Auxiliary equipment for maintenance and installation of electric power equipment in electric power engineering
By introducing rotatable extension components and support angle adjustment components into the power equipment maintenance auxiliary equipment, the problems of equipment width and angle adjustment are solved, the operation convenience of staff and equipment stability are improved, and the maintenance efficiency is improved.
Patent Information
- Application Number
- CN202411434734.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-15
- Publication Date
- 2025-01-03
AI Technical Summary
Existing power equipment maintenance auxiliary equipment cannot adjust the width and angle of the workbench, making it difficult for workers to access the edges and detached parts of the equipment with larger widths, and the long time of mobile equipment leads to low maintenance efficiency.
An auxiliary device including a fixed base plate, a symmetrically installed fixed guard plate and a rotatable extension assembly is designed. The width and angle adjustment of the workbench are realized through the distance adjustment structure and the support angle adjustment assembly, thereby increasing the movable range of the worker and Improve the stability of the equipment.
It realizes adjusting the workbench width without moving the auxiliary equipment, which facilitates staff to contact the edges and detachment parts of the equipment, and improves maintenance efficiency and equipment rotation stability.
Smart Images
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Abstract
Description
Technical Field
[0001] The present invention belongs to the technical field of overhaul and installation of electric power equipment, in particular to auxiliary equipment, and relates to auxiliary equipment for overhaul and installation of electric power equipment in electric power engineering. Background Art
[0002] Power engineering refers to engineering related to the production, transmission and distribution of electric energy. In a broad sense, it can include engineering that uses electricity as power and energy in various fields. At the same time, it can be understood as power transmission and transformation engineering. Power equipment is needed in the work process of power engineering. There are different types of power equipment. There are two major categories: power generation equipment and power supply equipment. Power station boilers, steam turbines, gas turbines, turbines, generators and transformers are all power generation equipment. Transmission lines, mutual inductors and contactors of various voltage levels are all power supply equipment. In order to ensure the normal operation of power equipment, it is necessary to inspect and repair the power equipment. To ensure the safety of power equipment, auxiliary equipment for the inspection and installation of power equipment in power engineering is needed.
[0003] The patent application with publication number CN111463692B discloses an auxiliary equipment for the maintenance and installation of power equipment for power engineering, including: a base, a mobile conversion mechanism is arranged inside the base, a top seat is fixedly arranged on the top of the base, a lifting device is fixedly arranged on the top of the top seat, and a maintenance carrying box is fixedly arranged on the right side of the lifting device. The lifting device provided in the present invention occupies a small space and has a low cost of use. At the same time, it is equipped with an anti-fall control mechanism. When the lifting device is damaged and causes the middle mounting seat and the right mounting seat to fall downward, personal injury caused by rapid falling is avoided, thereby greatly improving safety. During normal lifting, when the speed measuring instrument cooperates with the reflective iron patch to measure the speed of the rotating rod as the standard speed value, the driven friction block will not interfere with the active friction block, thereby ensuring smooth lifting operation.
[0004] The above-mentioned comparative documents only improve the stability of the lifting device during lifting and ensure the smoothness of lifting, but cannot adjust the length of the workbench when the staff stands. When the width of the equipment to be repaired is wider and the bottom of the auxiliary equipment is fixed, the staff needs to stop working and get off the auxiliary equipment, and then adjust the movement of the auxiliary equipment and then adjust the movement of the staff. This may easily lead to the problem that the staff cannot reach the edge of the wider equipment to be repaired. At the same time, it is impossible to adjust the angle between the workbench and the equipment to be repaired and then adjust the distance between the workbench and the equipment to be repaired. This may easily lead to the problem that the staff cannot reach the side of the equipment to be repaired that is away from the staff. It is also easy to move the equipment for too long, resulting in reduced maintenance efficiency, and it is not conducive to improving the stability of the workbench when it rotates.
[0005] In summary, the present invention therefore provides an auxiliary device for maintenance and installation of power equipment in power engineering to solve the above-mentioned problems. Summary of the invention
[0006] In view of the deficiencies in the prior art, the purpose of the present invention is to provide an auxiliary equipment for the inspection and installation of power equipment in power engineering, which has the advantage that when the width of the equipment to be inspected is wider and the bottom of the auxiliary equipment is fixed, the width of the workbench can be adjusted to increase the movable width of the staff, so that the staff can reach the edge of the wider equipment to be repaired. At the same time, the angle between the workbench and the equipment to be inspected can be adjusted to adjust the distance between the workbench and the equipment to be inspected, so that the staff can reach the side of the equipment to be repaired that is away from the staff, and the problem of reduced maintenance efficiency due to moving the equipment for too long can be solved, which is conducive to improving the stability of the workbench when rotating.
