A tower tube wall surface defect correction device with uniform force application

Abstract

The application discloses a uniform-force applying tower drum pipe wall surface defect correction device and relates to the technical field of PLC control cabinets. The inner annular part of the main body is provided with an inner groove, and a positioning assembly for positioning is arranged in the inner groove. The outer surface of the bottom disc is provided with an oil cylinder. The output end of the oil cylinder is provided with a rubber pad. One side of the outer surface of the main body is provided with a side plate. The inner part of the side plate is rotatably provided with an auxiliary shaft. The uniform-force applying tower drum pipe wall surface defect correction device is convenient to move to the inner side of the tower drum pipe wall for supporting through the design of the positioning assembly. The design of the polishing motor and the rotating shaft drives the polishing disc to rotate without the need for the user to hold it, reduces the work labor, and the adapter seat is convenient to extend and shorten according to the distance of the tower drum pipe wall.

Description

Technical Field

[0001] The present invention relates to the field of correction technology, in particular to a tower tube wall surface defect correction device with uniform force application. Background Art

[0002] The wind turbine tower is the tower for wind power generation, which mainly plays a supporting role in the wind turbine generator set. The production process of the wind turbine tower is generally as follows: the CNC cutting machine cuts the material, the thick plate needs to be beveled, the plate rolling machine rolls the plate into shape, spot welding, positioning, and after confirmation, the inner and outer longitudinal seams are welded. After the roundness is checked, if there is a problem, a second rounding is performed. After the single-section cylinder is welded, the hydraulic group is used to assemble the roller frame for spot welding, the inner and outer circumferential seams are welded, and the straightness and other tolerances are checked. After the flange is welded, non-destructive testing of the weld and flatness inspection are performed. Areas with large flatness differences need to be polished and corrected.

[0003] For example, the tower fixing method with application number CN201910361431.3 includes hoisting the tower to be fixed above the base plate and dropping it horizontally and vertically to the position of the pad. The beneficial effect of this invention is that the tower can be fixed on the base plate and clamped at both ends of the tower by a clamping structure, and both sides of the tower are supported by a roller support structure with rollers, thereby avoiding the rolling connection between the support structure and the tower surface, and avoiding scratches on the tower surface during the support process. At present, it is difficult for the correction device to store the tower fixing component while maintaining the convenient movement of the correction device, resulting in the tower fixing component being outside for a long time, with the possibility of friction loss, and it is difficult to flexibly adjust according to the required correction area of ​​the tower tube wall.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a tower tube wall surface defect correction device with uniform force is proposed. Summary of the Invention

[0005] In view of the deficiencies of the prior art, the present invention provides a tower tube wall surface defect correction device with uniform force application, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a tower tube wall surface defect correction device with uniform force application, comprising a main body and an adapter seat, the inner ring of the main body is provided with a built-in groove, and the inner part of the built-in groove is installed with a positioning component for positioning, the positioning component comprises a chassis, a cylinder and a rubber pad, and the outer surface of the chassis is provided with a cylinder, the output end of the cylinder is installed with a rubber pad, the outer surface of one side of the main body is provided with a side plate, and the inner part of the side plate is rotatably installed with an auxiliary shaft, the top outer surface of the auxiliary shaft is provided with a connecting seat, and the inner thread of the connecting seat is provided with a handle, A correction disk is provided on the outer surface of the side of the main body away from the side disk, and a servo motor is installed inside the correction disk, a closing cover is provided on one side of the correction disk, the servo motor is connected to a driving wheel through a driving shaft, and the outer surface of the driving wheel is meshingly connected to a driven wheel, a mounting seat is installed in the middle of the outer surface of the driven wheel, and a gas rod is provided in the middle of the mounting seat, the adapter is provided at the output end of the gas rod, an adjustment component for angle adjustment is installed on the outer surface of the adapter, and a grinding motor is provided on one side of the adjustment component, a rotating shaft is installed at the output end of the grinding motor, and a grinding disk is provided at the end of the rotating shaft.

