CN206489913U - High-voltage power transmission tower insulator bird-proof device - Google Patents
High-voltage power transmission tower insulator bird-proof device Download PDFInfo
- Publication number
- CN206489913U CN206489913U CN201621377216.0U CN201621377216U CN206489913U CN 206489913 U CN206489913 U CN 206489913U CN 201621377216 U CN201621377216 U CN 201621377216U CN 206489913 U CN206489913 U CN 206489913U
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- China
- Prior art keywords
- bird
- clamping plate
- baffle plate
- power transmission
- voltage power
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Abstract
The utility model provides a kind of high-voltage power transmission tower insulator bird-proof device.Include an anti-bird baffle plate, be put together slab construction using polylith metallic plate, grafting split is carried out by neck between metallic plate, and U-shaped iron hoop is installed at split position being fastened；The upper surface of described anti-bird baffle plate is plane, and lower surface, which is provided between several parallel raised reinforcements, reinforcement, forms several parallel grooves, and is symmetrically installed with a pair of clamp systems in lower surface；Described clamp system includes using clamping plate connection between two stay bolts, stay bolt, and is provided with several nuts for tightening clamping plate on stay bolt；The support that gap is used to clamp high-pressure tower is provided between described clamping plate, the direction of clamping plate is parallel with groove.The utility model is simple in construction, easy to make, easy to disassemble and maintenance, the insulator on high-pressure tower can be played a protective role with enough intensity, reduce the occurrence probability of accident.
Description
Technical field
The utility model is related to high voltage transmission line equipment safety technical field, is related specifically to a kind of high-voltage power transmission tower exhausted
Edge bird-proof device.
Background technology
Insulator is a kind of special insulation control, can be played an important role in overhead transmission line.Between one's early years absolutely
Edge is used for electric pole, and the one end for being slowly developed in high type high-tension bus-bar connection tower has hung the insulator of many plate-likes, and it is
In order to increase creep age distance, generally it is made up of glass or ceramics, is just insulator.Insulator should not be negative due to environment and electricity
Lotus condition change caused by various electromechanical stress and fail, otherwise insulator would not produce great effect, will damage
The use of evil whole piece circuit and service life.
The insulator of transmission line of electricity, for wire to be fixed on into shaft tower, and ensures wire with being insulated between shaft tower, therefore
This, insulator should have certain electrical insulation strength, there is enough mechanical strengths again.Conventional insulator minor structure is one big
One small umbrella-shaped structure, insulator lower end is connected with wire.Insulator was run after a period of time, and its top layer is subject to long-term
Expose to the weather, its hydrophobicity performance is substantially reduced, filthy molecule easily adheres to, and causes antifouling property to weaken；Along with bird
Class is long-term movable on cross-arm, the dunghill such as its excrement, drops on insulator umbrella；Accumulate over a long period, in wet weather condition
Under, pollution flashover electric discharge easily occurs for contaminated insulator, causes transmission line of electricity tripping fault, both have impact on power supply reliability, again
Easily trigger huge economic loss.
The content of the invention
Technical problem to be solved in the utility model is to overcome the defect of prior art there is provided one kind is simple in construction, system
Facilitate, easy to disassemble and maintenance can play a protective role to the insulator on high-pressure tower with enough intensity, prevent bird
The excrement of class and other dirt contamination insulators, improve security performance, and the high-voltage power transmission tower for reducing the occurrence probability of accident is exhausted
Edge bird-proof device.
To achieve these goals, the utility model uses following technical scheme：
High-voltage power transmission tower insulator bird-proof device, it is characterised in that include an anti-bird baffle plate, anti-bird baffle plate is used
Polylith metallic plate is put together slab construction, carries out grafting split by neck between metallic plate, and be provided with U at split position
Sections ring is fastened；The upper surface of described anti-bird baffle plate is plane, lower surface be provided with several it is parallel raised plus
Several parallel grooves are formed between strengthening tendons, reinforcement, and a pair of clamp systems, clamp system position are symmetrically installed with lower surface
In groove；Described clamp system includes using clamping plate connection between two stay bolts, stay bolt, and the number of clamping plate is at least
Two and being penetrated by stay bolt, and be provided with several nuts on stay bolt is used to tighten clamping plate；Between described clamping plate
The support that gap is used to clamp high-pressure tower is provided with, the direction of clamping plate is parallel with groove, and width is less than the width of groove.
In such scheme, the position of described clamp system can be adjusted in described groove, the length of clamp system
The distance between bolt can be also adjusted as needed, while driving clamping plate length to be changed.
In such scheme, described anti-bird baffle plate is provided with mounting hole at split position, and U-shaped iron hoop compresses anti-bird down
Reinforcement on baffle plate, and U-shaped iron hoop two ends are passed through into mounting hole, fastened using nut.
In such scheme, the cross sectional shape of the reinforcement of described anti-bird baffle plate is the spacing between T fonts, reinforcement
It is identical.
The utility model is by adopting the above-described technical solution, have the advantages that：
The utility model is simple in construction, easy to make, easy to disassemble and maintenance, can be to high-pressure tower with enough intensity
On insulator play a protective role, prevent the excrement and other dirt contamination insulators of birds, and security performance can be improved, subtract
The occurrence probability of few accident.
Brief description of the drawings
Fig. 1 is the front view of the utility model embodiment；
Fig. 2 is the left view of the utility model embodiment；
Fig. 3 is the right view of the utility model embodiment；
Fig. 4 is the rearview of the utility model embodiment；
Fig. 5 is the top view of the utility model embodiment；
Fig. 6 is the upward view of the utility model embodiment；
In figure：The anti-bird baffle plates of 1-, 2- necks, 3-U sections rings, 4- reinforcements, 5- stay bolts, 6- clamping plates.
Embodiment
In order that content of the present utility model is readily apparent understood, below according to specific embodiment and with reference to attached
Figure, is described in further detail to the utility model.
High-voltage power transmission tower insulator bird-proof device, includes an anti-bird baffle plate 1, anti-bird baffle plate as shown in Figures 1 to 6
1 is put together slab construction using polylith metallic plate, and grafting split is carried out by neck 2 between metallic plate, and at split position
U-shaped iron hoop 3 is installed to be fastened；The upper surface of described anti-bird baffle plate 1 is plane, and it is parallel that lower surface is provided with several
Several parallel grooves are formed between raised reinforcement 4, reinforcement 4, and a pair of clamp systems are symmetrically installed with lower surface,
Clamp system is located in groove；Described clamp system includes between two stay bolts 5, stay bolt 5 to be connected using clamping plate 6, is pressed from both sides
The number of plate 6 is two and penetrated by stay bolt 5, and is provided with a nut for tightening clamping plate 6 on stay bolt 5；It is described
Clamping plate 6 between be provided with gap and be used to clamp the support of high-pressure tower, the direction of clamping plate 6 is parallel with groove, and width is less than groove
Width.
In the present embodiment, the position of described clamp system can be adjusted in described groove, the length of clamp system
The distance between bolt 5 can be also adjusted as needed, while driving the length of clamping plate 6 to be changed.
In the present embodiment, described anti-bird baffle plate 1 is provided with mounting hole at split position, and U-shaped iron hoop 3 compresses anti-down
Reinforcement 4 on bird baffle plate 1, and the U-shaped two ends of iron hoop 3 are passed through into mounting hole, fastened using nut.
In the present embodiment, the cross sectional shape of the reinforcement 4 of described anti-bird baffle plate 1 is between T fonts, reinforcement 4
Spacing is identical.
Particular embodiments described above, enters to technical problem, technical scheme and the beneficial effect that the utility model is solved
Go further description, should be understood that and the foregoing is only specific embodiment of the utility model, and without
It is all within spirit of the present utility model and principle in limitation the utility model, any modification, equivalent substitution and improvements done
Deng should be included within protection domain of the present utility model.
Claims (4)
1. high-voltage power transmission tower insulator bird-proof device, it is characterised in that include an anti-bird baffle plate, anti-bird baffle plate is using more
Block metallic plate is put together slab construction, and grafting split is carried out by neck between metallic plate, and is provided with split position U-shaped
Iron hoop is fastened；The upper surface of described anti-bird baffle plate is plane, and lower surface is provided with several parallel raised reinforcements
Several parallel grooves are formed between muscle, reinforcement, and a pair of clamp systems are symmetrically installed with lower surface, clamp system is located at
In groove；Described clamp system includes using clamping plate connection between two stay bolts, stay bolt, and the number of clamping plate is at least two
It is individual and penetrated by stay bolt, and be provided with several nuts on stay bolt and be used to tighten clamping plate；Set between described clamping plate
The support that gap is used to clamp high-pressure tower is equipped with, the direction of clamping plate is parallel with groove, and width is less than the width of groove.
2. high-voltage power transmission tower insulator bird-proof device as claimed in claim 1, it is characterised in that：Described clamp system
Position can be adjusted in described groove, and the distance between stay bolt of clamp system can be also adjusted as needed, together
When drive clamping plate length changed.
3. high-voltage power transmission tower insulator bird-proof device as claimed in claim 1, it is characterised in that：Described anti-bird baffle plate exists
Split position is provided with mounting hole, and U-shaped iron hoop compresses the reinforcement on anti-bird baffle plate down, and U-shaped iron hoop two ends are passed through into peace
Hole is filled, is fastened using nut.
4. high-voltage power transmission tower insulator bird-proof device as claimed in claim 1, it is characterised in that：Described anti-bird baffle plate
The cross sectional shape of reinforcement is that the spacing between T fonts, reinforcement is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621377216.0U CN206489913U (en) | 2016-12-15 | 2016-12-15 | High-voltage power transmission tower insulator bird-proof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621377216.0U CN206489913U (en) | 2016-12-15 | 2016-12-15 | High-voltage power transmission tower insulator bird-proof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206489913U true CN206489913U (en) | 2017-09-12 |
Family
ID=59769552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621377216.0U Expired - Fee Related CN206489913U (en) | 2016-12-15 | 2016-12-15 | High-voltage power transmission tower insulator bird-proof device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206489913U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111864683A (en) * | 2020-07-20 | 2020-10-30 | 山东齐林电力设备股份有限公司 | Bird prevention device for power transmission line and bird prevention method thereof |
-
2016
- 2016-12-15 CN CN201621377216.0U patent/CN206489913U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111864683A (en) * | 2020-07-20 | 2020-10-30 | 山东齐林电力设备股份有限公司 | Bird prevention device for power transmission line and bird prevention method thereof |
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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 |
Granted publication date: 20170912 Termination date: 20211215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |