CN115586356B - Steady-state power quality detection device and application method thereof - Google Patents
Steady-state power quality detection device and application method thereof Download PDFInfo
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- CN115586356B CN115586356B CN202211277664.3A CN202211277664A CN115586356B CN 115586356 B CN115586356 B CN 115586356B CN 202211277664 A CN202211277664 A CN 202211277664A CN 115586356 B CN115586356 B CN 115586356B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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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
- B08B5/04—Cleaning by suction, with or without auxiliary action
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4402—Guiding arrangements to control paying-out and re-storing of the material
- B65H75/4405—Traversing devices; means for orderly arranging the material on the drum
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4481—Arrangements or adaptations for driving the reel or the material
- B65H75/4489—Fluid motors
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
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- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The invention discloses a steady-state power quality detection device and a using method thereof. When the moisture-proof bottom plate and the regulator are installed to detect the steady-state power quality, the position of the detection instrument can be adjusted, when the steady-state power quality is detected, the instrument body is placed in a detection place, the output end of the micro motor rotates to drive the threaded screw rod to rotate, the support block moves when the threaded screw rod rotates, the support block supports the instrument body through the driving rod after the support block moves to the preset position, the purpose of adjusting the distance between the instrument body and the placing ground is achieved, when the detection place is too wet, the distance between the instrument body and the placing place can be adjusted, and water vapor is prevented from entering the instrument body.
Description
Technical Field
The invention relates to the technical field of power quality detection devices, in particular to a steady-state power quality detection device and a using method thereof.
Background
The stable state power quality is the quality of the power in the power system, the ideal power should be a perfect symmetrical sine wave, some factors can make the waveform deviate from the symmetrical sine wave, thereby the power quality problem is generated, the power quality tester is the stable state power quality detection device, can measure and analyze the AC power quality supplied to the user end by the public power grid, the measurement and analysis thereof, the frequency deviation, the voltage deviation, the three-phase voltage allowed unbalance, the power grid harmonic wave and the like.
The existing power quality detection device has the following defects:
1. patent document CN109782033A discloses a real-time detection device for power quality, which includes: the device comprises a device shell, a fixing plate, a sealing cover, a fixing assembly, electric energy meters, a display screen, a rotary button, a USB interface and a power supply interface, wherein one end of the shell is positioned at one side of the center, the plurality of electric energy meters are arranged on one side of the shell, the display screen is sleeved on the top of the other side of the center, the rotary button is arranged at the bottom of the display screen and connected with the shell, and an operation valve is fixed at the bottom of the other side of the center through screws;
2. the patent document CN107894520A discloses an electric energy quality detection device, which comprises an electric energy quality detector and plug-in rods arranged in the middle of the end face of the upper side of the electric energy quality detector in a bilateral symmetry manner, wherein a plug-in cavity is formed in the front position of the end face of the lower side of an installation seat, a base is fixedly arranged on the bottom surface of the installation seat in a rear direction, a hydraulic jacking rod is fixedly arranged at the bottom of the base, a hydraulic cylinder is connected to the bottom of the hydraulic jacking rod in a matching manner, the bottom of the hydraulic cylinder is fixedly arranged on a fixed bottom plate, electrifying grooves are symmetrically arranged in the bilateral symmetry manner on the upper side of the plug-in cavity, electrifying blocks are fixedly arranged on the upper side walls of the electrifying grooves, and a first cavity is arranged on the upper side of the electrifying grooves; the electric energy quality detection device disclosed by the invention is simple in structure and convenient and quick to install and disassemble, double locking connection is carried out on the electric energy quality detector to increase the fixing stability of the electric energy quality detector, and the power supply safety and stability of the electric energy quality detector are realized, however, the electric energy quality detection device disclosed by the above publication mainly considers the increase of the fixing stability of the electric energy quality detector and does not consider the problem of the heat dissipation efficiency of the instrument, so that a structure capable of passing the heat dissipation efficiency of the instrument is necessary to be researched, the instrument can be prevented from being used under the condition of overhigh temperature for a long time, and the service life of internal electrical elements is shortened;
3. patent document CN213934069U discloses an electric energy quality detection device, "including the link plate, link plate side fixed surface is connected with the spliced pole No. one, spliced pole tip fixedly connected with coupling mechanism, coupling mechanism other end fixedly connected with spliced pole No. two, the equal fixedly connected with fixed plate of lower surface on No. two spliced poles other ends, fixed plate another side fixedly connected with pillar, pillar lower extreme fixed surface is connected with the bottom plate, the equal fixedly connected with of bottom plate lower surface four corners department removes the wheel, link plate lower surface joint has electric energy quality detection device. The utility model discloses a pull the buckle and fix electric energy quality detection device on the link plate lower surface, then through adjust knob, make a movable column and No. two movable columns move at the screw rod surface, in order to reach the effect of controlling the distance between fixed block and No. two fixed blocks, however an electric energy quality detection device of above-mentioned publication mainly considers controlling the distance between fixed block and No. two fixed blocks, does not consider the problem of taking in the wire after detecting steady state electric energy quality, therefore, it is necessary to study out a structure that can take in the wire, and then can take in the wire that detects after detecting the completion of steady state electric energy quality, prevent that the wire is in disorder;
4. patent document CN211426673U discloses an electric energy quality detection device, "including the device shell, the bottom fixedly connected with supporting leg of device shell, the bottom fixedly connected with supporting legs of supporting leg, the equal fixedly connected with fixed block in the inner wall left and right sides of device shell, the draw-in groove has been seted up to the inside of fixed block, the inside joint of draw-in groove has the kelly, one side fixedly connected with of kelly removes the post, one side fixedly connected with rack that removes the post, one side meshing of rack is connected with the gear, drives the pivot through the clockwise rotation carousel of user and rotates, and the pivot drives gear revolve, and the gear drives rack phase motion, and the rack drives the removal post phase motion, and the removal post drives the kelly phase motion, and when the kelly breaks away from the draw-in groove, user pulling carousel, uses through the cooperation of slider two with spout two to reached the effect that convenient dismantlement, however an electric energy quality detection device of above-mentioned publication mainly considers the problem of convenient dismantlement, does not consider the problem of clearing up the adsorbed floating dust on the top of detection equipment, therefore, it is necessary to study out the adsorbed floating dust of the instrument that the steady state is cleaned automatically.