[0007] Furthermore, a positioning plate is installed at the end of the auxiliary shaft, and the auxiliary shaft and the connecting seat are an integrated structure.

[0008] Furthermore, the weight of the side plate, auxiliary shaft, connecting seat, positioning plate and handle is the same as the weight of the correction plate and the closing cover.

[0009] Furthermore, the correction disk and the closing cover are threadedly connected, and the interior of the correction disk is a hollow structure.

[0010] Furthermore, four groups of positioning components are provided, and the positioning components are distributed in a one-to-one correspondence with the built-in slots.

[0011] Furthermore, the adjustment assembly includes a horizontal servo motor, a support plate, a fixed plate, a connecting shaft, a connecting sleeve and a transfer mounting plate, and the output end of the horizontal servo motor is installed with a connecting shaft, the end of the connecting shaft is installed with a support plate, the outer surface of the connecting shaft is provided with a connecting sleeve, and the outer surface of the connecting sleeve is connected to the transfer mounting plate, and fixed plates are installed on both sides of the horizontal servo motor.

[0012] Furthermore, two groups of the fixing plates are provided, and the two groups of the fixing plates and the adapter are an integrated structure.

[0013] Furthermore, the support plate is rotatably connected to the connecting shaft, and the support plate and the adapter are an integrated structure.

[0014] Furthermore, the main body has a circular structure, and is fixedly connected to the correction disk.

[0015] Further, the method for using the uniform force tower tube wall surface defect correction device comprises the following steps: S1, when the correction device moves to the tower tube wall, the rubber pad is close to the tower tube wall and firmly adheres to it through the interaction of the chassis and the oil cylinder, the number of structures of the positioning assembly is designed to fix the correction device to the tower tube wall, and the positioning assembly is hidden and stored through the built-in slot design when it is not used, so as to avoid friction damage caused by long-term exposure to the outside, and the rubber pad can be raised and lowered through the design of the chassis and the oil cylinder, so as to facilitate the height adjustment of the correction device and facilitate the correction of the defective tube wall with different heights.

[0016] S2, the adapter mounting plate is connected with the grinding motor through the design of the screw hole and the bolt in the adapter mounting plate, so that the connecting shaft can be rotated through the design of the horizontal servo motor, the connecting shaft is connected with the adapter sleeve plate, and then the adapter sleeve plate can be synchronously driven to connect, so as to facilitate the angle adjustment of the grinding motor and facilitate the grinding of the defective part of the tower tube wall with different angles.

[0017] S3, when the horizontal servo motor is faulty and cannot be used, the driving wheel is driven to rotate through the design of the servo motor, the driving wheel is connected with the driven wheel through the meshing connection design, so that the driven wheel rotates, the related components on the outer surface of the driven wheel synchronously rotate, the position of the grinding motor is adjusted, and the driven wheel has a certain backup function. When the horizontal servo motor is used normally, the connecting shaft can be rotated through the design of the horizontal servo motor, the connecting shaft is connected with the adapter sleeve plate, and then the adapter sleeve plate can be synchronously driven to connect, so as to facilitate the angle adjustment of the grinding motor, and the position of the grinding motor can be adjusted again through the meshing connection design of the driving wheel and the driven wheel after the initial adjustment, so as to facilitate the grinding treatment of different defective areas of the tower tube wall. At the same time, the grinding disc can be driven to rotate through the design of the grinding motor and the rotating shaft, and all areas of the grinding disc synchronously rotate, so that the defective part of the tower tube wall is corrected and uniformly grinded, and the grinding surface is smoother.

[0018] S4, when the internal components of the correction disc are not used, the connecting shaft can be rotated through the design of the horizontal servo motor, the connecting shaft is connected with the adapter sleeve plate, and then the adapter sleeve plate can be synchronously driven to rotate, so as to facilitate the angle adjustment of the grinding motor, and the grinding motor is rotated and stored, and is stored in the correction disc through the design of the air rod, and then the closed cover is closed through the thread.

