CN115367665B - Operation and maintenance device based on high-voltage power distribution cabinet - Google Patents
Operation and maintenance device based on high-voltage power distribution cabinet Download PDFInfo
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- CN115367665B CN115367665B CN202211072681.3A CN202211072681A CN115367665B CN 115367665 B CN115367665 B CN 115367665B CN 202211072681 A CN202211072681 A CN 202211072681A CN 115367665 B CN115367665 B CN 115367665B
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- frame
- lubrication
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/10—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks
- B66F7/16—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by one or more hydraulic or pneumatic jacks
- B66F7/20—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by one or more hydraulic or pneumatic jacks by several jacks with means for maintaining the platforms horizontal during movement
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/10—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks
- B66F7/12—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by mechanical jacks
- B66F7/14—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by mechanical jacks screw operated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/14—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the lubricant being conveyed from the reservoir by mechanical means
- F16N7/26—Splash lubrication
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
- H02B1/34—Racks
- H02B1/36—Racks with withdrawable units
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Manufacturing & Machinery (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
The invention relates to an operation and maintenance device based on a high-voltage power distribution cabinet, which relates to the field of operation and maintenance equipment of the high-voltage power distribution cabinet, and comprises a travelling mechanism, wherein the travelling mechanism comprises a driving base, a lifting assembly is arranged at the top end of the driving base, a lifting platform is arranged at the top end of the lifting assembly, a lifting frame matched with the lifting platform is arranged on one side of the driving base, a sliding groove is vertically arranged on the lifting frame, a lifting cross rod matched with the lifting platform is arranged on the sliding groove, and a pulling piece matched with a drawer cabinet of the high-voltage power distribution cabinet is arranged on the lifting cross rod; be provided with on the crane with lift platform complex drawer cabinet lubricating structure, be provided with on the drive base with high-voltage distribution cabinet complex laser alignment spare. Through the unique structural design, the invention can effectively reduce the labor capacity of the staff, greatly reduce the operation time of the whole staff, improve the lubrication efficiency of the whole drawing cabinet and save the operation and maintenance time of the whole high-voltage power distribution cabinet.
Description
Technical Field
The invention relates to the technical field of operation and maintenance of high-voltage power distribution cabinets, in particular to an operation and maintenance device based on a high-voltage power distribution cabinet.
Background
At present, with the progress of society and the progress of economy, the demand of the whole society for electric power is increasingly large, and the scale of power stations in various places is also increasingly large, and the scale of high-voltage distribution rooms of power plants is also correspondingly enlarged, wherein the high-voltage drawer cabinets serve as common control cabinets, and the number of the control cabinets is also increasingly large. However, because the scale of the power plant is larger, and the number of the high-voltage drawer cabinets is larger, the whole drawer cabinets are lubricated in the most complicated operation and maintenance steps in the daily maintenance process, so that the drawer cabinets in the high-voltage power distribution cabinet can be flexibly pulled.
Because whole block terminal is more, and the high-voltage distribution cabinet in the block terminal also can be more of quantity, from this, in order to make things convenient for whole drawer cabinet to carry out the pull in a flexible way, it needs to lubricate whole drawer cabinet regularly, and it can need a large amount of operating personnel, and because the block terminal lubrication is comparatively loaded down with trivial details, also can take time hard.
How to solve the technical problems is the subject of the invention.
Disclosure of Invention
In order to solve the defects of the prior art, the invention provides a safe and reliable operation and maintenance device based on a high-voltage power distribution cabinet and an operation and maintenance monitoring method thereof.
The invention solves the technical problems by adopting the following technical scheme: the operation and maintenance device based on the high-voltage power distribution cabinet comprises a travelling mechanism, wherein the travelling mechanism comprises a driving base, driving wheels are arranged on the driving base, driving pieces matched with the driving wheels are arranged on the driving base, a lifting assembly is arranged at the top end of the driving base, a lifting platform is arranged at the top end of the lifting assembly, a lifting frame matched with the lifting platform is arranged on one side of the driving base, a sliding groove is vertically arranged on the lifting frame, lifting cross bars matched with the lifting platform are arranged on the sliding groove, and pulling pieces matched with drawer cabinets of the high-voltage power distribution cabinet are arranged on the lifting cross bars;
the lifting frame is provided with a drawer cabinet lubrication structure matched with the lifting platform, the drawer cabinet lubrication structure comprises a lubrication platform positioned right above the lifting platform, the lubrication platform is provided with a lubrication assembly matched with the drawer cabinet, and the top end of the lubrication platform is provided with a connection assembly connected with the lifting frame; and the driving base is provided with a laser alignment piece matched with the high-voltage power distribution cabinet.
