An auxiliary tool for assembling a power distribution cabinet and an assembling method

Abstract

The application discloses a power distribution cabinet assembling auxiliary tool and an assembling method, relates to the technical field of power distribution cabinet assembling, and comprises a base, a fixed column is fixedly connected at the center of the top of the base, a blind hole is formed in the top end of the fixed column, a first inserting rod is arranged in the inner cavity of the blind hole, a connecting disc is fixedly connected to the top end of the first inserting rod, a T-shaped annular groove is formed in the top of the base, and the mutual cooperation between the motor, the connecting L-shaped plate, the limiting L-shaped plate and the electric telescopic rod can place the power distribution cabinet parts on the connecting L-shaped plate and the limiting L-shaped plate, limit the power distribution cabinet parts through the elastic spring sheet, drive the connecting L-shaped plate and the limiting L-shaped plate to swing through the electric telescopic rod, and make the connecting L-shaped plate, the limiting L-shaped plate and the power distribution cabinet parts become in an inclined state, so that the operator can conveniently assemble the power distribution cabinet, and place the assembled power distribution cabinet in the adjacent movable frame, thereby conveniently distributing the power distribution cabinet.

Description

Technical Field

[0001] This invention relates to the field of power distribution cabinet assembly technology, specifically to an auxiliary tooling and assembly method for power distribution cabinet assembly. Background Technology

[0002] A distribution cabinet is a general term for a motor control center. Distribution cabinets are used in situations where the load is relatively dispersed and there are fewer circuits; motor control centers are used in situations where the load is concentrated and there are more circuits. They distribute the electrical energy of a circuit in the upstream power distribution equipment to the nearest load. During the assembly process of the distribution cabinet, auxiliary tooling is used to assist the operator in assembling the distribution cabinet.

[0003] However, existing auxiliary tooling for assembling distribution cabinets has some problems in use. It is not convenient for clamping and limiting distribution cabinets of different sizes. Currently, operators often work standing up when assembling distribution cabinets. If the workbench is fixed, operators need to frequently look up or bend over to assemble the cabinets, leading to fatigue after prolonged work and reducing assembly efficiency. When training new employees, they often need to walk back and forth between the work and training areas, which may cause them to forget or deviate from the learning content. Furthermore, existing auxiliary tooling is not convenient for transporting and installing assembled distribution cabinets, affecting subsequent installation efficiency. Summary of the Invention

[0004] In view of the above-mentioned shortcomings of the existing technology, the purpose of the present invention is to provide an auxiliary tooling and assembly method for power distribution cabinet assembly, which can be used to assemble power distribution cabinets of different sizes. The device is more user-friendly, improves the working comfort of operators, speeds up the assembly efficiency of power distribution cabinets, and can also deliver the assembled power distribution cabinets.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an auxiliary tooling for assembling a power distribution cabinet, comprising a base, a fixing column fixedly connected to the center of the top of the base, a blind hole at the top of the fixing column, a first insertion rod provided in the inner cavity of the blind hole, a connecting plate fixedly connected to the top of the first insertion rod, a T-shaped annular groove at the top of the base, four limiting T-shaped blocks movably connected in the T-shaped annular groove, a movable plate fixedly connected to the top of each limiting T-shaped block, two second rollers fixedly connected to the bottom of each movable plate, a first T-shaped groove at the top of each movable plate, a supporting T-shaped block movably connected in each of the first T-shaped grooves, a connecting column fixedly connected to the top of each supporting T-shaped block, a seat fixedly connected to the top of each connecting column, a support rod fixedly connected to the side of the outer edge of each connecting column away from the fixing column, the end of the support rod away from the connecting column fixedly connected to the bottom of the adjacent seat, and a limiting mechanism provided on the outer edge of the fixing column.