[0019] The present application provides a uniform force tower tube wall surface defect correction device, which has the following advantages:

[0020] 1. The tower tube wall surface defect correction device with uniform force is designed with a side plate and an auxiliary shaft rotationally connected. When the correction device is moved to the working area, the main body can be rolled by a handheld handle, which is convenient for the user to move and use the correction device. In addition, the counterweight structure design on both sides of the main body can maintain stability when the main body does not need to be rolled, and can also increase the stability of the correction device during movement.

[0021] 2. The tower tube wall surface defect correction device with uniform force is convenient for moving the correction device to the tower tube wall for support from the inside through the design of the positioning component. The design of the grinding motor and the rotating shaft drives the grinding disc to rotate, without the need for the user to hold it, reducing the workload. The adapter is adjusted in position by the gas rod, which is convenient for extension and shortening according to the distance from the tower tube wall.

[0022] 3. The tower tube wall surface defect correction device with uniform force application facilitates the angle adjustment of the grinding motor through the design of the adjustment component. When the adjustment component fails for a long time, the servo motor design can be used to drive the driving wheel to rotate. The driving wheel and the driven wheel are engaged and connected, so that the driven wheel will rotate, causing the related components on the outer surface of the driven wheel to rotate synchronously, which is convenient for adjusting the position of the grinding motor and has a certain substitute effect. At the same time, the grinding area can be adjusted secondary through the joint action of the driven wheel and the adjustment component. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the three-dimensional external structure of a tower tube wall surface defect correction device with uniform force application according to the present invention;

[0024] Figure 2 This is a schematic diagram of the distribution structure of the positioning components and auxiliary shafts of a tower tube wall surface defect correction device with uniform force application according to the present invention;

[0025] Figure 3 It is a side structural schematic diagram of a tower tube wall surface defect correction device with uniform force application according to the present invention;

[0026] Figure 4 This is a schematic diagram of the main body three-dimensional structure of a tower tube wall surface defect correction device with uniform force application according to the present invention;

[0027] Figure 5 A schematic diagram of the explosion structure of a correction disk of a tower tube wall surface defect correction device that applies force uniformly according to the present invention;

[0028] Figure 6 This is a schematic diagram of the adapter connection structure of a tower tube wall surface defect correction device with uniform force application according to the present invention.

[0029] In the figure: 1. Main body; 2. Built-in groove; 3. Side plate; 4. Auxiliary shaft; 5. Connecting seat; 6. Positioning plate; 7. Handle; 8. Positioning assembly; 801. Chassis; 802. Cylinder; 803. Rubber pad; 9. Correction plate; 10. Closing cover; 11. Servo motor; 12. Driving wheel; 13. Driven wheel; 14. Mounting seat; 15. Gas rod; 16. Adapter seat; 17. Grinding motor; 18. Rotating shaft; 19. Grinding disc; 20. Adjustment assembly; 2001. Horizontal servo motor; 2002. Support plate; 2003. Fixed plate; 2004. Connecting shaft; 2005. Connecting sleeve; 2006. Adapter mounting plate. DETAILED DESCRIPTION

[0030] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention but are not intended to limit the scope of the present invention.