Further, the lifting assembly comprises a fixed table which is horizontally arranged and is positioned under the lifting platform, a plurality of groups of lifting hydraulic rods are arranged on the fixed table, the fixed ends of the lifting hydraulic rods are arranged on the fixed table, and the movable ends of the lifting hydraulic rods are fixedly connected with the bottom end of the lifting platform; the lifting device is characterized in that a plurality of groups of lifting ribs are arranged on the top surface of the driving base, lifting grooves are formed in the lifting ribs, lifting screw rods matched with the fixing table are arranged in the lifting grooves, and lifting pieces matched with the lifting screw rods are arranged on the fixing table.
Further, a fixing platform matched with the lifting platform is arranged at the top end of the lifting edge, an embedded groove matched with the fixing platform is formed in the driving base, a guide groove is formed in the lifting frame, and a guide block of the lifting frame is arranged on one side, close to the lifting frame, of the lifting platform.
Further, the sliding groove is positioned at one side of the lifting frame far away from the lifting platform, a vertical screw rod matched with the lifting cross rod is arranged in the sliding groove, a moving groove is formed in the lifting cross rod along the length direction of the lifting cross rod, and a moving screw rod matched with the pulling piece is arranged in the moving groove;
the pulling piece comprises a moving block matched with the moving screw rod, a moving platform is arranged on the moving block, a hydraulic driving rod is arranged on the moving platform, the fixed end of the hydraulic driving rod is fixed on the moving platform, and an electric sucking disc used for sucking the drawer cabinet is arranged at the telescopic end of the hydraulic driving rod.
Further, the lubrication assembly comprises a flexible fixing frame matched with the drawer cabinet, a plurality of groups of nozzles are arranged in the flexible fixing frame, the flexible fixing frame is provided with a plurality of groups of corrugated telescopic pipes matched with the nozzles, and a lubrication tank is arranged on the lubrication platform and is communicated with the corrugated telescopic pipes through a communicating pipe;
the flexible fixing frame comprises a plurality of groups of type frames, two type frames positioned at two ends of the flexible fixing frame are provided with lubrication rollers attached to the drawer cabinet, and a corrugated connecting plate is arranged between every two adjacent type frames.
Further, the drawer cabinet lubrication structure comprises a rotation assembly arranged on the lubrication platform, and the rotation assembly is connected with the lubrication assembly through the corrugated expansion pipe.
Further, the rotating assembly comprises a driving chain which is rectangular, guide gears matched with the driving chain are respectively arranged at four corners of the driving chain, at least one of the guide gears is connected with a driving end of a rotating driving motor, a plurality of connecting blocks are arranged on the driving chain and connected with a flexible sliding block, one end of the flexible sliding block is fixedly connected with the connecting block, and the other end of the flexible sliding block is provided with a matching block which is in sliding fit with the lubricating platform;
the flexible sliding blocks comprise a plurality of sliding blocks which are connected with the corrugated telescopic pipes one by one, flexible connecting pieces are arranged between two adjacent sliding blocks, the bottom ends of the sliding blocks are communicated with the corrugated telescopic pipes, and one sides of the sliding blocks are communicated with the communicating pipes.
Further, the lubrication platform comprises a first platform horizontally arranged right below the driving chain, the guide gear is rotationally connected with the first platform, the rotation driving motor is positioned on the first platform, a lubrication tank is arranged at the right center of the first platform, and a track which is in sliding fit with the connecting block is arranged on the top surface of the first platform;
the utility model discloses a sliding block, including first platform, cooperation piece, recess, second platform, first platform, second platform, just the department level is provided with the second platform directly over the first platform, just the second platform seted up with first platform complex recess, just the recess be provided with the linking bridge that first platform is connected, just the cell wall of the recess of second platform seted up with cooperation piece sliding groove.
