CN215183444U - Inductor applied to lightning protection grounding - Google Patents
Inductor applied to lightning protection grounding Download PDFInfo
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- CN215183444U CN215183444U CN202121306465.1U CN202121306465U CN215183444U CN 215183444 U CN215183444 U CN 215183444U CN 202121306465 U CN202121306465 U CN 202121306465U CN 215183444 U CN215183444 U CN 215183444U
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Abstract
The utility model discloses an inductance in being applied to lightning grounding, include: an inductor body, the inductor body comprising: the magnetic ring comprises a first electric wire unit, a second electric wire unit, a third electric wire unit, a first magnetic ring unit and a second magnetic ring unit, wherein the first magnetic ring unit and the second magnetic ring unit respectively comprise a plurality of magnetic rings, one end of the first electric wire unit, one end of the second electric wire unit and one end of the third electric wire unit are electrically connected together, the first electric wire unit penetrates through a through hole of a magnetic ring in the first magnetic ring unit and is wound with a plurality of rings, and the second electric wire unit penetrates through a through hole of a magnetic ring in the second magnetic ring unit and is wound with a plurality of rings. The utility model discloses structurally adopt ordinary foreskin copper wire to twine the magnetic ring, the structure of whole inductance is succinct, convenient production and processing, and produced inductance has 3 links, and it is more convenient to use.
Description
Technical Field
The utility model relates to a lightning protection technical field especially relates to an inductance of being applied to among lightning grounding.
Background
In a lightning protection grounding related circuit, the conventional inductor only has two ends, the structure of the inductor is complex, and the processing and the use are inconvenient.
Accordingly, the prior art is deficient and needs improvement.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of prior art, provide an inductance convenient to be applied to among the lightning grounding.
The technical scheme of the utility model as follows: the utility model provides an inductance in being applied to lightning grounding, include: an inductor body, the inductor body comprising: the magnetic ring comprises a first electric wire unit, a second electric wire unit, a third electric wire unit, a first magnetic ring unit and a second magnetic ring unit, wherein the first magnetic ring unit and the second magnetic ring unit respectively comprise a plurality of magnetic rings, one end of the first electric wire unit, one end of the second electric wire unit and one end of the third electric wire unit are electrically connected together, the first electric wire unit penetrates through a through hole of a magnetic ring in the first magnetic ring unit and is wound with a plurality of rings, and the second electric wire unit penetrates through a through hole of a magnetic ring in the second magnetic ring unit and is wound with a plurality of rings.
Furthermore, the first magnetic ring unit comprises more than one magnetic ring, and the magnetic rings are correspondingly overlapped.
Furthermore, the second magnetic ring unit comprises more than one magnetic ring, and the magnetic rings are correspondingly overlapped.
Further, the number of turns of the first wire unit wound around the magnetic ring in the first magnetic ring unit is 2.
Further, the number of turns of the second wire unit wound around the magnetic ring in the second magnetic ring unit is 2.
Further, the number of the magnetic rings in the first magnetic ring unit is 2, and the number of the magnetic rings in the second magnetic ring unit is 2.
Further, the inductor further comprises a shell, the inductor body is installed in the shell, and corresponding wire outlet holes are formed in the shell corresponding to the first wire unit, the second wire unit and the third wire unit.
Further, the shell is filled with a high polymer material.
Furthermore, the wire outlet holes corresponding to the first wire unit and the third wire unit are arranged on a first side surface of the shell, the wire outlet hole corresponding to the second wire unit is arranged on a second side surface of the shell, and the first side surface and the second side surface are arranged oppositely.
Further, mounting edges are formed on two sides of the bottom of the shell, and mounting holes are formed in the mounting edges as required.
Adopt above-mentioned scheme, the beneficial effects of the utility model reside in that: structurally, the ordinary wrapped copper wire is adopted to wind the magnetic ring, the structure of the whole inductor is simple, production and processing are convenient, the generated inductor has 3 connecting ends, and the use is more convenient.
Drawings
Fig. 1 is a schematic structural diagram of the inductor body according to the present invention.
Fig. 2 is a schematic structural diagram of the inductor body according to the present invention.
Fig. 3 is a schematic structural diagram of the housing of the inductor according to the present invention.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 to fig. 3, in the present embodiment, the present invention provides an inductor, including: an inductor body, the inductor body comprising: the magnetic ring type transformer comprises a first electric wire unit 1, a second electric wire unit 2, a third electric wire unit 3, a first magnetic ring unit 4 and a second magnetic ring unit 5, wherein the first magnetic ring unit 4 and the second magnetic ring unit 5 respectively comprise a magnetic ring, one end of the first electric wire unit 1, one end of the second electric wire unit 2 and one end of the third electric wire unit 3 are electrically connected together, the first electric wire unit 1 penetrates through a through hole of a magnetic ring in the first magnetic ring unit 4 and is wound by two circles, and the second electric wire unit 2 penetrates through a through hole of a magnetic ring in the second magnetic ring unit 5 and is wound by two circles. In this embodiment, the inductor further includes a housing 6, the inductor body is installed in the housing 6, the housing 6 is provided with corresponding wire outlets corresponding to the first wire unit 1, the second wire unit 2, and the third wire unit 3, the housing 6 is filled with a polymer material, the wire outlets 61 corresponding to the first wire unit 1 and the third wire unit 3 are provided on a first side surface of the housing 6, the wire outlet 61 corresponding to the second wire unit 2 is provided on a second side surface of the housing 6, and the first side surface and the second side surface are arranged oppositely. Mounting edges 62 are formed on two sides of the bottom of the housing 6, and a plurality of mounting holes are formed in the mounting edges 62 and can be used for mounting the inductor.