Disclosure of Invention
The invention aims to provide a steady-state power quality detection device and a using method thereof, and aims to solve the problems that the position of a detection instrument is inconvenient to adjust to prevent moisture, the heat dissipation efficiency is improved, and wires are stored and floating dust is removed in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a steady-state power quality detection device comprises an instrument body, a moisture-proof bottom plate, a radiator and a container, wherein a sealing cover is installed at the top of the instrument body, and a detection assembly is installed on the inner wall of the instrument body;
the bottom of the damp-proof bottom plate is provided with a plurality of groups of mounting grooves, the inner wall of each mounting groove is provided with a drying agent, the bottom of the damp-proof bottom plate is provided with a plurality of groups of supporting blocks, the top of each supporting block is provided with a driving rod, the inner wall of the instrument body is provided with four groups of regulators, and the outer walls of the regulators are provided with sliding blocks;
and a threaded screw rod is arranged on the inner wall of the sliding block in a penetrating manner.
Preferably, the display screen is installed at the top of instrument body, and the display screen is located one side of sealed lid, and the multiunit jack is installed at the top of instrument body, and control panel is installed at the top of instrument body.
Preferably, the grid plate is installed to the inner wall of mounting groove, and micro motor is installed at the top of regulator, and the one end of screw lead screw and micro motor's output fixed connection, and the stopper is installed to the outer wall of slider, and the inner wall of stopper runs through and installs the guide arm, and spacing is installed to the outer wall of actuating lever.
Preferably, the radiator is installed to the inner wall of instrument body, the inner wall of radiator runs through and installs two sets of frames, the closing plate is installed in the front of frame, the both sides outer wall of frame all is provided with the cooling tube, the knob is installed in the front of radiator, the outer wall fixed mounting of knob has the threaded rod, the outer wall of threaded rod encircles and installs the sliding ring, a connecting plate is all installed to the both sides outer wall of sliding ring, and the outer wall fixed connection of the one end of a connecting plate and frame, the connecting plate No. two of multiunit is installed to the outer wall of frame, the back mounted of radiator has the multiunit deflector, and the one end of deflector runs through the inside of No. two connecting plates, the back mounted of frame has the multiunit support frame, no. one fan is installed to the inner wall of support frame, the conveyer pipe is installed to the output of a fan, and the one end of cooling tube extends to the outer wall of conveyer pipe, the front and the back of instrument body all are provided with a ventilation groove.
Preferably, the appearance of supporting shoe is discoid, and the installation of four total pairwise symmetries is installed, and multiunit square button is installed at control panel's top, and align to grid is at control panel's top, and the mounting groove is the even setting in the below of dampproofing bottom plate of square cell body, and the appearance of support frame is square fixed mounting at the back of frame.
Preferably, two sets of containers are installed to the inner wall of instrument body, the inner wall of container runs through and installs the bull stick, the buckle is installed to the outer wall of bull stick, a motor is installed to the outer wall of container, and the output fixed connection of the one end of bull stick and a motor, multiunit stopper is installed to the top of container, miniature electric putter is installed to the inner wall of stopper, and miniature electric putter's one end extends to the inside of container, the link is installed to miniature electric putter's one end, the rotary drum is installed to the inner wall of link, multiunit guide bar is installed at the top of link, and the one end of guide bar extends to the inside of stopper, multiunit guide ring is installed to the inner wall of stopper, and the one end of guide bar runs through the inside of guide ring.
Preferably, two sets of slide bars are installed to the inner wall of sealed lid, the backup pad is installed around to the outer wall of slide bar, threaded sleeve is installed to the inner wall of backup pad, reciprocal lead screw is installed to threaded sleeve's inner wall, no. two motors are installed to the inner wall of sealed lid, and the one end of reciprocal lead screw and the output fixed connection of No. two motors, the dust catcher is installed in the front of backup pad, no. two ventilation groove of multiunit are installed to the inner wall of dust catcher, the air exhauster is installed to the inner wall in No. two ventilation groove, the seal box is installed to the input of air exhauster, the filter core is installed to the inner wall of seal box.
Preferably, the outer wall of the seal box is provided with a vent groove, the front surface of the dust collector is provided with a plurality of groups of dust collecting grooves, and one end of each dust collecting groove extends to the outer wall of the vent groove.
Preferably, the operation steps of the power quality detection device are as follows:
s1, when detecting the steady-state power quality, firstly, after an instrument body is placed in a detection place, a supporting block supports and limits the instrument body, when the ground where the instrument body is placed is too wet, an output end of a micro motor is rotated to drive a threaded lead screw to rotate, when the threaded lead screw rotates, a sliding block drives a driving rod to vertically move in the limiting frame, when the driving rod moves, the supporting block is pushed to move, after the supporting block moves to a preset position, the supporting block supports the instrument body through the driving rod, the purpose of adjusting the distance between the instrument body and the placement ground is achieved, when the detection place is too wet, the distance between the instrument body and the placement place can be adjusted, water vapor is prevented from entering the inside of the instrument body, damage to an internal detection assembly is caused, the service life is influenced, meanwhile, a drying agent can adsorb the water vapor in the place where a moisture-proof bottom plate is located, the drying effect is further improved, the water vapor is prevented from entering the inside of the instrument body, a detection lead wire is connected with the detection assembly through a jack, the detected data is displayed through a display screen after being processed through the detection assembly, and then the detected data can be checked;
s2, during the period that the instrument body detects the stable state electric energy quality, when the temperature inside the instrument body works for a long time and heat dissipation is needed, the knob is rotated to drive the threaded rod to rotate, the threaded rod moves when rotating, the first connecting plate is driven to move when moving, the first connecting plate drives the frame to move when moving, the radiating pipe moves out of the inside of the radiator after moving the frame, the radiating pipe is not sealed any more, the first fan works to enable the air inside the instrument body to flow, wind power flows to the outside through the radiating pipe after entering the inside of the conveying pipe, the heat inside the instrument body can flow to the outside along with the air in the air flowing process, and further the inside of the instrument body can be radiated, so that the purpose of radiating the inside of the instrument body can be achieved, and the damage to the internal components caused by the long-time overhigh temperature of the instrument body can be prevented;
s3, after the instrument body finishes detection of the steady-state electric energy quality and a detection lead is stored, after one end of the detection lead is fixed through a buckle, the miniature electric push rod works to push the connecting frame to move, the rotating drum is driven to move when the connecting frame moves, the rotating drum limits the lead after moving to the position below the lead, the output end of the motor rotates to drive the rotating rod to rotate, the rotating rod drives the lead to rotate and wind when rotating, the rotating drum limits the lead when the lead is wound, the miniature electric push rod works to move to different positions along with the winding thickness of the lead when the lead is wound, the wound lead is prevented from scattering, the purpose of storing the lead after the steady-state electric energy quality is detected is achieved, and the lead can be prevented from scattering;
s4, when accomodating the instrument body after accomplishing stable state electric energy quality detection, make sealed lid shift position seal the top position of instrument body, make the output of No. two motors rotate simultaneously and drive reciprocal lead screw and rotate, make the screw sleeve drive the backup pad at the outer wall horizontal slip position of slide bar when reciprocal lead screw rotates, the backup pad removes and makes dust catcher shift position, air exhauster work produces suction when the dust catcher removes, make the suction groove produce suction through the air channel, can clear away the adsorbed floating dust in instrument body top when the suction groove removes, make floating dust flow and enter into the inside of seal box after entering the inside of air channel, the filter core clears away the absorption to the floating dust that flows, reach the mesh of clearing away the floating dust at instrument body top, after the instrument body detects stable state electric energy quality, can clear away the adsorbed floating dust in instrument body top, need not clear away by the manual work.
Preferably, the step S1 further includes the steps of:
s11, when the driving rod moves, the limiting block is driven to slide on the outer wall of the guide rod, the guide rod guides the limiting block to enable the driving rod to move vertically, a plurality of groups of groove bodies are arranged on the outer wall of the driving rod, and the position of the driving rod can be limited after the limiting rod is inserted into the groove bodies;
in step S2, the method further includes the steps of:
s21, when the frame moves, the second connecting plate is driven to move, when the second connecting plate moves, the guide plate guides the second connecting plate, and the frame can horizontally slide through the second connecting plate.
Compared with the prior art, the invention has the beneficial effects that:
1. when the moisture-proof bottom plate and the regulator are installed to detect the stable power quality, the position of the detecting instrument can be adjusted, the moisture in the detecting site is prevented from entering the detecting instrument to damage internal electrical components, when the stable power quality is detected, the instrument body is placed in the detecting site, the supporting block supports and limits the instrument body, when the ground where the instrument body is placed is too wet, the output end of the micro motor rotates to drive the threaded lead screw to rotate, the slide block drives the driving rod to vertically move in the limiting frame when the threaded lead screw rotates, the driving rod pushes the supporting block to move when moving, the supporting block moves to a preset position and then supports the instrument body through the driving rod, the purpose of adjusting the distance between the instrument body and the placing ground is achieved, when the detecting site is too wet, the distance between the instrument body and the placing site can be adjusted, the moisture is prevented from entering the instrument body, damage is caused to an internal detecting assembly is avoided, the service life is influenced, meanwhile, the moisture in the place where the moisture-proof bottom plate is located can be adsorbed, the drying effect is further improved, and the moisture is prevented from entering the internal detecting assembly of the instrument body;
2. when the radiator is installed for detecting the stable state power quality, the radiating efficiency of the detecting instrument can be improved, during the period that the instrument body detects the stable state power quality, when the temperature of the inner part of the instrument body is overhigh for a long time and heat dissipation is needed, the knob is rotated to drive the threaded rod to rotate, the threaded rod drives the sliding ring to move when rotating, the first connecting plate is driven to move when the sliding ring moves, the first connecting plate drives the frame to move when moving, the radiating pipe moves out of the inner part of the radiator after the frame moves to the position, the radiating pipe is not sealed any more, the first fan works to enable the air in the instrument body to flow, the wind power enters the inner part of the conveying pipe and then flows to the outside through the radiating pipe, the heat in the instrument body can flow to the outside along with the air in the air flowing process, the heat dissipation can be performed on the inner part of the instrument body, and the purpose of performing heat dissipation on the inner part of the instrument body can be achieved, and the damage to the inner components caused by the overhigh temperature of the instrument body for a long time can be prevented;
3. the miniature electric push rod can work to push the connecting frame to move after the instrument body finishes detecting the steady-state electric energy quality, the connecting frame drives the rotary drum to move when the connecting frame moves, the rotary drum limits the conducting wire after moving to the lower part of the conducting wire, the output end of a motor rotates to drive the rotary rod to rotate, the rotary rod drives the conducting wire to rotate and roll when rotating, the rotary drum limits the conducting wire when the conducting wire is rolled, the miniature electric push rod works to follow the thickness of the rolled conducting wire to move the rotary drum to different positions when the conducting wire is rolled, the rolled conducting wire is prevented from scattering, the purpose of storing the conducting wire after detecting the steady-state electric energy quality is achieved, and the conducting wire can be prevented from scattering;
4. the invention can automatically remove the floating dust adsorbed on the top of the detection instrument after detecting the steady-state electric energy quality by installing the dust collector and the support plate, when the instrument body is stored, the movable position of the sealing cover is enabled to seal the top position of the instrument body, meanwhile, the output end of the second motor is enabled to rotate to drive the reciprocating screw rod to rotate, the threaded sleeve drives the support plate to horizontally slide on the outer wall of the sliding rod when the reciprocating screw rod rotates, the support plate moves to enable the dust collector to move, the suction force is generated when the exhaust fan works when the dust collector moves, the suction force is generated by the suction groove through the ventilation groove, the floating dust adsorbed on the top of the instrument body can be removed when the suction groove moves, the floating dust enters the ventilation groove and then flows into the sealing box, the filter element removes and adsorbs the flowing floating dust, the purpose of removing the floating dust on the top of the instrument body is achieved, and the floating dust adsorbed on the top of the instrument body can be removed without manual removal after the instrument body detects the steady-state electric energy quality.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic view of the regulator of the present invention;
FIG. 4 is a schematic view of the heat sink structure of the present invention;
FIG. 5 is a schematic view of the frame structure of the present invention;
FIG. 6 is a schematic view of the structure of the container of the present invention;
FIG. 7 is a schematic view of the vacuum cleaner of the present invention;
fig. 8 is a flow chart of the operation of the present invention.
In the figure: 1. an instrument body; 2. a sealing cover; 3. a display screen; 4. a jack; 5. a control panel; 6. a moisture-proof bottom plate; 7. mounting grooves; 8. a desiccant; 9. a grid plate; 10. a regulator; 11. a guide bar; 12. a limiting block; 13. a drive rod; 14. a slider; 15. a micro motor; 16. a threaded lead screw; 17. a limiting frame; 18. a dust collection groove; 19. a support block; 20. a detection component; 21. a heat sink; 22. a frame; 23. a threaded rod; 24. a knob; 25. a slip ring; 26. a first connecting plate; 27. a guide plate; 28. a second connecting plate; 29. a support frame; 30. a first fan; 31. a delivery pipe; 32. a radiating pipe; 33. a sealing plate; 34. a first ventilation groove; 35. a container; 36. a rotating rod; 37. buckling; 38. a connecting frame; 39. a guide bar; 40. a stopper; 41. a guide ring; 42. a miniature electric push rod; 43. a rotating drum; 44. a first motor; 45. a slide bar; 46. a support plate; 47. a motor II; 48. a reciprocating screw rod; 49. a threaded sleeve; 50. a vacuum cleaner; 51. a second ventilation slot; 52. an exhaust fan; 53. a sealing box; 54. a filter element; 55. a vent groove.
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", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity 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 explicitly stated or limited otherwise, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be a fixed connection, a detachable connection, or an integral connection; 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.
Referring to fig. 1 and 8, an embodiment of the present invention: the utility model provides a steady state power quality detection device, including instrument body 1, dampproofing bottom plate 6, radiator 21 and storage device 35, sealed lid 2 is installed at the top of instrument body 1, instrument body 1 provides installation space for sealed lid 2, sealed lid 2 can seal the protection to instrument body 1's top position, determine module 20 is installed to instrument body 1's inner wall, determine module 20 can detect steady state power quality, slider 14's inner wall is run through and is installed threaded lead screw 16, display screen 3 is installed at instrument body 1's top, and display screen 3 is located one side of sealed lid 2, display screen 3 is used for showing the operating parameter, multiunit jack 4 is installed at instrument body 1's top, control panel 5 is installed at instrument body 1's top, it is connected with determine module 20 through jack 4 to detect the wire, the data that detect show through display screen 3 after handling through determine module 20, and then can look over the data that detect. The appearance of supporting shoe 19 is discoid, and the installation of four total pairwise symmetries, the square button of multiunit is installed at control panel 5's top, and align to grid is at control panel 5's top, and mounting groove 7 is the even setting of square cell body in the below of dampproofing bottom plate 6, and the appearance of support frame 29 is square fixed mounting at the back of frame 22.
Referring to fig. 2 and 3, the bottom of the moisture-proof bottom plate 6 is provided with a plurality of sets of mounting grooves 7, the inner wall of the mounting groove 7 is provided with a desiccant 8, the bottom of the moisture-proof bottom plate 6 is provided with a plurality of sets of supporting blocks 19, the top of each supporting block 19 is provided with a driving rod 13, the inner wall of the instrument body 1 is provided with four sets of regulators 10, the outer wall of each regulator 10 is provided with a slide block 14, the inner wall of the mounting groove 7 is provided with a grid plate 9, the top of each regulator 10 is provided with a micro motor 15, one end of a threaded screw rod 16 is fixedly connected with the output end of a micro motor 15, the outer wall of a slide block 14 is provided with a limit block 12, the inner wall of the limit block 12 is provided with a guide rod 11 in a penetrating way, the outer wall of a driving rod 13 is provided with a limit frame 17, when the steady-state power quality is detected, the instrument body 1 is placed at a detection place, the supporting block 19 supports and limits the instrument body 1, when the ground on which the instrument body 1 is placed is too wet, the output end of the micro motor 15 is rotated to drive the threaded lead screw 16 to rotate, the slider 14 drives the driving rod 13 to vertically move in the limiting frame 17 when the threaded lead screw 16 rotates, the supporting block 19 is pushed to move when the driving rod 13 moves, the supporting block 19 supports the instrument body 1 through the driving rod 13 after the supporting block 19 moves to the preset position, and the purpose of adjusting the distance between the instrument body 1 and the ground is achieved, when the detection site is too wet, the distance between the instrument body 1 and the placing site can be adjusted to prevent water vapor from entering the interior of the instrument body 1, cause the harm to inside detecting element 20, influence life, drier 8 can adsorb the steam in dampproofing bottom plate 6 place simultaneously, and the dry effect of further improvement prevents that steam from entering into the inside of instrument body 1.
