CN208637795U - Tempered glass arrester - Google Patents
Tempered glass arrester Download PDFInfo
- Publication number
- CN208637795U CN208637795U CN201821234576.4U CN201821234576U CN208637795U CN 208637795 U CN208637795 U CN 208637795U CN 201821234576 U CN201821234576 U CN 201821234576U CN 208637795 U CN208637795 U CN 208637795U
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- steel sleeve
- glass steel
- top electrode
- glass
- full skirt
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Abstract
The utility model discloses tempered glass arresters, including glass steel sleeve, top electrode and housing inner tube, the housing inner tube is provided on the inside of the glass steel sleeve, the material of the glass steel sleeve is silicon carbide fibre, is provided with the top electrode on the upside of the housing inner tube.Beneficial effect is: the glass steel sleeve that the utility model passes through the carbofrax material of setting, so that glass steel sleeve is unlikely to deform under high temperature environment, long-term temperature tolerance improves, aging phenomenon weakens, pass through the spring of setting, so that top electrode and lower electrode seal contact, guarantee the full contact of top electrode and lower electrode, big full skirt and small full skirt by setting, so that the distance between two big full skirts are elongated, arc and flashover are climbed so that being not likely to produce between two big full skirts, guarantees the safety of arrester.
Description
Technical field
The utility model relates to arrive lightning arrester field, and in particular to tempered glass arrester.
Background technique
Tempered glass arrester is mostly used on transformer, so that transformer avoids the destruction of thunder and lightning.Existing tempering glass
The lagging material of glass arrester is that fiber glass epoxy is easily deformed under high temperature environment using glass fibre as reinforcing material, long
Phase temperature tolerance is poor, and aging phenomenon is serious, meanwhile, the junction of top electrode and lower electrode is easy to appear loosening in arrester, into
And lightning protection effect is deteriorated, moreover, the full skirt of existing arrester is designed as small one and large one umbrella or isometrical full skirt, so that keeping away
When encountering big rain and snow weather, the climbing arc distance between two big full skirts shortens thunder device, easily generation flashover, jeopardizes lightning-arrest
Device, it is therefore desirable to which a kind of novel device is existing to solve the problems, such as.
Utility model content
(1) technical problems to be solved
In order to overcome the shortage of prior art, it is proposed that tempered glass arrester solves that glass steel sleeve temperature tolerance is poor, keeps away
Thunder effect difference and the problem of being easy to produce flashover.
(2) technical solution
The utility model is achieved through the following technical solutions: the utility model proposes tempered glass arresters, including glass
Glass steel sleeve, top electrode and housing inner tube, the glass steel sleeve inside are provided with the housing inner tube, the glass steel sleeve
Material be silicon carbide fibre, the top electrode is provided on the upside of the housing inner tube, is provided on the downside of the top electrode close
Packing, the top electrode inside are provided with thread groove, spring are provided on the downside of the upper gasket, is provided on the downside of the spring
Resistor disc, the resistor disc are provided with lower electrode far from the spring side, and the lower electrode and the glass steel sleeve are glued,
It is provided with internal screw thread on the inside of the lower electrode, ground terminal is provided on the downside of the lower electrode, the ground terminal is close to described
Lower electrode side is provided with lower seal pad, and lower cover, setting on the upside of the glass steel sleeve are provided on the outside of the ground terminal
There is big full skirt, the big full skirt takes shape on the upside of the glass steel sleeve, and the quantity of the big full skirt is three, the big full skirt
Downside is provided with small full skirt, and the quantity of the small full skirt is six, and reinforcing ring is provided on the downside of the glass steel sleeve, described to add
The quantity of strong ring is two.
Further, the housing inner tube takes shape on the inside of the glass steel sleeve, in the top electrode and the housing
Pipe is glued, and the thread groove takes shape on the inside of the top electrode.
Further, the upper gasket and the top electrode are glued, and the top electrode and the spring are connected by card slot
It connects, the spring is connect with the resistor disc by card slot.
Further, the resistor disc is connect with the lower electrode by card slot, the lower electrode and the ground terminal
It is bolted, the forming internal threads are on the inside of the lower electrode.
Further, the lower seal pad and the ground terminal are glued, and the lower cover and the glass steel sleeve are logical
Cross card slot connection.
Further, the small full skirt takes shape on the downside of the big full skirt.
Further, the reinforcing ring takes shape on the downside of the glass steel sleeve.
