Steel structure turnover device

Abstract

The utility model discloses a steel structure turnover device which comprises a working table and a supporting plate, the supporting plate is installed above the working table, a cleaning assembly used for cleaning a steel structure is installed at the top of the supporting plate, one end of the cleaning assembly extends to the bottom of the supporting plate, and the other end of the cleaning assembly extends to the bottom of the supporting plate. The cleaning assembly, the overturning assembly and the collecting assembly are matched in a cooperative mode, scraps on the surface of the steel structure and corners and gaps of the workbench are blown to an easy-to-clean area, the scraps on the surface of the steel structure and the corners and the gaps of the workbench are collected, and therefore the scraps on the surface of the steel structure and the corners and the gaps of the workbench can be cleaned conveniently. And the adsorption holes and the dust collection scraping plate are used for conducting impurity adsorption and chipping collection on the workbench without dead corners, the problem of chipping residue is solved, the steel structure machining and cleaning efficiency and quality are greatly improved, and stable operation of the device is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of steel structure technology, specifically a steel structure flipping device. Background Technology

[0002] As one of the main types of building structures, steel structures are widely used in large factories, stadiums, super high-rise buildings, bridges and other fields. The structure is mainly made of steel beams, steel columns, steel trusses and other components made of steel sections and steel plates. Rust removal and prevention processes such as silanization, pure manganese phosphating, water washing and drying, and galvanizing are used. During the processing of steel structures, it is often necessary to turn them over.

[0003] Chinese Patent No. CN222807025U discloses a turning device for producing steel structure components. The device includes a workbench with a clamping plate for holding and fixing the steel structure. A rotating rod is rotatably connected to the inner wall of the workbench to rotate the clamping plate. A motor is installed on one side of the workbench to drive the rotating rod. A scraper for removing metal debris is slidably connected to the outer wall of the workbench. A horizontal pusher is installed on the workbench to move the scraper. In this invention, when the steel structure is turned, the rotating rod drives gear one to mesh with gear two. Gear two then drives a pusher column to rotate circumferentially. The pusher column drives a movable sleeve plate to move the scraper. The scraper is limited by a limiting groove and a limiting block, allowing it to move only horizontally. The scraper cleans the metal debris from the workbench, eliminating the need for regular manual cleaning.

[0004] The aforementioned patent also has some drawbacks. While the scraper can clean metal debris from the workbench to some extent, it may not be effective in cleaning debris from corners and crevices. Long-term use may lead to debris accumulation, affecting the normal operation of the device and the processing quality of the steel structure components. Therefore, we need to propose a steel structure flipping device. Utility Model Content

[0005] The purpose of this invention is to provide a steel structure flipping device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a steel structure flipping device, comprising a workbench and a support plate, wherein the support plate is installed above the workbench;

[0007] A cleaning assembly for cleaning the steel structure is installed on the top of the support plate, and one end of the cleaning assembly extends to the bottom of the support plate.

[0008] The workbench is equipped with a flipping assembly for flipping the steel structure, one end of which extends into the interior of the workbench.

[0009] The bottom of the workbench is equipped with a collection component for cleaning impurities in conjunction with the cleaning components, one end of which extends into the interior of the workbench.

[0010] Preferably, the cleaning component includes a fan, a first air outlet pipe, and a second air outlet pipe. The fan is installed on the top of the support plate, and the air outlet end of the fan is connected to one end of the first air outlet pipe. The support plate is internally configured as a hollow cavity. The end of the first air outlet pipe away from the fan branches into two symmetrical branch pipes, each branch pipe extending to the left and right sides of the hollow cavity of the support plate. The second air outlet pipe is obliquely arranged at the bottom of the support plate, and the top of the second air outlet pipe is connected to the bottom of the support plate.

[0011] Preferably, the flipping assembly includes a motor, a pulley set, a rotating shaft, a fixed plate, and a first vertical plate. The motor is mounted on the outside of the workbench via the fixed plate. The output end of the motor is connected to one end of the rotating shaft via the pulley set. The other end of the rotating shaft passes through the first vertical plate and is connected to a second vertical plate. The rotating shaft and the first vertical plate are rotatably connected via bearings. A first horizontal plate is symmetrically installed on the top of the second vertical plate, and a second horizontal plate is symmetrically installed on one side surface of the second vertical plate. A first electric push rod is installed between the first horizontal plate and the second horizontal plate.

