Steel structure surface treatment device
By designing an automated steel structure surface treatment device and using a combination of a high-pressure pump and a spray gun, efficient cleaning and uniform coating of the steel structure surface is achieved, solving the corrosion problem of steel structure in harsh environments, and improving treatment efficiency and safety.
Patent Information
- Application Number
- CN202421882043.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-05
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-08-05
AI Technical Summary
Steel structures are prone to corrosion in harsh environments such as wet and salt spray, resulting in structural damage, and existing surface treatment devices cannot meet the needs of efficient and safe treatment.
A steel structure surface treatment device including cabinet body, work rack, mobile track, steel plate conveying components, surface erosion components and coating components is designed. Automatic cleaning is carried out through high-pressure pump and erosion nozzle, and evenly coating the paint conveying pump and spray gun to achieve automated and flexible surface treatment.
It improves the efficiency and quality of the surface treatment of steel structures, reduces the difficulty of manual operation and safety hazards, ensures the uniformity and environmental protection of the treatment, and extends the service life of the steel structure.
Smart Images
Figure CN223128405U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of steel structure surface treatment, in particular to a steel structure surface treatment device. Background Art
[0002] Steel structures are prone to electrochemical corrosion in harsh environments such as humidity and salt spray, which leads to gradual damage to the structure and shortens its service life. Through surface treatment devices, a protective film, such as galvanized layer, anti-corrosion coating, etc., can be formed on the surface of the steel structure, effectively isolating the direct contact between the corrosive medium and the steel, thereby significantly improving the corrosion resistance of the steel structure and extending its service life; surface treatment of steel structures can not only improve corrosion resistance, but also enhance the anti-slip performance of the structure, avoiding accidental slips or injuries during walking or operation. In addition, surface treatment can also improve the fire resistance of steel structures, ensuring that in emergency situations such as fires, the steel structure can remain stable and provide safety for personnel. Steel structures have more stringent requirements for surface treatment and need to undergo repeated testing, calibration and verification. Therefore, it is particularly important to select a suitable surface treatment device for use requirements in different environments. In summary, in order to improve the durability, safety, and aesthetics of steel structures and meet the use requirements in specific environments. A steel structure surface treatment device is proposed to extend the service life of steel structures, reduce maintenance costs, and improve the overall quality of buildings. Utility Model Content
[0003] The utility model aims to solve the technical problem of steel structure surface treatment at least to a certain extent. To this end, the utility model proposes a steel structure surface treatment device.
[0004] The technical solution adopted by the utility model to solve its technical problems is: a steel structure surface treatment device, which specifically includes a cabinet, a work frame, a movable track, a steel plate conveying component, a surface flushing component and a coating component. The cabinet is provided with a work frame, the work frame is provided with a movable track, the surface flushing component is arranged on the movable track, the surface flushing component includes a flushing nozzle, a high-pressure pump, a cleaning liquid storage tank and a fixed frame, the fixed frame is arranged on the movable track, the cleaning liquid storage tank and the high-pressure pump are arranged on the fixed frame, the flushing nozzle is arranged on the fixed frame and connected to the high-pressure pump, the steel plate conveying component includes a conveying rod, a rotating sub-rod and a driving component, the two conveying rods are rotatably arranged in the work frame, the rotating sub-rod is arranged on one side of the conveying rod and rotates parallel to the conveying rod, the coating component includes a paint storage tank, a paint delivery pump, a spray gun and a spray pipe, the paint storage tank is arranged in the cabinet, the paint delivery pump is connected to the spray gun through the spray pipe, and the spray gun is arranged in the work frame through a connecting block.
[0005] In a preferred embodiment of the present utility model, the moving track is a horizontal track and a vertical track. The vertical track is fixed on the working frame, and the horizontal track is slidably arranged on the vertical track through a moving slider.
[0006] In a preferred embodiment of the present utility model, the fixing frame is slidably arranged on the horizontal track through a sliding platform.
