Spraying device for surface treatment of steel structural member

Abstract

The utility model provides a spraying device for surface treatment of a steel structural member, which comprises a base, a first support plate and a second support plate which are symmetrically mounted at two ends of the upper end face of the base respectively, clamping components mounted on the inner sides of the first support plate and the second support plate respectively and used for clamping and fixing the steel structural member, and a mounting bracket, the installation supports are installed on the two sides of the base, the transverse sliding rails are installed on the inner sides of the top ends of the installation supports, and the spraying assemblies are connected to the transverse sliding rails in a sliding mode. The spraying device is novel in structural design, the surface of the steel structural component can be evenly sprayed, the labor cost is reduced, the spraying efficiency is improved, and then the machining quality of the steel structural component is improved.

Description

Technical Field

[0001] This utility model relates to the field of surface treatment technology for steel structure components, and in particular to a spraying device for surface treatment of steel structure components. Background Technology

[0002] Spraying involves using a spray gun or disc atomizer to disperse the material into uniform, fine droplets through pressure or centrifugal force, which are then applied to the surface of the object being coated. Surface coating Methods. These can be categorized into air spraying, airless spraying, electrostatic spraying, and various derivative methods of the above basic spraying forms, such as high-flow-rate low-pressure atomization spraying, thermal spraying, automatic spraying, and multi-group spraying.

[0003] Current spraying devices for steel structure components have simple structures and poor spray uniformity. Therefore, it is necessary to design a spraying device for surface treatment of steel structure components. Summary of the Invention

[0004] This utility model provides a spraying device for surface treatment of steel structure components, which solves the problems of uneven spraying and strong odor in the existing technology. It realizes uniform spraying of steel structure components, reduces labor costs, improves spraying efficiency, and thus improves the processing quality of steel structure components.

[0005] This utility model provides a spraying device for surface treatment of steel structure components, including a base, with a first support plate and a second support plate symmetrically arranged at both ends of the upper surface of the base, and clamping components installed on the inner sides of the first support plate and the second support plate respectively, the clamping components clamping and fixing the steel structure components.

[0006] It also includes a mounting bracket, which is installed on both sides of the base. A horizontal slide rail is installed on the inner side of the top plate of the mounting bracket, and a spraying component is slidably connected on the horizontal slide rail.

[0007] The spraying assembly includes a sliding block, a connecting column, a connecting hose, and a spray pipe. The sliding block is installed in a transverse slide rail and is slidably connected to the transverse slide rail. One end of the connecting column is connected to the sliding block, and the other end of the connecting column is connected to the spray pipe. Multiple nozzles are installed at equal intervals on the spray pipe. One end of the connecting hose is connected to the spray pipe, and the other end is connected to a paint storage tank installed on the upper end of the bracket.

[0008] Preferably, it also includes a push-pull assembly, which includes a push-pull cylinder. The tail end of the push-pull cylinder is fixed to the inner side of the side plate of the bracket, and the telescopic end of the push-pull cylinder is connected to a sliding block.

[0009] Preferably, the clamping assembly includes a V-shaped component, a first clamping plate, a second clamping plate, and a push-pull hydraulic cylinder. The first clamping plate and the second clamping plate are respectively installed on the upper and lower ends of the V-shaped component. The tail end of the push-pull hydraulic cylinder is fixed to the inner side of the first support plate and the second support plate. The telescopic end of the push-pull hydraulic cylinder is connected to the V-shaped component.

[0010] Preferably, the device further includes an odor removal component, which includes a suction hood, a suction pipe, an odor treatment box, and an air pump. The suction pipe is installed on the outside of the first support plate and the second support plate, the suction hood is installed on the inside of the first support plate and the second support plate, and the suction pipe is connected to the suction hood. The suction pipe is also connected to the odor treatment box, and the air pump is installed outside the odor treatment box and is connected to the suction pipe.

[0011] Preferably, a gas filter assembly is installed inside the odor treatment box. The gas filter assembly includes a mesh frame, a first activated carbon filter, a graphene filter, a HEPA filter, and a second activated carbon filter, which are sequentially installed inside the mesh frame.

[0012] Beneficial effects:

[0013] (1) The present invention has a novel structural design, which can achieve uniform spraying on the surface of steel structure components, reduce labor costs, improve spraying efficiency, and thus improve the processing quality of steel structure components.

[0014] (2) The spraying assembly used in this utility model drives the nozzle to move back and forth by pushing and pulling the oil cylinder, so as to achieve rapid and uniform spraying on the surface of the steel structure component.

[0015] (3) The deodorizing component used in this utility model can quickly absorb the odor generated during the spraying process and can also filter the gas. It has good environmental performance and effectively improves the working environment.

