CN115303995A - A salvage device for electric power data metering device - Google Patents
A salvage device for electric power data metering device Download PDFInfo
- Publication number
- CN115303995A CN115303995A CN202211243591.6A CN202211243591A CN115303995A CN 115303995 A CN115303995 A CN 115303995A CN 202211243591 A CN202211243591 A CN 202211243591A CN 115303995 A CN115303995 A CN 115303995A
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- Prior art keywords
- transmission
- gear
- assembly
- rod
- worm
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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
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
- B66F11/042—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations actuated by lazy-tongs mechanisms or articulated levers
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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
- B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
- B66F17/006—Safety devices, e.g. for limiting or indicating lifting force for working platforms
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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
Abstract
The invention relates to the technical field of electric power, and provides an emergency repair device for an electric power data metering device, which comprises a bearing mechanism, a driving assembly, an adjusting part, a first transmission assembly, a second transmission assembly and an emergency repair assembly, wherein the emergency repair assembly comprises a riding cabin, a rack plate and a fifth transmission gear, the first transmission assembly comprises a first transmission part, a second transmission part and a third transmission part, the first transmission part comprises a first transmission rod, the second transmission part comprises a worm, the third transmission part comprises a second transmission rod and a third transmission rod, the third transmission rod is fixedly connected to one end of the second transmission rod, the second transmission rod is installed at one end of the rack plate, the upper side and the lower side of the second transmission assembly are respectively meshed with the rack plate and the worm, the lower side of the riding cabin is in transmission connection with the second transmission rod, the driving assembly comprises a driving motor and a driving gear, the driving motor is connected with the driving gear through a driving shaft, the adjusting part is magnetically connected with the driving gear, and has the characteristics of convenience in adjustment, good flexibility and high emergency repair efficiency.
Description
Technical Field
The invention relates to the technical field of electric power, in particular to an emergency repair device for an electric power data metering device.
Background
Electric power metering device places in the open air usually, when electric power metering device goes wrong, often needs the people to salvage, and because of electric power metering device's difference in height, needs repair person to carry the ladder usually and repairs after sending to the eminence with salvage device.
With the progress of scientific technology, the existing emergency repair devices for electric power data metering devices have the function of automatically moving emergency repair personnel to the position needing emergency repair by using mechanical equipment, but the flexibility and the adjustability in actual operation are not enough, for example: in-process of actually salvageing, the electronic components who is salvageed are more than a department, sometimes can meet the position that needs salvage and lie in power equipment's both sides, and under the general condition, because the flexibility of salvageing equipment exists not enoughly, salvage personnel can only rely on and remove the health or just can salvage after the danger adjustment posture, have increased the risk of salvageing the in-process.
Disclosure of Invention
The invention aims to provide an emergency repair device for an electric power data metering device, and aims to solve the problems that the existing emergency repair device for the electric power data metering device is poor in adjustability and low in emergency repair efficiency.
In order to achieve the purpose, the invention provides the following technical scheme that the rush-repair device for the electric power data metering device comprises a bearing mechanism, a driving assembly, an adjusting part, a first transmission assembly, a second transmission assembly and a rush-repair assembly, wherein the driving assembly, the adjusting part, the first transmission assembly, the second transmission assembly and the rush-repair assembly are arranged above the bearing mechanism;
the rush-repair assembly comprises a carrying cabin, a rack plate and a fifth transmission gear, wherein the carrying cabin is arranged at one end of the rack plate, and the rack plate is connected with the bearing mechanism in a sliding manner;
the first transmission assembly comprises a first transmission part, a second transmission part and a third transmission part, the first transmission part comprises a first transmission rod, a rectangular hole is formed in the first transmission rod, the second transmission part comprises a worm, a circular hole is formed in the worm, the third transmission part comprises a second transmission rod and a third transmission rod, the cross section of the third transmission rod is rectangular, the third transmission rod is fixedly connected to one end of the second transmission rod, the third transmission rod penetrates through the circular hole in the worm and is in sliding connection with the rectangular hole in the first transmission rod, the first transmission rod and the worm are installed on the bearing mechanism, the second transmission rod is installed at one end of the rack plate, the upper side and the lower side of the second transmission assembly are respectively meshed with the rack plate and the worm, and the lower side of the boarding bin is in transmission connection with the second transmission rod;
drive assembly includes driving motor and drive gear, driving motor passes through drive shaft connection drive gear, regulation portion is connected with drive gear magnetism, regulation portion orders about when drive gear is connected with first transmission rod transmission for it is rotatory to drive the storehouse of taking advantage of, thereby reaches the purpose of the horizontal angle of regulation storehouse of taking advantage of, regulation portion orders about when drive gear is connected with worm transmission, is used for driving the storehouse of taking advantage of and is horizontal motion.
