CN114636059A - Power inspection device and inspection method thereof - Google Patents
Power inspection device and inspection method thereof Download PDFInfo
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- CN114636059A CN114636059A CN202210240691.7A CN202210240691A CN114636059A CN 114636059 A CN114636059 A CN 114636059A CN 202210240691 A CN202210240691 A CN 202210240691A CN 114636059 A CN114636059 A CN 114636059A
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- gas
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- 238000007689 inspection Methods 0.000 title claims abstract description 99
- 238000000034 method Methods 0.000 title claims description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 230000005540 biological transmission Effects 0.000 claims description 14
- 230000000694 effects Effects 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 9
- 230000006978 adaptation Effects 0.000 claims description 7
- 239000007921 spray Substances 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000010408 sweeping Methods 0.000 claims description 2
- 238000009826 distribution Methods 0.000 abstract description 4
- 238000004904 shortening Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010926 purge Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Classifications
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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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
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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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
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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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
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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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/2007—Undercarriages with or without wheels comprising means allowing pivoting adjustment
- F16M11/2014—Undercarriages with or without wheels comprising means allowing pivoting adjustment around a vertical axis
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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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
- F16M11/425—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels along guiding means
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
- G07C1/20—Checking timed patrols, e.g. of watchman
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/695—Control of camera direction for changing a field of view, e.g. pan, tilt or based on tracking of objects
Abstract
The invention provides an electric power inspection device which comprises a base and an inspection mechanism arranged on the base, wherein the inspection mechanism comprises a walking module and a shooting module, the walking module is used for driving the shooting module to move and walk, the shooting module is arranged above the walking module, and the shooting module comprises an inspection camera, a height adjusting mechanism used for adjusting the height of the inspection camera and a direction adjusting mechanism used for adjusting the shooting direction of the inspection camera. The power distribution station has the advantages of being ingenious in structural design, shortening the inspection time of power equipment, reducing the labor intensity of workers in the power distribution station, improving the power inspection efficiency and being convenient to use.
Description
Technical Field
The invention relates to the technical field of power equipment inspection, in particular to a power inspection device and an inspection method thereof.
Background
There are many electrical devices in an electrical power system, and they are generally classified into electrical primary devices and electrical secondary devices according to their roles in operation. The equipment directly participating in production, transformation, transmission, distribution and consumption of electric energy is called electric primary equipment, and mainly comprises: equipment for the production and transformation of electrical energy, such as generators, motors, transformers, etc.; switching devices for switching on and off circuits, such as circuit breakers, disconnectors, contactors, fuses, etc., current-carrying conductors and gas-insulated devices. Such as bus, power cable, insulator, wall bushing, etc., equipment for limiting over-current or over-voltage, such as current limiting reactor, lightning arrester, etc., mutual inductor equipment: the high voltage and the large current in the primary loop are reduced, and the high voltage and the large current are used for a measuring instrument and a relay protection device, such as a voltage transformer and a current transformer. In order to ensure the normal operation of the electrical primary equipment, the equipment for measuring, monitoring, controlling, regulating and the like the operation state thereof is called electrical secondary equipment. The device mainly comprises various measuring meters, various relay protection and automatic devices, direct-current power supply equipment and the like. As is well known, a transformer substation is a core component in a national power grid, and in order to ensure stable operation of the national power grid, power equipment in the transformer substation needs to be regularly and routinely subjected to inspection, however, the current inspection mode for the power equipment in the transformer substation mostly carries out regular inspection operation through workers in the transformer substation, so that the inspection is more dispersed, the labor intensity of the workers in the transformer substation is increased, the normal inspection work of the transformer substation is delayed due to the influence of severe weather, and certain potential safety hazards exist.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the electric power inspection device, which solves the problem of poor overall effect of the inspection device, can remove obstacles in the moving process, is convenient to walk, realizes multi-dimensional adjustment and is more convenient to inspect.