[0007] To achieve the above object, the present invention provides the following technical solutions:
[0008] Auxiliary equipment for the inspection and installation of power equipment in an electric power engineering project comprises a fixed base plate, a symmetrically installed fixed guard plate and a rotatable extension component, wherein the fixed guard plate is symmetrically installed on both sides of the fixed base plate, and the side walls of the fixed base plate and the fixed guard plate are respectively provided with a through hole one and a through hole two, and the rotatable extension component is installed on both sides of the fixed base plate and the fixed guard plate, and the rotatable extension component comprises two distance adjustment structures symmetrically installed on both sides of the fixed base plate, the distance adjustment structure comprises an extension base plate inserted in the through hole one, an extension guard plate inserted in the through hole two, a side guard plate and a telescopic rod one located below the fixed base plate, the side guard plate is fixedly connected to the extension base plate and the side wall of the extension guard plate, the telescopic end of the telescopic rod one is rotatably connected to the bottom surface of the extension base plate, and a limiting collar is rotatably installed at the fixed end at the bottom.
[0009] Preferably, a support angle adjustment component is installed below the fixed base plate, and the support angle adjustment component is used to adjust the angle of the fixed base plate and increase the stability of the rotatable extension component.
[0010] Preferably, an installation cavity is opened in the central part of the bottom surface of the fixed base plate, and the support angle adjustment assembly includes a motor 1 whose output shaft is fixedly connected to the top surface of the installation cavity, a chassis located below the fixed base plate, and a support slide rod symmetrically installed below the fixed base plate and passed through the limiting ring, the motor 1 is fixedly installed in the central part of the top surface of the chassis and is located in the installation cavity, and the fixed ends of the two support slide rods are symmetrically installed on the bottom surface of the chassis.
[0011] Preferably, a lifting assembly is installed below the chassis, and the lifting assembly is used to drive the chassis to rise and fall.
[0012] Preferably, a slide groove 1 located between the two supporting slide bars is formed on the bottom surface of the chassis, and the lifting assembly includes a bidirectional screw rod 1 and a lifting frame and a bidirectional screw rod 2 which are passed through the slide groove 1, and the bidirectional screw rod 1 and the bidirectional screw rod 2 are respectively threadedly passed through the upper middle part and the lower middle part of the lifting frame, and the bidirectional screw rod 1, the lifting frame and the bidirectional screw rod 2 are all located between the two supporting slide bars, and a motor rod 2 is installed at the end of the bidirectional screw rod 2.
[0013] Preferably, a base is installed below the bidirectional screw rod 1, and a slide groove 2 is provided on the base and is sleeved on the bottom of the lifting frame and the outside of the bidirectional screw rod 2, and the motor 2 is fixedly installed in the slide groove 2.
[0014] Preferably, the outer fixing sleeve supporting the slide rod is provided with a fixing ring located below the limiting collar.
[0015] Preferably, two telescopic rods are fixedly mounted on the four corners of the base.
[0016] Preferably, a supporting leg is fixedly mounted below the telescopic end of the second telescopic rod.
[0017] Preferably, wheels are installed below the base.
[0018] In summary, the beneficial technical effects of the present invention are:
[0019] 1. By setting the rotatable extension component, the width of the workbench can be adjusted without moving the auxiliary equipment and delaying the work of the staff. The width of the workbench can be adjusted according to the width of the equipment to be repaired and the width between two repair points, which can fully increase the width that the staff can move.
[0020] 2. By setting up the supporting angle adjustment assembly, it is possible to adjust the angle of the workbench and thus the distance between the workbench and the equipment being repaired to a greater extent, which can help to expand the distance range that the staff's hands can reach, making it easier for the staff to reach the side of the equipment being repaired that is away from the staff. At the same time, it can fully improve the stability of the rotatable extension assembly during rotation and movement, and improve the safety of personnel on the auxiliary equipment.
