Surface dust cleaning equipment for galvanized air pipe

By designing an automated mechanical device and using a cleaning component that combines a soft brush and a water spray pipe, the problem of low efficiency and uneven cleaning of powder chips on the surface of galvanized air ducts is solved, achieving an efficient and uniform cleaning effect and meeting the cleaning needs of air ducts of different specifications.

CN223352452UActive Publication Date: 2025-09-19GUANGZHOU ZHUOYUE MECHANICAL & ELECTRICAL TECH CO LTD
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Patent Information

Application Number
CN202421971396.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-08-15
Publication Date
2025-09-19
Estimated Expiration
2034-08-15

AI Technical Summary

Technical Problem

In the prior art, the cleaning of powder chips on the surface of galvanized air ducts relies on manual wiping, which leads to low cleaning efficiency, high labor intensity, and uneven cleaning effect. In particular, the cleaning of large galvanized air ducts is more difficult.

Method used

An automated mechanical device is designed, which includes a cleaning component, a moving component and a fixed component. By using a soft brush and a water spray pipe in combination, the surface of the galvanized air duct can be comprehensively and quickly cleaned. The sliding block and screw structure driven by a motor can realize the up and down movement and rotation cleaning of the cleaning component.

Benefits of technology

It achieves comprehensive and rapid cleaning of the surface of galvanized air ducts, reduces the labor intensity of workers, improves cleaning efficiency, ensures the uniformity of the cleaning effect, and adapts to the cleaning needs of galvanized air ducts of different specifications.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to the technical field of galvanized air pipe cleaning, particularly relates to surface dust cleaning equipment for a galvanized air pipe, and aims to solve the problems of low cleaning efficiency, high labor intensity and non-uniform cleaning effect caused by manual wiping in the prior art, and adopts the scheme that the surface dust cleaning equipment comprises a base and a galvanized pipe, a supporting plate is arranged at the top of the base, the galvanized pipe is arranged on the supporting plate, and a supporting column is fixedly arranged at the top of the base. According to the galvanized air pipe surface cleaning device, rapid cleaning of the surface of a galvanized air pipe is achieved through an automatic mechanical device, the labor intensity of workers is reduced, and the cleaning efficiency is improved; the two sets of cleaning assemblies are driven by the moving assembly to move up and down and conduct cleaning along the surface of the air pipe, it is ensured that the cleaning effect is uniform, by adjusting the positions of the cleaning assemblies and the fixing assembly, the galvanized air pipe can be fixed, and meanwhile the cleaning requirements of galvanized air pipes of different specifications can be met.
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Description

Technical Field

[0001] The utility model relates to the technical field of galvanized air duct cleaning, in particular to a surface powder and debris cleaning device for galvanized air ducts. Background Art

[0002] Galvanized air ducts refer to air supply, exhaust, and smoke exhaust ducts used in shopping malls, food, medical, warehouses, office buildings, subways, civil air defense, basements and other projects. During the production process of galvanized air ducts, due to the characteristics of the galvanizing process, some powder and impurities often remain on the surface of the air ducts. These powders not only affect the aesthetics of the air ducts, but may also fall off during use, causing adverse effects on air quality and system performance.

[0003] Traditional cleaning methods usually rely on manual wiping for cleaning, resulting in low cleaning efficiency, high labor intensity, and uneven cleaning effects. Especially for large galvanized air ducts, due to their large size, cleaning difficulty and labor intensity are greater. Therefore, we proposed a surface powder cleaning device for galvanized air ducts to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the existing technology that rely on manual wiping for cleaning, resulting in low cleaning efficiency, high labor intensity and uneven cleaning effect, and to propose a surface powder cleaning device for galvanized air ducts.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A surface dust cleaning device for a galvanized air duct comprises a base and a galvanized pipe, wherein a support plate is provided on the top of the base, the galvanized pipe is provided on the support plate, a support column is fixedly provided on the top of the base, a first chute is provided on the support column, a moving block is slidably connected in the first chute, a moving plate is fixedly connected to one side of the moving block, and a second chute is symmetrically provided on the moving plate. The device further comprises:

[0007] Two sets of cleaning components are arranged in the corresponding second chutes and are used to clean the surface of the galvanized pipe;

[0008] The moving component is set on the supporting column and is used to drive the moving plate to move up and down, thereby driving the two sets of cleaning components to move up and down to fully clean the galvanized pipe surface;

[0009] The fixing component is arranged on the top of the support plate and is used to fix the galvanized pipe for easy cleaning.

