CN219487721U - A clean subassembly for high altitude construction outer wall washs unmanned aerial vehicle - Google Patents

Abstract

The utility model provides a cleaning assembly for an unmanned aerial vehicle for cleaning an outer wall of a high-altitude building, which belongs to the technical field of cleaning equipment and comprises an unmanned aerial vehicle body and a cleaning device, wherein the unmanned aerial vehicle body is connected with the cleaning device through a connecting rod, the cleaning device comprises a cleaning brush and a high-pressure spray head, and the cleaning brush and the high-pressure spray head are both fixed on a supporting rod. According to the utility model, the swing motor is arranged on the high-pressure spray head, so that the spray area of the high-pressure spray head is increased, the cleaning range of the cleaning unmanned aerial vehicle is increased by matching with the rotating cleaning brush, and the requirement of the cleaning unmanned aerial vehicle on the shape of the outer wall glass is reduced.

Description

A clean subassembly for high altitude construction outer wall washs unmanned aerial vehicle

Technical Field

The utility model belongs to the technical field of cleaning equipment, and particularly relates to a cleaning assembly for an unmanned aerial vehicle for cleaning an outer wall of a high-altitude building.

Background

The cleaning difficulty of the outer wall glass window is becoming larger and larger in the high-rise buildings, the glass cleaning of the outer wall of the high-rise buildings is mainly finished by taking a hanging basket or tying a safety rope by a cleaner and using a simple cleaning tool, and the glass cleaning device has the advantages of protection, unavoidable accidents and larger safety risk coefficient. The large-scale cleaning device has rails and ropes installed on the roof to scrub the window cleaning machine against the glass window, but the investment cost is high, and the installation of the cleaning system device needs to be considered in the early stage of building design, so that the cleaning device has certain limitation. Foreign high-altitude glass cleaning devices adopt a wall surface cleaning method with double sucking discs or multiple sucking discs, and have the advantages of high automation degree, complex control structure, high power and low efficiency.

Along with the continuous development of unmanned aerial vehicle technique, unmanned aerial vehicle technique application field is more and more extensive, has the clean unmanned aerial vehicle of being applied to high building outer wall glass wherein, unmanned aerial vehicle glass cleaning equipment sprays with unmanned aerial vehicle in prior art more, and rotatory disc cleans, adsorbs the absorption formula wall cleaning in glass surface and is the main part. The glass cleaning device is difficult to clean every position of glass, is heavy, has high requirements on the shape of the outer wall glass, and can cause the problems of low cleaning speed, poor cleaning effect and the like.

Disclosure of Invention

Aiming at the defects or shortcomings in the prior art, the utility model provides the cleaning assembly for the unmanned aerial vehicle for cleaning the outer wall of the high-altitude building, which can improve the cleaning range of the unmanned aerial vehicle and reduce the requirement of the unmanned aerial vehicle on the shape of the outer wall glass.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the embodiment of the utility model provides a cleaning assembly for an unmanned aerial vehicle for cleaning an outer wall of a high-altitude building, which comprises an unmanned aerial vehicle body and a cleaning device, wherein the unmanned aerial vehicle body is connected with the cleaning device through a connecting rod, the cleaning device comprises a cleaning brush and a high-pressure spray head, and the cleaning brush and the high-pressure spray head are fixed on a supporting rod.

Further, unmanned aerial vehicle body bottom is fixed with unmanned aerial vehicle support that rises and falls, be provided with the water tank between the unmanned aerial vehicle support that rises and falls.

Further, the water tank is fixed between the unmanned aerial vehicle lifting supports through the water tank support frame.

Further, be provided with high-pressure water pump and water level monitor in the water tank, high-pressure water pump and water level monitor are fixed in the water tank bottom, high-pressure water pump passes through the water pipe and is connected with high-pressure shower nozzle.

Further, one end of the connecting rod is connected with the supporting rod, and the other end of the connecting rod is connected with the water tank supporting frame.

Further, the cleaning brush is characterized in that the cleaning brush is a cylindrical brush, and a rotating shaft is arranged at the axis of the cleaning brush.

Further, the supporting rod is U-shaped, and two ends of the supporting rod are respectively and rotatably connected with two ends of the cleaning brush rotating shaft.

Further, a driving motor is arranged at the joint of the two ends of the supporting rod and the rotating shaft.

Further, a plurality of nozzle support frames are arranged at the bottom of the support rod side by side, and a swing motor is arranged at one end, far away from the support rod, of the nozzle support frames.

