CN114916532A - Bird repelling device - Google Patents

Bird repelling device Download PDF

Info

Publication number
CN114916532A
CN114916532A CN202210639134.2A CN202210639134A CN114916532A CN 114916532 A CN114916532 A CN 114916532A CN 202210639134 A CN202210639134 A CN 202210639134A CN 114916532 A CN114916532 A CN 114916532A
Authority
CN
China
Prior art keywords
bird
power line
bird repellent
bird repelling
tower
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.)
Granted
Application number
CN202210639134.2A
Other languages
Chinese (zh)
Other versions
CN114916532B (en
Inventor
于建华
吴鸿强
李鸿萍
黄宗鑫
刘志昊
于紫镭
刘欢裕
李文恒
聂如豪
陈永叶
林娴辉
张江裕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Power Grid Co Ltd
Shaoguan Power Supply Bureau Guangdong Power Grid Co Ltd
Original Assignee
Guangdong Power Grid Co Ltd
Shaoguan Power Supply Bureau Guangdong Power Grid Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guangdong Power Grid Co Ltd, Shaoguan Power Supply Bureau Guangdong Power Grid Co Ltd filed Critical Guangdong Power Grid Co Ltd
Priority to CN202210639134.2A priority Critical patent/CN114916532B/en
Publication of CN114916532A publication Critical patent/CN114916532A/en
Application granted granted Critical
Publication of CN114916532B publication Critical patent/CN114916532B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • 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
    • 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
    • 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
    • Y02E10/728—Onshore wind turbines

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 relates to the technical field of electric power systems, in particular to a bird repelling device. The bird repellent device comprises a fixed structure and at least two bird repellent screen plates, the fixed structure is fixed on the power line tower so as to realize that the bird repellent device is integrally fixed on the power line tower, the bird repellent screen plates are arranged on the fixed structure, the bird repellent screen plates are arranged up and down, and an included angle is formed between every two adjacent bird repellent screen plates. Two adjacent bird otter boards that drive are the contained angle setting, can account for the space of power line shaft tower like this, further reduce the space that power line shaft tower formed, like this, birds then can not select the less space of power line shaft tower to nest, so can prevent that birds from nesting and cause the power failure of power line equipment, damage or even the electric wire netting collapse on power line shaft tower.