[0010] In one possible design, the cleaning component includes a sliding block, which is slidably connected to the second slide groove, and two transmission rods are symmetrically connected to the sliding block for rotation, and soft brushes are provided on the two transmission rods. A protective shell is fixedly provided on one side of the sliding block, one end of the two transmission rods extends to the interior of the protective shell and is fixedly sleeved with a transmission sprocket, and the two transmission sprockets are connected to the same chain, and a third motor is fixedly provided on one side of the protective shell, and the output end of the third motor extends to the interior of the protective shell and is fixedly connected to the transmission rod located above, and a driving component for driving the sliding block to move is provided on one side of the movable plate.

[0011] In a possible design, the driving assembly includes a second screw, the two ends of the second screw are rotatably connected to the inner walls on both sides of the second slide groove, the second screw passes through the sliding block and is threadedly connected to the sliding block, one end of the second screw passes through one side of the movable plate and extends to the outside, a second motor is fixedly connected to one side of the movable plate, and the output end of the second motor is fixedly connected to the second screw.

[0012] In one possible design, the moving assembly includes a first screw, the top and bottom ends of which are rotatably connected to the top inner wall and bottom inner wall of the first slide groove respectively, the top end of the first screw passes through the top of the support column and extends to the outside, the first screw passes through the moving block and is threadedly connected to the moving block, a first motor is fixedly provided on the top of the support column, and the output end of the first motor is fixedly connected to the top of the first screw.

[0013] In one possible design, the fixing assembly includes two limit frames, two sliders are symmetrically fixed on the top of the support plate, the two limit frames are slidably connected to the two sliders, an electric telescopic cylinder is fixed on the side where the two limit frames are close to each other, and the two limit frames are inserted into the interior of the galvanized pipe.

[0014] In a possible design, a hollow rotating platform is fixedly provided on the top of the base below the support plate, and the rotating table of the hollow rotating platform is fixedly connected to the bottom of the support plate.

[0015] In a possible design, a water spray pipe is fixedly provided on one side of the sliding block close to the soft brush, and the water spray pipe is located on two transmission rods. Multiple spray heads are evenly spaced on one side of the water spray pipe, and the water inlet of the water spray pipe is fixedly connected to an external water pipe.

[0016] In this application, first, the galvanized pipe is placed on the support plate, and the limit frame is inserted into the inside of the galvanized pipe. At the same time, the two limit frames are moved along the slider under the push of the electric telescopic cylinder, so that the two limit frames are respectively in conflict with the inner sides of the galvanized pipe to achieve firm fixation of the galvanized pipe.

[0017] Next, the second motor starts, driving the second screw to rotate, causing the sliding block threadedly connected to the second screw to slide in the second slide groove, so that the soft brush installed on the transmission rod connected to the sliding block contacts the surface of the galvanized pipe. Then the third motor starts, driving the two transmission rods to rotate through the chain, so that the soft brush in contact with the surface of the galvanized pipe rotates to clean it. At the same time, a water spray pipe is set on the sliding block, and the cleaning liquid is sprayed through the spray head to assist the cleaning process.

[0018] In order to thoroughly clean the galvanized pipe, the first motor starts and drives the movable block to move up and down in the first slide slot, thereby driving the movable plate to move up and down. As the movable plate moves up and down, the two sets of cleaning components also move up and down to thoroughly clean the surface of the galvanized pipe.

[0019] After both sides of the galvanized pipe are cleaned, the hollow rotating platform is started to rotate the support plate and the galvanized pipe thereon, so that the other two sides of the galvanized pipe come into contact with the soft brushes installed on the transmission rod for cleaning.

[0020] Beneficial effects:

[0021] In the utility model, the surface dust cleaning device for galvanized air ducts can achieve comprehensive and rapid cleaning of the surface of the galvanized air ducts through an automated mechanical device, thereby reducing the labor intensity of workers and improving cleaning efficiency.

[0022] In the utility model, the surface powder cleaning device for galvanized air ducts can move up and down and clean along the surface of the air duct under the drive of the moving component through two sets of cleaning components, ensuring a uniform cleaning effect;

[0023] In the utility model, the surface dust cleaning device for galvanized air ducts can not only fix the galvanized air ducts by adjusting the positions of the cleaning components and the fixing components, but also adapt to the cleaning needs of galvanized air ducts of different specifications.

[0024] In the utility model, the surface of the galvanized air duct is quickly cleaned through an automated mechanical device, which reduces the labor intensity of workers and improves the cleaning efficiency. The two groups of cleaning components are driven by the moving component to move up and down and clean along the surface of the air duct to ensure uniform cleaning effect. By adjusting the position of the cleaning component and the fixing component, not only can the galvanized air duct be fixed, but it can also adapt to the cleaning needs of galvanized air ducts of different specifications. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional structural diagram of a surface dust cleaning device for galvanized air ducts proposed by the utility model;

[0026] Figure 2This is a three-dimensional structural diagram from another perspective of a surface dust cleaning device for galvanized air ducts proposed by the utility model;

[0027] Figure 3 This is a three-dimensional structural diagram of a limit frame for a surface dust cleaning device for galvanized air ducts proposed by the utility model;

[0028] Figure 4 This is a partial three-dimensional structural schematic diagram of a surface powder cleaning device for galvanized air ducts proposed by the utility model.

[0029] In the figure: 1. Base; 2. Support plate; 3. Galvanized pipe; 4. Support column; 5. Moving block; 6. Moving plate; 7. Sliding block; 8. First screw; 9. First motor; 10. Limiting frame; 11. Electric telescopic cylinder; 12. Hollow rotating platform; 13. Transmission rod; 14. Soft brush; 15. Third motor; 16. Chain; 17. Second screw; 18. Second motor; 19. Water spray pipe. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0031] Example 1

[0032] Reference Figure 1-4 , a surface powder cleaning device, including a base 1, a support plate 2, a galvanized pipe 3, a support column 4, a moving block 5, a moving plate 6 and a cleaning component, a moving component and a fixed component. The base 1 serves as the basic supporting structure of the equipment, and a support plate 2 is provided on the top of the base 1. The support plate 2 is used to place the galvanized pipe 3 to ensure the stability of the galvanized pipe during the cleaning process. The support column 4 is fixedly set on the top of the base 1, and a first slide groove is opened on it. The moving block 5 is slidably connected in the first slide groove and moves up and down through the moving component. The moving plate 6 is fixedly connected to the moving block 5, and a second slide groove is symmetrically opened on it for installing the cleaning component.

[0033] The cleaning assembly includes a sliding block 7, a transmission rod 13, a soft brush 14, a protective shell, a third motor 15, a chain 16 and a water spray pipe 19. The sliding block 7 is slidably connected to the second slide and can move left and right along the second slide of the movable plate 6 as needed. The transmission rod 13 is symmetrically arranged on the sliding block 7 and is connected through the rotation. A soft brush 14 is installed thereon for brushing the surface of the galvanized pipe 3. The protective shell is fixedly arranged on one side of the sliding block 7. One end of the two transmission rods 13 extends into the protective shell and is fixedly sleeved with a transmission sprocket. The two transmission sprockets are connected to the same chain 16. The third motor 15 is fixedly arranged on one side of the protective shell, and its output end extends to the interior of the protective shell and is fixedly connected to the transmission rod 13 located above. The transmission rod 13 located above is driven to rotate by the third motor 15, and the transmission sprockets and chains 16 on the two moving rods 13 are used to make the moving rod 13 located below rotate synchronously.

[0034] A second screw 17 is rotated on the inner walls on both sides of the second chute, and the second screw 17 passes through the sliding block 7 and is threadedly connected to the sliding block 7. One end of the second screw 17 passes through one side of the movable plate 6 and extends to the outside. A second motor 18 is fixedly connected to one side of the movable plate 6. The output end of the second motor 18 is fixedly connected to the second screw 17. The second screw 17 is driven to rotate by the second motor 18, thereby moving the sliding block 7 to adapt to galvanized pipes 3 of different sizes.

[0035] The water spray pipe 19 is fixedly arranged on one side of the sliding block 7 near the soft brush 14, and is provided with a plurality of spray heads for spraying water during the cleaning process to enhance the cleaning effect. The water inlet of the water spray pipe 19 is fixedly connected to the external water pipe.

[0036] The moving assembly includes a first screw 8, a first motor 9 and a related transmission joint. The top and bottom ends of the first screw 8 are rotatably connected to the top inner wall and bottom inner wall of the first slide respectively. The first screw 8 passes through the moving block 5 and is threadedly connected to the moving block 5. The first motor 9 is fixedly arranged on the top of the support column 4, and its output end is fixedly connected to the top of the first screw 8. By driving the first screw 8 to rotate, the moving block 5 and the moving plate 6 are moved up and down.

[0037] This application can be used in the technical field of galvanized air duct cleaning, and can also be used in other fields applicable to this application.

[0038] Example 2

[0039] refer to Figure 3, improved on the basis of embodiment 1: a surface powder cleaning device for galvanized air ducts, which is applied to the field of galvanized air duct cleaning technology, the fixing component includes two limit frames 10 and an electric telescopic cylinder 11, the limit frame 10 is slidably connected to the slider on the top of the support plate 2, and can move left and right along the support plate 2 to adapt to different galvanized pipes 3, the electric telescopic cylinder 11 is fixedly set on the side where the two limit frames 10 are close to each other, and the limit frame 10 is inserted into the galvanized pipe 3 through the telescopic action, thereby fixing the galvanized pipe 3.

