Curtain wall cleaning unmanned aerial vehicle with water storage tank

Abstract

The invention relates to the technical field of curtain wall cleaning, in particular to a curtain wall cleaning unmanned aerial vehicle with a water storage tank and a flushing mechanism, the curtain wall cleaning unmanned aerial vehicle comprises a water inlet assembly arranged at the bottom of the water storage tank, and a flushing part is arranged on one side of the water inlet assembly; the supporting mechanism comprises a driving assembly arranged on one side of the water storage tank, a supporting part is arranged on one side of the driving assembly, and the supporting assembly can stably support the water storage tank and the unmanned aerial vehicle in an initial state and can be tightly adsorbed to the glass wall surface through an adsorption plate after rotating, so that firm fixation is provided for high-altitude operation; when the wiping plate makes contact with the glass wall surface, the contact amount drives an extrusion rod and a moving block to generate linkage, a pressing plate downwards extrudes a telescopic pipe, the water pressure is dynamically increased by reducing the cross section of a water source, and the cleaning requirements of different stains are precisely met; and through rotatable arrangement of the supporting assembly, dirt cleaning can be carried out on the inclined glass.

Description

Technical Field

[0001] The present invention relates to the technical field of curtain wall cleaning, and in particular to a curtain wall cleaning drone with a built-in water storage tank. Background Art

[0002] In existing curtain wall cleaning operations, traditional manual cleaning methods have problems such as low efficiency, high risk of high-altitude operations, and high labor intensity, and are difficult to adapt to high-rise and complex structure curtain walls.

[0003] According to the technical effects of existing technologies and technical solutions, there are still areas that need to be optimized: First, the water pressure of traditional drone cleaning devices is mostly fixed and cannot be dynamically adjusted according to the stubbornness of the stains on the curtain wall surface (such as floating dust, sticky impurities, hard scale, etc.). The flushing force is insufficient for stubborn stains, and for light stains, excessive pressure can easily cause water splashing or curtain wall wear. Second, the adaptability is limited. The cleaning mechanisms of existing equipment are mostly designed for vertical curtain walls. They lack effective fitting and support structures for inclined curtain walls, making it difficult to ensure cleaning coverage and cleanliness, and there are blind spots in cleaning. Summary of the Invention

[0004] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract and title of this application to avoid obscuring the purpose of this section, the abstract and the title of the invention, and such simplifications or omissions should not be used to limit the scope of the present invention.

[0005] In view of the above-mentioned problems existing in the existing curtain wall cleaning drone with its own water tank, the present invention is proposed.

[0006] Therefore, the purpose of the present invention is to provide a curtain wall cleaning drone with its own water tank, which aims to solve the problems of existing curtain wall cleaning drones, such as insufficient stability during high-altitude operations, inability to dynamically adjust the cleaning pressure according to the stain situation, and difficulty in adapting to inclined glass walls.

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions: comprising: drones; Fixed rods, the fixed rods being arranged on both sides of the drone; A water tank, both sides of which are connected to the fixing rod by bolts; an air pump, the air pump being used to increase the air pressure in the water storage tank; A flushing mechanism, comprising a water inlet assembly provided at the bottom of the water storage tank, with a flushing component provided on one side of the water inlet assembly; A support mechanism includes a drive assembly provided on one side of the water tank, and a support component is provided on one side of the drive assembly; A partition is provided inside the water tank, which is used to separate the water source and the cleaning liquid. A water storage tank and a cleaning liquid tank are respectively provided inside the water tank, and liquid adding pipes are provided on the outsides of the water storage tank and the cleaning liquid tank.

[0008] As a preferred solution of the curtain wall cleaning drone with its own water tank described in the present invention, the water inlet assembly includes a water inlet tank connected to the bottom of the water tank, two groups of inclined blocks are fixedly connected to the inner side of the water inlet tank, a rotating column is provided on the inner side of the two inclined blocks, a water inlet groove is provided on the top of the rotating column, a rotating ring is provided on the inner side of the two inclined blocks, and a connecting column is fixedly connected to the inner side of the rotating ring.

[0009] As a preferred solution of the curtain wall cleaning drone with its own water tank described in the present invention, the flushing component includes a flushing pipe arranged on the inner side of the connecting column, the left side of the flushing pipe is connected to the interior of the rotating column, the other end of the flushing pipe extends to the outside of the connecting column and is connected to a telescopic tube, and a wiping member is provided on the right side of the connecting column.

