CN216145901U - Insulating lightning rod - Google Patents
Insulating lightning rod Download PDFInfo
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- CN216145901U CN216145901U CN202121769730.XU CN202121769730U CN216145901U CN 216145901 U CN216145901 U CN 216145901U CN 202121769730 U CN202121769730 U CN 202121769730U CN 216145901 U CN216145901 U CN 216145901U
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Abstract
The embodiment of the application discloses an insulating lightning rod for reducing maintenance time. The embodiment of the application comprises the following steps: the lightning rod assembly comprises a lightning rod group, a lightning rod installation barrel, a metal disc, a metal lightning receiving pipe, a lightning receiving equalizing ring, a clamping ring, an L-shaped insulating column and a grounding connection clamp; the lightning rod mounting cylinder is mounted on the metal disc, and a lightning rod mounting hole is formed in the lightning rod mounting cylinder; the lightning rod group is detachably connected to the lightning rod mounting cylinder through the lightning rod mounting hole, and the lightning rod group is in contact with the metal disc; the metal disc is connected with the metal lightning receiving pipe; the lightning receiving grading ring is connected with the metal lightning receiving pipe and used for uniformly distributing high voltage so as to ensure that no potential difference exists among all parts of the lightning receiving grading ring; the vertical part of the L-shaped insulating structure is connected with the lightning receiving grading ring through a clamping ring; the grounding connection clamp is connected with the horizontal part of the L-shaped insulating column.
Description
Technical Field
The embodiment of the application relates to the lightning rod field, especially relates to an insulating lightning rod.
Background
A lightning rod is a device used to protect buildings, tall trees, etc. from lightning strikes. When the thundercloud discharge approaches the ground, the ground electric field is distorted. 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.
Among the prior art, the lightning rod meets with the huge impulse current of production in the twinkling of an eye of thunderbolt, and powerful impulse current often brings the potential safety hazard, and the lightning rod also can have the condition of loss or even damage, and the installation lightning rod needs the professional to go on, has caused can only install again after the current lightning rod damages, expends time.
SUMMERY OF THE UTILITY MODEL
The embodiment of the application provides an insulating lightning rod, its characterized in that includes:
the lightning rod assembly comprises a lightning rod group, a lightning rod installation barrel, a metal disc, a metal lightning receiving pipe, a lightning receiving equalizing ring, a clamping ring, an L-shaped insulating column and a grounding connection clamp;
the lightning rod mounting cylinder is mounted on the metal disc, and a lightning rod mounting hole is formed in the lightning rod mounting cylinder;
the lightning rod group is detachably connected to the lightning rod mounting cylinder through the lightning rod mounting hole, and the lightning rod group is in contact with the metal disc;
the metal disc is connected with the metal lightning receiving pipe;
the lightning receiving grading ring is connected with the metal lightning receiving pipe and used for uniformly distributing high voltage so as to ensure that no potential difference exists among all parts of the lightning receiving grading ring;
the vertical part of the L-shaped insulating structure is connected with the lightning receiving grading ring through a clamping ring;
the grounding connection clamp is connected with the horizontal part of the L-shaped insulating column and used for fixedly grounding the L-shaped insulating column.
Optionally, the lightning rod group includes at least two lightning rods and a corresponding number of the lightning rod installation cylinders;
the lightning rod installation cylinders are arranged on the metal disc in an equally-divided mode, so that the at least two lightning rods are installed on the lightning rod installation cylinders at equal intervals.
Optionally, the insulating lightning rod further comprises a fixing clamping joint, and the clamping joint is used for installing the at least two lightning rods on the lightning rod installation cylinder and then fixing the at least two lightning rods through the clamping joint.
Optionally, the L-shaped insulating column is formed by connecting a vertical insulating sleeve and a horizontal insulating sleeve.
Optionally, the vertical insulating sleeve is formed by matching round steel and an insulating rubber hose, and the insulating rubber hose covers the round steel.
Optionally, the insulating rubber tube is a silicone rubber tube.
Optionally, the round steel has a diameter of 12mm, a length range of 1m-1.5m, and the diameter of the silicone rubber tube is 4 mm.
Optionally, the horizontal insulating sleeve is formed by matching a steel plate and an insulating composite material, and the insulating composite material covers the steel plate.
Optionally, the insulating composite material is a plastic-based composite material compounded by an organic nonmetal and an inorganic nonmetal.
Optionally, the thickness of the plastic matrix composite material is 3 mm.
According to the technical scheme, the embodiment of the application has the following advantages:
the metal disc is provided with a lightning rod installation cylinder, and the lightning rod installation cylinder is provided with a lightning rod installation hole; the lightning rod group is detachably connected to the lightning rod mounting cylinder through the lightning rod mounting hole and is in contact with the metal disc; the metal disc is connected with the metal lightning receiving pipe; the lightning receiving grading ring is connected with the metal lightning receiving pipe and used for uniformly distributing high voltage, and potential difference does not exist among all parts of the lightning receiving grading ring; the vertical part of the L-shaped insulating structure is connected with the lightning receiving grading ring through a clamping ring; the grounding connection jig is connected with the horizontal portion of the L-shaped insulating column. The lightning rod sets up demountable installation in the lightning rod installation section of thick bamboo, can dismantle the connection, can maintain through the mode of changing after the lightning rod damages, need not to dismantle whole lightning rod reinstallation again, has reduced maintenance duration.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of an insulated lightning rod in an embodiment of the present application.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, and not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, shall fall within the scope of the present invention.
The embodiment of the application discloses an insulating lightning rod for reducing maintenance time.
Referring to fig. 1, an embodiment of the present application provides an insulating lightning rod, including:
the lightning rod assembly comprises a lightning rod group 1, a lightning rod installation barrel 2, a metal disc 3, a metal lightning receiving tube 4, a lightning receiving grading ring 5, a clamping ring 6, an L-shaped insulating column 7 and a grounding connection clamp 8;
the lightning rod mounting cylinder 2 is mounted on the metal disc 3, and a lightning rod mounting hole is formed in the lightning rod mounting cylinder 2;
the lightning rod group 1 is detachably connected to the lightning rod mounting cylinder 2 through the lightning rod mounting hole, and the lightning rod group 1 is in contact with the metal disc 3;
the metal disc 3 is connected with the metal lightning receiving pipe 4;
the lightning receiving grading ring 5 is connected with the metal lightning receiving pipe 4, and the lightning receiving grading ring 5 is used for uniformly distributing high voltage to ensure that no potential difference exists between all parts of the lightning receiving grading ring 5;
the vertical part of the L-shaped insulating structure is connected with a lightning receiving grading ring 5 through a snap ring 6;
the grounding connection clamp 8 is connected with the horizontal part of the L-shaped insulating column 7, and the grounding connection clamp 8 is used for fixedly grounding the L-shaped insulating column 7.
At least one piece of lightning rod group 1 in this scheme sets up to the equidistance and distributes when lightning rod group 1 has the many beautiful lightning rods. For example, when the mounting opening is formed in the metal plate 3, mounting holes with equal angles in different numbers are formed according to the number of the lightning rods, when three lightning rods are provided, the metal plate 3 is divided into three equal parts, and a connecting line between each lightning rod and the central point forms an angle of 120 degrees.
The metal disc 3 and the sleeve are used for fixing each lightning rod in the lightning rod group 1, wherein the insulating lightning rod further comprises a fixing clamping joint, and the clamping joint is used for being fixed through the clamping joint after at least two lightning rods are installed on the lightning rod installation cylinder 2.
The L-shaped insulating column 7 is mainly formed by connecting a vertical insulating sleeve and a horizontal insulating sleeve.
The vertical insulating sleeve is formed by matching round steel and an insulating rubber hose, and the insulating rubber hose covers the round steel. The insulating rubber tube is a silicone rubber tube. The round steel has a diameter of 12mm and a length range of 1m-1.5m, and the diameter of the silicone rubber tube is 4 mm.
The horizontal insulating sleeve is formed by matching a steel plate and an insulating composite material, and the insulating composite material covers the steel plate.
The insulating composite material is a plastic-based composite material compounded by organic nonmetal and inorganic nonmetal. The thickness of the plastic matrix composite material is 3 mm.
The lightning arrester grading ring 5 is mainly used for uniformly distributing high voltage and ensuring that no potential difference exists between all parts of the lightning arrester grading ring 5.
In the scheme, the lightning rod mounting cylinder 2 is mounted on the metal disc 3, and the lightning rod mounting cylinder 2 is provided with a lightning rod mounting hole; the lightning rod group 1 is detachably connected to the lightning rod mounting cylinder 2 through the lightning rod mounting hole, and the lightning rod group 1 is in contact with the metal disc 3; the metal disc 3 is connected with the metal lightning receiving pipe 4; the lightning receiving grading ring 5 is connected with the metal lightning receiving pipe 4, and the lightning receiving grading ring 5 is used for uniformly distributing high voltage to ensure that no potential difference exists between all parts of the lightning receiving grading ring 5; the vertical part of the L-shaped insulating structure is connected with a lightning receiving grading ring 5 through a snap ring 6; the ground connection jig 8 is connected to the horizontal portion of the L-shaped insulating column 7. The lightning rod sets up demountable installation in lightning rod installation section of thick bamboo 2, can dismantle the connection, can maintain through the mode of changing after the lightning rod damages, need not to dismantle whole lightning rod reinstallation again, has reduced maintenance duration.
In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used only for explaining relative positional relationships between the respective members or components, and do not particularly limit specific mounting orientations of the respective members or components.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In addition, the structures, the proportions, the sizes, and the like, which are illustrated in the accompanying drawings and described in the present application, are intended to be considered illustrative and not restrictive, and therefore, not limiting, since those skilled in the art will understand and read the present application, it is understood that any modifications of the structures, changes in the proportions, or adjustments in the sizes, which are not necessarily essential to the practice of the present application, are intended to be within the scope of the present disclosure without affecting the efficacy and attainment of the same.
Claims (10)
1. An insulated lightning rod, comprising:
the lightning rod assembly comprises a lightning rod group, a lightning rod installation barrel, a metal disc, a metal lightning receiving pipe, a lightning receiving equalizing ring, a clamping ring, an L-shaped insulating column and a grounding connection clamp;
the lightning rod mounting cylinder is mounted on the metal disc, and a lightning rod mounting hole is formed in the lightning rod mounting cylinder;
the lightning rod group is detachably connected to the lightning rod mounting cylinder through the lightning rod mounting hole, and the lightning rod group is in contact with the metal disc;
the metal disc is connected with the metal lightning receiving pipe;
the lightning receiving grading ring is connected with the metal lightning receiving pipe and used for uniformly distributing high voltage so as to ensure that no potential difference exists among all parts of the lightning receiving grading ring;
the vertical part of the L-shaped insulating structure is connected with the lightning receiving grading ring through a clamping ring;
the grounding connection clamp is connected with the horizontal part of the L-shaped insulating column and used for fixedly grounding the L-shaped insulating column.
2. The insulated lightning rod of claim 1, wherein the group of lightning rods has at least two lightning rods and a corresponding number of said lightning rod mounting cylinders;
the lightning rod installation cylinders are arranged on the metal disc in an equally-divided mode, so that the at least two lightning rods are installed on the lightning rod installation cylinders at equal intervals.
3. The insulated lightning rod of claim 2, further comprising a fixing clip for fixing the at least two lightning rods after the at least two lightning rods are mounted on the lightning rod mounting barrel.
4. The insulated lightning rod according to any of claims 1 to 3, characterized in that the L-shaped insulating column is constituted by a vertical insulating sleeve and a horizontal insulating sleeve connected.
5. The insulated lightning rod according to claim 4, wherein the vertical insulating sleeve is formed by matching round steel and an insulating rubber hose, and the insulating rubber hose covers the round steel.
6. The insulated lightning conductor of claim 5, wherein the insulating rubber tube is a silicone rubber tube.
7. The insulated lightning conductor according to claim 6, characterized in that the round steel has a diameter of 12mm and a length in the range of 1m-1.5m, and the silicone rubber tube has a diameter of 4 mm.
8. The insulated lightning conductor of claim 4, wherein the horizontal insulating sleeve is formed by a steel plate and an insulating composite material, the insulating composite material covering the steel plate.
9. The insulated lightning rod of claim 8, wherein the insulating composite material is a plastic matrix composite material of an organic nonmetal and an inorganic nonmetal.
10. The insulated lightning conductor according to claim 9, characterized in that the thickness of the plastic matrix composite material is 3 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121769730.XU CN216145901U (en) | 2021-07-30 | 2021-07-30 | Insulating lightning rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121769730.XU CN216145901U (en) | 2021-07-30 | 2021-07-30 | Insulating lightning rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216145901U true CN216145901U (en) | 2022-03-29 |
Family
ID=80803425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121769730.XU Active CN216145901U (en) | 2021-07-30 | 2021-07-30 | Insulating lightning rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216145901U (en) |
-
2021
- 2021-07-30 CN CN202121769730.XU patent/CN216145901U/en active Active
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