Rapid pipeline rust removal equipment for construction site

Abstract

The utility model discloses rapid pipeline rust removal equipment on a construction site, and belongs to the technical field of pipeline cleaning, the rapid pipeline rust removal equipment comprises a bottom plate, a workbench, a moving assembly, a lifting assembly, a rust removal assembly and a rotating assembly, the moving assembly is mounted on the bottom plate, and the moving assembly is used for driving the rust removal assembly to move; the lifting assembly is installed at the moving end of the moving assembly and used for driving the rust removal assembly to ascend and descend, and the rotating assembly is used for driving the pipeline to rotate. And the first driving motor is started, the first driving motor can drive the driving rollers to rotate, so that the pipeline located between the two driving rollers rotates, and the labor intensity of workers is reduced.

Description

Technical Field

[0001] This application relates to the technical field of pipeline cleaning, and in particular discloses a quick pipeline rust removal device for construction sites. Background Technology

[0002] Before pipeline installation, to ensure the anti-corrosion coating on the outer surface of the pipeline is not damaged during transportation, the pipeline is usually transported to the construction site and then coated with the anti-corrosion layer. Furthermore, to ensure a strong bond between the anti-corrosion layer and the pipe wall, the pipeline needs to be derusted before the anti-corrosion layer is applied to its surface.

[0003] The on-site rust removal equipment in related technologies includes a workbench, an electric guide rail, and a rust removal machine. The rust removal machine and the pipe are moved and rotated by the electric guide rail to remove rust from the outer surface of the pipe.

[0004] Regarding the aforementioned technologies, the inventors discovered that during the rust removal process, workers often need to continuously rotate the pipes to remove rust. Prolonged pipe rotation can easily lead to worker fatigue, resulting in high labor intensity for workers. Utility Model Content

[0005] To reduce the labor intensity of workers, this application provides a quick pipeline rust removal device for construction sites.

[0006] This application provides a rapid pipeline rust removal device for construction sites, which adopts the following technical solution:

[0007] A quick pipeline rust removal device for construction sites includes a base plate, a workbench, a moving component, a lifting component, a rust removal component, and a rotating component. The moving component is installed on the base plate and is used to move the rust removal component. The lifting component is installed on the moving end of the moving component and is used to lift the rust removal component. The rotating component is used to rotate the pipeline.

[0008] The rotating assembly includes a first mounting plate, a second mounting plate, a first drive motor, and drive rollers. The first mounting plate is connected to the worktable, the second mounting plate is fixedly mounted on the upper surface of the first mounting plate, the first drive motor is fixed on the second mounting plate, and the first drive motor is used to drive the drive rollers. There are two drive rollers, and the two drive rollers are rotatably connected to the second mounting plate at intervals.

[0009] By adopting the above technical solution, the first drive motor is started, which drives the drive roller to rotate, causing the pipe located between the two drive rollers to rotate, thus reducing the labor intensity of the workers.

[0010] Optionally, a plurality of friction rings arranged at intervals are fixed on the drive roller.

[0011] By adopting the above technical solution, the friction between the drive roller and the pipe is increased, making it less likely for the pipe and the drive roller to slide relative to each other, thus facilitating the drive roller to drive the pipe to rotate.

[0012] Optionally, the workbench includes support legs, a support plate, and a conveyor plate. The support legs are fixed to the upper surface of the base plate, the support plate is fixed to the support legs, and the conveyor plate is rotatably connected to the support plate.

[0013] By adopting the above technical solution, a conveyor plate is rotatably connected to the support plate. Before moving the pipeline to the support plate, the conveyor plate is rotated so that one side of the conveyor plate contacts the ground and tilts the conveyor plate, which facilitates the movement of the pipeline and speeds up the overall rust removal speed. After the pipeline rust removal is completed, the conveyor plate is rotated so that one side of the conveyor plate contacts the upper surface of the support plate, which facilitates the movement of the rust removal equipment.

