Street ground cleaning device
By adjusting the width of the rotating brush, the problem of cleaning in narrow areas is solved, and the adaptability and cleaning efficiency of the cleaning device are improved.
Patent Information
- Application Number
- CN202422346359.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-25
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-09-25
AI Technical Summary
The existing street ground cleaning device cannot be effectively cleaned when cleaning narrow areas and cannot adapt to the needs of different street ground cleaning.
A street floor cleaning device that can adjust the width of the rotating brush is designed, and the mobile rack is driven by the cylinder to get close to each other, so that the rotating brushes are shortened to meet the cleaning needs of different street floors.
Effective cleaning in narrow areas is achieved, and the adaptability and cleaning efficiency of the cleaning device are improved.
Smart Images
Figure CN223151100U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of street ground cleaning, in particular to a street ground cleaning device. Background Technique
[0002] Street ground cleaning devices are usually designed for cleaning public areas such as urban streets, parks, and squares, aiming to improve cleaning efficiency, reduce labor costs, and maintain environmental hygiene.
[0003] Existing street ground cleaning devices rotate a rotating brush on the street ground and move the rotating brush to achieve the purpose of cleaning the street ground. However, due to the fixed structure of the rotating brush, when it is necessary to clean narrow areas of the street, it cannot be effectively cleaned, and it is not convenient to adapt to the cleaning requirements of different street grounds.
[0004] Therefore, a street ground cleaning device that can adjust the width of the rotating brush to facilitate adapting to the cleaning requirements of different street grounds has now been developed. Summary of the Utility Model
[0005] In order to overcome the disadvantages that existing street ground cleaning devices cannot be effectively cleaned when cleaning narrow areas of the street and are not convenient to adapt to the cleaning requirements of different street grounds, the utility model provides a street ground cleaning device that can adjust the width of the rotating brush to facilitate adapting to the cleaning requirements of different street grounds.
[0006] The technical solution is as follows: A street ground cleaning device includes a mounting plate, wheels, fixing frames, cross plates, cylinders, moving frames, rotating brushes, motors, dust suction frames, dust suction pipes, vacuum cleaners, and rotating doors. Two left and right wheels are rotatably connected to the lower sides of the front and rear parts of the mounting plate. Two left and right fixing frames are connected to the upper sides of the front and rear parts of the mounting plate. Cross plates are connected between the upper parts of adjacent fixing frames. Two left and right cylinders are connected to the lower sides of the cross plates. Moving frames are connected to the telescopic ends of the cylinders. Motors are connected to the lower left sides of the moving frames on the left side of the front and rear parts. Rotating brushes are rotatably connected to the lower parts of the moving frames. Adjacent rotating brushes are slidably connected to each other. The output shafts of the motors are connected to the adjacent rotating brushes. A vacuum cleaner is connected to the upper side of the middle of the mounting plate. A rotating door is rotatably connected to the lower left side of the vacuum cleaner. Dust suction pipes are connected to the front and rear sides of the vacuum cleaner. Dust suction frames are connected to the lower sides of the dust suction pipes.
[0007] Preferably, brake parts are rotatably provided on the wheels.
[0008] Preferably, the dust suction pipes are all trapezoidal.
[0009] Preferably, a collection box is further included, and the collection box is placed inside the vacuum cleaner.
[0010] Preferably, it further includes a push handle, and the push handle is connected to the upper side of the horizontal plate at the rear side.
[0011] Preferably, an anti-slip pad is provided on the upper part of the push handle.
[0012] The beneficial effect of the present utility model is that when it is necessary to clean a narrow area of the street ground, the cylinder on the horizontal plate is started, so that the moving frames approach each other, and the rotating brushes approach each other and shorten, achieving the effect of being able to adjust the width of the rotating brushes to facilitate adapting to the cleaning requirements of different street grounds. Description of the Drawings
[0013] Figure 1 It is a first three-dimensional structural schematic diagram of the present utility model.
[0014] Figure 2 It is a second three-dimensional structural schematic diagram of the present utility model.
[0015] Figure 3 It is a partial three-dimensional structural schematic diagram of the present utility model.
[0016] Description of the reference numerals: 1 - mounting plate, 2 - wheel, 3 - fixing frame, 4 - horizontal plate, 5 - cylinder, 6 - moving frame, 7 - rotating brush, 71 - motor, 8 - dust suction box, 9 - dust suction pipe, 10 - vacuum cleaner, 11 - rotating door, 12 - collection box, 13 - push handle. Specific Embodiments
[0017] The present utility model will be further described below in conjunction with the drawings and specific embodiments.