As a further scheme of the invention, the rush-repair assembly further comprises a tool bin, a rotating rod and a third support, wherein the tool bin is fixedly connected to one end of the rack plate, the third support is arranged at the bottom of the tool bin, the second transmission rod is movably connected with the third support, the rotating rod is arranged at the bottom of the tool bin, the boarding bin is arranged above the rotating rod, the lower part of the rotating rod is in transmission connection with the second transmission rod, the bottom of the boarding bin is provided with a tool taking and placing opening communicated with the tool bin, and a safety belt is arranged in the boarding bin.
As a further scheme of the invention, the bearing mechanism comprises a moving vehicle body, an electric folding frame, a mounting frame, a guide rail, a first support and a second support, the mounting frame is connected above the moving vehicle body through the electric folding frame, the guide rail is arranged at the top of the mounting frame, the first support and the second support are respectively mounted on two sides of the mounting frame, the rack plate is connected in the guide rail in a sliding manner, and the driving motor is mounted on the side wall of the mounting frame.
As a further scheme of the invention, the driving assembly further comprises a magnet block, a return spring and a limiting rib, the limiting rib is connected to the surface of the driving shaft, the magnet block is arranged on the surface of the driving gear, the magnet block is connected to the surface of the driving shaft with the limiting rib in a sliding mode, and the return spring is movably sleeved on the surface of the driving shaft.
As a further scheme of the invention, the adjusting part comprises a control power supply, a lead, a metal ring and an electromagnet, the control power supply is installed on the surface of the second support, the metal ring is installed on the side wall of the installation frame, the control power supply is connected with the metal ring through the lead, the electromagnet is connected to the surface of the metal ring, and the electrified electromagnet and the magnet block have the same polarity and repel each other.
As a further scheme of the invention, a first transmission gear is arranged on the surface of the first transmission rod, the driving gear is in meshing connection with the first transmission gear, a second transmission gear is arranged on the surface of the worm, the driving gear is in meshing connection with the second transmission gear, a third transmission gear is arranged on the surface of the second transmission rod, a fifth transmission gear is connected on the surface of the rotating rod, and the third transmission gear is in meshing connection with the fifth transmission gear.
As a further aspect of the present invention, the second transmission assembly includes a worm gear, a fourth transmission gear, and a center shaft, the center shaft is mounted on the surface of the first bracket, the worm gear and the fourth transmission gear are mounted on the surface of the center shaft, the worm gear is engaged with the worm gear, and the fourth transmission gear is engaged with the rack plate.
The invention has the beneficial effects that: under the magnetic drive of regulating part, drive gear is connected with the worm transmission earlier, utilize the worm, transmission between second drive assembly and the rack board is connected, the position that the storehouse removed to electric power data metering device is taken in the drive, be connected with first drive rod transmission after that, utilize first drive rod, the third transfer rod, the second transfer rod is connected with the transmission of taking between the storehouse, the drive is taken the storehouse and is horizontal rotary motion, need not salvage personnel and remove the health, can be in the upper degree fast adjustment of horizontal direction and salvage personnel's position, salvage personnel's safety has both been guaranteed, salvage's work efficiency has been improved again, it is convenient for adjust to possess, the flexibility is good and salvage efficient characteristics.
Drawings
Fig. 1 is a schematic structural diagram of an emergency repair device for an electric power data metering device according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a carrying mechanism according to an embodiment of the present invention.
Fig. 3 is a schematic view of the connection of the driving assembly and the adjusting portion in the embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a first transmission assembly according to an embodiment of the present invention.
Fig. 5 is a perspective view of the first transmission unit in the embodiment of the present invention.
Fig. 6 is a perspective view of the second transmission part in the embodiment of the present invention.