[0014] Optionally, the support plate has a sliding hole, and the first mounting plate is slidably connected in the sliding hole. The rotating assembly also includes an electric telescopic rod, which is fixed on the base plate, and the telescopic end of the electric telescopic rod is fixed to the bottom surface of the first mounting plate.

[0015] By adopting the above technical solution, when the pipeline is derusted, the electric telescopic rod is activated, which can drive the first mounting plate to rise, so that the top of the drive roller is level with the upper surface of the support plate, which facilitates the pipeline to move in or out between the two drive rollers; after the pipeline derusting is completed, the electric telescopic rod is activated, which can drive the first mounting plate to fall, so that the upper surface of the second mounting plate is lower than the upper surface of the support plate, which facilitates the support plate to support the conveyor plate.

[0016] Optionally, the moving component includes an electric guide rail and a first sliding plate, the electric guide rail being fixed to the base plate and the first sliding plate being fixed to the slider of the electric guide rail.

[0017] By adopting the above technical solution, the electric guide rail is activated, which can drive the first slide plate to move. The movement of the first slide plate can drive the lifting component to move, and the movement of the lifting component can drive the rust removal component to move, thus facilitating rust removal by the rust removal component.

[0018] Optionally, the lifting assembly includes a mounting box, a second drive motor, a screw, a guide rod, and a second sliding plate. The mounting box is fixed on the second sliding plate, and a vertically arranged groove is provided on the mounting box. The second drive motor is fixed on the mounting box. The screw is vertically arranged and rotatably connected to the mounting box. The screw is fixed to the output end of the second drive motor. The guide rod is vertically arranged and fixedly connected to the mounting box. One side of the second sliding plate is threaded to the screw, and the other side of the second sliding plate is slidably connected to the guide rod. The second sliding plate extends out of the mounting box through the groove.

[0019] By adopting the above technical solution, the second drive motor is started, which drives the screw to rotate. The screw rotates and the second slide plate rises and falls, thereby driving the rust removal component to rise and fall, so that the rust removal component can remove rust from the surface of pipes of different diameters.

[0020] Optionally, the rust removal assembly includes a third mounting plate, a fourth mounting plate, a third drive motor, and a rust removal disc. The third mounting plate is fixed on the second slide plate, the fourth mounting plate is fixed on the third mounting plate, the third drive motor is fixed on the fourth mounting plate, and the rust removal disc is fixed at the output end of the third drive motor.

[0021] By adopting the above technical solution, the third drive motor is started, which can drive the rust removal disc to rotate, thereby facilitating the removal of rust from the surface of the pipe.

[0022] Optionally, rollers are installed on the bottom of the base plate.

[0023] By adopting the above technical solution, it is easy to move the rust removal equipment.

[0024] Optionally, a fixing plate is fixed to the side of the base plate, and a threaded support leg is threadedly connected to the fixing plate.

[0025] By adopting the above technical solution, before rust removal, the threaded support leg can be rotated and moved downwards, so that the bottom surface of the threaded support leg contacts the ground, making the rust removal equipment difficult to move and facilitating rust removal.

[0026] In summary, this application includes at least one of the following beneficial technical effects:

[0027] The first drive motor is started, which drives the drive roller to rotate, causing the pipe located between the two drive rollers to rotate, thus reducing the labor intensity of the workers.

[0028] Rotate the connecting conveyor plate on the support plate. Before moving the pipe to the support plate, rotate the conveyor plate so that one side of the conveyor plate contacts the ground and tilts the conveyor plate to facilitate the movement of the pipe, thereby speeding up the overall speed of pipe rust removal and facilitating rapid pipe rust removal. After the pipe rust removal is completed, rotate the conveyor plate so that one side of the conveyor plate contacts the upper surface of the support plate to facilitate the movement of the rust removal equipment.

[0029] During pipe rust removal, the electric telescopic rod is activated, which raises the first mounting plate, making the top of the drive roller flush with the upper surface of the support plate, facilitating the movement of the pipe between the two drive rollers. After pipe rust removal is completed, the electric telescopic rod is activated again, which lowers the first mounting plate, making the upper surface of the second mounting plate lower than the upper surface of the support plate, facilitating the support plate to support the conveyor plate. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the overall structure of this application.