[0031] like Figure 1-Figure 3As shown, the present invention provides a technical solution: a tower tube wall surface defect correction device with uniform force application, including a main body 1, a built-in groove 2, a side plate 3, an auxiliary shaft 4, a connecting seat 5, a positioning plate 6, a handle 7, a positioning assembly 8, a chassis 801, a cylinder 802, a rubber pad 803, a correction plate 9, a closing cover 10, a servo motor 11, a driving wheel 12, a driven wheel 13, a mounting seat 14, a gas rod 15, an adapter seat 16, a grinding motor 17, a rotating shaft 18, a grinding disc 19, an adjustment assembly 20, a horizontal servo motor 2001, a support plate 2002, a fixing plate 2003, a connecting shaft 2004, a connecting sleeve 2005 and an adapter mounting plate 2006 The main body 1 is provided with a built-in groove 2 in an annular shape, and a positioning assembly 8 for positioning is installed inside the built-in groove 2. The main body 1 is a circular structure, and the main body 1 is fixedly connected to the correction disk 9. There are four groups of positioning assemblies 8, and the positioning assemblies 8 are distributed one-to-one with the built-in groove 2. The positioning assembly 8 includes a chassis 801, a cylinder 802 and a rubber pad 803, and the outer surface of the chassis 801 is provided with a cylinder 802, and the output end of the cylinder 802 is provided with a rubber pad 803. When the correction device moves to the tower tube wall, the interaction between the chassis 801 and the cylinder 802 makes the rubber pad 803 close to the tower tube wall and fits firmly. The number of positioning assemblies 8 is utilized. The structural design makes it possible to fix the positioning assembly 8 with the tower tube wall by using the correction. In addition, when the positioning assembly 8 is not needed, it can be hidden and stored by using the design of the built-in groove 2 to avoid long-term exposure to the outside and damage caused by friction. Secondly, the rubber pad 803 can be raised and lowered by the design of the chassis 801 and the oil cylinder 802, which is convenient for adjusting the height of the correction device and is beneficial for correcting the tube wall with defects on the surface at different heights. A side plate 3 is provided on the outer surface of one side of the main body 1, and an auxiliary shaft 4 is rotatably installed inside the side plate 3. A positioning plate 6 is installed on the end of the auxiliary shaft 4, and the auxiliary shaft 4 and the connecting seat 5 are an integrated structure. The top appearance of the auxiliary shaft 4 A connecting seat 5 is provided on the surface, and a handle 7 is installed on the internal thread of the connecting seat 5. The weight of the side disk 3, auxiliary shaft 4, connecting seat 5, positioning disk 6 and handle 7 is the same as the weight of the correction disk 9 and the closing cover 10. The design of the side disk 3, auxiliary shaft 4, connecting seat 5, positioning disk 6 and handle 7 having the same weight as the weight of the correction disk 9 and the closing cover 10, and the design of the rotatable connection between the side disk 3 and the auxiliary shaft 4 makes it easy to roll the main body 1 by holding the handle 7 when moving the correction device to the working area. In addition, the counterweight structure design on both sides of the main body 1 can keep the main body 1 stable when there is no need to roll the main body 1, and can also increase the stability of the correction device during movement.

[0032] like Figure 3-Figure 5As shown, a correction disk 9 is provided on the outer surface of the side of the main body 1 away from the side disk 3, and a servo motor 11 is installed inside the correction disk 9. The correction disk 9 and the closing cover 10 are threadedly connected, and the interior of the correction disk 9 is a hollow structure. When the correction disk 9 is not needed, the closing cover 10 is manually rotated to facilitate the use of the internal components of the correction disk 9 and the protection of the internal components of the correction disk 9. A closing cover 10 is provided on one side of the correction disk 9, and the servo motor 11 is connected to the driving wheel 12 through the drive shaft, and the outer surface of the driving wheel 12 is meshed with the driven wheel 13. A mounting seat 14 is installed in the middle of the outer surface of the driven wheel 13, and a gas rod 1 is provided in the middle of the mounting seat 14. 5. The mounting seat 14 is a hollow structure, and the interior of the mounting seat 14 is fixed with the gas rod 15 by bolts. The adapter 16 is arranged at the output end of the gas rod 15. The outer surface of the adapter 16 is installed with an adjustment component 20 for angle adjustment, and a grinding motor 17 is provided on one side of the adjustment component 20. A rotating shaft 18 is installed at the output end of the grinding motor 17, and a grinding disc 19 is provided at the end of the rotating shaft 18. The design of the grinding motor 17 and the rotating shaft 18 can drive the grinding disc 19 to rotate. All areas of the grinding disc 19 rotate synchronously, and can correct the defects of the tower tube wall so that the force is evenly applied for grinding, making the grinding surface smoother.

[0033] like Figure 6As shown, the adjustment component 20 includes a horizontal servo motor 2001, a support plate 2002, a fixed plate 2003, a connecting shaft 2004, a connecting sleeve 2005 and an adapter mounting plate 2006, and the output end of the horizontal servo motor 2001 is installed with a connecting shaft 2004, the end of the connecting shaft 2004 is installed with a support plate 2002, the outer surface of the connecting shaft 2004 is provided with a connecting sleeve 2005, and the outer surface of the connecting sleeve 2005 is connected to the adapter mounting plate 2006, and fixed plates 2003 are installed on both sides of the horizontal servo motor 2001, and two groups of fixed plates 2003 are provided. The two groups of fixed plates 2003 and the adapter seat 16 are an integrated structure, and the support plate 2002 and The connecting shaft 2004 is rotatably connected, and the support plate 2002 and the adapter seat 16 are integrated. The design of the screw holes and bolts in the adapter mounting plate 2006 facilitates the connection between the adapter mounting plate 2006 and the grinding motor 17, so that the design of the horizontal servo motor 2001 can be used to drive the connecting shaft 2004 to rotate. The connecting shaft 2004 is connected to the connecting sleeve 2005, and then can synchronously drive the connection of the connecting sleeve 2005, which is convenient for adjusting the angle of the grinding motor 17 and is conducive to grinding defects on the tower tube wall at different angles. In addition, the interaction between the mounting seat 14, the gas rod 15 and the adapter seat 16 can drive the components connected to the surface of the adapter seat 16 to rotate synchronously. The position adjustment is beneficial for adjusting according to the position of the defect of the tower tube wall. Secondly, when the horizontal servo motor 2001 fails and is inconvenient to use, the design of the servo motor 11 can be used to drive the driving wheel 12 to rotate. The driving wheel 12 is meshed and connected with the driven wheel 13, so that the driven wheel 13 will rotate, so that the related components on the outer surface of the driven wheel 13 rotate synchronously, which is convenient for adjusting the position of the grinding motor 17. It has a certain substitute effect. When the horizontal servo motor 2001 is used normally, the design of the horizontal servo motor 2001 can be used to drive the connecting shaft 2004 to rotate, and the connecting shaft 2004 is connected to the connecting sleeve 2005, which can synchronously drive the connecting sleeve 2005 to connect. , it is convenient to adjust the angle of the grinding motor 17. After the initial adjustment, the position of the grinding motor 17 can be adjusted again by utilizing the meshing connection design of the active wheel 12 and the driven wheel 13, so as to facilitate the grinding of different defective areas of the tower tube wall. Finally, when the internal components of the correction disk 9 are not needed, the horizontal servo motor 2001 can be used to drive the connecting shaft 2004 to rotate. The connecting shaft 2004 is connected to the connecting sleeve 2005, and then the connecting sleeve 2005 can be synchronously driven to connect, so as to facilitate the angle adjustment of the grinding motor 17, so that it can be rotated and stored, and synchronously utilize the design of the gas rod 15 to store it inside the correction disk 9, and then use the closing cover 10 to screw it shut;

[0034] The method for using the tower tube wall surface defect correction device with uniform force includes the following steps: S1, when the correction device is moved to the tower tube wall, the interaction between the chassis 801 and the oil cylinder 802 makes the rubber pad 803 close to the tower tube wall and fits tightly, and the number and structure design of the positioning component 8 is used to fix the positioning component 8 to the tower tube wall. In addition, when the positioning component 8 is not needed, it is hidden and stored by the design of the built-in groove 2 to avoid long-term exposure to the outside and damage caused by friction. Secondly, the rubber pad 803 can be raised and lowered by the design of the chassis 801 and the oil cylinder 802, which is convenient for adjusting the height of the correction device, which is conducive to correcting tube walls with defects at different heights.