[0010] As a preferred solution of the curtain wall cleaning drone with its own water tank described in the present invention, the driving assembly includes a connecting seat arranged on the front side of the water tank, a motor is fixedly connected to the inner side of the connecting seat, the output end of the motor is transmission-connected to a transmission rod, and one side of the transmission rod passes through the inner side of the water inlet tank and is transmission-connected to one side of the rotating column.

[0011] As a preferred solution of the curtain wall cleaning drone with its own water tank described in the present invention, the supporting component includes a support rod arranged on the surface of the transmission rod, a limiting block is fixedly connected to the rear side of the support rod, the limiting block is slidably connected to the surface of the limiting groove, the limiting groove is opened on both sides of the support plate, the support plate is arranged on the right side of the support rod, a sliding wheel is provided on the side opposite to the limiting block, the outer side of the sliding wheel is slidably connected to the surface of the sliding groove, the sliding groove is opened on the left side of the support plate, and an adsorption plate is provided on the right side of the support plate.

[0012] As a preferred embodiment of the curtain wall cleaning drone with its own water tank of the present invention, the wiping member includes a wiping plate rotatably connected to the right side of the connecting column, a rotating ring is provided on the left side of the wiping plate, a rotating groove is provided on the inner side of the rotating ring, a fixed ring is provided on the surface of the rotating groove, and the inner side of the fixed ring is fixedly connected to the outer side of the connecting column; Wherein, the right side of the flushing pipe passes through the right side of the fixing ring.

[0013] As a preferred solution of the curtain wall cleaning drone with its own water tank described in the present invention, wherein: extrusion rods are passed through the left and right sides of the wiping plate, an extrusion ring is provided on the right side of the extrusion rod, the other end of the extrusion rod is slidably connected to the extrusion groove, the extrusion groove is opened on the surface of the connecting column, and an extrusion spring is provided on the side of the extrusion rod opposite to the extrusion groove.

[0014] As a preferred solution of the curtain wall cleaning drone with its own water tank described in the present invention, the top of the extrusion rod is fixedly connected to a moving block, the outer side of the telescopic tube is fixedly connected to the inner side of the moving block, and a moving groove is provided on the top of the moving block.

[0015] As a preferred solution of the curtain wall cleaning drone with its own water tank described in the present invention, the surface of the movable groove is slidably connected with a pressure plate, the top of the pressure plate is provided with a connecting rod, a positioning block is provided on the left side of the connecting rod, a torsion spring is provided on the inner side of the positioning block, and one side of the torsion spring is fixedly connected to the outer side of the connecting rod.

[0016] As a preferred solution of the curtain wall cleaning drone with its own water tank described in the present invention, a plurality of rotating plates are provided on the left side of the wiping plate, and the plurality of rotating plates are distributed in a circle on the left side of the wiping plate.

[0017] The beneficial effects of the present invention are as follows: the support component can stably support the water tank and the drone in its initial state, and can tightly adsorb the glass wall through the adsorption plate after rotation, providing a firm fixation for high-altitude operations; when the wiping plate contacts the glass wall, the contact amount drives the extrusion rod and the moving block to produce linkage, so that the pressure plate squeezes the telescopic tube downward, and dynamically increases the water pressure by reducing the water source cross-section, accurately adapting to the cleaning needs of different stains; through the rotatable setting of the support component, the inclined glass can also be cleaned for stains. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] To more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. Those skilled in the art can also derive other drawings based on these drawings without inventive effort. Among them: Figure 1 Schematic diagram of the drone provided by the present invention.

[0019] Figure 2 Schematic diagram of the water storage tank and air pump provided by the present invention.

[0020] Figure 3 This is a schematic cross-sectional view of a water storage tank provided by the present invention.

[0021] Figure 4 This is a schematic diagram of the wiping piece provided by the present invention.

[0022] Figure 5 This is a schematic diagram of the cooperation between the rotating column and the inclined block provided by the present invention.

[0023] Figure 6 The present invention provides Figure 2 A local enlarged schematic diagram of point A in the middle.

[0024] Figure 7 The present invention provides Figure 4 A partial enlarged schematic diagram of point B in the middle.

[0025] Figure 8 This is a schematic diagram of the cooperation among the pressure plate, movable groove and connecting rod provided by the present invention. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0027] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive of other embodiments.

