CN210289314U - Electric pole with lightning protection function - Google Patents
Electric pole with lightning protection function Download PDFInfo
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- CN210289314U CN210289314U CN201920893587.1U CN201920893587U CN210289314U CN 210289314 U CN210289314 U CN 210289314U CN 201920893587 U CN201920893587 U CN 201920893587U CN 210289314 U CN210289314 U CN 210289314U
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- lightning
- rod body
- lightning protection
- surface wall
- layer rod
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Abstract
The utility model provides an electric pole with lightning protection function, which comprises a lower layer of pole body; the lower end of the lower layer rod body is connected with a bottom plate, and a reinforcing rib is fixedly welded between the lower layer rod body and the bottom plate; a fixed notch is arranged in the upper surface wall of the lower layer rod body, and the outer surface wall of the lower layer rod body is connected with a first rubber insulating layer; the second insulating layer is arranged on the inner surface wall of the sphere hoop; the second lightning protection lead is obliquely connected and fixed outside the upper-layer rod body and is arranged on the outer side of the fastening bolt; the lower end of the second lightning protection lead is fixedly connected with a lead coil; the wire coil surrounds the outer side of the lower layer rod body, and a lightning dissipation plate is obliquely connected and installed below the wire coil through a second lightning protection wire; the lower surface wall of the lightning dissipation plate is fixedly connected with a lightning dissipation lead and a plug; the plug pins and the lightning dissipation wires are uniformly distributed between the lower surface walls of the lightning dissipation plates; the utility model has the advantages of simple structure, convenient use and operation, and strong practicability.
Description
Technical Field
The utility model relates to a functional electric pole specifically is an electric pole with lightning-arrest function.
Background
Lightning rod, also known as lightning rod, is used to protect buildings, tall trees, etc. from lightning strikes. The top end of the protected object is provided with a lightning receptor which is connected with a drainage ground net buried underground by a lead wire meeting the specification. The specification of the lightning rod must meet the GB standard, and the height specification of the lightning rod required by each lightning protection category is different. It distorts the ground electric field as the thundercloud discharge approaches the ground. A space with concentrated local electric field is formed at the top end of the lightning rod to influence the development direction of lightning leading discharge, so that lightning is guided to discharge to the lightning rod, and then lightning current is introduced into the ground through the grounding down conductor and the grounding device, so that the protected object is prevented from being struck by lightning.
The existing lightning rod is installed less on the electric pole, so that the damage rate of the electric pole caused by lightning strike in thunder and lightning weather is higher, the lightning protection structure of the electric pole with the lightning protection function is too simple, the lightning protection effect is poor, the use requirement cannot be met, and the existing technology needs to be optimized and upgraded.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electric pole with lightning-arrest function to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an electric pole with lightning protection function comprises a lower layer pole body; the lower end of the lower layer rod body is connected with a bottom plate, and a reinforcing rib is fixedly welded between the lower layer rod body and the bottom plate; a fixed notch is arranged in the upper surface wall of the lower layer rod body, and the outer surface wall of the lower layer rod body is connected with a first rubber insulating layer; a fixed boss is fixedly connected in the fixed notch, and an upper-layer rod body is arranged above the fixed boss; the upper end of the upper layer rod body is fixedly provided with a ball hoop, and the upper surface wall of the upper layer rod body is provided with a second insulating layer; the second insulating layer is arranged on the inner surface wall of the sphere hoop; the lower surface wall of the sphere hoop is provided with a first lightning protection lead along the circumferential direction; the first lightning protection lead is provided with four lightning protection leads which are uniformly arranged on the outer surface wall of the upper-layer rod body at intervals and are provided with lead buckles in a connecting mode; the wire buckle is tightly fixed on the first lightning protection wire, and a fixing plate is arranged on the inner layer of the wire buckle; a second rubber insulating layer is arranged between the fixed plate and the upper-layer rod body; the lower end of the first lightning protection wire is connected with a second lightning protection wire; the second lightning protection lead is obliquely connected and fixed outside the upper-layer rod body and is arranged on the outer side of the fastening bolt; the lower end of the second lightning protection lead is fixedly connected with a lead coil; the wire coil surrounds the outer side of the lower layer rod body, and a lightning dissipation plate is obliquely connected and installed below the wire coil through a second lightning protection wire; the lower surface wall of the lightning dissipation plate is fixedly connected with a lightning dissipation lead and a plug; the plug pins and the lightning dissipation wires are uniformly distributed between the lower surface walls of the lightning dissipation plates.
As a further aspect of the present invention: ground nails are symmetrically arranged on two sides of the bottom plate along the lower layer of rod bodies in a connected mode, and fixing piles are fixedly connected to the lower surface wall of the bottom plate.
As a further aspect of the present invention: the upper layer rod body is vertically connected and fixed above the lower layer rod body, and the upper layer rod body is fixedly installed on the lower layer rod body through a fastening bolt.
As a further aspect of the present invention: the upper surface wall of the sphere hoop is connected with a lightning receiving sphere; three reducer joints are uniformly arranged on the outer surface wall of the lightning receiving ball; and a lightning receiving needle point is fixedly arranged on the reducing joint.
As a further aspect of the present invention: the fixed plate is arranged on the outer wall of the upper-layer rod body, and a connecting bolt is arranged on the inner side of the fixed plate.
As a further aspect of the present invention: the connecting bolt is fixedly connected in the upper-layer rod body, and a third rubber insulating layer is connected and installed between the connecting bolt and the upper-layer rod body.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model has the advantages that the upper layer rod body and the lower layer rod body can be conveniently assembled on the electric pole and is also favorable for transporting and erecting the electric pole; the lightning is led through the arranged ball hoop and the lightning receiving needle point, so that the damage caused by the fact that the lightning is directly connected to the electric pole is effectively reduced, the lightning is led into the ground by matching the first lightning protection wire and the second lightning protection wire, and the upper electric pole and the lower electric pole are effectively protected due to the electromagnetic shielding effect; the utility model has the advantages of simple structure, convenient use and operation, and strong practicability.
Drawings
Fig. 1 is a schematic structural diagram of an electric pole with a lightning protection function.
Fig. 2 is a schematic structural diagram of a first lightning protection wire and a second lightning protection wire connected in an electric pole with a lightning protection function.
Fig. 3 is a schematic structural view of a connection between a hoop and an upper rod body of an electric pole with a lightning protection function.
Fig. 4 is a schematic structural diagram of a connection structure between an upper layer rod body and a lower layer rod body of an electric pole with a lightning protection function.
Fig. 5 is a schematic structural view of a wire buckle in an electric pole with a lightning protection function.
In the figure: 1-lightning receiving needle point, 2-reducer joint, 3-lightning receiving ball, 4-ball hoop, 5-second insulating layer, 6-first lightning protection wire, 7-upper layer rod body, 8-third rubber insulating layer, 9-connecting bolt, 10-wire buckle, 11-fixing plate, 12-second rubber insulating layer, 13-second lightning protection wire, 14-first rubber insulating layer, 15-fastening bolt, 16-wire coil, 17-fixing boss, 18-lower layer rod body, 19-fixing notch, 20-bottom plate, 21-ground nail, 22-fixing pile, 23-lightning dissipation plate 23, 24-lightning dissipation wire, 25-plug and 26-reinforcing rib.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1-5, an electric pole with lightning protection function includes a lower pole body 18; the lower end of the lower layer rod body 18 is connected with a bottom plate 20, and a reinforcing rib 26 is fixedly welded between the lower layer rod body and the bottom plate 20; the two sides of the bottom plate 20 are symmetrically connected and provided with ground nails 21 along the lower layer rod body 18, and the lower surface wall of the bottom plate is fixedly connected with a fixing pile 22; a fixed notch 19 is arranged in the upper surface wall of the lower layer rod body 18, and the outer surface wall of the lower layer rod body is connected with a first rubber insulating layer 14; a fixed boss 17 is fixedly connected in the fixed notch 19, and an upper layer rod body 7 is arranged above the fixed boss; the upper layer rod body 7 is vertically connected and fixed above the lower layer rod body 18 and is fixedly arranged on the lower layer rod body 18 through a fastening bolt 15; the upper end of the upper layer rod body 7 is fixedly provided with a ball hoop 4, and the upper surface wall of the upper layer rod body is provided with a second insulating layer 5; the second insulating layer 5 is arranged on the inner surface wall of the sphere hoop 4; the upper surface wall of the ball body hoop 4 is connected with a lightning receiving ball 3; three reducer joints 2 are uniformly arranged on the outer surface wall of the lightning receiving ball 3; the reducer union 2 is fixedly provided with a lightning receiving needle tip 1; the lower surface wall of the sphere hoop 4 is provided with a first lightning protection lead 6 along the circumferential direction; the first lightning protection lead 6 is provided with four lightning protection leads which are uniformly arranged on the outer surface wall of the upper-layer rod body 7 at intervals and are connected with and provided with lead buckles 10; the wire buckle 10 is tightly fixed on the first lightning protection wire 6, and a fixing plate 11 is arranged on the inner layer of the wire buckle; the fixed plate 11 is arranged on the outer wall of the upper-layer rod body 7, and the inner side of the fixed plate is provided with a connecting bolt 9; a second rubber insulating layer 12 is arranged between the fixed plate 11 and the upper-layer rod body 7; the connecting bolt 9 is fixedly connected in the upper-layer rod body 7, and a third rubber insulating layer 8 is connected and installed between the connecting bolt and the upper-layer rod body 7; the lower end of the first lightning protection lead 6 is connected with a second lightning protection lead 13; the second lightning protection lead 13 is obliquely connected and fixed outside the upper-layer rod body 7 and is arranged outside the fastening bolt 15; the lower end of the second lightning protection lead 13 is fixedly connected with a lead coil 16; the conducting coil 16 surrounds the outer side of the lower-layer rod body 18, and a lightning dissipation plate 23 is obliquely connected and installed below the conducting coil through a second lightning protection lead 13; the lower surface wall of the lightning dissipation plate 23 is fixedly connected with a lightning dissipation lead 24 and a plug 25; the plugs 25 and the lightning dissipating wires 24 are uniformly distributed between the lower surface walls of the lightning dissipating plates 23.
The utility model discloses a theory of operation is: during the use, lower floor's body of rod 18 passes through bottom plate 20, ground nail 21 and spud pile 22 are fixed subaerial, rethread fastening bolt 15 fixes upper strata body of rod 7 on lower floor's body of rod 18, lightning needle point 1 through upper end of upper strata body of rod 7, lightning ball 3 and spheroid clamp 4 connect the thunder and lightning, simultaneously through distributing on upper strata body of rod 7 and the outside first lightning protection wire 6 of lower floor's body of rod 18 and second lightning protection wire 13 with the leading-in thunder and lightning board 23 that looses of ground to the bottom surface underground, simultaneously through loosing in thunder and lightning wire 24 with the leading-in ground of thunder and lightning, and first lightning protection wire 6 and second lightning protection wire 13 shield upper strata body of rod 7 and lower floor's body of rod 18 through electromagnetic shielding effect, thereby play the effect of lightning.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
1. An electric pole with lightning protection function comprises a lower layer pole body (18); the lower end of the lower layer rod body (18) is connected with a bottom plate (20), and a reinforcing rib (26) is fixedly welded between the lower layer rod body and the bottom plate (20); a fixed notch (19) is arranged in the upper surface wall of the lower layer rod body (18), and the outer surface wall of the lower layer rod body is connected with a first rubber insulating layer (14); a fixed boss (17) is fixedly connected in the fixed notch (19), and an upper layer rod body (7) is arranged above the fixed boss; the upper end of the upper layer rod body (7) is fixedly provided with a ball hoop (4), and the upper surface wall of the upper layer rod body is provided with a second insulating layer (5); the second insulating layer (5) is arranged on the inner surface wall of the sphere hoop (4); the lower surface wall of the sphere hoop (4) is provided with a first lightning protection lead (6) along the circumferential direction; the first lightning protection lead (6) is provided with four lightning protection leads which are uniformly arranged on the outer surface wall of the upper-layer rod body (7) at intervals and are connected with and provided with lead buckles (10); the wire buckle (10) is tightly fixed on the first lightning protection wire (6), and a fixing plate (11) is arranged on the inner layer of the wire buckle; a second rubber insulating layer (12) is arranged between the fixed plate (11) and the upper-layer rod body (7); the lower end of the first lightning protection lead (6) is connected with a second lightning protection lead (13); the second lightning protection lead (13) is obliquely connected and fixed outside the upper-layer rod body (7) and is arranged outside the fastening bolt (15); the lower end of the second lightning protection lead (13) is fixedly connected with a lead coil (16); the conducting coil (16) is encircled outside the lower-layer rod body (18), and a lightning dissipation plate (23) is obliquely connected and installed below the conducting coil through a second lightning protection conducting wire (13); the lower surface wall of the lightning dissipation plate (23) is fixedly connected with a lightning dissipation lead (24) and a plug (25); the plugs (25) and the lightning conductors (24) are uniformly distributed between the lower surface walls of the lightning dissipating plate (23).
2. The electric pole with lightning protection function according to claim 1, characterized in that the bottom plate (20) is provided with ground nails (21) at its two sides along the symmetrical connection of the lower layer rod body (18), and the lower surface wall thereof is fixedly connected with a fixing pile (22).
3. An electric pole with lightning protection function according to claim 1, characterized in that the upper pole body (7) is vertically connected and fixed above the lower pole body (18) and is fixedly mounted on the lower pole body (18) by fastening bolts (15).
4. The electric pole with lightning protection function according to claim 1, characterized in that the upper surface wall of the sphere hoop (4) is connected with a lightning receiving ball (3); three reducer joints (2) are uniformly arranged on the outer surface wall of the lightning receiving ball (3); the reducer union (2) is fixedly provided with a lightning receiving needle point (1).
5. The pole with lightning protection function according to claim 1, characterized in that the fixing plate (11) is provided on the outer wall of the upper pole body (7) and its inner side is provided with the connecting bolt (9).
6. The electric pole with lightning protection function according to claim 5, characterized in that the connecting bolt (9) is fixedly connected in the upper layer rod body (7), and a third rubber insulation layer (8) is installed between the upper layer rod body (7) and the connecting bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920893587.1U CN210289314U (en) | 2019-06-14 | 2019-06-14 | Electric pole with lightning protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920893587.1U CN210289314U (en) | 2019-06-14 | 2019-06-14 | Electric pole with lightning protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210289314U true CN210289314U (en) | 2020-04-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920893587.1U Active CN210289314U (en) | 2019-06-14 | 2019-06-14 | Electric pole with lightning protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210289314U (en) |
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2019
- 2019-06-14 CN CN201920893587.1U patent/CN210289314U/en active Active
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