[0007] In a preferred embodiment of the present utility model, a water collecting bucket is arranged under the working frame, and a water collecting hole is opened on the cabinet body. The water collecting hole is communicated with the water collecting bucket.
[0008] In a preferred embodiment of the present utility model, the driving component includes a driving chain, a transfer gear and a driving motor. The driving motor is arranged inside the working frame, the transfer gear is rotatably arranged on the working frame, the driving chain connects the transfer gear and the driving motor, and the transfer gear meshes with the conveying rod for driving.
[0009] In a preferred embodiment of the present utility model, a protective cover is arranged outside the working frame, and an upward-opening door is arranged on the protective cover through a telescopic rod.
[0010] The beneficial effects of the present utility model are as follows: After adopting the above structure, through the coordinated work of the moving track, the steel plate conveying component and the surface flushing component, the automatic flushing treatment of the steel structure surface is realized, greatly improving the work efficiency and reducing the complexity and labor intensity of manual operation; The surface flushing component adopts a high-pressure pump and a flushing nozzle, which can generate high-pressure water flow to thoroughly clean the steel structure surface, effectively removing impurities such as dirt and rust on the surface, providing a good foundation for subsequent painting treatment; The setting of the painting component enables the painting operation to be carried out immediately after the steel structure surface is flushed clean, avoiding the surface from being polluted or oxidized again and ensuring the painting quality. At the same time, the cooperation of the paint delivery pump and the spray gun makes the painting process more uniform and efficient; The moving track enables the surface flushing component to move in multiple directions inside the working frame to adapt to the processing requirements of steel structures of different sizes and shapes; In summary, the steel structure surface treatment device of the present utility model has remarkable advantages such as high automation degree, good flushing effect, convenient painting, reasonable structural design, environmental protection and energy saving, high safety performance and reliable driving method, which can greatly improve the efficiency and quality of steel structure surface treatment, reduce production costs, and has important practical value and popularization prospects. Description of the Drawings
[0011] Figure 1 is a schematic diagram of the main structure of the present utility model;
[0012] Figure 2 is a schematic diagram of the steel plate conveying component and the driving component of the present utility model;
[0013] Figure 3It is a schematic structural diagram of the moving track of the utility model;
[0014] Figure 4 It is a schematic front view structural diagram of a part of the main body of the utility model;
[0015] In the figure: 1 - cabinet body, 2 - working rack, 3 - moving track, 4 - flushing nozzle, 5 - high-pressure pump, 6 - cleaning liquid storage tank, 7 - fixing rack, 8 - conveying rod, 9 - rotating secondary rod, 10 - paint storage tank, 11 - paint delivery pump, 12 - spraying gun, 13 - spraying pipe, 14 - connecting block, 15 - transverse track, 16 - longitudinal track, 17 - moving slider, 18 - sliding platform, 19 - water collecting bucket, 20 - driving chain, 21 - transfer gear, 22 - driving motor, 23 - protective cover, 24 - telescopic rod, 25 - upward-opening door. Specific embodiments
[0016] The following details the embodiments of the present utility model. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described by referring to the drawings below are exemplary and are only used to explain the present utility model and should not be construed as a limitation to the present utility model.
