhou and the other two are inclined toward the other side of the shredder She Zhuaizhou, and are alternately arranged, so that an interlaced cutting effect is formed, and the shredding efficiency is high.
In a preferred embodiment, the broken leaf collecting frame is of a drawer type structure which can be pulled out, and broken leaves in the broken leaf collecting frame can be conveniently taken out and cleaned.
Compared with the prior art, the utility model has the following beneficial effects: the fallen leaf crushing and collecting device is small in size, can sweep leaves, crush leaves and collect fallen leaves in the moving process, and is convenient to operate, simple in structure and high in efficiency.
Drawings
Fig. 1 is a perspective view of a fallen leaf pulverizing and collecting device according to a first embodiment of the present application.
Fig. 2 is a perspective view of a main body of a fallen leaf crushing and collecting device according to a first embodiment of the present application.
Fig. 3 is a schematic diagram showing an internal structure of a main body according to a first embodiment of the present application.
Fig. 4 is a schematic diagram showing an internal structure of a main body according to a first embodiment of the present application.
Fig. 5 is a cross-sectional view of a main body in a first embodiment of the present application.
Fig. 6 is a perspective view of a broken-fallen-leaf chamber and a broken-leaf collecting frame according to a first embodiment of the present application.
Fig. 7 is a schematic view showing an internal structure of a main body in the second embodiment of the present application.
Fig. 8 is a schematic view of a crushing assembly according to the present application.
Fig. 9 is a schematic view of another crushing assembly of the present application.
Fig. 10 is a schematic view of yet another crushing assembly of the present application.
Detailed Description
The utility model is described in further detail below with reference to the drawings and the detailed description.
In the following embodiments, the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout, and the embodiments described below by referring to the drawings are exemplary only for explaining the present utility model and are not to be construed as limiting the present utility model.
Referring to fig. 1 to 6, a fallen leaf crushing and collecting device according to a first embodiment of the present application includes: the movable main body 2 provided with wheels 3 and a hand pushing structure 1 on the main body 2, wherein a rotatable fallen leaf collecting assembly 5 is arranged in the main body 2, a fallen leaf cavity 6a1 is also arranged in the main body 2, and the fallen leaf cavity 6a1 is used for receiving fallen leaves transferred by the fallen leaf collecting assembly 5; the lower part of the fallen leaf cavity 6a1 is provided with a fallen leaf crushing cavity 6a2, and a crushing assembly 65 in the fallen leaf crushing cavity 6a 2; the main body 2 is also provided with a broken leaf collecting frame 8, and the broken leaf collecting frame 8 is used for collecting broken fallen leaves in the fallen leaf breaking cavity 6a 2; the fallen leaf collecting assembly 5 comprises a rotating shaft and a leaf sweeping structure arranged on the rotating shaft, and the rotating shaft drives the leaf sweeping structure to rotate and transfers the collected fallen leaves into the fallen leaf cavity 6a1 when rotating.
Specifically, in this embodiment, the rotating shaft is driven by the rotating shaft motor 58a, and the rotating shaft motor 58a is disposed at the side of the main body 2, so that the operation is convenient; in a preferred embodiment, an air suction collecting component is arranged between the fallen leaf crushing cavity 6a2 and the crushed leaf collecting frame 8, and the air suction collecting component is used for generating wind force to transfer crushed leaves into the crushed leaf collecting frame 8, so that the crushed leaf collecting efficiency can be improved.
In addition, in the present application, the air suction collecting assembly includes a collecting box 8a2 disposed on the fallen leaf crushing cavity 6a2, the collecting box 8a2 has a horn-shaped narrowed structure, a small opening of the horn-shaped narrowed structure is connected to the crushed leaf collecting frame 8, and a fan structure 8a1 and a corresponding fan motor 8a3 are disposed at the position. When the fan motor 8a3 works, the fan motor is electrified to drive the fan in the fan structure 8a1 to rotate, so that air flow suction force is generated, and broken leaves in the fallen leaf breaking cavity 6a2 are sucked into the broken leaf collecting frame 8, so that convenience is brought.
In this embodiment, fallen leaves are first stored in the fallen leaf chamber 6a1 by the rolling type fallen leaf collecting assembly 5, and then enter the lower fallen leaf crushing chamber 6a2 under the action of gravity, and the crushing assembly 65 in the fallen leaf crushing chamber 6a2 crushes the fallen leaves. In the application, the broken leaf collecting frame 8 is of a drawer type structure which can be pulled out, so that broken leaves in the broken leaf collecting frame can be conveniently taken out and cleaned.
Fig. 7 is a schematic view showing the internal structure of a main body in the second embodiment of the present application, which is different from the first embodiment in that: in this technical scheme, the pivot of fallen leaf collection subassembly 5 is realized rotating through the rotation of wheel 3, if: the wheels 3 are symmetrically arranged, and the two wheels 3 are connected through a rotating shaft; the two ends of the rotating shaft of the fallen leaf collecting assembly 5 are provided with gears, the gears are connected to the rotating shaft through intermediate gears or gear sets in a transmission mode, so that the rotation of the wheels 3 drives the rotation of the fallen leaf collecting assembly 5, extra power is not needed, the fallen leaf collecting assembly is only needed to be pushed away, the cost is low, and the fallen leaf collecting assembly can also be driven through a belt pulley.
The transmission mode is more energy-saving, so that the rotation of the wheels 3 drives the rolling fallen leaf collecting assembly 5 to rotate, no additional power is needed, and the falling leaf collecting assembly is only pushed away, so that the cost is low.
In addition, as shown in fig. 8 to 10, in the above embodiment, the crushing assembly 65 includes a crusher She Zhuaizhou and 652, the crusher She Zhuaizhou is provided with a plurality of crushing blades 651 or crushing rods 656, the crushing rods 656 may be metal rods or slightly thick wires, and have elasticity, and during the crushing process, elastic force can be accumulated when the tough leaves are encountered, and then crushing is performed, so that the efficiency is improved. Through crushing and extrusion of crushing subassembly 65, can cut originally big, fluffy fallen leaves, extrude very well, then collect again, can save the storage space of collecting the frame very well, it is very convenient.
Specifically, one end of the crushing assembly 65 is provided with a crushing motor 653 for driving the crusher She Zhuaizhou 652 to rotate, so that the driving is convenient.
In addition, in a more preferable scheme, the shredding blade 651 is obliquely arranged, the inclination angle of the shredding blade 651 is 40-60 degrees, preferably 50 degrees, and two of the four shredding blades 651 on the same group are inclined towards one side of the shredder She Zhuaizhou and the other two are inclined towards the other side of the shredder She Zhuaizhou 652, so that an interlaced cutting effect is formed, and the shredding efficiency is high.
As can be seen from the above description, the fallen leaf crushing and collecting device of the present application has the functions of fallen leaf collecting, pre-storing, fallen leaf crushing, collecting, etc., and is convenient to operate. Specifically, in the moving process of the main body, the fallen leaves collecting assembly 5 rotates to sweep and transfer fallen leaves on the road surface into the fallen leaves cavity 6a1, then the fallen leaves enter the fallen leaves crushing cavity 6a2 under the action of gravity, after being crushed by the crushing assembly 65, fine fallen leaves are re-entered into the crushed leaves collecting frame 8 for storage, and when the crushed leaves collecting frame 8 is full, the crushed leaves can be taken out and poured out, so that the novel fallen leaves are quite convenient.
In addition, in the application, the main body 2 is also provided with a battery pack for supplying power to the power utilization unit in the equipment, so that the equipment can work for a long time, and the battery pack is convenient to replace.
Therefore, the fallen leaf crushing and collecting device is small in size, can perform the operations of cleaning fallen leaves, crushing the fallen leaves and collecting the fallen leaves in the moving process, and is convenient to operate, simple in structure and high in efficiency.