Referring to fig. 2, 4 and 5, a radiator 21 is installed on the inner wall of the instrument body 1, two sets of frames 22 are installed on the inner wall of the radiator 21 in a penetrating manner, a sealing plate 33 is installed on the front surface of the frame 22, radiating pipes 32 are arranged on the outer walls of the two sides of the frame 22, a knob 24 is installed on the front surface of the radiator 21, a threaded rod 23 is fixedly installed on the outer wall of the knob 24, a sliding ring 25 is installed around the outer wall of the threaded rod 23, first connecting plates 26 are installed on the outer walls of the two sides of the sliding ring 25, one end of each first connecting plate 26 is fixedly connected with the outer wall of the frame 22, a plurality of second connecting plates 28 are installed on the outer wall of the frame 22, a plurality of guide plates 27 are installed on the back surface of the radiator 21, one end of each guide plate 27 penetrates through the interior of each second connecting plate 28, a plurality of support frames 29 are installed on the back surface of the frame 22, a first blower 30 is installed on the inner wall of each support frame 29, and a delivery pipe 31 is installed on the output end of the first blower 30, and one end of the radiating pipe 32 extends to the outer wall of the conveying pipe 31, the front and back of the instrument body 1 are both provided with a first ventilating groove 34, when the instrument body 1 detects the steady-state power quality, when the temperature inside the instrument body 1 is too high for a long time and needs to radiate heat, the knob 24 is rotated to drive the threaded rod 23 to rotate, the threaded rod 23 drives the sliding ring 25 to move, the sliding ring 25 drives the first connecting plate 26 to move when moving, the first connecting plate 26 drives the frame 22 to move when moving, the radiating pipe 32 is moved out of the radiator 21 after the frame 22 moves, the radiating pipe 32 is not sealed any more, the first fan 30 works to make the air inside the instrument body 1 flow, the wind power enters the conveying pipe 31 and then flows to the outside through the radiating pipe 32, and the heat inside the instrument body 1 can flow to the outside along with the air in the air flowing process, and then can dispel the heat to instrument body 1 inside, reach the purpose of dispelling the heat to instrument body 1 inside, can prevent that instrument body 1 long-time high temperature from causing the damage to inside components and parts.
Referring to fig. 6, two sets of containers 35 are installed on the inner wall of the instrument body 1, a rotating rod 36 is installed on the inner wall of each container 35 in a penetrating manner, a buckle 37 is installed on the outer wall of each rotating rod 36, a first motor 44 is installed on the outer wall of each container 35, one end of each rotating rod 36 is fixedly connected with the output end of the first motor 44, a plurality of sets of stoppers 40 are installed above each container 35, a micro electric push rod 42 is installed on the inner wall of each stopper 40, one end of each micro electric push rod 42 extends into each container 35, a connecting frame 38 is installed at one end of each micro electric push rod 42, a rotating drum 43 is installed on the inner wall of each connecting frame 38, a plurality of sets of guide rods 39 are installed on the top of each connecting frame 38, one end of each guide rod 39 extends into each stopper 40, a plurality of guide rings 41 are installed on the inner wall of each stopper 40, and one end of each guide rod 39 extends into each guide ring 41, when the instrument body 1 finishes detecting the steady-state electric energy quality, when a detection wire is stored, after one end of the detection wire is fixed through the buckle 37, the miniature electric push rod 42 works to push the connecting frame 38 to move, the connecting frame 38 drives the rotary drum 43 to move when moving, the rotary drum 43 moves to the lower part of the wire and limits the wire, the output end of the first motor 44 rotates to drive the rotary rod 36 to rotate, the rotary rod 36 drives the wire to rotate and roll when rotating, the rotary drum 43 limits the wire when rolling the wire, the miniature electric push rod 42 works to follow the thickness of the rolled wire to move the rotary drum 43 to different positions when rolling the wire, the rolled wire is prevented from scattering, the purpose of storing the wire after detecting the steady-state electric energy quality is achieved, and the wire can be prevented from scattering.
Referring to fig. 1 and 7, two sets of sliding rods 45 are mounted on the inner wall of the sealing cover 2, a supporting plate 46 is mounted on the outer wall of each sliding rod 45 in a surrounding manner, a threaded sleeve 49 is mounted on the inner wall of the supporting plate 46, a reciprocating screw rod 48 is mounted on the inner wall of the threaded sleeve 49, a second motor 47 is mounted on the inner wall of the sealing cover 2, one end of each reciprocating screw rod 48 is fixedly connected with the output end of the second motor 47, a dust collector 50 is mounted on the front surface of the supporting plate 46, a plurality of second ventilating slots 51 are mounted on the inner wall of the dust collector 50, an exhaust fan 52 is mounted on the inner wall of each second ventilating slot 51, a sealing box 53 is mounted at the input end of the exhaust fan 52, a filter element 54 is mounted on the inner wall of the sealing box 53, a ventilating slot 55 is mounted on the outer wall of the sealing box 53, a plurality of dust collecting slots 18 are mounted on the front surface of the dust collector 50, one end of each dust collecting slot 18 extends to the outer wall of the ventilating slot 55, when the instrument body 1 is stored after the stable-state power quality detection is completed, the top position of the instrument body 1 is sealed by moving the sealing cover 2, meanwhile, the output end of a second motor 47 is rotated to drive a reciprocating screw rod 48 to rotate, when the reciprocating screw rod 48 rotates, a threaded sleeve 49 drives a support plate 46 to horizontally slide on the outer wall of a slide rod 45, the support plate 46 moves to move a dust collector 50, when the dust collector 50 moves, an exhaust fan 52 works to generate suction, a dust collection groove 18 generates suction through a vent groove 55, when the dust collection groove 18 moves, floating dust adsorbed on the top of the instrument body 1 can be removed, the floating dust enters the vent groove 55 and then flows into the sealing box 53, a filter element 54 removes and adsorbs the flowing floating dust, the purpose of removing the floating dust on the top of the instrument body 1 is achieved, after the instrument body 1 detects the steady-state power quality, the floating dust adsorbed on the top of the instrument body 1 can be removed, the cleaning is not carried out manually, and the labor intensity is reduced.