[0035] S2, through the design of the screw holes and bolts in the adapter mounting plate 2006, it is convenient to connect the adapter mounting plate 2006 with the grinding motor 17, so that the design of the horizontal servo motor 2001 can be used to drive the connecting shaft 2004 to rotate, and the connecting shaft 2004 can be connected to the connecting sleeve 2005, and then can synchronously drive the connecting sleeve 2005 to connect, so as to facilitate the angle adjustment of the grinding motor 17, which is conducive to grinding defects on the tower tube wall at different angles;

[0036] S3, when the horizontal servo motor 2001 fails and is inconvenient to use, the design of the servo motor 11 can be used to drive the driving wheel 12 to rotate, and the driving wheel 12 is engaged with the driven wheel 13, so that the driven wheel 13 will rotate, so that the related components on the outer surface of the driven wheel 13 rotate synchronously, which is convenient for adjusting the position of the grinding motor 17, and has a certain substitute effect. When the horizontal servo motor 2001 is used normally, the design of the horizontal servo motor 2001 can be used to drive the connecting shaft 2004 to rotate, and the connecting shaft 2004 and the connecting sleeve 20 05 connection, and then can synchronously drive the connection of the connecting sleeve 2005, so as to facilitate the angle adjustment of the grinding motor 17. After the initial adjustment, the position of the grinding motor 17 can be adjusted again by using the meshing connection design of the driving wheel 12 and the driven wheel 13, so as to facilitate the grinding of different defective areas of the tower tube wall. At the same time, the design of the grinding motor 17 and the rotating shaft 18 can drive the grinding disc 19 to rotate. All areas of the grinding disc 19 rotate synchronously, which can correct the defects of the tower tube wall and grind with uniform force, making the grinding surface smoother.

[0037] S4, when it is used without the need to correct the internal components of the disk 9, the design of the horizontal servo motor 2001 can drive the connecting shaft 2004 to rotate, and the connecting shaft 2004 is connected to the connecting sleeve 2005, and then can synchronously drive the connecting sleeve 2005 to rotate, so as to facilitate the angle adjustment of the grinding motor 17, so that it can be rotated and stored, and synchronously use the design of the air rod 15 to make it stored inside the correction disk 9, and then use the closing cover 10 to threadably seal it.

[0038] In summary, if Figures 1-6As shown, the tower tube wall surface defect correction device with uniform force is designed so that the weight of the side plate 3, auxiliary shaft 4, connecting seat 5, positioning plate 6 and handle 7 is the same as the weight of the correction plate 9 and the closing cover 10 when in use, and the design of the rotatable connection between the side plate 3 and the auxiliary shaft 4 makes it easy to roll the main body 1 by holding the handle 7 when the correction device is moved to the working area. In addition, the counterweight structure design on both sides of the main body 1 can keep the main body 1 stable when there is no need to roll it. When the correction device moves to the tower tube wall, the interaction between the chassis 801 and the oil cylinder 802 makes the rubber pad 803 close to the tower tube wall and fits firmly. The number structure design of the positioning component 8 makes the correction component 8 fixed to the tower tube wall. In addition, when it is not necessary to When the positioning component 8 is in use, the built-in groove 2 is designed to hide it for storage to avoid long-term exposure to the outside and damage caused by friction. Secondly, the rubber pad 803 can be raised and lowered by the design of the chassis 801 and the cylinder 802, which is convenient for adjusting the height of the correction device, which is beneficial for correcting pipe walls with defects on the surfaces of different heights. Then, the screw holes and bolts in the adapter mounting plate 2006 are designed to facilitate the connection between the adapter mounting plate 2006 and the grinding motor 17, so that the design of the horizontal servo motor 2001 can be used to drive the connecting shaft 2004 to rotate, and the connecting shaft 2004 is connected to the connecting sleeve 2005, which can then synchronously drive the connecting sleeve 2005 to connect, making it convenient to adjust the angle of the grinding motor 17, which is beneficial for different angles. The defects of the tower tube wall can be polished. In addition, the interaction between the mounting seat 14, the gas rod 15 and the adapter seat 16 can drive the synchronous position adjustment of the components connected to the surface of the adapter seat 16, which is beneficial to adjust according to the position of the defect of the tower tube wall. Secondly, when the horizontal servo motor 2001 fails and is inconvenient to use, the design of the servo motor 11 can be used to drive the driving wheel 12 to rotate. The driving wheel 12 is meshed with the driven wheel 13, so that the driven wheel 13 will rotate, so that the related components on the outer surface of the driven wheel 13 rotate synchronously, which is convenient for adjusting the position of the polishing motor 17. It has a certain substitute effect. When the horizontal servo motor 2001 is used normally, the design of the horizontal servo motor 2001 can be used to drive the connecting shaft 2004 to rotate. The connecting shaft 2004 is connected to the connecting sleeve 2005, and can then synchronously drive the connecting sleeve 2005 to connect, which is convenient for adjusting the angle of the grinding motor 17. After the initial adjustment, the position of the grinding motor 17 can be adjusted again by using the meshing connection design of the active wheel 12 and the driven wheel 13, which is convenient for grinding different defective areas of the tower tube wall. At the same time, the design of the grinding motor 17 and the rotating shaft 18 can drive the grinding disc 19 to rotate. All areas of the grinding disc 19 rotate synchronously, which can correct the defects of the tower tube wall and apply uniform force for grinding, making the grinding surface smoother. Finally, when the internal components of the disc 9 do not need to be corrected, the connecting shaft 2004 can be driven to rotate by the design of the horizontal servo motor 2001.The connecting shaft 2004 is connected to the connecting sleeve 2005, which can then synchronously drive the connecting sleeve 2005 to rotate, making it easier to adjust the angle of the grinding motor 17 and rotate it for storage. The design of the gas rod 15 is then used to store it inside the correction disk 9, and then the closing cover 10 is threadedly closed.