Description

Bird repelling device
Technical Field
The invention relates to the technical field of electric power systems, in particular to a bird repelling device.
Background
The bird nesting method has the natural ecological characteristic that birds find high points to nest, and power line towers become the best choice for bird nesting in vast plains, fields or mountainous areas. Birds link up a nest on a pole tower, and when weeds, ropes, ribbons and the like which build up the nest vertically touch or approach a charged body, short circuit tripping of a line can be caused, power failure, damage and even power grid breakdown of power line equipment are caused, and production and life are seriously influenced. Therefore, bird nesting prevention becomes an important work of a power transmission line management department. Because the distribution of the power line towers is wide and the number is large, the towers are easy to nest, bird activities have randomness and seasonality, the nesting speed is high, and the like, the work task load of preventing bird damage is huge.
Therefore, a bird repelling device is needed to solve the above technical problems.
Disclosure of Invention
The invention aims to provide a bird repelling device which can prevent birds from nesting on a power line tower.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a bird repellent device sets up on power line shaft tower, includes:
the fixed structure is fixedly arranged on the power line tower;
the bird repelling otter board comprises at least two bird repelling otter boards, wherein the bird repelling otter boards are arranged on the fixed structure and are arranged up and down, and an included angle is formed between every two adjacent bird repelling otter boards.
As an optimal technical scheme of the bird repelling device, the fixing structure comprises a fixing part and an installation part, the fixing part is connected with the installation part, the fixing part is arranged on a power line tower, and the bird repelling screen plate is arranged on the installation part.
As an optimal technical scheme of the bird repelling device, the fixing part comprises a U-shaped clamping arm, and the U-shaped clamping arm is used for being clamped on the power line tower.
As an optimal technical scheme of the bird repelling device, the fixing part further comprises a first adjusting bolt, and the first adjusting bolt penetrates through the working part of the U-shaped clamping arm and then abuts against the power line tower.
As an optimal technical scheme of the bird repelling device, the mounting part comprises a connecting rod, the connecting rod is connected with the fixing part, and the bird repelling otter board is connected with the connecting rod in a welded mode.
As an optimal technical scheme of the bird repelling device, a connecting sleeve is arranged on the side wall of the bird repelling screen plate, and the connecting rod penetrates through the connecting sleeve to be connected with the bird repelling screen plate.
As an optimal technical scheme of the bird repelling device, a height adjusting structure is arranged on the connecting rod and used for adjusting the height of the bird repelling otter board.
As an optimal technical scheme of the bird repelling device, the height adjusting structure comprises a second adjusting bolt and an adjusting nut, and a plurality of first adjusting holes which are arranged in a row are formed in the connecting rod.
As an optimal technical scheme of the bird repelling device, a second adjusting hole is formed in the connecting sleeve, the second adjusting hole corresponds to the first adjusting hole, and the second adjusting bolt penetrates through the first adjusting hole and the second adjusting hole and then is in threaded connection with the adjusting nut.
As an optimal technical scheme of the bird repelling device, the included angle between every two adjacent bird repelling mesh plates ranges from 45 degrees to 90 degrees.
The invention has the beneficial effects that:
the bird repellent device comprises a fixed structure and at least two bird repellent net plates, the fixed structure is fixed on the power line tower so as to realize that the bird repellent device is integrally fixed on the power line tower, the bird repellent net plates are arranged on the fixed structure, the bird repellent net plates are arranged up and down, and an included angle is formed between every two adjacent bird repellent net plates. Two adjacent bird otter boards that drive are the contained angle setting, can account for the space of power line shaft tower like this, further reduce the space that power line shaft tower formed, like this, birds then can not select the less space of power line shaft tower to nest, so can prevent birds from nesting on power line shaft tower and cause power failure, damage or even the electric wire netting breakdown of power line equipment.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the contents of the embodiments of the present invention and the drawings without creative efforts.
Fig. 1 is a schematic view of a first structure of a bird repelling device installed on a power line tower according to an embodiment of the invention;
fig. 2 is a schematic view of a second structure of the bird repelling device provided by the embodiment of the invention, which is installed on a power line tower;
fig. 3 is a schematic structural diagram of a first viewing angle of the bird repelling device provided by the embodiment of the invention;
fig. 4 is a schematic structural diagram of a second viewing angle of the bird repelling device provided by the embodiment of the invention;
fig. 5 is a schematic connection diagram between the connection sleeve and the connection rod according to the embodiment of the present invention.
In the figure:
1. bird repelling otter board; 2. a U-shaped clamping arm; 3. a first adjusting bolt; 4. a connecting rod; 41. a first adjustment aperture; 5. connecting sleeves; 51. a second adjustment aperture; 6. a second adjusting bolt; 7. adjusting the nut; 8. electric power line tower.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not to be construed as limiting the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present invention, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation that the first and second features are not in direct contact, but are in contact via another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "right", etc. are used based on the orientations or positional relationships shown in the drawings for convenience of description and simplicity of operation, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.