The working steps of the power quality detection device are as follows:
s1, when detecting the steady-state power quality, firstly, after the instrument body 1 is placed in a detection place, the supporting block 19 supports and limits the instrument body 1, when the ground where the instrument body 1 is placed is too wet, the output end of the micro motor 15 rotates to drive the threaded lead screw 16 to rotate, when the threaded lead screw 16 rotates, the slide block 14 drives the driving rod 13 to vertically move in the limiting frame 17, when the driving rod 13 moves, the supporting block 19 is pushed to move, after the supporting block 19 moves to a preset position, the supporting block 19 supports the instrument body 1 through the driving rod 13, the purpose of adjusting the distance between the instrument body 1 and the place is achieved, when the detection place is too wet, the distance between the instrument body 1 and the place can be adjusted, water vapor is prevented from entering the inside of the instrument body 1, the detection assembly 20 in the inside is damaged, the service life is influenced, meanwhile, the drying agent 8 can adsorb the water vapor in the place where the moisture-proof bottom plate 6 is located, the drying effect is further improved, the water vapor is prevented from entering the inside of the instrument body 1, the detection wire is connected with the detection assembly 20 through the jack 4, the detected data can be further checked through the detection screen 3, and the data can be displayed;
s2, during the period that the instrument body 1 detects the quality of steady-state electric energy, when the temperature in the instrument body 1 is too high for a long time and heat dissipation is needed, the knob 24 is rotated to drive the threaded rod 23 to rotate, the threaded rod 23 is rotated to enable the sliding ring 25 to move, the sliding ring 25 is moved to drive the first connecting plate 26 to move, the first connecting plate 26 is moved to drive the frame 22 to move, the frame 22 is moved to enable the radiating pipe 32 to move out of the interior of the radiator 21, the radiating pipe 32 is not sealed any more, the first fan 30 is operated to enable the air in the instrument body 1 to flow, wind power enters the interior of the conveying pipe 31 and then flows to the outside through the radiating pipe 32, the heat in the instrument body 1 can flow to the outside along with the air in the air flowing process, the heat dissipation in the instrument body 1 can be achieved, the purpose of heat dissipation in the instrument body 1 can be achieved, and the damage to internal components caused by the too high temperature of the instrument body 1 for a long time can be prevented;
s3, after the instrument body 1 finishes detecting the steady-state electric energy quality and when a detection lead is stored, after one end of the detection lead is fixed through a buckle 37, a miniature electric push rod 42 works to push a connecting frame 38 to move, the connecting frame 38 drives a rotary drum 43 to move when moving, after the rotary drum 43 moves to the position below the lead, the lead is limited, the output end of a first motor 44 rotates to drive a rotary rod 36 to rotate, the rotary rod 36 rotates to drive the lead to rotate and roll, the rotary drum 43 limits the lead when the lead is rolled, the miniature electric push rod 42 works to follow the thickness of the wound lead to move the rotary drum 43 to different positions when the lead is rolled, the rolled lead is prevented from being scattered, the purpose of storing the lead after the steady-state electric energy quality is achieved, and the lead can be prevented from being scattered;
s4, when the instrument body 1 is stored after the stable electric energy quality detection is completed, the movable position of the sealing cover 2 is enabled to seal the top position of the instrument body 1, meanwhile, the output end of the second motor 47 is enabled to rotate to drive the reciprocating screw rod 48 to rotate, the threaded sleeve 49 is enabled to drive the supporting plate 46 to horizontally slide on the outer wall of the sliding rod 45 when the reciprocating screw rod 48 rotates, the supporting plate 46 moves to enable the dust collector 50 to move, the suction fan 52 works to generate suction force when the dust collector 50 moves, the dust collection groove 18 generates suction force through the vent groove 55, the floating dust adsorbed on the top of the instrument body 1 can be removed when the dust collection groove 18 moves, the floating dust flows into the interior of the vent groove 55 and then enters the inside of the sealing box 53, the filter element 54 removes and adsorbs the flowing floating dust, the purpose of removing the floating dust on the top of the instrument body 1 is achieved, after the instrument body 1 detects the stable electric energy quality, the floating dust adsorbed on the top of the instrument body 1 can be removed, and manual removal is not needed.
In step S1, the method further includes the steps of:
s11, when the driving rod 13 moves, the limiting block 12 is driven to slide on the outer wall of the guide rod 11, the guide rod 11 guides the limiting block 12 to enable the driving rod 13 to move vertically, a plurality of groups of groove bodies are arranged on the outer wall of the driving rod 13, and the limiting rod is inserted into the groove bodies to limit the position of the driving rod 13;
in step S2, the method further includes the steps of:
s21, when the frame 22 moves, the second connecting plate 28 is driven to move, when the second connecting plate 28 moves, the guide plate 27 guides the second connecting plate 28, and the frame 22 can horizontally slide through the second connecting plate 28.
The working principle is that when the stable electric energy quality is detected, firstly, after the instrument body 1 is placed in a detection place, the supporting block 19 supports and limits the instrument body 1, when the ground where the instrument body 1 is placed is too wet, the output end of the micro motor 15 is rotated to drive the threaded screw rod 16 to rotate, when the threaded screw rod 16 rotates, the slider 14 drives the driving rod 13 to vertically move in the limiting frame 17, when the driving rod 13 moves, the supporting block 19 is pushed to move, after the supporting block 19 moves to a preset position, the supporting block 19 supports the instrument body 1 through the driving rod 13, the purpose of adjusting the distance between the instrument body 1 and the place is achieved, when the detection place is too wet, the distance between the instrument body 1 and the place can be adjusted, water vapor is prevented from entering the inside of the instrument body 1, and damage is caused to the detection component 20 in the instrument body, the service life is influenced, meanwhile, the desiccant 8 can adsorb the water vapor at the place where the moisture-proof bottom plate 6 is located, the drying effect is further improved, the water vapor is prevented from entering the inside of the instrument body 1, the detection lead is connected with the detection assembly 20 through the jack 4, the detected data is displayed through the display screen 3 after being processed by the detection assembly 20, the detected data can be checked, when the instrument body 1 detects the steady-state power quality, when the temperature in the long-time working inside of the instrument body 1 is too high and heat dissipation is needed, the knob 24 is rotated to drive the threaded rod 23 to rotate, the sliding ring 25 is moved when the threaded