CN117849415A - Electric energy quality monitoring switching device - Google Patents
Electric energy quality monitoring switching device Download PDFInfo
- Publication number
- CN117849415A CN117849415A CN202410167629.9A CN202410167629A CN117849415A CN 117849415 A CN117849415 A CN 117849415A CN 202410167629 A CN202410167629 A CN 202410167629A CN 117849415 A CN117849415 A CN 117849415A
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- quality monitoring
- power quality
- switching device
- rods
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 40
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 229910052742 iron Inorganic materials 0.000 claims 1
- 238000005259 measurement Methods 0.000 abstract description 3
- 125000003003 spiro group Chemical group 0.000 description 8
- 230000006978 adaptation Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
- Y04S10/52—Outage or fault management, e.g. fault detection or location
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- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The invention relates to the technical field of power quality monitoring and switching, in particular to a power quality monitoring and switching device which comprises a power quality monitoring and switching instrument, wherein screw grooves are formed in positions, close to two sides, of the top end of the power quality monitoring and switching instrument, mounting rings are arranged in positions, close to the outer sides of the screw grooves, of the top end of the power quality monitoring and switching instrument, four groups of bolts are movably screwed into the two groups of mounting rings, screw columns are movably screwed into the two groups of screw grooves, and fixing discs are arranged at the top ends of the two groups of screw columns. The problem that the terminal strip in the conventional power quality monitoring adapter is small in gap, inconvenient to wire, unreliable in connection, poor in contact and falling in joint parts frequently occurs, so that a measurement result is inaccurate and short circuit occurs seriously is solved.
Description
Technical Field
The invention relates to the technical field of power quality monitoring and switching, in particular to a power quality monitoring and switching device.
Background
With the rapid development of economy, the power load is rapidly increased, the converter device is widely applied in various fields, various impact and nonlinear loads are increasingly increased, and the nonlinear loads cause the power quality problems of current waveform distortion, voltage fluctuation, flicker, three-phase imbalance and the like of a power system, and cause serious harm to the safe operation of the power system, so that the power quality is required to be monitored by adopting power quality monitoring equipment.
In the power construction, when new equipment is put into operation, current loop and voltage loop vector inspection are important works, and at the moment, the electric energy quality monitor and the new equipment are required to be connected through the terminal strip, and as the terminal is very small in emptying gap, very inconvenient in wiring, unreliable in connection and often poor in contact and falling off at the joint, the measurement result is inaccurate, and serious short circuit can also occur, so that corresponding improvement is required to solve the problems.
Disclosure of Invention
The present invention is directed to an electrical energy quality monitoring and switching device, which solves the problems set forth in the above-mentioned background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an electric energy quality monitoring switching device, includes the electric energy quality monitoring switching appearance, the screw thread groove has all been seted up to the top of electric energy quality monitoring switching appearance by the position of both sides, and the top of electric energy quality monitoring switching appearance is by the position of screw thread groove outside all installs the collar, two sets of the inside equal movable spiro union of collar has four groups bolts, two sets of the inside equal movable spiro union of screw thread groove has the screw thread post, and the fixed disk is all installed on the top of two sets of screw thread posts, two sets of four screw holes have all been seted up to the side of fixed disk, and the erection column is all installed on the top of two sets of fixed disk, two sets of the spliced pole is all offered to the top of erection column by the position of edge, and the spliced pole is all installed to the top of two sets of erection columns by the intermediate position, two sets of the spliced pole's surface is through corresponding mounting groove and the equal movable spiro union mutually of corresponding spacing disk respectively, and the position of edge all sets up four sets of through holes, four sets of inside equal movable setting up the gag lever post, and the bottom of four sets of screw lever post all installs the magnet piece, the top of the magnet piece, the position corresponds the magnet piece through the position of all has the magnet piece, the position of all has the magnet piece through the corresponding position of the screw rod, all has the position of the magnet piece.
Preferably, four sets of toggle plates are mounted on the side surfaces of the two sets of mounting columns, and the corresponding four sets of toggle plates are arranged in a central symmetry mode by taking the center point of the corresponding mounting column as the center point.
Preferably, the sizes of the corresponding four groups of bolts are equal, and the corresponding four groups of bolts are arranged in a central symmetry way by taking the center point of the corresponding mounting ring as the center point.
Preferably, the outer diameter of the bolt is respectively matched with the inner diameter of the corresponding threaded hole, and one end of the bolt is respectively inserted into the corresponding threaded hole and is in movable threaded connection with the corresponding threaded hole.
