CN205511876U - Novel bird thorn is prevented to spring - Google Patents
Novel bird thorn is prevented to spring Download PDFInfo
- Publication number
- CN205511876U CN205511876U CN201620337085.7U CN201620337085U CN205511876U CN 205511876 U CN205511876 U CN 205511876U CN 201620337085 U CN201620337085 U CN 201620337085U CN 205511876 U CN205511876 U CN 205511876U
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- bird
- positioning seat
- steel wire
- resistant
- steel
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Abstract
The utility model belongs to the technical field of the accessory is used to power line high -tension electricity tower, specifically disclose a novel bird thorn is prevented to spring, including the positioning seat, and set up the locating hole in positioning seat one end, and set up the cylindrical steel bay on the positioning seat, and set up the boss of being connected the face at steel bay and positioning seat, and a plurality of of setting in the steel bay is cylindrical prevents the bird steel wire, wherein, cylindrically prevent being provided with on the bird steel wire spring structure, just cylindrically prevent that bird steel wire one end sets up to helical structure. The utility model has the advantages of its project organization is reasonable, intensity is high, corrosion -resistant, light in weight and the installation of being convenient for, can need increase the length of preventing the bird steel wire according to the bird that prevents of reality simultaneously to reaching the best and preventing the bird effect, can be quick when just overhauing dismantle improves work efficiency, overall structure long service life has improved the power line transmission of electricity efficiency and the security of setting up on the high -voltage transmission tower, and can satisfy power line high -voltage transmission tower's under the multiple environment operation requirement.
Description
Technical field
This utility model belongs to power circuit high tension electric tower application accessory technical field, is specifically related to a kind of novel spring type bird-resistant, it is adaptable in the anti-bird operation of high tension electric tower.
Background technology
In recent years, along with enhancing and the continuous improvement of ecological environment of people's environmental consciousness, in the Nature, birds population, quantity and the range of activity of life are also gradually increased.nullOwing to China's transmission overhead line operates in field mostly，It is not easy to be monitored by manpower in time，Therefore by birds activation dynamic affected bigger，Add up according to national grid relevant department，Nested on steel tower by birds、Perch the short circuit caused、The accidents such as tripping operation are in ascendant trend year by year，The frequent generation of Bird-caused Fault，Not only make operation maintenance unit at manpower、Bigger loss is suffered in material resources，It is important that the safe operation of electrical network receives serious threat，As on the one hand various birds are often liked nesting on high voltage power transmission tower、Void excreta，Cause transmission line of electricity short circuit，Produce line short and automatic trip，Transmission line of electricity is caused to interrupt，Severely impact normal electricity conveying，Cause the biggest economic loss and social influence，On the other hand when birds are nested above insulator suspension centre，Many tendrils are had on it、Weeds、The foreign material such as branch，These foreign material are easy to snap into wire，Cause ground short circuit，Cause line tripping accident，Easily cause irreversible heavy losses，This is current urgently to be resolved hurrily.
Therefore, based on the problems referred to above, this utility model provides a kind of novel spring type bird-resistant.
Utility model content
Utility model purpose: the purpose of this utility model is to provide a kind of novel spring type bird-resistant, design is rational in infrastructure, intensity is high for it, corrosion-resistant, lightweight and be easily installed, can need to increase the length of anti-bird steel wire according to actual anti-bird simultaneously, to reach optimal anti-bird effect, and dismounting during maintenance, can be rapidly performed by, improve work efficiency.
Technical scheme: this utility model provides a kind of novel spring type bird-resistant, including positioning seat, and it is arranged on the hole, location of positioning seat one end, and the cylindrical steel tank being arranged on positioning seat, and it is arranged on the boss of steel tank and positioning seat joint face, and several the cylindrical anti-bird steel wires being arranged in steel tank, wherein, it is provided with spring structure on cylindrical anti-bird steel wire, and cylindrical anti-bird steel wire one end is set to helical structure.
The technical program, described novel spring type bird-resistant, also include the female thread connecting filament groove being arranged in cylindrical anti-bird steel wire.
The technical program, described cylindrical steel tank may also be configured to two panels semicircle pyramidal structure.
The technical program, described novel spring type bird-resistant, also include the adjusting nut being used in combination with taper steel tank.
The technical program, described positioning seat is set to inverted " u "-shaped structure.
Compared with prior art, having the beneficial effects that of a kind of novel spring type bird-resistant of the present utility model: 1, its design is rational in infrastructure, intensity is high, corrosion-resistant, lightweight and be easily installed, can need to increase the length of anti-bird steel wire according to actual anti-bird simultaneously, to reach optimal anti-bird effect, and dismounting during maintenance, can be rapidly performed by, improve work efficiency；2, overall structure is long for service life, improves high voltage power transmission tower-mounted power circuit power transmission efficiency and safety, and can meet the use requirement of power circuit high voltage power transmission tower under multiple environment.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of novel spring type bird-resistant of the present utility model；
Fig. 2, Fig. 3 and Fig. 4 are a kind of novel spring type bird-resistant structural representations of another embodiment of the present utility model；
Wherein, in figure, sequence number mark is as follows: hole, 1-positioning seat, 2-location, 3-steel tank, 4-boss, 5-cylindrical anti-bird steel wire, 6-female thread connecting filament groove, 7-adjusting nut, 8-spring structure.
Detailed description of the invention
Below in conjunction with the accompanying drawings and specific embodiment, it is further elucidated with this utility model.
