CN219269964U - Circuit bird preventing device - Google Patents
Circuit bird preventing device Download PDFInfo
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- CN219269964U CN219269964U CN202223169878.7U CN202223169878U CN219269964U CN 219269964 U CN219269964 U CN 219269964U CN 202223169878 U CN202223169878 U CN 202223169878U CN 219269964 U CN219269964 U CN 219269964U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
The utility model relates to the technical field of special tools for power transmission lines, in particular to a line bird prevention device, which comprises a base, a connecting pipe and bird thorns, wherein the bird thorns are connected with the bird thorns through the connecting pipe, the base is a circular seat, the circular seat comprises a lower ring and an upper ring, connecting pieces are arranged at two ends of the upper ring and the lower ring, connecting pieces at one ends of the lower ring and the upper ring are provided with connecting blocks, and the middle part of each connecting piece at the other end is fixedly connected with a bolt and a nut matched with the bolt; bump fixedly connected with connecting pipe in the go up the ring outside, the connecting pipe outside evenly fixedly is provided with a plurality of windmill poles, the inside dead lever that is provided with of connecting pipe, the top of dead lever is provided with a plurality of bird thorns of preventing, a plurality of spacing grooves have been seted up on the dead lever, the connecting pipe inboard is provided with a plurality of stoppers, and this application has simple installation, overhauls advantageous effect such as convenient.
Description
Technical Field
The utility model relates to the technical field of special tools for transmission lines, in particular to a line bird preventing device.
Background
Along with the enhancement of the natural ecological environment protection consciousness of human beings, the number of birds is gradually increased, the moving range is gradually enlarged, and great harm is caused to the power line. In recent years, not only are power transmission lines far away from cities subjected to attack of bird damage, but also bird nesting and bird droppings are increasingly generated on the power transmission lines, and when the bodies of birds nest, bird droppings or birds contact with overhead lines, the lines are often grounded or short-circuited, so that safety faults are caused. The wet branches, such as dried rattan, iron wires and the like which are easy to conduct and cause short circuit of the lines; the bird is easy to cause instant power failure in the gaps of the transformer, the frequency of tripping of the power transmission line due to the bird activity becomes inferior to the external force damage and the wind damage, the safe operation of the power grid is seriously threatened, and great economic loss is brought to the production and life of the power departments and people.
With the daily and monthly variation of social and economic development, the requirements of various industries on electric power are rapidly increased, and the requirements on power supply reliability are also higher. How to reduce the number of faults and improve the power supply reliability is very important, and reducing the faults caused by bird damage has become a common concern for the power supply industry.
At present, in order to drive birds, a plurality of power transmission towers are provided with warning devices, such as colored ribbons, warning dolls and the like, but the warning devices are easy to adapt to birds, so that the warning effect is lost. In the prior art, the impeller is driven to rotate by the action of wind, so that birds desiring to nest at the top of the overhead line pole are frightened away, the bird repellent device is only suitable for being used in a windy area, if no wind exists in a windless inland area for two days continuously, the impeller cannot rotate, the bird can build the bird nest, the impeller can be further prevented from rotating, the bird repellent device is made to be a decoration, the bird nest can be cleaned manually, but the bird repellent device is maintained under the condition of normal operation, certain harm can be generated to the human body, if the installation is stopped, normal power supply can be influenced, and the bird repellent device is inconvenient to use.
The existing bird preventing device is used for preventing birds by horizontally welding metal thorns with certain lengths on the top of a main material of a pole tower, and has the problems of complex installation, difficult maintenance and the like, thereby bringing inconvenience to maintenance work of a circuit. Accordingly, there is a need for an anti-bird device that overcomes the above problems.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the electric power facility protection device which has the advantages of simple installation, convenient maintenance and the like, and the specific technical scheme is as follows:
the utility model provides a circuit bird repellent device, includes base 1, connecting pipe 2 and prevents bird thorn 3, prevent bird thorn 3 and be connected through connecting pipe 2, the base be the ring shape seat, the ring shape seat includes lower ring 4 and go up ring 5, go up ring 5 and lower ring 4 both ends all are equipped with connection piece 6, connection piece 6 of lower ring 4 and upper ring 5 one end is equipped with connecting block 7, the middle part of other end connection piece 6 has linked firmly bolt 8 and the nut 9 that matches with bolt 8; bump fixedly connected with connecting pipe 2 in the outer side of go up ring 5, the even fixedly provided with a plurality of windmill poles 10 in connecting pipe 2 outside, connecting pipe 2 inside is provided with dead lever 11, the top of dead lever 11 is provided with a plurality of bird thorns 3 of preventing, a plurality of spacing grooves have been seted up on the dead lever 11, connecting pipe 2 inboard is provided with a plurality of stoppers.