Further, the high-pressure spray head is fixed on an output shaft of the swing motor.

Compared with the prior art, the beneficial effects of this embodiment lie in:

according to the utility model, the swing motor is arranged on the high-pressure spray head, so that the spray area of the high-pressure spray head is increased, the cleaning range of the cleaning unmanned aerial vehicle is increased by matching with the rotating cleaning brush, and the requirement of the cleaning unmanned aerial vehicle on the shape of the outer wall glass is reduced.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a cleaning assembly of a unmanned aerial vehicle according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a water tank according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a cleaning assembly according to an embodiment of the present utility model;

1, an unmanned aerial vehicle body; 2. a cleaning assembly; 21. cleaning a brush; 22. a high pressure nozzle; 23. a support rod; 24. a rotating shaft; 25. a driving motor; 26. a support frame; 27. a swing motor; 3. a connecting rod; 4. a control box; 5. the unmanned aerial vehicle rises and falls the support; 6. a lithium battery; 7. a water tank; 71. a high pressure water pump; 72. a water level monitor; 73. a water tank port; 8. a water tank support; 9. a water pipe; 10. a visual camera; 11. and a GPS module.

Detailed Description

The utility model will be further described with reference to the drawings and examples.

Term interpretation section: the terms "mounted," "connected," "secured," and the like in the present utility model are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the terms are used herein as specific meanings as understood by those of ordinary skill in the art, and are not limited to the following terms.

The embodiment of the utility model provides a cleaning assembly for an unmanned aerial vehicle for cleaning an outer wall of a high-altitude building, which comprises an unmanned aerial vehicle body 1 and a cleaning device 2, as shown in fig. 1, wherein the cleaning device 2 is connected with the unmanned aerial vehicle body 1 through a connecting rod 3.

The unmanned aerial vehicle control system comprises an unmanned aerial vehicle body 1, a control box 4 is installed on the upper portion of the unmanned aerial vehicle body 1, a controller is arranged in the control box 4 and used for controlling unmanned aerial vehicle to fly, clean and the like, an unmanned aerial vehicle landing support 5 is installed at the bottom of the unmanned aerial vehicle body 1, a lithium battery 6 is further arranged on the unmanned aerial vehicle body 1, the lithium battery 6 is fixed on the lower portion of the unmanned aerial vehicle body 1 through a battery support plate, and the battery support plate is connected with the lower portion of the unmanned aerial vehicle body 1 through four connecting rods. The lower part of the battery support plate is also provided with a water tank 7, and the water tank 7 is fixed between the unmanned aerial vehicle lifting brackets 5 through a water tank support frame 8.

The shape of the water tank 7 is set according to the space between the unmanned aerial vehicle landing supports 5, as shown in fig. 2, in this embodiment, the water tank 7 is a pyramid structure with a hollow inside, and the cross-sectional area of the top is smaller than that of the bottom, so that the water tank 7 can be mounted between the unmanned aerial vehicle landing supports 5.

The inside high-pressure water pump 71 and the water level monitor 72 that is provided with of water tank 7, high-pressure water pump 71 and water level monitor 72 are fixed in water tank 7 bottom, monitor the inside water level height that gets of water tank 7 through setting up water level monitor 72, the water outlet end of high-pressure water pump 71 links to each other with water pipe 9, carries cleaning solution in the water tank 7 to cleaning device 2 through water pipe 9.

The side wall of the water tank is provided with a water tank opening 73, the upper cover of the water tank opening is provided with a water tank cover, and cleaning liquid can be poured into the water tank 7 from the water tank opening 73.

The cleaning device 2 comprises a cleaning brush 21, a high-pressure spray head 22 and a supporting rod 23, as shown in fig. 3, one end of the connecting rod 3 is connected with the supporting rod 23, and the other end is connected with the water tank supporting frame 8. The cleaning brush 21 is a cylindrical brush, a rotating shaft 24 is arranged at the axis of the cleaning brush 21, and the cleaning brush 21 can rotate under the drive of the rotating shaft 24. The supporting rod 23 is in a U shape, two ends of the supporting rod are respectively and rotatably connected with two ends of a rotating shaft 24 of the cleaning brush 21, a driving motor 25 is arranged at the joint of the two ends of the supporting rod 23 and the rotating shaft 24, and the rotating shaft 24 is driven to rotate by the driving motor 25, so that the cleaning brush 21 can be rotated and cleaned.

