CN116329002A - Portable high-altitude paint spraying device - Google Patents

Portable high-altitude paint spraying device Download PDF

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Publication number
CN116329002A
CN116329002A CN202310336395.1A CN202310336395A CN116329002A CN 116329002 A CN116329002 A CN 116329002A CN 202310336395 A CN202310336395 A CN 202310336395A CN 116329002 A CN116329002 A CN 116329002A
Authority
CN
China
Prior art keywords
spraying
shaft
painting device
bottom plate
rope
Prior art date
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Withdrawn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
CN202310336395.1A
Other languages
Chinese (zh)
Inventor
潘应山
陆英佳
陈海学
廖先旭
黄尚武
李兵
黄慎诚
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.)
Hechi Power Supply Bureau of Guangxi Power Grid Co Ltd
Original Assignee
Hechi Power Supply Bureau of Guangxi Power Grid Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hechi Power Supply Bureau of Guangxi Power Grid Co Ltd filed Critical Hechi Power Supply Bureau of Guangxi Power Grid Co Ltd
Priority to CN202310336395.1A priority Critical patent/CN116329002A/en
Publication of CN116329002A publication Critical patent/CN116329002A/en
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • B05B15/62—Arrangements for supporting spraying apparatus, e.g. suction cups
    • B05B15/628—Arrangements for supporting spraying apparatus, e.g. suction cups of variable length
    • 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
    • B05B15/62—Arrangements for supporting spraying apparatus, e.g. suction cups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/007—At least a part of the apparatus, e.g. a container, being provided with means, e.g. wheels, for allowing its displacement relative to the ground
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/0403—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
    • 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 provides a portable high-altitude paint spraying device which comprises a bottom plate, telescopic rods, a sliding mechanism, a driving assembly and a spraying assembly, wherein upright posts are fixedly arranged at the top of the bottom plate, lifting channels are formed in the inner sides of the upright posts, the telescopic rods are arranged in the lifting channels, the spraying assembly is arranged at the top of the telescopic rods, a supporting plate is arranged between the upright posts, a feeding mechanism is arranged at the top of the supporting plate, the driving assembly is arranged at the bottom end of the feeding mechanism, the bottom of the driving assembly is fixedly connected with the surface of the bottom plate, ropes are connected at the two ends of the driving assembly, the other ends of the ropes are fixedly connected with the sliding mechanism, a first supporting shaft is arranged in the middle of the sliding mechanism, a push rod is arranged on the first supporting shaft, and the top end of the push rod is movably connected with the spraying assembly. According to the invention, the sliding mechanism is driven to uniformly move by the bottom driving assembly, the height control effect can be realized only by the bottom driving assembly in the whole process, the operation process is time-saving and labor-saving, the overhead operation is avoided, and the safety is higher.

Description

Portable high-altitude paint spraying device
Technical Field
The invention relates to the technical field of paint spraying devices, in particular to a portable high-altitude paint spraying device.
Background
In the daily line overhaul process of the electric power system, repair is needed in time when a paint-dropping and paint-leaking area exists, but high-altitude operation is needed in the repair process, high-altitude parts are not easy to find and climb and spray, so that the inspection and maintenance cannot achieve an ideal effect, rust and corrosion of the line are easy to cause, ageing of the line is accelerated, and the service life is shortened.
The device to the high altitude spraying among the prior art only can carry out the spraying to the region that needs to spray paint through single pole formula structure, and cooperation conventional spraying jar, this scheme operation degree of difficulty is big, only holds through artificial both hands to the control of device, leads to needing to consume a large amount of efforts, and this process also leads to the position of spraying to take place the skew simultaneously easily, and the in-process of spraying also can make final spraying effect inconsistent.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a portable high-altitude paint spraying device so as to solve the problems in the background art.
In order to achieve the above object, the present invention is realized by the following technical scheme: the utility model provides a portable high altitude paint spraying apparatus, includes bottom plate, telescopic link, slide mechanism, drive assembly and spraying subassembly, the fixed stand that is provided with in top of bottom plate, the lift passageway has been seted up to the inboard of stand, the internally mounted of lift passageway has the telescopic link, spraying subassembly is installed at the top of telescopic link, install the layer board between the stand, feeding mechanism is installed at the top of layer board, drive assembly is installed to feeding mechanism's bottom, drive assembly's bottom and the fixed surface of bottom plate are connected, drive assembly's both ends are connected with the rope, the other end and the slide mechanism fixed connection of rope, the centre of slide mechanism installs first back shaft, be provided with the ejector pin on the first back shaft, the top and the spraying subassembly swing joint of ejector pin.
Further, the drive assembly comprises a drive shaft and a motor, the drive shaft is fixedly connected with the output end of the motor, a base is fixedly installed at the bottom of the motor, the drive shaft is arranged at two ends of the motor, an interlayer is arranged at the tail end of the drive shaft, and the rope is connected to the inner side of the interlayer.
Further, limiting plates are arranged on two sides of the interlayer, the bottom of the base and the surface of the bottom plate are welded into a whole, and two ends of the driving shaft penetrate into the upright post.
Further, the sliding mechanism comprises a first supporting shaft and a sliding plate, side plates are arranged at the tops of two ends of the sliding plate, and two ends of the first supporting shaft are fixedly arranged at the inner side positions of the side plates.
Further, the surface mounting of first back shaft has outside lantern ring and inboard lantern ring, the fixed surface of inboard lantern ring is connected with the ejector pin, the surface of outside lantern ring and the one end fixed connection of rope.
Further, one end of the rope penetrates into the inner side of the interlayer from the surface of the upright post, the roller is installed at the bottom of the sliding plate, the bottom of the roller is flush with the bottom surface of the bottom plate, and limiting plates are arranged on two sides of the inner side sleeve ring and the outer side sleeve ring.
Further, feeding mechanism includes coating case and force pump, the top of coating case is provided with the feed supplement mouth, the side of coating case is connected with the force pump input through the pipeline, the output of force pump is connected with the defeated material pipeline.
Further, the conveying pipeline penetrates into the upright post, and is communicated with the spraying assembly at the top along the telescopic rod, and the bottoms of the coating box and the pressure pump are fixedly arranged on the supporting plate.
Further, the spraying subassembly includes second back shaft and shower nozzle, the both ends of second back shaft all with the top side fixed connection of telescopic link, the surface mounting of second back shaft has connecting sleeve, movable sleeve is installed to the centre of second back shaft, the shower nozzle is installed to movable sleeve's side.
Further, the turntables are arranged at the two ends of the movable sleeve, the inner sides of the turntables are connected with the surface of the second supporting shaft through bearings, and the tail ends of the material conveying pipelines are connected to the inner sides of the movable sleeve.
The invention has the beneficial effects that:
1. according to the portable high-altitude paint spraying device, the sliding mechanism is driven to uniformly move through the bottom driving assembly, so that the telescopic rod part can be jacked up upwards, the aiming height of the top spraying assembly is further controlled, the effect of controlling the height can be achieved only through the bottom driving assembly in the whole process, time and labor are saved in the operation process, high-altitude operation is avoided, and safety is higher.