Through above-mentioned technical scheme, set up to ring structure with bird repellent's base and go up ring 5 and be connected with the fixed block with the one end of ring 4 down, the other end is provided with the screw rod and fixes, can conveniently be fixed bird repellent is with on the wire pole of different thickness, be provided with dead lever 11 in connecting pipe 2, set up on the dead lever 11 and prevent bird thorn 3, can select to set up the bird thorn 3 of preventing of different length according to the scope that the reality will protect, a plurality of spacing grooves have been seted up on the dead lever 11, inside the connecting pipe 2 of all putting into dead lever 11 and bird thorn 3 is prevented in production transportation installation, reduce the inconvenience that prevents bird thorn 3 brought the staff in production transportation installation.
Preferably, a fan blade 12 is fixed at the outer end of each windmill rod 10, and a reflective sheet is disposed on the fan blade 12.
Through the technical scheme, the outer end part of each windmill rod 10 is fixedly provided with one fan blade 12, the fan blade 12 is provided with the reflecting sheet, the fixed pipe can be driven to rotate when wind exists, and the birds can be driven even if no reflecting sheet is arranged on the fan blade 12.
Preferably, a rotating device is arranged at the fixing position of each windmill lever 1011 and the connecting pipe 22.
Through the above technical scheme, the rotating device is arranged at the fixing position of each windmill rod 10 and the connecting pipe 2, so that the windmill rods 10 can be folded upwards along the direction of the bird thorn 3 of the windmill rods 10, and convenience can be brought to the work of staff.
Preferably, the mounting screw holes formed on the connecting pieces 6 at the free ends of the lower ring 4 and the upper ring 5 are arranged oppositely up and down.
Through the technical scheme, the mounting screw holes formed in the connecting pieces 6 at the free ends of the lower ring 4 and the upper ring 5 are arranged up and down oppositely, so that the tightness degree of the lower ring 4 and the upper ring 5 during fastening can be conveniently adjusted after the lower ring and the upper ring are fixed.
Preferably, the inner wall surfaces of the lower ring 4 and the upper ring 5 are provided with mounting resistance grooves 13.
Through the technical scheme, the mounting resistance grooves 13 are formed in the inner wall surfaces of the lower ring 4 and the upper ring 5, and the resistance of the inner parts of the rings and the inner sides of the lower ring 4 and the upper ring 5 can be increased through the resistance grooves 13, so that the bird preventing device is fixed more firmly.
Preferably, the connecting tube 2 and the fixing rod 11 are both cylindrical.
In summary, the present application includes at least one of the following beneficial technical effects:
the device has scientific design, simple structure and convenient use, and is convenient for the operation of staff in the production, transportation and installation processes so as to improve the working efficiency. To improve the foundation of good line stable operation coefficient bedding.
The wind energy is utilized to timely drive birds, so that the defects of a single bird driving mode are overcome. In addition, the bird thorn preventing mechanism is arranged on the shell, so that birds can be effectively prevented from being damaged after bird expelling equipment in the device is damaged, and damage to a power transmission line is continuously caused by the birds after the device is prevented from being damaged.
Drawings
FIG. 1 is a schematic view of a circuit bird repellent device;
wherein, 1, include the base; 2. a connecting pipe; 3. bird thorns are prevented; 4. a lower ring; 5. a ring is arranged; 6. a connecting sheet; 7. a connecting block; 8. a bolt; 9. a nut; 10. a windmill lever; 11. a fixed rod; 12. a fan blade; 13. resistance grooves.
Detailed Description
For better understanding of the technical scheme of the present utility model, the following are combined
The utility model is illustrated in further detail by the accompanying drawings and specific examples which are given solely for the purpose of illustration and are not intended to limit the scope of the present application.
Example 1
The utility model provides a circuit bird repellent device, includes base 1, connecting pipe 2 and prevents bird thorn 3, prevent bird thorn 3 and be connected through connecting pipe 2, the base be the ring shape seat, the ring shape seat includes lower ring 4 and go up ring 5, go up ring 5 and lower ring 4 both ends all are equipped with connection piece 6, connection piece 6 of lower ring 4 and upper ring 5 one end is equipped with connecting block 7, the middle part of other end connection piece 6 has linked firmly bolt 8 and the nut 9 that matches with bolt 8; bump fixedly connected with connecting pipe 2 in the outer side of go up ring 5, the even fixedly provided with a plurality of windmill poles 10 in connecting pipe 2 outside, connecting pipe 2 inside is provided with dead lever 11, the top of dead lever 11 is provided with a plurality of bird thorns 3 of preventing, a plurality of spacing grooves have been seted up on the dead lever 11, connecting pipe 2 inboard is provided with a plurality of stoppers.
The base of the bird preventing device is arranged to be of an annular structure, one end of the upper ring 5 and one end of the lower ring 4 are connected through the fixing blocks, the other end of the upper ring is provided with the screw for fixing, the bird preventing device can be conveniently fixed on telegraph poles with different thicknesses, the fixing rod 11 is arranged in the connecting pipe 2, the bird thorn 3 is arranged on the fixing rod 11, the connecting part of the fixing rod 11 and the bird thorn 3 is provided with the rotary connecting piece for connecting the fixing rod 11 and the bird thorn 3, the bird thorn 3 with different lengths can be selectively arranged according to the actual protection range, a plurality of limiting grooves are formed in the fixing rod 11, the fixing rod 11 and the bird thorn 3 are completely placed in the connecting pipe 2 in the production, transportation and installation processes, and inconvenience brought to workers in the production, transportation and installation processes is reduced.
The outer end part of each windmill rod 10 is fixed with a fan blade 12, and a reflecting sheet is arranged on the fan blade 12. A fan blade 12 is fixed at the outer end part of each windmill rod 10, a reflection sheet is arranged on the fan blade 12, and the fixing tube can be driven to rotate when wind exists, so that birds can be driven even if no reflection sheet is arranged on the fan blade 12.
A rotating device is arranged at the fixed position of each windmill rod 10 and the connecting pipe 2. Through the above technical scheme, the rotating device is arranged at the fixing position of each windmill rod 10 and the connecting pipe 2, so that the windmill rods 10 can be folded upwards along the direction of the bird thorn 3 of the windmill rods 10, and convenience can be brought to the work of staff.
The mounting screw holes formed in the connecting pieces 6 at the free ends of the lower ring 4 and the upper ring 5 are arranged oppositely up and down. The mounting screw holes formed on the connecting pieces 6 at the free ends of the lower ring 4 and the upper ring 5 are arranged up and down oppositely, so that the tightness degree of the lower ring 4 and the upper ring 5 can be conveniently adjusted and fastened after being fixed.
The inner wall surfaces of the lower ring 4 and the upper ring 5 are provided with mounting resistance grooves 13, and the connecting pipe 2 and the fixing rod 11 are cylindrical.
The inner wall surfaces of the lower ring 4 and the upper ring 5 are provided with mounting resistance grooves 13, and the resistance of the inner parts of the rings and the inner sides of the lower ring 4 and the upper ring 5 can be increased through the resistance grooves 13, so that the bird preventing device is fixed more firmly.
Example 2
The utility model provides a circuit bird repellent device, includes base 1, connecting pipe 2 and prevents bird thorn 3, prevent bird thorn 3 and be connected through connecting pipe 2, the base be the ring shape seat, the ring shape seat includes lower ring 4 and go up ring 5, go up ring 5 and lower ring 4 both ends all are equipped with connection piece 6, connection piece 6 of lower ring 4 and upper ring 5 one end is equipped with connecting block 7, the middle part of other end connection piece 6 has linked firmly bolt 8 and the nut 9 that matches with bolt 8; bump fixedly connected with connecting pipe 2 in the outer side of go up ring 5, the even fixedly provided with a plurality of windmill poles 10 in connecting pipe 2 outside, connecting pipe 2 inside is provided with dead lever 11, the top of dead lever 11 is provided with a plurality of bird thorns 3 of preventing, a plurality of spacing grooves have been seted up on the dead lever 11, connecting pipe 2 inboard is provided with a plurality of stoppers.
The base of the bird preventing device is arranged to be of an annular structure, one end of the upper ring 5 and one end of the lower ring 4 are connected through the fixing blocks, the other end of the upper ring is provided with the screw for fixing, the bird preventing device can be conveniently fixed on telegraph poles with different thicknesses, the fixing rods 11 are arranged in the connecting pipes 2, vertical grooves are uniformly formed in the fixing rods 11, a plurality of bird-penetration-preventing connecting pieces are uniformly arranged in the grooves, the bird-penetration-preventing connecting pieces are fixed with the bird-penetration-preventing pieces through the screw, the bird-penetration-preventing 3 can be placed in the grooves formed in the fixing rods 11 through adjusting the screw before being installed, so that installation and transportation are more convenient, meanwhile, the bird-penetration-preventing 3 can be adjusted, the bird-penetration-preventing 3 with different lengths can be selected according to the range to be protected, a plurality of limiting grooves are formed in the fixing rods 11 and the connecting pipes 2 for all placing the bird-penetration-preventing 3 in the production, transportation and installation process, and inconvenience to workers in the production and installation process is reduced.
The outer end part of each windmill rod 10 is fixed with a fan blade 12, and a reflecting sheet is arranged on the fan blade 12. A fan blade 12 is fixed at the outer end part of each windmill rod 10, a reflection sheet is arranged on the fan blade 12, and the fixing tube can be driven to rotate when wind exists, so that birds can be driven even if no reflection sheet is arranged on the fan blade 12.
A rotating device is arranged at the fixed position of each windmill rod 10 and the connecting pipe 2. Through the above technical scheme, the rotating device is arranged at the fixing position of each windmill rod 10 and the connecting pipe 2, so that the windmill rods 10 can be folded upwards along the direction of the bird thorn 3 of the windmill rods 10, and convenience can be brought to the work of staff.
The mounting screw holes formed in the connecting pieces 6 at the free ends of the lower ring 4 and the upper ring 5 are arranged oppositely up and down. The mounting screw holes formed on the connecting pieces 6 at the free ends of the lower ring 4 and the upper ring 5 are arranged up and down oppositely, so that the tightness degree of the lower ring 4 and the upper ring 5 can be conveniently adjusted and fastened after being fixed.
The inner wall surfaces of the lower ring 4 and the upper ring 5 are provided with mounting resistance grooves 13, and the connecting pipe 2 and the fixing rod 11 are cylindrical.
The inner wall surfaces of the lower ring 4 and the upper ring 5 are provided with mounting resistance grooves 13, and the resistance of the inner parts of the rings and the inner sides of the lower ring 4 and the upper ring 5 can be increased through the resistance grooves 13, so that the bird preventing device is fixed more firmly.
Example 3
The utility model provides a circuit bird repellent device, includes base 1, connecting pipe 2 and prevents bird thorn 3, prevent bird thorn 3 and be connected through connecting pipe 2, the base be the ring shape seat, the ring shape seat includes lower ring 4 and go up ring 5, go up ring 5 and lower ring 4 both ends all are equipped with connection piece 6, connection piece 6 of lower ring 4 and upper ring 5 one end is equipped with connecting block 7, the middle part of other end connection piece 6 has linked firmly bolt 8 and the nut 9 that matches with bolt 8; bump fixedly connected with connecting pipe 2 in the outer side of go up ring 5, the even fixedly provided with a plurality of windmill poles 10 in connecting pipe 2 outside, connecting pipe 2 inside is provided with dead lever 11, the top of dead lever 11 is provided with a plurality of bird thorns 3 of preventing, a plurality of spacing grooves have been seted up on the dead lever 11, connecting pipe 2 inboard is provided with a plurality of stoppers.
The base of the bird preventing device is arranged to be of an annular structure, one end of the upper ring 5 and one end of the lower ring 4 are connected through the fixing blocks, the other end of the upper ring is provided with the screw rod for fixing, the bird preventing device can be conveniently fixed on telegraph poles with different thicknesses, the fixing rod 11 is arranged in the connecting pipe 2, the bird thorn 3 is arranged on the fixing rod 11, the bird thorn 3 with different lengths can be selectively arranged according to the range to be protected actually, a plurality of limiting grooves are formed in the fixing rod 11, the fixing rod 11 and the bird thorn 3 are fully placed in the connecting pipe 2 in the production, transportation and installation process, and inconvenience brought to workers by the bird thorn 3 in the production, transportation and installation process is reduced.
The outer end part of each windmill rod 10 is fixed with a fan blade 12, and a reflecting sheet is arranged on the fan blade 12. A fan blade 12 is fixed at the outer end part of each windmill rod 10, a reflection sheet is arranged on the fan blade 12, and the fixing tube can be driven to rotate when wind exists, so that birds can be driven even if no reflection sheet is arranged on the fan blade 12.
A rotating device is arranged at the fixed position of each windmill rod 10 and the connecting pipe 2. Through the above technical scheme, the rotating device is arranged at the fixing position of each windmill rod 10 and the connecting pipe 2, so that the windmill rods 10 can be folded upwards along the direction of the bird thorn 3 of the windmill rods 10, and convenience can be brought to the work of staff.
The mounting screw holes formed in the connecting pieces 6 at the free ends of the lower ring 4 and the upper ring 5 are arranged oppositely up and down. The mounting screw holes formed on the connecting pieces 6 at the free ends of the lower ring 4 and the upper ring 5 are arranged up and down oppositely, so that the tightness degree of the lower ring 4 and the upper ring 5 can be conveniently adjusted and fastened after being fixed.
The inner wall surfaces of the lower ring 4 and the upper ring 5 are provided with mounting resistance grooves 13, and the connecting pipe 2 and the fixing rod 11 are cylindrical.
The inner wall surfaces of the lower ring 4 and the upper ring 5 are provided with mounting resistance grooves 13, and the resistance of the inner parts of the rings and the inner sides of the lower ring 4 and the upper ring 5 can be increased through the resistance grooves 13, so that the bird preventing device is fixed more firmly.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (6)
1. The utility model provides a circuit bird repellent device, includes base (1), connecting pipe (2) and prevents bird thorn (3), prevent bird thorn (3) and be connected its characterized in that through connecting pipe (2) with prevent bird thorn (3): the base is a circular base, the circular base comprises a lower ring (4) and an upper ring (5), connecting pieces (6) are arranged at two ends of the upper ring (5) and the lower ring (4), connecting pieces (6) at one ends of the lower ring (4) and the upper ring (5) are provided with connecting blocks (7), and bolts (8) and nuts (9) matched with the bolts (8) are fixedly connected to the middle parts of the connecting pieces (6) at the other ends; bump fixedly connected with connecting pipe (2) in go up ring (5) outside, evenly fixedly be provided with a plurality of windmill poles (10) in connecting pipe (2) outside, connecting pipe (2) inside is provided with dead lever (11), the top of dead lever (11) is provided with a plurality of bird thorns (3) of preventing, a plurality of spacing grooves have been seted up on dead lever (11), connecting pipe (2) inboard is provided with a plurality of stoppers.
2. A line anti-bird device according to claim 1, wherein: the outer end part of each windmill rod (10) is fixedly provided with a fan blade (12), and the fan blade (12) is provided with a reflecting sheet.
3. A line anti-bird device according to claim 1, wherein: the fixed position of each windmill rod (10) and the connecting pipe (2) is provided with a rotating device.
4. A line anti-bird device according to claim 1, wherein: the mounting screw holes formed in the connecting pieces (6) at the free ends of the lower ring (4) and the upper ring (5) are arranged in an up-down opposite mode.
5. A line anti-bird device according to claim 1, wherein: the inner wall surfaces of the lower ring (4) and the upper ring (5) are provided with mounting resistance grooves (13).
6. A line anti-bird device according to claim 1, wherein: the connecting pipe (2) and the fixing rod (11) are both cylindrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223169878.7U CN219269964U (en) | 2022-11-29 | 2022-11-29 | Circuit bird preventing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223169878.7U CN219269964U (en) | 2022-11-29 | 2022-11-29 | Circuit bird preventing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219269964U true CN219269964U (en) | 2023-06-30 |
Family
ID=86924104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223169878.7U Active CN219269964U (en) | 2022-11-29 | 2022-11-29 | Circuit bird preventing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219269964U (en) |
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2022
- 2022-11-29 CN CN202223169878.7U patent/CN219269964U/en active Active
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