rod 23 rotates, the first connecting plate 26 is driven to move when the sliding ring 25 moves, the frame 22 is driven to move when the first connecting plate 26 moves, and the heat dissipation pipe 32 is moved out of the inside of the heat sink 21 after the frame 22 moves, when the instrument body 1 finishes the detection of the steady state electric energy quality, when the detection of the lead wire is finished, one end of the detection lead wire is fixed through a buckle 37, a miniature electric push rod 42 works to push a connecting frame 38 to move, the connecting frame 38 moves to drive a rotary drum 43 to move when the connecting frame 38 moves, the rotary drum 43 moves to the lower part of the lead wire after the rotary drum 43 moves, the lead wire is limited by an output end of a first motor 44 to drive a rotary rod 36 to rotate when the rotary rod 36 rotates, the lead wire is limited by a lead wire when the lead wire is rolled, the miniature electric push rod 42 drives the guide wire to move, when the lead wire is rolled, the miniature electric push rod 42 drives the support plate 43 to move to the lower part of the lead wire, the rotary drum 43 drives the rotary drum 36 to rotate, the lead wire when the rotary drum 36 rotates, the rotary drum 43 drives the guide wire to roll, when the lead wire is rolled, the miniature electric push rod 42 drives the support plate 43 to move to the thickness of the working lead wire to drive the rotary drum 43 to rotate, the rotary drum 48 to rotate, the rotary drum 46 can prevent the lead wire from rotating when the screw rod 46 rotates, the rotary drum 46 can rotate, the screw rod 46 can prevent the lead wire to rotate when the lead wire to rotate, the lead wire, the lead screw rod 46 can be used for detecting instrument, and the lead wire can be used for detecting the instrument, suction is produced in the work of air exhauster 52 when dust catcher 50 removes, make suction groove 18 produce suction through air channel 55, suction groove 18 can clear away the absorbent superficial dirt in instrument body 1 top when removing, make the inside that flows after the superficial dirt enters into air channel 55 and enter into seal box 53, filter core 54 clears away the absorption to the superficial dirt that flows, reach the purpose of clearing away the superficial dirt at instrument body 1 top, after instrument body 1 detects the steady state electric energy quality, can clear away the absorbent superficial dirt in instrument body 1 top, clear away without the manual work.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (1)
1. The use method of the steady-state power quality detection device comprises an instrument body (1), a moisture-proof bottom plate (6), a radiator (21) and a container (35), and is characterized in that: the top of the instrument body (1) is provided with a sealing cover (2), and the inner wall of the instrument body (1) is provided with a detection assembly (20);
a plurality of groups of mounting grooves (7) are formed in the bottom of the moisture-proof bottom plate (6), a drying agent (8) is mounted on the inner wall of each mounting groove (7), a plurality of groups of supporting blocks (19) are mounted at the bottom of the moisture-proof bottom plate (6), a driving rod (13) is mounted at the top of each supporting block (19), four groups of regulators (10) are mounted on the inner wall of the instrument body (1), and sliding blocks (14) are mounted on the outer walls of the regulators (10);
the inner wall of the sliding block (14) is provided with a threaded screw rod (16) in a penetrating way;
the top of the instrument body (1) is provided with a display screen (3), the display screen (3) is positioned on one side of the sealing cover (2), the top of the instrument body (1) is provided with a plurality of groups of jacks (4), and the top of the instrument body (1) is provided with a control panel (5);
the inner wall of the mounting groove (7) is provided with a grid plate (9), the top of the regulator (10) is provided with a micro motor (15), one end of a threaded screw rod (16) is fixedly connected with the output end of the micro motor (15), the outer wall of the sliding block (14) is provided with a limiting block (12), the inner wall of the limiting block (12) is provided with a guide rod (11) in a penetrating manner, and the outer wall of the driving rod (13) is provided with a limiting frame (17);
the instrument comprises a radiator (21) arranged on the inner wall of an instrument body (1), two groups of frames (22) are arranged on the inner wall of the radiator (21) in a penetrating mode, a sealing plate (33) is arranged on the front face of each frame (22), radiating pipes (32) are arranged on the outer walls of the two sides of each frame (22), a knob (24) is arranged on the front face of the radiator (21), a threaded rod (23) is fixedly arranged on the outer wall of each knob (24), a sliding ring (25) is arranged on the outer wall of each threaded rod (23) in a surrounding mode, a first connecting plate (26) is arranged on the outer walls of the two sides of the sliding ring (25), one end of each first connecting plate (26) is fixedly connected with the outer wall of each frame (22), a plurality of second connecting plates (28) are arranged on the outer wall of each frame (22), a plurality of guide plates (27) are arranged on the back face of the radiator (21), a plurality of support frames (29) are arranged on the back face of each frame (22), a first fan (30) is arranged on the inner wall of each support frame (29), an output end of each fan (30) is provided with a conveying pipe (31), one air duct (34) extending to the outer wall of the radiating pipes (31), and a first air duct (34);
the supporting blocks (19) are disc-shaped in appearance, four groups of the supporting blocks are symmetrically arranged in pairs, multiple groups of square buttons are arranged at the top of the control panel (5) and are uniformly arranged at the top of the control panel (5), the mounting grooves (7) are square groove bodies and are uniformly arranged below the moisture-proof bottom plate (6), and the supporting frame (29) is square in appearance and is fixedly arranged on the back of the frame (22);
two groups of containers (35) are mounted on the inner wall of the instrument body (1), a rotating rod (36) is mounted on the inner wall of each container (35) in a penetrating mode, a buckle (37) is mounted on the outer wall of each rotating rod (36), a motor (44) is mounted on the outer wall of each container (35), one end of each rotating rod (36) is fixedly connected with the output end of the motor (44), a plurality of groups of stoppers (40) are mounted above the containers (35), a miniature electric push rod (42) is mounted on the inner wall of each stopper (40), one end of each miniature electric push rod (42) extends into each container (35), a connecting frame (38) is mounted at one end of each miniature electric push rod (42), a rotary drum (43) is mounted on the inner wall of each connecting frame (38), a plurality of groups of guide rods (39) are mounted at the top of each connecting frame (38), one end of each guide rod (39) extends into each stopper (40), a plurality of groups of guide rings (41) are mounted on the inner wall of each stopper (40), and one end of each guide rod (39) penetrates through the inside of each guide ring (41);