In the prior art, the power line towers are mostly arranged in fields or forest lands and mountainous areas, so that the power line towers become the best choice for bird nesting. Birds nest on a pole tower, and when weeds, ropes, ribbons and the like which build the bird nest vertically touch or approach a charged body, short-circuit tripping of a line can be caused, power failure and damage of power line equipment even breakdown of a power grid are caused, and production and life are seriously influenced.
Therefore, the invention provides a bird repelling device which is arranged on a power line tower so as to solve the problem.
Example one
As shown in fig. 1-4, the bird repelling device comprises a fixed structure and at least two bird repelling otter boards 1, the fixed structure is fixed on the power line tower 8 so as to realize that the bird repelling device is integrally fixed on the power line tower 8, the bird repelling otter boards 1 are arranged on the fixed structure, the bird repelling otter boards 1 are arranged up and down, and an included angle is formed between every two adjacent bird repelling otter boards 1. Two adjacent bird otter boards 1 that drive are the contained angle setting, can account for power line shaft tower 8's space like this, further reduce the space that power line shaft tower 8 formed, like this, birds then can not select the less space of power line shaft tower 8 to nest, so can prevent birds from nesting and cause power failure, damage or even the electric wire netting breakdown of power line equipment on power line shaft tower 8.
Optionally, the fixed structure includes a fixing part and an installation part, the fixing part is connected with the installation part, the fixing part is arranged on the power line tower 8, and the bird repelling otter board 1 is arranged on the installation part. The fixed part realizes being connected with power line shaft tower 8, and the installation department then realizes with driving being connected of bird otter board 1, can guarantee like this that to drive bird otter board 1 fixed in power line shaft tower 8's space, prevents to drive bird otter board 1 and actuates and influence the separation to power line shaft tower 8 space.
Further, as shown in fig. 3 and 4, the fixing portion includes a U-shaped clamping arm 2, and the U-shaped clamping arm 2 is configured to be clamped on the power line tower 8. The U-shaped clamping arms 2 can be clamped on the power line tower 8, the purpose that the bird repelling devices are integrally easy to install is achieved, installation time is saved for installing a plurality of bird repelling devices on one power line tower 8, and installation efficiency is improved.
Further, the fixed part still includes first adjusting bolt 3, and first adjusting bolt 3 passes behind the working portion of U type centre gripping arm 2 and 8 butts with power line shaft tower, and first adjusting bolt 3 can adjust the distance between two working portions. In fact, the effect of the first adjusting bolt 3 is to make the U-shaped clamping arm 2 clamp the power line pole tower 8, so that the bird repellent device can be prevented from being integrally actuated, especially the power line pole tower 8 is in the field environment, and the bird repellent device can not be randomly actuated when the power line pole tower 8 is in the wind and rain environment and is influenced.
Optionally, the installation department includes connecting rod 4, and connecting rod 4 is connected with the fixed part, drives bird otter board 1 and connecting rod 4 welded connection. Bird screen board 1 and connecting rod 4 welding of driving can realize driving the fixed of bird screen board 1, can prevent like this to drive the random swing of bird screen board 1, prevent to drive the space grow of bird screen board 1 between the position change and with power line shaft tower 8, prevent that the bird from nesting on power line shaft tower 8.
Optionally, in this embodiment, an included angle between two adjacent bird repellent net plates 1 ranges from 45 ° to 90 °. Specifically, the included angle between two adjacent bird repelling net plates 1 is 45 °, 50 °, 55 °, 60 °, 65 °, 70 °, 75 °, 80 °, 85 ° or 90 °.
Example two
As shown in fig. 1-4, the bird repelling device comprises a fixing structure and at least two bird repelling mesh plates 1, the fixing structure is fixed on the power line tower 8 to realize that the bird repelling device is integrally fixed on the power line tower 8, the bird repelling mesh plates 1 are arranged on the fixing structure, the bird repelling mesh plates 1 are arranged up and down, and an included angle is formed between every two adjacent bird repelling mesh plates 1. Two adjacent bird otter boards 1 that drive are the contained angle setting, can account for power line shaft tower 8's space like this, further reduce the space that power line shaft tower 8 formed, like this, birds then can not select the less space of power line shaft tower 8 to nest, so can prevent birds from nesting and cause power failure, damage or even the electric wire netting breakdown of power line equipment on power line shaft tower 8.
Optionally, the fixed structure includes a fixing part and an installation part, the fixing part is connected with the installation part, the fixing part is arranged on the power line tower 8, and the bird repelling otter board 1 is arranged on the installation part. The fixed part realizes being connected with power line shaft tower 8, and the installation department then realizes with driving being connected of bird otter board 1, can guarantee like this that to drive bird otter board 1 fixed in power line shaft tower 8's space, prevents to drive bird otter board 1 and actuates and influence the separation to power line shaft tower 8 space.
Further, as shown in fig. 3 and 4, the fixing portion includes a U-shaped clamping arm 2, and the U-shaped clamping arm 2 is configured to be clamped on the power line tower 8. The U-shaped clamping arms 2 can be clamped on the power line tower 8, the purpose that the bird repelling devices are integrally easy to install is achieved, installation time is saved for installing a plurality of bird repelling devices on one power line tower 8, and installation efficiency is improved.
Further, the fixed part still includes first adjusting bolt 3, and first adjusting bolt 3 passes behind the working portion of U type centre gripping arm 2 and 8 butts with power line shaft tower, and first adjusting bolt 3 can adjust the distance between two working portions. In fact, the effect of the first adjusting bolt 3 is to make the U-shaped clamping arm 2 clamp the power line pole tower 8, so that the bird repelling device can be prevented from being integrally actuated, especially the power line pole tower 8 is in the field environment, and the bird repelling device can not be randomly actuated when the power line pole tower 8 is in the wind and rain environment, so that the bird repelling device is influenced.
In this embodiment, the connecting rod 4 is sleeved with a swivel bearing, the bird repelling otter board 1 and the swivel bearing are arranged in a one-to-one correspondence manner, and the bird repelling otter board 1 is connected with the swivel bearing in a welding manner. The swivel bearing can drive and drive bird otter board 1 and rotate, when driving bird otter board 1 and be in the wind and rain environment, drive bird otter board 1 and receive wind or rain effect down can take place to rotate, can change the relative position who drives bird otter board 1 the two like this, can change the change in the space of power line shaft tower 8 like this, prevent that birds from nesting according to the position adaptability who drives bird otter board 1, can also clear up like this and drive the peripheral debris of bird otter board 1.
Optionally, in this embodiment, an included angle between two adjacent bird repellent net plates 1 ranges from 45 ° to 90 °. Specifically, the included angle between two adjacent bird repelling mesh plates 1 is 45 degrees, 50 degrees, 55 degrees, 60 degrees, 65 degrees, 70 degrees, 75 degrees, 80 degrees, 85 degrees or 90 degrees.
EXAMPLE III
In this embodiment, as shown in fig. 1 to 4, the bird repelling device includes a fixing structure and at least two bird repelling mesh plates 1, the fixing structure is fixed on the power line tower 8 to integrally fix the bird repelling device on the power line tower 8, the bird repelling mesh plates 1 are disposed on the fixing structure, the bird repelling mesh plates 1 are disposed up and down, and an included angle is formed between every two adjacent bird repelling mesh plates 1. Two adjacent bird screen boards 1 that drive are the contained angle setting, can account for the space of power line shaft tower 8 like this, further reduce the space that power line shaft tower 8 formed, like this, birds then can not select the less space of power line shaft tower 8 to nest, so can prevent that birds from nesting and cause the power failure of power line equipment, damage or even the electric wire netting collapse on power line shaft tower 8.
Optionally, the fixing structure comprises a fixing part and an installation part, the fixing part is connected with the installation part, the fixing part is arranged on the power line tower 8, and the bird repelling screen plate 1 is arranged on the installation part. The fixed part realizes being connected with power line shaft tower 8, and the installation department then realizes with driving being connected of bird otter board 1, can guarantee like this that to drive bird otter board 1 fixed in power line shaft tower 8's space, prevents to drive bird otter board 1 and actuates and influence the separation to power line shaft tower 8 space.
Further, as shown in fig. 3 and 4, the fixing portion includes a U-shaped clamping arm 2, and the U-shaped clamping arm 2 is used for being clamped on the power line tower 8. The U-shaped clamping arms 2 can be clamped on the power line tower 8, the purpose that the bird repelling devices are integrally easy to install is achieved, installation time is saved for installing a plurality of bird repelling devices on one power line tower 8, and installation efficiency is improved.
Further, the fixed part still includes first adjusting bolt 3, and first adjusting bolt 3 passes behind the working portion of U type centre gripping arm 2 and 8 butts with power line shaft tower, and first adjusting bolt 3 can adjust the distance between two working portions. In fact, the effect of the first adjusting bolt 3 is to make the U-shaped clamping arm 2 clamp the power line pole tower 8, so that the bird repelling device can be prevented from being integrally actuated, especially the power line pole tower 8 is in the field environment, and the bird repelling device can not be randomly actuated when the power line pole tower 8 is in the wind and rain environment, so that the bird repelling device is influenced.
The side wall of the bird repelling otter board 1 is provided with a connecting sleeve 5, and the connecting rod 4 penetrates through the connecting sleeve 5 to be connected with the bird repelling otter board 1. Through the setting of adapter sleeve 5, can carry out the integral erection to the fixed part earlier when bird repellent device is installed to power line shaft tower 8, then will drive the installation of bird otter board 1 again, then be convenient for like this to the installation of fixed part, prevent to drive the bird otter board 1 and carry out the integral erection to bird repellent device again after 8 positions of electric line shaft towers need be looked for accurately and fix.
Further, a height adjusting structure is arranged on the connecting rod 4 and used for adjusting the height of the bird repelling otter board 1. Therefore, the bird repelling mesh plate 1 can be adjusted according to the actual size adaptability of the space of the power line tower 8, and the bird repelling mesh plate 1 can adjust the space of the power line tower 8 in an adaptability mode.
Alternatively, in the present embodiment, as shown in fig. 5, the height adjusting structure includes a second adjusting bolt 6 and an adjusting nut 7, and the connecting rod 4 is provided with a plurality of first adjusting holes 41 arranged in a row. The connecting sleeve 5 is provided with a second adjusting hole 51, the second adjusting hole 51 is arranged corresponding to the first adjusting hole 41, and the second adjusting bolt 6 passes through the first adjusting hole 41 and the second adjusting hole 51 and then is in threaded connection with the adjusting nut 7. The position of the bird repelling screen plate 1 can be adjusted through the height adjusting structure, so that the bird repelling screen plate 1 can adjust the space of the power line tower 8 in an adaptive manner.
Optionally, in this embodiment, an included angle between two adjacent bird repellent net plates 1 ranges from 45 ° to 90 °. Specifically, the included angle between two adjacent bird repelling mesh plates 1 is 45 degrees, 50 degrees, 55 degrees, 60 degrees, 65 degrees, 70 degrees, 75 degrees, 80 degrees, 85 degrees or 90 degrees.
In addition, the foregoing is only the preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

