Unmanned aerial vehicle for high-altitude cleaning operation

Abstract

The utility model provides a high-altitude cleaning operation unmanned aerial vehicle which comprises a rack, a paddle assembly, a mounting box and a control box are arranged at the top of the rack, at least one side of the rack is provided with an extension part laterally protruding out of the paddle assembly, the extension part is provided with a side cleaning piece, the bottom of the rack is provided with a lower cleaning piece, and the lower cleaning piece is provided with an upper cleaning piece. A water spraying element is arranged on the side edge of the machine frame, and the mounting box supplies cleaning liquid to the water spraying element. The unmanned aerial vehicle for high-altitude cleaning operation is provided with the side cleaning part and the lower cleaning part, can be in direct contact with solid dirt on a glass wall, can improve the cleaning effect and cleaning speed of the solidified dirt by combining high-pressure spraying of the water spraying element, and increases the cleaning area of single flight.

Description

Technical Field

[0001] The utility model relates to the field of high-altitude cleaning equipment, in particular to a high-altitude cleaning operation drone. Background Art

[0002] With the increasing prevalence of high-rise buildings, cleaning exterior glass windows is becoming increasingly difficult. Currently, cleaning high-rise exterior glass relies primarily on cleaners using simple cleaning tools, suspended in a hanging basket or tied with a safety rope. While this provides protection, accidents are inevitable, posing a significant safety risk. Larger cleaning systems utilize rooftop rails and ropes to direct the cleaning machine toward the windows for cleaning. However, these systems require high investment costs and require initial consideration of the cleaning system installation during the initial building design phase, which presents certain limitations. Overseas high-altitude glass cleaning systems utilize dual or multi-suction cup wall cleaning methods. While these systems offer a high degree of automation, they suffer from complex control structures, high power requirements, and low efficiency.

[0003] With the continuous development of drone technology, the application fields of drone technology are becoming more and more extensive, including drones used for cleaning the exterior glass of high-rise buildings. In existing technologies, drone glass cleaning equipment mostly uses drone high-pressure spraying to clean the glass, and the cleaning effect on solids stuck on the glass is average. Utility Model Content

[0004] In order to make up for the deficiencies in the existing technology, the utility model provides a high-altitude cleaning operation drone, the technical solution adopted is as follows:

[0005] A high-altitude cleaning operation drone includes a frame, a blade assembly, a mounting box and a control box are provided on the top of the frame, at least one side of the frame is provided with an extension portion that protrudes laterally from the blade assembly, the extension portion is provided with a side cleaning piece, the bottom of the frame is provided with a lower cleaning piece, the side of the frame is provided with a water spray element, and the mounting box supplies cleaning liquid to the water spray element.

[0006] Furthermore, a retractable cantilever is provided on the top of the frame, and the blade assembly is provided at the end of the cantilever.

[0007] Furthermore, the blade assembly includes a blade and a motor.

[0008] Furthermore, the extension portion is rectangular and has cross reinforcement ribs inside.

[0009] Furthermore, the extension parts are symmetrically arranged on both sides of the frame, wherein the side cleaning member on one side is a square tubular motor brush, and the side cleaning member on the other side is a square tubular motor washing bar.

[0010] Furthermore, the lower cleaning parts are symmetrically arranged on both sides of the bottom of the frame, wherein the lower cleaning part on one side is a square tubular motor brush, and the lower cleaning part on the other side is a square tubular motor washing bar.

[0011] As a preferred solution, the side cleaning members are arranged vertically, and the lower cleaning members are arranged horizontally.

[0012] As a preferred solution, the side cleaning parts are arranged transversely, and the lower cleaning parts are arranged transversely.

[0013] Compared with the prior art, the present invention has the following beneficial technical effects:

[0014] The high-altitude cleaning drone of the utility model is provided with side cleaning parts and lower cleaning parts, which can directly contact the solid dirt on the glass wall. Combined with the high-pressure spraying of the water spray element, it can improve the removal effect and cleaning speed of solidified dirt and increase the cleaning area of ​​a single flight. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a front view of a high-altitude cleaning operation drone in Example 1.

[0016] Figure 2 This is a side view of a high-altitude cleaning operation drone in Example 1.