[0029] Furthermore, the present invention is described in detail with reference to schematic diagrams. For ease of illustration, when describing the embodiments of the present invention, cross-sectional views illustrating device structures may be partially enlarged and not to scale. Furthermore, the schematic diagrams are merely illustrative and should not limit the scope of protection of the present invention. Furthermore, in actual production, the three-dimensional dimensions of length, width, and depth should be included.

[0030] Example 1 Reference Figures 1 to 5 , 7, and 8 are the first embodiment of the present invention, which provides a flushing mechanism 200.

[0031] drone100; Fixed rods 101, which are arranged on both sides of the drone 100; A water tank 102, both sides of which are connected to the fixing rod 101 by bolts; An air pump 103, the air pump 103 is used to increase the air pressure in the water storage tank 102; The water tank 102 is provided with a partition 104 inside, and the partition 104 is used to separate the water source and the cleaning liquid. The water tank is provided with a water tank 105 and a cleaning liquid tank 106 inside, and the outside of the water tank 105 and the cleaning liquid tank 106 are provided with a liquid adding pipe 107; The flushing mechanism 200 includes a water inlet assembly 201 provided at the bottom of the water storage tank 102, and a flushing component 202 is provided on one side of the water inlet assembly 201; The water inlet assembly 201 includes a water inlet box 201a connected to the bottom of the water storage tank 102. Two sets of inclined blocks 201b are fixedly connected to the inner side of the water inlet box 201a. The inner sides of the two inclined blocks 201b are provided with a rotating column 201c. The top of the rotating column 201c is provided with a water inlet groove 201d. The inner sides of the two inclined blocks 201b are provided with a rotating ring 201e. The inner side of the rotating ring 201e is fixedly connected to the inner side of the connecting column 201f. The flushing component 202 includes a flushing tube 202a disposed inside the connecting column 201f. The left side of the flushing tube 202a is connected to the interior of the rotating column 201c. The other end of the flushing tube 202a extends to the outside of the connecting column 201f and is connected to a telescopic tube 202b. A wiper 203 is disposed on the right side of the connecting column 201f. The wiping member 203 includes a wiping plate 203a rotatably connected to the right side of the connecting post 201f. A rotating ring 203b is provided on the left side of the wiping plate 203a. A rotating groove 203c is provided on the inner side of the rotating ring 203b. A fixed ring 203d is provided on the surface of the rotating groove 203c. The inner side of the fixed ring 203d is fixedly connected to the outer side of the connecting post 201f. The right side of the flushing pipe 202a passes through the right side of the fixing ring 203d.

[0032] Specifically, air pressure is applied to the water tank 102 through the air pump 103, so that the water in the water tank 102 is transferred to the flushing pipe 202a along with the rotating column 201c, and is sprayed out through one side of the flushing pipe 202a to clean and wipe the glass surface.

[0033] Furthermore, the drone 100 is started to take off. After the drone 100 is in the air and approaches the glass, since the motor 301b is in an unstarted state, the water inlet end of the rotating column 201c is in contact with the inner side of the inclined block 201b, and no water enters the interior of the rotating column 201c. When the drone 100 approaches the glass, the cleaning liquid is evenly sprayed onto the glass by control. After the cleaning liquid is evenly sprayed onto the glass, the motor 301b is controlled to start, so that the motor 301b drives the transmission rod 301c, the rotating column 201c and the support rod 302a to rotate synchronously. By connecting the opening of the rotating column 201c to the water source in the water inlet tank 201a, the rotation of the support rod 302a can drive the support plate 302d to rotate synchronously. When the support plate 302d rotates to a vertical state, the drone 100 is controlled to approach the glass so that the adsorption plate 302g on the right side of the support plate 302d is adsorbed onto the surface of the glass, thereby increasing the stability during glass cleaning.

[0034] Preferably, by disposing the rotating ring 203b, the water source will be restricted by the fixed ring 203d when spraying, and will flow into the wiping plate 203a and be adsorbed by the wiping plate 203a, thereby preventing the water source from leaking out when spraying.

[0035] Example 2 Reference Figures 1-3 6 is a second embodiment of the present invention, which provides a support mechanism 300.

[0036] The support mechanism 300 includes a drive assembly 301 disposed on one side of the water tank 102, and a support component 302 is provided on one side of the drive assembly 301; The drive assembly 301 includes a connecting base 301a provided on the front side of the water storage tank 102, a motor 301b is fixedly connected to the inner side of the connecting base 301a, and a transmission rod 301c is transmission-connected to the output end of the motor 301b. One side of the transmission rod 301c passes through the inner side of the water inlet tank 201a and is transmission-connected to one side of the rotating column 201c. The support component 302 includes a support rod 302a arranged on the surface of the transmission rod 301c, and a limiting block 302b is fixedly connected to the rear side of the support rod 302a, and the limiting block 302b is slidably connected to the surface of the limiting groove 302c, and the limiting groove 302c is opened on both sides of the support plate 302d, and the support plate 302d is set on the right side of the support rod 302a. A sliding wheel 302e is set on the opposite side of the limiting block 302b, and the outer side of the sliding wheel 302e is slidably connected to the surface of the sliding groove 302f, and the sliding groove 302f is opened on the left side of the support plate 302d, and an adsorption plate 302g is set on the right side of the support plate 302d.

[0037] Specifically, by setting up the driving component 301, the water tank 102 and the like can be supported when cleaning is not required. When cleaning is required, the adsorption plate 302g can be used to adsorb to the glass wall to improve the stability of the drone 100 during cleaning.

[0038] Furthermore, after the adsorption plate 302g is adsorbed to the surface of the glass, the air pump 103 is started to give pressure to the water tank 102, so that the water source is transmitted from the rotating column 201c to the flushing pipe 202a and sprayed out through the right side of the flushing pipe 202a. Before the water source is sprayed out, it will pass through the telescopic rod, and after the water source is sprayed out, it will be sprayed onto the surface of the rotating blade. Since the right side of the rotating blade and the rotating ring 203b are fixedly connected to the left side of the wiping plate 203a, and the rotating blade is installed at an angle, the rotating blade is subjected to the impact force of the water source, driving the rotating ring 203b and the wiping plate 203a to rotate together. When the water source impacts the rotating blade and causes the wiping plate 203a to rotate, the water source will also enter the wiping plate 203a and be adsorbed by it, so that the rotation of the wiping plate 203a can better cooperate with the cleaning liquid to clean and wipe impurities on the glass surface; Preferably, by setting the sliding wheel 302e, the support plate 302d will move downward due to gravity when it is in a vertical state, so that the sliding wheel 302e is at the top position of the sliding groove 302f. After the adsorption plate 302g adsorbs the wall, the sliding wheel 302e can be used to move downward, thereby increasing the cleaning and wiping area and improving the cleaning efficiency.

[0039] Example 3 Reference Figure 4 、 7 8 is a third embodiment of the present invention, which provides an extrusion rod 401 and an extrusion ring 402.

[0040] The wiping plate 203a is provided with a squeezing rod 401 on both sides. A squeezing ring 402 is provided on the right side of the squeezing rod 401. The other end of the squeezing rod 401 is slidably connected to a squeezing groove 403 provided on the surface of the connecting column 201f. A squeezing spring 404 is provided on the side of the squeezing rod 401 opposite to the squeezing groove 403. The top of the extrusion rod 401 is fixedly connected to a moving block 405 , the outer side of the telescopic tube 202 b is fixedly connected to the inner side of the moving block 405 , and the top of the moving block 405 is provided with a moving slot 406 ; A pressure plate 407 is slidably connected to the surface of the movable groove 406. A connecting rod 409 is provided on the top of the pressure plate 407. A positioning block 410 is provided on the left side of the connecting rod 409. A torsion spring 411 is provided on the inner side of the positioning block 410. One side of the torsion spring 411 is fixedly connected to the outer side of the connecting rod 409. A plurality of rotating pieces 412 are provided on the left side of the wiping plate 203 a , and the plurality of rotating pieces 412 are distributed in a circle on the left side of the wiping plate 203 a .

[0041] Specifically, by disposing the squeezing rod 401 and the squeezing ring 402 , different water pressures can be selected according to different degrees of impurities adhering to the glass surface, thereby improving the effect of cleaning and wiping the impurities.

