CN208045940U - A kind of lightning protection device convenient for adjusting bracket - Google Patents
A kind of lightning protection device convenient for adjusting bracket Download PDFInfo
- Publication number
- CN208045940U CN208045940U CN201820487403.7U CN201820487403U CN208045940U CN 208045940 U CN208045940 U CN 208045940U CN 201820487403 U CN201820487403 U CN 201820487403U CN 208045940 U CN208045940 U CN 208045940U
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- interior
- guide cylinder
- supporting rod
- protection device
- lightning protection
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Abstract
The utility model is related to lightning protection device installation and adjustment technical fields, a kind of especially lightning protection device convenient for adjusting bracket, and the inner cavity front and back end of inner ring is equipped with interior guide cylinder, the opening of two interior guide cylinders is opposite, and the intracavity section of interior guide cylinder is rounded, and interior Rotational Cylindrical is plugged in the interior guide cylinder, the opposite one end of two interior Rotational Cylindricals is fixedly connected with intermediate supporting rod, the lower end of the supporting rod is equipped with clump weight, and the bottom plate is fixed by fastening nail with attachment.In use, the top of building is secured a base plate to, when bottom plate is with top surface inclination, under the action of clump weight gravity, outer Rotational Cylindrical is rotated around outer guide cylinder, and interior Rotational Cylindrical is rotated around interior guide cylinder, and all around, side is rotated up adjusting, to ensure the vertical of supporting rod, first non-slip rubber layer and the second non-slip rubber layer increasing friction force, prevent from arbitrarily rotating, and use so just easily, the trouble that inclined mounting surface is brought is overcome, is more convenient for using.
Description
Technical field
The utility model is related to lightning protection device installation and adjustment technical field more particularly to a kind of lightning protection convenient for adjusting bracket
Device.
Background technology
Lightning rod is " Benjamin Franklin " (Benjamin Franklin) invention, it is that a kind of can cut draws sudden strain of a muscle
The electric current of lightning is imported underground device and can protect above ground structure or power equipment in certain areal extent, made by electricity
By the standby metal object device destroyed from thunder and lightning of electric shock object.Lightning-arrest gauge has to comply with GB standards, the lightning protection of each rank
The lightning-arrest gauge needed is also all different.Lightning rod needs to be mounted on relatively high object, still, the top of some buildings
End is not smooth, and general lightning rod is fixed with supporting structure, it has not been convenient to it adjusts, it is crooked to set up, and influences to use,
It is very inconvenient.
Utility model content
Purpose of the utility model is to solve lightning rod in the market exists in the prior art to be fixed with supporting structure, no
The shortcomings that mounting surface of suitable out-of-flatness, and a kind of lightning protection device convenient for adjusting bracket proposed.
To achieve the goals above, the utility model uses following technical solution：
A kind of lightning protection device convenient for adjusting bracket, including lightning rod are designed, the lightning rod is fixed on the support of downside
On bar, and the downside of supporting rod is equipped with bottom plate, and the circumferential downside of the supporting rod is socketed with outer shroud, and outer shroud is fixed by connecting rod
On the bottom plate of downside, the inner cavity left and right sides of the outer shroud is equipped with outer guide cylinder, and the opening of two outer guide cylinders is opposite, institute
The intracavity section for stating outer guide cylinder is rounded, and outer Rotational Cylindrical is plugged in outer guide cylinder, is equipped between two outer Rotational Cylindricals interior
Ring, and the inner cavity front and back end of inner ring is equipped with interior guide cylinder, the opening of two interior guide cylinders is opposite, and the inner cavity of interior guide cylinder is cut
Face is rounded, and interior Rotational Cylindrical is plugged in the interior guide cylinder, and the opposite one end of two interior Rotational Cylindricals is solid with intermediate supporting rod
The lower end of fixed connection, the supporting rod is equipped with clump weight, and the bottom plate is fixed by fastening nail with attachment.
Preferably, the lower end of the supporting rod is equipped with the box body of upper end opening, and clump weight is located in box body.