[0031] Figure 2 This is a connection diagram of the moving component, lifting component and rust removal component of this application.

[0032] Figure 3 This is a schematic diagram of the rotating component of this application.

[0033] Explanation of reference numerals in the attached drawings: 1. Base plate; 11. Roller; 12. Fixed plate; 13. Threaded support leg; 2. Worktable; 21. Support leg; 22. Support plate; 23. Conveyor plate; 3. Moving assembly; 31. Electric guide rail; 32. First slide plate; 4. Lifting assembly; 41. Mounting box; 42. Second drive motor; 43. Screw; 44. Guide rod; 45. Second slide plate; 5. Rust removal assembly; 51. Third mounting plate; 52. Fourth mounting plate; 53. Third drive motor; 54. Rust removal disc; 6. Rotating assembly; 61. First mounting plate; 62. Second mounting plate; 63. First drive motor; 64. Drive roller; 641. Friction ring; 65. Electric telescopic rod. Detailed Implementation

[0034] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.

[0035] This application discloses a rapid pipeline rust removal device for construction sites. (Refer to...) Figure 1A rapid pipeline rust removal device for construction sites includes a base plate 1, a workbench 2, a moving assembly 3, a lifting assembly 4, a rust removal assembly 5, and a rotating assembly 6. The workbench 2 is mounted on one side of the upper surface of the base plate 1. The moving assembly 3 is mounted on the other side of the upper surface of the base plate 1 and is used to move the rust removal assembly 5. The lifting assembly 4 is mounted on the moving end of the moving assembly 3 and is used to lift the rust removal assembly 5. The rotating assembly 6 is used to rotate the pipeline.

[0036] Reference Figure 1 Rollers 11 are installed at each of the four corners of the bottom surface of the base plate 1. Fixing plates 12 are fixed at each of the four corners of the outer side of the base plate 1, and vertically threaded legs 13 are threadedly connected to the fixing plates 12. Before rust removal, rotating the threaded legs 13 allows them to move downwards, bringing their bottom surfaces into contact with the ground, making the rust removal equipment less prone to movement and facilitating rust removal. After rust removal, rotating the threaded legs 13 allows them to move upwards, lifting their bottom surfaces off the ground and bringing the rollers 11 into contact with the ground, facilitating the movement of the rust removal equipment.

[0037] Reference Figure 1 The workbench 2 includes support legs 21, a support plate 22, and a conveyor plate 23. Four support legs 21 are located at the four corners of the support plate 22. The top ends of the support legs 21 are fixed to the bottom surface of the support plate 22, and the bottom ends are fixed to the upper surface of the base plate 1. A sliding hole is provided on the upper surface of the support plate 22, and the conveyor plate 23 is rotatably connected to the side of the upper surface of the support plate 22 facing away from the moving assembly 3. Before moving the pipe towards the support plate 22, the conveyor plate 23 is rotated so that one side of the conveyor plate 23 contacts the ground and tilts the conveyor plate 23, facilitating the movement of the pipe and thus accelerating the overall speed of pipe rust removal. After the pipe rust removal is completed, the conveyor plate 23 is rotated so that one side of the conveyor plate 23 contacts the upper surface of the support plate 22, facilitating the movement of the rust removal equipment.

[0038] Reference Figure 1 and Figure 2The moving component 3 includes an electric guide rail 31 and a first sliding plate 32. The electric guide rail 31 is fixed to the upper surface of the base plate 1 on the side opposite to the worktable 2. The first sliding plate 32 is fixed to the slider of the electric guide rail 31. The lifting component 4 includes a mounting box 41, a second drive motor 42, a screw 43, a guide rod 44, and a second sliding plate 45. The mounting box 41 is fixed to the upper surface of the first sliding plate 32. A vertically arranged sliding groove is provided on the side of the mounting box 41. The second drive motor 42 is fixed to the upper surface of the mounting box 41. The screw 43 is vertically arranged and rotatably connected between the top wall of the mounting box 41 and the first sliding plate 32, and the screw 43 is fixed to the output end of the second drive motor 42. The guide rod 44 is vertically arranged and fixedly connected between the top wall of the mounting box 41 and the first sliding plate 32. One side of the second sliding plate 45 is threadedly connected to the screw 43, and the other side of the second sliding plate 45 is slidably connected to the guide rod 44. The second sliding plate 45 extends out of the mounting box 41 through the sliding groove. Rust removal component 5 is installed on the outer side of the second slide plate 45.