The scope of the present utility model includes, but is not limited to, the above embodiments, and any alterations, modifications, and improvements made by those skilled in the art are intended to fall within the scope of the utility model.
Claims (9)
1. A fallen leaf crushing and collecting device, characterized by comprising: a movable main body (2) provided with wheels (3), a rotatable fallen leaf collecting assembly (5) is arranged in the main body (2),
A fallen leaf cavity (6 a 1) is further arranged in the main body (2), and the fallen leaf cavity (6 a 1) is used for receiving fallen leaves transferred by the fallen leaf collecting assembly (5); the lower part of the fallen leaf cavity (6 a 1) is provided with a fallen leaf crushing cavity (6 a 2), and a crushing assembly (65) in the fallen leaf crushing cavity (6 a 2);
The main body (2) is also provided with a broken leaf collecting frame (8), and the broken leaf collecting frame (8) is used for collecting broken fallen leaves in the fallen leaf breaking cavity (6 a 2);
The fallen leaf collecting assembly (5) comprises a rotating shaft and a leaf sweeping structure arranged on the rotating shaft, and the rotating shaft drives the leaf sweeping structure to rotate and transfers collected fallen leaves into the fallen leaf cavity (6 a 1) when rotating.
2. A fallen leaf crushing and collecting device according to claim 1, characterized in that the shaft is driven in rotation by a shaft motor (58 a);
Or: the rotating shaft rotates through the rotation of the wheels (3).
3. A fallen leaf crushing and collecting device according to claim 1, characterized in that an air suction and collecting assembly is arranged between the fallen leaf crushing cavity (6 a 2) and the crushed leaf collecting frame (8), said air suction and collecting assembly being used for generating wind force to transfer crushed leaves into the crushed leaf collecting frame (8).
4. A fallen leaf crushing and collecting device according to claim 3, characterized in that the suction collecting assembly comprises a collecting box (8 a 2) arranged on the fallen leaf crushing cavity (6 a 2), the collecting box (8 a 2) is provided with a horn-shaped narrow structure, a small opening of the horn-shaped narrow structure is communicated with the crushed leaf collecting frame (8), and a fan structure (8 a 1) and a corresponding fan motor (8 a 3) are arranged at the communicating position.
5. A fallen leaf crushing and collecting device according to claim 1, characterized in that the crushing assembly (65) comprises a crusher She Zhuaizhou (652), the crusher She Zhuaizhou (652) being provided with a number of crushing blades (651) or crushing rods (656).
6. A fallen leaf crushing and collecting device according to claim 5, characterized in that one end of the crushing assembly (65) is provided with a crushing motor (653) for driving the rotation of the crusher She Zhuaizhou (652).
7. The fallen leaf crushing and collecting device according to claim 5, characterized in that the crushed leaf blades (651) are arranged obliquely, with an angle of inclination of 40-60 °.
8. A fallen leaf crushing and collecting device according to claim 7, characterized in that of the four crushed leaf blades (651) of the same group, two are inclined towards one side of the crushed She Zhuaizhou (652) and the other two are inclined towards the other side of the crushed She Zhuaizhou (652), alternately.
9. A fallen leaf crushing and collecting device according to claim 1, characterized in that the crushed leaf collecting frame (8) is of a drawer-type structure that can be extracted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322702830.6U CN220868089U (en) | 2023-10-09 | 2023-10-09 | Fallen leaf crushing and collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322702830.6U CN220868089U (en) | 2023-10-09 | 2023-10-09 | Fallen leaf crushing and collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220868089U true CN220868089U (en) | 2024-04-30 |
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ID=90808271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322702830.6U Active CN220868089U (en) | 2023-10-09 | 2023-10-09 | Fallen leaf crushing and collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220868089U (en) |
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2023
- 2023-10-09 CN CN202322702830.6U patent/CN220868089U/en active Active
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