(3) beneficial effect
The utility model compared with the existing technology, has the advantages that
1, the lagging material to solve existing tempered glass arrester is fiber glass epoxy, using glass fibre as enhancing
Material easily deforms under high temperature environment, and long-term temperature tolerance is poor, the serious problem of aging phenomenon, and the utility model is by setting
The glass steel sleeve for the carbofrax material set, so that glass steel sleeve is unlikely to deform under high temperature environment, long-term temperature tolerance is improved,
Aging phenomenon weakens；
2, it is easy to appear loosening to solve the junction of top electrode and lower electrode in existing arrester, so that lightning-arrest
The problem of effect is deteriorated, the utility model are guaranteed by the spring of setting so that top electrode and lower electrode seal contact
The full contact of top electrode and lower electrode；
3, it is designed as small one and large one umbrella or isometrical full skirt to solve the full skirt of existing arrester, so that arrester is being met
When to big rain and snow weather, the climbing arc distance between two big full skirts shortens, easily generation flashover, jeopardizes asking for arrester
Topic, big full skirt and small full skirt of the utility model by setting, so that the distance between two big full skirts are elongated, so that two is big
It is not likely to produce between full skirt and climbs arc and flashover, guarantee the safety of arrester.
Detailed description of the invention
Fig. 1 is the main sectional view of tempered glass arrester described in the utility model；
Fig. 2 is the main view of tempered glass arrester described in the utility model；
Fig. 3 is the main view of spring in tempered glass arrester described in the utility model.
The reference numerals are as follows:
1, top electrode；2, spring；3, glass steel sleeve；4, resistor disc；5, lower electrode；6, ground terminal；7, lower cover；8,
Big full skirt；9, small full skirt；10, internal screw thread；11, lower seal pad；12, upper gasket；13, thread groove；14, housing inner tube；15, add
Qiang Huan.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
As shown in Figure 1-Figure 3, tempered glass arrester, including glass steel sleeve 3, top electrode 1 and housing inner tube 14, glass
Housing inner tube 14 is provided on the inside of steel sleeve 3, housing inner tube 14 can make top electrode 1 be connected to by spring 2 and lower electrode 5
Together, the material of glass steel sleeve 3 is silicon carbide fibre, is provided with top electrode 1 on the upside of housing inner tube 14, sets on the downside of top electrode 1
It is equipped with gasket 12, upper gasket 12 can make top electrode 1 and glass steel sleeve 3 be connected and sealed, 1 inside of top electrode
It is provided with thread groove 13, spring 2 is provided on the downside of upper gasket 12, resistor disc 4 is provided on the downside of spring 2, resistor disc 4 is far from bullet
2 side of spring is provided with lower electrode 5, and spring 2 can to guarantee completely to connect between top electrode 1 and resistor disc 4 and lower electrode 5
Touching, allows electric current to circulate, and lower electrode 5 is glued with glass steel sleeve 3, internal screw thread 10 is provided on the inside of lower electrode 5, by interior
Ground terminal 6 and lower electrode 5 can be attached by screw thread 10, and ground terminal 6 is provided on the downside of lower electrode 5, and ground terminal 6 leans on
Closely lower 5 side of electrode is provided with lower seal pad 11, and lower cover 7 is provided on the outside of ground terminal 6, is arranged on the upside of glass steel sleeve 3
There is big full skirt 8, big full skirt 8 makes sleet rapidly flow away from full skirt, and big full skirt 8 takes shape in 3 upside of glass steel sleeve, gamp
The quantity of skirt 8 is three, and small full skirt 9 is provided on the downside of big full skirt 8, and the quantity of small full skirt 9 is six, 3 downside of glass steel sleeve
It is provided with reinforcing ring 15, the quantity of reinforcing ring 15 is two.
Wherein, housing inner tube 14 takes shape in 3 inside of glass steel sleeve, and top electrode 1 and housing inner tube 14 are glued, thread groove 13
Take shape in the inside of top electrode 1, upper gasket 12 is glued with top electrode 1, and top electrode 1 is connect with spring 2 by card slot, spring 2 and
Resistor disc 4 is connected by card slot, and resistor disc 4 is connect with lower electrode 5 by card slot, and lower electrode 5 is connected with ground terminal 6 by bolt
It connects, internal screw thread 10 takes shape in lower 5 inside of electrode, and lower seal pad 11 and ground terminal 6 are glued, and lower cover 7 and glass steel sleeve 3 are logical
Card slot connection is crossed, small full skirt 9 takes shape in 8 downside of big full skirt, and reinforcing ring 15 takes shape in 3 downside of glass steel sleeve.