[0039] Reference Figure 1 and Figure 2 The electric guide rail 31 is activated, which moves the first slide plate 32, causing the lifting component 4 to move. This allows the rust removal component 5 to move along the pipe, facilitating rust removal. Simultaneously, the second drive motor 42 is activated, which rotates the screw 43. The rotation of the screw 43 causes the second slide plate 45 to rise and fall, allowing the rust removal component 5 to rise and fall, thus facilitating the removal of rust from pipes of different diameters.

[0040] Reference Figure 1 and Figure 2 The rust removal assembly 5 includes a third mounting plate 51, a fourth mounting plate 52, a third drive motor 53, and a rust removal disc 54. The third mounting plate 51 is fixed to the outer side of the second slide plate 45. The fourth mounting plate 52 is fixed to the side of the third mounting plate 51 facing away from the second slide plate 45. The third drive motor 53 is fixed to the side of the fourth mounting plate 52. The rust removal disc 54 is a grinding wheel and is fixed to the output end of the third drive motor 53. When the third drive motor 53 is started, it drives the rust removal disc 54 to rotate, thereby removing rust from the outer surface of the pipe.

[0041] Reference Figure 1 and Figure 3The rotating assembly 6 includes a first mounting plate 61, a second mounting plate 62, a first drive motor 63, a drive roller 64, and an electric telescopic rod 65. The electric telescopic rod 65 is fixed to the upper surface of the base plate 1. The first mounting plate 61 is fixed to the telescopic end of the electric telescopic rod 65. After rust removal, the electric telescopic rod 65 drives the first mounting plate 61 to descend, ensuring that the components on the first mounting plate 61 do not affect the placement of the conveyor plate 23 on the support plate 22. Two second mounting plates 62 are provided, symmetrically fixed to the upper surface of the first mounting plate 61. Two first drive motors 63 are provided, spaced apart and fixed to the side of the second mounting plates 62. Two drive rollers 64 are provided, spaced apart, and rotatably connected between the two second mounting plates 62. Multiple spaced friction rings 641 are fixed on the drive rollers 64. The friction rings 641 are made of either hard plastic or rubber. In this embodiment, the friction rings 641 are made of hard plastic. The first drive motor 63 is started, which drives the drive roller 64 to rotate, causing the pipe located between the two drive rollers 64 to rotate, thus reducing the labor intensity of the workers.

[0042] The implementation principle of a rapid pipeline rust removal device at a construction site according to an embodiment of this application is as follows: The pipeline is pushed onto the support plate 22 via the conveyor plate 23. The electric telescopic rod 65 is activated, causing the first mounting plate 61 to rise and fall, making the top surface of the drive roller 64 flush with the upper surface of the support plate 22, facilitating pipeline transport between the two drive rollers 64. After the pipeline is installed between the drive rollers 64, the second drive motor 42 is activated, causing the rust removal disc 54 to rise and fall, bringing it into contact with the outer surface of the pipeline. After the height of the rust removal disc 54 is adjusted, the electric guide rail 31 and the first drive motor 63 are activated simultaneously. The electric guide rail 31 moves the rust removal disc 54 along the length of the pipeline, and the first drive motor 63 rotates the pipeline, allowing the rust on the outer surface of the pipeline to be removed by the rust removal disc 54. After the pipeline rust removal is completed, the electric telescopic rod 65 is activated, causing the first mounting plate 61 to descend. After the upper surface of the first mounting plate 61 is lower than the upper surface of the support plate 22, the conveyor plate 23 is rotated to the upper surface of the support plate 22 so that the conveyor plate 23 will not affect the movement of the rust removal equipment.