The bottom of bracing piece 23 is provided with a plurality of shower nozzle support frames 26 side by side, the one end that bracing piece 23 was kept away from to shower nozzle support frame 26 is provided with swing motor 27, be connected with high-pressure shower nozzle 22 on swing motor 27's the output shaft, high-pressure shower nozzle 22 passes through water pipe 9 and links to each other with the inside high-pressure water pump 71 of water tank 7, drives high-pressure shower nozzle 22 through swing motor 27 and swings to increase high-pressure shower nozzle 22's spraying area.

The unmanned aerial vehicle body 1 top still is provided with vision camera 10 and GPS module 11, plays the assistance-localization real-time effect in unmanned aerial vehicle flight.

Principle of operation

Firstly, a water tank cover is opened, cleaning liquid is introduced, a controller in a control box controls a propeller rotating motor to drive a propeller to rotate, an unmanned aerial vehicle takes off, a visual camera works, the surrounding environment of the unmanned aerial vehicle is observed, a working area is determined, and the distance between the unmanned aerial vehicle and glass to be wiped is judged. When unmanned aerial vehicle is close to waiting to wipe glass, brush connecting rod rotating electrical machines start to work, drives the epaxial clean brush of brush axis of rotation and starts to rotate, and clean brush cleans glass, is located the high-pressure water pump work of water tank simultaneously, and the high-pressure water pump absorbs water from the water tank, and on the high-pressure shower nozzle that is located under the high-pressure shower nozzle support frame was passed through with water pipe with water delivery, the high-pressure shower nozzle began to spray water to glass, and high-pressure shower nozzle swing motor swings about, enlarges the spray area. And when the work is finished, the unmanned aerial vehicle is positioned through the GPS module and returns to the navigation by self.

The foregoing description of the preferred embodiments of the present disclosure is provided only and not intended to limit the disclosure so that various modifications and changes may be made to the present disclosure by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present disclosure should be included in the protection scope of the present disclosure.

Claims (8)

1. The cleaning assembly for the unmanned aerial vehicle for cleaning the outer wall of the high-altitude building is characterized by comprising an unmanned aerial vehicle body and a cleaning device, wherein the unmanned aerial vehicle body is connected with the cleaning device through a connecting rod, the cleaning device comprises a cleaning brush and a high-pressure spray head, and the cleaning brush and the high-pressure spray head are fixed on a supporting rod;

the bottom of bracing piece is provided with a plurality of shower nozzle support frames side by side, the one end that the shower nozzle support frame kept away from the bracing piece is provided with swing motor, high pressure shower nozzle is fixed on swing motor's output shaft.

2. The cleaning assembly for an elevated building exterior wall cleaning unmanned aerial vehicle of claim 1, wherein the unmanned aerial vehicle body bottom is fixed with an unmanned aerial vehicle landing leg, and a water tank is disposed between the unmanned aerial vehicle landing legs.

3. A cleaning assembly for an elevated building exterior wall cleaning unmanned aerial vehicle as recited in claim 2, wherein the water tank is secured between the unmanned aerial vehicle landing brackets by a water tank support bracket.

4. A cleaning assembly for an exterior wall cleaning unmanned aerial vehicle for high-rise buildings as claimed in claim 3, wherein one end of the connecting rod is connected to the supporting rod and the other end is connected to the tank supporting frame.

5. The cleaning assembly for the high-altitude building outer wall cleaning unmanned aerial vehicle according to claim 2, wherein a high-pressure water pump and a water level monitor are arranged in the water tank, the high-pressure water pump and the water level monitor are both fixed at the bottom of the water tank, and the high-pressure water pump is connected with the high-pressure spray head through a water pipe.

6. A cleaning assembly for an exterior wall cleaning unmanned aerial vehicle for high-rise buildings as claimed in claim 1, wherein the cleaning brush is a cylindrical brush having a rotation shaft provided at an axis thereof.

7. The cleaning assembly for an exterior wall cleaning unmanned aerial vehicle for a high-rise building of claim 6, wherein the supporting bar is U-shaped, and both ends thereof are rotatably connected with both ends of the rotating shaft of the cleaning brush, respectively.

8. The cleaning assembly for an exterior wall cleaning unmanned aerial vehicle for high-altitude construction according to claim 7, wherein a driving motor is arranged at the joint of the two ends of the supporting rod and the rotating shaft.