[0039] The embodiments of the present invention are presented for purposes of illustration and description and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are chosen and described in order to better illustrate the principles of the invention and its practical application and to enable those skilled in the art to understand the invention and design various embodiments with various modifications as suited for specific applications.

Claims

1. A tower tube wall surface defect correction device with uniform force application, comprising a main body (1) and an adapter (16), characterized in that: The main body (1) is provided with a built-in groove (2) in an annular shape, and a positioning assembly (8) for positioning is installed inside the built-in groove (2), and the positioning assembly (8) includes a chassis (801), an oil cylinder (802) and a rubber pad (803), and the outer surface of the chassis (801) is provided with an oil cylinder (802), and the output end of the oil cylinder (802) is installed with a rubber pad (803), and a side plate (3) is provided on the outer surface of one side of the main body (1), and an auxiliary shaft (4) is rotatably installed inside the side plate (3), and a connecting seat (5) is provided on the top outer surface of the auxiliary shaft (4), and a handle (7) is installed on the inner thread of the connecting seat (5), and the side of the main body (1) away from the side plate (3) is provided with a connecting seat (5). A correction disk (9) is provided on the outer surface, and a servo motor (11) is installed inside the correction disk (9); a closing cover (10) is provided on one side of the correction disk (9); the servo motor (11) is connected to a driving wheel (12) through a driving shaft, and the outer surface of the driving wheel (12) is meshedly connected to a driven wheel (13); a mounting seat (14) is installed in the middle of the outer surface of the driven wheel (13), and a gas rod (15) is provided in the middle of the mounting seat (14); the adapter seat (16) is provided at the output end of the gas rod (15); an adjustment component (20) for angle adjustment is installed on the outer surface of the adapter seat (16), and a grinding motor (17) is provided on one side of the adjustment component (20); the grinding motor The output end of (17) is provided with a rotating shaft (18), and the end of the rotating shaft (18) is provided with a grinding disc (19), the end of the auxiliary shaft (4) is provided with a positioning disc (6), and the auxiliary shaft (4) and the connecting seat (5) are an integrated structure, the weight of the side disc (3), the auxiliary shaft (4), the connecting seat (5), the positioning disc (6) and the handle (7) is the same as the weight of the correction disc (9) and the closing cover (10), the correction disc (9) and the closing cover (10) are threadedly connected, and the interior of the correction disc (9) is a hollow structure, the positioning assembly (8) is provided with four groups, and the positioning assembly (8) and the built-in groove (2) are distributed in a one-to-one correspondence, the adjustment assembly (20) includes a horizontal servo motor (2001), a support The invention relates to a horizontal servo motor (2001) comprising a plate (2002), a fixed plate (2003), a connecting shaft (2004), a connecting sleeve plate (2005) and a transfer mounting plate (2006), wherein the output end of the horizontal servo motor (2001) is provided with a connecting shaft (2004), the end of the connecting shaft (2004) is provided with a supporting plate (2002), the outer surface of the connecting shaft (2004) is provided with a connecting sleeve plate (2005), and the outer surface of the connecting sleeve plate (2005) is connected with a transfer mounting plate (2006), and both sides of the horizontal servo motor (2001) are provided with fixing plates (2003), and two groups of fixing plates (2003) are provided, and the two groups of fixing plates (2003) and the transfer seat (16) are an integrated structure.