[0021] The specific implementation modes of the present invention are further described in detail below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work. In the drawings:
[0023] Figure 1 It is a front view structural schematic diagram of the present invention;
[0024] Figure 2 It is a bottom view structural schematic diagram of the present invention;
[0025] Figure 3 It is a schematic diagram of the cross-sectional structure of the present invention;
[0026] Figure 4 It is a schematic diagram of the disassembled structure of the fixed bottom plate, the fixed guard plate and the rotatable extension assembly of the present invention;
[0027] Figure 5 It is a bottom view structural diagram of the support angle adjustment assembly of the present invention;
[0028] Figure 6 It is a rear view structural schematic diagram of the lifting assembly of the present invention;
[0029] In the accompanying drawings, the components represented by the reference numerals are listed as follows:
[0030] 1. Fixed base plate; 2. Fixed guard plate; 3. Rotatable extension assembly; 301. Extension base plate; 302. Extension guard plate; 303. Side guard plate; 304. Telescopic rod one; 305. Limiting ring; 4. Through hole one; 5. Through hole two; 6. Support angle adjustment assembly; 601. Motor one; 602. Chassis; 603. Support slide bar; 7. Installation cavity; 8. Lifting assembly; 801. Bidirectional screw one; 802. Lifting frame; 803. Bidirectional screw two; 804. Motor two; 9. Slide slot one; 10. Base; 11. Slide slot two; 12. Fixed ring; 13. Telescopic rod two; 14. Outrigger; 15. Wheel. DETAILED DESCRIPTION
[0031] The present invention is further described in detail below in conjunction with the accompanying drawings.
[0032] Reference Figure 1-6, is an auxiliary equipment for the maintenance and installation of power equipment in an electric power engineering disclosed by the present invention, comprising a fixed base plate 1, a symmetrically installed fixed guard plate 2 and a rotatable extension component 3, the fixed base plate 1 can conveniently support the staff, the fixed guard plate 2 can better ensure the safety of the staff, the rotatable extension component 3 can increase the width of the fixed base plate 1 and the fixed guard plate 2, conveniently increase the width of the workbench, and facilitate the staff to repair the equipment to be repaired of different widths, solving the problem that the staff cannot reach the edge of the equipment to be repaired, the fixed guard plate 2 is symmetrically installed on both sides of the fixed base plate 1, and the side walls of the fixed base plate 1 and the fixed guard plate 2 are respectively provided with a through hole 1 4 and a through hole 2 5, the through hole 1 4 can support the extension base plate 301, the through hole 2 5 can support the extension guard plate 302, and at the same time, the through hole 1 4 can facilitate the connection between the extension base plate 301 and the fixed base plate 1, the through hole 2 5 can facilitate the connection between the extension guard plate 302 and the fixed guard plate 2, and the rotatable extension component 3 is installed on both sides of the fixed base plate 1 and the fixed guard plate 2 The rotatable extension assembly 3 includes two distance-adjusting structures symmetrically mounted on both sides of the fixed base plate 1, the distance-adjusting structure includes an extension base plate 301 inserted in the through hole 1 4, an extension guard plate 302 inserted in the through hole 2 5, a side guard plate 303 and a telescopic rod 1 304 located below the fixed base plate 1. The movement of the extension base plate 301 can conveniently increase the width of the fixed base plate 1, the movement of the extension guard plate 302 can increase the width of the fixed guard plate 2, and the side guard plate 303 can improve the safety of the staff standing on the fixed base plate 1. The telescopic rod 304 can drive the extension base plate 301 to move, and the combined structure of the fixed base plate 1, the fixed guard plate 2, the extension base plate 301, the extension guard plate 302 and the side guard plate 303 is a workbench. The side guard plate 303 is fixedly connected to the side walls of the extension base plate 301 and the extension guard plate 302. The telescopic end of the telescopic rod 304 is rotatably connected to the bottom surface of the extension base plate 301 and the fixed end at the bottom is rotatably equipped with a limiting ring 305, which can support the bottom of the telescopic rod 304.