2. The portable high-altitude paint spraying device provided by the invention can provide a larger supporting area through the sliding mechanism and the bottom plate structure at the bottom by adopting a symmetrical design, so that the whole device can be kept in a stable state for a long time under the condition of no external force after the height is adjusted, and meanwhile, the anti-seismic and wind-resistant performance can be improved, and the accuracy in the subsequent spraying process is further improved.
3. According to the portable high-altitude paint spraying device disclosed by the invention, paint is conveyed to the top through the feeding mechanism at the bottom, the paint is coated on the aligned wall through the spraying component at the top, and the turntable at two sides can be always pressed on the vertical plane attached by the device in the lifting process along with the telescopic rod, so that the distance between the spraying surfaces of the spray heads is always kept consistent in the lifting process and the subsequent process of spraying paint along the area to be sprayed, and the uniformity of spraying is improved.
Drawings
FIG. 1 is a schematic view of the structure of a portable high-altitude paint spraying apparatus according to the present invention;
FIG. 2 is a schematic view of a sliding mechanism of a portable overhead painting apparatus according to the present invention;
FIG. 3 is a schematic view of a driving assembly of a portable overhead painting apparatus according to the present invention;
FIG. 4 is a schematic view of a painting assembly part of a portable high-altitude painting device according to the present invention;
FIG. 5 is a schematic view of a feeding mechanism of a portable overhead painting apparatus according to the present invention;
in the figure: 1. a bottom plate; 2. a column; 3. a telescopic rod; 4. a sliding mechanism; 5. a drive assembly; 6. a spray assembly; 7. a feeding mechanism; 8. a slide plate; 9. a side plate; 10. a first support shaft; 11. an outer collar; 12. a rope; 13. an inner collar; 14. a push rod; 15. a base; 16. a motor; 17. a drive shaft; 18. an interlayer; 19. a second support shaft; 20. a connecting sleeve; 21. a turntable; 22. a movable sleeve; 23. a spray head; 24. a supporting plate; 25. a coating box; 26. a pressure pump; 27. a material conveying pipeline; 28. a lifting channel; 29. a feed supplement port; 30. and a roller.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Referring to fig. 1 to 5, the present invention provides a technical solution: a portable high-altitude paint spraying device comprises a paint spraying device body, wherein the paint spraying device body comprises a bottom plate 1, a telescopic rod 3, a sliding mechanism 4, a driving component 5 and a spraying component 6, wherein the top of the bottom plate 1 is provided with a stand column 2, the inner side of the stand column 2 is provided with a lifting channel 28, the telescopic rod 3 is arranged in the lifting channel 28, the top of the telescopic rod 3 is provided with the spraying component 6, a supporting plate 24 is arranged between the stand columns 2, the top of the supporting plate 24 is provided with a feeding mechanism 7, the bottom end of the feeding mechanism 7 is provided with the driving component 5, the bottom of the driving component 5 is fixedly connected with the surface of the bottom plate 1, two ends of the driving component 5 are connected with ropes 12, the other ends of the ropes 12 are connected with the sliding mechanism 4, a first supporting shaft 10 is arranged in the middle of the sliding mechanism 4, a push rod 14 is arranged on the first supporting shaft 10, when the portable high-altitude paint spraying device is used, the bottom plate 1 is placed at the bottom position needing paint spraying, the rope 12 is partially rolled and pulled by the driving component 5 at the bottom, the whole sliding mechanism 4 can be driven to move by the rope 12, the telescopic rod 3 is partially jacked up by the inclined top rod 14 after the sliding mechanism 4 moves towards the positions of the bottom plate 1 and the upright post 2, so that the paint spraying component 6 at the top of the telescopic rod 3 is lifted until the paint spraying component 6 moves to a preset height and is aligned with a region to be sprayed, and the feeding mechanism 7 can be started to convey raw materials in the paint box 25 to the top through the pressure pump 26, so that the subsequent paint spraying work is completed.
According to the embodiment, the driving assembly 5 comprises the driving shaft 17 and the motor 16, the base 15 is installed at the bottom of the motor 16, the driving shaft 17 is arranged at two ends of the motor 16, the interlayer 18 is arranged at the tail end of the driving shaft 17, the rope 12 is connected to the inner side of the interlayer 18, the limiting plate structure is installed at two sides of the interlayer 18, one end of the rope 12 is fixedly connected with the driving shaft 17 part at the inner side of the interlayer 18, the bottom of the base 15 is welded with the surface of the bottom plate 1 into a whole, two ends of the driving shaft 17 penetrate into the upright post 2, the sliding mechanism 4 is driven to uniformly move through the driving assembly 5 at the bottom, the telescopic rod 3 part is jacked up, the aiming height of the spraying assembly 6 at the top is controlled, the whole process can achieve the control effect of the height only through the driving assembly 5 at the bottom, the operation process is time-saving and labor-saving, overhead operation is avoided, the safety is higher, the rope 12 can be wound in the middle through the rotation of the interlayer 18 at the tail end of the driving shaft 17, the rope 12 is rolled up, the external sliding mechanism 4 is pulled after the rope 12 is rolled up, the process can be achieved, the lifting process can be achieved slowly, and the lifting process can be achieved slowly after the spraying operation 16 is completed, and the lifting process can be achieved through the telescopic rod 3 part can be lowered.
According to the embodiment, the sliding mechanism 4 comprises the first supporting shaft 10 and the sliding plate 8, the side plates 9 are arranged at the tops of the two ends of the sliding plate 8, the two ends of the first supporting shaft 10 are fixedly arranged at the inner side positions of the side plates 9, the outer side lantern ring 11 and the inner side lantern ring 13 are fixedly arranged on the surface of the first supporting shaft 10, the ejector rods 14 are arranged on the surface of the inner side lantern ring 13 in a welded mode, the surface of the outer side lantern ring 11 is fixedly connected with the rope 12 part, the rope 12 penetrates into the inner side from the surface of the upright post 2, the roller 30 is arranged at the bottom of the sliding plate 8, the bottom of the roller 30 is flush with the bottom surface of the bottom plate 1, the limit plate structures are arranged on the two sides of the inner side lantern ring 13 and the outer side lantern ring 11, and the two sides of the inner side lantern ring 11 are respectively, and the two limit plate structures are symmetrically designed, so that the supporting areas with larger area can be provided through the sliding mechanism 4 and the bottom plate 1 structure at the bottom, after the height adjustment is finished, the whole device can keep stable state for a long time under the condition of not applying external force, and simultaneously, the performance of anti-vibration and wind resistance can be improved, the precision in the subsequent spraying can be further improved, the inner side lantern ring 13 on the first supporting shaft 10 can be moved towards the bottom plate 1 through the bottom plate 1, the bottom part and the bottom part can be gradually moved towards the bottom plate 1 through the roller 1, and the roller 2, and the roller can be gradually move towards the bottom rod, and the bottom rod 1 through the roller, and the roller 1, and the top rod, and the top can be gradually move up, and the top can be gradually and the bottom plate 2.
In this embodiment, the feeding mechanism 7 includes a paint box 25 and a pressure pump 26, a material supplementing opening 29 is disposed at the top of the paint box 25, the side edge of the paint box 25 is connected with a portion of the pressure pump 26 through a pipeline, an output end of the pressure pump 26 is connected with a material conveying pipeline 27, the material conveying pipeline 27 penetrates into the upright post 2, and the material conveying pipeline 27 is communicated with a spraying component 6 portion at the top along the telescopic rod 3, the bottoms of the paint box 25 and the pressure pump 26 are fixedly mounted on the surface of the supporting plate 24, specifically, after the spraying component 6 at the top is moved to a preset height by controlling the driving component 5, the pressure pump 26 can be started, paint spraying raw materials inside the paint box 25 are pumped out by the pressure pump 26 and conveyed into the material conveying pipeline 27, and the material conveying pipeline 27 extends towards the top along the telescopic rod 3, so that the paint can be conveyed into the spraying component 6 at the top along the material conveying pipeline 27 to perform subsequent spraying operations.
In this embodiment, the spraying component 6 includes the second back shaft 19 and the shower nozzle 23, the both ends of the second back shaft 19 are all welded with the top side edge of the telescopic link 3 as a whole, the surface mounting of the second back shaft 19 has the connecting sleeve 20, the movable sleeve 22 is installed in the centre of the second back shaft 19, the shower nozzle 23 is installed to the side edge of the movable sleeve 22, the carousel 21 is installed at the both ends of the movable sleeve 22, the inboard of carousel 21 is connected with the surface of the second back shaft 19 through the bearing, the inboard of the conveying pipeline 27 is inserted to the inboard of movable sleeve 22, the feeding mechanism 7 through the bottom carries the coating to the top, and spray component 6 through the top is with the coating on the wall after alignment, utilize carousel 21 of both sides can be with it along with the telescopic link 3 goes up and down the in-process, therefore in-process and follow-up along the in-process that the area of waiting to spray paint, the interval between the shower nozzle 23 has the spray face keeps unanimous throughout, the uniformity has been improved, concrete conveying pipeline 27 carries the coating to the inside of movable sleeve 22, and in-out the interior of spray face 23 and spray face in-down region always keep constant interval in the process of spraying component 5 through the drive the spraying component in-up and constant interval in-down region.
While the fundamental and principal features of the invention and advantages of the invention have been shown and described, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (10)