Preferably, the outer diameter of the limiting rod is matched with the inner diameter of the corresponding through hole, and the bottom end of the corresponding limiting rod penetrates through the corresponding through hole and the corresponding limiting disc.
Preferably, the outer diameter of the limiting rod is respectively matched with the inner diameter of the corresponding limiting hole, and the limiting rods are respectively arranged in one-to-one correspondence with the corresponding limiting holes.
Preferably, the magnet rods are equal in size, and the shape of each magnet rod is an arc body.
Preferably, the corresponding four groups of limit rods are equal in size, and the corresponding four groups of limit rods are arranged in a central symmetry manner by taking the center point of the corresponding limit disc as the center point.
Compared with the prior art, the invention has the beneficial effects that:
the problem that the terminal strip in the conventional power quality monitoring adapter is small in gap, inconvenient to wire, unreliable in connection, poor in contact and falling in joint parts frequently occurs, so that a measurement result is inaccurate and short circuit occurs seriously is solved.
When in use, a user can vertically place the corresponding mounting column and the corresponding fixing plate on the top surface of the power quality monitoring adapter through the corresponding four groups of toggle plates, then align the corresponding threaded column with the inside of the corresponding threaded groove, at the moment, the corresponding mounting column can be correspondingly rotated through the four groups of toggle plates, so that the corresponding fixing plate and the corresponding threaded column can correspondingly rotate, the corresponding threaded column can be correspondingly screwed with the corresponding threaded groove, the fixing plate can be arranged on the top surface of the power quality monitoring adapter, after that, the four groups of bolts can be correspondingly rotated, one ends of the corresponding bolts can be respectively stretched into the inside of the corresponding threaded holes and correspondingly screwed and fixed, at the moment, the mounting groove arranged on the bottom surface of the limiting plate can be aligned with the connecting column through the handheld rod, so that the mounting groove and the connecting column can be correspondingly screwed and fixed, the mounting between the limit plate and the connecting column is completed, then according to the operation, the other group of threaded column, the fixed plate, the mounting column and the limit plate can be correspondingly mounted, after the mounting is completed, a user can actively wind the terminals of two groups of wires on the instrument to be monitored on the outer surface of the corresponding connecting column, after that, the user can correspondingly rotate the corresponding screw rod, so that the corresponding magnet rod can move to the corresponding side, the corresponding side surface of the corresponding magnet rod can be respectively separated from the outer surface of the corresponding limit rod, so that under the influence of gravity, the corresponding limit rod can correspondingly move downwards, so that the bottom end of the corresponding limit rod can fall into the inside of the corresponding limit hole, therefore, the bottom surface of the corresponding magnet block can be respectively adsorbed and fixed with the inner wall of the bottom end of the corresponding limiting hole, after that, the corresponding screw rod can be correspondingly rotated, so that one corresponding side of the corresponding magnet rod can be respectively adsorbed and fixed with the outer surface of the corresponding limiting rod again, and the terminals of two groups of wires on the instrument to be monitored can be limited under the setting action of four groups of limiting rods, and at the moment, the corresponding electric energy quality monitoring operation can be carried out by using the electric energy quality monitoring adapter.
Drawings
Fig. 1 is a schematic perspective view of the structure of the main body of the present invention.
Fig. 2 is a schematic structural perspective view of a thread groove of the present invention.
Fig. 3 is a schematic perspective view of the structure of the mounting post of the present invention.
Fig. 4 is an enlarged schematic view of fig. 3 at a.
Fig. 5 is a schematic structural perspective view of the limiting plate of the present invention.
In the figure: 1. the power quality monitoring switching instrument; 11. a thread groove; 12. a mounting ring; 13. a bolt; 2. a threaded column; 21. a fixed plate; 22. a threaded hole; 23. a mounting column; 24. a toggle plate; 25. a limiting hole; 26. a connecting column; 3. a limiting disc; 31. a mounting groove; 32. a through hole; 33. a limit rod; 34. a magnet block; 35. a hand-held lever; 36. a mounting plate; 37. a screw; 38. a magnet rod.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides an electric energy quality monitoring switching device, includes electric energy quality monitoring switching appearance 1, and screw thread groove 11 has all been seted up to the position that the top of electric energy quality monitoring switching appearance 1 leaned on both sides, and the installation ring 12 is all installed to the position that the top of electric energy quality monitoring switching appearance 1 leaned on the screw thread groove 11 outside, and the equal movable spiro union in inside of two sets of installation rings 12 has four bolt 13 of group, corresponds four bolt 13 of group's size and equals, and corresponds four bolt 13 of group and use the centre of a circle point that corresponds installation ring 12 as the central point respectively and be central symmetry setting.
The inside of two sets of screw grooves 11 all moves about the spiro union and has threaded post 2, and fixed disk 21 is all installed on the top of two sets of threaded posts 2, four sets of screw holes 22 have all been seted up to the side of two sets of fixed disk 21, and the erection column 23 is all installed on the top of two sets of fixed disk 21, the external diameter size of bolt 13 respectively with correspond the internal diameter size looks adaptation of screw hole 22, and the one end of bolt 13 stretches into the inside of corresponding screw hole 22 respectively and be movable spiro union relation with it, four sets of toggle plates 24 are all installed to the side of two sets of erection column 23, and correspond four sets of toggle plates 24 and regard the centre point of corresponding erection column 23 as central point respectively and be central symmetry setting, spacing hole 25 has all been seted up to the top of two sets of erection column 23 near the position of edge, and the spliced pole 26 is all installed to the top of two sets of erection column 23 near intermediate position.
The surface of two sets of spliced poles 26 respectively through corresponding mounting groove 31 with correspond spacing dish 3 looks movable spiro union, and the inside of spacing dish 3 is by the inside of edge all offered four sets of through holes 32, the inside of four sets of through holes 32 all is the activity and is provided with gag lever post 33, and magnet piece 34 is all installed to the bottom of four sets of gag lever posts 33, the size of corresponding four sets of gag lever post 33 equals, and the four sets of gag lever post 33 of correspondence are respectively regard the centre point of corresponding spacing dish 3 as central point to be the central symmetry setting, the external diameter size of gag lever post 33 and the internal diameter size looks adaptation of corresponding through hole 32, and the external diameter size of corresponding gag lever post 33 runs through respectively through the inside of corresponding spacing dish 3 through corresponding through hole 32 looks adaptation of internal diameter size of corresponding spacing hole 25, and gag lever post 33 is the one-to-one with corresponding spacing hole 25 respectively set up, handheld pole 35 is all installed to the top of spacing dish 3 by one, and the position of corresponding gag lever post 33 one side all installs mounting panel 36, and the inside of mounting panel 36 all is movable spiro union 37 is the corresponding magnet body 38 and is the corresponding magnet body 38 of the corresponding shape when the corresponding surface mount magnet body 37 is equal, the corresponding to one side surface mount magnet body 38 is equal, the initial shape is fixed with the corresponding magnet body 38, the surface mount magnet body 38 is attached to one side 38, the initial shape is attached to one side of the magnet body 38.
When in use, a user can vertically place the corresponding mounting column 23 and the corresponding fixing plate 21 on the top surface of the power quality monitoring adapter 1 through the corresponding four groups of stirring plates 24, then align the corresponding threaded column 2 inside the corresponding threaded groove 11, at this time, the corresponding mounting column 23 can be correspondingly rotated through the four groups of stirring plates 24, so that the corresponding fixing plate 21 and the corresponding threaded column 2 can correspondingly rotate, the corresponding threaded column 2 can correspondingly be correspondingly screwed with the corresponding threaded groove 11, the fixing plate 21 can be arranged on the top surface of the power quality monitoring adapter 1, after that, the four groups of bolts 13 can correspondingly rotate, so that one ends of the corresponding bolts 13 respectively extend into the corresponding threaded holes 22 and correspondingly screwed and fixed, at this time, the mounting groove 31 formed on the bottom surface of the limiting disc 3 and the connecting column 26 are aligned by the hand-held rod 35, so that the mounting groove 31 and the connecting column 26 can be correspondingly screwed and fixed, the mounting between the limiting disc 3 and the connecting column 26 is completed, the other group of threaded columns 2, the fixed disc 21, the mounting column 23 and the limiting disc 3 can be correspondingly mounted by repeating the operations according to the operations, after the mounting is completed, a user can actively wind the terminals of two groups of wires carried on the instrument to be monitored on the outer surface of the corresponding connecting column 26, after that, the user can correspondingly rotate the corresponding screw 37, so that the corresponding magnet rod 38 can move to the corresponding side, so that the surface of the corresponding side of the corresponding magnet rod 38 can be respectively separated from the outer surface of the corresponding limiting rod 33, under the influence of gravity, the corresponding stop lever 33 can move downwards correspondingly, so that the bottom end of the corresponding stop lever 33 can fall into the corresponding stop hole 25, the bottom surface of the corresponding magnet block 34 can be adsorbed and fixed with the bottom end inner wall of the corresponding stop hole 25 respectively, after that, the corresponding screw rod 37 can be rotated correspondingly, so that the corresponding side of the corresponding magnet rod 38 can be adsorbed and fixed with the outer surface of the corresponding stop lever 33 respectively again, and the terminal of two groups of wires on the instrument to be monitored can be limited under the setting action of the four groups of stop levers 33, at this time, the corresponding power quality monitoring operation can be performed by the power quality monitoring adapter 1.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an electric energy quality monitoring switching device, includes electric energy quality monitoring switching appearance (1), its characterized in that: the utility model discloses a device for detecting the electric energy quality monitoring switching appearance, including four groups of bolts (13) are all movably screwed in the inside of collar (12), two groups of screw thread groove (11) are all movably screwed in the inside of screw thread groove (11) and have screw thread post (2), fixed disk (21) are all installed on the top of two groups of screw thread post (2), four groups of screw thread holes (22) are all seted up on the side of fixed disk (21), and installing post (23) are all installed on the top of two groups of fixed disk (21), limit hole (25) are all installed on the top of installing post (23) by the position of edge, and connecting post (26) are all installed on the top of two groups of installing post (23) by the position of centre, two groups of connecting post (26) are respectively through corresponding mounting groove (31) and corresponding limit disk (3) looks movable screw thread, and limit disk (3) are all installed on the top of two groups of screw thread post (21), and four groups of fixed disk (21) are all installed on the top of two groups of fixed disk (21) and the top of installing post (23) are all installed on the top of four groups of fixed disk (33) by the position of four groups of fixed disk (33), all set up through the through hole (32) is all installed on the top of four groups of fixed disk (32), and mounting plates (36) are arranged at the top ends of the limiting plates (3) close to the positions corresponding to one sides of the limiting rods (33), screw rods (37) are movably screwed in the mounting plates (36), and magnetic iron rods (38) are arranged at the corresponding ends of the screw rods (37) through corresponding bearings.
2. The power quality monitoring and switching device of claim 1, wherein: four sets of toggle plates (24) are arranged on the side surfaces of the two sets of mounting columns (23), and the corresponding four sets of toggle plates (24) are arranged in a central symmetry mode by taking the center point of the corresponding mounting column (23) as the center point.
3. The power quality monitoring and switching device of claim 1, wherein: the corresponding four groups of bolts (13) are equal in size, and the corresponding four groups of bolts (13) are arranged in a central symmetry mode by taking the center point of the corresponding mounting ring (12) as the center point.
4. The power quality monitoring and switching device of claim 1, wherein: the outer diameter of the bolt (13) is respectively matched with the inner diameter of the corresponding threaded hole (22), and one end of the bolt (13) is respectively inserted into the corresponding threaded hole (22) and is in movable threaded connection with the corresponding threaded hole.
5. The power quality monitoring and switching device of claim 1, wherein: the outer diameter of the limiting rod (33) is matched with the inner diameter of the corresponding through hole (32), and the bottom end of the corresponding limiting rod (33) penetrates through the corresponding through hole (32) and the inside of the corresponding limiting disc (3).
6. The power quality monitoring and switching device of claim 1, wherein: the outer diameter of the limiting rod (33) is respectively matched with the inner diameter of the corresponding limiting hole (25), and the limiting rods (33) are respectively arranged in one-to-one correspondence with the corresponding limiting holes (25).
7. The power quality monitoring and switching device of claim 1, wherein: the sizes of the magnet rods (38) are equal, and the shapes of the magnet rods (38) are arc-shaped bodies.
8. The power quality monitoring and switching device of claim 1, wherein: the corresponding four groups of limit rods (33) are equal in size, and the corresponding four groups of limit rods (33) are arranged in a central symmetry mode by taking the center point of the corresponding limit disc (3) as the center point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410167629.9A CN117849415A (en) | 2024-02-06 | 2024-02-06 | Electric energy quality monitoring switching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410167629.9A CN117849415A (en) | 2024-02-06 | 2024-02-06 | Electric energy quality monitoring switching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117849415A true CN117849415A (en) | 2024-04-09 |
Family
ID=90543683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410167629.9A Pending CN117849415A (en) | 2024-02-06 | 2024-02-06 | Electric energy quality monitoring switching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117849415A (en) |
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2024
- 2024-02-06 CN CN202410167629.9A patent/CN117849415A/en active Pending
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