Fig. 7 is a perspective view of a third transmission unit in the embodiment of the present invention.
FIG. 8 is an assembly view of the first drive assembly and the second drive assembly in an embodiment of the present invention.
Fig. 9 is a schematic structural diagram of a rush-repair assembly in an embodiment of the present invention.
Fig. 10 is a schematic connection diagram of the driving assembly, the adjusting portion, the first transmission assembly, the second transmission assembly and the rush-repair assembly in the embodiment of the present invention.
Reference numerals: 1-a bearing mechanism, 11-a moving vehicle body, 12-an electric folding rack, 13-a mounting rack, 14-a guide rail, 15-a first bracket, 16-a second bracket, 2-a driving component, 21-a driving motor, 22-a driving shaft, 23-a driving gear, 24-a magnet block, 25-a reset spring, 26-a limiting rib, 3-an adjusting part, 31-a control power supply, 32-a conducting wire, 33-a metal ring, 34-an electromagnet, 4-a first transmission component, 41-a first transmission component, 411-a first transmission rod, 412-a first transmission gear, 413-a rectangular hole, 42-a second transmission component, 421-a worm, 422-a second transmission gear, 423-a circular hole, 43-a third transmission component, 431-a second transmission rod, 432-a third transmission gear, 433-a third transmission rod, 434-an annular groove, 5-a second transmission component, 51-a worm gear, 52-a fourth transmission gear, 53-a central shaft, 6-a rush-repair component, 61-a lap cabin, 62-a fifth transmission gear, 63-a tool bracket, 64-a rack-a tool-taking plate, and a third transmission rod-taking port.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clear, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
Referring to fig. 1 to 10, an emergency repair device for an electric power data metering device according to an embodiment of the present invention includes a bearing mechanism 1, and further includes a driving assembly 2, an adjusting portion 3, a first transmission assembly 4, a second transmission assembly 5, and an emergency repair assembly 6, which are installed above the bearing mechanism 1, where the driving assembly 2 and the adjusting portion 3 are distributed below the first transmission assembly 4, the emergency repair assembly 6 is located above the first transmission assembly 4, and the second transmission assembly 5 is distributed between the emergency repair assembly 6 and the first transmission assembly 4;
the rush-repair assembly 6 comprises a carrying cabin 61, a rack plate 65 and a fifth transmission gear 63, wherein the carrying cabin 61 is arranged at one end of the rack plate 65, and the rack plate 65 is in sliding connection with the bearing mechanism 1;
the first transmission assembly 4 comprises a first transmission part 41, a second transmission part 42 and a third transmission part 43, the first transmission part 41 comprises a first transmission rod 411, a rectangular hole 413 is arranged in the first transmission rod 411, the second transmission part 42 comprises a worm 421, a circular hole 423 is arranged in the worm 421, the third transmission part 43 comprises a second transmission rod 431 and a third transmission rod 433, the cross section of the third transmission rod 433 is rectangular, the third transmission rod 433 is fixedly connected to one end of the second transmission rod 431, the third transmission rod 433 penetrates through the circular hole 423 in the worm 421 and is in sliding connection with the rectangular hole 413 in the first transmission rod 411, the diameter of the circular hole 423 is larger than the maximum size of the rectangular hole 413, the third transmission rod 433 can move freely in the circular hole 423, so that the rotating third transmission rod 433 cannot drive the worm 421 to rotate, the first transmission rod 411 and the worm 421 are installed on the bearing mechanism 1, the second transmission rod 431 is installed at one end of the rack plate 65, the upper side and the lower side of the second transmission assembly 5 are respectively engaged with the rack plate 65 and the rack plate 61, and the lower portion 431 are connected with the second transmission rod 431;
Further, bearing mechanism 1 is including removing automobile body 11, electronic folding leg 12, mounting bracket 13, guide rail 14, first support 15 and second support 16, remove automobile body 11 top and connect mounting bracket 13 through electronic folding leg 12, guide rail 14 sets up at mounting bracket 13 top, the both sides at mounting bracket 13 are installed respectively to first support 15 and second support 16, rack plate 65 sliding connection is in guide rail 14, driving motor 21 installs at the mounting bracket 13 lateral wall.
Further, first transfer lever 411 surface mounting has first transmission gear 412, drive gear 23 and first transmission gear 412 mesh connection, worm 421 surface mounting has second transmission gear 422, drive gear 23 and second transmission gear 422 mesh connection, second transfer lever 431 surface mounting has third transmission gear 432, dwang 62 surface connection has fifth transmission gear 63, third transmission gear 432 and fifth transmission gear 63 mesh connection.
Further, the second transmission assembly 5 comprises a worm gear 51, a fourth transmission gear 52 and a central shaft 53, the central shaft 53 is mounted on the surface of the first bracket 15, the worm gear 51 and the fourth transmission gear 52 are mounted on the surface of the central shaft 53, the worm 421 is engaged with the worm gear 51, and the fourth transmission gear 52 is engaged with the rack plate 65.
In the embodiment of the present invention, the electric folding leg 12 is started to lift the mounting frame 13 and the boarding bin 61 to a specified height, the rotating driving gear 23 can drive the worm 421 to rotate, the rotating worm 421 drives the rack plate 65 and the boarding bin 61 to move horizontally through the worm wheel 51 and the fourth transmission gear 52, so that the emergency maintenance personnel can quickly reach a specified emergency maintenance position, the rotating driving gear 23 drives the first transmission rod 411 to rotate through the first transmission gear 412, the rotating first transmission rod 411 drives the second transmission rod 431 to rotate through the third transmission rod 433, and the rotating second transmission rod 431 drives the boarding bin 61 to rotate around the axis of the rotation rod 62 through the third transmission gear 432 and the fifth transmission gear 63.
Under the magnetic drive of regulating part 3, drive gear 23 is connected with worm 421 transmission earlier, utilize worm 421, the transmission between second drive assembly 5 and the rack plate 65 is connected, it removes the position to electric power data metering device to drive to take the storehouse 61, be connected with first drive lever 411 transmission after that, utilize first drive lever 411, third drive lever 433, second drive lever 431 and the transmission between taking the storehouse 61 are connected, it does horizontal rotary motion to drive to take the storehouse 61, do not need the personnel of salvageing to remove the health, can 360 degrees quick adjustment personnel's position on the horizontal direction, both guaranteed the personnel's of salvageing safety, the work efficiency of salvageing has been improved again, possess the characteristics of being convenient for adjust, the flexibility is good and salvage efficiently.
Referring to fig. 9 to 10, in an embodiment of the present invention, the rush-repair assembly 6 further includes a tool magazine 64, a rotating rod 62 and a third bracket 68, the tool magazine 64 is fixedly connected to one end of the rack plate 65, the third bracket 68 is installed at the bottom of the tool magazine 64, an annular groove 434 is formed in the surface of the second transmission rod 431, the third bracket 68 is movably connected to the annular groove 434, the second transmission rod 431 is movably connected to the third bracket 68, the rotating rod 62 is installed at the bottom of the tool magazine 64, the boarding bin 61 is installed above the rotating rod 62, the lower side of the rotating rod 62 is in transmission connection with the second transmission rod 431, a tool taking and placing opening 67 communicated with the tool magazine 64 is formed at the bottom of the boarding bin 61, and a safety belt 66 is installed in the boarding bin 61.
In the embodiment of the invention, the tool bin 64 is internally provided with the first-aid repair tool, when the first-aid repair personnel need to replace the tool in the repair process, the first-aid repair personnel can directly extend into the tool bin 64 from the tool taking and placing opening 67 by hand to take out the first-aid repair tool, the safety belt 66 has the characteristic of convenient use, and the first-aid repair personnel can be fixed in the boarding bin 61, so that the safety of the first-aid repair personnel in the first-aid repair process is improved.
Referring to fig. 2 to 10, in an embodiment of the present invention, the driving assembly 2 further includes a magnet block 24, a return spring 25 and a limiting rib 26, the limiting rib 26 is connected to the surface of the driving shaft 22, the magnet block 24 is installed on the surface of the driving gear 23, the magnet block 24 is slidably connected to the surface of the driving shaft 22 with the limiting rib 26, and the return spring 25 is movably sleeved on the surface of the driving shaft 22.