[0006] Preferably, the limiting mechanism includes a circular tube sleeved on the outer edge of the fixed post. Four first Z-shaped plates are fixedly connected to the outer edge of the circular tube near its bottom. Four inclined rods are fixedly connected to the outer edge of the circular tube, with the ends of the inclined rods away from the circular tube fixedly connected to the side of an adjacent first Z-shaped plate. A connecting hole is provided at the center of the top of the connecting plate, and a motor is fixedly connected within the connecting hole. A transmission rod is fixedly connected to the power output shaft of the motor, and a cross plate is fixedly connected to the top of the transmission rod. A first hook is fixedly connected to the center of the top of the cross plate, and four supporting L-shaped plates are fixedly connected to the outer edge of the cross plate. The supporting L-shaped plates are located away from the first Z-shaped plate. One side of the letter plate is fixedly connected to the outer edge of the round tube. A first U-shaped block is fixedly connected to one side of the first Z-shaped plate. A swing block is hinged inside the first U-shaped block. A connecting L-shaped plate is fixedly connected to the bottom of each swing block. Two limiting L-shaped plates are attached to the outer edge of each connecting L-shaped plate. Two through holes are opened near the bottom of the inner cavity of each connecting L-shaped plate and the limiting L-shaped plate. A connecting rod is inserted through the inner cavity of each through hole. An adjusting plate is fixedly connected to the end of each connecting rod near the fixed column. A movable L-shaped plate is fixedly connected to the ends of two adjacent connecting rods away from the fixed column. An elastic spring is inserted into the side of each movable L-shaped plate away from the fixed column.

[0007] Preferably, four fixing pipes are fixedly connected to the side of the connecting L-shaped plate near the fixing column, and two L-shaped rods are fixedly connected to the side of the limiting L-shaped plate near the fixing column. The end of the L-shaped rod away from the adjacent limiting L-shaped plate passes through the adjacent fixing pipe and is fixedly connected to the limiting plate.

[0008] Preferably, a movable frame is provided between two adjacent movable plates. Four first rollers are fixedly connected to the bottom of each movable frame. A push rod is fixedly connected to the side of each movable frame away from the fixed column. A limit block is fixedly connected to the center of the side of each movable frame away from the fixed column. A through groove is opened in the inner cavity of each limit block. An elastic limiting cloth is fixedly connected to the side of each movable frame near the fixed column. The side of the elastic limiting cloth away from the base passes through two adjacent through grooves.

[0009] Preferably, two horizontal plates are fixedly connected to the outer edge of each movable plate, and an L-shaped magnet is fixedly connected to the side of each horizontal plate away from the movable plate. The movable frame is made of iron, and the L-shaped magnet is in contact with the outer edge of the adjacent movable frame.

[0010] Preferably, a U-shaped plate is fixedly connected to the side of the movable plate away from the fixed column, and a Y-shaped plate is fixedly connected to the side of the U-shaped plate away from the movable plate. Two second T-shaped grooves are opened at the bottom of each Y-shaped plate, and a connecting T-shaped block is movably connected in each of the second T-shaped grooves. A rope is fixedly connected to the bottom of each connecting T-shaped block, and a circular frame is fixedly connected to the bottom end of each rope. A limiting post is fixedly connected to the center of the side of the U-shaped plate near the fixed column, and a collection box is fixedly connected to the end of each limiting post near the fixed column. The top of the collection box is open, and a swing plate is provided on the top of the collection box. Two hinges are provided on the top of each swing plate, and the swing plate is movably connected to the top of the collection box through the hinges.

[0011] Preferably, a fixing plate is attached to the side of the connecting L-shaped plate near the fixing post, and a second U-shaped block is fixedly connected to the end of the fixing plate near the fixing post. An electric telescopic rod is hinged to the inner cavity of the second U-shaped block, and the end of the electric telescopic rod near the fixing post is fixedly connected to the outer edge of the adjacent first Z-shaped plate.

[0012] An assembly method for an auxiliary tooling for assembling a power distribution cabinet includes the following steps:

[0013] S1: When the device starts working, place the components of the distribution cabinet at the adjacent connecting L-shaped plate and the two limiting L-shaped plates. The components of the distribution cabinet are clamped and limited by the elastic spring and the movable L-shaped plate. The movable L-shaped plate can be adjusted according to the different widths of the distribution cabinet components.

[0014] S2: The operator sits in the chair to assemble the components of the power distribution cabinet. When it is necessary to retrieve tools, the tools can be taken out from inside the circular frame. The circular frame is connected by ropes and connecting T-blocks. The position of the circular frame can be moved to accommodate the operator's work habits.

[0015] S3: If the distribution cabinet components on the connecting L-shaped plate and the limiting L-shaped plate need to be assembled by the operator, start the electric telescopic rod. The electric telescopic rod drives the fixed plate to move. The fixed plate pushes the connecting L-shaped plate. The connecting L-shaped plate drives the limiting L-shaped plate to swing through the fixed tube and L-shaped rod. This causes the connecting L-shaped plate and the limiting L-shaped plate to swing the distribution cabinet components, so that the distribution cabinet components are in an inclined state. This facilitates the assembly of the distribution cabinet components and prevents the distribution cabinet components from falling to the ground. The distribution cabinet components will be located at the corner of the connecting L-shaped plate and the limiting L-shaped plate.