With reference to fig. 1 to 3, in this scheme, after the first wire unit 1 and the second wire unit 2 are respectively wound around corresponding magnetic rings, the ends of the third wire unit 3, the first wire unit 1 and the second wire unit 2 are connected together to achieve electrical connection (for example, by welding or the like), the obtained inductor body is placed in the housing 6, and a polymer material is filled to achieve fixing, isolating, sealing, protecting and the like, the obtained inductor has three connection ends, when in use, the other end of the first wire unit 1 can be used as a working place, the other end of the second wire unit 2 can be used as a lightning protection place, and the other end of the third wire unit 3 can be used as a protection place. The inductance in this scheme adopts ordinary foreskin copper wire to twine the magnetic ring structurally, and the structure of whole inductance is succinct, convenient production and processing, and produced inductance has 3 links, and it is more convenient to use.
It should be noted that in this scheme, the first wire unit, the second wire unit, and the third wire unit may all be an independent wire, or two of the wire units may be a wire, and the other wire unit is another wire, for example: the first wire unit and the second wire unit are respectively a wire 1, the two sides of the first wire unit and the second wire unit are respectively wound with the corresponding first magnetic ring unit and the second magnetic ring unit, the two third wire units are wires 2, and one end of each wire 2 is electrically connected to the middle position of the corresponding wire 1.
It should be noted that, in the inductor body of the present embodiment, the number of turns of the magnetic ring devices wound around the first wire unit and the second wire unit can be selected according to actual needs, the number of the magnetic rings in the first magnetic ring unit and the second magnetic ring unit can also be selected according to needs, when the number of the magnetic rings in one magnetic ring unit is greater than one, wherein the magnetic rings are correspondingly overlapped, for example, the number of the magnetic rings in the first magnetic ring unit and the second magnetic ring unit is 2, the number of the winding turns of the electric wire unit is 2, at the moment, two magnetic rings in the first magnetic ring unit are correspondingly overlapped, the electric wire of the first electric wire unit passes through the space between the two corresponding magnetic rings and is wound by two magnetic rings, the electric wire of the second electric wire unit passes through the space between the two magnetic rings and is wound by two magnetic rings, and each electric wire unit can reach the current of about 60A, the inductance value which can be achieved by matching with one magnetic ring unit is about 150uH-180 uH.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. An inductor for use in lightning protection grounding, comprising: an inductor body, the inductor body comprising: the magnetic ring comprises a first electric wire unit, a second electric wire unit, a third electric wire unit, a first magnetic ring unit and a second magnetic ring unit, wherein the first magnetic ring unit and the second magnetic ring unit respectively comprise a plurality of magnetic rings, one end of the first electric wire unit, one end of the second electric wire unit and one end of the third electric wire unit are electrically connected together, the first electric wire unit penetrates through a through hole of a magnetic ring in the first magnetic ring unit and is wound with a plurality of rings, and the second electric wire unit penetrates through a through hole of a magnetic ring in the second magnetic ring unit and is wound with a plurality of rings.
2. The inductor as claimed in claim 1, wherein the first magnetic ring unit comprises more than one magnetic ring, and the magnetic rings are stacked correspondingly.
3. The inductor as claimed in claim 1, wherein the second magnetic ring unit comprises more than one magnetic ring, and the magnetic rings are stacked correspondingly.
4. The inductor applied in lightning protection grounding as recited in claim 1, wherein the first wire unit is wound around the magnetic ring in the first magnetic ring unit for 2 times.
5. The inductor applied to lightning protection grounding according to claim 1, wherein the second wire unit is wound around the magnetic ring in the second magnetic ring unit for 2 times.
6. The inductor applied to lightning protection grounding according to claim 1, wherein the number of the magnetic rings in the first magnetic ring unit is 2, and the number of the magnetic rings in the second magnetic ring unit is 2.
7. The inductor applied to the lightning protection ground according to any one of claims 1 to 6, further comprising a housing, wherein the inductor body is mounted in the housing, and the housing is provided with corresponding outlet holes corresponding to the first wire unit, the second wire unit and the third wire unit.
8. The inductor applied to lightning protection grounding according to claim 7, wherein the housing is filled with a polymer material.
9. The inductor applied to lightning protection grounding according to claim 8, wherein the wire outlets corresponding to the first wire unit and the third wire unit are disposed on a first side surface of the housing, the wire outlets corresponding to the second wire unit are disposed on a second side surface of the housing, and the first side surface and the second side surface are disposed opposite to each other.
10. The inductor applied to lightning protection grounding according to claim 7, wherein mounting edges are formed on both sides of the bottom of the housing, and mounting holes are formed on the mounting edges as required.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121306465.1U CN215183444U (en) | 2021-06-10 | 2021-06-10 | Inductor applied to lightning protection grounding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121306465.1U CN215183444U (en) | 2021-06-10 | 2021-06-10 | Inductor applied to lightning protection grounding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215183444U true CN215183444U (en) | 2021-12-14 |
Family
ID=79389626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121306465.1U Active CN215183444U (en) | 2021-06-10 | 2021-06-10 | Inductor applied to lightning protection grounding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215183444U (en) |
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2021
- 2021-06-10 CN CN202121306465.1U patent/CN215183444U/en active Active
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