Cleaning equipment

Abstract

The embodiment of the utility model relates to the technical field of cleaning equipment, and particularly discloses cleaning equipment which comprises a mounting assembly, a support assembly and a cleaning assembly, the mounting assembly is fixed on the support assembly, the cleaning assembly is connected with the support assembly, the cleaning assembly comprises a driving assembly and a fan blade assembly, and the fan blade assembly is connected with the mounting assembly. The driving assembly comprises a fixing part and a driving part, the driving part rotates around the fixing part, the fixing part is fixed to the support assembly, the fan blade assembly comprises a mounting part and a plurality of fan blades, the fan blades are arranged on the mounting part in the circumferential direction of the mounting part, the mounting part is fixed to the driving part, the driving part is used for driving the mounting part to rotate, and the mounting part drives the fan blades to rotate. Through the mode, the cleaning equipment is hung on the carrier (such as an unmanned aerial vehicle) through the hanging assembly, compared with manual cleaning and large-scale cleaning equipment, the use cost is lower, and the cost for removing obstacles such as accumulated snow in a large-scale building is effectively reduced.

Description

Technical Field

[0001] This utility model relates to the field of cleaning equipment technology, and in particular to a cleaning device. Background Technology

[0002] Air-supported membrane structures, also known as air-supported membrane buildings, are a new type of building that has emerged with the development of new materials and technologies. They typically use special architectural membrane materials as the outer shell, and are equipped with an intelligent electromechanical system that provides positive air pressure inside the structure to support the main building. They are characterized by large spans, energy efficiency, environmental friendliness, and high flexibility.

[0003] In the process of developing this utility model, the inventors discovered that in areas with heavy snowfall, the large span of air-supported membrane structures leads to snow accumulation on top. However, the load-bearing capacity of these structures is limited, and excessive snow accumulation can compromise their safety. Currently, snow removal on the top of air-supported membrane structures is typically done manually, using large cranes to lift personnel for high-altitude work or aerial work platforms. This method is inefficient, highly dangerous, and relies heavily on diesel or gasoline fuels, which are environmentally unfriendly and energy-intensive. Furthermore, the large size of the equipment, the heavy handling required, and the high cost make it unsuitable for environments demanding flexible snow removal. Utility Model Content

[0004] This utility model provides a cleaning device that mainly solves the technical problem of reducing the cost of cleaning obstacles such as snow on the top of large buildings and improving cleaning efficiency.

[0005] To solve the above-mentioned technical problems, the present invention provides a cleaning device comprising a mounting component, a support component, and a cleaning component, wherein the mounting component is fixed to the support component, and the cleaning component is connected to the support component.

[0006] Optionally, the cleaning assembly includes a drive assembly and a fan blade assembly. The drive assembly includes a fixing part and a drive part, the drive part rotates around the fixing part, and the fixing part is fixed to the bracket assembly. The fan blade assembly includes a mounting part and a plurality of fan blades, the plurality of fan blades are arranged circumferentially on the mounting part, the mounting part is fixed to the drive part, the drive part is used to drive the mounting part to rotate, and the mounting part drives the plurality of fan blades to rotate.

[0007] Optionally, the bracket assembly includes at least two brackets, which are spaced apart, and one end of at least one of the brackets is fixed to the fixing part.

[0008] Optionally, the support assembly further includes a support plate disposed between the two supports and connected to the two supports respectively; the cleaning device further includes a power supply component detachably disposed on the support plate and electrically connected to the drive component.

[0009] Optionally, the fan blades are arranged in a spiral shape on the mounting part, or are arranged in a flat plate shape radially evenly on the mounting part, or are arranged in a scoop shape radially evenly on the mounting part, or are several bristles arranged radially evenly on the mounting part. The mounting part is columnar or barrel-shaped, and the number of fan blade assemblies is two, with any one of the fan blade assemblies located between two adjacent supports.

[0010] Optionally, the support assembly further includes a baffle, which is disposed between the two supports and connected to both supports respectively. The baffle is located above the fan blade assembly, and its projection covers the fan blade assembly along the direction from the baffle to the fan blade assembly.