[0016] S4: Each operator is responsible for assembling different positions of the distribution cabinet. After the current distribution cabinet position is assembled, the motor drives the transmission rod to rotate, the transmission rod drives the cross plate to rotate, the cross plate drives the supporting L-shaped plate to rotate, the supporting L-shaped plate drives the round tube to rotate, the round tube drives the diagonal bar and the first Z-shaped plate to rotate, and the first Z-shaped plate drives the connecting L-shaped plate and the limiting L-shaped plate to rotate through the first U-shaped block and the swing block, thereby transferring the current distribution cabinet to the next operator to continue the assembly work;

[0017] S5: After the distribution cabinet is assembled, move the movable frame between two adjacent movable plates. The L-shaped magnet will limit the movable frame. Place the assembled distribution cabinet inside the adjacent movable frame. The distribution cabinet is limited and protected by the elastic limiting cloth and limiting block. Then, push the movable frame with the push rod to move it, and the distribution cabinet can be delivered.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] This invention utilizes the interplay between a motor, a connecting L-shaped plate, a limiting L-shaped plate, and an electric telescopic rod to allow distribution cabinet components to be placed on the connecting L-shaped plate and the limiting L-shaped plate. Elastic springs limit the movement of the distribution cabinet components, and the electric telescopic rod causes the connecting L-shaped plate and the limiting L-shaped plate to swing, resulting in an inclined state between the connecting L-shaped plate and the distribution cabinet components. This facilitates assembly by operators, and the assembled distribution cabinet is placed inside an adjacent movable frame for easy delivery.

[0020] By coordinating the structure of the display screen, load-bearing plate, fixed L-shaped plate, and top plate, the connecting L-shaped plate and the limiting L-shaped plate can be removed from the fixed column. The top plate and the second insert rod can be placed on the fixed column. The display screen is then positioned facing the operator, who sits in a chair and observes and learns about the power distribution cabinet assembly on the display screen. After learning, the display screen is removed, and the connecting L-shaped plate and the limiting L-shaped plate are placed on the surface of the fixed column, allowing the operator to directly practice what they have learned. Attached Figure Description

[0021] Figure 1 This is a diagram illustrating the first working state of the present invention;

[0022] Figure 2 This is an exploded view of the fixing column of the component of the present invention;

[0023] Figure 3 This is an exploded view of the circular tube component of the present invention;

[0024] Figure 4 This is a bottom view of the motor structure of the component of the present invention;

[0025] Figure 5 This is a schematic diagram of the L-shaped plate structure connecting the components of the present invention;

[0026] Figure 6 This is an exploded view of the L-shaped plate connecting the components of the present invention;

[0027] Figure 7 This is a schematic diagram of the L-shaped rod structure of the component of the present invention;

[0028] Figure 8 This is a schematic diagram of the movable frame structure of the component of the present invention;

[0029] Figure 9 This is a bottom view of the movable frame structure of the component of the present invention;

[0030] Figure 10 This is an exploded view of the movable plate of the component of the present invention;

[0031] Figure 11 This is a bottom view of the movable plate structure of the component of the present invention;

[0032] Figure 12 This is a schematic diagram of the Y-shaped plate structure of the component of the present invention;

[0033] Figure 13 This is a schematic diagram of the seat structure of the component of the present invention from a downward view;

[0034] Figure 14 This is a diagram illustrating the second working state of the present invention;

[0035] Figure 15 This is a schematic diagram of the display screen structure of the component of the present invention;

[0036] Figure 16 This is a bottom view of the second insertion rod of the present invention.

[0037] The diagram labels are as follows: 1. Base; 2. Fixed column; 3. Round tube; 4. Connecting plate; 5. First Z-shaped plate; 6. Movable frame; 7. U-shaped plate; 8. Y-shaped plate; 9. First hook; 10. Collection box; 11. Swing plate; 12. Seat; 13. First insert rod; 14. Diagonal rod; 15. Motor; 16. Transmission rod; 17. Cross plate; 18. Supporting L-shaped plate; 19. Connecting L-shaped plate; 20. Limiting L-shaped plate; 21. Movable L-shaped plate; 22. Elastic spring; 23. Electric telescopic rod; 24. Fixed plate; 25. Connecting rod; 26. Adjusting plate; 27. Fixed tube; 28. L-shaped rod; 2 9. Limiting plate; 30. Limiting block; 31. Elastic limiting cloth; 32. Push rod; 33. Second insertion rod; 34. First roller; 35. Movable plate; 36. L-shaped magnet; 37. Connecting T-block; 38. Circular frame; 39. Rope; 40. Connecting column; 41. Support rod; 42. Horizontal plate; 43. Second roller; 44. Limiting T-block; 45. Limiting column; 46. Top plate; 47. Second hook; 48. Display screen; 49. Second Z-shaped plate; 50. Load-bearing plate; 51. Fixed L-shaped plate; 52. Supporting T-block; 53. First U-shaped block; 54. Swinging block; 55. Second U-shaped block. Detailed Implementation

[0038] Please see Figure 1-16 The present invention provides a technical solution:

[0039] Example 1:

[0040] An auxiliary tooling for assembling a power distribution cabinet includes a base 1. A fixing post 2 is fixedly connected to the center of the top of the base 1. A blind hole is opened at the top of the fixing post 2, and a first insertion rod 13 is provided in the cavity of the blind hole. A connecting plate 4 is fixedly connected to the top of the first insertion rod 13. A T-shaped annular groove is opened at the top of the base 1. Four limiting T-shaped blocks 44 are movably connected in the T-shaped annular groove. A movable plate 35 is fixedly connected to the top of each limiting T-shaped block 44. Two second rollers 43 are fixedly connected to the bottom of the movable plate 35. A first T-shaped groove is opened at the top of the movable plate 35. A supporting T-shaped block 52 is movably connected in the first T-shaped groove. A connecting post 40 is fixedly connected to the top of each supporting T-shaped block 52. A seat 12 is fixedly connected to the top of each connecting post 40. A support rod 41 is fixedly connected to the side of the outer edge of the connecting post 40 away from the fixing post 2. The end of the support rod 41 away from the connecting post 40 is fixedly connected to the bottom of the adjacent seat 12. A limiting mechanism is provided on the outer edge of the fixing post 2. A limiting mechanism is provided on the outer edge of the movable plate 35. Two horizontal plates 42 are fixedly connected. L-shaped magnets 36 are fixedly connected to the side of the horizontal plates 42 away from the movable plate 35. The movable frame 6 is made of iron. The L-shaped magnets 36 are in contact with the outer edges of the adjacent movable frame 6. U-shaped plates 7 are fixedly connected to the side of the movable plate 35 away from the fixed column 2. Y-shaped plates 8 are fixedly connected to the side of the U-shaped plates 7 away from the movable plate 35. Two second T-shaped grooves are opened at the bottom of each Y-shaped plate 8. Connecting T-shaped blocks 37 are movably connected in each second T-shaped groove. Ropes 39 are fixedly connected to the bottom of each connecting T-shaped block 37. Circular frames 38 are fixedly connected to the bottom of each rope 39. Limiting columns 45 are fixedly connected to the center of the side of the U-shaped plate 7 near the fixed column 2. A collection box 10 is fixedly connected to the end of the limiting column 45 near the fixed column 2. The top of the collection box 10 is open. A swing plate 11 is provided on the top of the collection box 10. Two hinges are provided on the top of the swing plate 11. The swing plate 11 is movably connected to the top of the collection box 10 through the hinges.

[0041] The limiting mechanism includes a circular tube 3, which is sleeved on the outer edge of the fixed post 2. Four first Z-shaped plates 5 are fixedly connected to the outer edge of the circular tube 3 near the bottom. Four inclined rods 14 are fixedly connected to the outer edge of the circular tube 3. The end of the inclined rod 14 away from the circular tube 3 is fixedly connected to the side of the adjacent first Z-shaped plate 5. A connecting hole is opened at the top center of the connecting plate 4. A motor 15 is fixedly connected in the connecting hole. A transmission rod 16 is fixedly connected to the power output shaft of the motor 15. A cross plate 17 is fixedly connected to the top of the transmission rod 16. A first hook 9 is fixedly connected to the top center of the cross plate 17. Four supporting L-shaped plates are fixedly connected to the outer edge of the cross plate 17. Plate 18, the side of the supporting L-shaped plate 18 away from the cross plate 17 is fixedly connected to the outer edge of the round tube 3. A first U-shaped block 53 is fixedly connected to one side of the first Z-shaped plate 5. A swing block 54 is hinged inside the first U-shaped block 53. A connecting L-shaped plate 19 is fixedly connected to the bottom of each swing block 54. Two limiting L-shaped plates 20 are attached to the outer edge of each connecting L-shaped plate 19. Two through holes are opened near the bottom of the inner cavity of each connecting L-shaped plate 19 and the limiting L-shaped plates 20. A connecting rod 25 is inserted through the inner cavity of each through hole. An adjusting plate 26 is fixedly connected to the end of each connecting rod 25 near the fixed post 2. The two adjacent connecting rods 25 are away from the fixed post 2. One end of each L-shaped plate 19 is fixedly connected to a movable L-shaped plate 21. Elastic springs 22 are inserted into the side of the movable L-shaped plate 21 away from the fixed post 2. A fixed plate 24 is fitted to the side of each L-shaped plate 19 near the fixed post 2. A second U-shaped block 55 is fixedly connected to the end of each fixed plate 24 near the fixed post 2. An electric telescopic rod 23 is hinged to the inner cavity of the second U-shaped block 55. The end of the electric telescopic rod 23 near the fixed post 2 is fixedly connected to the outer edge of the adjacent first Z-shaped plate 5. Four fixed tubes 27 are fixedly connected to the side of each L-shaped plate 19 near the fixed post 2. Two fixed tubes 27 are fixedly connected to the side of each limiting L-shaped plate 20 near the fixed post 2. L-shaped rod 28, one end of L-shaped rod 28 away from adjacent limiting L-shaped plate 20 passes through adjacent fixed tube 27 and is fixedly connected to limiting plate 29. A movable frame 6 is provided between two adjacent movable plates 35. Four first rollers 34 are fixedly connected to the bottom of each movable frame 6. A push rod 32 is fixedly connected to the side of each movable frame 6 away from the fixed column 2. A limiting block 30 is fixedly connected to the center of the side of each movable frame 6 away from the fixed column 2. A through groove is opened in the inner cavity of each limiting block 30. An elastic limiting cloth 31 is fixedly connected to the side of each movable frame 6 near the fixed column 2. The side of the elastic limiting cloth 31 away from the base 1 passes through two adjacent through grooves.

[0042] The working principle of this embodiment is as follows:

[0043] When the device starts working, the operator places the distribution cabinet components on the adjacent connecting L-shaped plate 19 and limiting L-shaped plate 20. The connecting L-shaped plate 19 and limiting L-shaped plate 20 can accommodate distribution cabinet components of different sizes. Moving the movable L-shaped plate 21 moves the connecting rod 25, which in turn moves the adjusting plate 26. If the position of the limiting L-shaped plate 20 needs adjustment, moving it moves the L-shaped rod 28, which in turn moves the limiting plate 29. The fixing tube 27 supports and limits the L-shaped rod 28 and the limiting L-shaped plate 20. The elastic spring 22 clamps and limits the distribution cabinet components, thereby further... To enhance the auxiliary effect of the device in assembling the distribution cabinet, the operator sits on seat 12, which is supported by connecting column 40 and support rod 41. The position of seat 12 can be moved to more flexibly adjust the working comfort. Activating the electric telescopic rod 23 causes the connecting L-shaped plate 19 to swing via the second U-shaped block 55 and fixed plate 24. The connecting L-shaped plate 19, through fixed tube 27 and L-shaped rod 28, causes the limiting L-shaped plate 20 to swing. The connecting L-shaped plate 19 then causes the swing block 54 to swing, resulting in the connecting L-shaped plate 19 and the limiting L-shaped plate 20 being in an inclined state, adapting to the working habits of different operators. After four operators have completed their respective parts of assembling the distribution cabinet, the external connection... The power supply starts the motor 15, which drives the transmission rod 16 to rotate. The transmission rod 16 drives the cross plate 17 to rotate, which in turn drives the supporting L-shaped plate 18 to rotate. The supporting L-shaped plate 18 drives the circular tube 3 to rotate, which in turn drives the first Z-shaped plate 5 and the inclined rod 14 to rotate. The first Z-shaped plate 5, through the first U-shaped block 53 and the swing block 54, drives the connecting L-shaped plate 19 and the limiting L-shaped plate 20 to rotate, moving them to the next operator's location. This allows the four operators to continue completing their assigned areas. If the four operators maintain a consistent assembly speed, they can collectively complete the assembly of the four distribution cabinets. After the distribution cabinets are assembled, the operators will... The movable frame 6 moves between two adjacent movable plates 35. The L-shaped magnet 36 attracts and limits the movable frame 6, keeping it temporarily stationary. The operator places the assembled power distribution cabinet inside the adjacent movable frame 6 and pulls the elastic limiting cloth 31. The elastic limiting cloth 31 limits and protects the power distribution cabinet through the limiting block 30. Then, the operator holds the push rod 32, which moves the movable frame 6. The movable frame 6 gradually moves away from the L-shaped magnet 36. The movable frame 6 moves through the first roller 34, thereby delivering the power distribution cabinet. During the assembly of the power distribution cabinet, if tools need to be retrieved, they can be taken out from the circular frame 38 and the collection box 10 respectively. The position of the circular frame 38 can be adjusted for easy retrieval by the operator.