The technical scheme provided by the invention is as follows: the utility model provides an electric power inspection device, includes base and the inspection machine who sets up on the base constructs, inspection machine constructs including walking module and shooting module, walking module is used for the drive to shoot the module and removes the walking, it installs in walking module top to shoot the module, shoot the module including patrol and examine the camera, be used for the adjustment to patrol and examine the direction adjustment mechanism of camera shooting direction and be used for the adjustment to patrol and examine the height control mechanism of camera height, height control mechanism installs on direction adjustment mechanism, patrol and examine the camera and install on height control mechanism, walking module's both sides are provided with the pneumatic mechanism that sweeps that is used for cleaing away the debris of terminal surface around the base.
Further, the spacing straight flute of V type has all been seted up to the terminal surface around the base, the bottom of base is connected with unable adjustment base, the walking module is including setting up respectively in two tip pieces at base both ends, two be equipped with horizontal lead screw between the tip piece, the tip of horizontal lead screw rotates with the tip piece that corresponds to be connected, install first servo motor on the lateral wall of tip piece, first servo motor's output shaft runs through the tip piece that corresponds and is connected with the tip of horizontal lead screw, the periphery activity of horizontal lead screw has cup jointed the screw nut rather than the matched with work, equal fixedly connected with L type side frame on the terminal surface around the screw nut, two the opposite face of L type side frame all is connected with the V type slider with the spacing straight flute looks adaptation of V type.
Further, the pneumatic purging mechanism comprises two connecting plates which are respectively arranged on the outer side of the L-shaped side frame, two reserved holes are symmetrically formed in the connecting plates in a penetrating mode, each reserved hole is internally and fixedly connected with a gas nozzle, and the gas nozzles are communicated with gas guide pipes.
Further, the top at the top of screw nut top is provided with the lower part platform, install air compressor on the platform of lower part, air compressor's output intercommunication has the gas-supply pipe, be equipped with the solenoid valve on the gas-supply pipe, the one end intercommunication that air compressor was kept away from to the solenoid valve has the main pipeline of gas transmission, the one end that gas shower nozzle was kept away from to the gas duct all is linked together with the lateral wall of the main pipeline of gas transmission.
Furthermore, both ends of the gas transmission main pipeline are sealed, the nozzles of the gas nozzles face the corresponding V-shaped limiting straight grooves, and each V-shaped sliding block is movably arranged in the corresponding V-shaped limiting straight groove.
Further, direction adjustment mechanism is including setting up the horizontal platform on the platform of lower part, the carousel is installed to the top of horizontal platform, be connected with fourth servo motor on the diapire of horizontal platform, fourth servo motor's output shaft runs through horizontal platform and connects on the bottom surface of carousel.
Furthermore, the periphery of carousel cup joints and is fixed with the spacing ring with horizontal platform looks adaptation, just the spacing ring activity cup joints in the periphery of carousel, evenly be connected with many dead levers on the bottom surface of horizontal platform, many the equal fixed connection of dead lever is on the top surface of lower part platform.
Further, height adjusting mechanism is including setting up the C type grudging post on the carousel, be connected with second servo motor on the roof of C type grudging post, the inner chamber of C type grudging post rotates and is connected with vertical threaded rod, just second servo motor's output shaft runs through C type grudging post and is connected with the top of vertical threaded rod, the periphery activity of vertical threaded rod has cup jointed the servo nut rather than the looks adaptation, fixedly connected with leads positive sliding block on the lateral wall of servo nut, vertically run through on the lateral wall of C type grudging post and offer and lead positive sliding block assorted vertical groove, just lead the one end that positive sliding block kept away from the servo nut and pass vertical groove, one side that positive sliding block was kept away from to the servo nut is connected with the mounting bracket, it sets up on the mounting bracket to patrol and examine the camera.
Further, the inner chamber of mounting bracket rotates through the pivot to be connected with and patrols and examines the camera, fixedly connected with third servo motor on the lateral wall of mounting bracket, just third servo motor's output shaft and the end connection of pivot.