[0033] By simultaneously starting the two telescopic rods 304, the telescopic rods 304 give the extended base plate 301 an oblique upward thrust, and the oblique upward thrust can be decomposed into two components, one upward and one away from the through hole 4. The vertical direction of the extended base plate 301 is limited by the through hole 4, so the extended base plate 301 cannot move upward away from the through hole 4 and can only move in the direction away from the through hole 4. Therefore, the extension of the telescopic rods 304 can drive the extended base plate 301 to move in the direction away from the through hole 4, and at this time the width of the fixed base plate 1 can be extended. The movement of the extended base plate 301 in the direction away from the through hole 4 drives the side guard plate 303 to move in the direction away from the through hole 4. The movement of the side guard plate 303 in the direction away from the through hole 4 drives the extended guard plate 302 to slide in the through hole 2 5, and the extended guard plate 302 can move in the direction away from the through hole 4. At this time, the width of the fixed guard plate 2 can be extended, and the width of the workbench can be adjusted.
[0034] When the telescopic rod 304 is extended, the length of the telescopic rod 304 becomes longer, and the heights of the fixed end and the telescopic end of the telescopic rod 304 remain unchanged, so the length between the fixed end and the telescopic end of the telescopic rod 304 remains unchanged, and the length between the fixed end and the telescopic end of the telescopic rod 304 becomes longer, so the telescopic rod 304 and the extension base plate 301 rotate and the angle decreases, and the telescopic rod 304 and the limiting ring 305 rotate and the angle increases, and the limiting ring 305 can support and limit the bottom of the telescopic rod 304.
[0035] Reference Figure 1-3 and Figure 5 In this embodiment, a support angle adjustment component 6 is installed below the fixed bottom plate 1. The support angle adjustment component 6 is used to adjust the angle of the fixed bottom plate 1 and increase the stability of the rotatable extension component 3. A mounting cavity 7 is opened at the center of the bottom surface of the fixed bottom plate 1. The mounting cavity 7 can be convenient for installing a motor 601. The support angle adjustment component 6 includes a motor 601 whose output shaft is fixedly connected to the top surface of the mounting cavity 7, a chassis 602 located below the fixed bottom plate 1, and a support slide bar 60 symmetrically installed below the fixed bottom plate 1 and inserted into the limiting collar 305. 3. The motor 1 601 can conveniently drive the fixed bottom plate 1 to rotate, the chassis 602 can fix the motor 1 601 and the support slide bar 603, and the chassis 602 can support the fixed bottom plate 1, the support slide bar 603 can support and limit the limiting ring 305, and the support slide bar 603 can improve the stability of the chassis 602. The motor 1 601 is fixedly installed at the center of the top surface of the chassis 602 and is located in the installation cavity 7. The fixed ends of the two support slide bars 603 are symmetrically installed on the bottom surface of the chassis 602.
[0036] The installation cavity 7 is driven to rotate by starting the motor 601, and the rotation of the installation cavity 7 drives the fixed base plate 1 to rotate. The rotation of the fixed base plate 1 can drive the fixed guard plate 2 to rotate. The rotation of the fixed base plate 1 and the fixed guard plate 2 can respectively drive the extension base plate 301 and the extension guard plate 302 to rotate through the through hole 1 4 and the through hole 2 5. The rotation of the extension base plate 301 and the extension guard plate 302 can drive the side guard plate 303 to rotate. The rotation of the extension base plate 301 can drive the telescopic end of the telescopic rod 1 304 to rotate. The telescopic end of the telescopic rod 1 304 rotates around the central axis of the output shaft of the motor 1 601. The fixed end of the telescopic rod 1 304 is limited by the limiting ring 305. The limiting ring 305 rotates around the central axis of the output shaft of the motor 1 601. As the central axis of the supporting slide bar 603 connected thereto rotates, relative rotation occurs between the telescopic rod 1 304 and the extended base plate 301, and at the same time, the telescopic rod 1 304 extends, and can continuously support the bottom of the extended base plate 301, and can improve the stability of the extended base plate 301 when the extended base plate 301 rotates. The extended base plate 301 can improve the stability of the fixed base plate 1 and the stability of the side guard plate 303 through the through hole 1 4, and the side guard plate 303 improves the stability of the extended guard plate 302. The extended guard plate 302 improves the stability of the fixed guard plate 2 through the through hole 2 5, and can fully improve the stability of the rotating workbench and improve the safety of the staff's work.
[0037] Reference Figure 1-3 and Figure 6 In this embodiment, a lifting assembly 8 is installed below the chassis 602. The lifting assembly 8 is used to drive the chassis 602 to rise and fall. A slide groove 9 is provided on the bottom surface of the chassis 602 between the two supporting slide bars 603. The slide groove 9 can support the bidirectional screw rod 801. At the same time, the slide groove 9 can limit the top of the lifting frame 802, thereby facilitating the increase of the stability between the lifting frame 802 and the chassis 602 to prevent the chassis 602 from tilting. The lifting assembly 8 includes a bidirectional screw rod 801 and a lifting frame 802 and a bidirectional screw rod 2 803 that are inserted into the slide groove 9. The bidirectional screw rod 801 can increase the stability of the top of the lifting frame 802, so that the distance between the two ends of the top of the lifting frame 802 is 1 / 4. The center point of the chassis 602 always remains the same to prevent the chassis 602 from shifting on the top of the lifting frame 802. The lifting frame 802 can easily drive the two-way screw 1 801 to rise and fall, and the two-way screw 803 can drive the lifting frame 802 to extend and retract, making it convenient for the lifting frame 802 to drive the two-way screw 1 801 to rise and fall. The two-way screw 1 801 and the two-way screw 2 803 are respectively threadedly arranged in the upper middle part and the lower middle part of the lifting frame 802. The two-way screw 1 801, the lifting frame 802 and the two-way screw 2 803 are all located between the two supporting slide bars 603. The end of the two-way screw 803 is equipped with a motor 2 804, and the motor 2 804 can drive the two-way screw 803 to rotate.
[0038] By starting the motor 2 804 to drive the bidirectional screw 2 803 to rotate, the bidirectional screw 2 803 drives the two ends of the bottom of the lifting frame 802 to approach each other, the two sides of the lifting frame 802 to approach each other, the lifting frame 802 extends, the two ends of the top of the lifting frame 802 approach each other and drive the bidirectional screw 1 801 to rise, and when the two ends of the top of the lifting frame 802 approach each other, the bidirectional screw 1 801 and the bidirectional screw 2 803 are driven to rotate synchronously, which is convenient for limiting the two ends of the top of the lifting frame 802, the bidirectional screw 1 801 rises through the slide slot 1 9 to drive the chassis 602 to rise, and the rise of the chassis 602 drives the motor 1 601 rises, the chassis 602 rises and the motor 601 rises, driving the fixed bottom plate 1 to rise through the installation cavity 7, the fixed bottom plate 1 rises and drives the fixed guard plate 2 to rise, the fixed bottom plate 1 and the fixed guard plate 2 rise and drive the extended bottom plate 301 and the extended guard plate 302 to rise through the through hole 1 4 and the through hole 2 5, the extended bottom plate 301 and the extended guard plate 302 rise and drive the side guard plate 303 to rise, the workbench composed of the fixed bottom plate 1, the fixed guard plate 2, the extended bottom plate 301, the extended guard plate 302 and the side guard plate 303 rises, which can drive the staff on the workbench to rise, making it convenient to repair the high-altitude power equipment.
[0039] Reference Figure 1-3 In this embodiment, a base 10 is installed below the bidirectional screw 801, and the base 10 can support the bottom of the auxiliary equipment. The base 10 is provided with a slide groove 11 which is sleeved on the bottom of the lifting frame 802 and the outside of the bidirectional screw 803. The slide groove 11 can limit the bottom of the lifting frame 802 to prevent the lifting frame 802 from tilting. The motor 804 is fixedly installed in the slide groove 11.
[0040] Reference Figure 1-3 and Figure 5 In this embodiment, the external fixing sleeve of the support slide bar 603 is provided with a fixing ring 12 located below the limiting ring 305. The fixing ring 12 can support the bottom of the limiting ring 305 to prevent the limiting ring 305 from sliding down along the side wall of the support slide bar 603.
[0041] Reference Figure 1-2 In this embodiment, four corners of the base 10 are fixedly provided with telescopic rods 13, and the telescopic rods 13 can drive the legs 14 to rise and fall, so as to facilitate the legs 14 to be supported on the ground.
[0042] Reference Figure 1-2 In this embodiment, a support leg 14 is fixedly installed below the telescopic end of the telescopic rod 13, and the support leg 14 can be supported on the ground, which can improve the stability of the bottom of the auxiliary equipment.
[0043] Reference Figure 1-2In this embodiment, wheels 15 are installed below the base 10. The rotation of the wheels 15 can drive the base 10 to move, and further drive the auxiliary equipment to move.
[0044] The embodiments of this specific implementation method are all preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the protection scope of the present invention.