[0016] The above description is merely an overview of the technical solutions of the present utility model embodiments. In order to better understand the technical means of the present utility model embodiments and to implement them in accordance with the contents of the specification, and to make the above and other objects, features and advantages of the present utility model embodiments more obvious and understandable, specific embodiments of the present utility model are described below. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the spraying assembly structure of this utility model;

[0020] Figure 3 Top view of the clamping assembly of this utility model;

[0021] Figure 4 This is a schematic diagram of the odor removal component of this utility model;

[0022] Explanation of reference numerals in the attached drawings: 1. Base; 2. First support plate; 3. Second support plate; 4. Aluminum alloy profile; 5. Mounting bracket; 6. Horizontal slide rail; 7. Sliding block; 8. Connecting column; 9. Connecting hose; 10. Spray pipe; 11. Spray head; 12. Paint storage tank; 13. Push-pull hydraulic cylinder; 14. First clamping plate; 15. Second clamping plate; 16. Push-pull hydraulic cylinder; 17. Suction hood; 18. Suction pipe; 19. Odor treatment box; 20. Suction pump; 21. Mesh frame; 22. First activated carbon filter; 23. Graphene filter; 24. HEPA filter; 25. Second activated carbon filter; 26. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to limit the invention; the terms “comprising” and “having”, and any variations thereof, in the specification, claims and drawings of this invention are intended to cover non-exclusive inclusion.

[0025] The term "embodiment" as used herein means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of the present invention. The appearance of the phrase "embodiment" in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0026] The directional terms appearing in the following description refer to the directions shown in the figures and are not intended to limit the specific structure of this utility model. For example, in the description of this utility model, terms such as "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the figures. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] Furthermore, the descriptions of directions such as the X direction, Y direction, and Z direction used to explain the operation and construction of the components in this embodiment are not absolute but relative. Although these directions are appropriate when the components are in the positions shown in the figure, they should be interpreted differently when these positions change.

[0028] Furthermore, the terms "first," "second," etc., in the specification, claims, or drawings of this utility model are used to distinguish different objects rather than to describe a specific order, and may explicitly or implicitly include one or more of the features.

[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, "connection" or "joining" in mechanical structures can refer to a physical connection. A physical connection can be a fixed connection, such as a connection secured by fasteners, such as screws, bolts, or other fasteners; a physical connection can also be a detachable connection, such as a snap-fit ​​or interlocking connection; a physical connection can also be an integral connection, such as a connection formed by welding, bonding, or integral molding. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0030] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0031] Please see Figures 1-4 This utility model discloses a spraying device for surface treatment of steel structure components, including a base, a first support plate and a second support plate symmetrically arranged at both ends of the upper end face of the base, and a clamping component installed on the inner side of the first support plate and the second support plate respectively, the clamping component clamping and fixing the steel structure component;

[0032] It also includes a mounting bracket, which is installed on both sides of the base. A horizontal slide rail is installed on the inner side of the top plate of the mounting bracket, and a spraying component is slidably connected on the horizontal slide rail.

[0033] The spraying assembly includes a sliding block, a connecting column, a connecting hose, and a spray pipe. The sliding block is installed in a transverse slide rail and is slidably connected to the transverse slide rail. One end of the connecting column is connected to the sliding block, and the other end of the connecting column is connected to the spray pipe. Multiple nozzles are installed at equal intervals on the spray pipe. One end of the connecting hose is connected to the spray pipe, and the other end is connected to a paint storage tank installed on the upper end of the bracket.

[0034] This utility model also includes a push-pull assembly, which includes a push-pull hydraulic cylinder. The tail end of the push-pull hydraulic cylinder is fixed to the inner side of the side plate of the bracket, and the telescopic end of the push-pull hydraulic cylinder is connected to a sliding block. The spraying assembly used in this utility model drives the spray head to move back and forth left and right through the push-pull hydraulic cylinder, thereby achieving rapid and uniform spraying of the surface of the steel structure component.

[0035] In this invention, the clamping assembly includes a V-shaped component 14, a first clamping plate 15, a second clamping plate 16, and a push-pull hydraulic cylinder 17. The first clamping plate 15 and the second clamping plate 16 are respectively installed on the upper and lower ends of the V-shaped component 14. The tail end of the push-pull hydraulic cylinder 17 is fixed to the inner side of the first support plate 2 and the second support plate 3, and the telescopic end of the push-pull hydraulic cylinder 17 is connected to the V-shaped component 14. This clamping assembly can stably clamp steel components, improving the spraying effect.