[0017] As Figure 1 and Figure 2As shown in the figure, the steel structure surface treatment device specifically includes a cabinet body 1, a working rack 2, a moving track 3, a steel plate conveying component, a surface scouring component, and a painting component. The working rack 2 is arranged on the cabinet body 1, and the moving track 3 is arranged on the working rack 2. The surface scouring component is arranged on the moving track 3. The cabinet body 1 provides a closed working environment, effectively preventing the splashing of cleaning liquid and paint, and serving as the support and accommodation for the main structure of the entire treatment device; the working rack 2 can carry the steel plate and its treatment equipment, ensuring the stability and safety of the entire treatment process, providing an installation platform, and also providing a treatment space for the steel plate. The moving track 3 realizes the flexible movement of the surface scouring component in a two-dimensional space, improving the flexibility and efficiency of treatment; providing a moving path for the fixing frame 7 and the scouring nozzles 4 thereon to ensure that the scouring nozzles can cover all parts of the steel plate; the surface scouring component includes scouring nozzles 4, a high-pressure pump 5, a cleaning liquid storage tank 6, and a fixing frame 7. The fixing frame 7 is arranged on the moving track 3, the cleaning liquid storage tank 6 and the high-pressure pump 5 are arranged on the fixing frame 7, and the scouring nozzles 4 are arranged on the fixing frame 7 and communicated with the high-pressure pump 5. The high-pressure pump 5 pumps the cleaning liquid out of the cleaning liquid storage tank 6, pressurizes it, and then transports it to the scouring nozzles 4; the scouring nozzles 4 evenly spray the cleaning liquid on the surface of the steel plate in a high-pressure jet manner, effectively removing impurities such as dirt, grease, and rust on the steel plate, providing a clean and dry base material for the subsequent painting process; the surface scouring component is combined with the moving track 3 to realize the automation of the scouring process. By adjusting the position of the scouring nozzles 4 on the moving track, the scouring area and scouring intensity can be precisely controlled, improving the treatment efficiency and consistency; flexibly adapting to the treatment requirements of steel plates of different sizes and shapes; the automated scouring process reduces the need for manual operation, reducing the risk of operators contacting harmful cleaning liquid and high-pressure jets. The steel plate conveying component includes conveying rods 8, rotating secondary rods 9, and a driving component. The two conveying rods 8 are rotatably arranged in the working rack 2, and the rotating secondary rods 9 are arranged on one side of the conveying rods 8 and rotate parallel to them. The steel plate conveying component realizes the continuous conveying of the steel plate through a simple mechanical structure, reducing the difficulty of manual operation, feeding the steel plate to be treated into the working area, and sending it out after the treatment is completed, realizing an automated treatment process; the painting component includes a paint storage tank 10, a paint delivery pump 11, a spray gun 12, and a spray pipe 13. The paint storage tank 10 is arranged in the cabinet body, the paint delivery pump 11 is connected to the spray gun 12 through the spray pipe 13, and the spray gun 12 is arranged in the working rack 2 through a connecting block 14. The painting component pumps the paint out of the paint storage tank 10 through the paint delivery pump 11 and transports it to the spray gun 12 through the spray pipe 13. The spray gun 12 evenly and finely sprays the paint on the surface of the steel plate that has been cleaned and treated with its fine nozzle design and adjustable spraying parameters. During the painting process, the painting component can control the spraying amount and spraying range of the paint, reducing the waste and splashing of the paint.
[0018] AsFigure 3 As shown, on the basis of the above method, further, the moving tracks 3 are the transverse track 15 and the longitudinal track 16. The longitudinal track 16 is fixed on the working frame 2, and the transverse track 15 is slidably arranged on the longitudinal track 16 through a moving slider 17. The fixed frame 2 is slidably arranged on the transverse track 15 through a sliding platform 18. In specific implementation, the two-dimensional moving path design of the sliding of the longitudinal track 16 and the transverse track 15 enables components such as the fixed frame 2 and the flushing nozzle on it to flexibly reach any position on the steel plate surface, meeting the complex and changeable processing requirements. The sliding platform 18 provides a stable sliding basis for the fixed frame 2, reducing vibration and deviation during the moving process, and ensuring the accurate positioning of components such as the flushing nozzle. Through the design of the moving tracks, components such as the flushing nozzle can be automatically moved to the designated position for operation under program control, avoiding omissions and dead corners that may occur during manual processing, and adapting to the processing requirements of steel plates of different sizes and shapes.
[0019] As Figure 1 As shown, on the basis of the above method, further, a water collecting bucket 19 is arranged under the working frame 2, and a water collecting hole is opened on the cabinet body 1. The water collecting hole communicates with the water collecting bucket 19. In specific implementation, during the surface treatment process, a large amount of wastewater will be generated in steps such as flushing and cleaning. The design of the water collecting bucket 19 can effectively collect this wastewater, prevent it from being directly discharged into the environment and causing pollution. The water collecting bucket 19 can quickly collect the wastewater dripping or flowing down from the working area, avoiding the formation of ponding in the working area and keeping the working environment clean and dry.
[0020] As Figure 2 As shown, on the basis of the above method, further, the driving component includes a driving chain 20, a transfer gear 21 and a driving motor 22. The driving motor 22 is arranged inside the working frame 2, the transfer gear 21 is rotatably arranged on the working frame 2, the driving chain 20 connects the transfer gear 21 and the driving motor 22, and the transfer gear 21 is meshed with the conveying rod 8 for transmission. In specific implementation, the driving motor 22 is the power source of the entire driving system. The transfer gear 21 is rotatably arranged on the working frame 2 and serves as a transmission intermediary between the driving chain 20 and the conveying rod 8. The power of the driving motor 22 is transmitted to the conveying rod 8 through the driving chain 20 to achieve effective power transmission. The transfer gear 21 is meshed with the conveying rod 8 (or the gear on it) for transmission to ensure the accuracy and stability of power transmission. The transfer gear 21 realizes the adjustment of the rotation direction to ensure that the conveying rod 8 moves in a predetermined direction.
[0021] As Figure 4As shown in the figure, on the basis of the above method, further, a protective cover 23 is arranged on the outside of the working frame 2, and an upward-opening door 25 is arranged on the protective cover 23 through a telescopic rod 24. In a specific implementation, the function of the protective cover 23 is to provide a physical barrier to isolate the splashed paint, debris, etc. in the working area from the operator and prevent the spillage of pollutants. The upward-opening door 25 is connected to the protective cover 23 through the telescopic rod 24 and can be conveniently opened and closed. When it is not necessary to enter the working area, the upward-opening door 25 can be tightly closed to prevent external dust, sundries, etc. from entering the protective cover and damaging the equipment.
[0022] In the specific working process of the new steel structure surface treatment device, place the steel plate to be treated at the starting position of the steel plate conveying assembly, check the liquid levels of the cleaning liquid storage tank 6 and the paint storage tank 10 to ensure sufficient usage; start the equipment, including the high-pressure pump 5, the paint conveying pump 11, and the drive motor 22, etc. The drive motor 22 drives the conveying rod 8 and the rotating secondary rod 9 to rotate through the drive chain 20 and the transfer gear 21, and continuously conveys the steel plate from the starting position to the designated position within the working area. During the conveying process of the steel plate, it moves smoothly to ensure the smooth progress of subsequent processing steps; the flushing nozzles 4 in the surface flushing assembly draw the cleaning liquid from the cleaning liquid storage tank 6 and pressurize it under the action of the high-pressure pump 5, and uniformly spray it on the surface of the steel plate in a high-pressure jet manner. The fixing frame 7 and the flushing nozzles 4 thereon slide on the moving track 3, and through the smooth movement of the sliding platform 18, the entire surface of the steel plate is flushed; during the flushing process, the position and intensity of the flushing nozzles 4 can be adjusted as needed to ensure that impurities such as dirt, grease, and rust on the surface of the steel plate are effectively removed. The wastewater generated during the flushing process flows into the water collecting bucket 19 through the water collecting holes on the cabinet 1 to achieve effective collection of the wastewater and prevent environmental pollution; after the steel plate is flushed, it is conveyed to the painting area. The paint conveying pump 11 draws the paint from the paint storage tank 10 and conveys it to the spray gun 12 through the spray pipe 13. The spray gun 12 sprays the paint evenly and finely on the surface of the steel plate according to the preset spraying parameters to complete the painting process; after the painting is completed, the steel plate continues to be conveyed by the steel plate conveying assembly to the next processing stage or the collection area. After the equipment stops running, carry out necessary cleaning and maintenance work to ensure the normal operation of the equipment during the next use; during the entire processing process, the protective cover 23 and the upward-opening door 25 on the outside of the working frame 2 remain closed to prevent the spillage of pollutants such as splashed paint and debris and protect the safety of the operator. Through the above steps, the new steel structure surface treatment device can achieve automatic and efficient surface treatment of the steel plate, improve the processing efficiency and consistency, and at the same time reduce the manual operation difficulty and safety hazards.
[0023] In the description of this specification, the descriptions referring to terms such as "one embodiment", "certain embodiments", "schematic embodiments", "examples", "specific examples", or "some examples", etc. mean that the specific features, structures, materials, or characteristics described in connection with the said embodiments or examples are included in at least one embodiment or example of the present utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiments or examples. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.
[0024] In summary, although the present utility model has been disclosed above with the preferred embodiments, the above preferred embodiments are not intended to limit the present utility model. Those of ordinary skill in the art can make various changes and modifications without departing from the spirit and scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the scope defined by the claims.
Claims
1. Steel structure surface treatment device, which specifically includes a cabinet body (1), a working frame (2), a moving track (3), a steel plate conveying component, a surface scouring component and a painting component, and is characterized in that: A working rack (2) is provided on the cabinet body (1). A moving track (3) is provided on the working rack (2). The surface flushing assembly is arranged on the moving track (3). The surface flushing assembly includes a flushing nozzle (4), a high-pressure pump (5), a cleaning liquid storage tank (6) and a fixing frame (7). The fixing frame (7) is arranged on the moving track (3). The cleaning liquid storage tank (6) and the high-pressure pump (5) are arranged on the fixing frame (7). The flushing nozzle (4) is arranged on the fixing frame (7) and is communicated with the high-pressure pump (5). The steel plate conveying assembly includes conveying rods (8), rotating secondary rods (9) and a driving component. The two conveying rods (8) are rotatably arranged in the working rack (2). The rotating secondary rod (9) is arranged on one side of the conveying rod (8) and rotates in parallel therewith. The painting assembly includes a paint storage tank (10), a paint conveying pump (11), a spray gun (12) and a spray pipe (13). The paint storage tank (10) is arranged in the cabinet body (1). The paint conveying pump (11) is connected to the spray gun (12) through the spray pipe (13). The spray gun (12) is arranged in the working rack (2) through a connecting block (14).
2. The steel structure surface treatment device according to claim 1, characterized in that: The moving track (3) is a transverse track (15) and a longitudinal track (16). The longitudinal track (16) is fixed on the working rack. The transverse track (15) is slidably arranged on the longitudinal track (16) through a moving slider (17).
3. The steel structure surface treatment device according to claim 2, wherein: The fixing frame (7) is slidably arranged on the transverse track (15) through a sliding platform (18).
4. The steel structure surface treatment device according to claim 1, characterized in that: A water collecting bucket (19) is arranged under the working rack (2). A water collecting hole is opened on the cabinet body (1). The water collecting hole is communicated with the water collecting bucket (19).
5. The steel structure surface treatment device according to claim 1, characterized in that: The driving component includes a driving chain (20), a transfer gear (21) and a driving motor (22). The driving motor (22) is arranged in the working rack (2). The transfer gear (21) is rotatably arranged on the working rack (2). The driving chain (20) connects the transfer gear (21) and the driving motor (22). The transfer gear (21) is meshed with the conveying rod (8) for transmission.
6. The steel structure surface treatment device according to claim 1, wherein: A protective cover (23) is arranged outside the working rack (2). An upward-opening door (25) is arranged on the protective cover (23) through a telescopic rod (24).