CN206432094U - The full safety lightning arrester of one kind dropout - Google Patents
The full safety lightning arrester of one kind dropout Download PDFInfo
- Publication number
- CN206432094U CN206432094U CN201621330519.7U CN201621330519U CN206432094U CN 206432094 U CN206432094 U CN 206432094U CN 201621330519 U CN201621330519 U CN 201621330519U CN 206432094 U CN206432094 U CN 206432094U
- Authority
- CN
- China
- Prior art keywords
- lightning arrester
- insulation shell
- arrester insulation
- tubular column
- open tubular
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses the full safety lightning arrester of one kind dropout, including lightning arrester insulation shell, cable is connected with the top of the lightning arrester insulation shell, the lightning arrester insulation shell is class cylindrical-shaped structure, the bosom of the lightning arrester insulation shell is provided with storage chamber, the inside of the lightning arrester insulation shell is provided with multiple resistance bolcks, the internal side wall of lightning arrester insulation shell is provided with multiple elastic mechanisms, elastic mechanism is equidistantly distributed in the internal side wall of lightning arrester insulation shell, elastic mechanism includes rubber blanket, solid post, open tubular column and spring, wherein, the bottom of open tubular column cavity is fixed with spring, the upper end of spring is fixed with solid post, solid post is plugged in the inside of open tubular column, rubber blanket is bonded with the top of the solid post, the side wall of the rubber blanket and resistance bolck is inconsistent, the lower end of the open tubular column is fixed on the inwall of lightning arrester insulation shell.The utility model is simple in construction, novel in design and reasonable.
Description
Technical field
The utility model is related to arrester technical field, more particularly to a kind of full safety lightning arrester of threading off.
Background technology
High voltage transmission line tower is the support tower for setting up high-voltage line, typically by steel and iron manufacturing, most of high voltage transmission line tower is liftoff away from
From more than 8 meters.Because high voltage transmission line tower ground clearance is higher, the power equipment of the installation on high voltage transmission line tower is tended to by thunder
Electricity is attacked, and is caused power equipment to damage, is caused transmission line of electricity to interrupt, should send out power outage.To avoid the electric power on high voltage transmission line tower
Equipment causes unnecessary loss by lightening strikes, it will usually the zinc oxide surge arresters on high voltage transmission line tower, and thunder and lightning is guided into earth's surface.
Without buffer unit is provided between resistance bolck and lightning arrestor shell in existing arrester, fortune is being used or produced
During defeated arrester, damage is easily caused to resistance bolck, space is easily produced between existing resistance bolck and shell, so as to cause electricity
Rocking for stop block, in turn results in damage.
Utility model content
The purpose of this utility model is and a kind of full safety of threading off proposed in order to solve shortcoming present in prior art
Arrester.
To achieve these goals, the utility model employs following technical scheme：
The full safety lightning arrester of one kind dropout, including lightning arrester insulation shell, the top connection of the lightning arrester insulation shell
There is cable, the lightning arrester insulation shell is class cylindrical-shaped structure, and the bosom of the lightning arrester insulation shell is provided with storage
Chamber, the inside of the lightning arrester insulation shell is provided with multiple resistance bolcks, and the internal side wall of lightning arrester insulation shell is provided with more
Individual elastic mechanism, elastic mechanism is equidistantly distributed in the internal side wall of lightning arrester insulation shell, elastic mechanism include rubber blanket,
Solid post, open tubular column and spring, wherein, the bottom of open tubular column cavity is fixed with spring, and the upper end of spring is fixed with solid post, real
Stem, which is plugged at the top of the inside of open tubular column, the solid post, is bonded with rubber blanket, the side wall of the rubber blanket and resistance bolck
Inconsistent, the lower end of the open tubular column is fixed on the inwall of lightning arrester insulation shell.
It is preferred that, conducting block is mounted at the top and bottom of the resistance bolck, conducting block is connected with cable, conducting block
Using metallic copper material.
It is preferred that, the bottom of the lightning arrester insulation shell, which is provided with connection bolt, the connection bolt, to be threadedly coupled
Have and electrical apparatus release is installed on wiring nut, connection bolt and fastened by wiring nut, conducting block is connected with earth stud.
It is preferred that, the outer wall of the lightning arrester insulation shell is provided with outside multiple annular laminas, and annular lamina and lightning arrester insulation
Shell is formed in one structure.
It is preferred that, the lightning arrester insulation shell is made using silastic material.
Compared with prior art, the beneficial effects of the utility model are：By being designed with elastic construction, multiple elastic mechanisms
Design, can make that resistance bolck contradicted is even closer, and spring is provided with elastic mechanism, thus can be to resistance bolck
A cushioning effect is played, the design of rubber blanket can increase the resistance between elastic construction and resistance bolck, the utility model
It is simple in construction, it is novel in design and reasonable.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of full safety lightning arrester of dropout front view；
Fig. 2 be the utility model proposes a kind of full safety lightning arrester of dropout sectional view；
Fig. 3 be the utility model proposes a kind of full safety lightning arrester of dropout in telescoping mechanism structural representation.
In figure：1 lightning arrester insulation shell, 2 wiring nuts, 3 connection bolts, 4 cables, 5 elastic mechanisms, 51 rubber blankets, 52
Solid post, 53 open tubular columns, 54 springs, 6 conducting blocks, 7 resistance bolcks.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.