Preferably, the lower end of the box body offers leakage hole.
Preferably, the box body is in alms bowl shape.
Preferably, the first non-slip rubber layer is equipped between the outer Rotational Cylindrical and outer guide cylinder, and interior Rotational Cylindrical is led with interior
To between cylinder be equipped with the second non-slip rubber layer.
The utility model proposes a kind of lightning protection device convenient for adjusting bracket, advantageous effect is：In use, by bottom plate
It is fixed on the top of building, when bottom plate is with top surface inclination, under the action of clump weight gravity, outer Rotational Cylindrical is around outer guiding
Cylinder rotation, interior Rotational Cylindrical are rotated around interior guide cylinder, and all around, side is rotated up adjusting, to ensure the perpendicular of supporting rod
Directly, the first non-slip rubber layer and the second non-slip rubber layer increasing friction force, prevent from arbitrarily rotating, and use so just very square
Just, the trouble that inclined mounting surface is brought is overcome, is more convenient for using.
Description of the drawings
Fig. 1 be the utility model proposes a kind of lightning protection device convenient for adjusting bracket structural schematic diagram；
Fig. 2 be the utility model proposes a kind of lightning protection device convenient for adjusting bracket front view；
Fig. 3 be the utility model proposes a kind of lightning protection device convenient for adjusting bracket supporting rod and interior guide cylinder company
Connect schematic diagram.
In figure：1 lightning rod, 2 supporting rods, 3 bottom plates, 4 outer shrouds, 5 connecting rods, 6 outer guide cylinders, 7 outer Rotational Cylindricals, 8 inner ring, in 9
Guide cylinder, Rotational Cylindrical, 11 clump weights, 12 fastening nails, 13 box bodys, 14 leakage holes in 10.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of lightning protection device convenient for adjusting bracket, including lightning rod 1, lightning rod 1 here use city
Common on field, one end ground connection, internal structure is no longer described in detail, and lightning rod 1 is fixed on the supporting rod 2 of downside, and supporting rod 2
Downside is equipped with bottom plate 3, and the circumferential downside of supporting rod 2 is socketed with outer shroud 4, and outer shroud 4 is fixed on the bottom plate 3 of downside by connecting rod 5
On, the inner cavity left and right sides of outer shroud 4 is equipped with outer guide cylinder 6, and the opening of two outer guide cylinders 6 is opposite, the inner cavity of outer guide cylinder 6
Section is rounded, and outer Rotational Cylindrical 7 is plugged in outer guide cylinder 6, and inner ring 8, and inner ring 8 are equipped between two outer Rotational Cylindricals 7
Inner cavity front and back end is equipped with interior guide cylinder 9, and the opening of two interior guide cylinders 9 is opposite, and the intracavity section of interior guide cylinder 9 is in circle
Shape is plugged with interior Rotational Cylindrical 10 in interior guide cylinder 9.
The opposite one end of two interior Rotational Cylindricals 10 is fixedly connected with intermediate supporting rod 2, outer Rotational Cylindrical 7 and outer guide cylinder 6
Between be equipped with the first non-slip rubber layer, and between interior Rotational Cylindrical 10 and interior guide cylinder 9 be equipped with the second non-slip rubber layer, increase resistance
Power prevents from arbitrarily shaking, and the lower end of supporting rod 2 is equipped with clump weight 11, and the lower end of supporting rod 2 is equipped with the box body 13 of upper end opening,
And clump weight 11 is located in box body 13, convenient for increasing mass, can be other weight, such as switch block, use more convenient, bottom plate
3 are fixed by fastening nail 12 with attachment, and the lower end of box body 13 offers leakage hole 14, prevents rainwater from accumulating, and box body 13 is in alms bowl
Shape reduces windage, prevents from shaking.
In use, bottom plate 3 to be fixed on to the top of building, when bottom plate 3 is with top surface inclination, in 11 gravity of clump weight
Under effect, outer Rotational Cylindrical 7 is rotated around outer guide cylinder 6, and interior Rotational Cylindrical 10 is rotated around interior guide cylinder 9, in direction all around
Upper rotation is adjusted, and to ensure the vertical of supporting rod 2, the first non-slip rubber layer and the second non-slip rubber layer increasing friction force, is prevented
Only arbitrarily rotation uses just easily, overcomes the trouble that inclined mounting surface is brought, be more convenient for using in this way.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of lightning protection device convenient for adjusting bracket, including lightning rod (1), which is characterized in that the lightning rod (1) is fixed on
On the supporting rod (2) of downside, and the downside of supporting rod (2) is equipped with bottom plate (3), and the circumferential downside of the supporting rod (2) is socketed with
Outer shroud (4), and outer shroud (4) is fixed on by connecting rod (5) on the bottom plate (3) of downside, the inner cavity left and right sides of the outer shroud (4) is all provided with
There is outer guide cylinder (6), and the opening of two outer guide cylinders (6) is opposite, the intracavity section of the outer guide cylinder (6) is rounded, and
It is plugged with outer Rotational Cylindrical (7) in outer guide cylinder (6), inner ring (8), and the inner cavity of inner ring (8) are equipped between two outer Rotational Cylindricals (7)
Front and back end is equipped with interior guide cylinder (9), and the opening of two interior guide cylinders (9) is opposite, and the intracavity section of interior guide cylinder (9) is in circle
Shape, the interior guide cylinder (9) is interior to be plugged with interior Rotational Cylindrical (10), the opposite one end of two interior Rotational Cylindricals (10) and intermediate support
Bar (2) is fixedly connected, and the lower end of the supporting rod (2) is equipped with clump weight (11), and the bottom plate (3) is followed closely (12) and connected by fastening
Object is connect to fix.
2. a kind of lightning protection device convenient for adjusting bracket according to claim 1, which is characterized in that the supporting rod (2)
Lower end be equipped with the box body (13) of upper end opening, and to be located at box body (13) interior for clump weight (11).
3. a kind of lightning protection device convenient for adjusting bracket according to claim 2, which is characterized in that the box body (13)
Lower end offers leakage hole (14).
4. a kind of lightning protection device convenient for adjusting bracket according to claim 2, which is characterized in that the box body (13) is in
Alms bowl shape.
5. a kind of lightning protection device convenient for adjusting bracket according to claim 1, which is characterized in that the outer Rotational Cylindrical
(7) the first non-slip rubber layer is equipped between outer guide cylinder (6), and equipped with the between interior Rotational Cylindrical (10) and interior guide cylinder (9)
Two non-slip rubber layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820487403.7U CN208045940U (en) | 2018-04-08 | 2018-04-08 | A kind of lightning protection device convenient for adjusting bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820487403.7U CN208045940U (en) | 2018-04-08 | 2018-04-08 | A kind of lightning protection device convenient for adjusting bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208045940U true CN208045940U (en) | 2018-11-02 |
Family
ID=63944397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820487403.7U Active CN208045940U (en) | 2018-04-08 | 2018-04-08 | A kind of lightning protection device convenient for adjusting bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208045940U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111952919A (en) * | 2020-08-06 | 2020-11-17 | 武汉鼎鸿荣晨通用电子技术有限公司 | Lightning protection system |
| CN116564632A (en) * | 2023-07-10 | 2023-08-08 | 山东莱芜电瓷有限公司 | Adjustable lightning arrester |
-
2018
- 2018-04-08 CN CN201820487403.7U patent/CN208045940U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111952919A (en) * | 2020-08-06 | 2020-11-17 | 武汉鼎鸿荣晨通用电子技术有限公司 | Lightning protection system |
| CN116564632A (en) * | 2023-07-10 | 2023-08-08 | 山东莱芜电瓷有限公司 | Adjustable lightning arrester |
| CN116564632B (en) * | 2023-07-10 | 2023-09-29 | 山东莱芜电瓷有限公司 | Adjustable lightning arrester |
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