Claims
1. An auxiliary device for the maintenance and installation of power equipment in power engineering, comprising a fixed base plate (1), a symmetrically installed fixed guard plate (2) and a rotatable extension component (3), characterized in that: The fixed guard plate (2) is symmetrically mounted on both sides of the fixed base plate (1); the side walls of the fixed base plate (1) and the fixed guard plate (2) are respectively provided with a first through hole (4) and a second through hole (5); the rotatable extension component (3) is mounted on both sides of the fixed base plate (1) and the fixed guard plate (2); the rotatable extension component (3) comprises two distance adjustment structures symmetrically mounted on both sides of the fixed base plate (1); the distance adjustment structure comprises a first through hole (4) and a second through hole (5) disposed in the first through hole (4); An extension base plate (301), an extension guard plate (302) inserted into the second through hole (5), a side guard plate (303) and a telescopic rod (304) located below the fixed base plate (1); the side guard plate (303) is fixedly connected to the extension base plate (301) and the side wall of the extension guard plate (302); the telescopic end of the telescopic rod (304) is rotatably connected to the bottom surface of the extension base plate (301) and the fixed end at the bottom is rotatably provided with a limiting ring (305).
2. The auxiliary equipment for maintenance and installation of power equipment in power engineering according to claim 1, characterized in that: A support angle adjustment component (6) is installed below the fixed base plate (1), and the support angle adjustment component (6) is used to adjust the angle of the fixed base plate (1) and increase the stability of the rotatable extension component (3).
3. The auxiliary equipment for maintenance and installation of power equipment in power engineering according to claim 2, characterized in that: The fixed base plate (1) has an installation cavity (7) at the center of the bottom surface, and the support angle adjustment assembly (6) comprises a motor (601) whose output shaft is fixedly connected to the top surface of the installation cavity (7), a chassis (602) located below the fixed base plate (1), and a support slide bar (603) symmetrically installed below the fixed base plate (1) and inserted into the limiting ring (305), wherein the motor (601) is fixedly installed at the center of the top surface of the chassis (602) and is located in the installation cavity (7), and the fixed ends of the two support slide bars (603) are symmetrically installed on the bottom surface of the chassis (602).
4. The auxiliary equipment for maintenance and installation of power equipment in power engineering according to claim 3, characterized in that: A lifting assembly (8) is installed below the chassis (602), and the lifting assembly (8) is used to drive the chassis (602) to rise and fall.
5. The auxiliary equipment for maintenance and installation of power equipment in power engineering according to claim 4, characterized in that: The bottom surface of the chassis (602) is provided with a slide groove (9) located between the two supporting slide bars (603), and the lifting component (8) includes a bidirectional screw rod (801) and a lifting frame (802) and a bidirectional screw rod (803) inserted into the slide groove (9), the bidirectional screw rod (801) and the bidirectional screw rod (803) are respectively threadedly inserted into the upper middle part and the lower middle part of the lifting frame (802), the bidirectional screw rod (801), the lifting frame (802) and the bidirectional screw rod (803) are all located between the two supporting slide bars (603), and a motor rod (804) is installed at the end of the bidirectional screw rod (803).
6. The auxiliary equipment for maintenance and installation of power equipment in power engineering according to claim 5, characterized in that: A base (10) is installed below the bidirectional screw rod 1 (801), and a slide groove 2 (11) is provided on the base (10) and is sleeved on the bottom of the lifting frame (802) and the outside of the bidirectional screw rod 2 (803), and the motor 2 (804) is fixedly installed in the slide groove 2 (11).
7. The auxiliary equipment for maintenance and installation of power equipment in power engineering according to claim 6, characterized in that: The outer fixing sleeve of the supporting sliding rod (603) is provided with a fixing ring (12) located below the limiting sleeve ring (305).
8. The auxiliary equipment for maintenance and installation of power equipment in power engineering according to claim 7, characterized in that: Two telescopic rods (13) are fixedly mounted on the four corners of the base (10).
9. The auxiliary equipment for maintenance and installation of power equipment in power engineering according to claim 8, characterized in that: A supporting leg (14) is fixedly mounted below the telescopic end of the second telescopic rod (13).
10. The auxiliary equipment for maintenance and installation of power equipment in power engineering according to claim 9, characterized in that: Wheels (15) are installed below the base (10).