CN210927090U - Insulating lightning protection composite set - Google Patents
Insulating lightning protection composite set Download PDFInfo
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- CN210927090U CN210927090U CN201921687951.5U CN201921687951U CN210927090U CN 210927090 U CN210927090 U CN 210927090U CN 201921687951 U CN201921687951 U CN 201921687951U CN 210927090 U CN210927090 U CN 210927090U
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- lightning protection
- protection device
- plate
- insulating
- assembly
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Abstract
The utility model relates to an insulating lightning protection composite set, include: a floor assembly comprising a rectangular floor; an insulating plate attached to one surface of the base plate; the lightning protection device fixing devices are arranged on the insulating plate in a plurality; the lightning protection device is fixed in the lightning protection device fixing device; the protective cover covers one surface of the bottom plate where the lightning protection device is located; a group of opposite sides of the bottom plate are respectively provided with a line concentration plate extending out of the side which is not provided with the insulation plate, and a series of hole combinations are arranged in the line concentration plate. Compared with the prior art, the utility model discloses an insulation board lets lightning protection device and whole lightning protection composite set insulating, need not through other extra modes, makes things convenient for lightning protection composite set's installation and dismantlement to when installing together with other devices, kept whole appearance unity that highly flushes, the screw can be with same kind of metal material, the cost is reduced.
Description
Technical Field
The utility model belongs to the technical field of the power equipment technique and specifically relates to an insulating lightning protection composite set is related to.
Background
The lightning protector is used for protecting various electrical equipment in a low-voltage distribution system from being damaged by lightning overvoltage, operation overvoltage and power frequency transient overvoltage impact. In the lightning protection composite set at present, in order to make the lightning protection device have an insulation effect, the whole device and other equipment are generally adopted to carry out insulation treatment, for example, methods such as adding an insulation pad and a nylon screw at an installation position can increase the difficulty in installation and disassembly. In addition, the overall aesthetic degree can be reduced, the equipment height can be increased due to the fact that the insulation pad is added, the equipment cannot be leveled with other uninsulated devices, stability is affected, and the nylon screw and the metal screw are not unified.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an insulating lightning protection composite set in order to overcome the defect that above-mentioned prior art exists.
The purpose of the utility model can be realized through the following technical scheme:
an insulating lightning protection assembly comprising:
a floor assembly comprising a rectangular floor;
an insulating plate attached to one surface of the base plate;
the lightning protection device fixing devices are arranged on the insulating plate in a plurality;
the lightning protection device is fixed in the lightning protection device fixing device;
the protective cover covers one surface of the bottom plate where the lightning protection device is located;
a group of opposite sides of the bottom plate are respectively provided with a line concentration plate extending out of the side which is not provided with the insulation plate, and a series of hole combinations are arranged in the line concentration plate.
Preferably, the bottom plate is provided with a grounding copper bar assembly for collecting grounding wires of the lightning protection device on the side where the insulating plate is not arranged.
Preferably, the protective cover is provided with a lightning protection device outlet hole at a position corresponding to the lightning protection device.
Preferably, the series of hole combinations include a mesh hole and a ground hole.
Preferably, the upper side and the lower side of the lightning protection device fixing device are respectively provided with a limiting structure for fixing the lightning protection device.
Preferably, the lightning protection device fixing device is provided with a rectangular opening used for exposing the installation position and the model trademark of the lightning protection device connecting wire.
Preferably, the lightning protection device fixing device is fixed on the insulating plate through a fastener, and the fastener penetrates through the insulating plate and the bottom plate in sequence and then is fixed through a gasket.
Preferably, the insulating plate is fixed on the bottom plate through countersunk head screws.
Compared with the prior art, the utility model has the advantages of it is following:
1. let lightning protection device and whole lightning protection composite set be insulating through the insulation board, need not through other extra modes, make things convenient for lightning protection composite set's installation and dismantlement to when installing together with other devices, also kept the outward appearance uniformity that whole height flushes, the screw can be with same kind of metal material, the cost is reduced.
2. The lightning protection device fixing device is convenient to install the lightning protection device, the lightning protection device is installed through an installation hole in the lightning protection device in the prior art, the installation mode is not firm, the problems of falling, poor contact and the like easily occur, the lightning protection device is installed in the lightning protection device fixing device at present, the lightning protection device is a surface-to-surface contact fixing mode, and the previous point-to-surface contact fixing mode is optimized.
3. Through the cooperation of lightning protection device wire outlet and ligature serial hole combination, promoted whole lightning protection device walk the line technology, aesthetic property and the great promotion of maintainability.
4. The grounding copper bar assembly is added, a plurality of lightning protection devices are convenient to be grounded, a plurality of grounding wires outside the device need to be led out for the plurality of lightning protection devices in the past, the grounding wires are integrally gathered together at present, only one grounding wire is outside, and the lightning protection combination device is convenient to install and wire.
5. The whole lightning protection combined device is closed in appearance through the matching of the bottom plate and the protection cover, and the safety of the internal lightning protection device is protected.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a left side view of the present invention;
fig. 4 is a top view of the present invention;
fig. 5 is a schematic perspective view of the present invention with the protective cover removed;
FIG. 6 is a front view of the present invention with the protective cover removed;
fig. 7 is a left side view of the present invention with the protective cover removed;
fig. 8 is a top view of the present invention with the protective cover removed;
fig. 9 is a rear view of the present invention with the protective cover removed;
fig. 10 is a front view of the bottom plate assembly of the present invention.
The figure is marked with: 1. the lightning protection device comprises a first mounting hole, 2, a second mounting hole, 3, a protective cover, 4, a bottom plate, 5, a lightning protection device wire outlet hole, 6, a series of hole combinations, 7, a countersunk head screw, 8, a lightning protection device, 9, a gasket, 10, a grounding copper strip assembly, 11, a lightning protection device fixing device, 12, an insulating plate, 13, a fastener, 14 and a line concentration plate.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. The embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.
Examples
As shown in fig. 1, the present application proposes an insulation lightning protection assembly, comprising: the bottom plate assembly comprises a rectangular bottom plate 4, wherein a group of opposite side edges of the bottom plate 4 are respectively provided with a line concentration plate 14 extending out of one side which is not provided with the insulating plate 12, and a series of hole combinations 6 are arranged in the line concentration plate 14; an insulating plate 12 attached to one surface of the base plate 4; a plurality of lightning arrester fixing devices 11 arranged on the insulating plate 12; the lightning protection device 8 is fixed in the lightning protection device fixing device 11; and the protective cover 3 covers the surface of the bottom plate 4 where the lightning protection device 8 is positioned.
The protective cover 3 and the bottom plate 4 are connected through connecting plates extending out of respective side edges, as shown in fig. 2, first mounting holes 1 for mounting the whole insulation lightning protection combination device and other equipment and second mounting holes 2 for fixing the protective cover 3 and the bottom plate 4 are formed in the connecting plates of the protective cover 3 and the bottom plate.
As shown in fig. 4, the protective cover 3 is provided with lightning protection device 8 wire outlets 5 at positions corresponding to the lightning protection devices 8, and 14 wires are symmetrically provided at the upper and lower sides of the protective cover 3, and are mainly used for passing through the network wires of the lightning protection devices 8, and the size of the openings is suitable.
As shown in fig. 5, the series of hole combinations 6 on the line concentrator 14 provide holes to be bound for arranging other cables such as network cables and ground wires of the lightning arrester 8, and specifically include network cable holes and ground wire holes of different sizes, which are arranged in an up-down symmetrical manner. The series of hole combinations 6 in this embodiment are optimized in a hole-opening manner after actual testing and wiring process execution, and can be both beautiful and practical. As shown in FIG. 10, three shapes of openings are provided, and the wiring is performed well, and the size of the openings and the spacing between the three openings are optimized to the minimum distance, so that the volume of the line concentrator 14 is optimized to the minimum.
The lightning protection device fixing device 11 is fixed on the insulating plate 12 by a fastener 13, in this embodiment, the fastener 13 is specifically a screw. The screw passes insulation board 12, bottom plate 4 in proper order and is fixed through gasket 9, and gasket 9 is for not letting screw and bottom plate 4 have the contact, prevent to switch on. The upper and lower sides of the lightning protection device fixing device 11 are respectively provided with a limiting structure for fixing the lightning protection device 8, so that the lightning protection device 8 is prevented from falling off from the front and back. A rectangular opening is arranged above the lightning protection device fixing device 11 and used for exposing the installation position and the model trademark of the connecting wire of the lightning protection device 8, as shown in fig. 5.
In this embodiment, the insulating plate 12 is made of white nylon 66, which has insulating and flame retardant effects. The stainless steel thread sleeve is embedded in the threaded hole formed by the insulation board 12 and the lightning protection device fixing device 11, so that the failure of the original thread caused by the repeated removal of the lightning protection device fixing device 11 is prevented. As shown in fig. 6, the insulating plate 12 is fixed to the bottom plate 4 by the countersunk screws 7, and the countersunk screws 7 are selected so that the lightning protector 8 is placed on the insulating plate 12 without contacting the screws after the insulating plate 12 is mounted, thereby preventing conduction.
As shown in fig. 9, the bottom plate 4 is provided with a ground copper bar assembly 10 on the side where the insulating plate 12 is not provided, and the ground copper bar assembly 10 is insulated from the bottom plate 4. The grounding copper bar assembly 10 is used for collecting grounding wires of the lightning protection device 8, and finally the grounding copper bar assembly 10 is integrally collected into one wire to be connected with the ground.
Claims (8)
1. An insulating lightning protection composite set, comprising:
a floor assembly comprising a rectangular floor;
an insulating plate attached to one surface of the base plate;
the lightning protection device fixing devices are arranged on the insulating plate in a plurality;
the lightning protection device is fixed in the lightning protection device fixing device;
the protective cover covers one surface of the bottom plate where the lightning protection device is located;
a group of opposite sides of the bottom plate are respectively provided with a line concentration plate extending out of the side which is not provided with the insulation plate, and a series of hole combinations are arranged in the line concentration plate.
2. The lightning protection assembly of claim 1, wherein the base plate has a copper grounding bar assembly for collecting the ground wires of the lightning protection device on the side where the insulation plate is not disposed.
3. The lightning protection assembly of claim 1, wherein the protective enclosure has a lightning protection outlet at a location corresponding to the lightning protection device.
4. The lightning protection assembly according to claim 1, wherein the series of hole assemblies comprise a mesh hole and a ground hole.
5. The lightning protection assembly according to claim 1, wherein the lightning protection device fixing device is provided with a limiting structure on the upper side and the lower side for fixing the lightning protection device.
6. The lightning protection assembly of claim 1, wherein the lightning protection device holder has a rectangular opening for exposing the electrical wiring installation and model of the lightning protection device.
7. The lightning protection assembly of claim 1, wherein the lightning protection device is fixed to the insulating plate by a fastening member, and the fastening member is fixed to the insulating plate by a gasket after passing through the insulating plate and the bottom plate in sequence.
8. The lightning protection composite device according to claim 1, wherein the insulating board is fixed to the bottom board by countersunk screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921687951.5U CN210927090U (en) | 2019-10-10 | 2019-10-10 | Insulating lightning protection composite set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921687951.5U CN210927090U (en) | 2019-10-10 | 2019-10-10 | Insulating lightning protection composite set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210927090U true CN210927090U (en) | 2020-07-03 |
Family
ID=71368129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921687951.5U Active CN210927090U (en) | 2019-10-10 | 2019-10-10 | Insulating lightning protection composite set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210927090U (en) |
-
2019
- 2019-10-10 CN CN201921687951.5U patent/CN210927090U/en active Active
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