[0011] Optionally, the fan blades are spoon-shaped, scoop-shaped, or fan-blade-shaped, the mounting part is disc-shaped or radial, the number of fan blade assemblies is two, the drive assembly is fixed between the two brackets, and the two fan blade assemblies are located outside the two brackets and are respectively connected to the drive assembly.

[0012] Optionally, the bracket includes a first link and a second link, the first link and the second link being arranged in a V-shape, one end of the first link and one end of the second link overlapping and connected to the drive assembly, and the other end of the first link and the other end of the second link being respectively connected to the mounting assembly.

[0013] Optionally, the first link and the second link can rotate about the overlapping portion to adjust the distance between the other ends of the first link and the other ends of the second link.

[0014] Optionally, the bracket further includes a support assembly, wherein the first link and the second link each extend in the opposite direction of the mounting assembly with a mounting arm, and the support assembly is fixed to the mounting arm.

[0015] The beneficial effects of this utility model embodiment are as follows: Unlike existing technologies, this utility model embodiment provides a cleaning device including a drone and a mounting component; a cleaning mechanism including a support component and a cleaning component, wherein the support component is fixed to the mounting component, and the cleaning component is disposed on the support component. Through the above structure, this utility model embodiment can mount the cleaning device to a drone or other vehicle via the mounting component, utilizing the drone's high flexibility in conjunction with the cleaning mechanism to achieve snow removal on the roofs of large buildings such as air-supported structures, reducing cleaning costs and improving the efficiency and flexibility of snow removal work. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the drawings without creative effort.

[0017] Figure 1 This is an exploded view of a cleaning device provided in an embodiment of the present invention;

[0018] Figure 2 This is an assembly diagram of a cleaning device provided in an embodiment of the present utility model;

[0019] Figure 3 This is an exploded view of another cleaning device provided in this embodiment of the utility model;

[0020] Figure 4 This is an assembly diagram of another cleaning device provided in an embodiment of the present utility model;

[0021] Figure 5 This is an assembly diagram of the fan blade assembly of another cleaning device provided in an embodiment of the present utility model;

[0022] Figure 6 This is an exploded view of the fan blade assembly of another cleaning device provided in this embodiment of the present invention.

[0023] Icon labels:

[0024] 1000. Cleaning equipment;

[0025] 1. Mounting components;

[0026] 2. Bracket assembly; 21. Bracket; 211. First connecting rod; 212. Second connecting rod; 213. Support assembly; 214. Mounting arm; 22. Baffle; 23. Bearing plate;

[0027] 3. Cleaning component; 31. Drive component; 32. Fan blade assembly; 321. Mounting part; 3211. First screw hole; 322. Fan blade; 322a. Fan blade body; 322b. Friction part; 3221. Second screw hole;

[0028] 4. Power supply components. Detailed Implementation

[0029] To facilitate understanding of this utility model, a more detailed description is provided below with reference to the accompanying drawings and specific embodiments. It should be noted that when an element is described as being "fixed to" another element, it can be directly on the other element, or one or more intermediate elements may exist between them. When an element is described as being "connected" to another element, it can be directly connected to the other element, or one or more intermediate elements may exist between them. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this specification are for illustrative purposes only.

[0030] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the scope of the invention. The term "and / or" as used in this specification includes any and all combinations of one or more of the associated listed items.

[0031] Please see Figures 1 to 4 The cleaning equipment 1000 includes a mounting assembly 1, a support assembly 2, and a cleaning assembly 3. The cleaning equipment 1000 is fixed to a carrier so that the carrier can carry the cleaning equipment 1000 to the required working position.

[0032] It is understood that the vehicle may include, but is not limited to, drones, or any device that is easy to connect to the cleaning equipment 1000 and can carry the cleaning equipment 1000 to the top of a large building. Preferably, in this embodiment, the vehicle is a drone.