1. A portable high altitude paint spraying apparatus is characterized in that: including bottom plate (1), telescopic link (3), slide mechanism (4), drive assembly (5) and spraying subassembly (6), fixed stand (2) that are provided with in top of bottom plate (1), lifting channel (28) have been seted up to the inboard of stand (2), internally mounted of lifting channel (28) has telescopic link (3), spraying subassembly (6) are installed at the top of telescopic link (3), install layer board (24) between stand (2), feeding mechanism (7) are installed at the top of layer board (24), drive assembly (5) are installed to the bottom of feeding mechanism (7), the fixed surface of bottom and bottom plate (1) of drive assembly (5) is connected with rope (12) in the both ends of drive assembly (5), the other end and the sliding mechanism (4) fixed connection of rope (12), first back shaft (10) are installed to the centre of slide mechanism (4), be provided with ejector pin (14) on first back shaft (10), the top and spraying subassembly (6) swing joint of ejector pin (14).
2. A portable overhead painting device according to claim 1, wherein: the driving assembly (5) comprises a driving shaft (17) and a motor (16), the driving shaft (17) is fixedly connected with the output end of the motor (16), a base (15) is fixedly installed at the bottom of the motor (16), the driving shaft (17) is arranged at two ends of the motor (16), an interlayer (18) is arranged at the tail end of the driving shaft (17), and the rope (12) is connected to the inner side of the interlayer (18).
3. A portable overhead painting device according to claim 2, wherein: limiting plates are arranged on two sides of the interlayer (18), the bottom of the base (15) and the surface of the bottom plate (1) are welded into a whole, and two ends of the driving shaft (17) penetrate into the upright post (2).
4. A portable overhead painting device according to claim 2, wherein: the sliding mechanism (4) comprises a first supporting shaft (10) and a sliding plate (8), side plates (9) are arranged at the tops of two ends of the sliding plate (8), and two ends of the first supporting shaft (10) are fixedly arranged at the inner side positions of the side plates (9).
5. The portable overhead painting device of claim 4, wherein: the surface mounting of first back shaft (10) has outside lantern ring (11) and inboard lantern ring (13), the fixed surface of inboard lantern ring (13) is connected with ejector pin (14), the surface of outside lantern ring (11) and the one end fixed connection of rope (12).
6. The portable overhead painting device of claim 5, wherein: one end of the rope (12) penetrates into the inner side of the interlayer (18) from the surface of the upright post (2), the roller (30) is installed at the bottom of the sliding plate (8), the bottom of the roller (30) is flush with the bottom surface of the bottom plate (1), and limiting plates are arranged on two sides of the inner side sleeve ring (13) and the outer side sleeve ring (11).
7. A portable overhead painting device according to claim 1, wherein: feeding mechanism (7) are including scribbling workbin (25) and force pump (26), the top of scribbling workbin (25) is provided with feed supplement mouth (29), the side of scribbling workbin (25) is connected with force pump (26) input through the pipeline, the output of force pump (26) is connected with defeated material pipeline (27).
8. The portable overhead painting device of claim 7, wherein: the material conveying pipeline (27) penetrates into the upright post (2), the material conveying pipeline (27) is communicated with the spraying assembly (6) at the top along the telescopic rod (3), and the bottoms of the paint box (25) and the pressure pump (26) are fixedly arranged on the supporting plate (24).
9. The portable overhead painting device of claim 7, wherein: the spraying assembly (6) comprises a second supporting shaft (19) and a spray head (23), two ends of the second supporting shaft (19) are fixedly connected with the top side edge of the telescopic rod (3), a connecting sleeve (20) is arranged on the surface of the second supporting shaft (19), a movable sleeve (22) is arranged in the middle of the second supporting shaft (19), and the spray head (23) is arranged on the side edge of the movable sleeve (22).
10. A portable overhead painting device according to claim 9, and characterized in that: the two ends of the movable sleeve (22) are provided with rotary tables (21), the inner sides of the rotary tables (21) are connected with the surface of the second supporting shaft (19) through bearings, and the tail ends of the material conveying pipelines (27) are connected to the inner sides of the movable sleeve (22).
CN202310336395.1A 2023-03-31 2023-03-31 Portable high-altitude paint spraying device Withdrawn CN116329002A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310336395.1A CN116329002A (en) 2023-03-31 2023-03-31 Portable high-altitude paint spraying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310336395.1A CN116329002A (en) 2023-03-31 2023-03-31 Portable high-altitude paint spraying device

Publications (1)

Publication Number Publication Date
CN116329002A true CN116329002A (en) 2023-06-27

Family

ID=86892820

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310336395.1A Withdrawn CN116329002A (en) 2023-03-31 2023-03-31 Portable high-altitude paint spraying device

Country Status (1)

Country Link
CN (1) CN116329002A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117300472A (en) * 2023-11-29 2023-12-29 山西国重工程科技有限公司 Steel construction damage spot welding device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117300472A (en) * 2023-11-29 2023-12-29 山西国重工程科技有限公司 Steel construction damage spot welding device
CN117300472B (en) * 2023-11-29 2024-02-13 山西国重工程科技有限公司 Steel construction damage spot welding device

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Application publication date: 20230627

WW01 Invention patent application withdrawn after publication