Claims (10)

1. The utility model provides a bird repellent device sets up on power line shaft tower (8), its characterized in that includes:
the fixed structure is fixedly arranged on the power line tower (8);
at least two bird repelling otter boards (1), bird repelling otter boards (1) set up in on the fixed knot constructs, bird repelling otter board (1) are the setting from top to bottom, and are the contained angle setting between two adjacent bird repelling otter boards (1).
2. A bird repellent device according to claim 1, wherein the fixing structure includes a fixing part and an installation part, the fixing part is connected with the installation part, the fixing part is arranged on a power line tower (8), and the bird repellent screen (1) is arranged on the installation part.
3. A bird repellent device according to claim 2, wherein the fixed part includes a U-shaped clamping arm (2), the U-shaped clamping arm (2) being configured to clamp onto the power line tower (8).
4. A bird repellent device according to claim 3, wherein the fixing part further comprises a first adjusting bolt (3), and the first adjusting bolt (3) passes through the working part of the U-shaped clamping arm (2) and abuts against the power line tower (8).
5. A bird repellent device according to claim 2, wherein the mounting portion includes a connecting rod (4), the connecting rod (4) is connected with the fixing portion, and the bird repellent screen (1) is welded to the connecting rod (4).
6. A bird repelling device according to claim 5, wherein a connecting sleeve (5) is arranged on the side wall of the bird repelling otter board (1), and the connecting rod (4) penetrates through the connecting sleeve (5) to be connected with the bird repelling otter board (1).
7. A bird repellent device according to claim 6, characterized in that a height adjustment structure is provided on the connecting rod (4) for adjusting the height of the bird repellent screen (1).
8. A bird repellent device according to claim 7, wherein the height adjustment structure comprises a second adjustment bolt (6) and an adjustment nut (7), and the connecting rod (4) is provided with a plurality of first adjustment holes (41) arranged in a row.
9. A bird repelling device according to claim 8, wherein the connecting sleeve (5) is provided with a second adjusting hole (51), the second adjusting hole (51) is arranged corresponding to the first adjusting hole (41), and the second adjusting bolt (6) passes through the first adjusting hole (41) and the second adjusting hole (51) and then is in threaded connection with the adjusting nut (7).
10. A bird repellent device according to claim 1, wherein the angle between two adjacent bird repellent screens (1) ranges from 45 ° to 90 °.
CN202210639134.2A 2022-06-07 2022-06-07 Bird repellent device Active CN114916532B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210639134.2A CN114916532B (en) 2022-06-07 2022-06-07 Bird repellent device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210639134.2A CN114916532B (en) 2022-06-07 2022-06-07 Bird repellent device

