CN219960124U - Leakage reflux harmonic suppression device - Google Patents
Leakage reflux harmonic suppression device Download PDFInfo
- Publication number
- CN219960124U CN219960124U CN202321094053.5U CN202321094053U CN219960124U CN 219960124 U CN219960124 U CN 219960124U CN 202321094053 U CN202321094053 U CN 202321094053U CN 219960124 U CN219960124 U CN 219960124U
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- China
- Prior art keywords
- wall
- fixedly connected
- suppression device
- harmonic suppression
- sealing
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- 230000001629 suppression Effects 0.000 title claims abstract description 36
- 238000010992 reflux Methods 0.000 title description 3
- 238000007789 sealing Methods 0.000 claims abstract description 53
- 230000005389 magnetism Effects 0.000 claims description 21
- 238000010030 laminating Methods 0.000 claims description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 239000010949 copper Substances 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 238000009833 condensation Methods 0.000 abstract description 3
- 230000005494 condensation Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 230000000452 restraining effect Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 206010014357 Electric shock Diseases 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
Landscapes
- Installation Of Indoor Wiring (AREA)
Abstract
The utility model belongs to the technical field of electric protection equipment, in particular to a leakage backflow harmonic suppression device, which aims at the problems that the existing leakage backflow harmonic suppression device generally needs to be subjected to sealing treatment, so that each path of electric wires need to be preloaded inside, condensation phenomenon is mainly avoided, water enters the inside to run, when the electric wires are broken, damaged or replaced in the using process, the leakage backflow harmonic suppression device is disassembled to influence the tightness, the electric wires are too much in wiring after being sheared, and the connection part is easy to age.
Description
Technical Field
The utility model relates to the technical field of electricity protection equipment, in particular to a leakage reflux harmonic suppression device.
Background
The harmonic wave is an important factor influencing the safety of electrical equipment, the leakage backflow harmonic suppression device adopts a magnetic wave backflow technology, the technical problem of harmonic interference is effectively solved, the leakage backflow harmonic suppression device also has the effects of radiation protection, lightning protection, reactive power and power factor improvement, energy consumption reduction and the like, the potential safety hazard of electricity consumption is radically eliminated, people are far away from the risk of electric shock, the safety of life and property is ensured, and the leakage backflow harmonic suppression device is also called four-fort ELPD.
In the prior art, the leakage current harmonic suppression device generally needs to be subjected to sealing treatment, so that each path of electric wire needs to be preloaded inside, condensation phenomenon is mainly avoided, water enters the inside to run, when the electric wire is broken, damaged or replaced in the use process, the leakage current harmonic suppression device is dismounted, the tightness is influenced, the electric wire is too much in wiring after being sheared, and the connection part is easy to age, so that the leakage current harmonic suppression device is provided for solving the problems.
Disclosure of Invention
The utility model aims to solve the problems that the leakage backflow harmonic suppression device generally needs to be subjected to sealing treatment, so that each path of electric wires need to be preloaded inside, condensation phenomenon is mainly avoided, water enters the inside to run, the leakage backflow harmonic suppression device is dismounted and mounted to influence the tightness when the electric wires are broken, damaged or replaced in the using process, too many wires are connected after shearing, and the connection part is easy to age.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a leakage backflow harmonic suppression device, includes the suppression device body, the outer wall fixedly connected with mount pad of suppression device body, four circular channels have been seted up to the outer wall of mount pad, the equal fixedly connected with conductive sleeve of inner wall of four circular channels, conductive sleeve inner wall sliding connection has the conducting rod, the one end fixedly connected with magnetism conducting block of conducting rod, the outer wall fixedly connected with two springs of magnetism conducting block, the one end of two springs all with the inner wall fixedly connected with circular channel, the inner wall fixedly connected with circular copper sheet of circular channel, the inner wall sliding connection of circular channel has magnetism conductive circular channel, the inner wall fixedly connected with terminal of magnetism conductive circular channel, the outer wall sliding connection of mount pad has the laminating board, the outer wall of laminating board is equipped with sealing mechanism, the outer wall sliding connection of mount pad has the installation strip, the outer wall fixedly connected with stopper of installation strip.
Preferably, the sealing mechanism comprises a first sealing strip, the outer wall of the laminating plate is fixedly connected with the outer wall of the first sealing strip, the second sealing strip is fixedly connected with the outer wall of the laminating plate, two sealing grooves are formed in the outer wall of the mounting seat, the inner walls of the two sealing grooves are respectively connected with the outer walls of the first sealing strip and the second sealing strip in a sliding mode, the first sealing strip and the second sealing strip are arranged to limit the laminating plate, and meanwhile the circular groove is sealed to a certain extent.
Preferably, the outer wall of the restraining device body is provided with two mounting holes, and the restraining device body is mounted through the mounting holes.
Preferably, the outer walls of the binding post and the conducting rod are provided with conducting holes, and the conducting rod is electrically conductive with the restraining device body through an electric wire.
Preferably, four round holes are formed in the outer wall of the bonding plate, sealing rubber rings are fixedly connected to the inner walls of the four round holes, and the electric wires are sealed through the sealing rubber rings, so that water is prevented from entering the round grooves.
Preferably, the second sealing strip has all seted up the spacing groove with the outer wall of mount pad, the inner wall of spacing groove and the outer wall sliding connection of stopper, carries out spacingly to the second sealing strip through setting up the stopper.
Preferably, counter bores are formed in the outer walls of the mounting strip and the mounting seat, bolts are connected with the inner walls of the counter bores in a threaded mode, and the mounting strip is fixed in position through the bolts.
Compared with the prior art, the utility model has the advantages that:
this scheme is through setting up electrically conductive cover, conducting rod, spring, magnetism conducting shoe, circle copper sheet, magnetism conducting round cover, terminal and conductive hole, under the circumstances that does not influence restraining device body leakproofness, conveniently changes and installs each way electric wire, protects the junction of electric wire through setting up adhesion plate, sealing rubber ring, first sealing strip, second sealing strip, installation strip and stopper, carries out spacingly to magnetism conducting round cover simultaneously.
Drawings
Fig. 1 is a schematic perspective view of a leakage current and backflow harmonic suppression device according to the present utility model;
FIG. 2 is a schematic cross-sectional view of a leakage current harmonic suppression device according to the present utility model;
FIG. 3 is a schematic diagram illustrating a partial cross-sectional structure of a leakage return harmonic suppression device according to the present utility model;
fig. 4 is a schematic diagram of a part of a leakage current and backflow harmonic suppression device according to the present utility model.
In the figure: 1. a suppression device body; 2. a mounting base; 3. a conductive sleeve; 4. a conductive rod; 5. a spring; 6. a magnetic conductive block; 7. a round copper sheet; 8. a magnetic conductive round sleeve; 9. binding posts; 10. a conductive hole; 11. bonding plates; 12. sealing rubber rings; 13. a first sealing strip; 14. a second sealing strip; 15. a mounting bar; 16. a limiting block; 17. a circular groove.
Detailed Description
As shown in fig. 1-3, relate to a leakage backflow harmonic suppression device, including suppression device body 1, two mounting holes have been seted up to the outer wall of suppression device body 1, the outer wall fixedly connected with mount pad 2 of suppression device body 1, four circular slots 17 have been seted up to the outer wall of mount pad 2, the equal fixedly connected with conducting sleeve 3 of inner wall of four circular slots 17, conducting rod 4 is connected with to conducting sleeve 3 inner wall sliding, the one end fixedly connected with magnetism conducting block 6 of conducting rod 4, conducting sleeve 3 and conducting rod 4 assist magnetism conducting block 6 remove, the outer wall fixedly connected with two springs 5 of magnetism conducting block 6, the one end of two springs 5 all with the inner wall fixedly connected with circular slot 17, the inner wall fixedly connected with circular copper sheet 7 of circular slot 17, the inner wall fixedly connected with magnetism conducting circular sleeve 8 of circular slot 17, when magnetism conducting block 6 and magnetism conducting circular sleeve 8 are connected with, the elasticity of spring 5 is overcome to magnetism conducting block 6, when magnetism conducting circular sleeve 8 slides out circular slot 17, magnetism conducting block 6 resets through spring 5, the inner wall fixedly connected with two springs 5, the inner wall fixedly connected with 9 of magnetism conducting block 6 and terminal 10 all have holes 10 with connecting rod 10.
As shown in fig. 1-4, the outer wall sliding connection of the mounting seat 2 has a laminating plate 11, four round holes are formed in the outer wall of the laminating plate 11, sealing rubber rings 12 are fixedly connected to the inner walls of the four round holes, the sealing rubber rings 12 improve the tightness of wires, a sealing mechanism is arranged on the outer wall of the laminating plate 11, the outer wall sliding connection of the mounting seat 2 is provided with a mounting strip 15, counter bores are formed in the outer walls of the mounting strip 15 and the mounting seat 2, bolts are connected with the inner wall threads of the counter bores, the mounting strip 15 is fixed in position through the bolts, and a limiting block 16 is fixedly connected to the outer wall of the mounting strip 15.
As shown in fig. 3, the sealing mechanism comprises a first sealing strip 13, the outer wall of the laminating plate 11 is fixedly connected with the outer wall of the first sealing strip 13, the outer wall of the laminating plate 11 is fixedly connected with a second sealing strip 14, the outer walls of the second sealing strip 14 and the mounting seat 2 are provided with limiting grooves, the inner walls of the limiting grooves are slidably connected with the outer wall of the limiting block 16, the outer wall of the mounting seat 2 is provided with two sealing grooves, and the inner walls of the two sealing grooves are slidably connected with the outer walls of the first sealing strip 13 and the second sealing strip 14 respectively.
Working principle: when the wire is replaced or installed, the restraining device body 1 is fixedly installed at a proper position, one end of the wire passes through the sealing rubber ring 12, then one end of the wire is inserted into the upper conductive hole 10 of the binding post 9, the wire is locked through the bolt, conductivity is achieved, the magnetic conductive round sleeve 8 slides into the round groove 17, the bonding plate 11 presses the magnetic conductive round sleeve 8, the magnetic conductive round sleeve 8 moves to the surface of the round copper sheet 7, the first sealing strip 13 and the second sealing strip 14 on the bonding plate 11 slide into the mounting seat 2 through the sealing groove, the limiting block 16 on the mounting strip 15 slides into the limiting groove, the mounting strip 15 is fixed in position through the rotating bolt, meanwhile, the bonding plate 11 is fixed in position, the joint of the wire is protected, meanwhile, the magnetic conductive block 6 approaches to the magnetic conductive round sleeve 8, the magnetic conductive block 6 contacts the round copper sheet 7 due to magnetic mutual attraction, and the electrifying effect is achieved, wherein the round 7 is convenient to replace and install the wire under the condition that the sealing of the round groove 17 is not influenced by the sealing of the restraining device body 1.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art will be able to apply equally to the technical solution of the present utility model and the inventive concept thereof, within the scope of the present utility model.
Claims (7)
1. The utility model provides a leakage backflow harmonic suppression device, includes suppression device body (1), a serial communication port, outer wall fixedly connected with mount pad (2) of suppression device body (1), four circular slot (17) have been seted up to the outer wall of mount pad (2), and the equal fixedly connected with of inner wall of four circular slot (17) is electrically conductive to cover (3), electrically conductive cover (3) inner wall sliding connection has conducting rod (4), the one end fixedly connected with magnetism conducting block (6) of conducting rod (4), the outer wall fixedly connected with of magnetism conducting block (6) two springs (5), the one end of two springs (5) all with the inner wall fixedly connected with of circular slot (17), the inner wall fixedly connected with circular copper sheet (7) of circular slot (17), the inner wall fixedly connected with magnetism conducting circular sleeve (8) of inner wall fixedly connected with terminal (9) of magnetism conducting circular sleeve (8), the outer wall sliding connection of mount pad (2) has board (11), the outer wall fixedly connected with sealing mechanism of laminating board (11), the outer wall fixedly connected with stopper (15) of circular slot (17).
2. The leakage backflow harmonic suppression device according to claim 1, wherein the sealing mechanism comprises a first sealing strip (13), the outer wall of the attaching plate (11) is fixedly connected with the outer wall of the first sealing strip (13), the outer wall of the attaching plate (11) is fixedly connected with a second sealing strip (14), two sealing grooves are formed in the outer wall of the mounting seat (2), and the inner walls of the two sealing grooves are respectively connected with the outer walls of the first sealing strip (13) and the second sealing strip (14) in a sliding mode.
3. The leakage current harmonic suppression device according to claim 1, wherein two mounting holes are provided in the outer wall of the suppression device body (1).
4. The leakage current harmonic suppression device according to claim 1, wherein the outer walls of the binding post (9) and the conducting rod (4) are provided with conducting holes (10).
5. The leakage backflow harmonic suppression device according to claim 1, wherein four round holes are formed in the outer wall of the attaching plate (11), and sealing rubber rings (12) are fixedly connected to the inner walls of the four round holes.
6. The leakage backflow harmonic suppression device according to claim 2, wherein the second sealing strip (14) and the outer wall of the mounting seat (2) are provided with limiting grooves, and the inner walls of the limiting grooves are slidably connected with the outer wall of the limiting block (16).
7. The leakage backflow harmonic suppression device according to claim 1, wherein counter bores are formed in the outer walls of the mounting strip (15) and the mounting base (2), and bolts are connected to the inner walls of the counter bores in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321094053.5U CN219960124U (en) | 2023-05-09 | 2023-05-09 | Leakage reflux harmonic suppression device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321094053.5U CN219960124U (en) | 2023-05-09 | 2023-05-09 | Leakage reflux harmonic suppression device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219960124U true CN219960124U (en) | 2023-11-03 |
Family
ID=88536283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321094053.5U Active CN219960124U (en) | 2023-05-09 | 2023-05-09 | Leakage reflux harmonic suppression device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219960124U (en) |
-
2023
- 2023-05-09 CN CN202321094053.5U patent/CN219960124U/en active Active
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