[0012] Preferably, the bottom of the support plate has a groove, and an electric slide is installed inside the groove. A connecting column is installed on the surface of the slider of the electric slide. A third vertical plate is connected to the end of the connecting column away from the electric slide. A rotating shaft is installed on one side surface of the third vertical plate. A fourth vertical plate is rotatably connected to the end of the rotating shaft away from the third vertical plate. A third horizontal plate is symmetrically installed on the top of the fourth vertical plate. A fourth horizontal plate is symmetrically installed on one side surface of the fourth vertical plate. A second electric push rod is installed between the third horizontal plate and the fourth horizontal plate.

[0013] Preferably, the collection assembly includes a collection box, a filter tank, a fixing block, a vacuum cleaner, and a first suction tube. The vacuum cleaner is installed at the bottom of the workbench via the fixing block. The collection box is embedded inside the workbench and extends through the surface of the workbench. The filter tank is installed on the surface of the collection box.

[0014] Preferably, the surface of the workbench is symmetrically equipped with dust suction scrapers, and the bottom of each dust suction scraper is provided with several suction holes. The suction end of the vacuum cleaner is connected to a second suction tube through a three-way pipe. The first suction tube is connected to one end of the three-way pipe. The end of the second suction tube away from the vacuum cleaner is connected to the bottom of the collection box. The end of the first suction tube away from the vacuum cleaner passes through the bottom of the third vertical plate and is connected to one side of the dust suction scraper. The first suction tube is sealed to the third vertical plate.

[0015] Preferably, a controller is installed on the top of the support plate, and a position sensor is installed on the top of the fourth horizontal plate, with the controller and the position sensor being electrically connected.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This invention utilizes the coordinated operation of cleaning, flipping, and collecting components to blow debris from the steel structure surface and the corners and crevices of the workbench to easily cleanable areas. The adsorption holes and dust scrapers thoroughly adsorb impurities and collect debris from the workbench without leaving any blind spots. This not only solves the problem of debris residue but also significantly improves the efficiency and quality of steel structure processing and cleaning, ensuring the stable operation of the device. Attached Figure Description

[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 flip-up component structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the dust suction scraper structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the collection box structure of this utility model;

[0022] Figure 5 This is a schematic diagram of the support plate structure of this utility model;

[0023] Figure 6 This is a schematic diagram of the cleaning component structure of this utility model.

[0024] In the diagram: 1. Workbench; 2. Support plate; 3. Fan; 4. First air outlet pipe; 5. Second air outlet pipe; 6. Motor; 7. Pulley assembly; 8. Rotating shaft; 9. Fixing plate; 10. First vertical plate; 11. Second vertical plate; 12. First horizontal plate; 13. Second horizontal plate; 14. First electric push rod; 15. Groove; 16. Electric slide table; 17. Connecting column; 18. Third vertical plate; 19. Rotating shaft; 20. Fourth vertical plate; 21. Third horizontal plate; 22. Second electric push rod; 23. Collection box; 24. Filter tank; 25. Fixing block; 26. Vacuum cleaner; 27. First suction tube; 28. Squeegee; 29. ​​Second suction tube; 30. Controller; 31. Position sensor; 32. Fourth horizontal plate; 33. Suction hole. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figures 1-6 This utility model provides a technical solution: a steel structure flipping device, including a workbench 1 and a support plate 2. The support plate 2 is installed above the workbench 1. The workbench 1 serves as the basic load-bearing component of the entire device, providing an installation platform for other components and ensuring the overall stability of the device. Its internal space can accommodate some components, achieving a compact structural layout. The support plate 2 is installed above the workbench 1, providing installation support for cleaning components, etc. Its internal hollow cavity is used to guide airflow, and the groove 15 set at the bottom provides installation space for the electric slide table 16, so that the various functions of the device are arranged in an orderly manner.

[0027] A cleaning assembly for cleaning the steel structure is installed on the top of the support plate 2. One end of the cleaning assembly extends to the bottom of the support plate 2. The cleaning assembly includes a fan 3, a first air outlet duct 4, and a second air outlet duct 5. The fan 3 is installed on the top of the support plate 2, and the air outlet end of the fan 3 is connected to one end of the first air outlet duct 4. The fan 3 generates airflow by operating, which is then delivered to the first air outlet duct 4. It is the power source for the cleaning assembly to generate cleaning airflow, using airflow to blow away impurities on the surface of the steel structure. The first air outlet duct 4 delivers the airflow generated by the fan 3 into the interior of the support plate 2 and branches into two... Symmetrical branch pipes evenly distribute airflow to both sides of the hollow cavity of the support plate 2, ensuring clean airflow coverage. The inside of the support plate 2 is set as a hollow cavity. The end of the first air outlet pipe 4 away from the fan 3 branches into two symmetrical branch pipes. Each branch pipe extends to the left and right sides of the hollow cavity of the support plate 2 respectively. The second air outlet pipe 5 is obliquely set at the bottom of the support plate 2. The top of the second air outlet pipe 5 is connected to the bottom of the support plate 2. The second air outlet pipe 5 discharges the airflow in the hollow cavity of the support plate 2 and blows it towards the steel structure surface at a certain angle, effectively removing dust, debris and other impurities from the steel structure surface.

[0028] A flipping assembly for flipping the steel structure is installed on the outside of the workbench 1. One end of the flipping assembly extends into the interior of the workbench 1. The flipping assembly includes a motor 6, a pulley set 7, a rotating shaft 8, a fixing plate 9, and a first vertical plate 10. The motor 6 is installed on the outside of the workbench 1 via the fixing plate 9, which is used to fix the motor 6 and ensure that the motor 6 is installed securely. The output end of the motor 6 is connected to one end of the rotating shaft 8 via the pulley set 7. The other end of the rotating shaft 8 passes through the first vertical plate 10 and is connected to a second vertical plate 11. When the motor 6 starts, it outputs power, which is transmitted to the rotating shaft 8 via the belt drive of the pulley set 7. The rotating shaft 8 drives the first vertical plate 10 and the second vertical plate 11. 11. Rotation enables the steel structure to flip. The first vertical plate 10 is rotatably connected to the rotating shaft 8 through bearings, providing support and rotational constraints for the rotating shaft 8, ensuring the stability and smoothness of the rotation of the rotating shaft 8, and at the same time playing a positioning role for the flipping component. The rotating shaft 8 is rotatably connected to the first vertical plate 10 through bearings. The top of the second vertical plate 11 is symmetrically equipped with the first horizontal plate 12, and the side surface of the second vertical plate 11 is symmetrically equipped with the second horizontal plate 13. The first electric push rod 14 is installed between the first horizontal plate 12 and the second horizontal plate 13. The first electric push rod 14 adjusts the clamping force and position of the steel structure through telescopic movement, so as to achieve stable clamping and flipping of the steel structure.

[0029] The bottom of the support plate 2 has a groove 15, and an electric slide 16 is installed inside the groove 15. The groove 15 provides a track for the electric slide 16, allowing it to move along the groove 15 and drive the connected components to adjust their positions. The electric slide 16, through the movement of its slider, drives the connecting column 17 and connected components to move within the groove 15, thereby adjusting the cleaning and adsorption position of the steel structure to meet the cleaning needs of steel structures of different sizes. The surface of the slider of the electric slide 16 is equipped with the connecting column 17, which transmits the moving power of the electric slide 16, ensuring that the third vertical plate 18 and connected components move synchronously with the electric slide 16. The end of the connecting column 17 away from the electric slide 16 is connected to the third vertical plate 18, which is equipped with a rotating shaft 19, providing support for the rotating shaft 19 and sealingly connecting it to the first adsorption tube 27 to ensure adsorption. To ensure airflow sealing and stability, a rotating shaft 19 is installed on one side surface of the third vertical plate 18. The rotating shaft 19 allows the fourth vertical plate 20 to rotate around the rotating shaft 19. With the clamping of the second electric push rod 22, the steel structure can be flipped. The end of the rotating shaft 19 away from the third vertical plate 18 is rotatably connected to the fourth vertical plate 20. The third horizontal plate 21 and the fourth horizontal plate 32, as well as the second electric push rod 22, are installed on the top and side of the fourth vertical plate 20 to adjust the position and angle of the suction scraper 28, so as to achieve effective adsorption and cleaning of different parts of the steel structure. The third horizontal plate 21 is symmetrically installed on the top of the fourth vertical plate 20, and the fourth horizontal plate 32 is symmetrically installed on one side surface of the fourth vertical plate 20. The second electric push rod 22 is installed between the third horizontal plate 21 and the fourth horizontal plate 32. The clamping force of the third horizontal plate 21 and the fourth horizontal plate 32 is used to clamp the steel structure.

[0030] The bottom of the workbench 1 is equipped with a collection component for cleaning impurities in conjunction with the cleaning components. One end of the collection component extends into the interior of the workbench 1. The collection component includes a collection box 23, a filter tank 24, a fixing block 25, a vacuum cleaner 26, and a first suction tube 27. The vacuum cleaner 26 is mounted on the bottom of the workbench 1 via the fixing block 25. The fixing block 25 is used to fix the vacuum cleaner 26, ensuring that the vacuum cleaner 26 is installed securely, so that the suction effect of the vacuum cleaner 26 is stable when it is running, and reducing the impact of vibration. The vacuum cleaner 26 generates a strong suction force to adsorb impurities generated during the cleaning process. The tube sucks in the collection box 23 to collect and clean impurities. The collection box 23 is embedded inside the workbench 1 and is used to collect impurities generated during the cleaning process. Its design, which extends through the surface of the workbench 1, facilitates the cleaning of the collected impurities and keeps the equipment clean. Part of the collection box 23 is at the bottom of the workbench 1, which can be easily disassembled. The collection box 23 extends through the surface of the workbench 1. A filter tank 24 is installed on the surface of the collection box 23 to filter the impurities sucked into the collection box 23 and prevent secondary pollution.

[0031] A dust suction scraper 28 is symmetrically installed on the surface of the workbench 1. Each dust suction scraper 28 has several suction holes 33 at its bottom. The suction end of the vacuum cleaner 26 is connected to a second suction tube 29 via a three-way pipe. A first suction tube 27 is connected to one end of the three-way pipe. The first suction tube 27 transmits the suction force of the vacuum cleaner 26 to the dust suction scraper 28, achieving the adsorption of impurities on the steel structure surface. The end of the second suction tube 29 furthest from the vacuum cleaner 26 is connected to the bottom of the collection box 23. The second suction tube 29 draws the suction force from the vacuum cleaner 26... The adsorbed impurities are transported to the collection box 23 to collect them. The end of the first adsorption tube 27 away from the vacuum cleaner 26 passes through the bottom of the third vertical plate 18 and is connected to one side of the suction scraper 28. The adsorption hole 33 at the bottom of the suction scraper 28 is connected to the first adsorption tube 27. Using the adsorption force of the vacuum cleaner 26, the impurities on the steel structure surface blown away by the first air outlet 4 and the second air outlet 5 are adsorbed. At the same time, the scraper structure can help remove stubborn impurities. The first adsorption tube 27 is sealed to the third vertical plate 18.

[0032] A controller 30 is installed on the top of the support plate 2. The controller 30 receives signals from the position sensor 31 and controls the various components of the equipment to work together to achieve automated operation and improve the efficiency and accuracy of the equipment. A position sensor 31 is installed on the top of the fourth horizontal plate 32. The position sensor 31 detects the position information of the steel structure and transmits the signal to the controller 30 to provide positional basis for the automated control of the equipment and ensure the accuracy of operations such as cleaning and flipping. The controller 30 is electrically connected to the position sensor 31.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A steel structure turnover device comprising a workbench (1) and a support plate (2), characterized in that: The support plate (2) is installed above the workbench (1); The top of the support plate (2) is provided with a cleaning assembly for cleaning the steel structure, one end of the cleaning assembly extending to the bottom of the support plate (2); The outside of the workbench (1) is provided with a turnover assembly for overturning the steel structure, one end of the turnover assembly extending to the inside of the workbench (1); The bottom of the workbench (1) is provided with a collecting assembly for cleaning the cleaning assembly, one end of the collecting assembly extending to the inside of the workbench (1).

2. A steel structure turnover device according to claim 1, characterized in that: The cleaning assembly comprises a fan (3), a first air outlet pipe (4) and a second air outlet pipe (5), the fan (3) is installed on the top of the support plate (2), the air outlet end of the fan (3) is in communication with one end of the first air outlet pipe (4), the inside of the support plate (2) is provided as a hollow cavity, one end of the first air outlet pipe (4) away from the fan (3) is bifurcated into two symmetrical branch pipes, each branch pipe extending to the left and right sides of the hollow cavity of the support plate (2), the second air outlet pipe (5) is obliquely arranged at the bottom of the support plate (2), the top of the second air outlet pipe (5) is in communication with the bottom of the support plate (2).

3. A steel structure turnover device according to claim 2, characterized in that: The turnover assembly comprises a motor (6), a belt pulley set (7), a rotating shaft (8), a fixed plate (9), a first vertical plate (10), the motor (6) is installed on the outside of the workbench (1) through the fixed plate (9), the output end of the motor (6) is connected with one end of the rotating shaft (8) through the belt pulley set (7), the other end of the rotating shaft (8) penetrates through the first vertical plate (10) and is connected with a second vertical plate (11), the rotating shaft (8) is rotatably connected with the first vertical plate (10) through a bearing, the top of the second vertical plate (11) is symmetrically installed with a first horizontal plate (12) upward and downward, one side surface of the second vertical plate (11) is symmetrically installed with a second horizontal plate (13) upward and downward, the first horizontal plate (12) and the second horizontal plate (13) are both installed with a first electric push rod (14).

4. A steel structure turnover device according to claim 3, characterized in that: The bottom of the support plate (2) is provided with a groove (15), the inside of the groove (15) is installed with an electric sliding table (16), the surface of the sliding block of the electric sliding table (16) is installed with a connecting column (17), one end of the connecting column (17) away from the electric sliding table (16) is connected with a third vertical plate (18), one side surface of the third vertical plate (18) is installed with a rotating shaft (19), one end of the rotating shaft (19) away from the third vertical plate (18) is rotatably connected with a fourth vertical plate (20), the top of the fourth vertical plate (20) is symmetrically installed with a third horizontal plate (21) upward and downward, one side surface of the fourth vertical plate (20) is symmetrically installed with a fourth horizontal plate (32) upward and downward, the third horizontal plate (21) and the fourth horizontal plate (32) are both installed with a second electric push rod (22).

5. A steel structure turnover device according to claim 4, characterized in that: The collecting assembly includes a collecting box (23), a filter groove (24), a fixing block (25), a dust collector (26) and a first suction pipe (27), the dust collector (26) is installed at the bottom of the workbench (1) through the fixing block (25), the collecting box (23) is embedded in the inside of the workbench (1), the collecting box (23) penetrates the surface of the workbench (1), and the filter groove (24) is installed on the surface of the collecting box (23).

6. A steel structure turnover device according to claim 5, characterized in that: The surface of the workbench (1) is symmetrically provided with dust-cleaning scrapers (28), the bottom of each dust-cleaning scraper (28) is provided with a plurality of suction holes (33), the suction end of the dust collector (26) is communicated with a second suction pipe (29) through a three-way pipe, the first suction pipe (27) is communicated at one end of the three-way pipe, one end of the second suction pipe (29) away from the dust collector (26) is communicated with the bottom of the collecting box (23), and one end of the first suction pipe (27) away from the dust collector (26) penetrates the bottom of the third vertical plate (18) and is communicated with one side of the dust-cleaning scraper (28); and the first suction pipe (27) is sealingly connected with the third vertical plate (18).

7. A steel structure turnover device according to claim 4, characterized in that: The top of the supporting plate (2) is provided with a controller (30), the top of the fourth horizontal plate (32) is provided with a position sensor (31), and the controller (30) is electrically connected with the position sensor (31).

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