CN111633530A - Building curtain steelframe rust cleaning touch-up paint unmanned aerial vehicle - Google Patents

Building curtain steelframe rust cleaning touch-up paint unmanned aerial vehicle Download PDF

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Publication number
CN111633530A
CN111633530A CN202010523251.3A CN202010523251A CN111633530A CN 111633530 A CN111633530 A CN 111633530A CN 202010523251 A CN202010523251 A CN 202010523251A CN 111633530 A CN111633530 A CN 111633530A
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CN
China
Prior art keywords
cavity
wall
paint
aerial vehicle
unmanned aerial
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202010523251.3A
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Chinese (zh)
Inventor
黄志升
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fuzhou Jin'an Yaoqi Dong Technology Co ltd
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Fuzhou Jin'an Yaoqi Dong Technology Co ltd
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Publication date
Application filed by Fuzhou Jin'an Yaoqi Dong Technology Co ltd filed Critical Fuzhou Jin'an Yaoqi Dong Technology Co ltd
Priority to CN202010523251.3A priority Critical patent/CN111633530A/en
Publication of CN111633530A publication Critical patent/CN111633530A/en
Withdrawn legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00—Other grinding machines or devices
    • B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
    • B05B15/68—Arrangements for adjusting the position of spray heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B16/00—Spray booths
    • B05B16/20—Arrangements for spraying in combination with other operations, e.g. drying; Arrangements enabling a combination of spraying operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00—Other grinding machines or devices
    • B24B27/0007—Movable machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • B24B49/16—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation taking regard of the load
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B51/00—Arrangements for automatic control of a series of individual steps in grinding a workpiece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/04—Protective covers for the grinding wheel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/06—Dust extraction equipment on grinding or polishing machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C39/00—Aircraft not otherwise provided for
    • B64C39/02—Aircraft not otherwise provided for characterised by special use
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U10/00—Type of UAV
    • B64U10/10—Rotorcrafts
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00—Implements for finishing work on buildings
    • E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
    • E04F21/06—Implements for applying plaster, insulating material, or the like
    • E04F21/08—Mechanical implements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00—Working measures on existing buildings
    • E04G23/002—Arrangements for cleaning building facades
    • E04G23/004—Arrangements for cleaning building facades with arrangements for collecting waste water or cleaning products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U2101/00—UAVs specially adapted for particular uses or applications

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Remote Sensing (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

The invention discloses a rust removing and paint supplementing unmanned aerial vehicle for a building curtain wall steel frame, which comprises an unmanned aerial vehicle body, wherein a working block is fixedly arranged on the left end surface of the unmanned aerial vehicle body, two identical adsorption cavities with a vertical position relation are arranged in the working block, a pressure applying and grinding mechanism for grinding and derusting the curtain wall steel frame is arranged at the left end in the working block, an automatic paint spraying mechanism for supplementing paint to the derusted curtain wall steel frame is arranged in the paint cavity, the unmanned aerial vehicle drives derusting equipment to derust the curtain wall steel frame at the high position, the difficulty of manually derusting the steel frame is overcome, the derusting mechanism is started through pressure sensing, so that the steel frame can be derusted with higher strength through pressure application, the derusting strength can be adjusted through changing a pressure sensing range, rust can be intensively collected in the derusting process so as to prevent the iron rust from splashing, and the steel frame can be re-, thereby realizing the integration of derusting and painting on the curtain wall steel frame.

Description

Building curtain steelframe rust cleaning touch-up paint unmanned aerial vehicle
Technical Field
The invention relates to the field of metal rust removal, in particular to a rust removal and paint repair unmanned aerial vehicle for a building curtain wall steel frame.
Background
All can be equipped with the curtain in high building mansion periphery, contain the steelframe in the curtain, some steelframes can rust after experiencing longer time's wind and rain, can reduce the quality of curtain after the steelframe rusts to can reduce the life of curtain.
At present, the curtain steelframe is all cleared away the rust through the manual work after rustting, and the manual work has great danger when getting rid of the steelframe rust of eminence, and the rust that removes can not be concentrated and collect moreover to the rust splashes.
Disclosure of Invention
The invention aims to solve the technical problem of providing a building curtain wall steel frame rust removal paint supplementing unmanned aerial vehicle, which solves the problems that the curtain wall steel frame at a high position is difficult to remove rust, the rust cannot be collected, the paint cannot be sprayed in time and the like, reduces the difficulty of removing rust of the curtain wall steel frame at the high position, increases the collection of the rust, and can spray the paint in time.
The invention is realized by the following technical scheme.
The invention discloses a rust removing and paint supplementing unmanned aerial vehicle for a building curtain wall steel frame, which comprises an unmanned aerial vehicle body, wherein a working block is fixedly arranged on the left end surface of the unmanned aerial vehicle body, two identical adsorption cavities with the vertical position relation are arranged in the working block, a pressure applying and polishing mechanism for polishing and rust removing of the curtain wall steel frame is arranged at the left end in the working block, an automatic rust collecting mechanism for collecting removed rust is arranged in each of the two adsorption cavities, a paint cavity is arranged at the lower end in the unmanned aerial vehicle body, and an automatic paint spraying mechanism for supplementing paint to the rust removed curtain wall steel frame is arranged in each paint cavity; the pressure applying and polishing mechanism comprises a telescopic cavity which is positioned in the working block and has a leftward opening, wherein displacement cavities with inward openings are respectively arranged in the upper inner wall and the lower inner wall of the telescopic cavity, a sealing ring capable of moving left and right is arranged in the telescopic cavity, a displacement block which is respectively positioned in the two displacement cavities is fixedly arranged on the upper end surface and the lower end surface of the sealing ring, a compression spring is respectively connected between the right end surfaces of the two displacement blocks and the right end surfaces of the two displacement cavities, a pressure sensor which can move left and right and is positioned on the right side of the sealing ring is arranged at the upper end in the telescopic cavity, a supporting spring is connected between the right end surface of the pressure sensor and the right inner wall of the telescopic cavity, a transmission cavity is arranged at the left end in the unmanned machine body, a rotating shaft with a left end extending to the inside of the working block is rotatably arranged on the right inner wall of the, the unmanned aerial vehicle is characterized in that an inward-opening moving cavity is formed in each of the upper inner wall and the lower inner wall of the opening cavity, a telescopic rod capable of moving left and right is arranged in the opening cavity, two moving blocks respectively located in the moving cavities are fixedly arranged on the upper end face and the lower end face of the right end of the telescopic rod, a polishing disc is fixedly arranged on the left end face of the telescopic rod, a motor is fixedly arranged in the unmanned aerial vehicle body, the left end of the motor is in power connection with a driving shaft which penetrates through the transmission cavity and can rotate on the left inner wall of the absorption cavity at the upper side, a rotating shaft is rotatably arranged between the right inner wall of the lower end of the transmission cavity and the left inner wall of the absorption cavity at the lower side, a driven gear located in the transmission cavity is arranged on the driving shaft and the rotating shaft, and a driving gear.
Further, rust automatic collection mechanism is including being located two respectively adsorb the left inner wall in the chamber and the inlet channel left of opening, two all be equipped with in the inner wall about the absorption chamber one with the collection chamber of adsorbing the chamber intercommunication, the upside adsorb inner wall and downside under the chamber all rotate fan shaft on the inner wall on the absorption chamber, two the fan shaft is close to the one end of rotation axis all is equipped with a worm wheel, two the fan shaft is kept away from the other end military of rotation axis is equipped with the flabellum, the driving shaft with the pivot left end all is equipped with two worm wheel meshed's worm, two the absorption chamber is kept away from the one end of rotation axis all is fixed and is equipped with a sieve.
