CN218633282U - Lightning protection equipment for chimney - Google Patents
Lightning protection equipment for chimney Download PDFInfo
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- CN218633282U CN218633282U CN202221913919.6U CN202221913919U CN218633282U CN 218633282 U CN218633282 U CN 218633282U CN 202221913919 U CN202221913919 U CN 202221913919U CN 218633282 U CN218633282 U CN 218633282U
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- rod
- horizontal pole
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- hole
- platform
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Abstract
The utility model discloses a lightning-arrest equipment for chimney, including the body of rod, I-shaped support, horizontal pole one, horizontal pole two, lightning rod, a horizontal pole left end is connected with body of rod middle part, and a horizontal pole right-hand member is connected with I-shaped support upper portion, two left ends of horizontal pole are connected with body of rod bottom, and two right-hand members of horizontal pole and I-shaped support sub-unit connection, the body of rod is the hollow tubular structure in the solid upper portion of bottom part, the body of rod upper end is provided with the welding accessory, the welding accessory has seted up a blind hole, and the through-hole the same with the inside diameter of the body of rod is seted up to the blind hole bottom, the internal thread has been seted up to the blind hole, the external screw thread with internal thread matched with is seted up at body of rod top, welding accessory and body of rod threaded connection, the lightning rod passes the inside through-hole of welding accessory and inserts in the body of rod, the lightning rod adopts welded fastening with the welding accessory, body of rod bottom and ground lead welding, the fine solution installation overhauls the problem of changing very inconvenient.
Description
Technical Field
The utility model belongs to the technical field of the lightning protection, especially, relate to a lightning protection equipment for chimney.
Background
The lightning rod is used for protecting buildings, tall trees and the like from being struck by lightning, a metal rod is installed at the top end of the tall buildings, the metal rod is connected with a metal plate buried underground through a metal wire, and the electric field on the cloud layer and the electric field on the ground are gradually neutralized by utilizing the point discharge of the metal rod, so that the development direction of lightning leading discharge is influenced.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides a lightning-arrest equipment for chimney, fine solution the installation overhaul change very inconvenient problem among the prior art.
In order to realize the purpose, the utility model discloses a technical scheme as follows: the utility model provides a lightning-arrest equipment for chimney, includes the body of rod, I-shaped support, horizontal pole one, horizontal pole two, lightning rod, a horizontal pole left end is connected with body of rod middle part, and a horizontal pole right-hand member is connected with I-shaped support upper portion, two left ends of horizontal pole are connected with body of rod bottom, and two right-hand members of horizontal pole and I-shaped support sub-unit connection, set up the blind hole with lightning rod external diameter complex on the body of rod, the body of rod upper end is provided with the welding accessory, the welding accessory has seted up a blind hole, and the through-hole the same with the inside diameter of the body of rod is seted up to the blind hole bottom, the internal thread has been seted up to the body of rod top, welding accessory and body of rod threaded connection, the lightning rod passes the inside through-hole of welding accessory and inserts in the body of rod, the lightning rod adopts welded fastening with the welding accessory, body of rod bottom and ground lead welding to reach convenient dismouting lightning rod, reduce the maintenance degree of difficulty.
Further, a horizontal pole left end is passed through the clamp and is connected with body of rod middle part, increases structural strength, makes the lightning rod stable, makes things convenient for the dismouting body of rod.
Further, the lower portion of the rod body is provided with a fixed disc, the upper portion of the fixed disc is provided with a fixing device, the fixing device is in a boss shape, a vertical through hole matched with the rod body is formed in the middle of the fixing device, a groove matched with the fixed disc is formed in the bottom of the fixing device, a through hole used for a fixing bolt to pass through is formed in the edge of the fixing device, the left ends of the two transverse rods are connected with a platform, a through hole matched with the outer diameter of the rod body is formed in the middle of the platform, the bottom of the rod body is connected onto the platform in an inserting mode, threaded holes in one-to-one correspondence with the through holes in the fixing device are formed in the platform, the fixing bolts pass through the through holes in the fixing device one by one and are connected with threads in the platform, maintenance difficulty is reduced, and the rod body parts can be directly disassembled and replaced when damaged.
Furthermore, welding accessory lower part is provided with outer hexagonal structure, makes things convenient for the dismouting.
Furthermore, the rod body, the hoop, the fixing device, the fixing disc, the first cross rod, the second cross rod and the I-shaped support are all made of titanium alloy materials, and the novel steel wire rope has the advantages of being high in structural strength, corrosion resistant and the like.
Furthermore, connecting parts such as fixing bolts and clamps are coated with anticorrosive paint, so that parts are not easy to corrode, rust and damage, and the maintenance difficulty is reduced.
Further, the positive side equipartition of platform is equipped with the baffle, prevents corrosive liquids rainwater contact body of rod bottom, influences the electrically conductive circular telegram effect of welding.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses the mounting means is simple and convenient, and easily later stage maintenance is changed, and key parts all adopts titanium alloy material, connects the position and has all been done anticorrosive treatment, has intensity height, characteristics such as not fragile.
Drawings
FIG. 1 is a schematic perspective view of the present invention,
fig. 2 is a schematic view of the cross-sectional structure of the present invention.
In the figure: 1-a rod body, 2-a hoop, 3-a fixing device, 4-a fixing bolt, 5-a baffle, 6-an I-shaped support, 7-a welding accessory, 8-a platform, 9-a cross bar II, 10-a cross bar I, 11-a fixing disc and 12-a lightning rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1 and 2, the lightning protection device for chimney of the present invention comprises a rod body 1, an i-shaped support 6, a first cross bar 10, a second cross bar 9, and a lightning rod 12, wherein the left end of the first cross bar 10 is connected to the middle of the rod body 1 through a clamp 2, so as to increase the structural strength, stabilize the lightning rod 12, and facilitate the assembly and disassembly of the rod body 1, the right end of the first cross bar 10 is connected to the upper portion of the i-shaped support 6, the left end of the second cross bar 9 is connected to a platform 8, the right end of the second cross bar 9 is connected to the lower portion of the i-shaped support 6, a blind hole matching the outer diameter of the lightning rod 12 is formed on the rod body 1, a welding fitting 7 is disposed on the upper end of the rod body 1, a blind hole is formed on the bottom of the blind hole, a through hole having the same diameter as the inner diameter of the rod body 1 is formed on the blind hole, an inner thread is formed on the top of the rod body 1, an outer thread matching the welding fitting 7 is connected to the rod body 1 through a thread, the lower part of the welding accessory 7 is provided with an outer hexagonal structure, the lightning rod 12 penetrates through a through hole in the welding accessory 7 and is inserted into the rod body 1, the lightning rod 12 and the welding accessory 7 are fixed by welding, the bottom of the rod body 1 is welded with a grounding lead wire, so that the lightning rod is convenient to disassemble and assemble, the maintenance difficulty is reduced, the lower part of the rod body 1 is provided with a fixed disc 11, the upper part of the fixed disc 11 is provided with a fixing device 3, the fixing device 3 is in a boss shape, the middle of the fixing device 3 is provided with a vertical through hole matched with the rod body 1, the bottom of the fixing device 3 is provided with a groove matched with the fixed disc 11, the edge of the fixing device 3 is provided with a through hole for the fixed bolt 4 to penetrate through, the left end of the transverse rod II 9 is connected with a platform 8, the middle of the platform 8 is provided with a through hole matched with the outer diameter of the rod body 1, the utility model discloses a welding machine, including platform 8, the platform 8, fixing bolt 4, fixing device 3, fixing bolt, fixing device 3, fixing device 11, horizontal pole 10, horizontal pole two 9, I-shaped support 6, the connecting part such as fixing bolt 4, clamp 2 all scribbles anticorrosive paint, makes the part be difficult for corroding rust and damage, reduces the maintenance degree of difficulty after the maintenance degree of difficulty, fixing bolt 4 passes through the through-hole on fixing device 3 one by one and the threaded connection on platform 8, can reduce the maintenance degree of difficulty like this, and the change can directly be dismantled in the damage of the body of rod 1, the positive side equipartition of platform is equipped with baffle 5, and baffle 5 passes through the screw fixation in the platform 8 side, prevents corrosive liquids rainwater contact body of rod 1 bottom, influences the electrically conductive circular telegram effect of welding, body of rod 1, staple bolt 2, fixing device 3, fixed disk 11, horizontal pole 10, horizontal pole two 9, I-shaped support 6 adopt titanium alloy material, possess structural strength height, characteristics such as corrosion-resistant, corrosion resistance to corrosion, make the part be difficult for corrosion.
The utility model discloses when the installation, if the chimney is reinforced concrete structure, can bury I-shaped support 6 underground in chimney mouth top position in advance, I-shaped support 6 and ground reinforcement welding, then with body of rod 1 bottom cartridge advance platform 8 middle through-hole, fixed disk 11 and the laminating of platform 8 this moment, make body of rod 1 be in vertical state, establish body of rod 1 with fixing device 3 from last to the cover down, make fixing device 3 lower part recess chucking fixed disk 11, aim at the screw hole on platform 8 with fixing device 3 through-hole, pass through-hole and the screw hole threaded connection on the platform with fixed screw 4, fix clamp 2 at body of rod 1 middle part, make body of rod 1 be connected with horizontal pole 10 with screw locking, pass through threaded connection with welding accessory 7 and body of rod 1 upper portion, insert body of rod 1 with lightning rod 12 from welding accessory 7 middle through-hole, weld lightning rod and welding accessory 7, fix backplate 5 with the screw at platform 8 openly and two sides with the lightning rod, accomplish the installation, if do not adorn the strip spare, can weld I-shaped support 6 welding on the ring band in advance, pass through the afterbody of lead wire, change the overlap joint welding mode welding accessory 12 and only need dismantle the welding accessory 7 and take out the lightning rod 12.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a chimney is with lightning-arrest equipment which characterized in that: including the body of rod, I-shaped support, horizontal pole one, horizontal pole two, lightning rod, a horizontal pole left end is connected with body of rod middle part, and a horizontal pole right-hand member is connected on I-shaped support upper portion, two left ends of horizontal pole and body of rod right-hand member and I-shaped support sub-unit connection, set up on the body of rod with lightning rod external diameter complex blind hole, the body of rod upper end is provided with the welding accessory, the welding accessory has seted up a blind hole, and the blind hole bottom is seted up the through-hole the same with the inside diameter of the body of rod, the internal thread has been seted up to the blind hole, the external screw thread with internal thread matched with is seted up at body of rod top, welding accessory and body of rod threaded connection, the lightning rod passes the inside through-hole of welding accessory and inserts and adopts welded fastening at the body of rod with the welding accessory, body of rod bottom and ground lead welding.
2. The lightning protection device for a chimney according to claim 1, characterized in that: the left end of the cross rod is connected with the middle part of the rod body through a hoop.
3. The lightning protection device for the chimney according to claim 2, characterized in that: the novel fixing device is characterized in that a fixing disc is arranged on the lower portion of the rod body, a fixing device is arranged on the upper portion of the fixing disc and is in a boss shape, a vertical through hole matched with the rod body is formed in the middle of the fixing device, a groove matched with the fixing disc is formed in the bottom of the fixing device, a through hole used for a fixing bolt to pass through is formed in the edge of the fixing device, the left end of the second transverse rod is connected with a platform, a through hole matched with the outer diameter of the rod body is formed in the middle of the platform, the bottom of the rod body is connected to the through hole of the platform in an inserting mode, threaded holes in one-to-one correspondence with the through holes in the fixing device are formed in the platform, and the fixing bolts pass through holes in the fixing device one to one and are connected with threads on the platform.
4. The lightning protection device for a chimney according to claim 3, characterized in that: and an outer hexagonal structure is arranged at the lower part of the welding accessory.
5. The lightning protection device for the chimney according to claim 4, characterized in that: baffles are uniformly distributed on the side edge of the front face of the platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221913919.6U CN218633282U (en) | 2022-07-21 | 2022-07-21 | Lightning protection equipment for chimney |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221913919.6U CN218633282U (en) | 2022-07-21 | 2022-07-21 | Lightning protection equipment for chimney |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218633282U true CN218633282U (en) | 2023-03-14 |
Family
ID=85457456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221913919.6U Active CN218633282U (en) | 2022-07-21 | 2022-07-21 | Lightning protection equipment for chimney |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218633282U (en) |
-
2022
- 2022-07-21 CN CN202221913919.6U patent/CN218633282U/en active Active
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