CN107123960B - A kind of transmission line of electricity bird-proof needle plate and application method - Google Patents
A kind of transmission line of electricity bird-proof needle plate and application method Download PDFInfo
- Publication number
- CN107123960B CN107123960B CN201710373222.1A CN201710373222A CN107123960B CN 107123960 B CN107123960 B CN 107123960B CN 201710373222 A CN201710373222 A CN 201710373222A CN 107123960 B CN107123960 B CN 107123960B
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- CN
- China
- Prior art keywords
- bird
- insulation board
- proof needle
- rotation axis
- upper layer
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 22
- 230000005611 electricity Effects 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 8
- 238000009413 insulation Methods 0.000 claims abstract description 66
- 239000000463 material Substances 0.000 claims abstract description 9
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 206010028347 Muscle twitching Diseases 0.000 claims description 3
- 230000036461 convulsion Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000005770 birds nest Nutrition 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 235000005765 wild carrot Nutrition 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/30—Scaring or repelling devices, e.g. bird-scaring apparatus preventing or obstructing access or passage, e.g. by means of barriers, spikes, cords, obstacles or sprinkled water
- A01M29/32—Scaring or repelling devices, e.g. bird-scaring apparatus preventing or obstructing access or passage, e.g. by means of barriers, spikes, cords, obstacles or sprinkled water specially adapted for birds, e.g. spikes
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Birds (AREA)
- Engineering & Computer Science (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a kind of transmission line of electricity bird-proof needle plate and application methods；Bird-proof needle plate includes the lower layer's insulation board and upper layer insulation board to being combined；Lower layer's insulation board upper surface and upper layer insulation board lower surface corresponding position carry semicircular groove, form a circular hole, rotation axis is placed in circular hole；The rotation axis is equipped with multiple perforation, and bird-proof needle is equipped in perforation, and the upper layer insulation board is equipped with corner connected in star, and the place that bird-proof needle is equipped with corner connected in star from upper layer insulation board is pierced by；The bottom of lower layer's insulation board is equipped with pedestal.The present invention is convenient to mount and dismount, and the quantity of bird-proof needle, anti-bird significant effect can be arranged according to tower material size, and bird-proof needle can rotate, not interfered with the development of line maintenance work.
Description
Technical field
The present invention relates to the anti-bird technical field of transmission line of electricity more particularly to a kind of transmission line of electricity bird-proof needle plate and users
Method.
Background technology
Many birds are liked nesting or stopping on electric power line pole tower, and branch, iron wire etc. are nested material or bird excrement
It falls, meeting short circuit insulator causes line tripping, influences electric power netting safe running.
Currently, including to the common preventive measures of circuit bird pest failure：Bird-resistant, anti-birds droppings insulator, is prevented anti-bird baffle
Bird shielding case, anti-bird insulating wrapped, bird-proof needle plate etc..In addition, the devices such as windmill type bird scarer, Intelligent acousto-optic bird-scaring unit can be used
Bird repellent, or bird is guided using the mode of Artificial birdnest, bird frame of dwelling, prevent birds activity from endangering line security operation.
Bird-proof needle plate is applicable in various towers, and area coverage is big, anti-bird significant effect.Transmission line of electricity bird-proof needle plate
(CN201310607946.X), bird-proof needle plate (CN201420458542.9), multi-purpose bird-proof needle plate (CN201420307990.9)
The bird-proof needle plate of several practicalities is disclosed with a kind of scalable bird-proof needle plate (CN201510877701.8), but common there are one
The characteristics of, it is exactly that needle thorn is vertically upward after installation, it has not been convenient to which personnel's walking of upper tower maintenance, the maintenance and electrification for influencing circuit are made
The development of industry.The scalable bird-proof needle plate (CN201510877701.8) of one of which, collapsible adjusting installation site, although significantly
The influence degree to line maintenance is reduced, but when bird-proof needle plate installation number is more, is still had to the safety of service personnel
It is certain to influence.
Invention content
The purpose of the present invention is exactly to solve the above-mentioned problems, to provide a kind of transmission line of electricity bird-proof needle plate and application method,
Needle thorn is rotatable, is a kind of bird-proof needle plate for not influencing service personnel and walking on shaft tower.
To achieve the goals above, the present invention adopts the following technical scheme that：
A kind of transmission line of electricity bird-proof needle plate includes lower layer's insulation board and upper layer insulation board to being combined；
Lower layer's insulation board upper surface and upper layer insulation board lower surface corresponding position carry semicircular groove, form one
A circular hole places rotation axis in circular hole；
The rotation axis is equipped with multiple perforation, and bird-proof needle is equipped in perforation, and the upper layer insulation board is equipped with corner
Connected in star, the place that bird-proof needle is equipped with corner connected in star from upper layer insulation board are pierced by；
The bottom of lower layer's insulation board is equipped with pedestal.
The rotation axis is cylindrical insulating bar.
One end of the rotation axis is with handles.
The rotation axis is equipped with bolt hole, for being fixed with lower layer's insulation board and upper layer insulation board.
The pedestal is U-shaped bottom seat.
The bottom end of the perforation and bird-proof needle is at trapezoidal.
The thickness of lower layer's insulation board and upper layer insulation board is between 20mm~30mm.
The rotation axis is equipped with multiple, the bird-proof needle interlaced arrangement in different rotation axis.
The bird-proof needle diameter 3mm, bird-proof needle press 50~70mm array arrangements with bird-proof needle, and bird-proof needle length is in 200-
Between 250mm.
A kind of application method of transmission line of electricity bird-proof needle plate, using a kind of transmission line of electricity bird-proof needle plate, by bird-proof needle
It penetrates in the perforation of rotation axis, fixation, then rotation axis is placed in the circular hole that lower layer's insulation board and upper layer insulation board are formed,
Bird-proof needle is stretched out from the corner connected in star of upper layer insulation board；
Lower layer's insulation board and upper layer insulation board are fixed with rivet, are fixed pedestal and tower material of iron tower using bolt；It will rotation
Axis rotates and shifts onto suitable position, makes the vertically insulated plate of bird-proof needle and fixation, and rotation axis is fixed with bolt, completes peace
Dress；
When normal use, bird-proof needle is vertical with upper layer insulation board, and rotation axis is bolted, when having circuit service work,
Rotation axis fixing bolt is opened, rotation axis is twitched, is rotated by 90 ° after bird-proof needle reaches upper layer insulation board groove corner, anti-bird
Needle is fallen into the insulation board groove of upper layer；After Awaiting Overhaul works, then bird-proof needle restored.
Beneficial effects of the present invention：
The present invention is convenient to mount and dismount, and the quantity of bird-proof needle, anti-bird significant effect, and bird-proof needle can be arranged according to tower material size
It can rotate, not interfere with the development of line maintenance work.
Description of the drawings
Fig. 1 is bird-proof needle plate side view；
Fig. 2 (a) is bird-proof needle plate rotation axis vertical view, and Fig. 2 (b) is that bird-proof needle plate rotates axis side view；
Fig. 3 is lower layer's insulation board；
Fig. 4 is upper layer insulation board；
Fig. 5 is bird-proof needle.
Wherein, 1. lower layer's insulation board, 2. upper layer insulation boards, 3. rotation axis, 4. bolts hole, 5 perforation, 6. bird-proof needles, 7. is recessed
Slot, 8.U type pedestals, 9. rivets.
Specific implementation mode
The invention will be further described with embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of transmission line of electricity bird-proof needle plate, including：The lower layer for overlapping each other and being bolted to connection
Insulation board 1 and upper layer insulation board 2, lower layer's insulation board upper surface and upper layer insulation board lower surface corresponding position are with semicircular recessed
Slot forms a circular hole, places rotation axis 3 (shown in such as Fig. 2 (a) -2 (b)) in circular hole, and rotation axis 3 is cylindrical insulating bar, and one
It holds with handles, bolt hole 4 and trapezoidal perforation 5 is carried on insulating bar, bird-proof needle 6 is from trapezoidal perforation across as shown in figure 5, anti-
6 bottom end of bird needle is trapezoidal, fixation, and bolt hole is used for fixed rotating shaft, and upper layer insulation board carries corner connected in star 7.Lower layer is exhausted
Listrium lower surface is equipped with U-shaped bottom seat 8, for insulation board to be fixed on shaft tower.As shown in Figure 3-4, lower layer's insulation board and upper layer
Insulation board is fixed by rivet 9.
Bird-proof needle is vertical with insulation board when normal mounting, and rotation axis is bolted, and when having circuit service work, opens and turns
Moving axis fixing bolt twitches rotation axis, is rotated by 90 ° after bird-proof needle reaches upper layer insulation board groove corner, bird-proof needle is fallen into
In insulation board groove.After Awaiting Overhaul works, then bird-proof needle restored.
Single, double or three row's needle plates, the upper layer insulation board corner of difference row can be arranged in bird-proof needle plate according to tower material size
Connected in star cross arrangement, scene are convenient to mount and dismount.
The length and width of bird-proof needle plate should specifically determine according to steel tower cross-arm size, and bird-proof needle plate insulate plate thickness one
As should be in 20mm~30mm.Draw point material uses ordinary carbon steel.
Draw point diameter 3mm, draw point press 50~70mm array arrangements (evenly distributed according to plate size) with draw point.Draw point is long
Spend 200-250mm.
The fixed form of bird-proof needle plate and steel tower：U-shaped bottom seat is fixed with tower material of iron tower using bolt.
Bird-proof needle is penetrated the ladder of rotation axis by a kind of application method of transmission line of electricity bird-proof needle plate when bird-proof needle plate is installed
In shape perforation, fixation, then rotation axis is placed in the groove among upper and lower two layers of insulation board, bird-proof needle insulate from upper layer
The corner connected in star of plate stretches out；
Upper and lower two layers of insulation board is fixed with rivet, is fixed U-shaped bottom seat with tower material of iron tower using bolt；
Rotation axis is rotated to and shifted onto suitable position, makes the vertically insulated plate of bird-proof needle and fixation, by rotation axis spiral shell
Bolt is fixed, and installation is completed；
Bird-proof needle is vertical with insulation board when normal mounting, and rotation axis is bolted, and when having circuit service work, opens and turns
Moving axis fixing bolt twitches rotation axis, is rotated by 90 ° after bird-proof needle reaches upper layer insulation board groove corner, bird-proof needle is fallen into
In insulation board groove.After Awaiting Overhaul works, then bird-proof needle restored.
Above-mentioned, although the foregoing specific embodiments of the present invention is described with reference to the accompanying drawings, not protects model to the present invention
The limitation enclosed, those skilled in the art should understand that, based on the technical solutions of the present invention, those skilled in the art are not
Need to make the creative labor the various modifications or changes that can be made still within protection scope of the present invention.
Claims (9)
1. a kind of transmission line of electricity bird-proof needle plate, characterized in that include the lower layer's insulation board and upper layer insulation board to being combined；
Lower layer's insulation board upper surface and upper layer insulation board lower surface corresponding position carry semicircular groove, form a circle
Rotation axis is placed in circular hole in hole；
The rotation axis is equipped with multiple perforation, bird-proof needle is equipped in perforation, it is recessed that the upper layer insulation board is equipped with corner shape
Slot, the place that bird-proof needle is equipped with corner connected in star from upper layer insulation board are pierced by；
The bottom of lower layer's insulation board is equipped with pedestal；
One end of the rotation axis is with handles.
2. a kind of transmission line of electricity bird-proof needle plate as described in claim 1, characterized in that the rotation axis is cylindrical insulating bar.
3. a kind of transmission line of electricity bird-proof needle plate as claimed in claim 1 or 2, characterized in that the rotation axis is equipped with bolt hole,
For being fixed with lower layer's insulation board and upper layer insulation board.
4. a kind of transmission line of electricity bird-proof needle plate as described in claim 1, characterized in that the pedestal is U-shaped bottom seat.
5. a kind of transmission line of electricity bird-proof needle plate as described in claim 1, characterized in that the bottom end of the perforation and bird-proof needle is at ladder
Shape.
6. a kind of transmission line of electricity bird-proof needle plate as described in claim 1, characterized in that lower layer's insulation board and upper layer insulation board
Thickness between 20mm~30mm.
7. a kind of transmission line of electricity bird-proof needle plate as described in claim 1, characterized in that the rotation axis is equipped with multiple, difference turn
Bird-proof needle interlaced arrangement on moving axis.
8. a kind of transmission line of electricity bird-proof needle plate as claimed in claim 7, characterized in that the bird-proof needle diameter 3mm, bird-proof needle with
Bird-proof needle presses 50~70mm array arrangements, and bird-proof needle length is between 200-250mm.
9. a kind of application method of transmission line of electricity bird-proof needle plate, characterized in that anti-using a kind of transmission line of electricity described in claim 1
Bird needle plate, bird-proof needle is penetrated in the perforation of rotation axis, fixation, then rotation axis is placed in lower layer's insulation board and upper layer insulation
In the circular hole that plate is formed, bird-proof needle is stretched out from the corner connected in star of upper layer insulation board；
Lower layer's insulation board and upper layer insulation board are fixed with rivet, are fixed pedestal and tower material of iron tower using bolt；Rotation axis is revolved
Turn and shift onto suitable position, make the vertically insulated plate of bird-proof needle and fixation, rotation axis is fixed with bolt, completes installation；
When normal use, bird-proof needle is vertical with upper layer insulation board, and rotation axis is bolted, and when having circuit service work, opens
Rotation axis fixing bolt twitches rotation axis, is rotated by 90 ° after bird-proof needle reaches upper layer insulation board groove corner, bird-proof needle is fallen
Enter in the insulation board groove of upper layer；After Awaiting Overhaul works, then bird-proof needle restored.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710373222.1A CN107123960B (en) | 2017-05-24 | 2017-05-24 | A kind of transmission line of electricity bird-proof needle plate and application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710373222.1A CN107123960B (en) | 2017-05-24 | 2017-05-24 | A kind of transmission line of electricity bird-proof needle plate and application method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107123960A CN107123960A (en) | 2017-09-01 |
| CN107123960B true CN107123960B (en) | 2018-09-07 |
Family
ID=59729890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710373222.1A Active CN107123960B (en) | 2017-05-24 | 2017-05-24 | A kind of transmission line of electricity bird-proof needle plate and application method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107123960B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61239832A (en) * | 1985-04-16 | 1986-10-25 | 名立産業株式会社 | Bird injury preventing apparatus of power supply facilities |
| CN201142554Y (en) * | 2008-01-15 | 2008-10-29 | 包头市林峰稀土化工有限公司 | Push-draw type anti-bird stab device of electric power line |
| CN103579983B (en) * | 2013-11-25 | 2017-01-11 | 国家电网公司 | Bird preventing needle plate of electric transmission line |
| CN105990808A (en) * | 2015-01-29 | 2016-10-05 | 河南四达电力设备股份有限公司 | Ground wire anti-bird device |
-
2017
- 2017-05-24 CN CN201710373222.1A patent/CN107123960B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107123960A (en) | 2017-09-01 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 250002 Wang Yue Road, Ji'nan City, Shandong Province, No. 2000 Applicant after: Electric Power Research Institute of State Grid Shandong Electric Power Company Applicant after: State Grid Corporation of China Address before: 250002 Wang Yue Road, Ji'nan City, Shandong Province, No. 2000 Applicant before: Electric Power Research Institute of State Grid Shandong Electric Power Company Applicant before: State Grid Corporation of China |
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| CB02 | Change of applicant information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Rong Inventor after: Liu Hui Inventor after: Duan Yubing Inventor after: Zhang Hao Inventor after: Zhang Yang Inventor after: Jia Ran Inventor after: Zhou Chao Inventor after: Li Qiying Inventor after: Yang Bo Inventor after: Sun Xiaobin Inventor after: Shen Qinghe Inventor after: Hu Xiaoli Inventor after: Huang Zhenning Inventor after: Zheng Bin Inventor after: Yuan Haiyan Inventor before: Liu Rong Inventor before: Duan Yubing Inventor before: Zhang Hao Inventor before: Zhang Yang Inventor before: Jia Ran Inventor before: Zhou Chao Inventor before: Yang Bo Inventor before: Sun Xiaobin Inventor before: Shen Qinghe Inventor before: Hu Xiaoli Inventor before: Huang Zhenning Inventor before: Zheng Bin Inventor before: Yuan Haiyan Inventor before: Liu Hui |
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| CB03 | Change of inventor or designer information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |