CN219227206U

CN219227206U - Lightning protection cover for security protection

Info

Publication number: CN219227206U
Application number: CN202320730926.0U
Authority: CN
Inventors: 方明; 方荣
Original assignee: Huangshan City Shechuang Network Technology Co ltd
Current assignee: Huangshan City Shechuang Network Technology Co ltd
Priority date: 2023-04-06
Filing date: 2023-04-06
Publication date: 2023-06-20
Anticipated expiration: 2033-04-06

Abstract

The application relates to the field of lightning protection covers, discloses a lightning protection cover for security protection, the on-line screen storage device comprises a base, the surface sliding connection of base has a plurality of installation piece, and a plurality of the mounting hole that runs through its inside is seted up to the surface of installation piece, the last fixed surface of base is connected with the protection casing, the inner wall fixedly connected with a plurality of wire net of protection casing, and a plurality of the wire net interweaves into the net, in the inner wall of protection casing, fixedly connected with a plurality of linear wire net, and interweaves into the net with a plurality of wire net, protects in the inside of protection casing to this reaches the effect of carrying out electromagnetic shield to the inside circuit of protection casing and base and electrical apparatus installation, and the convenient position installation of adjusting of rethread a plurality of installation piece is in order to protect multiple circuit and electrical apparatus installation.

Description

Lightning protection cover for security protection

Technical Field

The application relates to the field of lightning protection covers, in particular to a lightning protection cover for security protection.

Background

The alternating current power supply lightning protection module is suitable for power supply protection of systems such as a power distribution room, a power distribution cabinet, a switch cabinet, an alternating current/direct current power distribution panel, communication, electronics, electric power, a network, energy, a railway, a highway and the like; the building is internally provided with an outdoor input distribution box and a building layer distribution box; the method is used for low-voltage industrial power grids and civil power grids; the signal lightning protector is used for overvoltage protection of line invasion; the lightning rod is used for direct lightning protection;

at present, lightning protection cover for security protection has important application in modern distribution assembly and distribution lines and facilities, when modern distribution assembly to and distribution lines and facilities use, when the external protection of line parts of lightning protection cover, there is equipment mounted position inequality, leads to the inconvenient problem of safety cover installation, and exists only to carry out lightning protection through the insulating material of protection cover self, leads to protection cover protective properties to cross the bottom, the weaker problem of protective capability.

Aiming at the related technology, the inventor considers that the security lightning protection protective cover has the defect of lower protection performance.

Disclosure of Invention

In order to solve the problem that proposes in the background art, this application provides a lightning protection cover for security protection.

The application provides a lightning protection cover for security protection adopts following technical scheme:

the utility model provides a lightning protection cover for security protection, includes the base, the surface sliding connection of base has a plurality of installation piece, a plurality of the mounting hole that runs through its inside has been seted up to the surface of installation piece, the upper surface fixedly connected with protection casing of base, the inner wall fixedly connected with of protection casing a plurality of wire net, and a plurality of the wire net interweaves into the net.

Preferably, the upper surface fixedly connected with of base accepts the ring, the inside fixedly connected with who accepts the ring is gone up the wire guide plate, the lower surface fixedly connected with of protection casing goes up the wire guide plate, just go up the upper surface of wire guide plate and a plurality of the line net carries out fixed connection, go up the lower surface of wire guide plate can with the upper surface of wire guide plate closely laminates down.

Preferably, the lower surface of base has seted up the auxiliary tank, the inside fixedly connected with of auxiliary tank has a plurality of wiring mouth, just the wiring mouth with the lower surface of wire guide plate is linked together.

Preferably, the side wall of the base is provided with an adjusting ring groove.

Preferably, the base is slidably connected with a plurality of adjusting blocks through the adjusting ring grooves, the adjusting blocks are fixedly connected with the mounting blocks, and fixing holes are formed in the outer surfaces of the adjusting blocks, which are located on two sides of the mounting blocks.

In summary, the present application includes the following beneficial technical effects:

through being provided with the base, and at the circular hood-shaped protection casing of the last fixed surface connection of base for the protection casing can be at the upper surface of base, cooperates the base to protect in the surface of circuit and electrical equipment, carries out lightning protection to circuit and electrical equipment, secondly in the inner wall of protection casing, fixedly connected with a plurality of linear wire net, and interweaves into the reticulation with a plurality of wire net, protects in the inside of protection casing, with this effect that reaches the circuit and electrical equipment that carry out electromagnetic shield to protection casing and base inside, the convenient position installation of adjusting of rethread a plurality of installation piece, in order to protect multiple circuit and electrical equipment.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a lightning protection shield according to an embodiment of the application;

FIG. 2 is a schematic view of the underside structure of a lightning protection shield according to an embodiment of the application;

FIG. 3 is a schematic view of the structure of FIG. 1A;

FIG. 4 is a schematic view of the overall structure of the base of the embodiment of the application;

fig. 5 is a schematic cross-sectional view of a protective cover of an embodiment of the application.

Reference numerals illustrate: 1. a protective cover; 2. a receiving ring; 4. a base; 5. adjusting the ring groove; 6. a mounting block; 7. a wiring port; 8. a mounting hole; 9. a fixing hole; 10. an adjusting block; 11. a lower wire guide plate; 12. a wire net; 13. a wire guide plate is arranged; 14. an auxiliary groove.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-5.

The embodiment of the application discloses a lightning protection cover for security protection. Referring to fig. 1 and 5, a lightning protection cover for security protection comprises a disc-shaped base 4, so that the whole device is convenient to fixedly install and support through the base 4, a plurality of square block-shaped installation blocks 6 are slidably connected to the side surface of the base 4, the base 4 is convenient to install and use through the plurality of installation blocks 6, the installation positions can be adjusted, and installation holes 8 penetrating through the installation blocks are formed in the outer surfaces of the installation blocks 6, so that the installation blocks 6 are convenient to fixedly install through the installation holes 8 in cooperation with screws;

meanwhile, the circular shield-shaped shield 1 is fixedly connected to the upper surface of the base 4, so that the shield 1 can be protected on the outer surface of a circuit and an electric appliance by being matched with the base 4, the circuit and the electric appliance are protected from lightning, a plurality of wire nets 12 are fixedly connected to the inner wall of the shield 1, the wire nets 12 are interwoven into a net shape, and the shield 1 is protected, thereby achieving the effect of electromagnetic shielding of the circuit and the electric appliance inside the shield 1 and the base 4, and the position of the shield is conveniently adjusted by a plurality of mounting blocks 6, so that the shield is convenient to protect various circuits and electric appliances.

Referring to fig. 4 and 5, the upper surface of the base 4 is fixedly connected with an annular receiving ring 2, and the inner part of the receiving ring 2 is fixedly connected with a lower wire guide plate 11, so that the protective cover 1 can be stably and fixedly connected above the base 4 through the receiving ring 2, and meanwhile, at the inner bottom side of the protective cover 1, the bottom of a plurality of wire nets 12 is positioned, the annular upper wire guide plate 13 is fixedly connected, and the lower wire guide plate 11 and the upper wire guide plate 13 are tightly attached to each other, so that the protective cover 1 is convenient to be tightly mounted on the base 4 to protect circuits and electrical appliances, and the wire nets 12 can be tightly and electrically connected through the upper wire guide plate 13 and the lower wire guide plate 11, thereby achieving the purpose of protecting the whole device.

Referring to fig. 2 and 4, an annular groove-shaped auxiliary groove 14 is formed in the lower surface of the base 4, a cylindrical wiring port 7 is fixedly connected to the inside of the auxiliary groove 14, the wiring port 7 is communicated with the lower surface of the lower wire guide plate 11, the base 4 can be connected with the lower surface of the lower wire guide plate 11 through a plurality of wiring ports 7, when the wire mesh 12 and the upper wire guide plate 13 form electromagnetic shielding to the protective cover 1 and the base 4, a grounding wire can be formed through the wires communicated with the wiring port 7 by matching the lower wire guide plate 11, and when a lightning stroke is received, current can be led out through the grounding wire connected with the inside of the wiring port 7, so that the lightning protection effect of the whole device is better.

Referring to fig. 1 and 2, an annular groove-shaped adjusting ring groove 5 is formed in the side wall of the base 4, so that a plurality of mounting blocks 6 can be connected to the side wall of the base 4 through the adjusting ring groove 5, and the plurality of mounting blocks 6 can be adjusted in an annular sliding manner on the side surface of the base 4 through the adjusting ring groove 5.

Referring to fig. 3, an arc-shaped block-shaped adjusting block 10 is slidably connected to the inner wall of the adjusting ring groove 5, so that the mounting block 6 can be connected to the outer surface of the adjusting block 10, the mounting position can be slidably adjusted through the adjusting block 10 and the adjusting ring groove 5, and two fixing holes 9 are formed in the outer surface of the adjusting block 10, so that the adjusting block 10 can be fixedly mounted in position through the fixing holes 9 in cooperation with screws after position adjustment.

The implementation principle of the lightning protection cover for security protection in the embodiment of the application is as follows: through setting up discoid base 4 for whole device, be convenient for carry out fixed mounting and support the use through base 4, and side surface sliding connection at base 4 has square cubic installation piece 6 of a plurality of, make base 4 be convenient for through a plurality of installation piece 6, can adjust the mounted position and install the use, secondly, install the mounting hole 8 that runs through its inside at the surface of installation piece 6, make installation piece 6 be convenient for carry out fixed mounting through mounting hole 8 cooperation screw, simultaneously at the protection casing 1 of the circular cover form of upper surface fixedly connected with of base 4, make protection casing 1 can be at the upper surface of base 4, cooperate base 4 to protect in the surface of circuit and electrical apparatus facility, carry out lightning protection to circuit and electrical apparatus facility, secondly in the inner wall of protection casing 1, fixedly connected with a plurality of linear wire net 12, and interweave into the netted with a plurality of wire net 12, protect in the inside of protection casing 1, so that reach the circuit and electrical apparatus facility inside protection casing 1 and base 4 carry out electromagnetic shield's effect, the convenient position setting of regulation through a plurality of installation pieces 6, so as to carry out multiple circuit and electrical apparatus protection facility.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The utility model provides a lightning protection safety cover for security protection, includes base (4), its characterized in that: the outer surface of the base (4) is slidably connected with a plurality of mounting blocks (6), and mounting holes (8) penetrating through the inside of the mounting blocks (6) are formed in the outer surface of the mounting blocks (6);

the upper surface of base (4) fixedly connected with protection casing (1), the inner wall of protection casing (1) fixedly connected with a plurality of wire net (12), and a plurality of wire net (12) interweave into the reticulation.

2. The lightning protection cover for security protection according to claim 1, wherein: the upper surface fixedly connected with of base (4) accepts ring (2), the inside fixedly connected with who accepts ring (2) is wire guide board (11) down, the lower surface fixedly connected with of protection casing (1) goes up wire guide board (13), just go up the upper surface of wire guide board (13) and a plurality of wire net (12) carry out fixed connection, the lower surface of going up wire guide board (13) can with the upper surface of wire guide board (11) closely laminates down.

3. The lightning protection cover for security protection according to claim 2, wherein: an auxiliary groove (14) is formed in the lower surface of the base (4), a plurality of wiring ports (7) are fixedly connected to the inside of the auxiliary groove (14), and the wiring ports (7) are communicated with the lower surface of the lower wire guide plate (11).

4. The lightning protection cover for security protection according to claim 1, wherein: an adjusting ring groove (5) is formed in the side wall of the base (4).

5. The lightning protection cover for security protection according to claim 4, wherein: the base (4) is slidably connected with a plurality of adjusting blocks (10) through the adjusting ring grooves (5), the adjusting blocks (10) are fixedly connected with the mounting blocks (6), and fixing holes (9) are formed in the outer surfaces of the adjusting blocks (10) located on two sides of the mounting blocks (6).