[0036] In addition, this utility model also includes an odor removal component, which includes a suction hood 18, a suction pipe 19, an odor treatment box 20, and a suction pump 21. The suction pipe 19 is installed on the outside of the first support plate 2 and the second support plate 3, and the suction hood 18 is installed on the inside of the first support plate 2 and the second support plate 3. The suction pipe 19 is connected to the suction hood 18 and is also connected to the odor treatment box 20. The suction pump 21 is installed outside the odor treatment box 20 and is connected to the suction pipe 19. A gas filter assembly is installed inside the odor treatment box 20. The gas filter assembly includes a mesh frame 22, a first activated carbon filter 23, a graphene filter 24, a HEPA filter 25, and a second activated carbon filter 26. The first activated carbon filter 23, the graphene filter 24, the HEPA filter 25, and the second activated carbon filter 26 are sequentially installed inside the mesh frame 22. The odor removal component used in this invention can quickly absorb the odors generated during the spraying process and can also filter the gas, resulting in good environmental performance and effectively improving the working environment.

[0037] Working principle: The steel structure component is clamped and fixed by the clamping component. The paint in the paint tank enters the spray pipe through the connecting hose, and is then sprayed from multiple nozzles onto the surface of the steel structure component for spraying. During the spraying process, the sliding block is moved by the reciprocating push-pull cylinder to achieve uniform spraying on the surface of the steel structure component. During the spraying process, the air suction pump is controlled to work. The air suction pump quickly adsorbs the gas in the spraying environment into the odor treatment box, and then discharges it after being filtered by the gas filter screen component.

[0038] In summary, this utility model has a novel structural design that enables uniform spraying of steel structure components, reduces labor costs, improves spraying efficiency, and thus improves the processing quality of steel structure components.

[0039] The above-described embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A spraying device for surface treatment of steel structure components, characterized in that, The utility model provides a steel structure construction member spraying device, including base (1), the upper end surface both sides of base (1) respectively install the first support plate (2) and the second support plate (3) of symmetrical arrangement, the inboard of first support plate (2) and second support plate (3) respectively install clamping assembly, and clamping assembly clamps fixed steel structure construction member (4); Still include installation support (5), installation support (5) is installed in the both sides of base (1), and the top end version inboard of installation support (5) installs horizontal slide rail (6), and horizontal slide rail (6) is slidably connected with spraying assembly on it; Spraying assembly includes sliding block (7), connecting column (8), connecting hose (9) and shower pipe (10), the sliding block (7) is installed in horizontal slide rail (6) and is slidably connected with horizontal slide rail (6), one end of connecting column (8) is connected with sliding block (7), the other end of connecting column (8) is connected with shower pipe (10), a plurality of spray heads (11) are installed on shower pipe (10) at equal intervals, one end of connecting hose (9) is connected with shower pipe (10), and the other end is connected with paint storage tank (12) installed on the top end of support (5).

2. The steel structural member surface treatment spraying device according to claim 1, characterized by Still include push-pull assembly, the push-pull assembly includes push-pull oil cylinder (13), the tail end of push-pull oil cylinder (13) is fixed in the inboard of support (5) side plate, and the telescopic end of push-pull oil cylinder (13) is connected with sliding block (7).

3. The steel structural member surface treatment spraying device according to claim 1, characterized by The clamping assembly includes V-shaped piece (14), first clamping plate (15), second clamping plate (16) and push-pull hydraulic cylinder (17), the first clamping plate (15) and second clamping plate (16) are installed on the upper end and lower end of V-shaped piece (14) respectively, the tail end of push-pull hydraulic cylinder (17) is fixed in the inboard of first support plate (2) and second support plate (3), and the telescopic end of push-pull hydraulic cylinder (17) is connected with V-shaped piece (14).

4. The steel structural member surface treatment spraying device according to claim 1, characterized by Still include odor removal assembly, the odor removal assembly includes air suction cover (18), air suction pipe (19), peculiar smell treatment box (20) and air suction pump (21), the air suction pipe (19) is installed in the outboard of first support plate (2) and second support plate (3), the air suction cover (18) is installed in the inboard of first support plate (2) and second support plate (3), and the air suction cover (18) is connected with air suction pipe (19), the air suction pipe (19) is also connected with peculiar smell treatment box (20), the air suction pump (21) is installed outside peculiar smell treatment box (20), and the air suction pump (21) is connected with air suction pipe (19).

5. The steel structural member surface treatment spraying device according to claim 4, characterized by The gas filter screen assembly is installed in the peculiar smell treatment box (20), and the gas filter screen assembly includes screen frame (22), first activated carbon filter screen (23), graphene filter screen (24), HEPA filter screen (25) and second activated carbon filter screen (26), the first activated carbon filter screen (23), graphene filter screen (24), HEPA filter screen (25) and second activated carbon filter screen (26) are sequentially installed in screen frame (22).

Images