The technical scheme provided by the invention is as follows: a routing inspection method of a power routing inspection device comprises the following specific steps:
the method comprises the following steps: the fixed base is fixed on the ground of a destination to be inspected, and the transverse screw rod is driven to rotate through the first servo motor, so that the screw rod nut drives the lower platform to move, and the inspection camera arranged on the lower platform moves;
step two: in the moving process, when sundries fall in the V-shaped limiting straight groove, the electromagnetic valve is opened, the air compressor sprays gas through the gas transmission main pipeline, and then the sundries contained in the V-shaped limiting straight groove are sprayed out through the gas nozzle;
step three: the turntable is driven to rotate through the fourth servo motor to drive the inspection camera to rotate, so that the shooting inspection direction of the inspection camera is adjusted;
step four: under the condition that the second servo motor drives the vertical threaded rod to rotate, the follow-up nut can drive the inspection camera to adjust the height in the vertical direction;
step five: the rotating shaft is driven to rotate through the third servo motor, the inspection camera is further driven to rotate, and shooting is carried out after the angle of the inspection camera is adjusted.
Compared with the prior art, the invention has the beneficial effects that:
(1) the invention can realize automatic inspection work of the electric power equipment in the transformer substation in various weathers, can ensure the normal operation of the electric power inspection work even in severe weather, has high safety, shortens the inspection time of the electric power equipment, lightens the labor intensity of workers in the power distribution station, improves the efficiency of the electric power inspection and is convenient for people to use;
(2) in the process of polling the power equipment, the invention can realize three-level regulation on the polling camera for polling shooting, so that the polling camera can accurately align the power equipment to be polled, and the effect of power polling is improved.
(3) The invention can effectively remove the obstacles of the inspection mechanism in the running process by arranging the pneumatic spray head and the matched air supply device, thereby ensuring the normal operation of the inspection work and improving the inspection efficiency.
Drawings
FIGS. 1 and 2 are schematic views of the present invention from different angles;
FIG. 3 is a schematic structural diagram of a camera module according to the present invention;
FIG. 4 is a schematic diagram of the inspection mechanism of the present invention;
in the figure: 1. a base; 2. an end block; 3. a first servo motor; 4. a fixed base; 5. transversely arranging a lead screw; 6. a lower platform; 7. a turntable; 8. a limiting ring; 9. c-shaped vertical frames; 10. a second servo motor; 11. a vertical threaded rod; 12. a mounting frame; 13. a polling camera; 14. a third servo motor; 15. an air compressor; 16. a connecting plate; 17. a gas shower; 18. a V-shaped sliding block; 19. a guide sliding block; 20. a follower nut; 21. a transverse platform; 22. a fourth servo motor; 23. an electromagnetic valve; 24. a gas transmission main pipeline; 25. a lead screw nut; 26. l-shaped side frames.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The electric power inspection device comprises a base 1 and an inspection mechanism arranged on the base 1, wherein the inspection mechanism comprises a walking module and a shooting module, the walking module is used for driving the shooting module to move and walk, the shooting module is installed above the walking module, the shooting module comprises an inspection camera 13, a height adjusting mechanism used for adjusting the height of the inspection camera and a direction adjusting mechanism used for adjusting the shooting direction of the inspection camera, and the pneumatic sweeping mechanism used for clearing sundries on the front end face and the rear end face of the base is arranged on the two sides of the walking module.
The utility model discloses a walking module, including base 1, walking module, horizontal lead screw 5, lead screw nut 25, L type side frame 26, two horizontal lead screw 5, V type slide block 18, horizontal lead screw 5, horizontal lead screw 2, horizontal servo motor 3's output shaft, horizontal lead screw 25, horizontal lead screw 26, horizontal servo motor 3's relative face, horizontal servo motor 2, horizontal servo motor's the horizontal lead screw that is equipped with the horizontal servo motor that is equipped with, the V type slider 18 of V type spacing straight flute looks adaptation is all connected with to the opposite face of L type side frame 26. Each V-shaped sliding block 18 is movably arranged in the corresponding V-shaped limiting straight groove.