[0033] It is understandable that the carrier and cleaning equipment 1000 can be fixed in ways including but not limited to: detachable connection, direct fixing, etc. For example, the carrier and cleaning equipment 1000 can be directly fixed to improve the overall structural strength of the cleaning equipment 1000 and its ability to resist external loads. For example, the carrier and cleaning equipment 1000 can be detachably fixed, including but not limited to: snap-fit, screw connection, bundling, etc., to improve the utilization rate of each component of the cleaning equipment 1000 and reduce the difficulty of disassembly and assembly, avoiding the need for overall repair of the cleaning equipment 1000 due to damage to the carrier or the cleaning equipment 1000.

[0034] Preferably, in this embodiment, the vehicle and the cleaning equipment 1000 are detachably connected, and the cleaning equipment 1000 is fixed to the vehicle by the mounting component 1.

[0035] Specifically, the cleaning equipment 1000 is equipped with a mounting component 1, which is fixed to the bracket assembly 2 so as to connect the cleaning equipment 1000 to the carrier. The cleaning component 3 is connected to the bracket assembly 2.

[0036] It should be noted that drones are quite common in modern technological solutions. For the specific structure and function of drones, please refer to existing technologies, which will not be elaborated here. The drone in this utility model only needs to consider the load-bearing capacity, so that cleaning equipment 1000 of different weights can be paired with drones with the corresponding required load-bearing capacity.

[0037] For cleaning component 3 mentioned above, please refer to... Figure 1 and Figure 3 The cleaning component 3 includes a drive component 31 and a fan blade assembly 32. The drive component 31 includes a fixing part and a drive part, which rotates around the fixing part. The fixing part is fixed to the bracket assembly 2. The drive component 31 is used to generate driving force for the rotation of the fan blade assembly 32. For example, in this embodiment, the drive component 31 is a motor. The fan blade assembly 32 includes a mounting part 321 and a plurality of fan blades 322. The plurality of fan blades 322 are arranged circumferentially on the mounting part 321. The arrangement density of the fan blades 322 on the mounting part 321 is selected according to actual needs, and will not be described in detail here. The mounting part 321 is fixed to the drive part of the drive component 31. The drive part of the drive component 31 is used to drive the mounting part 321 to rotate, and the mounting part 321 drives the plurality of fan blades 322 to rotate.

[0038] Understandably, the number of fan blade assemblies 32 is a positive integer greater than or equal to one. In some embodiments, the number of fan blade assemblies 32 is one, and one fan blade assembly 32 is fixed on the output shaft of the motor so that the output shaft drives the fan blade assembly 32 to rotate. A single fan blade assembly 32 makes the overall volume of the cleaning device 1000 smaller, making it more suitable for working scenarios with a narrow working range and a small area. In another embodiment, the number of fan blade assemblies 32 is two, and in order to balance the deflection force generated by the fan blade assembly 32 on the motor when rotating, the motor is preferably a dual-output-shaft DC motor. One fan blade assembly 32 is fixed on one output shaft of the dual-output-shaft DC motor, and the other fan blade assembly 32 is fixed on the other output shaft of the dual-output-shaft DC motor. Multiple fan blade assemblies 32 greatly improve the working efficiency of the cleaning device 1000.

[0039] Understandably, the shape of the fan blade 322 includes, but is not limited to, spoon-shaped, flat, spiral, scoop-shaped, or having several bristles; the shape of the mounting part 321 includes, but is not limited to, columnar, disc-shaped, elongated, star-shaped, multi-wing-shaped, or barrel-shaped; the shape of the mounting part 321 needs to be adapted to the shape of the fan blade 322 so that the cleaning effect produced by the fan blade assembly 32 when rotating with the output shaft of the drive assembly 31 is optimal. For example, the mounting part 321 corresponding to the flat fan blade 322 is columnar; the mounting part 321 corresponding to the spoon-shaped or scoop-shaped fan blade 322 is disc-shaped or star-shaped.

[0040] It should be noted that the connection between the fan blade 322 and the mounting part 321 includes, but is not limited to, direct fixing and detachable connection. For example, when the fan blade 322 and the mounting part 321 are directly fixed, the fan blade 322 and the mounting part 321 are integrally formed to ensure the structural strength of the fan blade assembly 32. For example, when the fan blade 322 and the mounting part 321 are detachably connected, various shapes of fan blades 322 and mounting parts 321 can be combined and matched, improving the applicability and compatibility of the fan blade assembly 32. The detachable connection of the fan blade assembly 32 facilitates maintenance and replacement.

[0041] For the bracket assembly 2 mentioned above, please refer to... Figure 1 and Figure 3 The support assembly 2 includes at least two supports 21, which are spaced apart. One end of at least one support 21 is fixed to the fixing part of the drive assembly 31. The cleaning assembly 3 is disposed on the two supports 21. For example, the cleaning assembly 3 is completely located between the two supports 21, which protect the cleaning assembly 3. For example, the two supports 21 are located between the two fan blade assemblies 32 of the cleaning assembly 3, so as to reduce the overall size of the cleaning device 1000 and improve operational flexibility.

[0042] It should be noted that the number of supports 21 included in the support assembly 2 is not limited to two, and can also be more than two. For example, such as Figure 1 As shown, when the weight of the cleaning component 3 is large, in order to improve the structural strength of the cleaning component 3, the number of brackets 21 is three. The newly added brackets 21 are set between the original two brackets 21 to reduce the span between the two brackets 21 and improve the load-bearing capacity of the brackets 21.

[0043] In some embodiments, please refer to 1, the fan blades 322 are preferably radially and evenly distributed in a flat plate shape on the mounting portion 321, and the mounting portion 321 is preferably columnar or barrel-shaped; preferably, in this embodiment, the number of fan blade assemblies 32 is two, and any one fan blade assembly 32 is located between two adjacent supports 21. Specifically, when the fan blade assembly 32 is located between two supports 21, the drive assembly 31 is mounted on one support 21, and the other end of the mounting portion 321 is rotatably disposed on the other support 21.

[0044] It is understandable that the fan blades 322 may also be radially distributed in the mounting part 321 in a scoop shape, or several bristles may be radially distributed in the mounting part 321, or they may be spirally arranged in the mounting part 321. This embodiment will not provide examples of each of these.

[0045] Furthermore, the flat fan blades 322 extend along their length to expand the width of the working area of ​​the fan blades 322. When there are two fan blade assemblies 32, the flat fan blades 322 have a large span in the length direction, and the cleaning assembly 3 formed by the two fan blade assemblies 32 and the drive assembly 31 causes the span of the cleaning device 1000 to be further increased. Therefore, preferably, the number of supports 21 of the cleaning assembly 3 is increased accordingly to improve the structural strength of the support assembly 2. Specifically, the new support 21 is set between the two supports 21, one end of the new support 21 is fixed to the drive assembly 31, and the other end of the new support 21 is fixed to the carrier through the mounting assembly 1.

[0046] Understandably, the materials selected for the flat fan blade 322 include, but are not limited to, one or more combinations of materials such as brushes, high-strength fiber filaments, and steel wire. Preferably, the flat fan blade 322 used in this embodiment is a combination of high-strength fiber filaments and steel wire. The steel wire is located in the central area of ​​the fan blade 322, and the high-strength fiber filaments are arranged side by side around the steel wire. The steel wire significantly improves the overall structural strength of the fan blade 322, while the flexibility of the high-strength fiber filaments protects materials that may come into contact with it, preventing scratches, such as air films.

[0047] The installation part 321 is made of materials including but not limited to carbon fiber tubes and lightweight high-strength materials, so as to reduce the overall weight of the cleaning equipment 1000 and reduce the energy consumption of the cleaning equipment 1000.

[0048] In some embodiments, please refer to Figure 1The support assembly 2 also includes a baffle 22, which is disposed between the two supports 21 and connected to the two supports 21 respectively. The baffle 22 is located above the fan blade assembly 32. Along the direction from the baffle 22 to the fan blade assembly 32, the projection of the baffle 22 covers the fan blade assembly 32, so that the baffle 22 protects the fan blade assembly 32. Furthermore, the shape of the baffle 22 is arched, and the arch of the baffle 22 faces away from the fan blade assembly 32, so that when the cleaning assembly 3 is performing snow removal operations, the baffle 22 can guide the snow that is thrown up, preventing the snow thrown up from hitting the wings of the drone, thereby affecting the flight of the drone and the snow removal operation.

[0049] In some embodiments, please refer to Figure 1 There are three supports 21 and two baffles 22. Each baffle 22 is connected to two adjacent supports 21. The baffles 22 are located above the fan blade assembly 32.

[0050] It is understood that the connection methods between the baffle 22 and the bracket 21 include, but are not limited to, welding, snap-fit, and fastener connection. In this embodiment, preferably, the baffle 22 and the bracket 21 are connected by a fastener (not shown). Furthermore, the material of the baffle includes, but is not limited to, rigid plastic, metal, and synthetic fiber. Preferably, the baffle in this embodiment is made of iron.

[0051] In some embodiments, multiple holes are provided on the bracket 21 to facilitate the fastener to place baffles 22 of different sizes between two brackets 21. Furthermore, when the number of brackets 21 is three and the number of fan blade assemblies 32 is two, the number of baffles 22 also needs to be increased accordingly.

[0052] In some embodiments, please refer to Figure 3 and Figure 4 Preferably, the fan blades 322 are shaped like a winnowing basket, and the mounting portion 321 is shaped like a disc. Alternatively, to reduce weight, the mounting portion 321 can be star-shaped or tooth-shaped, i.e., radial. The drive assembly 31 is fixed between two supports 21. There are two fan blade assemblies 32, located on the outside of the two supports 21, and the two ends of the drive assembly 31 are respectively connected to the two fan blade assemblies 32. Since the winnowing basket-shaped fan blades 322 occupy less space, and the disc-shaped mounting portion 321 occupies less space in the direction from one support 21 to the other, the span of the cleaning device 1000 is small, and no additional supports 21 are needed. With this structure, the winnowing basket-shaped fan blades 322, in a rotating state, can be used to clean snow and other debris from the top of high-rise buildings.

[0053] For further details, please refer to Figure 5 and Figure 6The fan blade assembly 32 also includes several screw connectors (not shown). The disc-shaped mounting part 321 is provided with a plurality of first screw holes 3211 along the circumference. The fan blade 322 includes a connecting part (not shown) and a fan part (not shown). One end of the connecting part is fixed to the fan part, and the other end of the connecting part is inserted into the mounting part 321. The connecting part is provided with a second screw hole 3221. The first screw holes 3211 along the circumference are used to adjust the density of the fan blades 322 on the mounting part 321 according to the actual density requirements, such as two or three first screw holes 3211 spaced apart along the circumference. The second screw hole 3221 can correspond to different first screw holes 3211 along the radial direction of the disc-shaped mounting part 321, so that the diameter of the fan blade assembly 32 can be adjusted as needed; furthermore, the connecting part is provided with a plurality of second screw holes 3221 from one end fixed to the fan part to the other end, so that a plurality of fasteners are screwed into the first screw holes 3211 one by one through the plurality of second screw holes 3221 on the connecting part, thereby improving the connection strength between the fan blade and the mounting part.

[0054] In some embodiments, please refer to Figure 1 or Figure 6 The fan blade 322, shaped like a winnowing basket, includes a fan blade body 322a and a friction part 322b. The friction part 322b is used to come into contact with dirt such as snow on external buildings. The fan blade body 322a and the friction part 322b are connected. The connection method includes, but is not limited to, integral molding, direct fixing, and detachable connection. In this embodiment, preferably, the fan blade body 322a and the mounting part 321 are integrally molded to ensure the structural strength of the fan blade assembly 32 and reduce the weight of the fan blade assembly 32. Alternatively, the fan blade body 322a and the friction part 322b can be detachably connected to facilitate replacement and maintenance of the friction part 322b when it wears out.

[0055] For further details, please refer to Figure 3 and Figure 4 The support assembly 2 also includes a support plate 23, which is disposed between the two supports 21 and connected to each of the two supports 21. The cleaning device 1000 also includes a power supply assembly 4, which is detachably mounted on the support plate 23 and electrically connected to the drive assembly 31. The power supply assembly 4 supplies power to the drive assembly 31, thereby improving the battery life of the cleaning device 1000, extending its working time, reducing the frequency of repeated charging, and improving the working efficiency of the cleaning device 1000. Preferably, the power supply assembly 4 and the support plate 23 are connected by a movable snap-fit.

[0056] In some embodiments, the power supply component 4 includes an energy storage battery (not shown) and a remote controller (not shown). The remote controller is used to remotely control the power supply between the energy storage battery and the drive component 31, including power supply duration and power output. Furthermore, the remote controller can display the remaining power of the energy storage battery and the real-time output power, allowing users to intuitively observe the working time and status of the cleaning equipment.

[0057] In some embodiments, please refer to Figure 1 and Figure 3 The bracket 21 includes a first link 211 and a second link 212. The first link 211 and the second link 212 are arranged in a V-shape. One end of the first link 211 and one end of the second link 212 overlap and are connected to the drive assembly 31. The other end of the first link 211 and the other end of the second link 212 are respectively connected to the mounting assembly 1.

[0058] Preferably, the mounting component 1 is a metal cable tie. The mounting component 1 is fixed to one end of the first connecting rod 211 and one end of the second connecting rod 212, and is fixed to the carrier by welding, gluing, snapping, screwing, or bundling, so that the carrier can carry the cleaning equipment 1000 to the location where it needs to work. Preferably, the mounting component 1 is connected to the carrier by bundling with cable ties.

[0059] Understandably, the first link 211 and the second link 212 can also be an integral V-shaped bracket, with one end of the first link 211 and one end of the second link 212 being integral and connected to the drive assembly 31, and the other end of the first link 211 and the other end of the second link 212 being connected to the mounting assembly 1 respectively.

[0060] It should be noted that the connection method between one end of the first link 211 and the drive assembly 31 includes, but is not limited to, a rotatable connection or direct fixation. The connection method between one end of the second link 2112 and the sleeve 2113 includes, but is not limited to, a rotatable connection or direct fixation. For example, both the first link 211 and the second link 212 are rotatably connected to the drive assembly 31 so that the angle formed between the first link 211 and the second link 212 is adjustable, thereby improving the applicability of the bracket assembly 2 and matching vehicles of different sizes. Furthermore, the bracket 21 can also be equipped with a limiting plug (not shown in the figure), one end of the first connecting rod 211 is equipped with a first rotating disk (not shown), one end of the second connecting rod 212 is equipped with a second rotating disk (not shown), and the drive assembly 31 is equipped with a third rotating disk (not shown). The first rotating disk, the third rotating disk, and the second rotating disk are stacked in sequence to form an overlapping part, so that the first connecting rod and the second connecting rod can rotate around the overlapping part. The first rotating disk is equipped with a number of first positioning holes, the second rotating disk is equipped with a number of second positioning holes, and the third rotating disk is equipped with a number of third positioning holes. By adjusting the alignment relationship of the first positioning holes, the second positioning holes, and the third positioning holes, the included angle of the V-shape between the first connecting rod and the second connecting rod can be adjusted, that is, the distance between the other end of the first connecting rod and the other end of the second connecting rod can be adjusted.

[0061] In some embodiments, please refer to Figure 1 The bracket 21 also includes a support component 213. The first link 211 and the second link 212 each extend in the opposite direction of the mounting component and have two mounting arms 214. The support component 213 is fixed on the two mounting arms 214. The support component 213 buffers the vibration when the cleaning device 1000 is dropped, reducing damage to fragile building materials such as air film.

[0062] Understandably, the support component 213 can be roller-shaped, including a roller bracket and a roller. Two support components 213 are respectively fixed on two mounting arms 214. The support component 213 can also be sled-shaped, with both ends of one support component 213 fixed on two mounting arms 214.

[0063] It should be noted that the baffle 22 and / or power supply component 23 described above can be used in combination or individually in the cleaning device 1000 with a fan blade 322 preferably in the shape of a winnowing basket, and the baffle 22 and / or power supply component 4 described above can be used in combination or individually in the cleaning device 1000 with a fan blade 322 preferably in the shape of a flat plate, and are not limited to the above embodiments.

[0064] The cleaning equipment 1000 in this embodiment includes a mounting component 1, a support component 2, and a cleaning component 3. The mounting component 1 is fixed to the support component 2 to connect the cleaning equipment 1000 to a carrier, and the cleaning component 3 is connected to the support component 2. Preferably, the carrier is a drone. Through the above structure, this embodiment of the invention can utilize the high flexibility of drones and other carriers to work with the cleaning equipment 1000 to clear snow from the roofs of large buildings such as air-supported structures, reducing cleaning costs and improving the efficiency and flexibility of snow removal work.

[0065] It should be noted that while the preferred embodiments of this utility model are provided in the specification and accompanying drawings, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. These embodiments are not intended to impose additional limitations on the content of this utility model; their purpose is to provide a more thorough and comprehensive understanding of the disclosure of this utility model. Furthermore, the above-described technical features can be combined with each other to form various embodiments not listed above, all of which are considered to be within the scope of this utility model specification. Moreover, those skilled in the art can make improvements or modifications based on the above description, and all such improvements and modifications should fall within the protection scope of the appended claims.

Claims

1. A cleaning device, characterized in that, include: The system includes a mounting assembly, a bracket assembly, and a cleaning assembly, wherein the mounting assembly is fixed to the bracket assembly, and the cleaning assembly is connected to the bracket assembly. The cleaning assembly includes a drive assembly and a fan blade assembly. The drive assembly includes a fixing part and a drive part, the drive part rotates around the fixing part, and the fixing part is fixed to the bracket assembly. The fan blade assembly includes a mounting part and a plurality of fan blades, the plurality of fan blades are arranged circumferentially on the mounting part, the mounting part is fixed to the drive part, and the drive part is used to drive the mounting part to rotate, and the mounting part drives the plurality of fan blades to rotate.

2. The cleaning equipment according to claim 1, characterized in that, The bracket assembly includes at least two brackets, which are spaced apart, and one end of at least one bracket is fixed to the fixing part.

3. The cleaning equipment according to claim 2, characterized in that, The support assembly further includes a support plate, which is disposed between the two supports and is connected to the two supports respectively; The cleaning equipment also includes a power supply component, which is detachably mounted on the support plate and electrically connected to the drive component.

4. The cleaning equipment according to claim 3, characterized in that, The fan blades are arranged in a spiral shape on the mounting part, or are flat and radially distributed on the mounting part, or are scoop-shaped and radially distributed on the mounting part, or are several bristles radially distributed on the mounting part. The mounting part is columnar or barrel-shaped. There are two fan blade assemblies, and any one of the fan blade assemblies is located between two adjacent supports.

5. The cleaning equipment according to claim 4, characterized in that, The support assembly further includes a baffle, which is disposed between the two supports and connected to both supports respectively. The baffle is located above the fan blade assembly. Along the direction from the baffle towards the fan blade assembly, the projection of the baffle covers the fan blade assembly.

6. The cleaning equipment according to claim 3, characterized in that, The fan blades are spoon-shaped, scoop-shaped, or fan-blade-shaped, the mounting part is disc-shaped or radial, there are two fan blade assemblies, the drive assembly is fixed between the two brackets, and the two fan blade assemblies are located outside the two brackets and are respectively connected to the drive assembly.

7. The cleaning equipment according to any one of claims 2-6, characterized in that, The bracket includes a first link and a second link, which are arranged in a V-shape. One end of the first link and one end of the second link overlap and are connected to the drive assembly. The other ends of the first link and the second link are respectively connected to the mounting assembly.

8. The cleaning equipment according to claim 7, characterized in that, The first link and the second link can rotate about the overlapping portion to adjust the distance between the other ends of the first link and the other ends of the second link.

9. The cleaning equipment according to claim 7, characterized in that, The bracket also includes a support assembly, wherein the first link and the second link each extend a mounting arm in the opposite direction to the mounting assembly, and the support assembly is fixed to the mounting arm.

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