[0044] Example 2:

[0045] A second insert rod 33 is provided at the blind hole at the top of the fixed column 2. A top plate 46 is fixedly connected to the top of the second insert rod 33. Four fixed L-shaped plates 51 are fixedly connected to the bottom of the top plate 46 near the outer edge. A display screen 48 is fixedly connected to each fixed L-shaped plate 51. A second hook 47 is fixedly connected to the top of the top plate 46. A second Z-shaped plate 49 is fixedly connected to the side of the fixed L-shaped plate 51 away from the top plate 46. A load-bearing plate 50 is fixedly connected to the side of the second Z-shaped plate 49 away from the fixed L-shaped plate 51.

[0046] The working principle of this embodiment is as follows:

[0047] When training new employees, the crane moves the connecting plate 4 upward via the first hook 9. The connecting plate 4 moves the first insert rod 13 away from the fixed column 2, causing the connecting L-shaped plate 19 and the limiting L-shaped plate 20 to move away from the surface of the fixed column 2. Then, the crane moves the top plate 46 via the second hook 47, inserting the second insert rod 33 at the bottom of the top plate 46 into the blind hole at the top of the fixed column 2, thereby installing the display screen 48. The new employee sits on the seat 12 and studies the content on the display screen 48. The load-bearing plate 50 makes it convenient for the new employee to take notes. After the training, the crane puts the connecting L-shaped plate 19 and the limiting L-shaped plate 20 back on the surface of the fixed column 2, allowing the new employee to quickly enter the practice state after the training.

[0048] An assembly method for an auxiliary tooling for assembling a power distribution cabinet includes the following steps:

[0049] S1: When the device starts working, the components of the distribution cabinet are placed at the adjacent connecting L-shaped plate 19 and the two limiting L-shaped plates 20. The components of the distribution cabinet are clamped and limited by the elastic spring 22 and the movable L-shaped plate 21. The movable L-shaped plate 21 can be adjusted according to the different widths of the distribution cabinet components.

[0050] S2: The operator sits on seat 12 to assemble the components of the power distribution cabinet. When it is necessary to retrieve tools, the tools can be taken out from inside the circular frame 38. The circular frame 38 is connected to the connecting T-block 37 by rope 39. The position of the circular frame 38 can be moved to accommodate the operator's work habits.

[0051] S3: If the distribution cabinet components on the connecting L-shaped plate 19 and the limiting L-shaped plate 20 need to be assembled by the operator, the electric telescopic rod 23 is activated. The electric telescopic rod 23 drives the fixed plate 24 to move. The fixed plate 24 pushes the connecting L-shaped plate 19. The connecting L-shaped plate 19 drives the limiting L-shaped plate 20 to swing through the fixed tube 27 and the L-shaped rod 28. This causes the connecting L-shaped plate 19 and the limiting L-shaped plate 20 to swing the distribution cabinet components, so that the distribution cabinet components are in an inclined state. This facilitates the assembly of the distribution cabinet components and prevents the distribution cabinet components from falling to the ground. The distribution cabinet components will be located at the corner of the connecting L-shaped plate 19 and the limiting L-shaped plate 20.

[0052] S4: Each operator is responsible for assembling different positions of the distribution cabinet. After the current distribution cabinet position is assembled, the motor 15 drives the transmission rod 16 to rotate, the transmission rod 16 drives the cross plate 17 to rotate, the cross plate 17 drives the supporting L-shaped plate 18 to rotate, the supporting L-shaped plate 18 drives the round tube 3 to rotate, the round tube 3 drives the inclined rod 14 and the first Z-shaped plate 5 to rotate, and the first Z-shaped plate 5 drives the connecting L-shaped plate 19 and the limiting L-shaped plate 20 to rotate through the first U-shaped block 53 and the swing block 54, thereby transferring the current distribution cabinet to the next operator to continue the assembly work;

[0053] S5: After the distribution cabinet is assembled, the movable frame 6 is moved between two adjacent movable plates 35. The L-shaped magnet 36 will limit the movable frame 6. The assembled distribution cabinet is placed inside the adjacent movable frame 6. The distribution cabinet is limited and protected by the elastic limiting cloth 31 and the limiting block 30. Then, the movable frame 6 is moved by the push rod 32, and the distribution cabinet can be delivered.

Claims

1. An auxiliary tool for switchgear assembly, comprising a base (1), characterized in that: The bottom (1) top center is fixedly connected with a fixed column (2), the fixed column (2) top is provided with a blind hole, the blind hole inner cavity is equipped with the first plug stick (13), the first plug stick (13) top is fixedly connected with the connecting disc (4), the bottom (1) top is provided with T type annular groove, the T type annular groove is movably connected with four limit T-shaped blocks (44), the limit T-shaped blocks (44) top are all fixedly connected with the movable plate (35), the movable plate (35) bottom is fixedly connected with two second roller (43), the movable plate (35) top is provided with the first T-shaped groove, the first T-shaped groove is movably connected with the support T-shaped block (52), the support T-shaped block (52) top is all fixedly connected with the connecting column (40), the connecting column (40) top is all fixedly connected with the seat (12), the connecting column (40) outer side edge is away from the fixed column (2) one side is all fixedly connected with the support rod (41), the support rod (41) is away from the connecting column (40) one end is fixedly connected in the adjacent seat (12) bottom, the fixed column (2) outer side edge is equipped with the limiting mechanism; The limiting mechanism includes a circular tube (3), the circular tube (3) is sleeved on the outer side edge of the fixed column (2), the circular tube (3) outer side edge is fixedly connected with four first Z-shaped plates (5) near the bottom, the circular tube (3) outer side edge is fixedly connected with four inclined rods (14), the inclined rod (14) is fixedly connected with the adjacent first Z-shaped plate (5) one side away from the circular tube (3), the connecting disc (4) top center is provided with a connecting hole, the connecting hole is fixedly connected with a motor (15), the motor (15) power output shaft is fixedly connected with a transmission rod (16), the transmission rod (16) top is fixedly connected with a cross plate (17), the cross plate (17) top center is fixedly connected with a first hook (9), the cross plate (17) outer side edge is fixedly connected with four support L-shaped plates (18), the support L-shaped plate (18) is away from the cross plate (17) one side is fixedly connected with the circular tube (3) outer side edge, the first Z-shaped plate (5) one side is fixedly connected with a first U-shaped block (53), the first U-shaped block (53) is hinged with a swing block (54), the swing block (54) bottom is all fixedly connected with a connecting L-shaped plate (19), the connecting L-shaped plate (19) outer side edge is all fitted with two limit L-shaped plates (20), the connecting L-shaped plate (19) and the limit L-shaped plate (20) inner cavity are all provided with two through holes near the bottom, the through hole inner cavity is all provided with a connecting rod (25), the connecting rod (25) is fixedly connected with an adjusting disc (26) near the fixed column (2) one end, the adjacent two connecting rods (25) are fixedly connected with a movable L-shaped plate (21) away from the fixed column (2) one end, the movable L-shaped plate (21) is away from the fixed column (2) one side is all inserted with an elastic spring piece (22).

2. The switchgear assembly aid of claim 1, wherein: The connecting L-shaped plate (19) is fixedly connected with four fixed pipes (27) on the side close to the fixed column (2), the limiting L-shaped plate (20) is fixedly connected with two L-shaped rods (28) on the side close to the fixed column (2), and the end, away from the adjacent limiting L-shaped plate (20), of the L-shaped rod (28) penetrates through the adjacent fixed pipe (27) and is fixedly connected with a limiting disc (29).

3. The switchgear assembly aid of claim 1, wherein: The two adjacent movable plates (35) are jointly provided with a movable frame (6), the movable frame (6) is fixedly connected with four first rollers (34) at the bottom, the movable frame (6) is fixedly connected with a push rod (32) on the side away from the fixed column (2), the movable frame (6) is fixedly connected with a limiting block (30) at the center of the side away from the fixed column (2), limiting block (30) is provided with a through slot in the cavity, the movable frame (6) is fixedly connected with an elastic limiting cloth (31) on the side close to the fixed column (2), and the side, away from the base (1), of the elastic limiting cloth (31) penetrates through the two adjacent through slots.

4. The switchgear assembly aid of claim 3, wherein: The outer edge of the movable plate (35) is fixedly connected with two horizontal plates (42), the side, away from the movable plate (35), of the horizontal plate (42) is fixedly connected with an L-shaped magnet (36), the material of the movable frame (6) is iron, and the L-shaped magnet (36) and the outer edge of the adjacent movable frame (6) are mutually attached.

5. The switchgear assembly aid of claim 1, wherein: The side, away from the fixed column (2), of the movable plate (35) is fixedly connected with a U-shaped plate (7), the side, away from the movable plate (35), of the U-shaped plate (7) is fixedly connected with a Y-shaped plate (8), two second T-shaped grooves are formed in the bottom of the Y-shaped plate (8), a connecting T-shaped block (37) is movably connected in the second T-shaped groove, the bottom of the connecting T-shaped block (37) is fixedly connected with a rope (39), and the bottom end of the rope (39) is fixedly connected with a circular frame (38). The center of the side, close to the fixed column (2), of the U-shaped plate (7) is fixedly connected with a limiting column (45), one end of the limiting column (45) close to the fixed column (2) is fixedly connected with a collecting box (10), the top of the collecting box (10) is provided as an opening, the top of the collecting box (10) is provided with a swing plate (11), two hinges are arranged on the top of the swing plate (11), and the swing plate (11) is movably connected with the top of the collecting box (10) through the hinges.

6. The switchgear assembly aid of claim 1, wherein: The side, close to the fixed column (2), of the connecting L-shaped plate (19) is attached with a fixed disc (24), one end of the fixed disc (24) close to the fixed column (2) is fixedly connected with a second U-shaped block (55), the inner cavity of the second U-shaped block (55) is hinged with an electric telescopic rod (23), and one end of the electric telescopic rod (23) close to the fixed column (2) is fixedly connected with the outer edge of the adjacent first Z-shaped plate (5).

7. The method of claim 1-6, wherein, The method comprises the following steps: S1: When the device starts working, the parts of the power distribution cabinet are placed at the adjacent connecting L-shaped plate (19) and two limiting L-shaped plates (20), and the power distribution cabinet parts are clamped and limited by the elastic spring (22) and the movable L-shaped plate (21), and the movable L-shaped plate (21) can be adjusted according to the different width of the power distribution cabinet parts; S2: The operator sits on the seat (12) to assemble the power distribution cabinet parts, when the tool is needed, the tool can be taken out from the inside of the round frame (38), the round frame (38) is connected by the rope (39) and the connecting T-shaped block (37), the position of the round frame (38) can be moved, which is convenient for the work habit of the operator to move; S3: If the power distribution cabinet parts on the connecting L-shaped plate (19) and the limiting L-shaped plate (20) need to be operated and assembled by the operator, start the electric telescopic rod (23), the electric telescopic rod (23) drives the fixed disc (24) to move, the fixed disc (24) pushes the connecting L-shaped plate (19), the connecting L-shaped plate (19) drives the limiting L-shaped plate (20) to swing through the fixed tube (27) and the L-shaped rod (28), so that the connecting L-shaped plate (19) and the limiting L-shaped plate (20) drive the power distribution cabinet parts to swing, so that the power distribution cabinet parts are in an inclined state, and the power distribution cabinet parts will be located at the corner of the connecting L-shaped plate (19) and the limiting L-shaped plate (20); S4: Each operator is responsible for the assembly of the power distribution cabinet at different positions, after the current power distribution cabinet position assembly is completed, the motor (15) drives the transmission rod (16) to rotate, the transmission rod (16) drives the cross plate (17) to rotate, the cross plate (17) drives the supporting L-shaped plate (18) to rotate, the supporting L-shaped plate (18) drives the circular tube (3) to rotate, the circular tube (3) drives the inclined rod (14) and the first Z-shaped plate (5) to rotate, the first Z-shaped plate (5) drives the connecting L-shaped plate (19) and the limiting L-shaped plate (20) to rotate through the first U-shaped block (53) and the swing block (54), so as to transfer the current power distribution cabinet to the next operator for assembly work; S5: After the assembly of the power distribution cabinet is completed, move the movable frame (6) between the two adjacent movable plates (35), the L-shaped magnet (36) will limit the movable frame (6), place the assembled power distribution cabinet in the adjacent movable frame (6), and the power distribution cabinet is limited and protected by the elastic limiting cloth (31) and the limiting block (30), then move the movable frame (6) by the push rod (32), so as to distribute the power distribution cabinet.

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