Further, a vertical groove is formed in the lifting frame, and a vertical screw rod matched with the connecting assembly is arranged in the vertical groove; the connecting assembly comprises a rectangular frame which is horizontally arranged, a lifting part matched with the vertical screw rod is arranged at one side of the rectangular frame, fixing grooves are formed in frame bodies at two ends of the rectangular frame, the opening and closing directions of the fixing grooves are consistent with the pulling directions of the pulling pieces, a movable cross beam is horizontally arranged in the fixing grooves, a translation groove is formed in the movable cross beam along the length direction of the movable cross beam, and a translation screw rod is arranged in the translation groove; the top surface of the lubricating platform is provided with a connecting frame matched with the translation screw rod, and the connecting frame is provided with a connecting block matched with the translation screw rod.
Further, the lifting frame is provided with an auxiliary pulling and holding assembly matched with the lifting assembly; and the auxiliary pulling and holding assembly comprises two auxiliary pulling and holding units which are oppositely arranged, the auxiliary pulling and holding units comprise an auxiliary frame arranged on the lifting frame, the auxiliary frame is provided with an electric winch, the electric winch is connected with the output end of the driving motor, a hinge rope is arranged on the electric winch, and one end of the hinge rope is fixedly connected with the rectangular frame.
According to the invention, through the unique structural design, the robot replaces manpower, so that the labor capacity of operators can be effectively reduced, the lubrication time of the drawing cabinet is effectively shortened, the lubrication efficiency of the whole drawing cabinet can be improved, and the operation and maintenance time of the whole high-voltage power distribution cabinet can be saved.
According to the invention, through the unique two-section lifting type assembly, drawer boxes with different heights of the same high-voltage power distribution cabinet can be pulled, and meanwhile, the drawer boxes are matched with the pulling piece for use, so that the whole drawer piece is pulled conveniently, and the drawer cabinet is pulled.
According to the invention, through the unique drawer lubricating structure, in particular through the cooperation of the nozzle, the corrugated telescopic pipe and the flexible fixing frame, the side surface lubrication of the drawer cabinet can be effectively realized, and then the whole flexible fixing frame is driven to move by the rotating assembly, so that the lubrication of all the side surfaces of the drawer cabinet is realized.
According to the invention, the unique lubrication platform is matched with the rotating assembly particularly according to the sliding groove arranged on the lubrication platform, so that the motion track of the whole chain can be effectively ensured, the lubrication effect on the drawer cabinet is effectively improved, and meanwhile, the stability of the communicating pipe can be effectively ensured through the arrangement of the rotating bracket, and further, the driving chain motion is ensured not to influence the whole lubrication tank.
The invention can effectively control the height between the lubricating platform and the fixed platform through the unique connecting component, and can effectively improve the connection relation between the lifting frame and the lubricating platform and improve the stability of the whole device by being matched with the auxiliary pulling and holding component.
Drawings
FIG. 1 is a three-dimensional schematic of the overall structure of the invention;
FIG. 2 is a schematic diagram of a three-dimensional structure in front view of the invention;
FIG. 3 is a schematic view of a rear-view three-dimensional structure of the invention;
FIG. 4 is a schematic view of the three-dimensional structure of the walking mechanism and the lifting assembly of the invention;
FIG. 5 is an expanded schematic view of the lubrication structure of the drawer cabinet of the invention;
FIG. 6 is a schematic illustration of the structural cooperation of the lubrication assembly and the rotating structure portion of the present invention;
wherein, the attached drawings are as follows: 1. a walking mechanism; 11. a driving base; 12. the driving wheel, 13, the laser alignment piece; 2. a lifting assembly; 21. a fixed table; 22. a lifting hydraulic rod; 23. lifting the ridge; 24. a lifting groove; 25. lifting the screw rod; 26. a lifting member; 27. a fixed platform; 3. a lifting platform; 31. a guide block; 4. a lifting frame; 41. a sliding groove; 42. lifting the cross bar; 421. a moving groove; 43. a pulling member; 431. a moving block; 432. a hydraulic drive lever; 44. a guide groove; 45. a vertical screw rod; 46. a vertical groove; 5. a lubrication platform; 51. a first platform; 52. a second platform; 6. a lubrication assembly; 61. a flexible fixing frame; 611. type rack; 612. a lubrication roller; 613. corrugated connecting plates; 62. corrugated telescopic pipe; 63. a lubrication tank; 64. a communicating pipe; 7. a connection assembly; 71. a rectangular frame; 72. a fixing groove; 73. a movable cross beam; 74. a translation groove; 8. a high voltage power distribution cabinet; 81. a drawer cabinet; 9. a rotating assembly; 91. a drive chain; 92. a guide gear; 93. a connecting block; 94. a flexible slider; 941. a sliding block; 942. a flexible connection member; 95. and a matching block.