two groups of sliding rods (45) are installed on the inner wall of the sealing cover (2), a supporting plate (46) is installed on the outer wall of each sliding rod (45) in a surrounding mode, a threaded sleeve (49) is installed on the inner wall of the supporting plate (46), a reciprocating screw rod (48) is installed on the inner wall of the threaded sleeve (49), a second motor (47) is installed on the inner wall of the sealing cover (2), one end of the reciprocating screw rod (48) is fixedly connected with the output end of the second motor (47), a dust collector (50) is installed on the front face of the supporting plate (46), multiple groups of second ventilation grooves (51) are installed on the inner wall of the dust collector (50), an exhaust fan (52) is installed on the inner wall of each second ventilation groove (51), a sealing box (53) is installed at the input end of the exhaust fan (52), and a filter element (54) is installed on the inner wall of each sealing box (53);
the outer wall of the seal box (53) is provided with an air channel (55), the front of the dust collector (50) is provided with a plurality of groups of dust collecting grooves (18), and one end of each dust collecting groove (18) extends to the outer wall of the air channel (55);
the working steps of the power quality detection device are as follows:
s1, when detecting the steady-state power quality, firstly, after the instrument body (1) is placed in a detection place, a supporting block (19) supports and limits the instrument body (1), when the ground where the instrument body (1) is placed is too wet, the output end of a micro motor (15) is rotated to drive a threaded lead screw (16) to rotate, when the threaded lead screw (16) rotates, a sliding block (14) drives a driving rod (13) to vertically move in a limiting frame (17), when the driving rod (13) moves, the supporting block (19) is pushed to move, after the supporting block (19) moves to a preset position, the supporting block (19) supports the instrument body (1) through the driving rod (13), the purpose of adjusting the distance between the instrument body (1) and the placed ground is achieved, when the detection place is too wet, the distance between the instrument body (1) and the placement place is adjusted, vapor is prevented from entering the inside of the instrument body (1), damage is caused to an internal detection assembly (20), the service life is influenced, meanwhile, a desiccant (8) can further adsorb the moisture of the place, the moisture of the detection device body is prevented from entering a detection display screen, the detection effect of a moisture detection device is further, and the detection device is improved, and the detection effect of a detection device is improved, and the moisture detection device is realized through a detection screen (4), the detected data can be checked;
s2, during the period that the instrument body (1) detects the quality of steady-state electric energy, when the temperature in the instrument body (1) is too high for a long time and heat dissipation is needed, a rotary knob (24) is rotated to drive a threaded rod (23) to rotate, the threaded rod (23) is rotated to enable a sliding ring (25) to move, the sliding ring (25) drives a first connecting plate (26) to move when moving, a first connecting plate (26) drives a frame (22) to move when moving, the heat dissipation pipe (32) is moved out of the heat dissipation device (21) after the frame (22) moves, the heat dissipation pipe (32) is not sealed any more, a first fan (30) works to enable the air in the instrument body (1) to flow, wind power enters the conveying pipe (31) and then flows to the outside through the heat dissipation pipe (32), the heat in the instrument body (1) can flow to the outside along with the air in the air flowing process, the purpose of heat dissipation in the instrument body (1) is achieved, and damage to internal components and devices caused by the too high temperature for a long time can be prevented;
s3, after the instrument body (1) finishes the detection of the stable electric energy quality, when the detection lead is stored, after one end of the detection lead is fixed through a buckle (37), a miniature electric push rod (42) works to push a connecting frame (38) to move, the connecting frame (38) drives a rotary drum (43) to move when moving, after the rotary drum (43) moves to the lower part of the lead, the lead is limited, the output end of a motor (44) rotates to drive a rotary rod (36) to rotate, the rotary rod (36) drives the lead to rotate and roll when rotating, the rotary drum (43) limits the lead when the lead is rolled, the rotary drum (43) moves to different positions along with the thickness of the rolled lead when the lead is rolled, the rolled lead is prevented from being scattered, the purpose of storing the lead after the stable electric energy quality is detected is achieved, and the lead is prevented from being scattered;
s4, when the instrument body (1) is stored after the stable power quality detection is finished, the movable position of the sealing cover (2) is enabled to seal the top position of the instrument body (1), meanwhile, the output end of a second motor (47) is enabled to rotate to drive the reciprocating screw rod (48) to rotate, when the reciprocating screw rod (48) rotates, the threaded sleeve (49) drives the supporting plate (46) to horizontally slide at the outer wall of the sliding rod (45), the supporting plate (46) moves to enable the dust collector (50) to move, when the dust collector (50) moves, the suction fan (52) works to generate suction, when the dust collector (50) moves, the suction groove (18) generates suction, when the suction groove (18) moves, floating dust adsorbed at the top of the instrument body (1) can be removed, when the floating dust enters the inside of the suction groove (55) and then flows into the inside of the sealing box (53), the filter element (54) removes the flowing floating dust, the purpose of removing the floating dust at the top of the instrument body (1) is achieved, after the stable power quality detection, the instrument body (1) is not manually removed;
in step S1, the method further includes the steps of:
s11, when the driving rod (13) moves, the limiting block (12) is driven to move at the outer wall of the guide rod (11), the guide rod (11) guides the limiting block (12), so that the driving rod (13) vertically moves, a plurality of groups of groove bodies are arranged on the outer wall of the driving rod (13), and the limiting rod is inserted into the groove bodies to limit the position of the driving rod (13);
in step S2, the method further includes the steps of:
s21, when the frame (22) moves, the second connecting plate (28) is driven to move, when the second connecting plate (28) moves, the guide plate (27) guides the second connecting plate (28), and the frame (22) can move horizontally through the second connecting plate (28).
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Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
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| KR101098505B1 (en) * | 2009-09-29 | 2011-12-26 | 한국전력공사 | Power quality monitoring system and power quality measuring method |
| CN107069500A (en) * | 2017-05-19 | 2017-08-18 | 金柯楠 | A kind of low-voltage platform area power quality controlling device |
| TWI697004B (en) * | 2018-10-17 | 2020-06-21 | 大陸商合肥沛睿微電子股份有限公司 | Power quality detecting system and power quality detecting module |
| CN209894846U (en) * | 2019-03-19 | 2020-01-03 | 盐城国睿信科技有限公司 | Novel electric energy quality tester detect supplementary device |
| CN211989878U (en) * | 2020-03-20 | 2020-11-24 | 淮阴师范学院 | Cleaning device of electric automation equipment |
| CN212693918U (en) * | 2020-07-30 | 2021-03-12 | 王枭 | Intelligent mechanical electronic engineering monitor |
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