CN206179621U - Insulator metal oxide lightning arrester that level was placed - Google Patents
Insulator metal oxide lightning arrester that level was placed Download PDFInfo
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- CN206179621U CN206179621U CN201621166183.5U CN201621166183U CN206179621U CN 206179621 U CN206179621 U CN 206179621U CN 201621166183 U CN201621166183 U CN 201621166183U CN 206179621 U CN206179621 U CN 206179621U
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- plug
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- electrode
- seat
- metal oxide
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Abstract
The utility model provides an insulator metal oxide lightning arrester that level was placed, having a left pedestal and a right pedestal, left electrode base is installed to the inner of left side base, the right electrode base is installed to the inner of right side base, install the plug between left side electrode base and the right electrode base, the silica gel cover is installed in the plug outside, install the cylinder drier in the plug right -hand member be connected with the right electrode base, between being connected, installs the plug left end spring holder with left electrode base, the seat was connected during the plug had many and through the electrode, install a set of cushion in the plug, the left end roof pressure of cushion is on the spring holder, install insulating the pad in the right -hand member of cushion and the electrode between the seat.
Description
Technical field
This utility model is related to spark gap technical field, more particularly to a kind of insulator metal-oxide of horizontal positioned is taken shelter from the thunder
Device.
Background technology
At present, the spark gap that power transmission and transformation system is used, is generally made up of, wherein resistor core insulating coating and resistance stem stem
Post includes the multigroup resistor disc for mutually stacking, and one pair of plastic splint or plastics adjustment are arranged between every two adjacent resistor disc groups
Spacer, plastic splint installs positioning by 4 insulating bars, and the nitrogen for insulation is filled between insulating coating and resistance stem stem
Gas.This spark gap not only complex structure, component processing and assembling are wasted time and energy, and production efficiency is low, and clamping plate, adjustment every
Set and insulating bar due to process reason or transhipment, assembling process easily produce corner angle or burr or, raised, Jing in use
Often there are electric discharge phenomena, cause each portion's component of spark gap to burn and lose, affect spark gap performance, severe patient to cause spark gap to fail
Scrap, thus also affect the normal operation of power equipment, or even cause larger range of security incident.
Utility model content
This utility model will solve the problems, such as above-mentioned prior art, there is provided a kind of insulator metal oxidation of horizontal positioned
Thing spark gap, integral installation is facilitated very much, and structure is more stable.
This utility model solves the technical scheme that its technical problem is adopted：The insulator metal-oxide of this horizontal positioned is kept away
Thunder device, including left pedestal and Right socle, the inner of left pedestal is provided with left electrodes base, and the inner of Right socle is provided with right electrode
Base, is provided with plug between left electrodes base and right electrodes base, outside plug is provided with silica gel sheath, connects with right electrodes base
Drying is installed in the plug right-hand member for connecing, spring base is installed between plug left end and the connection of left electrodes base, plug has many
Root simultaneously by seat connection in electrode, is provided with one group of cushion block in plug, the left end top pressure of cushion block on spring base, the right-hand member of cushion block
With felt pad is installed in electrode between seat.
In order to further perfect, silica gel sheath is externally provided with the annular nib of outwardly convex.
It is further perfect, fixing groove is provided with electrode on the left of seat, felt pad is installed in fixing groove.
It is further perfect, spring base is separately installed with electrode on the right side of seat.
This utility model has the advantages that：Four felt pads of this utility model make resistor disc group be evenly distributed on porcelain overcoat
Inner chamber in, four insulation mandrels be evenly distributed in resistor disc surrounding so that resistor disc put it is more attractive in appearance, it is ensured that resistor disc is not
Damaged by foreign impacts, multi-section type combination keeps resistor disc contact good so that integral installation is facilitated very much.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Description of reference numerals：Left pedestal 1, Right socle 2, left electrodes base 3, right electrodes base 4, plug 5, silica gel sheath 6, ring
Shape chimb 6-1, drying 7, spring base 8, seat 9 in electrode, fixing groove 9-1, cushion block 10, felt pad 11.
Specific embodiment
Below in conjunction with the accompanying drawings the utility model is described in further detail：
Referring to the drawings：The insulator metal oxide arrester of horizontal positioned in the present embodiment, including left pedestal 1 and Right socle
2, the inner of left pedestal 1 is provided with left electrodes base 3, and the inner of Right socle 2 is provided with right electrodes base 4, the He of left electrodes base 3
Plug 5 is installed, the outside of plug 5 is provided with silica gel sheath 6, and the plug 5 being connected with right electrodes base 4 is right between right electrodes base 4
Drying 7 is installed, the left end of plug 5 and left electrodes base 3 are provided with spring base 8 between connecting, and plug 5 there are many and leads in end
Cross seat 9 in electrode to connect, one group of cushion block 10 be installed in plug 5, the left end top pressure of cushion block 10 on spring base 8, cushion block 10
Felt pad 11 is installed in right-hand member and electrode between seat 9.
Wherein silica gel sheath 6 is externally provided with the annular nib 6-1 of outwardly convex.The left side of seat 9 is provided with fixing groove 9-1 in electrode,
Felt pad 11 is installed in fixing groove 9-1.The right side of seat 9 is separately installed with spring base 8 in electrode.
Although this utility model is shown and described by reference to preferred embodiment, this specialty is common
Technical staff is it is to be appreciated that in the range of claims, can make the various change in form and details.
Claims (4)
1. the insulator metal oxide arrester of a kind of horizontal positioned, including left pedestal (1) and Right socle (2), left pedestal (1)
The inner is provided with left electrodes base (3), and the inner of Right socle (2) is provided with right electrodes base (4), it is characterized in that：The left electricity
Plug (5) is installed, plug (5) outside is provided with silica gel sheath (6), with right electrode between pole base (3) and right electrodes base (4)
Drying (7) is installed in plug (5) right-hand member of base (4) connection, between plug (5) left end is connected with left electrodes base (3)
Spring base (8) is installed, plug (5) there are many and by being provided with one group of cushion block in seat (9) connection, plug (5) in electrode
(10), the left end top pressure of cushion block (10) is provided with absolutely in the right-hand member and electrode of cushion block (10) on spring base (8) between seat (9)
Edge pad (11).
2. the insulator metal oxide arrester of horizontal positioned according to claim 1, is characterized in that：The silica gel sheath
(6) it is externally provided with the annular nib (6-1) of outwardly convex.
3. the insulator metal oxide arrester of horizontal positioned according to claim 1, is characterized in that：Seat in the electrode
(9) fixing groove (9-1) is provided with the left of, the felt pad (11) is installed in fixing groove (9-1).
4. the insulator metal oxide arrester of horizontal positioned according to claim 1, is characterized in that：Seat in the electrode
(9) spring base (8) is separately installed with the right side of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621166183.5U CN206179621U (en) | 2016-11-01 | 2016-11-01 | Insulator metal oxide lightning arrester that level was placed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621166183.5U CN206179621U (en) | 2016-11-01 | 2016-11-01 | Insulator metal oxide lightning arrester that level was placed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206179621U true CN206179621U (en) | 2017-05-17 |
Family
ID=58679897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621166183.5U Active CN206179621U (en) | 2016-11-01 | 2016-11-01 | Insulator metal oxide lightning arrester that level was placed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206179621U (en) |
-
2016
- 2016-11-01 CN CN201621166183.5U patent/CN206179621U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181221 Address after: 323006 Union Street 799, Bihu Town, Liandu District, Lishui City, Zhejiang Province Patentee after: Hengda Electric Co., Ltd. Address before: 323006 Union Street 799, Bihu Industrial Zone, Lishui City, Zhejiang Province Patentee before: Zhejiang Lishui Hengda Technology Electric Co., Ltd. |