As shown in fig. 2, the pneumatic purging mechanism comprises two connecting plates 16 respectively installed on the outer sides of the L-shaped side frames 26, two preformed holes are symmetrically formed in the connecting plates 16 in a penetrating mode, each preformed hole is internally and fixedly connected with a gas nozzle 17, and the gas nozzles 17 are communicated with gas guide pipes.
The top of the screw nut 25 is provided with a lower platform 6, the lower platform 6 is provided with an air compressor 15, the output end of the air compressor 15 is communicated with an air delivery pipe, the air delivery pipe is provided with an electromagnetic valve 23, and one end of the electromagnetic valve 23, which is far away from the air compressor 15, is communicated with an air delivery main pipeline 24. The both ends of gas transmission main line 24 are sealed the setting, the one end that gas shower nozzle 17 was kept away from to the air duct all is linked together with gas transmission main line 24's lateral wall, gas shower nozzle 17's the spacing straight flute of V type that corresponds of nozzle orientation. When the thin branches, leaves and the like fall in the V-shaped limiting straight groove, the electromagnetic valve 23 is opened, the air compressor 15 sprays gas through the gas transmission main pipeline 24, and the thin branches, leaves and the like contained in the V-shaped limiting straight groove are sprayed out by the gas nozzle 17, so that the running stability of the electric power inspection device is guaranteed.
The direction adjustment mechanism is including setting up horizontal platform 21 on lower part platform 6, carousel 7 is installed to the top of horizontal platform 21, be connected with fourth servo motor 22 on the diapire of horizontal platform 21, fourth servo motor 22's output shaft runs through horizontal platform 21 and is connected in on the bottom surface of carousel 7. When the inspection camera 13 shoots and inspects the power setting, the inspection camera 13 is driven to rotate through the fourth servo motor 22, so that the shooting and inspection direction of the inspection camera 13 can be adjusted.
The periphery of carousel 7 cup joints and is fixed with the spacing ring 8 with horizontal platform 21 looks adaptation, just spacing ring 8 activity is cup jointed in the periphery of carousel 7, evenly be connected with many dead levers on the bottom surface of horizontal platform 21, many the equal fixed connection of dead lever is on the top surface of lower part platform 6.
The height adjusting mechanism comprises a C-shaped vertical frame 9 arranged on the turntable 7, a second servo motor 10 is connected on the top wall of the C-shaped vertical frame 9, a vertical threaded rod 11 is rotationally connected in the inner cavity of the C-shaped vertical frame 9, and the output shaft of the second servo motor 10 penetrates through the C-shaped vertical frame 9 and is connected with the top end of the vertical threaded rod 11, the periphery of the vertical threaded rod 11 is movably sleeved with a following nut 20 matched with the vertical threaded rod, the side wall of the following nut 20 is fixedly connected with a guide sliding block 19, a vertical groove matched with the guide sliding block 19 is longitudinally arranged on the side wall of the C-shaped vertical frame 9 in a penetrating way, just lead the one end that positive sliding block 19 kept away from follow-up nut 20 and pass vertical groove, one side that positive sliding block 19 was kept away from to follow-up nut 20 is connected with mounting bracket 12, it sets up on mounting bracket 12 to patrol and examine camera 13.
Patrol and examine camera 13 and rotate through the pivot and be connected with the inner wall of mounting bracket 12, fixedly connected with third servo motor 14 on the lateral wall of mounting bracket 12, just the output shaft of third servo motor 14 and the end connection of pivot. Under the condition that the driving vertical threaded rod 11 of the second servo motor 10 rotates, the follow-up nut 20 can drive the inspection camera 13 to adjust the height in the vertical direction, the inspection camera 13 can adjust the height according to the actual inspection requirement in the using process, the inspection camera 13 is driven to rotate through the third servo motor 14, and the inspection camera 13 can adjust the shooting angle according to the inspection requirement in the actual inspection process.