[0018] A street ground cleaning device, as Figures 1-3As shown in the figure, it includes a mounting plate 1, wheels 2, a fixing frame 3, a horizontal plate 4, a cylinder 5, a moving frame 6, a rotating brush 7, a motor 71, a dust suction frame 8, a dust suction pipe 9, a vacuum cleaner 10, a rotating door 11, a collection box 12 and a push handle 13. On the lower sides of the front and rear parts of the mounting plate 1, two left and right wheels 2 are rotatably connected. Brake parts are rotatably provided on the wheels 2 for easy locking. On the upper sides of the front and rear parts of the mounting plate 1, two left and right fixing frames 3 are connected. Between the upper parts of two adjacent fixing frames 3, a horizontal plate 4 is connected. On the lower sides of the horizontal plates 4, two left and right cylinders 5 are connected. On the telescopic ends of the cylinders 5, moving frames 6 are connected. On the lower left sides of the lower parts of the moving frames 6 on the left sides of the front and rear parts, motors 71 are connected. On the lower parts of the moving frames 6, rotating brushes 7 are rotatably connected. Two adjacent rotating brushes 7 are slidably connected to each other. The output shafts of the motors 71 are connected to the adjacent rotating brushes 7. On the upper side of the middle part of the mounting plate 1, a vacuum cleaner 10 is connected. On the lower left side of the vacuum cleaner 10, a rotating door 11 is rotatably connected. A collection box 12 is placed inside the vacuum cleaner 10. On the front and rear sides of the vacuum cleaner 10, dust suction pipes 9 are connected. The dust suction pipes 9 are trapezoidal to facilitate expanding the dust suction area. On the lower sides of the dust suction pipes 9, dust suction frames 8 are connected. On the upper side of the rear horizontal plate 4, a push handle 13 is connected. An anti-slip pad is provided on the upper part of the push handle 13 for easy gripping.
[0019] When using the present utility model, first move the mounting plate 1 to the street ground to be cleaned through the push handle 13 and the wheels 2. Then push the mounting plate 1 to move on the street ground. At the same time, start the motor 71 to drive the rotating brush 7 to rotate, so that the rotating brush 7 cleans the ground. While cleaning, start the vacuum cleaner 10, so that dust and other impurities generated by cleaning are sucked from the dust suction frame 8 into the dust suction pipe 9 and finally collected in the collection box 12. When the collection box 12 needs to be cleaned, open the rotating door 11 and take out the collection box 12 to clean the dust. When it is necessary to clean a narrow area of the street ground, the cylinders 5 on the horizontal plate 4 can be started to make the moving frames 6 approach each other, so that the rotating brushes 7 approach each other and shorten, thus playing a role in being able to adjust the width of the rotating brush 7 to facilitate adapting to the cleaning requirements of different street grounds.
[0020] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that these embodiments can be changed without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. A street surface cleaning device, characterized in that, It includes a mounting plate (1), wheels (2), a fixing frame (3), a horizontal plate (4), a cylinder (5), a moving frame (6), a rotating brush (7), a motor (71), a dust suction frame (8), a dust suction pipe (9), a vacuum cleaner (10) and a rotating door (11). On the lower sides of the front and rear parts of the mounting plate (1), two left and right wheels (2) are rotatably connected. On the upper sides of the front and rear parts of the mounting plate (1), two left and right fixing frames (3) are connected. Between the upper parts of adjacent fixing frames (3), horizontal plates (4) are connected. On the lower sides of the horizontal plates (4), two left and right cylinders (5) are connected. On the telescopic ends of the cylinders (5), moving frames (6) are connected. On the lower left sides of the moving frames (6) on the left sides of the front and rear parts, motors (71) are connected. On the lower parts of the moving frames (6), rotating brushes (7) are rotatably connected. Adjacent rotating brushes (7) are slidably connected. The output shafts of the motors (71) are connected to the adjacent rotating brushes (7). On the upper side of the middle part of the mounting plate (1), a vacuum cleaner (10) is connected. On the lower left side of the vacuum cleaner (10), a rotating door (11) is rotatably connected. On the front and rear sides of the vacuum cleaner (10), dust suction pipes (9) are connected. On the lower sides of the dust suction pipes (9), dust suction frames (8) are connected.
2. The street surface cleaning device according to claim 1, characterized in that, Brake parts are rotatably provided on the wheels (2).
3. A street surface cleaning device according to claim 1, wherein, The dust suction pipes (9) are all trapezoidal.
4. A street surface cleaning device according to claim 1, characterized in that, It further includes a collection box (12), and the collection box (12) is placed inside the vacuum cleaner (10).
5. A street surface cleaning device according to claim 1, characterized in that, It further includes a push handle (13), and the push handle (13) is connected to the upper side of the rear horizontal plate (4).
6. A street surface cleaning device according to claim 5, characterized in that, An anti-slip pad is provided on the upper part of the push handle (13).