[0017] Figure 3 This is a bottom view of a high-altitude cleaning operation drone in Example 1.

[0018] Figure 4 This is a front view of a high-altitude cleaning operation drone in Example 2.

[0019] Figure 5 This is a side view of a high-altitude cleaning operation drone in Example 2.

[0020] Figure 6 This is a bottom view of a high-altitude cleaning operation drone in Example 2.

[0021] Among them: 1. Frame; 2. Control box; 3. Mounting box; 4. Cantilever; 5. Blade assembly; 51. Motor; 52. Blade; 6. Extension; 61. Reinforcement rib; 7. Side cleaning part; 8. Water spray element; 9. Lower cleaning part. DETAILED DESCRIPTION

[0022] The following description sets forth many specific details to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways than those described herein, and those skilled in the art can make similar generalizations without violating the scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0023] Example 1

[0024] like Figure 1-3 As shown, a high-altitude cleaning operation drone has a frame 1 with a three-layer structure, wherein a control box 2 and a mounting box 3 are provided in the middle of the top layer, and retractable cantilevers 4 are connected to the four corners. A blade assembly 5 is provided at the end of the cantilever 4, and the blade assembly 5 includes a motor 51 and a blade 52.

[0025] The middle layer of the frame 1 has symmetrically arranged extensions 6 for the laterally protruding blade assemblies 5. These extensions 6 are rectangular and feature cross-reinforced ribs 61 to enhance the overall strength of the drone. These extensions 6 are equipped with vertical side cleaning elements 7, one of which is a square tubular motor brush, and the other a square tubular motor scrubber. Water spray elements 8 are installed on the sides of the frame 1 and on the extensions 6, and the mounting box 3 supplies cleaning fluid to these elements. The cooperation of the side cleaning elements 7 and the water spray elements 8 allows for cleaning of objects in the front, back, left, and right directions of the drone.

[0026] The bottom layer of the frame 1 is symmetrically provided with horizontally arranged lower cleaning members 9 on both sides. One lower cleaning member is a square tubular motor brush, and the other lower cleaning member is a square tubular motor washing bar. The lower cleaning member 9 and the water spray element 8 cooperate to clean objects directly under the drone.

[0027] It should be noted that only one of the extension portion 6 and the lower cleaning member 9 may be retained, and similar changes should be within the scope of protection of the present utility model.

[0028] Example 2

[0029] like Figure 4-6 As shown, the difference between this embodiment 2 and embodiment 1 is that the side cleaning member 7 is arranged horizontally.

[0030] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. However, any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A high-altitude cleaning drone, characterized by: The utility model comprises a frame, a blade assembly, a mounting box and a control box are provided on the top of the frame, an extension portion protruding laterally from the blade assembly is provided on at least one side of the frame, a side cleaning piece is provided on the extension portion, a lower cleaning piece is provided on the bottom of the frame, a water spray element is provided on the side of the frame, and the mounting box supplies cleaning liquid to the water spray element.

2. The high-altitude cleaning operation drone according to claim 1, characterized in that: A retractable cantilever is provided on the top of the frame, and the blade assembly is arranged at the end of the cantilever.

3. The high-altitude cleaning operation drone according to claim 2, characterized in that: The blade assembly includes a blade and a motor.

4. The high-altitude cleaning operation drone according to claim 3, characterized in that: The extension portion is rectangular and has cross reinforcement ribs arranged inside.

5. The high-altitude cleaning operation drone according to claim 4, characterized in that: The extension parts are symmetrically arranged on both sides of the frame, wherein the side cleaning part on one side is a square tubular motor brush, and the side cleaning part on the other side is a square tubular motor washing bar.

6. The high-altitude cleaning drone according to claim 5, characterized in that: The lower cleaning parts are symmetrically arranged on both sides of the bottom of the frame, wherein the lower cleaning part on one side is a square tubular motor brush, and the lower cleaning part on the other side is a square tubular motor washing bar.

7. The high-altitude cleaning drone according to any one of claims 1 to 6, characterized in that: The side cleaning parts are arranged vertically, and the lower cleaning parts are arranged horizontally.

8. The high-altitude cleaning drone according to any one of claims 1 to 6, characterized in that: The side cleaning parts are arranged transversely, and the lower cleaning parts are arranged transversely.

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