When the invention is used specifically:
the method comprises the following steps: the fixed base 4 is fixed on the ground of a destination to be inspected, the transverse lead screw 5 is driven to rotate through the first servo motor 3, the lead screw nut 25 drives the inspection camera 13 to move, and therefore the inspection camera 13 used for inspection can be conveniently moved to a place needing inspection;
step two: when the V-shaped slide block 18 moves in the corresponding V-shaped limiting straight groove, when fine branches, leaves and the like fall in the V-shaped limiting straight groove, the electromagnetic valve 23 is opened, the air compressor 15 sprays gas through the main gas transmission pipeline 24, and then the gas spray nozzle 17 sprays the fine branches, leaves and the like contained in the V-shaped limiting straight groove, so that the running stability of the electric power inspection device is ensured;
step three: when the inspection camera 13 is used for shooting and inspecting the power setting, the inspection camera 13 is driven to rotate through the fourth servo motor 22, so that the shooting and inspecting directions of the inspection camera 13 can be adjusted, and the shooting directions of the inspection camera 13 can be flexibly adjusted according to actual inspection requirements;
step four: under the condition that the second servo motor 10 drives the vertical threaded rod 11 to rotate, the follow-up nut 20 can drive the inspection camera 13 to adjust the height in the vertical direction;
step five: the third servo motor 14 drives the inspection camera 13 to rotate, so that the inspection camera 13 can adjust the shooting angle according to the inspection work requirement in the actual inspection process, three-level adjustment can be realized on the inspection camera 13 used for inspection shooting in the inspection process of the power equipment, the inspection camera 13 can accurately align to the power equipment to be inspected, and the power inspection effect is improved.
The above description is only a detailed description of specific embodiments of the present invention, and should not be taken as limiting the invention, and any modifications, equivalents, improvements, etc. made on the design concept of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a power inspection device which characterized in that: including base (1) and the mechanism of patrolling and examining of setting on base (1), the mechanism of patrolling and examining includes walking module and shooting module, walking module is used for the drive to shoot the module and removes the walking, it installs in walking module top to shoot the module, shoot the module including patrolling and examining camera (13), the direction adjustment mechanism who is used for the adjustment to patrol and examine the camera shooting direction and be used for the adjustment to patrol and examine the high adjustment mechanism of camera height, high adjustment mechanism installs on direction adjustment mechanism, it installs on high adjustment mechanism to patrol and examine the camera, the both sides of walking module are provided with the pneumatic mechanism that sweeps that is used for cleaing away the debris of terminal surface around the base.
2. The power inspection device according to claim 1, wherein: the utility model discloses a smooth groove of V type is seted up to the terminal surface around base (1), the bottom of base (1) is connected with unable adjustment base (4), the walking module is including setting up respectively in two tip pieces (2) at base (1) both ends, two be equipped with horizontal lead screw (5) between tip piece (2), the tip of horizontal lead screw (5) rotates with tip piece (2) that correspond to be connected, install first servo motor (3) on the lateral wall of tip piece (2), the output shaft of first servo motor (3) runs through tip piece (2) that correspond and is connected with the tip of horizontal lead screw (5), the periphery activity of horizontal lead screw (5) has cup jointed lead screw nut (25) rather than the matched with work, equal fixedly connected with L type side frame (26) on the terminal surface around lead screw nut (25), two the opposite face of L type side frame (26) all is connected with the smooth groove of V type of the V type with the spacing straight flute looks adaptation of V type And a block (18).
3. The power inspection device according to claim 2, wherein: pneumatic mechanism of sweeping is including installing respectively two connecting plate (16) in the L type side frame (26) outside, the symmetry runs through on connecting plate (16) and has seted up two preformed holes, every equal fixedly connected with gas shower nozzle (17) in the preformed hole, the intercommunication has the air duct on gas shower nozzle (17).
4. The power inspection device according to claim 3, wherein: lower part platform (6) are installed at lead screw nut (25) top, install air compressor (15) on lower part platform (6), the output intercommunication of air compressor (15) has the gas-supply pipe, be equipped with solenoid valve (23) on the gas-supply pipe, the one end intercommunication that air compressor (15) were kept away from in solenoid valve (23) has gas transmission main line (24), the one end that gas shower nozzle (17) were kept away from to the air duct all is linked together with the lateral wall of gas transmission main line (24).