Detailed Description
Referring to fig. 1 to 6, an operation and maintenance device based on a high-voltage power distribution cabinet comprises a travelling mechanism 1, wherein the travelling mechanism 1 comprises a driving base 11, driving wheels 12 are arranged on the driving base 11, driving pieces matched with the driving wheels 12 are arranged on the driving base 11, a lifting assembly 2 is arranged at the top end of the driving base 11, a lifting platform 3 is arranged at the top end of the lifting assembly 2, a lifting frame 4 matched with the lifting platform 3 is arranged on one side of the driving base 11, a sliding groove 41 is vertically arranged on the lifting frame 4, a lifting cross rod 42 matched with the lifting platform 3 is arranged on the sliding groove 41, and a pulling piece 43 matched with a drawer cabinet 81 of the high-voltage power distribution cabinet 8 is arranged on the lifting cross rod 42;
the lifting frame 4 is provided with a drawer cabinet lubrication structure matched with the lifting platform 3, the drawer cabinet lubrication structure comprises a lubrication platform 5 positioned right above the lifting platform 3, the lubrication platform 5 is provided with a lubrication assembly 6 matched with the drawer cabinet 81, and the top end of the lubrication platform 5 is provided with a connection assembly 7 connected with the lifting frame 4; the driving base 11 is provided with a laser alignment piece 13 matched with the high-voltage power distribution cabinet.
Preferably, the power distribution cabinet is provided with a laser emitting part, and the driving base is provided with a laser receiving part matched with the technical emitting part.
Further, the lifting assembly 2 comprises a fixed table 21 horizontally arranged and positioned right below the lifting platform 3, a plurality of groups of lifting hydraulic rods 22 are arranged on the fixed table 21, the fixed ends of the lifting hydraulic rods 22 are arranged on the fixed table 23, and the moving ends of the lifting hydraulic rods 22 are fixedly connected with the bottom end of the lifting platform 3; the top surface of the driving base 11 is provided with a plurality of lifting ribs 24, the lifting ribs 24 are provided with lifting grooves 25, lifting screw rods 26 matched with the fixing table 21 are arranged in the lifting grooves 25, and the fixing table 21 is provided with lifting pieces 27 matched with the lifting screw rods 26.
Further, a fixing platform 28 matched with the lifting platform 3 is arranged at the top end of the lifting ridge 24, an embedded groove matched with the fixing platform is arranged on the driving base 11, a guide groove 44 is arranged on the lifting frame 4, and a guide block 31 of the lifting frame is arranged on one side, close to the lifting frame, of the lifting platform 3.
Further, the sliding groove 41 is located at one side of the lifting frame away from the lifting platform, a vertical screw rod 45 matched with the lifting cross rod 42 is provided in the sliding groove 41, a moving groove 421 is provided in the lifting cross rod 42 along the length direction of the lifting cross rod, and a moving screw rod matched with the pulling member 43 is provided in the moving groove 421; the pulling piece 43 comprises a moving block 431 matched with the moving screw rod, a moving platform is arranged on the moving block, a hydraulic driving rod 432 is arranged on the moving platform, the fixed end of the hydraulic driving rod is fixed on the moving platform, and an electric sucking disc for sucking the drawer cabinet is arranged at the telescopic end of the hydraulic driving rod.
Further, the lubrication assembly 6 includes a flexible fixing frame 61 matched with the drawer cabinet 81, a plurality of groups of nozzles are arranged in the flexible fixing frame 61, the flexible fixing frame 61 is provided with a plurality of groups of corrugated telescopic pipes 62 matched with the nozzles, a lubrication tank 63 is arranged on the lubrication platform 5, and the lubrication tank 63 is communicated with the corrugated telescopic pipes 62 through a communicating pipe 64;
the flexible fixing frame 61 comprises a plurality of groups of type frames 611, two type frames 611 positioned at two ends of the flexible fixing frame are provided with lubrication rollers 612 attached to the drawer cabinet, and a corrugated connecting plate 613 is arranged between two adjacent type frames 611.
Further, the drawer cabinet lubrication structure comprises a rotation assembly 9 arranged on the lubrication platform, and the rotation assembly 9 is connected with the lubrication assembly 6 through the corrugated telescopic pipe 62.
Further, the rotating assembly 9 includes a driving chain 91 disposed in a rectangular shape, guide gears 92 engaged with the driving chain are disposed at four corners of the driving chain, at least one of the guide gears 92 is connected with a driving end of a rotating driving motor, a plurality of connecting blocks 93 are disposed on the driving chain 91, the plurality of connecting blocks 93 are connected with a flexible sliding block 94, one end of the flexible sliding block 94 is fixedly connected with the connecting blocks 93, and a matching block 95 slidably matched with the lubrication platform 5 is disposed at the other end of the flexible sliding block 94;
the flexible sliding blocks 94 comprise a plurality of sliding blocks 941 connected with the corrugated expansion pipes 62 one by one, flexible connectors 942 are arranged between two adjacent sliding blocks, the bottom ends of the sliding blocks 941 are communicated with the corrugated expansion pipes 62, and one side of each sliding block 941 is communicated with the communicating pipe 64.
Further, the lubrication platform 5 includes a first platform 51 horizontally disposed under the driving chain 91, the guide gear 92 is rotatably connected with the first platform 51, the rotation driving motor is located on the first platform 51, a lubrication tank 63 is disposed at the right center of the first platform 51, and a track slidingly engaged with the connection block 93 is disposed on the top surface of the first platform 51;
the second platform 52 is horizontally arranged right above the first platform 51, and is provided with a groove matched with the first platform, and the groove is provided with a connecting bracket connected with the first platform, and the groove wall of the groove of the second platform 52 is provided with a sliding groove matched with the matching block 95 in a sliding manner.
Preferably, a guide rail matched with the sliding block in a sliding way is arranged in the second platform groove, and a guide block matched with the guide rail is arranged at the top end of the sliding block.
Further, a rotating bracket matched with the communicating pipe is arranged at the bottom end of the first platform, and the communicating pipe is positioned on the rotating bracket.
Further, a vertical groove 46 is formed in the lifting frame, and a vertical screw rod matched with the connecting assembly is arranged in the vertical groove;
the connecting assembly 7 comprises a rectangular frame 71 which is horizontally arranged, a lifting part matched with the vertical screw rod is arranged at one side of the rectangular frame 71, fixing grooves 72 are formed in frame bodies at two ends of the rectangular frame, the opening and closing directions of the fixing grooves 72 are consistent with the pulling directions of the pulling pieces 43, a movable cross beam 73 is horizontally arranged in the fixing grooves 72, a translation groove is formed in the movable cross beam 73 along the length direction of the movable cross beam, and a translation screw rod is arranged in the translation groove;
the top surface of the lubricating platform is provided with a connecting frame 75 matched with the translation screw rod, and the connecting frame is provided with a connecting block matched with the translation screw rod.
Further, the lifting frame is provided with an auxiliary pulling and holding assembly matched with the lifting assembly; and the auxiliary pulling and holding assembly comprises two auxiliary pulling and holding units which are oppositely arranged, the auxiliary pulling and holding units comprise an auxiliary frame arranged on the lifting frame, the auxiliary frame is provided with an electric winch, the electric winch is connected with the output end of the driving motor, a hinge rope is arranged on the electric winch, and one end of the hinge rope is fixedly connected with the rectangular frame.
When the drawer cabinet is used, the laser emitting part is arranged on the high-voltage power distribution cabinet, and meanwhile, the device to be cleaned is arranged on the drawer cabinet on the whole high-voltage drawer cabinet in advance and is in a drawing state.
When the operation and maintenance device is transported to the first high-voltage drawer cabinet, the operation and maintenance device can be stopped at the expected position before the high-voltage power distribution cabinet due to the fact that the laser emitting part is matched with the laser alignment part of the operation and maintenance device. Then, according to a preset program, the lifting platform is located at the position right below the drawer cabinet by utilizing the cooperation of the lifting hydraulic rod and the lifting screw rod, the drawer cabinet is pulled by utilizing the pulling piece, the drawer cabinet is located at the right center of the lifting platform, the cooperation of the lifting hydraulic rod and the lifting screw rod is achieved, the height of the lifting hydraulic rod is consistent with that of the fixed platform, the height of the rectangular frame is adjusted by utilizing the vertical screw rod, and then the whole drawer cabinet lubricating structure is driven to descend, so that the lubricating assembly is in contact with the drawer cabinet.
Specifically, under the drive of using guide gear, and then drive the drive chain and rotate, finally drive flexible transport piece and move, utilize flexible mount's lubricated gyro wheel and drawer cabinet clearance fit afterwards, and make ripple flexible pipe cooperation nozzle carry out the oil spout to drawer cabinet, utilize lubricated gyro wheel to lubricate it afterwards, after one side lubrication of drawer cabinet finishes, continue to utilize guide gear to drive the drive chain afterwards, make flexible mount lubricate the other side of drawer cabinet, until accomplish the lubrication of all sides to drawer cabinet.
After lubrication of all sides of the drawer cabinet is completed, lubrication of the next drawer cabinet is continued until all drawer cabinets in the high-voltage power distribution cabinet are completed, and then related lubrication is carried out on the drawer cabinets of the next high-voltage power distribution cabinet.
The technical features of the invention that are not described may be implemented by or in the prior art, and are not described in detail herein, however, the above description is not intended to limit the invention, and the invention is not limited to the above examples, but also falls within the scope of protection of the invention.
Claims (9)
1. Operation and maintenance device based on high-voltage distribution cabinet, including running gear (1), running gear (1) are including drive base (11), be provided with drive wheel (12) on drive base (11), just be provided with on drive base (11) with drive wheel (12) complex driving piece, its characterized in that: the lifting device is characterized in that a lifting assembly (2) is arranged at the top end of the driving base (11), a lifting platform (3) is arranged at the top end of the lifting assembly (2), a lifting frame (4) matched with the lifting platform (3) is arranged on one side of the driving base (11), a sliding groove (41) is vertically formed in the lifting frame (4), a lifting cross rod (42) matched with the lifting platform (3) is arranged on the sliding groove (41), and a pulling piece (43) matched with a drawer cabinet (81) of the high-voltage power distribution cabinet (8) is arranged on the lifting cross rod (42);
the drawer cabinet lubrication structure matched with the lifting platform (3) is arranged on the lifting frame (4), the drawer cabinet lubrication structure comprises a lubrication platform (5) positioned right above the lifting platform (3), a lubrication assembly (6) matched with the drawer cabinet (81) is arranged on the lubrication platform (5), and a connection assembly (7) connected with the lifting frame (4) is arranged at the top end of the lubrication platform (5); a laser alignment piece (13) matched with the high-voltage power distribution cabinet is arranged on the driving base (11);
the lubrication assembly (6) comprises a flexible fixing frame (61) matched with the drawer cabinet (81), a plurality of groups of nozzles are arranged in the flexible fixing frame (61), the flexible fixing frame (61) is provided with a plurality of groups of corrugated telescopic pipes (62) matched with the nozzles, the lubrication platform (5) is provided with a lubrication tank (63), and the lubrication tank (63) is communicated with the corrugated telescopic pipes (62) through a communicating pipe (64);
the flexible fixing frame (61) comprises a plurality of groups of type frames (611), two type frames (611) positioned at two ends of the flexible fixing frame are provided with lubrication rollers (612) attached to the drawer cabinet, and a corrugated connecting plate (613) is arranged between every two adjacent type frames (611).
2. The operation and maintenance device based on the high-voltage power distribution cabinet according to claim 1, wherein: the lifting assembly (2) comprises a fixed table (21) which is horizontally arranged and is positioned right below the lifting platform (3), a plurality of groups of lifting hydraulic rods (22) are arranged on the fixed table (21), the fixed ends of the lifting hydraulic rods (22) are arranged on the fixed table (21), and the movable ends of the lifting hydraulic rods (22) are fixedly connected with the bottom end of the lifting platform (3); the lifting device is characterized in that a plurality of groups of lifting ribs (23) are arranged on the top surface of the driving base (11), lifting grooves (24) are formed in the lifting ribs (23), lifting screw rods (25) matched with the fixed table (21) are arranged in the lifting grooves (24), and lifting pieces (26) matched with the lifting screw rods (25) are arranged on the fixed table (21).
3. The operation and maintenance device based on the high-voltage power distribution cabinet according to claim 2, wherein: the lifting edge is characterized in that a fixing platform (27) matched with the lifting platform (3) is arranged at the top end of the lifting edge (23), an embedded groove matched with the fixing platform is formed in the driving base (11), a guide groove (44) is formed in the lifting frame (4), and a guide block (31) of the lifting frame is arranged on one side, close to the lifting frame, of the lifting platform (3).
4. The operation and maintenance device based on the high-voltage power distribution cabinet according to claim 1, wherein: the sliding groove (41) is positioned at one side of the lifting frame far away from the lifting platform, a vertical screw rod (45) matched with the lifting cross rod (42) is arranged in the sliding groove (41), a moving groove (421) is formed in the lifting cross rod (42) along the length direction of the lifting cross rod, and a moving screw rod matched with the pulling piece (43) is arranged in the moving groove (421);
the pulling piece (43) comprises a moving block (431) matched with the moving screw rod, a moving platform is arranged on the moving block, a hydraulic driving rod (432) is arranged on the moving platform, the fixed end of the hydraulic driving rod is fixed on the moving platform, and an electric sucking disc for sucking the drawer cabinet is arranged at the telescopic end of the hydraulic driving rod.
5. The operation and maintenance device based on the high-voltage power distribution cabinet according to claim 1, wherein: the drawer cabinet lubrication structure comprises a rotation assembly (9) arranged on the lubrication platform, and the rotation assembly (9) is connected with the lubrication assembly (6) through the corrugated telescopic pipe (62).
6. The operation and maintenance device based on the high-voltage power distribution cabinet according to claim 5, wherein: the rotating assembly (9) comprises a driving chain (91) which is rectangular, guide gears (92) matched with the driving chain are respectively arranged at four corners of the driving chain, at least one of the guide gears (92) is connected with the driving end of a rotating driving motor, a plurality of connecting blocks (93) are arranged on the driving chain (91), the connecting blocks (93) are connected with flexible sliding blocks (94), one end of each flexible sliding block (94) is fixedly connected with each connecting block (93), and a matching block (95) which is in sliding fit with the lubricating platform (5) is arranged at the other end of each flexible sliding block (94);
the flexible sliding blocks (94) comprise a plurality of sliding blocks (941) which are connected with the corrugated telescopic pipes (62) one by one, flexible connecting pieces (942) are arranged between two adjacent sliding blocks, the bottom ends of the sliding blocks (941) are communicated with the corrugated telescopic pipes (62), and one side of each sliding block (941) is communicated with the communicating pipe (64).
7. The operation and maintenance device based on the high-voltage power distribution cabinet according to claim 6, wherein: the lubrication platform (5) comprises a first platform (51) horizontally arranged right below the driving chain (91), the guide gear (92) is rotationally connected with the first platform (51), the rotation driving motor is positioned on the first platform (51), a lubrication tank (63) is arranged at the right center of the first platform (51), and a track which is in sliding fit with the connecting block (93) is arranged on the top surface of the first platform (51);
the utility model discloses a sliding device for the electric motor comprises a first platform (51), a second platform (52) is horizontally arranged right above the first platform (51), a groove matched with the first platform is formed in the second platform, a connecting support connected with the first platform is arranged in the groove, and a sliding groove matched with a matching block (95) in a sliding mode is formed in the groove wall of the groove of the second platform (52).
8. The operation and maintenance device based on the high-voltage power distribution cabinet according to claim 1, wherein: a vertical groove (46) is formed in the lifting frame, and a vertical screw rod matched with the connecting assembly is arranged in the vertical groove;
the connecting assembly (7) comprises a rectangular frame (71) which is horizontally arranged, a lifting part matched with the vertical screw rod is arranged at one side of the rectangular frame (71), fixing grooves (72) are formed in the frame bodies at two ends of the rectangular frame, the opening and closing directions of the fixing grooves (72) are consistent with the pulling directions of the pulling pieces (43), a movable cross beam (73) is horizontally arranged in the fixing grooves (72), a translation groove is formed in the movable cross beam (73) along the length direction of the movable cross beam, and a translation screw rod is arranged in the translation groove;
the top surface of the lubricating platform is provided with a connecting frame (75) matched with the translation screw rod, and the connecting frame is provided with a connecting block matched with the translation screw rod.
9. The operation and maintenance device based on the high-voltage power distribution cabinet according to claim 8, wherein: the lifting frame is provided with an auxiliary pulling and holding assembly matched with the lifting assembly; and the auxiliary pulling and holding assembly comprises two auxiliary pulling and holding units which are oppositely arranged, the auxiliary pulling and holding units comprise an auxiliary frame arranged on the lifting frame, the auxiliary frame is provided with an electric winch, the electric winch is connected with the output end of the driving motor, a hinge rope is arranged on the electric winch, and one end of the hinge rope is fixedly connected with the rectangular frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211072681.3A CN115367665B (en) | 2022-09-02 | 2022-09-02 | Operation and maintenance device based on high-voltage power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211072681.3A CN115367665B (en) | 2022-09-02 | 2022-09-02 | Operation and maintenance device based on high-voltage power distribution cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115367665A CN115367665A (en) | 2022-11-22 |
| CN115367665B true CN115367665B (en) | 2023-09-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211072681.3A Active CN115367665B (en) | 2022-09-02 | 2022-09-02 | Operation and maintenance device based on high-voltage power distribution cabinet |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103896183A (en) * | 2014-03-04 | 2014-07-02 | 唐山开元机器人系统有限公司 | Small-resistance anti-stall lifting device with vertical shaft needing to move vertically |
| CN104917080A (en) * | 2014-03-13 | 2015-09-16 | 上海正昊电力科技有限公司 | Movement device for power distribution cabinet combination |
| CN205472522U (en) * | 2016-04-16 | 2016-08-17 | 闵丽 | Electrical urgent repair frame |
| WO2021093617A1 (en) * | 2019-11-15 | 2021-05-20 | 中车大同电力机车有限公司 | Assembly line for electric locomotive wheel driving unit |
| CN213771194U (en) * | 2020-12-08 | 2021-07-23 | 国家电网有限公司 | Synchronous lifting device for top cover of water pump turbine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060000675A1 (en) * | 2003-12-02 | 2006-01-05 | Penn Jay P | Platform lift apparatus for attic storage space |
-
2022
- 2022-09-02 CN CN202211072681.3A patent/CN115367665B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103896183A (en) * | 2014-03-04 | 2014-07-02 | 唐山开元机器人系统有限公司 | Small-resistance anti-stall lifting device with vertical shaft needing to move vertically |
| CN104917080A (en) * | 2014-03-13 | 2015-09-16 | 上海正昊电力科技有限公司 | Movement device for power distribution cabinet combination |
| CN205472522U (en) * | 2016-04-16 | 2016-08-17 | 闵丽 | Electrical urgent repair frame |
| WO2021093617A1 (en) * | 2019-11-15 | 2021-05-20 | 中车大同电力机车有限公司 | Assembly line for electric locomotive wheel driving unit |
| CN213771194U (en) * | 2020-12-08 | 2021-07-23 | 国家电网有限公司 | Synchronous lifting device for top cover of water pump turbine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115367665A (en) | 2022-11-22 |
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