CN213144026U - Lightning-proof telegraph pole - Google Patents
Lightning-proof telegraph pole Download PDFInfo
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- CN213144026U CN213144026U CN202021183616.4U CN202021183616U CN213144026U CN 213144026 U CN213144026 U CN 213144026U CN 202021183616 U CN202021183616 U CN 202021183616U CN 213144026 U CN213144026 U CN 213144026U
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- main part
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Abstract
A lightning protection telegraph pole comprises a telegraph pole main body (1), a lightning rod (2), a grading ring (3), a mounting base (8) and a grounding wire (9), the lightning rod (2) is provided with a spherical lightning receptor (6), the lightning rod (2) is connected to the top of the telegraph pole main body (1), the bottom of the telegraph pole main body (1) is connected with a mounting base (8), a reinforcing base (7) is arranged at the joint of the mounting base (8) and the telegraph pole main body (1), a grounding wire (9) is buried in the telegraph pole main body (1), one end of the grounding wire (9) is connected with the lightning rod (2) and the other end thereof penetrates through the telegraph pole main body (1), the reinforcing base (7) and the mounting base (8) to be connected with the ground, the grading ring (3) below the lightning rod (2) is arranged around the telegraph pole main body (1) below the lightning rod (2).
Description
Technical Field
The utility model relates to a wire pole technical field, in particular to wire pole is hit in lightning protection.
Background
At present, along with the transformation and popularization of rural power grids, more and more cement telegraph poles are widely used in power transmission lines and communication lines, however, most of the existing cement telegraph poles do not take lightning protection measures. In thunderstorm days, lightning easily damages supporting facilities on power transmission lines and communication lines and even endangers the safety of personnel and livestock beside the lines.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a lightning protection telegraph pole to overcome the defects in the prior art;
in order to solve the technical problem, the utility model provides a following technical scheme:
a lightning protection wire pole which characterized in that: comprises a telegraph pole main body, a lightning rod, a grading ring, a mounting base and a grounding wire, wherein the lightning rod is provided with a spherical lightning receptor, the lightning rod is connected to the top of the telegraph pole main body, the bottom of the telegraph pole main body is connected to the mounting base, a reinforced base is arranged at the joint of the mounting base and the telegraph pole main body, a grounding wire is buried in the telegraph pole main body, one end of the grounding wire is connected with the lightning rod, the other end of the grounding wire penetrates through the telegraph pole main body, the reinforcing base and the mounting base and is connected to the ground, the grading ring below the lightning rod is arranged around the telegraph pole main body below the lightning rod and is connected with a grounding wire inside the telegraph pole main body through a connecting rod, the wire lapping rods are fixedly connected to two sides of the telegraph pole main body, and insulators are connected to the wire lapping rods;
optionally, the number of the insulators is four, and the insulators are uniformly distributed on the two wire lapping rods;
optionally, the grading ring is made of galvanized steel wires, and is used for separate lightning attraction with the lightning rod when being struck by lightning, so that the load of the whole device can be rapidly reduced when being struck by lightning, the lightning attraction effect is good, and the integral durability is improved;
optionally, three connecting rods are arranged and inserted into the main body of the telegraph pole, so that lightning can be induced, and the grading ring is fixed and supported;
optionally, the reinforcing base is a concrete base, and further reinforcing is performed on the installation base;
optionally, the wire lapping rod is made of metal, so that the supporting force is stronger, and the main body is more stable;
has the advantages that: the utility model discloses increase lightning rod and earth conductor in order to play the lightning-induced effect on the basis of traditional wire pole, simultaneously in order to increase holistic lightning-induced effect, around there being the equalizer ring above the wire pole, the equalizer ring is connected in earth conductor, carries out disconnect-type lightning-induced with the lightning rod when being struck by lightning together, makes whole device can reduce the load rapidly when the thunderbolt, and lightning-induced is effectual to holistic durability has been improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of a partial cross-sectional structure of the present invention;
the lightning protection structure comprises a telegraph pole main body 1, a lightning rod 2, a grading ring 3, a wire lapping rod 4, an insulator 5, a spherical lightning receptor 6, a reinforcing base 7, an installation base 8, a grounding wire 9 and a connecting rod 10.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases by those skilled in the art.
As shown in figures 1-3, the device comprises a telegraph pole main body, a lightning rod, an equalizing ring, a mounting base and a grounding wire, wherein the lightning rod is provided with a spherical lightning receptor, the lightning rod is connected to the top of the telegraph pole main body, the bottom of the telegraph pole main body is connected to the mounting base, the joint of the mounting base and the telegraph pole main body is provided with a reinforcing base, the grounding wire is buried in the telegraph pole main body, one end of the grounding wire is connected to the lightning rod, the other end of the grounding wire penetrates through the telegraph pole main body, the reinforcing base and the mounting base and is connected to the ground, the equalizing ring below the lightning rod is arranged around the telegraph pole main body below the lightning rod, the equalizing ring is connected to the grounding wire in the telegraph pole main body through a connecting rod and is fixed, the wire lapping rod is connected with an insulator; the number of the insulators is four, and the insulators are uniformly distributed on the two wire lapping rods; the grading ring is made of galvanized steel wires and is used for carrying out separated lightning attraction together with the lightning rod when being struck by lightning, so that the load of the whole device can be quickly reduced when being struck by lightning, the lightning attraction effect is good, and the integral durability is improved; the three connecting rods are inserted into the main body of the telegraph pole, so that lightning can be induced, and the grading rings are fixed and supported; the reinforced base is a concrete base and further reinforces the installation base; the lapping rod is made of metal materials, so that the supporting force is stronger, and the main body is more stable.
The working principle is as follows: connect installation base 8 with wire pole main part 1 during the use to install additional and strengthen base 7 and make whole remain stable in installation base 8 top, then with the connection of electric lines on the insulator 5 on the pole of taking a telephone switchboard 4, when being struck by lightning, carry out disconnect-type lightning attraction together by equalizer ring 3 and lightning rod 2 when being struck by lightning, pass through earth conductor 9 conduction with the thunderbolt in the ground, make whole device can reduce the load rapidly when the thunderbolt, the lightning attraction is effectual, and whole durability has been improved.
Claims (6)
1. A lightning protection wire pole which characterized in that: including wire pole main part (1), lightning rod (2), equalizer ring (3), installation base (8) and earth conductor (9), install spherical arrester (6) on lightning rod (2), lightning rod (2) are connected in wire pole main part (1) top, wire pole main part (1) bottom is connected in installation base (8), installation base (8) are equipped with the junction of wire pole main part (1) and strengthen base (7), wire pole main part (1) is inside to be buried underground and has had earth conductor (9), the one end of earth conductor (9) is connected in lightning rod (2) and the other end and runs through wire pole main part (1), strengthens base (7) and installation base (8) and connect in the earth, lightning rod (2) below equalizer ring (3) are located around wire pole main part (1) below lightning rod (2), equalizer ring (3) are connected in wire pole main part (1) inside earth conductor through connecting rod (10) (9) And fixed around wire pole main part (1), equalizer ring (3) below is equipped with wire lapping pole (4), wire lapping pole (4) fixed connection is in wire pole main part (1) both sides, be connected with insulator (5) on wire lapping pole (4).
2. The lightning protection utility pole of claim 1, wherein: the number of the insulators (5) is four, and the insulators are uniformly distributed on the two wire lapping rods (4).
3. The lightning protection utility pole of claim 1, wherein: the grading ring (3) is made of galvanized steel wires.
4. The lightning protection utility pole of claim 1, wherein: the number of the connecting rods (10) is three, and the connecting rods are inserted into the telegraph pole main body (1).
5. The lightning protection utility pole of claim 1, wherein: the reinforced base (7) is a concrete base.
6. The lightning protection utility pole of claim 1, wherein: the wire lapping rod (4) is made of metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021183616.4U CN213144026U (en) | 2020-06-23 | 2020-06-23 | Lightning-proof telegraph pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021183616.4U CN213144026U (en) | 2020-06-23 | 2020-06-23 | Lightning-proof telegraph pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213144026U true CN213144026U (en) | 2021-05-07 |
Family
ID=75726929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021183616.4U Active CN213144026U (en) | 2020-06-23 | 2020-06-23 | Lightning-proof telegraph pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213144026U (en) |
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2020
- 2020-06-23 CN CN202021183616.4U patent/CN213144026U/en active Active
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