CN209516570U - A kind of 10kV overhead distribution Novel lightning-proof device - Google Patents
A kind of 10kV overhead distribution Novel lightning-proof device Download PDFInfo
- Publication number
- CN209516570U CN209516570U CN201920664659.5U CN201920664659U CN209516570U CN 209516570 U CN209516570 U CN 209516570U CN 201920664659 U CN201920664659 U CN 201920664659U CN 209516570 U CN209516570 U CN 209516570U
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- CN
- China
- Prior art keywords
- insulating sleeve
- insulating
- insulating tape
- insulator chain
- lightning
- 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
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Abstract
The utility model discloses a kind of 10kV overhead distribution Novel lightning-proof devices, including overhead line and the first insulating sleeve, first insulating sleeve includes the first insulating tape, second insulating tape and clamping mechanism, the both sides external of first insulating sleeve is bonded with the first insulating tape and the second insulating tape respectively, the side of first insulating sleeve is equipped with lightning protection wire clamp, the top two sides of the lightning protection wire clamp offer the second through-hole respectively, the utility model passes through the first insulating sleeve, first insulator chain and the second insulator chain, a kind of effect of double shielding can be played to overhead line, pass through the first insulating sleeve, first insulating tape, second insulating tape, clamping mechanism and lightning protection wire clamp, in the damage of the first insulator chain, worker's the first insulator chain dismounting and change can be facilitated, overhead line in the first insulating sleeve is because of lightning stroke damage Bad when, can maintain to continue to power, to reduce unnecessary loss by the overhead line of the second insulating sleeve and inside.
Description
Technical field
The utility model relates to lightning protection device technical field, specially a kind of 10kV overhead distribution Novel lightning-proof dress
It sets.
Background technique
Currently, transmission pressure is easy to cause the generation of broken string or trip accident because of lightning stroke in ultra-high-tension power transmission line,
The main reason for causing broken string is to build arc on lightning stroke flashover channel to form power frequency continued flow, and the temperature of arc root is very high, can be short
Conducting wire is blown in time.It is thus typically necessary to lightning protection device be arranged on high voltage transmission line road, to avoid the hair of above situation
It is raw.It is exhausted that the lightning protection measures that existing ultra-high-tension power transmission line is taken usually install aerial earth wire, puncture arc-preventing metal utensil, lightning protection pillar
Edge and zinc oxide are lightning-arrest etc., but there are still various problems for these measures, for example, mounting and adjusting is inconvenient, lightning protection
It is ineffective, reliability is not high, in insulator chain damage, replacement disassembly is inconvenient, for this purpose, proposing a kind of 10kV overhead distribution line
Road Novel lightning-proof device.
Utility model content
The purpose of this utility model is to provide a kind of 10kV overhead distribution Novel lightning-proof devices, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of 10kV overhead distribution is novel anti-
Thunder device, including overhead line and the first insulating sleeve, first insulating sleeve include the first insulating tape, the second insulating tape and card
Mechanism is closed, the both sides external of first insulating sleeve is bonded with the first insulating tape and the second insulating tape respectively, and described first absolutely
The side of edge casing is equipped with lightning protection wire clamp, and the top two sides of the lightning protection wire clamp offer the second through-hole respectively, and described second is logical
The first insulating tape and the second insulating tape have been extended through on the inside of hole, the side of first insulating sleeve is socketed with conductor,
The bottom of the lightning protection wire clamp is fixedly connected with the first insulator chain, and the bottom of first insulator chain is through connecting plate
Top, the top other side of the connecting plate are fixedly connected at the top of second insulator chain through there is the second insulator chain
Have and draws electric ring.
As the technical program further preferred that the inside of first insulating sleeve and the second insulating sleeve is distinguished
Through there is overhead line.
As the technical program further preferred that first insulator chain leads to respectively with the second insulator chain bottom
Cross the bottom that nuts is fixedly connected on connecting plate.
As the technical program further preferred that the side of first insulating tape is fixedly connected with clamping mechanism,
The side of second insulating tape offers first through hole.
As the technical program further preferred that the bottom side of the connecting plate is fixedly connected with grounding head.
As the technical program further preferred that the bottom of the conductor is connected with electricity testing grounding ring.
Compared with prior art, the utility model has the beneficial effects that the utility model passes through the first insulating sleeve, first
Insulator chain and the second insulator chain can play a kind of effect of double shielding to overhead line, pass through the first insulating sleeve,
One insulating tape, the second insulating tape, clamping mechanism and lightning protection wire clamp can facilitate worker first exhausted in the damage of the first insulator chain
Edge substring dismounting and change when overhead line in the first insulating sleeve is because of broken by lightning, passes through the second insulating sleeve and inside
Overhead line can maintain to continue to power, to reduce unnecessary loss.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model lightning protection wire clamp；
Fig. 3 is the schematic cross-sectional view of the first insulating tape of the utility model.
In figure: 1, overhead line；2, the first insulating sleeve；201, the first insulating tape；202, the second insulating tape；203, engage machine
Structure；204, first through hole；3, the second insulating sleeve；5, conductor；6, lightning protection wire clamp；601, the second through-hole；602, the first insulation
Substring；603, connecting plate；604, the second insulator chain；605, draw electric ring；606, nuts；7, electricity testing grounding ring；8, grounding head.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of 10kV overhead distribution Novel lightning-proof dress
It sets, including overhead line 1 and the first insulating sleeve 2, first insulating sleeve 2 includes the first insulating tape 201, the second insulating tape
202 and clamping mechanism 203, the both sides external of first insulating sleeve 2 is bonded with the first insulating tape 201 and the second insulation respectively
The side of band 202, first insulating sleeve 2 is equipped with lightning protection wire clamp 6, and the top two sides of the lightning protection wire clamp 6 offer respectively
Second through-hole 601, the inside of second through-hole 601 has extended through the first insulating tape 201 and the second insulating tape 202, described
The side of first insulating sleeve 2 is socketed with conductor 5, and the bottom of the lightning protection wire clamp 6 is fixedly connected with the first insulator chain
602, the bottom of first insulator chain 602 is through the top of connecting plate 603, the top other side of the connecting plate 603
Through there is the second insulator chain 604, the top of second insulator chain 604, which is fixedly connected with, draws electric ring 605.
In the present embodiment, specific: the inside of first insulating sleeve 2 and the second insulating sleeve 3 has extended through frame
Ceases to be busy 1；With the above arrangement, can carry out plus protect to overhead line 1.
In the present embodiment, specific: first insulator chain 602 and 604 bottom of the second insulator chain pass through spiral shell respectively
Bolt cap 606 is fixedly connected on the bottom of connecting plate 603；With the above arrangement, the first insulator chain 602 and the second insulation can be made
Substring 604 and connecting plate 603 are fixed.
In the present embodiment, specific: the side of first insulating tape 201 is fixedly connected with clamping mechanism 203, described
The side of second insulating tape 202 offers first through hole 204；With the above arrangement, the first insulating tape 201 and second can be made exhausted
Marginal zone 202 is connected together.
In the present embodiment, specific: the bottom side of the connecting plate 603 is fixedly connected with grounding head 8；By setting above
It sets, grounding head 8 and connecting plate 603 can be made fixed.
In the present embodiment, specific: the bottom of the conductor 5 is connected with electricity testing grounding ring 7；By setting above
It sets, electricity testing grounding ring 7 can be made to be active in 5 bottom of conductor.
Working principle or structural principle, in use, the first insulating tape 201 and the second insulating tape 202 are extended through anti-
Second through-hole 601 at 6 top of thunder wire clamp, then by the clamping mechanism 203 of 201 side of the first insulating tape and the second insulating tape 202
The first through hole 204 that side opens up engages, and the fixation to lightning protection wire clamp 6 is completed, to make the first insulator chain 602 and second
Insulator chain 604 is fixed, during 1 lightning proof of overhead line, when thunder and lightning hits overhead line 1, by conductor 5 in line electricity
It carries out drawing the electric drainage of ring 605 automatically by discharging gap when flowing through big, passes through the first insulator chain 602 and the second insulator chain
604 carry out lightning protection, guarantee circuit using safe.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of 10kV overhead distribution Novel lightning-proof device, including overhead line (1) and the first insulating sleeve (2), feature
Be: first insulating sleeve (2) includes the first insulating tape (201), the second insulating tape (202) and clamping mechanism (203), institute
The both sides external for stating the first insulating sleeve (2) is bonded with the first insulating tape (201) and the second insulating tape (202) respectively, and described
The side of one insulating sleeve (2) is equipped with lightning protection wire clamp (6), and it is logical that the top two sides of the lightning protection wire clamp (6) offer second respectively
Hole (601) has extended through the first insulating tape (201) and the second insulating tape (202), institute on the inside of second through-hole (601)
The side for stating the first insulating sleeve (2) is socketed with conductor (5), and the bottom of the lightning protection wire clamp (6) is fixedly connected with first absolutely
Edge substring (602), top of the bottom of first insulator chain (602) through connecting plate (603), the connecting plate
(603) the top other side is fixedly connected at the top of second insulator chain (604) through having the second insulator chain (604)
Have and draws electric ring (605).
2. a kind of 10kV overhead distribution Novel lightning-proof device according to claim 1, it is characterised in that: described first
Overhead line (1) has been extended through on the inside of insulating sleeve (2) and the second insulating sleeve (3).
3. a kind of 10kV overhead distribution Novel lightning-proof device according to claim 1, it is characterised in that: described first
Insulator chain (602) and the second insulator chain (604) bottom pass through nuts (606) respectively and are fixedly connected on connecting plate (603)
Bottom.
4. a kind of 10kV overhead distribution Novel lightning-proof device according to claim 1, it is characterised in that: described first
The side of insulating tape (201) is fixedly connected with clamping mechanism (203), and the side of second insulating tape (202) offers first
Through-hole (204).
5. a kind of 10kV overhead distribution Novel lightning-proof device according to claim 3, it is characterised in that: the connection
The bottom side of plate (603) is fixedly connected with grounding head (8).
6. a kind of 10kV overhead distribution Novel lightning-proof device according to claim 1, it is characterised in that: the conduction
The bottom of device (5) is connected with electricity testing grounding ring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920664659.5U CN209516570U (en) | 2019-05-10 | 2019-05-10 | A kind of 10kV overhead distribution Novel lightning-proof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920664659.5U CN209516570U (en) | 2019-05-10 | 2019-05-10 | A kind of 10kV overhead distribution Novel lightning-proof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209516570U true CN209516570U (en) | 2019-10-18 |
Family
ID=68189074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920664659.5U Expired - Fee Related CN209516570U (en) | 2019-05-10 | 2019-05-10 | A kind of 10kV overhead distribution Novel lightning-proof device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209516570U (en) |
-
2019
- 2019-05-10 CN CN201920664659.5U patent/CN209516570U/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: 20191018 Termination date: 20210510 |