Embodiment one
A kind of novel spring type bird-resistant as shown in Figure 1, including positioning seat 1, and it is arranged on the hole, location 2 of positioning seat 1 one end, and the cylindrical steel tank 3 being arranged on positioning seat 1, and it is arranged on the boss 4 of steel tank 3 and positioning seat 1 joint face, and several the cylindrical anti-bird steel wires 5 being arranged in steel tank 3, wherein, it is provided with spring structure 8 on cylindrical anti-bird steel wire 5, and positioning seat 1 is set to inverted " u "-shaped structure, and then realize quickly assembling and efficient anti-bird requirement.
Embodiment two
nullSuch as Fig. 1、Fig. 2、A kind of novel spring type bird-resistant shown in Fig. 3 and Fig. 4，Including positioning seat 1，And it is arranged on the hole, location 2 of positioning seat 1 one end，And the two panels semicircle pyramidal structure steel tank 3 being arranged on positioning seat 1，And several the cylindrical anti-bird steel wires 5 being arranged in two panels semicircle pyramidal structure steel tank 3，Wherein，It is provided with spring structure 8 on cylindrical anti-bird steel wire 5，And cylindrical anti-bird steel wire 5 one end is set to helical structure，And novel spring type bird-resistant，Also include the female thread connecting filament groove 6 being arranged in cylindrical anti-bird steel wire 5，Helical structure for bird steel wire 5 one end anti-with cylinder is connected，And novel spring type bird-resistant，Also include the adjusting nut 7 being used in combination with taper steel tank 3，Rotated for the cylinder anti-bird steel wire 5 loaded is fastened by degree of tightness，And positioning seat 1 is set to inverted " u "-shaped structure，And then realize quickly assembling and efficient anti-bird requirement，After assembling the cross-arm top of high tension electric tower simultaneously，Can be according to needing to be increased the length of anti-bird steel wire 5 by female thread connecting filament groove 6，Carry out realizing the most anti-bird purpose，When upkeep operation，Can realize quickly dismantling，(anti-bird steel wire 5 is provided with waterproof jacket with female thread connecting filament groove 6 junction not to affect upkeep operation efficiency，Figure does not marks).
Wherein, upper straight shaped steel wire height as shown in Figure 1 is 40cm-80cm, middle part spring type spiral steel wire height is 10cm-40cm, lower straight shaped steel wire height 8cm-15cm, steel wire total length is 58cm-100cm, U-shaped ring base inner diameter is 2cm-10cm, and U-shaped ring base external diameter is 3cm-10cm, and swinging wind-force is >=0.5 grade.
The novel spring type bird-resistant of this structure, be applicable to multiple under the conditions of high voltage power transmission tower install support the use requirement, such as 35KV～1000KV high pressure power transmission and distribution steel tower, transformer station, outdoor high-voltage converting equipment, the safety of transmission line of electricity in effective raising high voltage power transmission tower use.
The above is only preferred implementation of the present utility model; it should be pointed out that, for those skilled in the art, on the premise of without departing from this utility model principle; can also make some improvement, these improvement also should be regarded as protection domain of the present utility model.
Claims (5)
1. a novel spring type bird-resistant, it is characterized in that: include positioning seat (1), and it is arranged on the hole, location (2) of positioning seat (1) one end, and the cylindrical steel tank (3) being arranged on positioning seat (1), and it is arranged on the boss (4) of steel tank (3) and positioning seat (1) joint face, and several the cylindrical anti-bird steel wires (5) being arranged in steel tank (3), wherein, it is provided with spring structure (8) on cylindrical anti-bird steel wire (5), and cylindrical anti-bird steel wire (5) one end is set to helical structure.
A kind of novel spring type bird-resistant the most according to claim 1, it is characterised in that: described novel spring type bird-resistant, also include female thread connecting filament groove (6) being arranged in cylindrical anti-bird steel wire (5).
A kind of novel spring type bird-resistant the most according to claim 1, it is characterised in that: described cylindrical steel tank (3) may also be configured to two panels semicircle pyramidal structure.
A kind of novel spring type bird-resistant the most according to claim 2, it is characterised in that: described novel spring type bird-resistant, also include the adjusting nut (7) being used in combination with taper steel tank (3).
A kind of novel spring type bird-resistant the most according to claim 1, it is characterised in that: described positioning seat (1) is set to inverted " u "-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620337085.7U CN205511876U (en) | 2016-04-21 | 2016-04-21 | Novel bird thorn is prevented to spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620337085.7U CN205511876U (en) | 2016-04-21 | 2016-04-21 | Novel bird thorn is prevented to spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205511876U true CN205511876U (en) | 2016-08-31 |
Family
ID=56796694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620337085.7U Expired - Fee Related CN205511876U (en) | 2016-04-21 | 2016-04-21 | Novel bird thorn is prevented to spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205511876U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112021301A (en) * | 2020-08-12 | 2020-12-04 | 国家电网有限公司 | Collapsible felting needle collapsible rotation is exempted from to tear open formula and is prevented bird thorn device |
-
2016
- 2016-04-21 CN CN201620337085.7U patent/CN205511876U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112021301A (en) * | 2020-08-12 | 2020-12-04 | 国家电网有限公司 | Collapsible felting needle collapsible rotation is exempted from to tear open formula and is prevented bird thorn device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20190421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |