CN113019776A - A surface paint coating spraying device for high-rise steel construction - Google Patents
A surface paint coating spraying device for high-rise steel construction Download PDFInfo
- Publication number
- CN113019776A CN113019776A CN202110149343.4A CN202110149343A CN113019776A CN 113019776 A CN113019776 A CN 113019776A CN 202110149343 A CN202110149343 A CN 202110149343A CN 113019776 A CN113019776 A CN 113019776A
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- paint
- storage box
- adsorption
- steel structure
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- 239000003973 paint Substances 0.000 title claims abstract description 125
- 238000005507 spraying Methods 0.000 title claims abstract description 99
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 92
- 239000010959 steel Substances 0.000 title claims abstract description 92
- 239000011248 coating agent Substances 0.000 title claims abstract description 23
- 238000000576 coating method Methods 0.000 title claims abstract description 23
- 238000010276 construction Methods 0.000 title description 23
- 238000001179 sorption measurement Methods 0.000 claims abstract description 89
- 238000003860 storage Methods 0.000 claims abstract description 70
- 239000007788 liquid Substances 0.000 claims description 35
- 230000001133 acceleration Effects 0.000 claims description 15
- 238000007664 blowing Methods 0.000 claims description 7
- 239000007921 spray Substances 0.000 abstract description 17
- 230000000694 effects Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
Images
Classifications
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0436—Installations or apparatus for applying liquid or other fluent material to elongated bodies, e.g. light poles, pipes
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Spray Control Apparatus (AREA)
Abstract
The invention discloses a surface paint coating spraying device for a high-rise steel structure, and relates to the technical field of paint spraying equipment; to solve the problem that the surface of a high-rise steel structure can not be effectively sprayed; this device specifically includes the paint storage box, paint storage box one side outer wall is provided with two mounting panels respectively, and two mounting panels one side outer walls are fixed with two erection columns through the screw respectively, and paint storage box one side outer wall is provided with control panel and feed liquor valve respectively, and paint storage box one side outer wall is opened there is the second recess. According to the invention, by arranging the fixing sheet, when the spraying device needs to spray paint on a steel structure with a plane surface, a worker firstly unscrews the bolt for fixing the first adsorption arm, then rotates the first adsorption arm to the outer side by ninety degrees, so that the adsorption plate is parallel to the surface of the steel structure, and then fixes the first adsorption arm through the bolt, so that the spraying device can move on the surface of the plane steel structure.
Description
Technical Field
The invention relates to the technical field of paint spraying equipment, in particular to a surface paint coating spraying device for a high-rise steel structure.
Background
Steel-based structures are one of the major building structure types. The steel has the characteristics of high strength, light dead weight, good integral rigidity and strong deformability, so the steel is particularly suitable for building large-span, ultrahigh and overweight buildings; the material has good homogeneity and isotropy, belongs to an ideal elastomer and most conforms to the basic assumption of general engineering mechanics; the material has good plasticity and toughness, can deform greatly and can bear dynamic load well; the construction period is short; the method has high industrialization degree and can be used for professional production with high mechanization degree. High-strength steel materials should be researched in the future of the steel structure, so that the yield point strength of the steel structure is greatly improved; in addition, new types of section steel, such as H-section steel (also called wide-flange section steel), T-section steel, profiled steel sheet, etc., are rolled to meet the needs of large-span structures and super high-rise buildings.
Through retrieval, the chinese patent with chinese patent application number CN202010648104.9 discloses a paint spraying apparatus for exposed steel structure of building and a spraying method thereof, including a paint sprayer, the paint sprayer includes a housing, a second through hole is opened on the back side surface of the housing, a first fixing rod and a first rectangular block are arranged in the housing, and a lower surface of the first fixing rod and the lower surface of the first rectangular block are fixedly connected with the inner lower surface of the housing.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a surface paint coating spraying device for a high-rise steel structure.
In order to achieve the purpose, the invention adopts the following technical scheme:
a surface paint coating spraying device for a high-rise steel structure comprises a paint storage box, wherein the outer wall of one side of the paint storage box is respectively provided with two mounting plates, the outer wall of one side of the two mounting plates is respectively fixed with two mounting columns through screws, the outer wall of one side of the paint storage box is respectively provided with a control panel and a liquid inlet valve, the outer wall of one side of the paint storage box is provided with a second groove, the inner wall of the second groove is provided with a paint spraying mechanism, the outer wall of one side of each mounting column is provided with an electric slide rail, the inner wall of the electric slide rail is connected with a slide block in a sliding manner, the outer wall of one side of each mounting column is provided with a fixed plate, the outer wall of one side of each slide block and the outer wall of one side of each fixed plate is respectively provided with two first adsorption arms, the outer wall of one, the outer wall of one side of the second adsorption arm is provided with an adsorption plate, the outer wall of one side of the adsorption plate is provided with an electromagnet and four vacuum adsorption discs respectively, the outer wall of the top of the paint storage box is provided with a storage battery, and the storage battery, the electric sliding rail, the vacuum generator and the electromagnet are electrically connected with the control panel respectively.
Preferably: and a traction ring is arranged on the outer wall of the top of the paint storage box.
Further: the outer wall of one side of the sliding block and the outer wall of one side of the fixing plate are respectively provided with four fixing pieces, the two first adsorption arms are respectively connected onto the outer wall of one side of the four fixing pieces through rotating bearings in a rotating mode, and the two first adsorption arms are respectively fixed onto the outer wall of one side of the four fixing pieces through bolts.
Further preferred is: the mechanism of spraying paint includes spray tube, hydrojet pump and transfer line more than three, and the spray tube more than three sets up respectively on the inner wall of second recess, and the hydrojet pump sets up on one side outer wall of paint storage box, and the transfer line sets up on one side outer wall of hydrojet pump, hydrojet pump and control panel electric connection.
As a preferable aspect of the present invention: the outer wall of one side of the second adsorption arm is provided with a threaded through hole, the inner wall of the threaded through hole is provided with an external threaded rod through threads, the outer wall of one side of the external threaded rod is provided with a rotary table, the outer wall of one side of the external threaded rod is arranged on the outer wall of one side of the adsorption plate, the outer wall of one side of the rotary table is provided with more than three threaded through holes, the outer wall of one side of the second adsorption arm is provided with an internal thread fixing hole, and the rotary table is fixed on the inner.
Further preferred as the invention: the paint storage box is characterized in that a third groove is formed in the outer wall of one side of the paint storage box, more than three elastic telescopic rods are arranged on the inner walls of the top and the bottom of the third groove respectively, a hairbrush is arranged on the outer wall of one side of each elastic telescopic rod, a vibration motor is arranged on the outer wall of one side of the hairbrush, and the vibration motor is electrically connected with the control panel.
As a still further scheme of the invention: the paint storage box is characterized in that a first groove is formed in the outer wall of one side of the paint storage box, more than three blowing pipes are arranged on the inner wall of the first groove respectively, and an air heater is arranged on the outer wall of the top of the paint storage box and electrically connected with the control panel.
On the basis of the scheme: paint storage box one side outer wall is provided with parachute and acceleration sensor, parachute and acceleration sensor respectively with control panel electric connection.
On the basis of the foregoing scheme, it is preferable that: the outer wall of the top of the storage battery is provided with a warning lamp, the outer wall of one side of the paint storage box is provided with a liquid level sensor, and the warning lamp and the liquid level sensor are respectively electrically connected with the control panel.
The invention has the beneficial effects that:
1. through setting up the stationary blade, when spraying device need spray paint to the planar steel construction in surface, the staff at first twists the bolt that is used for fixed first adsorption arm, then with first adsorption arm ninety degrees of outside lateral rotation to let the adsorption plate be parallel with the surface of steel construction, then the rethread bolt is fixed first adsorption arm, thereby let spraying device can remove on the surface of planar steel construction, improved spraying device's suitability.
2. Through setting up carousel and external screw thread pole, after the installation post moved on the mounting panel and let the adsorption plate press from both sides tight steel construction outer wall, the staff accessible rotates the carousel and comes the fine setting to the position of adsorption plate to let the adsorption plate can be better adsorb on the outer wall of steel construction, improved the adsorption effect of adsorption plate at the steel construction outer wall.
3. Through setting up vibrating motor, brush and elastic telescopic rod, when the spraying device moves down, control panel control vibrating motor moves to let the brush rock from top to bottom at third recess inner wall through elastic telescopic rod, thereby let the brush carry out effectual cleaning to the surface of steel construction, improved the effect of spraying paint of the mechanism of spraying paint.
4. Through setting up the traction ring, the staff can be with the haulage rope on the inner wall of traction ring is wound, then place the spraying device steel construction outer wall and descend and spray paint, when the spraying device descends to the steel construction bottom, the rethread haulage rope uses tools such as traction motor to draw spraying device, has improved work efficiency.
5. By arranging the mounting column and the electric slide rail, when the spraying device needs to move downwards, the control panel firstly controls the vacuum generator and the electromagnet fixed on the sliding block to stop operating, at the moment, the adsorption plate fixed on the sliding block removes the adsorption on the surface of the steel structure, then the control panel controls the electric slide rail to drive the sliding block to move downwards, when the spraying device moves to the bottom of the electric slide rail, the control panel controls the vacuum generator and the electromagnet fixed on the sliding block to operate again, so that the adsorption plate fixed on the sliding block is adsorbed on the surface of the steel structure, at the moment, the control panel controls the vacuum generator and the electromagnet fixed plate fixed on the fixed plate to stop operating, then the electric slide rail is controlled to drive the sliding block to move upwards, the sliding block drives the fixed plate to move downwards due to the adsorption plate fixed on one, and after the movement is finished, the vacuum generator and the electromagnet fixed on the fixed plate are controlled to operate, and the spraying device can continuously move downwards at a constant speed by repeating the steps.
Drawings
FIG. 1 is a schematic structural view of a paint coating spraying apparatus for a high-rise steel structure according to the present invention;
FIG. 2 is a schematic view showing an opening structure of a first adsorption arm of the paint coating spraying device for the surface of a high-rise steel structure according to the present invention;
FIG. 3 is a schematic side view of a paint coating apparatus for a high-rise steel structure according to the present invention;
FIG. 4 is a schematic structural view of a first adsorption arm of the paint coating spraying device for the surface of a high-rise steel structure, which is provided by the invention;
FIG. 5 is a schematic structural view of an adsorption plate of the paint coating spraying device for the surface of a high-rise steel structure according to the present invention;
FIG. 6 is a schematic view of a paint storage box of the paint coating spraying apparatus for a high-rise steel structure according to the present invention;
fig. 7 is a schematic circuit flow diagram of a surface paint coating spraying device for a high-rise steel structure according to the present invention.
In the figure: the device comprises a paint storage box 1, a first groove 2, a spraying pipe 3, a fixing plate 4, a hairbrush 5, a third groove 6, an elastic telescopic rod 7, a second groove 8, a vibrating motor 9, an electric sliding rail 10, a mounting column 11, a sliding block 12, a blowing pipe 13, a traction ring 14, a warning lamp 15, a storage battery 16, a hot air blower 17, a mounting plate 18, a fixing piece 19, a first adsorption arm 20, a vacuum generator 21, a liquid spraying pump 22, a liquid level sensor 23, a control panel 24, a parachute 25, an acceleration sensor 26, a liquid inlet valve 28, a liquid conveying pipe 29, a second adsorption arm 30, a rotary table 31, a male threaded rod 32, an adsorption plate 33, a female threaded fixing hole 34, a vacuum adsorption disc 35 and an electromagnet 36.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
A surface paint coating spraying device for a high-rise steel structure comprises a paint storage box 1, two mounting plates 18 are respectively arranged on the outer wall of one side of the paint storage box 1, two mounting columns 11 are respectively fixed on the outer wall of one side of the two mounting plates 18 through screws, a control panel 24 and a liquid inlet valve 28 are respectively arranged on the outer wall of one side of the paint storage box 1, a second groove 8 is formed on the outer wall of one side of the paint storage box 1, a paint spraying mechanism is arranged on the inner wall of the second groove 8, an electric slide rail 10 is arranged on the outer wall of one side of each mounting column 11, a sliding block 12 is connected to the inner wall of the electric slide rail 10 in a sliding manner, a fixing plate 4 is arranged on the outer wall of one side of each mounting column 11, two first adsorption arms 20 are respectively arranged on the outer walls of one side of each sliding block, the outer wall of one side of the second adsorption arm 30 is fixed on the inner wall of one side of the first adsorption arm 20 through screws, the outer wall of the top of the first adsorption arm 20 is provided with a vacuum generator 21, the outer wall of one side of the second adsorption arm 30 is provided with an adsorption plate 33, the outer wall of one side of the adsorption plate 33 is respectively provided with an electromagnet 36 and four vacuum adsorption discs 35, the outer wall of the top of the paint storage box 1 is provided with a storage battery 16, and the storage battery 16, the electric slide rail 10, the vacuum generator 21 and the electromagnet 36 are respectively electrically connected with the control panel 24.
In order to enable the spraying device to quickly return to the top of the high-rise steel structure; as shown in fig. 1, the outer wall of the top of the paint storage box 1 is provided with a traction ring 14; through setting up traction ring 14, the staff can be with the haulage rope on traction ring 14's inner wall of lap, then place spraying device steel construction outer wall and descend and spray paint, when spraying device descends to the steel construction bottom, the rethread haulage rope uses tools such as traction motor to draw spraying device, has improved work efficiency.
In order to allow the spraying device to be movable on the planar steel structure; as shown in fig. 2 and 4, four fixing pieces 19 are respectively arranged on the outer walls of the sliding block 12 and the fixing plate 4, two first adsorption arms 20 are respectively rotatably connected to the outer walls of the four fixing pieces 19 through rotating bearings, and the two first adsorption arms 20 are respectively fixed to the outer walls of the four fixing pieces 19 through bolts; through setting up stationary blade 19, when spray coating device need spray paint to the surface for planar steel construction, the staff at first screws off the bolt that is used for fixed first adsorption arm 20, then with first adsorption arm 20 outside ninety degrees of rotation to let adsorption plate 33 be parallel with the surface of steel construction, then rethread bolt is fixed first adsorption arm 20, thereby let spray coating device can remove on planar steel construction's surface, improved spray coating device's suitability.
In order to be able to effectively paint the surface of the steel structure; as shown in fig. 1, 3 and 6, the paint spraying mechanism includes more than three spray pipes 3, a liquid spraying pump 22 and a liquid conveying pipe 29, the more than three spray pipes 3 are respectively arranged on the inner wall of the second groove 8, the liquid spraying pump 22 is arranged on the outer wall of one side of the paint storage box 1, the liquid conveying pipe 29 is arranged on the outer wall of one side of the liquid spraying pump 22, and the liquid spraying pump 22 is electrically connected with the control panel 24; through setting up hydrojet pump 22 and spray pipe 3, control panel 24 control hydrojet pump 22 sends into spray pipe 3 inside with the paint of the inside storage of paint storage box 1 through transfer line 29, then through spray pipe 3 to the surperficial blowout of steel construction to carry out effectual spraying paint to the steel construction surface.
In order to further improve the adsorption effect of the adsorption plate 33 on the outer wall of the steel structure; as shown in fig. 4, a threaded through hole is formed in the outer wall of one side of the second adsorption arm 30, an external threaded rod 32 is fixed to the inner wall of the threaded through hole through threads, a rotary plate 31 is arranged on the outer wall of one side of the external threaded rod 32, the outer wall of one side of the external threaded rod 32 is arranged on the outer wall of one side of the adsorption plate 33, more than three threaded through holes are formed in the outer wall of one side of the rotary plate 31, an internal thread fixing hole 34 is formed in the outer wall of one side of the second adsorption arm 30, and the rotary plate 31 is fixed to the inner wall; through setting up carousel 31 and external screw thread pole 32, after the installation post 11 moves on mounting panel 18 and lets adsorption plate 33 press from both sides tight steel structure outer wall, the staff accessible rotates carousel 31 and comes the position to adsorption plate 33 to finely tune to let adsorption plate 33 can be better adsorb on the outer wall of steel structure, improved the adsorption effect of adsorption plate 33 at the steel structure outer wall.
Cleaning the outer wall of the steel structure before spraying paint on the steel structure; as shown in fig. 6, a third groove 6 is formed in the outer wall of one side of the paint storage box 1, more than three elastic telescopic rods 7 are respectively arranged on the inner walls of the top and the bottom of the third groove 6, a brush 5 is arranged on the outer wall of one side of the more than three elastic telescopic rods 7, a vibration motor 9 is arranged on the outer wall of one side of the brush 5, and the vibration motor 9 is electrically connected with a control panel 24; through setting up vibrating motor 9, brush 5 and elastic telescopic rod 7, when the spraying device moves down, 24 control vibration motor of control panel moved to let brush 5 rock from top to bottom at the 6 inner walls of third recess through elastic telescopic rod 7, thereby let brush 5 carry out effectual cleaning to the surface of steel construction, improved the effect of spraying paint of the mechanism of spraying paint.
In order to quickly dry the surface of the steel structure after painting; as shown in fig. 3 and 6, a first groove 2 is formed in the outer wall of one side of the paint storage box 1, more than three blowing pipes 13 are respectively arranged on the inner wall of the first groove 2, an air heater 17 is arranged on the outer wall of the top of the paint storage box 1, and the air heater 17 is electrically connected with a control panel 24; through setting up air heater 17 and blowing pipe 13, control panel 24 controls the operation of air heater 17, and air heater 17 spouts hot-blast steel construction outer wall just after spraying paint through blowing pipe 13 to let steel construction surface's paint can fast drying.
To avoid the loss caused by the falling of the spraying device from high altitude; as shown in fig. 3, a parachute 25 and an acceleration sensor 26 are arranged on the outer wall of one side of the paint storage box 1, the parachute 25 and the acceleration sensor 26 are respectively and electrically connected with the control panel 24, and the model of the acceleration sensor 26 is ADXL345BCCZ-RL 7; through setting up parachute 25 and acceleration sensor 26, acceleration sensor 26 can give control panel 24 with the real-time acceleration transmission of spraying device, and when spraying device drops because of various reasons carelessly from the steel construction, spraying device's acceleration can surpass the setting value in the twinkling of an eye, and control panel 24 controls parachute 25 and opens this moment to let spraying device can follow the eminence and slowly fall.
In order to be able to monitor the reserves of paint inside the paint storage box 1 in real time; as shown in fig. 3, a warning lamp 15 is arranged on the outer wall of the top of the storage battery 16, a liquid level sensor 23 is arranged on the outer wall of one side of the paint storage box 1, the warning lamp 15 and the liquid level sensor 23 are respectively and electrically connected with a control panel 24, and the type of the liquid level sensor 23 is AL-530 AE; through setting up warning light 15 and level sensor 23, level sensor 23 can give control panel 24 with the inside liquid level real-time transmission of paint storage box 1, when the liquid level of paint storage box 1 inside is less than the setting value, control panel 24 control electric slide rail 10 and hydrojet pump 22 stop the operation, then control warning light 15 lights, remind the staff to pour into paint into through the paint delivery line that carries out being connected with feed liquor valve 28 to paint storage box 1 inside, when paint is filled up in paint storage box 1 inside, control panel 24 control spraying device continues the operation.
When the paint spraying device is used, enough paint is firstly injected into the paint storage box 1 through the liquid inlet valve 28, the paint conveying pipeline can be directly fixed on the outer wall of the liquid inlet valve 28, so that the paint can be continuously injected into the paint storage box 1, at the moment, a worker drives the spraying device to come to the top of a high-rise steel structure, the four adsorption plates 33 fixed on the two mounting columns 11 are clamped on the outer walls of the two sides of a steel column, at the moment, the worker can adjust the distance between the two mounting columns 11 through the mounting plate 18, so that the four adsorption plates 33 are clamped on the steel column, at the moment, the vacuum generator 21 is controlled to be started through the control panel 24, so that the vacuum adsorption disc 35 is firmly adsorbed on the outer wall of the steel structure, meanwhile, the electromagnet 36 is controlled to be electrified, so that the electromagnet 36 is also firmly adsorbed on the outer wall of the steel structure, the adsorption plates 33 are firmly adsorbed on the outer wall of the steel structure, a worker can slide on the inner wall of the first adsorption arm 20 through the second adsorption arm 30 to adjust the distance between the paint storage box 1 and the surface of the steel structure, at the moment, the spraying device is firmly fixed on the surface of the steel structure through the action of the four adsorption plates 33, through the arrangement of the mounting columns 11 and the electric sliding rails 10, when the spraying device needs to move downwards, the control panel 24 firstly controls the vacuum generator 21 and the electromagnet 36 fixed on the sliding block 12 to stop running, at the moment, the adsorption plates 33 fixed on the sliding block 12 release the adsorption on the surface of the steel structure, then the control panel 24 controls the electric sliding rails 10 to drive the sliding block 12 to move downwards, when the spraying device moves to the bottom of the electric sliding rail 10, the control panel 24 controls the vacuum generator 21 and the electromagnet 36 fixed on the sliding block 12 to run again, so that the adsorption plates 33, at this time, the control panel 24 controls the vacuum generator 21 and the electromagnet 36 fixed on the fixed plate 4 to stop operating, then the electric slide rail 10 is controlled to drive the sliding block 12 to move upwards, the sliding block 12 drives the fixed plate 4 to move downwards along with the downward movement of the electric slide rail 10 due to the fact that the adsorption plate 33 fixed on one side is adsorbed on the surface of the steel structure, after the movement is finished, the vacuum generator 21 and the electromagnet 36 fixed on the fixed plate are controlled to operate, the spraying device can continuously move downwards at a constant speed by repeating the steps, the paint spraying mechanism on the outer wall of one side of the paint storage box 1 can continuously spray paint on the steel structure while the spraying device moves downwards, when the spraying device moves to the bottom of the steel structure, a worker waiting at the bottom can close the spraying device, and the worker can wind the traction rope on the inner wall of the traction ring 14, then the spraying device is placed on the outer wall of the steel structure to descend and spray paint, when the spraying device descends to the bottom of the steel structure, the spraying device is pulled up by using tools such as a traction motor through a traction rope, when the spraying device needs to spray paint on the steel structure with a plane surface, a worker firstly twists off a bolt for fixing a first adsorption arm 20, then rotates the first adsorption arm 20 to the outer side by ninety degrees, so that an adsorption plate 33 is parallel to the surface of the steel structure, then fixes the first adsorption arm 20 through the bolt, a control panel 24 controls a spray pump 22 to send paint stored in a paint storage box 1 into a spraying pipe 3 through a liquid conveying pipe 29, then the paint is sprayed out to the surface of the steel structure through the spraying pipe 3, and after the adsorption plate 33 clamps the outer wall of the steel structure through the movement of an installation column 11 on an installation plate 18, the worker can finely adjust the position of the adsorption plate 33 through rotating a turntable 31, when the spraying device moves downwards, the control panel 24 controls the vibration motor 9 to operate, so that the brush 5 can rock up and down on the inner wall of the third groove 6 through the elastic telescopic rod 7, the brush 5 can effectively clean the surface of a steel structure, the control panel 24 controls the hot air blower 17 to operate, the hot air blower 17 sprays hot air on the outer wall of the steel structure after the spraying of the hot air blower through the blowing pipe 13, the acceleration sensor 26 can transmit the real-time acceleration of the spraying device to the control panel 24, when the spraying device falls off from the steel structure carelessly due to various reasons, the acceleration of the spraying device can exceed a set value instantly, the control panel 24 controls the parachute 25 to open at the moment, the liquid level sensor 23 can transmit the liquid level inside the paint storage box 1 to the control panel 24 in real time, and when the liquid level inside the paint storage box 1 is lower than the set value, the control panel 24 controls the electric slide, then the control warning lamp 15 is lighted to remind the worker to inject the paint into the paint storage box 1 through the paint delivery pipeline connected with the liquid inlet valve 28, and when the paint in the paint storage box 1 is filled, the control panel 24 controls the spraying device to continue to operate.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. A surface paint coating spraying device for a high-rise steel structure comprises a paint storage box (1) and is characterized in that two mounting plates (18) are arranged on the outer wall of one side of the paint storage box (1) respectively, two mounting columns (11) are fixed on the outer wall of one side of the two mounting plates (18) respectively through screws, a control panel (24) and a liquid inlet valve (28) are arranged on the outer wall of one side of the paint storage box (1) respectively, a second groove (8) is formed in the outer wall of one side of the paint storage box (1), a paint spraying mechanism is arranged on the inner wall of the second groove (8), an electric sliding rail (10) is formed in the outer wall of one side of each mounting column (11), a sliding block (12) is connected to the inner wall of the electric sliding rail (10) in a sliding mode, a fixing plate (4) is arranged on the outer wall, the outer wall of one side of the first adsorption arm (20) is provided with a rectangular groove, the inner wall of the rectangular groove is connected with a second adsorption arm (30) in a sliding mode, the outer wall of one side of the second adsorption arm (30) is fixed on the inner wall of one side of the first adsorption arm (20) through screws, the outer wall of the top of the first adsorption arm (20) is provided with a vacuum generator (21), the outer wall of one side of the second adsorption arm (30) is provided with an adsorption plate (33), the outer wall of one side of the adsorption plate (33) is provided with an electromagnet (36) and four vacuum adsorption discs (35) respectively, the outer wall of the top of the paint storage box (1) is provided with a storage battery (16), and the storage battery (16), the electric sliding rail (10), the vacuum generator (21) and.
2. The paint coating apparatus for a high-rise steel structure according to claim 1, wherein a traction ring (14) is provided on an outer wall of a top of the paint storage tank (1).
3. The paint coating spraying device for the surface of the high-rise steel structure is characterized in that four fixing pieces (19) are respectively arranged on the outer walls of one sides of the sliding block (12) and the fixing plate (4), two first adsorption arms (20) are respectively and rotatably connected to the outer walls of one sides of the four fixing pieces (19) through rotating bearings, and the two first adsorption arms (20) are respectively and fixedly arranged on the outer walls of one sides of the four fixing pieces (19) through bolts.
4. The device for spraying the paint coating on the surface of the high-rise steel structure according to claim 3, wherein the paint spraying mechanism comprises more than three spraying pipes (3), a liquid spraying pump (22) and a liquid conveying pipe (29), the more than three spraying pipes (3) are respectively arranged on the inner wall of the second groove (8), the liquid spraying pump (22) is arranged on the outer wall of one side of the paint storage box (1), the liquid conveying pipe (29) is arranged on the outer wall of one side of the liquid spraying pump (22), and the liquid spraying pump (22) is electrically connected with the control panel (24).
5. The paint coating spraying device for the surface of the high-rise steel structure as claimed in claim 4, wherein the outer wall of one side of the second adsorption arm (30) is provided with a threaded through hole, the inner wall of the threaded through hole is fixed with an external threaded rod (32) through threads, the outer wall of one side of the external threaded rod (32) is provided with a rotary table (31), the outer wall of one side of the external threaded rod (32) is arranged on the outer wall of one side of the adsorption plate (33), the outer wall of one side of the rotary table (31) is provided with more than three threaded through holes, the outer wall of one side of the second adsorption arm (30) is provided with an internal threaded fixing hole (34), and the rotary table (31) is fixed on the inner wall of the internal threaded.
6. The paint coating spraying device for the surface of the high-rise steel structure is characterized in that a third groove (6) is formed in the outer wall of one side of the paint storage box (1), more than three elastic telescopic rods (7) are respectively arranged on the inner walls of the top and the bottom of the third groove (6), a brush (5) is arranged on the outer wall of one side of each elastic telescopic rod (7), a vibration motor (9) is arranged on the outer wall of one side of each brush (5), and the vibration motors (9) are electrically connected with a control panel (24).
7. The paint coating spraying device for the surface of the high-rise steel structure is characterized in that a first groove (2) is formed in the outer wall of one side of the paint storage box (1), more than three blowing pipes (13) are arranged on the inner wall of the first groove (2) respectively, a hot air blower (17) is arranged on the outer wall of the top of the paint storage box (1), and the hot air blower (17) is electrically connected with a control panel (24).
8. The paint coating spraying device for the high-rise steel structure is characterized in that a parachute (25) and an acceleration sensor (26) are arranged on the outer wall of one side of the paint storage box (1), and the parachute (25) and the acceleration sensor (26) are respectively and electrically connected with the control panel (24).
9. The paint coating spraying device for the high-rise steel structure is characterized in that a warning lamp (15) is arranged on the outer wall of the top of the storage battery (16), a liquid level sensor (23) is arranged on the outer wall of one side of the paint storage box (1), and the warning lamp (15) and the liquid level sensor (23) are respectively and electrically connected with a control panel (24).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110149343.4A CN113019776B (en) | 2021-02-03 | 2021-02-03 | A surface paint coating spraying device for high-rise steel construction |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110149343.4A CN113019776B (en) | 2021-02-03 | 2021-02-03 | A surface paint coating spraying device for high-rise steel construction |
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| CN113019776B CN113019776B (en) | 2022-07-05 |
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|---|---|---|---|---|
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| CN113019776B (en) | 2022-07-05 |
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Effective date of registration: 20220610 Address after: 529300 1st floor, building 2, No.8, Cuihu 2nd Road, cuishanhu New District, Kaiping City, Jiangmen City, Guangdong Province Applicant after: JIANGMEN FUSHENG STEEL STRUCTURE Co.,Ltd. Address before: 100044 Beijing Jianzhu University (Xicheng campus), Xicheng District, Beijing Applicant before: An Bing |
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