Reference picture 1-3, the full safety lightning arrester of one kind dropout, including lightning arrester insulation shell 1, the lightning arrester insulation shell
1 top is connected with cable 4, and the lightning arrester insulation shell 1 is class cylindrical-shaped structure, the lightning arrester insulation shell 1 it is interior
It is provided with storage chamber in the middle of portion, the inside of the lightning arrester insulation shell 1 is provided with multiple resistance bolcks 7, lightning arrester insulation shell 1
Internal side wall be provided with multiple elastic mechanisms 5, elastic mechanism 5 equidistantly distributed in the internal side wall of lightning arrester insulation shell 1,
Elastic mechanism 5 includes rubber blanket 51, solid post 52, open tubular column 53 and spring 54, wherein, the bottom of the cavity of open tubular column 53 is fixed with
Spring 54, the upper end of spring 54 is fixed with solid post 52, and solid post 52 is plugged in the inside of open tubular column 53, the solid post 52
Top is bonded with rubber blanket 51, and the side wall of the rubber blanket 51 and resistance bolck 7 is inconsistent, and the lower end of the open tubular column 53 is fixed on
On the inwall of lightning arrester insulation shell 1.
In the utility model, the top and bottom of the resistance bolck 7 are mounted on conducting block 6, conducting block 6 and the phase of cable 4
Connection, conducting block 6 uses metallic copper material, and the bottom of the lightning arrester insulation shell 1 is provided with connection bolt 3, the wiring
It is threaded with bolt 3 on wiring nut 2, connection bolt 3 and electrical apparatus release is installed and fastened by wiring nut 2, it is described to lead
Electric block 6 is connected with earth stud 3, and the outer wall of the lightning arrester insulation shell 1 is provided with multiple annular laminas, and annular lamina is with taking shelter from the thunder
Device insulation crust 1 is formed in one structure, and the lightning arrester insulation shell 1 is made using silastic material.Pass through design
Flexible structure 5, the design of multiple elastic mechanisms 5, can make that resistance bolck contradicted is even closer, and is set in elastic mechanism
There is spring, a cushioning effect can be thus played to resistance bolck 7, the design of rubber blanket 51 can make elastic construction 5 and electricity
Resistance increase between stop block 7, the utility model is simple in construction, novel in design and reasonable.
When in use, by being designed with elastic construction 5, the design of multiple elastic mechanisms 5 can make resistance to the utility model
It is even closer that block is contradicted, and spring is provided with elastic mechanism, and a buffering work can be thus played to resistance bolck 7
With the design of rubber blanket 51 can increase the resistance between elastic construction 5 and resistance bolck 7, is provided with connection bolt 3 de-
Button device is simultaneously fastened by wiring nut 2.
It is described above, only the utility model preferably embodiment, but protection domain of the present utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model is disclosed, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
- The full safety lightning arrester 1. one kind is threaded off, including lightning arrester insulation shell（1）, it is characterised in that outside the lightning arrester insulation Shell（1）Top be connected with cable（4）, the lightning arrester insulation shell（1）For class cylindrical-shaped structure, outside the lightning arrester insulation Shell（1）Bosom be provided with storage chamber, the lightning arrester insulation shell（1）Inside multiple resistance bolcks are installed（7）, keep away Thunder device insulation crust（1）Internal side wall be provided with multiple elastic mechanisms（5）, elastic mechanism（5）Equidistantly distribute exhausted in arrester Edge shell（1）Internal side wall on, elastic mechanism（5）Including rubber blanket（51）, solid post（52）, open tubular column（53）And spring （54）, wherein, open tubular column（53）The bottom of cavity is fixed with spring（54）, spring（54）Upper end be fixed with solid post（52）, Solid post（52）It is plugged in open tubular column（53）Inside, the solid post（52）Top be bonded with rubber blanket（51）, the rubber Rubber cushion（51）With resistance bolck（7）Side wall it is inconsistent, the open tubular column（53）Lower end be fixed on lightning arrester insulation shell（1）'s On inwall.
- 2. a kind of full safety lightning arrester of threading off according to claim 1, it is characterised in that the resistance bolck（7）Top Conducting block is mounted on bottom（6）, conducting block（6）With cable（4）It is connected, conducting block（6）Using metallic copper material.
- 3. a kind of full safety lightning arrester of threading off according to claim 1 or 2, it is characterised in that outside the lightning arrester insulation Shell（1）Bottom connection bolt is installed（3）, the connection bolt（3）On be threaded with wiring nut（2）, connection bolt （3）On electrical apparatus release is installed and by wiring nut（2）Fastening, conducting block（6）With earth stud（3）It is connected.
- 4. a kind of full safety lightning arrester of threading off according to claim 1, it is characterised in that the lightning arrester insulation shell （1）Outer wall be provided with multiple annular laminas, and annular lamina and lightning arrester insulation shell（1）Be formed in one structure.
- 5. a kind of full safety lightning arrester of threading off according to claim 1, it is characterised in that the lightning arrester insulation shell （1）It is made using silastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621330519.7U CN206432094U (en) | 2016-12-07 | 2016-12-07 | The full safety lightning arrester of one kind dropout |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621330519.7U CN206432094U (en) | 2016-12-07 | 2016-12-07 | The full safety lightning arrester of one kind dropout |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206432094U true CN206432094U (en) | 2017-08-22 |
Family
ID=59587288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621330519.7U Expired - Fee Related CN206432094U (en) | 2016-12-07 | 2016-12-07 | The full safety lightning arrester of one kind dropout |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206432094U (en) |
-
2016
- 2016-12-07 CN CN201621330519.7U patent/CN206432094U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170822 Termination date: 20181207 |