[0042] Furthermore, if there are impurities on the surface of the glass, the rotation of the wiping plate 203a cannot effectively clean them. By controlling the drone 100 to move toward the side of the glass, the adsorption plate 302g is made of a soft / elastic material at the adsorption end when adsorbing the glass, so that the drone 100 can move toward the side of the glass, but the moving distance is small. When the drone 100 moves toward one side of the glass, the glass will apply pressure to the squeezing ring 402, so that the squeezing ring 402 drives the squeezing rod 401 and the squeezing spring 404 to move to the left. The squeezing spring 404 is compressed and stores pressure. When the squeezing rod 401 moves to the left, it will synchronously drive the moving block 405 to move through the squeezing groove 403. During the movement of the moving block 405, it will drive the telescopic tube 202b to extend and retract to the left, and synchronously use the moving groove 406 to squeeze the pressure plate 407, so that the pressure plate 407 moves downward under the pressure applied by one side of the moving groove 406, and synchronously drives the connecting rod 409 to rotate downward. Since a torsion spring 411 is connected to one side of the connecting rod 409, the torsion spring 411 is applied to the torsion spring 411 during the rotation of the connecting rod 409 and stores the torsion spring 411. After the pressure plate 407 is squeezed by one side of the movable groove 406 and moves downward, the telescopic tube 202b will be compressed downward, so that the water outlet cross-section of the telescopic tube 202b is reduced; for example, the water spray cross-section when the telescopic tube 202b is not compressed is 10mm, and the water outlet cross-section after compression is 5mm, which increases the impact force of the water source jet, and thus the impact force sprayed onto the surface of the rotating blade is also increased, so that the rotation speed of the wiping plate 203a increases, and when the impact force of the water source jet is increased, the contact pressure of the wiping plate 203a on one side of the glass will increase, thereby improving the cleaning and wiping effect.

[0043] Preferably, by utilizing the fact that the adsorption end of the adsorption plate 302g is made of a soft / elastic material, the contact force between the drone 100 and the glass can be controlled to achieve targeted cleaning and wiping of different attached impurities.

[0044] The remaining structures are the same as those of Example 2.

[0045] Example 4 Reference Figures 1 to 8, which is the fourth embodiment of the present invention. This embodiment is different from the third embodiment in that: this embodiment provides a curtain wall cleaning drone with its own water tank.

[0046] When using the drone 100; First, connect the fixing rod 101 to the water tank 102 with bolts; Next, the drone 100 is started and launched. After the drone 100 is launched and approaches the glass, since the motor 301b is not started, the water inlet end of the rotating column 201c is in contact with the inner side of the inclined block 201b, and no water enters the interior of the rotating column 201c. When the drone 100 approaches the glass, the cleaning liquid is evenly sprayed on the glass through control. After the cleaning liquid is evenly sprayed onto the glass, the motor 301b is controlled to start, so that the motor 301b drives the transmission rod 301c, the rotating column 201c and the support rod 302a to rotate synchronously. By connecting the opening of the rotating column 201c to the water source in the water tank 201a, the rotation of the support rod 302a can drive the support plate 302d to rotate synchronously. When the support plate 302d rotates to a vertical state, the drone 100 is controlled to approach the glass so that the adsorption plate 302g on the right side of the support plate 302d is adsorbed to the surface of the glass, thereby increasing the stability of the glass during cleaning. After the adsorption plate 302g is adsorbed to the surface of the glass, the air pump 103 is started to give pressure to the water tank 102, so that the water source is transmitted from the rotating column 201c to the flushing pipe 202a and sprayed out through the right side of the flushing pipe 202a. Before the water source is sprayed out, it will pass through the telescopic rod, and after the water source is sprayed out, it will be sprayed onto the surface of the rotating blade. Since the right side of the rotating blade and the rotating ring 203b are fixedly connected to the left side of the wiping plate 203a, and the rotating blade is installed at an angle, the rotating blade is subjected to the impact force of the water source, driving the rotating ring 203b and the wiping plate 203a to rotate together. When the water source impacts the rotating blade and causes the wiping plate 203a to rotate, the water source will also enter the wiping plate 203a and be adsorbed by it, so that the rotation of the wiping plate 203a can better cooperate with the cleaning liquid to clean and wipe the impurities on the glass surface; If there are impurities on the surface of the glass, the rotation of the wiping plate 203a cannot effectively clean them. By controlling the drone 100 to move to the side of the glass, the adsorption plate 302g is made of a soft / elastic material at the adsorption end, so that the drone 100 can move to the side of the glass, but the moving distance is small. When the drone 100 moves toward one side of the glass, the glass will apply pressure to the squeezing ring 402, so that the squeezing ring 402 drives the squeezing rod 401 and the squeezing spring 404 to move to the left. The squeezing spring 404 is compressed and stores pressure. When the squeezing rod 401 moves to the left, it will synchronously drive the moving block 405 to move through the squeezing groove 403. During the movement of the moving block 405, it will drive the telescopic tube 202b to extend and retract to the left, and synchronously use the moving groove 406 to squeeze the pressure plate 407, so that the pressure plate 407 moves downward under the pressure applied by one side of the moving groove 406, and synchronously drives the connecting rod 409 to rotate downward. Since a torsion spring 411 is connected to one side of the connecting rod 409, the torsion spring 411 is applied to the torsion spring 411 during the rotation of the connecting rod 409 and stores the torsion spring 411. When the pressure plate 407 is squeezed downward by one side of the movable groove 406, it compresses the telescopic tube 202b downward, reducing the water outlet cross-section of the telescopic tube 202b. For example, the water outlet cross-section of the telescopic tube 202b is 10 mm when it is not compressed, and is 5 mm after compression. This increases the impact force of the water source jet, and thus the impact force on the surface of the rotating blade, thereby increasing the rotation speed of the wiping plate 203a. When the impact force of the water source jet is increased, the contact pressure of the wiping plate 203a on the glass surface increases, thereby improving the cleaning and wiping effect. When the tilted glass needs to be cleaned and wiped, the operation of the motor 301b causes the transmission rod 301c, the rotating column 201c and the support rod 302a to rotate synchronously again, and the support plate 302d is rotated to a certain tilt angle to adapt to the tilt angle of the glass, and then adsorbed to the glass surface through the adsorption plate 302g for cleaning and wiping.

[0047] In summary, by configuring the flushing mechanism 200 and the supporting mechanism 300 , it is possible to adapt to the cleaning requirements of different stains, and it is also possible to clean stains on tilted glass.

[0048] It is important to note that the configuration and arrangement of the present application, as illustrated in various exemplary embodiments, are illustrative only. Although only a few embodiments are described in detail in this disclosure, those reading this disclosure will readily appreciate that numerous modifications are possible without materially departing from the novel aspects and advantages of the subject matter described herein. For example, variations in the size, dimensions, structure, shape, and proportions of various components, as well as parameter values ​​such as temperature, pressure, mounting arrangements, use of materials, color, and orientation are possible. For example, components shown as integrally formed may be constructed from multiple parts or components, the positions of components may be inverted or otherwise altered, and the nature, number, or position of discrete components may be modified or changed. Therefore, all such modifications are intended to be encompassed within the scope of this invention. The order or sequence of any process or method steps may be altered or reordered according to alternative embodiments. In the claims, any "means-plus-function" clause is intended to cover structures that perform the functions described herein, and not only structural equivalence but also equivalent structures. Other substitutions, modifications, changes, and omissions may be made in the design, operating conditions, and arrangement of the exemplary embodiments without departing from the scope of this invention. Therefore, the present invention is not limited to the specific embodiments, but extends to a variety of modifications that still fall within the scope of the appended claims. In addition, in order to provide a concise description of the exemplary embodiments, not all features of the actual embodiment may be described, that is, those features that are not relevant to the best mode presently contemplated for carrying out the invention, or those features that are not relevant to implementing the invention.

[0049] It should be noted that the above embodiments are only used to illustrate the technical solutions 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 preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A curtain wall cleaning drone with a built-in water tank, characterized by: include, drone (100); Fixed rods (101), the fixed rods (101) being arranged on both sides of the drone (100); A water storage tank (102), both sides of the water storage tank (102) being connected to the fixing rod (101) via bolts; an air pump (103), the air pump (103) being used to increase air pressure in the water storage tank (102); A flushing mechanism (200) comprising a water inlet assembly (201) provided at the bottom of the water storage tank (102), wherein a flushing component (202) is provided on one side of the water inlet assembly (201); A support mechanism (300) comprising a drive assembly (301) disposed on one side of the water storage tank (102), wherein a support component (302) is disposed on one side of the drive assembly (301); A partition (104) is provided inside the water storage tank (102), and the partition (104) is used to separate the water source and the cleaning liquid. A water storage tank (105) and a cleaning liquid tank (106) are respectively provided inside the water tank, and a liquid adding pipe (107) is provided on the outside of each of the water storage tank (105) and the cleaning liquid tank (106).