5. The power inspection device according to claim 4, wherein: the two ends of the gas transmission main pipeline (24) are sealed, the nozzles of the gas nozzles (17) face the corresponding V-shaped limiting straight grooves, and each V-shaped sliding block (18) is movably arranged in the corresponding V-shaped limiting straight groove.
6. The power inspection device according to claim 4, wherein: the direction adjustment mechanism is including setting up horizontal platform (21) on lower part platform (6), carousel (7) are installed to the top of horizontal platform (21), be connected with fourth servo motor (22) on the diapire of horizontal platform (21), the output shaft of fourth servo motor (22) runs through horizontal platform (21) and is connected in on the bottom surface of carousel (7).
7. The power inspection device according to claim 6, wherein: the periphery of carousel (7) cup joints and is fixed with spacing ring (8) with horizontal platform (21) looks adaptation, just spacing ring (8) activity is cup jointed in the periphery of carousel (7), evenly be connected with many dead levers on the bottom surface of horizontal platform (21), many the equal fixed connection of dead lever is on the top surface of lower part platform (6).
8. The power inspection device according to claim 6, wherein: the height adjusting mechanism comprises a C-shaped vertical frame (9) arranged on a turntable (7), a second servo motor (10) is connected to the top wall of the C-shaped vertical frame (9), a vertical threaded rod (11) is connected to the inner cavity of the C-shaped vertical frame (9) in a rotating mode, the output shaft of the second servo motor (10) penetrates through the C-shaped vertical frame (9) and is connected with the top end of the vertical threaded rod (11), a follow-up nut (20) matched with the vertical threaded rod (11) is movably sleeved on the periphery of the vertical threaded rod (11), a guide sliding block (19) is fixedly connected to the side wall of the follow-up nut (20), a vertical groove matched with the guide sliding block (19) is longitudinally formed in the side wall of the C-shaped vertical frame (9) in a penetrating mode, one end, far away from the follow-up nut (20), of the guide sliding block (19) penetrates through the vertical groove, one side, far away from the guide sliding block (19), of the follow-up nut (20) is connected with a mounting frame (12), the inspection camera (13) is arranged on the mounting frame (12).
9. The power inspection device according to claim 8, wherein: patrol and examine camera (13) and rotate through the inner wall of pivot with mounting bracket (12) and be connected, fixedly connected with third servo motor (14) on the lateral wall of mounting bracket (12), just the output shaft of third servo motor (14) and the end connection of pivot.
10. A routing inspection method of a power routing inspection device is characterized by comprising the following specific steps:
the method comprises the following steps: the method comprises the following steps that a fixed base (4) is fixed on the ground of a destination to be inspected, a transverse lead screw (5) is driven to rotate through a first servo motor (3), a lead screw nut (25) drives a lower platform to move, and an inspection camera (13) installed on the lower platform moves;
step two: in the moving process, when sundries fall in the V-shaped limiting straight groove, the electromagnetic valve (23) is opened, the air compressor (15) sprays gas through the gas transmission main pipeline (24), and then the sundries contained in the V-shaped limiting straight groove are sprayed out through the gas nozzle (17);
step three: the turntable (7) is driven to rotate through the fourth servo motor (22) to drive the inspection camera (13) to rotate, so that the shooting inspection direction of the inspection camera (13) is adjusted;
step four: under the condition that the vertical threaded rod (11) is driven by the second servo motor (10) to rotate, the follow-up nut (20) can drive the inspection camera (13) to adjust the height in the vertical direction;
step five: the rotating shaft is driven to rotate through the third servo motor (14), the inspection camera (13) is further driven to rotate, and shooting is carried out after the angle of the inspection camera (13) is adjusted.
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Cited By (1)
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| CN116045173A (en) * | 2023-03-03 | 2023-05-02 | 国网山东省电力公司沂水县供电公司 | Inspection robot based on electronic fence |
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Application publication date: 20220617 |