2. The tower tube wall surface defect correction device with uniform force application according to claim 1, characterized in that: The support plate (2002) is rotatably connected to the connecting shaft (2004), and the support plate (2002) and the adapter seat (16) are an integrated structure.

3. The tower tube wall surface defect correction device with uniform force application according to claim 2, characterized in that: The main body (1) has a circular structure, and the main body (1) is fixedly connected to the correction disk (9).

4. The tower tube wall surface defect correction device with uniform force application according to claim 3, characterized in that: The method for using the tower tube wall surface defect correction device with uniform force application comprises the following steps: S1, when the correction device moves to the tower tube wall, the interaction between the chassis (801) and the oil cylinder (802) causes the rubber pad (803) to approach the tower tube wall and fit tightly, and the number and structure design of the positioning assembly (8) is used to fix the positioning assembly (8) to the tower tube wall. In addition, when the positioning assembly (8) is not needed, the design of the built-in groove (2) is used to hide and store it, so as to avoid long-term exposure to the outside and damage caused by friction. Secondly, the design of the chassis (801) and the oil cylinder (802) can also make the rubber pad (803) rise and fall, so as to facilitate the adjustment of the height of the correction device, which is beneficial for correcting tube walls with surface defects at different heights. S2, through the design of the screw holes and bolts in the adapter mounting plate (2006), the adapter mounting plate (2006) is conveniently connected to the grinding motor (17), so that the design of the horizontal servo motor (2001) can be used to drive the connecting shaft (2004) to rotate, and the connecting shaft (2004) is connected to the connecting sleeve (2005), thereby being able to synchronously drive the connecting sleeve (2005) to connect, making it convenient to adjust the angle of the grinding motor (17), which is beneficial for grinding defects on the tower tube wall at different angles; S3, when the horizontal servo motor (2001) fails and is inconvenient to use, the design of the servo motor (11) can be used to drive the driving wheel (12) to rotate, and the driving wheel (12) and the driven wheel (13) are meshed and connected, so that the driven wheel (13) will rotate, so that the related components on the outer surface of the driven wheel (13) rotate synchronously, which is convenient for adjusting the position of the grinding motor (17), and has a certain substitute effect. When the horizontal servo motor (2001) is used normally, the design of the horizontal servo motor (2001) can be used to drive the connecting shaft (2004) to rotate, and the connecting shaft (2004) and the connecting sleeve are connected. (2005) is connected, and then the connection sleeve (2005) can be driven synchronously to be connected, so as to facilitate the angle adjustment of the grinding motor (17). After the initial adjustment, the position of the grinding motor (17) can be adjusted again by using the meshing connection design of the driving wheel (12) and the driven wheel (13), so as to facilitate the grinding of different defective areas of the tower tube wall. At the same time, the design of the grinding motor (17) and the rotating shaft (18) can drive the grinding disc (19) to rotate, and each area of ​​the grinding disc (19) rotates synchronously, so that the defects of the tower tube wall can be corrected and the grinding process can be performed with uniform force, so that the grinding surface is smoother. S4, when the internal components of the correction disk (9) are not needed for use, the connection shaft (2004) can be driven to rotate by the design of the horizontal servo motor (2001), and the connection shaft (2004) is connected to the connecting sleeve (2005), thereby synchronously driving the connecting sleeve (2005) to rotate, so as to facilitate the angle adjustment of the grinding motor (17) so that it can be rotated and stored, and synchronously utilize the design of the air rod (15) to store it inside the correction disk (9), and then use the closing cover (10) to screw it shut.

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