2. The curtain wall cleaning drone with a built-in water tank according to claim 1 is characterized by: The water inlet assembly (201) comprises a water inlet box (201a) connected to the bottom of the water storage tank (102); two groups of inclined blocks (201b) are fixedly connected to the inner side of the water inlet box (201a); a rotating column (201c) is provided on the inner side of the two inclined blocks (201b); a water inlet groove (201d) is provided on the top of the rotating column (201c); a rotating ring (201e) is provided on the inner side of the two inclined blocks (201b); and a connecting column (201f) is fixedly connected to the inner side of the rotating ring (201e).

3. The curtain wall cleaning drone with built-in water tank according to claim 2 is characterized by: The flushing component (202) comprises a flushing tube (202a) arranged inside the connecting column (201f); the left side of the flushing tube (202a) is connected to the interior of the rotating column (201c); the other end of the flushing tube (202a) extends to the outside of the connecting column (201f) and is connected to a telescopic tube (202b); and a wiping member (203) is arranged on the right side of the connecting column (201f).

4. The curtain wall cleaning drone with built-in water tank according to claim 2 or 3, characterized in that: The driving assembly (301) comprises a connecting seat (301a) arranged on the front side of the water storage tank (102); a motor (301b) is fixedly connected to the inner side of the connecting seat (301a); an output end of the motor (301b) is transmission-connected to a transmission rod (301c); one side of the transmission rod (301c) passes through the inner side of the water inlet tank (201a) and is transmission-connected to one side of the rotating column (201c).

5. The curtain wall cleaning drone with built-in water tank according to claim 4 is characterized in that: The support component (302) includes a support rod (302a) arranged on the surface of the transmission rod (301c), a limiting block (302b) is fixedly connected to the rear side of the support rod (302a), the limiting block (302b) is slidably connected to the surface of the limiting groove (302c), the limiting groove (302c) is opened on both sides of the support plate (302d), the support plate (302d) is arranged on the right side of the support rod (302a), a sliding wheel (302e) is provided on the side opposite to the limiting block (302b), the outer side of the sliding wheel (302e) is slidably connected to the surface of the sliding groove (302f), the sliding groove (302f) is opened on the left side of the support plate (302d), and an adsorption plate (302g) is provided on the right side of the support plate (302d).

6. The curtain wall cleaning drone with built-in water tank according to claim 3 is characterized by: The wiping member (203) comprises a wiping plate (203a) rotatably connected to the right side of the connecting column (201f); a rotating ring (203b) is provided on the left side of the wiping plate (203a); a rotating groove (203c) is provided on the inner side of the rotating ring (203b); a fixed ring (203d) is provided on the surface of the rotating groove (203c); and the inner side of the fixed ring (203d) is fixedly connected to the outer side of the connecting column (201f); The right side of the flushing pipe (202a) passes through the right side of the fixing ring (203d).

7. The curtain wall cleaning drone with a built-in water tank according to claim 6 is characterized by: The left and right sides of the wiping plate (203a) are both penetrated by an extrusion rod (401), the right side of the extrusion rod (401) is provided with an extrusion ring (402), the other end of the extrusion rod (401) is slidably connected to an extrusion groove (403), the extrusion groove (403) is opened on the surface of the connecting column (201f), and the side of the extrusion rod (401) opposite to the extrusion groove (403) is provided with an extrusion spring (404).

8. The curtain wall cleaning drone with built-in water tank according to claim 7 is characterized by: The top of the extrusion rod (401) is fixedly connected to a moving block (405), the outer side of the telescopic tube (202b) is fixedly connected to the inner side of the moving block (405), and the top of the moving block (405) is provided with a moving groove (406).

9. The curtain wall cleaning drone with built-in water tank according to claim 8, characterized in that: The surface of the movable groove (406) is slidably connected to a pressure plate (407), a connecting rod (409) is provided on the top of the pressure plate (407), a positioning block (410) is provided on the left side of the connecting rod (409), a torsion spring (411) is provided on the inner side of the positioning block (410), and one side of the torsion spring (411) is fixedly connected to the outer side of the connecting rod (409).

10. The curtain wall cleaning drone with a built-in water tank according to claim 6, characterized in that: A plurality of rotating plates (412) are provided on the left side of the wiping plate (203a), and the plurality of rotating plates (412) are distributed in a circular pattern on the left side of the wiping plate (203a).

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