High-altitude special operation and maintenance debugging device for distribution automation terminal

Abstract

The utility model discloses a high-altitude special operation and maintenance debugging device for a power distribution automation terminal, and relates to the technical field of power equipment maintenance. Comprising a base plate, an adjusting assembly which is arranged above the base plate and used for adjusting the ground clearance of a workbench, a stretching assembly which is arranged at the top end of the workbench and used for adjusting the height of a protective fence, and a storage assembly which is arranged on the outer side of an intercepting rod and used for storing tools for operation, maintenance and debugging. Under the action of the bearing plate and the screw rod, the working table can be driven to ascend, operation and maintenance work can be carried out on terminals with different heights through ascending of the working table, and therefore operation and maintenance personnel can rapidly reach the work position and efficiently carry out debugging work, the operation and maintenance time is greatly shortened, and the operation and maintenance efficiency is improved; and under the matching action of a limiting frame and a ball head rod, the length of a strip-shaped column in a fixing column can be adjusted by stretching a limiting plate, so that the overall height of the protective fence is adjusted, and the personal safety of operation and maintenance workers is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to power equipment maintenance technical field, concretely is a kind of distribution automation terminal high altitude special operation and maintenance debugging device. BACKGROUND

[0002] Distribution automation terminal (FTU) as the key intelligent equipment of guaranteeing the stable operation of distribution system, plays an important role in feeder and distribution room.It has the functions of fault detection, remote control and communication with remote distribution substation, can collect and upload power parameters, grounding fault, switch state, phase-to-phase fault and other distribution system operation data in real time, simultaneously receives the control command of distribution master station and executes corresponding operation.

[0003] Since FTU is usually installed in high-altitude position such as electric pole, its operation and maintenance debugging work faces many challenges.The traditional operation and maintenance mode, such as manual climbing electric pole, is not only inefficient, and when working in high altitude, operation and maintenance personnel need to hold various tools, the operation space is limited, and it is difficult to stabilize and accurately debug FTU.

[0004] At the same time, high-altitude operation has great safety risk, and once an accident occurs, the consequences are unpredictable.Using aerial work vehicle can ensure safety to some extent, but it is seriously limited by site conditions, and it is difficult to approach FTU installation position in narrow streets, alleys or areas with many obstacles, resulting in that operation and maintenance work cannot be normally carried out, therefore, a distribution automation terminal high-altitude special operation and maintenance debugging device is proposed. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of distribution automation terminal high-altitude special operation and maintenance debugging device to solve the problems proposed in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of distribution automation terminal high-altitude special operation and maintenance debugging device, comprising 1. A kind of distribution automation terminal high-altitude special operation and maintenance debugging device, comprising: base plate,

[0007] Adjusting assembly is arranged above base plate, for adjusting the ground clearance of workbench;

[0008] Stretching assembly is arranged at the top end of workbench, for adjusting the height of protective fence;

[0009] Storage assembly is arranged outside the intercepting rod, for storing the tools used for operation and maintenance debugging;

[0010] The adjusting assembly comprises a bearing plate located above the base plate, a screw rod arranged at the middle of the top end of the bearing plate, a stretching column threadedly arranged on the outer wall of the screw rod, a workbench arranged at the top end of the stretching column, and a limiting ring arranged on the outer wall of the bottom end of the stretching column, and a hollow column is slidingly arranged on the outer wall of the limiting ring.

[0011] As a specific scheme in the technical scheme of the present application, the top end of the base plate is connected with a fixed plate through a supporting leg, a motor is arranged at the bottom end of the fixed plate, a rotating shaft is connected with the output end of the motor, a gear is arranged on the outer wall of the rotating shaft, and the gears are meshingly connected, and a fixed shaft is arranged on the inner wall of another gear.

[0012] As a specific scheme in the technical scheme of the present application, the fixed shaft is fixedly arranged at the middle of the top end of the fixed plate, an annular sleeve is arranged at the top end of the gear, a bearing plate is arranged at the top end of the annular sleeve, a fixed ring is arranged at the bottom end of the bearing plate, and the fixed ring is rotatably arranged on the inner side of the fixed plate.

[0013] As a specific scheme in the technical scheme of the present application, the stretching assembly comprises a fixed column located at the top end of the workbench, a strip-shaped column arranged on the inner side of the fixed column, a limiting plate arranged at the top end of the strip-shaped column, a spring arranged on the inner side of the strip-shaped column, a circular plate arranged on one side of the spring, a ball head rod arranged on the other side of the circular plate, and the ball head rod is located in a limiting frame on the fixed column.

[0014] As a specific scheme in the technical scheme of the present application, the storage assembly comprises a fixed sleeve arranged on the outer wall of the intercepting rod between the strip-shaped columns, a blocking plate arranged at the bottom end of the fixed sleeve, concave columns symmetrically arranged on one side of the blocking plate, convex columns arranged on the inner side of the concave columns, and a storage box arranged on one side of the convex columns.

[0015] Compared with the prior art, the present application has the following beneficial effects:

[0016] The power distribution automation terminal high-altitude special operation and debugging device can drive the workbench to ascend under the action of the bearing plate and the screw rod, the workbench ascending can perform operation and maintenance work on terminals of different heights, so that the operation and maintenance personnel can quickly reach the work position and efficiently carry out debugging work, greatly shortening the operation and maintenance time and improving the operation and maintenance efficiency, and through the cooperation of the limiting frame and the ball head rod, the length of the strip-shaped column in the fixed column can be adjusted by stretching the limiting plate, so that the overall height of the protective fence can be adjusted, so as to ensure the personal safety of the operation and maintenance personnel, and the storage box can be disassembled and replaced through the cooperation between the concave columns and the convex columns, so that the tools can be taken and replaced, improving the practicability and portability of the device. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is an isometric view of the present application;

[0018] Figure 2It is the isometric side section view schematic diagram of the utility model;

[0019] Figure 3 It is the lower part section view schematic diagram of the adjusting assembly of the utility model;

[0020] Figure 4 It is the upper part section view schematic diagram of the adjusting assembly of the utility model;

[0021] Figure 5 It is the upper part section view schematic diagram of the workbench of the utility model;

[0022] Figure 6 It is the section view schematic diagram of the stretching assembly of the utility model.

[0023] In the drawing: 1, base plate; 101, support leg; 102, fixed plate; 2, adjusting assembly; 201, hollow column; 202, bearing plate; 203, fixed ring; 204, motor; 205, rotating shaft; 206, gear; 207, fixed shaft; 208, annular sleeve; 209, screw; 210, limiting ring; 211, stretching column; 212, workbench; 3, storage assembly; 301, fixed sleeve; 302, storage box; 303, convex column; 304, concave column; 305, blocking plate; 306, intercepting rod; 4, stretching assembly; 401, strip column; 402, limiting plate; 403, fixed column; 404, limiting frame; 405, spring; 406, ball head rod; 407, round plate. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be apparently and completely described in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] It should be noted that: similar signs and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second" and the like are only used for distinguishing description, and cannot be understood as indicating or implying relative importance. The electrical components appearing in the text are all electrically connected with the master controller and 220V mains, and the master controller can be a conventional known device such as computer controlled.

[0026] In the description of the embodiments of the utility model, it needs to be explained that the directions or position relations indicated by the terms "inner", "outer", "upper" and the like are based on the directions or position relations shown in the drawings, or are the directions or position relations in which the utility model product is usually placed during use, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0027] As Figures 1-6 shown, the utility model provides a technical scheme: a kind of distribution automation terminal high-altitude special operation and maintenance debugging device, including substrate 1, substrate 1 is used to provide support and accommodate environment to device whole, substrate 1 bottom end four corners are provided with brake universal wheel, the setting of brake universal wheel can be convenient for the movement of device whole, and brake universal wheel can brake, so as to facilitate device after reaching work area, produce the phenomenon of coasting, brake universal wheel is prior art, and here will not be too much, fixed plate 102 and substrate 1 are connected by support leg 101, support leg 101 can disperse the force that fixed plate 102 bears, to better support device, adjusting assembly 2, it is set on substrate 1 top, for adjusting the ground clearance of workbench 212, to facilitate the operation and maintenance of different high-altitude distribution automation terminal equipment, stretching assembly 4, it is set on workbench 212 top, for adjusting the height of guardrail, to carry out more safe protection to staff, storage assembly 3, it is set on the outer side of intercepting rod 306, for the tool of operation and maintenance debugging staff is stored.

[0028] As Figures 1-6As shown, in the embodiment of the application, the top end of the substrate 1 is connected with the fixing plate 102 through the supporting leg 101, the bottom end of the fixing plate 102 is provided with the motor 204, the output end of the motor 204 is connected with the rotating shaft 205, the outer wall of the rotating shaft 205 is provided with the gear 206, the gears 206 are meshedly connected, the inner wall of the other gear 206 is provided with the fixed shaft 207, specifically, the bottom end of the substrate 1 is provided with the brake universal wheel at four corners, the setting of the brake universal wheel facilitates the staff to translate the device and brake after reaching the working area, the substrate 1 and the fixing plate 102 are connected through the supporting leg 101, and the space between the substrate 1 and the fixing plate 102 is used for heat dissipation of the motor 204, the motor 204 of the application is connected with the external power supply and controlled through the control system, the motor 204 is started, the motor 204 drives the rotating shaft 205 to rotate, one end of the rotating shaft 205 penetrates to the outside of the fixing plate 102, and the outer wall thereof is fixedly provided with the gear 206, the gear 206 is used for limiting the rotating shaft 205 and providing power for the other gear 206, the rotating shaft 205 can synchronously drive the gear 206 to rotate in the rotating process, the gear 206 drives the other gear 206 to rotate around the fixed shaft 207 in the rotating process, the fixed shaft 207 is fixedly arranged in the middle part of the fixing plate 102, and the fixed shaft 207 is used for limiting the gear 206, the top end of the gear 206 is provided with the annular sleeve 208, the top end of the annular sleeve 208 is fixedly connected with the bearing plate 202, so that the bearing plate 202 can be driven to rotate through the annular sleeve 208 in the rotating process of the gear 206 on the outer wall of the fixed shaft 207.

[0029] As shown in the embodiment of the application, Figures 1-6 As shown, in the embodiment of the application, the top end of the substrate 1 is connected with the fixing plate 102 through the supporting leg 101, the bottom end of the fixing plate 102 is provided with the motor 204, the output end of the motor 204 is connected with the rotating shaft 205, the outer wall of the rotating shaft 205 is provided with the gear 206, the gears 206 are meshedly connected, the inner wall of the other gear 206 is provided with the fixed shaft 207, specifically, the bottom end of the substrate 1 is provided with the brake universal wheel at four corners, the setting of the brake universal wheel facilitates the staff to translate the device and brake after reaching the working area, the substrate 1 and the fixing plate 102 are connected through the supporting leg 101, and the space between the substrate 1 and the fixing plate 102 is used for heat dissipation of the motor 204, the motor 204 of the application is connected with the external power supply and controlled through the control system, the motor 204 is started, the motor 204 drives the rotating shaft 205 to rotate, one end of the rotating shaft 205 penetrates to the outside of the fixing plate 102, and the outer wall thereof is fixedly provided with the gear 206, the gear 206 is used for limiting the rotating shaft 205 and providing power for the other gear 206, the rotating shaft 205 can synchronously drive the gear 206 to rotate in the rotating process, the gear 206 drives the other gear 206 to rotate around the fixed shaft 207 in the rotating process, the fixed shaft 207 is fixedly arranged in the middle part of the fixing plate 102, and the fixed shaft 207 is used for limiting the gear 206, the top end of the gear 206 is provided with the annular sleeve 208, the top end of the annular sleeve 208 is fixedly connected with the bearing plate 202, so that the bearing plate 202 can be driven to rotate through the annular sleeve 208 in the rotating process of the gear 206 on the outer wall of the fixed shaft 207.

[0030] As shown in the embodiment of the application, Figures 1-6As shown in the embodiment of this application, the load-bearing plate 202 is located above the base plate 1. A screw 209 is provided at the center of the top of the load-bearing plate 202. A tension column 211 is threaded on the outer wall of the screw 209. A worktable 212 is provided at the top of the tension column 211, and a limit ring 210 is provided on the outer wall of its bottom end. A hollow column 201 is slidably provided on the outer wall of the limit ring 210. Specifically, under the rotation of the load-bearing plate 202, the screw 209 can be driven to rotate synchronously. The screw 209 and the load-bearing plate... The connection between 202 and 209 is fixed. During the rotation of the screw 209, the tension column 211 is driven to rise and fall. The tension column 211 is located between the hollow column 201 and the screw 209. During the rise and fall of the tension column 211, the limit ring 210 is driven to rise and fall along the inner wall of the hollow column 201. During the rise and fall of the tension column 211, the worktable 212 is driven to rise and fall. During the rise and fall of the worktable 212, the height of the operator can be adjusted to adapt to the operation and maintenance of power distribution automation terminals at different heights.

[0031] like Figures 1-6 As shown in the embodiment of this application, the tensioning component 4 includes a fixed post 403 located at the top of the workbench 212. A strip post 401 is provided inside the fixed post 403, and a limit plate 402 is provided at the top of the strip post 401. A spring 405 is provided inside the strip post 401, a circular plate 407 is provided on one side of the spring 405, and a ball joint rod 406 is provided on the other side of the circular plate 407. The ball joint rod 406 is located within the limit frame 404 on the fixed post 403. Specifically, intercepting rods 306 are provided between the fixed posts 403 and between the strip posts 401. The intercepting rods 306 are used to protect workers. Through the cooperation between the strip posts 401 and the fixed posts 403, the length of the strip posts 401 within the fixed posts 403 can be adjusted, thereby adjusting the height of the guardrail. To accommodate workers of different heights, the ball joint 406 is designed to facilitate adjustment of its position within the limiting frame 404. By pulling the limiting plate 402, the strip column 401 slides along the inner wall of the fixed column 403. During this sliding motion, the strip column 401 compresses the ball joint 406 under the action of the limiting frame 404. This compression, via the circular plate 407, causes the spring 405 to compress. The spring 405 generates a corresponding deformation force, allowing the ball joint 406 to be positioned within the next limiting frame 404 under the action of the spring 405. This facilitates adjustment of the guardrail's height to ensure the safety of maintenance personnel of varying heights.

[0032] like Figures 1-6As shown, in the embodiment of the present application, the storage assembly 3 comprises a fixed sleeve 301 located on the outer wall of the intercepting rod 306 between the strip-shaped columns 401, the bottom end of the fixed sleeve 301 is provided with a blocking plate 305, one side of the blocking plate 305 is symmetrically provided with a concave column 304, the inner side of the concave column 304 is provided with a convex column 303, one side of the convex column 303 is provided with a storage box 302. Specifically, the storage box 302 is arranged to store tools, the outer wall of the intercepting rod 306 is provided with the fixed sleeve 301, the bottom end of the fixed sleeve 301 is fixedly provided with the blocking plate 305, the concave column 304 on the blocking plate 305 cooperates with the convex column 303, so that the storage box 302 can be conveniently disassembled.

[0033] Work platform system: The work platform is installed at the top of the telescopic arm, and the platform area is reasonably designed to meet the space requirements of standing and operation of the operation and maintenance personnel, and not to increase the weight of the device. The platform edge is provided with an adjustable height guardrail, the guardrail is made of high-strength steel material, and is provided with a safety lock buckle to ensure the safety of the operation and maintenance personnel during high-altitude operation. The platform is provided with a plurality of tool storage areas, including tool hooks, fixed slots and drawer type storage boxes 302, etc., which are convenient for the operation and maintenance personnel to store and quickly take various commonly used tools. In addition, the platform is provided with a damping device at the bottom to effectively reduce the influence of vibration on the operation of the operation and maintenance personnel during lifting.

[0034] Specific implementation: Before going to the operation and maintenance site, the device is comprehensively checked to ensure that all parts are intact, after arriving at the site, the device is moved to the working area by using the brake universal wheel, the bearing plate 202 is driven to rotate by the meshing between the gears 206, the stretching column 211 is driven to lift by the screw rod 209 during the rotation of the bearing plate 202, so as to drive the workbench 212 to be lifted, so as to adjust the workbench 212 to the terminal at different heights for operation and maintenance work, and the length of the strip-shaped column 401 in the fixed column 403 can adjust the guardrail to the appropriate height and lock, so as to ensure the safety of the guardrail to the operation and maintenance personnel, the operation and maintenance personnel on the workbench 212 take the tools in the storage box 302 to perform terminal operation and maintenance work.

[0035] In summary, the utility model discloses a kind of distribution automation terminal high-altitude special operation and maintenance debugging device, including substrate 1, adjusting component 2, be set on substrate 1 top, for adjusting the ground clearance of workbench 212, stretching component 4, be set on workbench 212 top, for adjusting guardrail height, storage component 3, be set on the outside of intercepting rod 306, for the tool for operation and maintenance debugging is stored.The utility model under the action of bearing plate 202 and screw 209, workbench 212 can be driven to ascend, workbench 212 ascending can be operated to the terminal of different height, so that operation and maintenance personnel can quickly reach work position and efficiently carry out debugging work, greatly shorten the operation and maintenance time, improve operation and maintenance efficiency, and through the cooperation of limiting frame 404 and ball head rod 406, by stretching limiting plate 402, so that the length of strip column 401 in fixed column 403 can be adjusted, so as to adjust the overall height of guardrail, so as to ensure the personal safety of operation and maintenance staff.

[0036] Although the embodiments of the utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the appended embodiments and their equivalents.

Claims

1. A power distribution automation terminal high-altitude special operation and maintenance debugging device, comprising: A substrate, characterized in that: An adjusting assembly is arranged above the substrate and used for adjusting the ground clearance of the workbench; A stretching assembly is arranged at the top end of the workbench and used for adjusting the height of the guardrail; A storage assembly is arranged outside the intercepting rod and used for storing the tools for operation and maintenance debugging. The adjusting assembly comprises a bearing plate, which is located above the substrate, and a screw rod is arranged at the top end of the bearing plate, a stretching column is arranged on the outer wall of the screw rod in a threaded manner, a workbench is arranged at the top end of the stretching column, and a limiting ring is arranged on the outer wall of the bottom end of the stretching column, and a hollow column is arranged on the outer wall of the limiting ring in a sliding manner.

2. The power distribution automation terminal high-altitude special operation and debugging device according to claim 1, characterized in that: A fixed plate is connected to the top end of the substrate through a supporting leg, a motor is arranged at the bottom end of the fixed plate, a rotating shaft is connected to the output end of the motor, a gear is arranged on the outer wall of the rotating shaft, and the gears are connected in meshing manner, and a fixed shaft is arranged on the inner wall of another gear.

3. The power distribution automation terminal high-altitude special operation and debugging device according to claim 2, characterized in that: The fixed shaft is fixedly arranged at the top end of the fixed plate, an annular sleeve is arranged at the top end of the gear, a bearing plate is arranged at the top end of the annular sleeve, a fixed ring is arranged at the bottom end of the bearing plate, and the fixed ring is arranged in a rotating manner inside the fixed plate.

4. The power distribution automation terminal high-altitude special operation and debugging device according to claim 1, characterized in that: The stretching assembly comprises a fixed column, which is located at the top end of the workbench, a strip-shaped column is arranged inside the fixed column, a limiting plate is arranged at the top end of the strip-shaped column, a spring is arranged inside the strip-shaped column, a circular plate is arranged on one side of the spring, a ball head rod is arranged on the other side of the circular plate, and the ball head rod is located inside a limiting frame on the fixed column.

5. The power distribution automation terminal high-altitude special operation and debugging device according to claim 1, characterized in that: The storage assembly comprises a fixed sleeve, which is located on the outer wall of the intercepting rod between the strip-shaped columns, a blocking plate is arranged at the bottom end of the fixed sleeve, concave columns are symmetrically arranged on one side of the blocking plate, convex columns are arranged inside the concave columns, and storage boxes are arranged on one side of the convex columns.

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