CN216487509U

CN216487509U - Toughened glass insulator

Info

Publication number: CN216487509U
Application number: CN202123059952.5U
Authority: CN
Inventors: 胡家国
Original assignee: Jurong Huarong Electric Appliance Co ltd
Current assignee: Guangdong Everbright Power Grid Power Development Co ltd
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-05-10
Anticipated expiration: 2031-12-07

Abstract

The utility model belongs to the technical field of the insulator, especially, be a toughened glass insulator, including insulating main part, the top fixedly connected with of insulating main part goes up the fixing base, fixing base under the bottom fixedly connected with of insulating main part, the bottom of fixing base is provided with the mounting panel down, the mounting groove has been seted up at the top of mounting panel, the surface of mounting panel is provided with the screw thread ring, the inner wall threaded connection of screw thread ring has the screw rod, screw rod and lower fixing base and mounting panel through connection. The utility model discloses a cooperation between mounting groove, threaded ring and the screw rod makes can effectually play the fixed effect of installation to the structure when using to the convenience can in time be changed it when it damages, thereby has guaranteed high tension switchgear's normal use, has avoided welding through traditional, thereby inconvenient more maintenance duration of waste of changing.

Description

Toughened glass insulator

Technical Field

The utility model relates to an insulator technical field specifically is a toughened glass insulator.

Background

The insulator is mounted on a high-voltage switch cabinet and used for resisting the action of voltage and mechanical stress on conductors with different potentials or between the conductors and a grounding component, and has various types and shapes.

However, the existing insulator has the following problems:

1. when in use, the fixing is generally carried out by welding, so that the fixing device is inconvenient to replace and maintain as required when in use, and normal use and replacement are influenced;

2. the antistatic capacity is lower, when using, leads to the device to take place to damage because of the collision easily and influences normal use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a toughened glass insulator has solved and has fixed the problem of the lower proposition of antistatic properties through the welding.

(II) technical scheme

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a toughened glass insulator, includes insulating main part, the fixing base on insulating main part's the top fixedly connected with, fixing base under insulating main part's the bottom fixedly connected with, the bottom of fixing base is provided with the mounting panel down, the mounting groove has been seted up at the top of mounting panel, the surface of mounting panel is provided with the screw thread ring, the inner wall threaded connection of screw thread ring has the screw rod, screw rod and lower fixing base and mounting panel through connection, insulating main part includes the toughened glass main part, the fixed surface of toughened glass main part is connected with graphite alkene coating, the fixed surface of graphite alkene coating is connected with UV antistatic coating.

As a preferred technical scheme of the utility model, the top of fixing base and the fixed section of thick bamboo of bottom fixedly connected with of last fixing base down, the ring channel has been seted up to the tip of insulating main part, the inner wall contact of fixed section of thick bamboo and ring channel.

As a preferred technical scheme of the utility model, first fixed orifices has been seted up on the surface of fixing base down, the second fixed orifices has been seted up on the surface of mounting panel, screw rod and second fixed orifices and first fixed orifices through connection.

As an optimal technical scheme of the utility model, the fixed surface of insulating main part is connected with the insulator full skirt, the insulator full skirt includes the full skirt main part, the fixed surface of full skirt main part is connected with ceramic insulating layer, the fixed surface of ceramic insulating layer is connected with the fire resistant mica layer.

As a preferred technical scheme of the utility model, the fixed surface of a fixed section of thick bamboo is connected with the thread bush, the thread groove has been seted up to the inner wall of ring channel, thread bush and thread groove inner wall threaded connection.

As a preferred technical scheme of the utility model, threaded ring, screw rod set up to four respectively, the fixed surface of UV antistatic coating is connected with the PVC insulating coating.

(III) advantageous effects

Compared with the prior art, the utility model provides a toughened glass insulator possesses following beneficial effect:

1. this toughened glass insulator makes through the cooperation between mounting groove, threaded ring and the screw rod can effectually play the fixed effect of installation to the structure when using to the convenience can in time be changed it when it damages, thereby has guaranteed high tension switchgear's normal use, has avoided through traditional welding, thereby inconvenient more maintenance time of changing waste.

2. This toughened glass insulator improves the antistatic backing of structure through the cooperation between graphite alkene coating and the antistatic coating of UV to make can effectually protect it when using, avoided influencing the normal use of structure because of the transmission of static when using.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the structure of the insulator of the present invention;

fig. 3 is a schematic view of the structure of the insulating main body of the present invention.

In the figure: 1. an insulating body; 101. a tempered glass body; 102. a graphene coating; 103. a UV antistatic coating; 104. a PVC insulating coating; 2. an upper fixed seat; 3. a lower fixed seat; 4. mounting a plate; 5. mounting grooves; 6. a threaded ring; 7. a screw; 8. a fixed cylinder; 9. an annular groove; 10. a first fixing hole; 11. a second fixing hole; 12. an insulator umbrella skirt; 121. a shed body; 122. a ceramic thermal insulation layer; 123. a fire resistant mica layer.

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 work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a toughened glass insulator, including insulating main body 1, fixing base 2 on insulating main body 1's the top fixedly connected with, fixing base 3 under insulating main body 1's the bottom fixedly connected with, the bottom of fixing base 3 is provided with mounting panel 4 down, mounting groove 5 has been seted up at mounting panel 4's top, mounting panel 4's surface is provided with threaded ring 6, the inner wall threaded connection of threaded ring 6 has screw rod 7, screw rod 7 and lower fixing base 3 and mounting panel 4 through connection, insulating main body 1 includes toughened glass main body 101, the fixed surface of toughened glass main body 101 is connected with graphite alkene coating 102, the fixed surface of graphite alkene coating 102 is connected with UV antistatic coating 103.

In this embodiment, the antistatic ability of structure has been improved through the cooperation of graphite alkene coating 102 and UV antistatic coating 103, and effectual time of carrying out the insulation has further improved the use of structure, is convenient for through the setting of lower fixing base 3 to the installation and the connection of insulating main part 1, through the setting of mounting panel 4 for it is more light convenient when fixing whole structure.

Specifically, the top of lower fixing base 3 and the bottom fixedly connected with solid fixed cylinder 8 of last fixing base 2, ring channel 9 has been seted up to the tip of insulating main part 1, and solid fixed cylinder 8 contacts with the inner wall of ring channel 9.

In this embodiment, through the setting of a fixed section of thick bamboo 8 and ring channel 9, conveniently fix between last fixing base 2 and lower fixing base 3 and insulating main body 1 to the normal use of insulating main body 1 has been guaranteed.

Specifically, first fixed orifices 10 have been seted up on the surface of lower fixing base 3, and second fixed orifices 11 have been seted up on the surface of mounting panel 4, and screw rod 7 and second fixed orifices 11 and first fixed orifices 10 through connection.

In this embodiment, the screw 7 can penetrate through the mounting plate 4 and then be inserted into the lower fixing seat 3 through the arrangement of the first fixing hole 10 and the second fixing hole 11, so that the connection is more firm.

Specifically, the surface of the insulating main body 1 is fixedly connected with an insulator shed 12, the insulator shed 12 includes a shed main body 121, the surface of the shed main body 121 is fixedly connected with a ceramic heat-insulating layer 122, and the surface of the ceramic heat-insulating layer 122 is fixedly connected with a fire-resistant mica layer 123.

In this embodiment, the ceramic thermal insulation layer 122 and the fire-resistant mica layer 123 are matched, so that the heat resistance of the whole structure can be effectively improved when the ceramic thermal insulation layer is used, and the stability of use is ensured.

Specifically, the surface of the fixed cylinder 8 is fixedly connected with a threaded sleeve, the inner wall of the annular groove 9 is provided with a threaded groove, and the threaded sleeve is in threaded connection with the inner wall of the threaded groove.

In this embodiment, the fixing cylinder 8 is fixed by rotation after being inserted into the annular groove 9 by the engagement between the thread groove and the thread bushing.

Specifically, the number of the threaded rings 6 and the number of the threaded rods 7 are four, and the surface of the UV antistatic coating 103 is fixedly connected with a PVC insulating coating 104.

In this embodiment, set up to four through threaded ring 6 and screw rod 7 to make can fix spacingly through not equidirectional when connecting, guaranteed the stability of connecting, further improved the insulating ability to the structure through setting up of PVC insulating coating 104.

The utility model discloses a theory of operation and use flow: when using, through fixing base 3 and last fixing base 2 through rotating down, make solid fixed cylinder 8 insert and carry out threaded connection in solid fixed cylinder 8, thereby make insulating main part 1, go up and connect each other between fixing base 2 and the lower fixing base 3, when using, through fixing base 3 removing down in mounting groove 5, then run through mounting panel 4 and lower fixing base 3 through screw rod 7, thereby make and to install on high-voltage switch cabinet through mounting panel 4 at the structure, thereby when having guaranteed the installation stability, also conveniently dismantle it, when fixing, play fixed effect to screw rod 7 through setting up of screw ring 6, thereby stability when having guaranteed to connect.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a toughened glass insulator, includes insulating main part (1), its characterized in that: fixing base (2) on the top fixedly connected with of insulating main part (1), fixing base (3) under the bottom fixedly connected with of insulating main part (1), the bottom of fixing base (3) is provided with mounting panel (4) down, mounting groove (5) have been seted up at the top of mounting panel (4), the surface of mounting panel (4) is provided with threaded ring (6), the inner wall threaded connection of threaded ring (6) has screw rod (7), screw rod (7) and lower fixing base (3) and mounting panel (4) through connection, insulating main part (1) includes toughened glass main part (101), the fixed surface of toughened glass main part (101) is connected with graphite alkene coating (102), the fixed surface of graphite alkene coating (102) is connected with UV antistatic coating (103).

2. The tempered glass insulator of claim 1, wherein: the top of lower fixing base (3) and the bottom fixedly connected with solid fixed cylinder (8) of last fixing base (2), ring channel (9) have been seted up to the tip of insulating main part (1), solid fixed cylinder (8) contact with the inner wall of ring channel (9).

3. The tempered glass insulator of claim 1, wherein: first fixed orifices (10) have been seted up on the surface of lower fixing base (3), second fixed orifices (11) have been seted up on the surface of mounting panel (4), screw rod (7) and second fixed orifices (11) and first fixed orifices (10) through connection.

4. The tempered glass insulator of claim 1, wherein: the surface fixed connection of insulating main part (1) has insulator full skirt (12), insulator full skirt (12) are including full skirt main part (121), the fixed surface of full skirt main part (121) is connected with ceramic insulating layer (122), the fixed surface of ceramic insulating layer (122) is connected with fire resistant mica layer (123).

5. The tempered glass insulator of claim 2, wherein: the surface of the fixed cylinder (8) is fixedly connected with a threaded sleeve, the inner wall of the annular groove (9) is provided with a threaded groove, and the threaded sleeve is in threaded connection with the inner wall of the threaded groove.

6. The tempered glass insulator of claim 1, wherein: the number of the threaded rings (6) and the number of the threaded rods (7) are four, and the surface of the UV antistatic coating (103) is fixedly connected with a PVC insulating coating (104).