Further, regulating part 3 includes control power supply 31, wire 32, becket 33 and electro-magnet 34, control power supply 31 installs on second support 16 surface, becket 33 installs at the mounting bracket 13 lateral wall, control power supply 31 passes through wire 32 and connects becket 33, electro-magnet 34 is connected on becket 33 surface, electro-magnet 34 after the circular telegram is with magnet piece 24 like poles repulsion.
In the embodiment of the present invention, when the control power source 31 energizes the electromagnet 34, the energized electromagnet 34 repels the same poles of the magnet block 24 to move the drive gear 23 to the position meshing with the first transmission gear 412, and when the control power source 31 energizes the electromagnet 34, the energized electromagnet 34 repels the same poles of the magnet block 24 to move the drive gear 23 to the position meshing with the first transmission gear 412.
The working principle of the invention is as follows: when a maintenance worker enters the boarding cabin 61 and ties the safety belt 66, the electric folding frame 12 is started to lift the mounting frame 13 and the boarding cabin 61 to a specified height, then the driving motor 21 is started to drive the driving gear 23 to rotate, when the control power supply 31 does not electrify the electromagnet 34, the position of the driving gear 23 can be fixed at the position meshed with the second transmission gear 422 by the elastic force of the return spring 25, at the moment, the rotating driving gear 23 can drive the worm 421 to rotate, the rotating worm 421 drives the rack plate 65 and the boarding cabin 61 to move horizontally through the worm wheel 51 and the fourth transmission gear 52, the emergency maintenance worker can quickly reach the specified emergency maintenance position, when the electromagnet 34 is electrified by the control power supply 31, the electrified electromagnet 34 and the magnet block 24 repel each other in the same polarity, the driving gear 23 can be moved to the position meshed with the first transmission gear 412, the rotating driving gear 23 drives the first transmission gear 411 to rotate through the first transmission rod 412, the rotating first transmission rod 411 drives the second transmission rod 431 to rotate through the third transmission rod 433, the rotating second transmission rod 63 and the fifth transmission gear 63, the safety cabin 61 can be adjusted in the horizontal direction, and the safety cabin working efficiency of the emergency maintenance worker can be improved.
Although several embodiments and examples of the present invention have been described to those skilled in the art, these embodiments and examples are provided as examples and are not intended to limit the scope of the invention. These new embodiments can be implemented in other various ways, and various omissions, substitutions, and changes can be made without departing from the spirit of the invention. These embodiments and modifications thereof are included in the scope and gist of the invention, and are included in the invention described in the claims and the equivalent scope thereof.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A rush-repair device for an electric power data metering device comprises a bearing mechanism and is characterized by further comprising a driving assembly, an adjusting part, a first transmission assembly, a second transmission assembly and a rush-repair assembly, wherein the driving assembly, the adjusting part, the first transmission assembly, the second transmission assembly and the rush-repair assembly are arranged above the bearing mechanism;
the rush-repair assembly comprises a carrying cabin, a rack plate and a fifth transmission gear, wherein the carrying cabin is arranged at one end of the rack plate, and the rack plate is connected with the bearing mechanism in a sliding manner;
the first transmission assembly comprises a first transmission part, a second transmission part and a third transmission part, the first transmission part comprises a first transmission rod, a rectangular hole is formed in the first transmission rod, the second transmission part comprises a worm, a circular hole is formed in the worm, the third transmission part comprises a second transmission rod and a third transmission rod, the cross section of the third transmission rod is rectangular, the third transmission rod is fixedly connected to one end of the second transmission rod, the third transmission rod penetrates through the circular hole in the worm and is in sliding connection with the rectangular hole in the first transmission rod, the first transmission rod and the worm are installed on the bearing mechanism, the second transmission rod is installed at one end of the rack plate, the upper side and the lower side of the second transmission assembly are respectively meshed with the rack plate and the worm, and the lower side of the boarding bin is in transmission connection with the second transmission rod;
drive assembly includes driving motor and drive gear, driving motor passes through drive shaft connection drive gear, the regulation portion is connected with drive gear magnetism, when the regulation portion orders about drive gear and first transfer lever transmission and is connected, be used for driving to take advantage of the storehouse rotation to reach the purpose of adjusting the horizontal angle of taking advantage of the storehouse, when the regulation portion orders about drive gear and worm transmission and is connected, be used for driving to take advantage of the storehouse and be horizontal motion.