[0043] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A construction site quick pipe de-rusting apparatus, characterized in that: It includes a base plate (1), a workbench (2), a moving component (3), a lifting component (4), a rust removal component (5), and a rotating component (6). The moving component (3) is mounted on the base plate (1) and is used to move the rust removal component (5). The lifting component (4) is mounted on the moving end of the moving component (3) and is used to move the rust removal component (5) up and down. The rotating component (6) is used to rotate the pipe. The rotating assembly (6) includes a first mounting plate (61), a second mounting plate (62), a first drive motor (63), and a drive roller (64). The first mounting plate (61) is connected to the worktable (2). The second mounting plate (62) is fixedly mounted on the upper surface of the first mounting plate (61). The first drive motor (63) is fixed on the second mounting plate (62) and is used to drive the drive roller (64). There are two drive rollers (64), and the two drive rollers (64) are rotatably connected to the second mounting plate (62) at intervals.

2. A construction site quick pipe de-rusting apparatus as claimed in claim 1, wherein: Multiple friction rings (641) are fixed on the drive roller (64) at intervals.

3. A construction site quick pipe de-rusting apparatus as claimed in claim 1, wherein: The workbench (2) includes a support leg (21), a support plate (22) and a conveyor plate (23). The support leg (21) is fixed on the upper surface of the base plate (1), the support plate (22) is fixed on the support leg (21), and the conveyor plate (23) is rotatably connected to the support plate (22).

4. A construction site quick pipe de-rusting apparatus as claimed in claim 3, wherein: The support plate (22) has a sliding hole, and the first mounting plate (61) is slidably connected in the sliding hole. The rotating assembly (6) also includes an electric telescopic rod (65), which is fixed on the base plate (1), and the telescopic end of the electric telescopic rod (65) is fixed to the bottom surface of the first mounting plate (61).

5. A construction site quick pipe de-rusting apparatus as claimed in claim 1, wherein: The moving component (3) includes an electric guide rail (31) and a first sliding plate (32), the electric guide rail (31) being fixed on the base plate (1), and the first sliding plate (32) being fixed on the slider of the electric guide rail (31).

6. A construction site quick pipe de-rusting apparatus as claimed in claim 5, wherein: The lifting assembly (4) includes a mounting box (41), a second drive motor (42), a screw (43), a guide rod (44), and a second sliding plate (45). The mounting box (41) is fixed on the second sliding plate (45). A vertically arranged sliding groove is provided on the mounting box (41). The second drive motor (42) is fixed on the mounting box (41). The screw (43) is vertically arranged and rotatably connected to the mounting box (41). The screw (43) is fixed to the output end of the second drive motor (42). The guide rod (44) is vertically arranged and fixedly connected to the mounting box (41). One side of the second sliding plate (45) is threaded to the screw (43), and the other side of the second sliding plate (45) is slidably connected to the guide rod (44). The second sliding plate (45) extends out of the mounting box (41) through the sliding groove.

7. A construction site quick pipe de-rusting apparatus as claimed in claim 6, wherein: The rust removal assembly (5) includes a third mounting plate (51), a fourth mounting plate (52), a third drive motor (53), and a rust removal disc (54). The third mounting plate (51) is fixed on the second sliding plate (45), the fourth mounting plate (52) is fixed on the third mounting plate (51), the third drive motor (53) is fixed on the fourth mounting plate (52), and the rust removal disc (54) is fixed at the output end of the third drive motor (53).

8. A construction site quick pipe de-rusting apparatus as claimed in claim 1, wherein: The bottom of the base plate (1) is equipped with rollers (11).

9. A construction site quick pipe de-rusting apparatus as claimed in claim 8, wherein: A fixing plate (12) is fixed to the side of the base plate (1), and a threaded support leg (13) is threadedly connected to the fixing plate (12).

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