[0040] In order to improve the comprehensiveness and efficiency of cleaning, a hollow rotating platform 12 is set on the top of the base 1, and the rotating platform is fixedly connected to the bottom of the support plate 2. The rotation of the hollow rotating platform 12 can drive the support plate 2 and the galvanized pipe 3 to rotate, so that the cleaning component can clean the surface of the galvanized pipe 3 in all directions.

[0041] However, as is well known to those skilled in the art, the working principles and wiring methods of the first motor 9, the third motor 15 and the second motor 18 are commonplace, and are conventional means or common knowledge, and will not be elaborated here. Those skilled in the art can make any selections according to their needs or convenience.

[0042] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A surface dust cleaning device for a galvanized air duct, comprising a base (1) and a galvanized pipe (3), wherein a support plate (2) is provided on the top of the base (1), and the galvanized pipe (3) is provided on the support plate (2), a support column (4) is fixedly provided on the top of the base (1), a first chute is provided on the support column (4), a moving block (5) is slidably connected in the first chute, a moving plate (6) is fixedly connected to one side of the moving block (5), and a second chute is symmetrically provided on the moving plate (6), characterized in that: The device also includes: Two sets of cleaning components, the two sets of cleaning components are arranged in the corresponding second chutes, and are used to clean the surface of the galvanized pipe (3); A moving assembly is provided on the support column (4) and is used to drive the moving plate (6) to move up and down, thereby driving the two sets of cleaning assemblies to move up and down to fully clean the surface of the galvanized pipe (3); A fixing component is provided on the top of the support plate (2) and is used to fix the galvanized pipe (3) for easy cleaning.

2. The surface dust cleaning device for galvanized air ducts according to claim 1 is characterized in that: The cleaning component includes a sliding block (7), the sliding block (7) is slidably connected to the second slide groove, two transmission rods (13) are symmetrically connected to the sliding block (7) for rotation, and soft brushes (14) are provided on the two transmission rods (13). A protective shell is fixedly provided on one side of the sliding block (7), one end of the two transmission rods (13) extends to the interior of the protective shell and is fixedly sleeved with a transmission sprocket, and the two transmission sprockets are connected to the same chain (16). A third motor (15) is fixedly provided on one side of the protective shell, and the output end of the third motor (15) extends to the interior of the protective shell and is fixedly connected to the transmission rod (13) located above. A driving component for driving the sliding block (7) to move is provided on one side of the movable plate (6).

3. The surface dust cleaning device for galvanized air ducts according to claim 2, characterized in that: The driving assembly includes a second screw (17), both ends of which are rotatably connected to the inner walls of both sides of the second slide groove, the second screw (17) passes through the sliding block (7) and is threadedly connected to the sliding block (7), one end of the second screw (17) passes through one side of the movable plate (6) and extends to the outside, a second motor (18) is fixedly connected to one side of the movable plate (6), and an output end of the second motor (18) is fixedly connected to the second screw (17).

4. The surface dust cleaning device for galvanized air ducts according to claim 1, characterized in that: The moving assembly includes a first screw (8), the top and bottom ends of the first screw (8) are rotatably connected to the top inner wall and the bottom inner wall of the first slide groove respectively, the top end of the first screw (8) passes through the top of the support column (4) and extends to the outside, the first screw (8) passes through the moving block (5) and is threadedly connected to the moving block (5), the top of the support column (4) is fixedly provided with a first motor (9), and the output end of the first motor (9) is fixedly connected to the top end of the first screw (8).

5. The surface dust cleaning device for galvanized air ducts according to claim 1, characterized in that: The fixing assembly comprises two limiting frames (10), two sliders are symmetrically fixedly provided on the top of the support plate (2), the two limiting frames (10) are slidably connected to the two sliders, an electric telescopic cylinder (11) is fixedly provided on the side where the two limiting frames (10) are close to each other, and the two limiting frames (10) are inserted into the interior of the galvanized pipe (3).

6. The surface dust cleaning device for galvanized air ducts according to claim 5, characterized in that: A hollow rotating platform (12) is fixedly provided on the top of the base (1) below the support plate (2), and the rotating platform of the hollow rotating platform (12) is fixedly connected to the bottom of the support plate (2).

7. The surface dust cleaning device for galvanized air ducts according to claim 2, characterized in that: A water spray pipe (19) is fixedly provided on one side of the sliding block (7) close to the soft brush (14), and the water spray pipe (19) is located on two transmission rods (13). A plurality of spray heads are evenly spaced on one side of the water spray pipe (19), and a water inlet of the water spray pipe (19) is fixedly connected to an external water pipe.