2. The rush-repair device for the electric power data metering device according to claim 1, characterized in that the rush-repair assembly further comprises a tool bin, a rotating rod and a third support, the tool bin is fixedly connected to one end of a rack plate, the third support is arranged at the bottom of the tool bin, a second transmission rod is movably connected with the third support, the rotating rod is arranged at the bottom of the tool bin, the riding bin is arranged above the rotating rod, the lower part of the rotating rod is in transmission connection with the second transmission rod, the bottom of the riding bin is provided with a tool taking and placing opening communicated with the tool bin, and a safety belt is arranged in the riding bin.
3. The rush-repair device for the electric power data metering device is characterized in that the bearing mechanism comprises a moving vehicle body, an electric folding frame, a mounting frame, a guide rail, a first support and a second support, the mounting frame is connected to the upper portion of the moving vehicle body through the electric folding frame, the guide rail is arranged at the top of the mounting frame, the first support and the second support are respectively installed on two sides of the mounting frame, a rack plate is slidably connected in the guide rail, and the driving motor is installed on the side wall of the mounting frame.
4. The rush-repair device for the electric power data metering device according to claim 3, wherein the driving assembly further comprises a magnet block, a reset spring and a limiting rib, the limiting rib is connected to the surface of the driving shaft, the magnet block is installed on the surface of the driving gear, the magnet block is slidably connected to the surface of the driving shaft with the limiting rib, and the reset spring is movably sleeved on the surface of the driving shaft.
5. The rush-repair device for the electric power data metering device according to claim 4, wherein the adjusting portion comprises a control power supply, a wire, a metal ring and an electromagnet, the control power supply is installed on the surface of the second support, the metal ring is installed on the side wall of the installation frame, the control power supply is connected with the metal ring through the wire, the electromagnet is connected to the surface of the metal ring, and the electromagnet after being electrified and the magnet block are in like-polarity repulsion.
6. The rush-repair device for the electric power data metering device is characterized in that a first transmission gear is arranged on the surface of a first transmission rod, the first transmission gear is meshed with the first transmission gear and is connected with a second transmission gear, the second transmission gear is meshed with the second transmission gear and is connected with a third transmission gear, a fifth transmission gear is connected to the surface of a rotating rod, and the third transmission gear is meshed with the fifth transmission gear and is connected with the fifth transmission gear.
7. The rush-repair device for the electric power data metering device is characterized in that the second transmission assembly comprises a worm gear, a fourth transmission gear and a central shaft, the central shaft is arranged on the surface of the first support, the worm gear and the fourth transmission gear are arranged on the surface of the central shaft, the worm gear is meshed with the worm gear, and the fourth transmission gear is meshed with the rack plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211243591.6A CN115303995B (en) | 2022-10-12 | 2022-10-12 | A salvage device for electric power data metering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211243591.6A CN115303995B (en) | 2022-10-12 | 2022-10-12 | A salvage device for electric power data metering device |
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| CN115303995A true CN115303995A (en) | 2022-11-08 |
| CN115303995B CN115303995B (en) | 2022-12-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202211243591.6A Active CN115303995B (en) | 2022-10-12 | 2022-10-12 | A salvage device for electric power data metering device |
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| US6085368A (en) * | 1997-10-03 | 2000-07-11 | Bhm Medical Inc. | Person lowering and raising winch assembly |
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| CN113120813A (en) * | 2021-03-09 | 2021-07-16 | 国网山东省电力公司庆云县供电公司 | Adjustable electric power operation and maintenance frame |
| CN215711596U (en) * | 2021-06-23 | 2022-02-01 | 深圳市成豪建设集团有限公司 | Decoration is with supplementary elevating gear that has horizontal migration mechanism |
| CN114725823A (en) * | 2022-01-18 | 2022-07-08 | 国网宁夏电力有限公司营销服务中心(国网宁夏电力有限公司计量中心) | A salvage device for electric power data metering device |
| CN114614398A (en) * | 2022-05-11 | 2022-06-10 | 国网山东省电力公司东营供电公司 | Distribution lines switching lifting devices |
| CN115070324A (en) * | 2022-07-28 | 2022-09-20 | 常州市超创机械设备有限公司 | Welding equipment for machining side flange of air cylinder based on rail transit vehicle |
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| CN115303995B (en) | 2022-12-13 |
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