Furthermore, the upper side and the lower side of the transmission cavity are both provided with a driven cavity, the right ends of the two driven cavities are both provided with a movable plate capable of moving left and right, a reset spring is connected between the right end surface of the movable plate and the right inner wall of the driven cavity, the left end surfaces of the two movable plates are both fixedly provided with a first rack extending into the two adsorption cavities respectively, the left end surfaces of the two first racks are both fixedly provided with a scraping block with one end clinging to the end surface of the sieve plate, the front inner wall and the rear inner wall of the left end of the two driven cavities are both rotatably provided with rotating shafts, the front ends of the two rotating shafts are both provided with sector gears respectively meshed with the two first racks, the rear end of the rotating shaft is provided with a first driven bevel gear, the lower inner wall of the upper side of the driven cavity and the upper inner wall of the driven cavity of the lower side are, one end of each rotary rod, which is far away from the transmission cavity, is provided with a first driving bevel gear in meshed connection with the first driven bevel gear, one end of each rotary rod, which is close to the transmission cavity, is provided with a second driven bevel gear in the transmission cavity, and the driving shaft and the rotating shaft are provided with a second driving bevel gear in meshed connection with the second driven bevel gear.
Further, the automatic paint spraying mechanism comprises a rotary cavity with a left opening at the left end of the polishing disc, rotating rods are arranged on the front inner wall and the rear inner wall of the upper end and the lower end of the rotary cavity, a rotating plate capable of closing the rotary cavity is arranged on each of the two rotating rods, a torsion spring is connected between each rotating rod and the corresponding rotating plate, a through hole penetrating through the right inner wall of the polishing disc and the left and right inner walls of the telescopic rod is formed in the right inner wall of the rotary cavity, a water pump is arranged at the lower end in the paint cavity, a pipeline is connected to the upper end of the water pump, and a moving pipeline capable of moving left and right and extending into the pipeline is arranged in the through.
Further, a push plate cavity is arranged in the upper inner wall of the upper end of the pipeline, a left end face and a push plate located in the push plate cavity are fixedly arranged on the upper end face of the right end of the moving pipeline, a pressure spring is connected between the left end face of the push plate and the left inner wall of the push plate cavity, a conductive block is fixedly arranged at the left end of the push plate cavity, an electric wire is electrically connected between the conductive block and the water pump, a battery block capable of moving left and right is arranged at the right end of the electrifying cavity, an elastic spring is connected between the right end face of the battery block and the right inner wall of the electrifying cavity, an ejector rod with the left end extending into the electrifying cavity is fixed on the left end face of the push plate, a driving cavity with a downward opening is arranged in the upper inner wall of the right end of the push plate cavity, a rotating block located in the driving cavity is arranged on the push plate, sixteen ejecting cavities with, an elastic spring is connected between one end face of the popping block in the popping cavity and one inner wall of the popping cavity, a second rack capable of moving up and down is arranged in the driving cavity, a tension spring is connected between the upper end face of the second rack and the upper inner wall of the driving cavity, and the lower end of the second rack extends into the pushing plate cavity.
The invention has the beneficial effects that: drive the rust cleaning equipment through unmanned aerial vehicle and remove the rust to the curtain steelframe of eminence, the artifical difficulty to the steelframe rust cleaning has been overcome, start rust cleaning mechanism through pressure sensing, thereby can carry out the rust cleaning of bigger intensity to the steelframe through exerting pressure, still can adjust rust cleaning intensity through changing the pressure sensing scope, can concentrate the collection to the rust at the in-process of rust cleaning, prevent that the rust from splashing, can spray paint again to the steelframe after the rust cleaning finishes, thereby the integration that the realization was sprayed paint to the curtain steelframe rust cleaning.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram at A-A in FIG. 1 according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of the structure at B in FIG. 1 according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram at C in FIG. 1 according to an embodiment of the present invention;
FIG. 5 is a schematic structural diagram at D-D in FIG. 4 according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of the structure at E-E in FIG. 4 according to an embodiment of the present invention;
fig. 7 is a schematic top view of an embodiment of the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-7, wherein for ease of description the orientations described below are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The unmanned aerial vehicle for rust removal and paint replenishment of the building curtain wall steel frame comprises an unmanned aerial vehicle body 10, wherein a working block 12 is fixedly arranged on the left end face of the unmanned aerial vehicle body 10, two identical adsorption cavities 31 with the upper position and the lower position are arranged in the working block 12, a pressure applying and polishing mechanism 81 for polishing and rust removal of the curtain wall steel frame is arranged at the left end in the working block 12, an automatic rust collecting mechanism 82 for collecting removed rust is arranged in each of the two adsorption cavities 31, a paint cavity 36 is arranged at the lower end in the unmanned aerial vehicle body 10, an automatic paint spraying mechanism 80 for replenishing paint to the curtain wall steel frame after rust removal is arranged in each paint cavity 36, each pressure applying and polishing mechanism 81 comprises a telescopic cavity 18 which is positioned in the working block 12 and has a leftward opening, and a displacement cavity 17 with an inward opening is arranged in each of the upper inner wall and the lower inner wall of the telescopic cavity 18, the inner wall of the telescopic cavity 18 is internally provided with a sealing ring 19 capable of moving left and right, the upper end surface and the lower end surface of the sealing ring 19 are fixedly provided with two displacement blocks 16 respectively positioned in the displacement cavities 17, the right end surfaces of the two displacement blocks 16 are respectively connected with a compression spring 14 between the right end surfaces of the two displacement cavities 17, the upper end in the telescopic cavity 18 is provided with a pressure sensor 15 capable of moving left and right and positioned on the right side of the sealing ring 19, a supporting spring 13 is connected between the right end surface of the pressure sensor 15 and the right inner wall of the telescopic cavity 18, the left end in the unmanned aerial vehicle body 10 is provided with a transmission cavity 43, the right inner wall of the transmission cavity 43 is rotatably provided with a rotating shaft 79, the left end of which extends to the inside of the working block 12, the left end in the rotating shaft 79 is provided with an opening cavity 21, and the upper inner wall and the lower inner wall of the opening cavity, the opening cavity 21 is internally provided with a telescopic rod 23 capable of moving left and right, the upper end face and the lower end face of the right end of the telescopic rod 23 are fixedly provided with a moving block 78 respectively positioned in the two moving cavities 22, the left end face of the telescopic rod 23 is fixedly provided with a polishing disc 11, the unmanned aerial vehicle body 10 is internally fixedly provided with a motor 56, the left end of the motor 56 is in power connection with a driving shaft 67 which penetrates through the transmission cavity 43 and can rotate on the left inner wall of the adsorption cavity 31 at the upper side at the left end, a rotating shaft 77 is rotatably arranged between the right inner wall of the lower end of the transmission cavity 43 and the left inner wall of the adsorption cavity 31 at the lower side, the driving shaft 67 and the rotating shaft 77 are both provided with a driven gear 66 positioned in the transmission cavity 43, and the right end of the rotating shaft 79 is provided with a driving gear.
Beneficially, the automatic rust collecting mechanism 82 includes air inlet channels 30 which are respectively located in the left inner walls of the two adsorption cavities 31 and have leftward openings, a collecting cavity 33 which is communicated with the adsorption cavity 31 is respectively arranged in the left and right inner walls of the two adsorption cavities 31, fan shafts 27 are respectively rotated on the lower inner walls of the adsorption cavities 31 at the upper side and the upper inner walls of the adsorption cavities 31 at the lower side, one ends of the two fan shafts 27 close to the rotating shaft 79 are respectively provided with a worm wheel 25, the other ends of the two fan shafts 27 far away from the rotating shaft 79 are respectively provided with fan blades 28 by military, the left ends of the driving shaft 67 and the rotating shaft 77 are respectively provided with a worm 26 which is meshed with the two worm wheels 25, and one ends of the two adsorption cavities 31 far away from the rotating shaft 79 are respectively fixedly provided with a sieve plate 76.
Beneficially, the upper side and the lower side of the transmission cavity 43 are respectively provided with a driven cavity 48, the right end of each of the two driven cavities 48 is provided with a moving plate 50 capable of moving left and right, a return spring 51 is connected between the right end surface of the moving plate 50 and the right inner wall of the driven cavity 48, the left end surfaces of the two moving plates 50 are respectively fixedly provided with a first rack 49 extending into the two absorption cavities 31, the left end surfaces of the two first racks 49 are respectively fixedly provided with a scraping block 32 with one end clinging to the end surface of the sieve plate 76, the front inner wall and the rear inner wall of the left end of each of the two driven cavities 48 are respectively and rotatably provided with a rotating shaft 46, the front ends of the two rotating shafts 46 are respectively provided with sector gears 47 engaged with the two first racks 49, the rear end of the rotating shaft 46 is provided with a first driven bevel gear 69, the lower inner wall of the upper side of the driven cavity 48 and the upper inner wall of the lower side of the driven cavity 48 are respectively, one end of each of the two rotating rods 45, which is far away from the transmission cavity 43, is provided with a first driving bevel gear 70 in meshed connection with the first driven bevel gear 69, one end of each of the two rotating rods 45, which is near to the transmission cavity 43, is provided with a second driven bevel gear 44 in the transmission cavity 43, and the driving shaft 67 and the rotating shaft 77 are provided with second driving bevel gears 68 in meshed connection with the second driven bevel gears 44.
Beneficially, the automatic paint spraying mechanism 80 includes a rotating cavity 40 at the left end of the polishing disc 11 and having a left opening, rotating rods 39 are respectively rotatably disposed on the front and rear inner walls at the upper and lower ends of the rotating cavity 40, two rotating rods 39 are respectively provided with a rotating plate 38 capable of closing the rotating cavity 40, a torsion spring 41 is connected between the rotating rod 39 and the rotating plate 38, a through hole 24 penetrating through the right inner wall of the polishing disc 11 and the left and right inner walls of the telescopic rod 23 is disposed in the right inner wall of the rotating cavity 40, a water pump 35 is disposed at the lower end in the paint cavity 36, a pipeline 37 is connected to the upper end of the water pump 35, and a moving pipeline 42 capable of moving left and right and having a right end extending into the pipeline 37 is disposed in the through hole 24.
Beneficially, a push plate cavity 58 is arranged in an upper inner wall of the upper end of the pipeline 37, a left end face and the push plate 57 located in the push plate cavity 58 are fixedly arranged on an upper end face of the right end of the moving pipeline 42, a pressure spring 60 is connected between the left end face of the push plate 57 and the left inner wall of the push plate cavity 58, a conductive block 64 is fixedly arranged on a left end of the push plate cavity 58, an electric wire 34 is electrically connected between the conductive block 64 and the water pump 35, a battery block 62 capable of moving left and right is arranged at a right end of the power-on cavity 63, an elastic spring 61 is connected between a right end face of the battery block 62 and the right inner wall of the power-on cavity 63, a push rod 59 with a left end extending into the power-on cavity 63 is fixed on the left end face of the push plate 57, a driving cavity 52 with a downward opening is arranged in the upper inner wall of the right end of the push plate cavity 58, a rotating block 55 located in the driving cavity 52 is arranged on the push plate 57, the pop-up cavity 71 is internally provided with a pop-up block 72 which can stretch out and draw back in the pop-up cavity 71, an elastic spring 73 is connected between one end face of the pop-up block 72 in the pop-up cavity 71 and one inner wall of the pop-up cavity 71, the driving cavity 52 is internally provided with a second rack 54 which can move up and down, a tension spring 53 is connected between the upper end face of the second rack 54 and the upper inner wall of the driving cavity 52, and the lower end of the second rack 54 extends into the push plate cavity 58.
In the initial state, the sealing ring 19 is located on the left side of the pressure sensor 15 under the action of the compression spring 14 and is not in contact with the pressure sensor 15, the left end of the moving pipe 42 does not extend out of the left end surface of the polishing disc 11 under the action of the pressure spring 60, the ejection block 72 is located in the ejection cavity 71, and the rotating block 55 and the second rack 54 are in a non-meshed state.
When the curtain wall steel frame is derusted, the unmanned machine body 10 is only required to fly to the position to be derusted, the left end face of the polishing disc 11 is driven to be positioned at the position of the steel frame face to be derusted, the unmanned machine body 10 is driven to enable the sealing ring 19 to be abutted against the steel frame face through remote control, the sealing ring 19 moves towards the right in the telescopic cavity 18, when the right end face of the sealing ring 19 is abutted against the pressure sensor 15, the pressure sensor 15 senses the pressure and then controls the motor 56 to work, at the moment, the left end face of the polishing disc 11 is abutted against the steel frame face to be derusted, at the moment, the steel frame face to be derusted is extruded by the polishing disc 11 to improve the derustation effect, the sealing ring 19 seals the position to be derusted to prevent the polished iron rust from splashing, the motor 56 works to drive the driving shaft 67 to rotate, thereby driving the driven gear 66, thereby driving the rotation shaft 79 and the grinding disc 11 at the left end of the rotation shaft 79 to rotate, grinding the rusty surface by the rotation of the grinding disc 11, the chips generated by grinding are left in the space surrounded by the sealing ring 19, the driving gear 65 rotates to drive the driven gear 66 at the lower side engaged with the driving gear to rotate, thereby driving the second driving bevel gear 68 and the through hole 24 on the rotation shaft 77 and the rotation shaft 77 to rotate, the two through holes 24 rotate to respectively drive the two worm gears 25 engaged with the through holes to rotate, the two worm gears 25 rotate to drive the fan shaft 27 and the fan blade 28 on the fan shaft 27 to rotate, thereby sucking all the grinded iron rust into the two adsorption cavities 31 and attaching the grinded rust onto the two sieve plates 76, the two second driving bevel gears 68 rotate to respectively drive the second driven bevel gears 44 engaged with the through holes to rotate, the second driven bevel gears 44 rotate to drive the rotation rod 45 and the first driving bevel gear 70, the first driving bevel gear 70 rotates to drive the first driven bevel gear 69 meshed with the first driving bevel gear to rotate, so that the rotating shaft 46 and the sector gear 47 are driven to rotate, the sector gear 47 rotates to drive the first rack 49 meshed with the sector gear to move left and right back and forth, so that the scraping block 32 is driven to move left and right back and forth to scrape the scraps on the sieve plate 76 into the two collecting cavities 33, and therefore the concentrated collection of the grinded rust is completed, and the splashing of the rust is prevented; when the polished steel frame is re-painted, the unmanned aerial vehicle body 10 is remotely controlled to fly away from the steel frame, the motor 56 is additionally started and the rotating speed of the motor 56 is increased, so that the rotating speed of the rotating block 55 is increased, the ejecting block 72 in the rotating block 55 is thrown out and meshed with the second rack 54, the rotating block 55 rotates to drive the second rack 54 to move downwards, the second rack 54 moves downwards to push the push plate 57 leftwards, the push plate 57 moves leftwards to drive the moving pipeline 42 to move leftwards, the left end of the moving pipeline 42 pushes the two rotating plates 38 to rotate and extend out of the torsion spring 41, the push plate 57 moves leftwards and simultaneously pushes the battery block 62 leftwards through the ejector rod 59, the battery block 62 moves leftwards to contact with the conductive block 64, the conductive block 64 is electrified to supply power to the water pump 35, the water pump 35 is electrified to work to spray paint prepared in the paint cavity 36 through the pipeline 37 and the moving pipeline 42, the paint is sprayed from the, after rust removal and paint spraying are finished, the motor 56 is turned off, the second rack 54 moves upwards to reset under the action of the tension spring 53, the lower end of the second rack 54 stops extruding the push plate 57 leftwards, the push plate 57 and the ejector rod 59 move rightwards to reset under the action of the elastic force of the pressure spring 60, the battery block 62 moves rightwards to reset under the action of the elastic spring 61, the water pump 35 is powered off and stops working, the moving pipeline 42 moves rightwards to reset, and the two rotating plates 38 close the torsion springs 41 again under the action of the two torsion springs 41.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims (5)

1. The utility model provides a building curtain steelframe rust cleaning touch-up paint unmanned aerial vehicle, includes unmanned fuselage, its characterized in that: the left end face of the unmanned aerial vehicle body is fixedly provided with a working block, two identical adsorption cavities with the upper and lower position relations are arranged in the working block, the left end in the working block is provided with a pressure polishing mechanism for polishing and derusting a curtain wall steel frame, two automatic rust collecting mechanisms for collecting the derusted rust are arranged in the two adsorption cavities, the lower end in the unmanned aerial vehicle body is provided with a paint cavity, and the paint cavity is internally provided with an automatic paint spraying mechanism for supplementing paint to the derusted curtain wall steel frame; the pressure applying and polishing mechanism comprises a telescopic cavity which is positioned in the working block and has a leftward opening, wherein displacement cavities with inward openings are respectively arranged in the upper inner wall and the lower inner wall of the telescopic cavity, a sealing ring capable of moving left and right is arranged in the telescopic cavity, a displacement block which is respectively positioned in the two displacement cavities is fixedly arranged on the upper end surface and the lower end surface of the sealing ring, a compression spring is respectively connected between the right end surfaces of the two displacement blocks and the right end surfaces of the two displacement cavities, a pressure sensor which can move left and right and is positioned on the right side of the sealing ring is arranged at the upper end in the telescopic cavity, a supporting spring is connected between the right end surface of the pressure sensor and the right inner wall of the telescopic cavity, a transmission cavity is arranged at the left end in the unmanned machine body, a rotating shaft with a left end extending to the inside of the working block is rotatably arranged on the right inner wall of the, the unmanned aerial vehicle is characterized in that an inward-opening moving cavity is formed in each of the upper inner wall and the lower inner wall of the opening cavity, a telescopic rod capable of moving left and right is arranged in the opening cavity, two moving blocks respectively located in the moving cavities are fixedly arranged on the upper end face and the lower end face of the right end of the telescopic rod, a polishing disc is fixedly arranged on the left end face of the telescopic rod, a motor is fixedly arranged in the unmanned aerial vehicle body, the left end of the motor is in power connection with a driving shaft which penetrates through the transmission cavity and can rotate on the left inner wall of the absorption cavity at the upper side, a rotating shaft is rotatably arranged between the right inner wall of the lower end of the transmission cavity and the left inner wall of the absorption cavity at the lower side, a driven gear located in the transmission cavity is arranged on the driving shaft and the rotating shaft, and a driving gear.
2. The rust removing and paint supplementing unmanned aerial vehicle for the steel frame of the building curtain wall as claimed in claim 1, is characterized in that: rust automatic collection mechanism including being located two respectively in the inner wall of absorption chamber left side and opening inlet channel left, two all be equipped with in the inner wall about the absorption chamber one with the collection chamber of absorption chamber intercommunication, the upside inner wall and downside absorb chamber lower wall all rotate fan shaft on the inner wall on the absorption chamber, two the fan shaft is close to the one end of rotation axis all is equipped with a worm wheel, two the fan shaft is kept away from the other end military of rotation axis is equipped with the flabellum, the driving shaft with the pivot left end all is equipped with two worm wheel meshed's worm, two the absorption chamber is kept away from the one end of rotation axis is all fixed and is equipped with a sieve.
3. The rust removing and paint supplementing unmanned aerial vehicle for the steel frame of the building curtain wall as claimed in claim 2, is characterized in that: the upper side and the lower side of the transmission cavity are respectively provided with a driven cavity, the right ends of the two driven cavities are respectively provided with a movable plate capable of moving left and right, a reset spring is connected and arranged between the right end surface of the movable plate and the right inner wall of the driven cavity, the left end surfaces of the two movable plates are respectively fixedly provided with a first rack extending into the two adsorption cavities respectively, the left end surfaces of the two first racks are respectively fixedly provided with a scraping block with one end tightly attached to the end surface of the sieve plate, the front inner wall and the rear inner wall of the left end of the two driven cavities are respectively and rotatably provided with a rotating shaft, the front ends of the two rotating shafts are respectively provided with sector gears meshed with the two first racks, the rear end of the rotating shaft is provided with a first driven bevel gear, the lower inner wall of the driven cavity at the upper side and the upper inner wall of the driven cavity, one end of each rotary rod, which is far away from the transmission cavity, is provided with a first driving bevel gear in meshed connection with the first driven bevel gear, one end of each rotary rod, which is close to the transmission cavity, is provided with a second driven bevel gear in the transmission cavity, and the driving shaft and the rotating shaft are provided with a second driving bevel gear in meshed connection with the second driven bevel gear.
4. The rust removing and paint supplementing unmanned aerial vehicle for the steel frame of the building curtain wall as claimed in claim 1, is characterized in that: the automatic paint spraying mechanism comprises a left-end grinding disc and a left-opening rotary cavity, rotary rods are arranged on the front inner wall and the rear inner wall of the upper end and the lower end of the rotary cavity in a rotating mode, each rotary rod is provided with a rotary plate capable of closing the rotary cavity, a torsion spring is connected between each rotary rod and each rotary plate, a through hole penetrating through the right inner wall of the grinding disc and the left and right inner walls of the telescopic rod is formed in the right inner wall of the rotary cavity, a water pump is arranged at the lower end of the paint cavity, the upper end of each water pump is connected with a pipeline, and a moving pipeline capable of moving left and right and the right end of each through hole extends into.
5. The rust removing and paint supplementing unmanned aerial vehicle for the steel frame of the building curtain wall as claimed in claim 4, is characterized in that: the push plate device is characterized in that a push plate cavity is arranged in the upper inner wall of the upper end of the pipeline, a left end face and a push plate positioned in the push plate cavity are fixedly arranged on the upper end face of the right end of the moving pipeline, a pressure spring is connected between the left end face of the push plate and the left inner wall of the push plate cavity, a conductive block is fixedly arranged at the left end in the push plate cavity, an electric wire is electrically connected between the conductive block and the water pump, a battery block capable of moving left and right is arranged at the right end in the power-on cavity, an elastic spring is connected between the right end face of the battery block and the right inner wall of the power-on cavity, an ejector rod with the left end extending into the power-on cavity is fixed on the left end face of the push plate, a driving cavity with a downward opening is arranged in the upper inner wall of the right end of the push plate cavity, a rotating block positioned in the, an elastic spring is connected between one end face of the popping block in the popping cavity and one inner wall of the popping cavity, a second rack capable of moving up and down is arranged in the driving cavity, a tension spring is connected between the upper end face of the second rack and the upper inner wall of the driving cavity, and the lower end of the second rack extends into the pushing plate cavity.
CN202010523251.3A 2020-06-10 2020-06-10 Building curtain steelframe rust cleaning touch-up paint unmanned aerial vehicle Withdrawn CN111633530A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010523251.3A CN111633530A (en) 2020-06-10 2020-06-10 Building curtain steelframe rust cleaning touch-up paint unmanned aerial vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010523251.3A CN111633530A (en) 2020-06-10 2020-06-10 Building curtain steelframe rust cleaning touch-up paint unmanned aerial vehicle

Publications (1)

Publication Number Publication Date
CN111633530A true CN111633530A (en) 2020-09-08

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010523251.3A Withdrawn CN111633530A (en) 2020-06-10 2020-06-10 Building curtain steelframe rust cleaning touch-up paint unmanned aerial vehicle

Country Status (1)

Country Link
CN (1) CN111633530A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112627471A (en) * 2021-01-19 2021-04-09 上海库壳家具有限公司 Painting device for outer wall surface of curtain wall
CN112676073A (en) * 2021-01-14 2021-04-20 广州闻香科技有限公司 Multi-mode brushing equipment for red and white early warning strips of chimney of power plant

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112676073A (en) * 2021-01-14 2021-04-20 广州闻香科技有限公司 Multi-mode brushing equipment for red and white early warning strips of chimney of power plant
CN112627471A (en) * 2021-01-19 2021-04-09 上海库壳家具有限公司 Painting device for outer wall surface of curtain wall

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