The working principle for the tempered glass arrester that the utility model is mentioned: when in use, pass through the thread groove of top electrode 1
13 can be attached with external power cord, make 1 stable connection of spring 2 and top electrode after connecting, spring 2 to power on
Pole 1 and resistor disc 4 are in close contact, so that then resistor disc 4 passes through internal screw thread 10 together with the close contact of lower electrode 5,
Ground terminal 6 and lower electrode 5 are linked together, closely snap onto one by lower cover 7 and glass steel sleeve 3 after connecting
It rises, so that having leakproofness on the downside of glass steel sleeve 3, upper gasket 12 and lower seal pad 11 can make 3 He of glass reinforced plastic housing
Top electrode 1 and lower electrode 5 are tightly connected, and sleet is avoided to flow on the inside of glass steel sleeve 3, and the interval of big full skirt 8 and small full skirt 9 is set
It sets, so that reducing the generation of flashover between big full skirt 8.
Embodiment described above is only that preferred embodiments of the present invention are described, not practical to this
Novel conception and scope is defined.Without departing from the design concept of the present utility model, ordinary people in the field couple
The all variations and modifications that the technical solution of the utility model is made, should fall within the protection scope of the present utility model, this reality
With novel claimed technology contents, it is all described in the claims.
Claims (7)
1. tempered glass arrester, it is characterised in that: including glass steel sleeve (3), top electrode (1) and housing inner tube (14), institute
It states and is provided with the housing inner tube (14) on the inside of glass steel sleeve (3), the material of the glass steel sleeve (3) is that silicon carbide is fine
Dimension, housing inner tube (14) upside are provided with the top electrode (1), are provided with gasket on the downside of the top electrode (1)
(12), it is provided with thread groove (13) on the inside of the top electrode (1), is provided with spring (2) on the downside of the upper gasket (12), it is described
It is provided with resistor disc (4) on the downside of spring (2), the resistor disc (4) is provided with lower electrode (5), institute far from the spring (2) side
It states lower electrode (5) and the glass steel sleeve (3) is glued, be provided with internal screw thread (10) on the inside of the lower electrode (5), the lower electricity
It is provided with ground terminal (6) on the downside of pole (5), the ground terminal (6) is provided with lower seal pad close to lower electrode (5) side
(11), it is provided with lower cover (7) on the outside of the ground terminal (6), is provided with big full skirt (8) on the upside of the glass steel sleeve (3),
The big full skirt (8) takes shape on the upside of the glass steel sleeve (3), and the quantity of the big full skirt (8) is three, the big full skirt
(8) downside is provided with small full skirt (9), and the quantity of the small full skirt (9) is six, is provided on the downside of the glass steel sleeve (3)
Reinforcing ring (15), the quantity of the reinforcing ring (15) are two.
2. tempered glass arrester according to claim 1, it is characterised in that: the housing inner tube (14) takes shape in described
On the inside of glass steel sleeve (3), the top electrode (1) and the housing inner tube (14) are glued, and the thread groove (13) takes shape in institute
It states on the inside of top electrode (1).
3. tempered glass arrester according to claim 1, it is characterised in that: the upper gasket (12) powers on described
Pole (1) is glued, and the top electrode (1) is connect with the spring (2) by card slot, and the spring (2) and the resistor disc (4) are logical
Cross card slot connection.
4. tempered glass arrester according to claim 1, it is characterised in that: the resistor disc (4) and the lower electrode
(5) it is connected by card slot, the lower electrode (5) is bolted with the ground terminal (6), internal screw thread (10) molding
On the inside of the lower electrode (5).
5. tempered glass arrester according to claim 1, it is characterised in that: the lower seal pad (11) and the ground connection
Terminal (6) is glued, and the lower cover (7) is connect with the glass steel sleeve (3) by card slot.
6. tempered glass arrester according to claim 1, it is characterised in that: the small full skirt (9) takes shape in described big
On the downside of full skirt (8).
7. tempered glass arrester according to claim 1, it is characterised in that: the reinforcing ring (15) takes shape in the glass
On the downside of glass steel sleeve (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821234576.4U CN208637795U (en) | 2018-08-02 | 2018-08-02 | Tempered glass arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821234576.4U CN208637795U (en) | 2018-08-02 | 2018-08-02 | Tempered glass arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208637795U true CN208637795U (en) | 2019-03-22 |
Family
ID=65739735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821234576.4U Active CN208637795U (en) | 2018-08-02 | 2018-08-02 | Tempered glass arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208637795U (en) |
-
2018
- 2018-08-02 CN CN201821234576.4U patent/CN208637795U/en active Active
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