Steel structure paint spraying device capable of uniformly spraying paint

Abstract

The utility model relates to the technical field of steel structures, in particular to a steel structure paint spraying device capable of uniformly spraying paint, which comprises a main frame, the front side of the bottom of the main frame is fixedly connected with a pre-cleaning mechanism, the pre-cleaning mechanism comprises a first frame plate, and the two sides of the top of the first frame plate are fixedly connected with electric push rods. And the rear side of the bottom of the main frame is fixedly connected with a quick drying mechanism. Through cooperation of the second frame plate, the heating box, the fan, the heating plate and the air outlet pipe, the rapid drying function is achieved, firstly, the fan and the heating plate are started through the controller, the fan operates to suck external air into the heating box, the heating plate and the temperature guide rod to be matched for simple heating, finally, the external air is blown to an original piece from the air outlet pipe, and drying is achieved. The mechanism can effectively conduct rapid drying, so that the drying speed of original parts after paint spraying can be increased, and the situation that the construction progress is affected by slow paint face solidification, and the attractiveness is affected due to the fact that the paint face is not smooth enough is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structures, in particular to a steel structure painting device capable of uniformly spraying paint. Background Technique

[0002] A steel structure refers to a structural form that can bear and transfer loads, which is formed by connecting steel plates and hot-rolled, cold-bent or welded profiles through connectors. Therefore, during the processing of steel structures, a steel structure painting device is required.

[0003] After retrieval, the publication number is CN221063239U, and the name is a steel structure painting device. It includes a placement rack. Through research and analysis, it is found that although the pungent smell contained in the paint is removed through a filter box during use to ensure the physical health of the staff in the working environment, to a certain extent, there are still the following disadvantages.

[0004] For example, during the use of the existing steel structure painting device, it does not have a rapid drying function and cannot perform rapid drying treatment during the processing, resulting in a slow solidification of the paint surface in the above situation. First, it will affect the construction progress, and at the same time, it will also cause the paint surface to be uneven, affecting the overall aesthetics and being not conducive to subsequent further processing. To solve the above technical problems, we have designed a steel structure painting device capable of uniformly spraying paint. Content of the Utility Model

[0005] The purpose of the utility model is to provide a steel structure painting device capable of uniformly spraying paint, which has the advantages of being able to rapidly dry after spraying and being able to clean the steel structure before spraying, and solves the problems that the existing steel structure painting device does not have the function of rapid drying treatment and does not have a pre-cleaning function during use.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A steel structure painting device capable of uniformly spraying paint, including a main frame. The front side of the bottom of the main frame is fixedly connected with a pre-cleaning mechanism. The pre-cleaning mechanism includes a first frame plate. Both sides of the top of the first frame plate are fixedly connected with electric push rods. The rear side of the bottom of the main frame is fixedly connected with a rapid drying mechanism. The rapid drying mechanism includes a second frame plate. The top of the second frame plate is fixedly connected with a heating box through it. The top of the main frame is fixedly connected with a hydraulic rod. The output end of the hydraulic rod penetrates the main frame and is fixedly connected with an installation frame. The bottom of the installation frame is fixedly connected with a paint spraying pipe. A liquid pump is arranged on the top of the main frame. The bottom of both opposite sides of the main frame is fixedly connected with a first angle plate. The front side and the rear side of the top of the first angle plate are fixedly connected with a first push rod. A controller is arranged on the right side of the main frame.

[0007] Preferably, the top of the second frame plate is fixedly connected to the main frame, the top of the heating box is connected to the first long plate by bolts, fans are fixedly connected through both sides of the top of the first long plate, the top of the rear side of the heating box is connected to the second long plate by bolts, the rear side of the second long plate is fixedly connected with a heating plate, the front side of the heating plate is fixedly connected with a temperature conducting rod, the bottom of the heating box is connected to an air outlet duct, the number of the air outlet ducts is four, and the output ends of the controller are respectively electrically connected to the fan and the heating plate in one direction.

[0008] Preferably, the top of the first frame plate is fixedly connected to the main frame, the output end of the electric push rod penetrates the first frame plate and is fixedly connected to the organic plate, the top of the machine plate is connected to the drive motor by bolts, the output end of the drive motor penetrates the machine plate and is fixedly connected to the soft brush group, the top of the soft brush group is fixedly connected to the reinforcement plate, the bottom of the first frame plate is provided with a clearance hole, and the output end of the controller is unidirectionally electrically connected to the electric push rod and the drive motor respectively.

[0009] Preferably, the output ends of the first push rods pass through the first angle plate and are fixedly connected to the base plate, the top of the base plate is fixedly connected to a linear motor, the top of the linear motor passes through a threaded connection to a fixed platform, and the output ends of the controller are respectively unidirectionally electrically connected to the first push rod, the linear motor, the hydraulic rod and the liquid pump.

[0010] Preferably, the bottoms of both sides of the main frame are fixedly connected with second angle plates, the front and rear sides of the tops of the second angle plates are fixedly connected with second push rods, and the output ends of the second push rods pass through the second angle plates and are fixedly connected with movable casters.

[0011] Preferably, the liquid inlet end of the liquid pump is connected to a paint pipe, and the liquid outlet end of the liquid pump passes through the main frame and the installation frame in sequence and is connected to the paint spray pipe.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model has a fast drying function through the cooperation of the second frame plate, the heating box, the fan, the heating plate and the air outlet duct. First, the fan and the heating plate are started by the controller. The fan runs to draw the external air into the heating box. The heating plate and the temperature conducting rod cooperate to perform simple heating, and finally the air is blown to the original part from the air outlet duct. This mechanism can effectively perform fast drying, thereby increasing the drying speed of the original part after painting, avoiding the slow solidification of the paint surface affecting the construction progress, and causing the paint surface to be not smooth enough to affect the aesthetics.

[0014] 2. Through the cooperation of the first frame plate, electric push rod, machine plate, drive motor and soft brush group, the utility model has a pre-cleaning function. First, the drive motor and electric push rod are started by the controller. The drive motor runs to drive the soft brush group to rotate, and the electric push rod extends to push the soft brush group downward through the machine plate for cleaning. This mechanism can effectively perform pre-cleaning treatment, thereby removing impurities, burrs and oil stains on the surface of the original parts, and avoiding affecting the adhesion of the subsequent paint. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is an axonometric view of the structure of the utility model;

[0016] Figure 2 is a rear axonometric view of the structure of the utility model;

[0017] Figure 3 is a top axonometric view of the structure of the utility model;

[0018] Figure 4 is a sectional axonometric view of the fast drying mechanism of the utility model;

[0019] Figure 5 is a sectional axonometric view of the pre-cleaning mechanism of the utility model.

[0020] In the figure: 1, main frame; 2, pre-cleaning mechanism; 3, fast drying mechanism; 4, hydraulic rod; 5, installation frame; 6, paint spraying pipe; 7, liquid pump; 8, first angle plate; 9, first push rod; 10, bottom plate; 11, linear motor; 12, fixed table; 13, controller; 14, second frame plate; 15, heating box; 16, fan; 17, heating plate; 18, air outlet pipe; 19, first frame plate; 20, electric push rod; 21, machine plate; 22, drive motor; 23, soft brush group. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Please refer to Figures 1 - 5 , a steel structure paint spraying device capable of uniform paint spraying, including a main frame 1. The front side of the bottom of the main frame 1 is fixedly connected with a pre-cleaning mechanism 2. The pre-cleaning mechanism 2 includes a first frame plate 19. Both sides of the top of the first frame plate 19 are fixedly connected with electric push rods 20. The rear side of the bottom of the main frame 1 is fixedly connected with a fast drying mechanism 3. The fast drying mechanism 3 includes a second frame plate 14. The top of the second frame plate 14 is fixedly connected with a heating box 15 through it. The top of the main frame 1 is fixedly connected with a hydraulic rod 4. The output end of the hydraulic rod 4 penetrates the main frame 1 and is fixedly connected with an installation frame 5. The bottom of the installation frame 5 is fixedly connected with a paint spraying pipe 6. A liquid pump 7 is arranged on the top of the main frame 1. The bottom of both opposite sides of the main frame 1 is fixedly connected with a first angle plate 8. The front side and the rear side of the top of the first angle plate 8 are fixedly connected with a first push rod 9. A controller 13 is arranged on the right side of the main frame 1.

[0022] Please refer to Figure 1 ,Figure 2 , Figure 3 and Figure 4 The top of the second frame plate 14 is fixedly connected to the main frame 1, the top of the heating box 15 is connected to the first long plate by bolts, and fans 16 are fixedly connected to both sides of the top of the first long plate. The top of the rear side of the heating box 15 is connected to the second long plate by bolts, and the rear side of the second long plate is fixedly connected to a heating plate 17, and the front side of the heating plate 17 is fixedly connected to a temperature conducting rod. By setting the temperature conducting rod, it plays a role of auxiliary heating, thereby improving the heating speed and effect. The bottom of the heating box 15 is connected to an air outlet duct 18, and the number of the air outlet ducts 18 is four. The output end of the controller 13 is electrically connected to the fan 16 and the heating plate 17 in one way respectively.

[0023] See also Figure 1 , Figure 2 , Figure 3 and Figure 5 The top of the first frame plate 19 is fixedly connected to the main frame 1, the output end of the electric push rod 20 passes through the first frame plate 19 and is fixedly connected to the organic plate 21, the top of the machine plate 21 is connected to the drive motor 22 by bolts, the output end of the drive motor 22 passes through the machine plate 21 and is fixedly connected to the soft brush group 23, the top of the soft brush group 23 is fixedly connected to the reinforcing plate, and a clearance hole is opened at the bottom of the first frame plate 19. By setting the clearance hole, it plays a role of assisting clearance, thereby preventing interference when the electric push rod 20 drives the drive motor 22 to move upward, and the output end of the controller 13 is unidirectionally electrically connected to the electric push rod 20 and the drive motor 22 respectively.

[0024] See also Figure 1 , Figure 2 and Figure 3 The output ends of the first push rod 9 pass through the first angle plate 8 and are fixedly connected to the bottom plate 10. The top of the bottom plate 10 is fixedly connected to the linear motor 11. The top of the linear motor 11 passes through a threaded connection with a fixing platform 12. The fixing platform 12 is provided to play an auxiliary role, so that the original part can be stably fixed for painting. The output ends of the controller 13 are unidirectionally electrically connected to the first push rod 9, the linear motor 11, the hydraulic rod 4 and the liquid pump 7 respectively.

[0025] See also Figure 1 , Figure 2 and Figure 3 The bottom of both sides of the main frame 1 is fixedly connected with a second angle plate, the front and rear sides of the top of the second angle plate are fixedly connected with a second push rod, the output ends of the second push rods pass through the second angle plate and are fixedly connected with movable casters. By setting the movable casters, an auxiliary role is played, so that the device can be easily moved.

[0026] See also Figure 1 , Figure 2 and Figure 3, the liquid inlet end of the liquid pump 7 is connected with a paint pipe. By setting the paint pipe, it plays an auxiliary role, so that the liquid pump 7 can conveniently extract and transport the paint. The liquid outlet end of the liquid pump 7 sequentially penetrates through the main frame 1 and the installation frame 5 and is connected with the paint spraying pipe 6.

[0027] During use, first fix the original component on the fixing table 12. Start the linear motor 11 through the controller 13 to drive the original component to move slowly. At the beginning, cleaning treatment is to be carried out. First, start the drive motor 22 and the electric push rod 20 through the controller 13. The drive motor 22 runs to drive the soft brush group 23 to rotate. The electric push rod 20 extends and pushes the soft brush group 23 downward through the machine plate 21 for cleaning. This mechanism can effectively carry out pre-cleaning treatment, so as to remove impurities, burrs and oil stains on the surface of the original component, avoiding affecting the subsequent paint adhesion, and thus completing the pre-cleaning treatment. The original component is continuously fed. At this time, start the liquid pump 7 and the hydraulic rod 4 through the controller 13. The hydraulic rod 4 extends and pushes the paint spraying pipe 6 downward through the installation frame 5 to approach the original component. The liquid pump 7 will extract the paint through the paint pipe and spray it from the paint spraying pipe 6 onto the original component. Since the paint spraying pipe 6 fixed by the installation frame 5 is U-shaped and the linear motor 11 runs slowly, the painting can be carried out relatively evenly. After painting, rapid drying is required. First, start the fan 16 and the heating plate 17 through the controller 13. The fan 16 runs to suck the external air into the heating box 15. The heating plate 17 and the temperature guiding rod cooperate for simple heating, and finally it is blown onto the original component from the air outlet pipe 18. This mechanism can effectively carry out rapid drying, so as to accelerate the drying speed of the original component after painting, avoiding slow solidification of the paint surface affecting the construction progress and resulting in uneven paint surface affecting the aesthetics, and thus completing the rapid drying treatment.

[0028] In summary: The steel structure painting device capable of evenly painting, through the cooperation of the second frame plate 14, the heating box 15, the fan 16, the heating plate 17, the air outlet pipe 18, the first frame plate 19, the electric push rod 20, the machine plate 21, the drive motor 22 and the soft brush group 23, solves the problems that the existing steel structure painting device does not have the function of rapid drying treatment and does not have the pre-cleaning function during use.

Claims

1. A steel structure painting device capable of uniformly spraying paint, comprising a main frame (1), characterized in that: The front side of the bottom of the main frame (1) is fixedly connected to a pre-cleaning mechanism (2), the pre-cleaning mechanism (2) comprises a first frame plate (19), both sides of the top of the first frame plate (19) are fixedly connected to electric push rods (20), the rear side of the bottom of the main frame (1) is fixedly connected to a quick drying mechanism (3), the quick drying mechanism (3) comprises a second frame plate (14), the top of the second frame plate (14) is penetrated and fixedly connected to a heating box (15), the top of the main frame (1) is fixedly connected to a hydraulic rod (4), the output end of the hydraulic rod (4) penetrates the main frame (1) and is fixedly connected to a mounting frame (5), the bottom of the mounting frame (5) is fixedly connected to a paint spraying pipe (6), the top of the main frame (1) is provided with a liquid pump (7), the bottom of the opposite side of the main frame (1) is fixedly connected to a first angle plate (8), the front and rear sides of the top of the first angle plate (8) are fixedly connected to a first push rod (9), and the right side of the main frame (1) is provided with a controller (13).

2. A steel structure painting device capable of uniformly spraying paint according to claim 1, characterized in that: The top of the second frame plate (14) is fixedly connected to the main frame (1); the top of the heating box (15) is connected to the first long plate by bolts; fans (16) are fixedly connected to both sides of the top of the first long plate; the top of the rear side of the heating box (15) is connected to the second long plate by bolts; a heating plate (17) is fixedly connected to the rear side of the second long plate; a temperature conducting rod is fixedly connected to the front side of the heating plate (17); the bottom of the heating box (15) is connected to an air outlet pipe (18); the number of the air outlet pipes (18) is four; and the output end of the controller (13) is unidirectionally electrically connected to the fan (16) and the heating plate (17), respectively.

3. A steel structure painting device capable of uniformly spraying paint according to claim 1, characterized in that: The top of the first frame plate (19) is fixedly connected to the main frame (1); the output end of the electric push rod (20) passes through the first frame plate (19) and is fixedly connected to the organic plate (21); the top of the machine plate (21) is connected to a drive motor (22) via bolts; the output end of the drive motor (22) passes through the machine plate (21) and is fixedly connected to a soft brush group (23); the top of the soft brush group (23) is fixedly connected to a reinforcing plate; a clearance hole is provided at the bottom of the first frame plate (19); and the output end of the controller (13) is unidirectionally electrically connected to the electric push rod (20) and the drive motor (22), respectively.

4. A steel structure painting device capable of uniformly spraying paint according to claim 1, characterized in that: The output ends of the first push rods (9) pass through the first angle plate (8) and are fixedly connected to the bottom plate (10); the top of the bottom plate (10) is fixedly connected to a linear motor (11); the top of the linear motor (11) passes through a threaded connection to a fixed platform (12); and the output ends of the controller (13) are unidirectionally electrically connected to the first push rod (9), the linear motor (11), the hydraulic rod (4) and the liquid pump (7), respectively.

5. A steel structure painting device capable of uniformly spraying paint according to claim 1, characterized in that: The bottoms of both sides of the main frame (1) are fixedly connected to second angle plates, the front and rear sides of the tops of the second angle plates are fixedly connected to second push rods, and the output ends of the second push rods pass through the second angle plates and are fixedly connected to movable casters.

6. A steel structure painting device capable of uniformly spraying paint according to claim 1, characterized in that: The liquid inlet end of the liquid pump (7) is connected to a paint pipe, and the liquid outlet end of the liquid pump (7) passes through the main frame (1) and the installation frame (5) in sequence and is connected to the paint spray pipe (6).

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