Publications (2)

Publication Number Publication Date
CN114916532A true CN114916532A (en) 2022-08-19
CN114916532B CN114916532B (en) 2023-06-16

Family

ID=82812403

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210639134.2A Active CN114916532B (en) 2022-06-07 2022-06-07 Bird repellent device

Country Status (1)

Country Link
CN (1) CN114916532B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202142824U (en) * 2011-05-27 2012-02-08 河南省电力公司南阳供电公司 Bird-preventing position occupier for transmission line
CN106106424A (en) * 2016-06-13 2016-11-16 国网湖北省电力公司神农架供电公司 A kind of electric power transmission line high tower scarer
CN205922666U (en) * 2016-07-22 2017-02-08 广东电网有限责任公司梅州供电局 Bird -preventing device on electric transmission line pole and tower

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202142824U (en) * 2011-05-27 2012-02-08 河南省电力公司南阳供电公司 Bird-preventing position occupier for transmission line
CN106106424A (en) * 2016-06-13 2016-11-16 国网湖北省电力公司神农架供电公司 A kind of electric power transmission line high tower scarer
CN205922666U (en) * 2016-07-22 2017-02-08 广东电网有限责任公司梅州供电局 Bird -preventing device on electric transmission line pole and tower

Also Published As

Publication number Publication date
CN114916532B (en) 2023-06-16

Similar Documents

Publication Publication Date Title
CN201000800Y (en) External air gap zinc oxide lightning arrester and its installation apparatus for power transmission line
CN114916532A (en) Bird repelling device
CN204435989U (en) One ± 500kV direct current lines tangent tower arrester adds assembling structure
CN201260054Y (en) Bird prevention blocking board for electricity transmission line
CN113507089A (en) Electrified easy-to-dismount-and-mount lightning arrester based on spring self-locking structure and working principle of electrified easy-to-dismount-and-mount lightning arrester
CN110692620A (en) Mouse driving device for aerial optical cable
CN216621223U (en) Underground water remote monitoring station pole setting device
CN211064829U (en) Mouse driving device for aerial optical cable
CN210156891U (en) Lightning arrester support
CN208441599U (en) The lightning-arrest line bracket of angle tower and angle tower
CN206433633U (en) A kind of yoke plate bird-proof device
CN212545276U (en) Transmission line and transformer substation portal frame can stretch and prevent bird faller
CN211908323U (en) High-current-capacity 35kV line lightning arrester
CN212753964U (en) Bird-repelling spacer
CN204809803U (en) Can hang novel strain insulator pole of overhead ground wire
CN214951663U (en) Intelligent monitoring device for reservoir water level
CN112134234B (en) Clamping type double-layer drip irrigation preventing film external force damage device for power tower
CN202931968U (en) Anti-bird device
CN217711973U (en) 10kV pole-mounted switch insulating baffle
CN204793977U (en) Can hang strain insulator pole of overhead ground wire
CN217135123U (en) 500kV river-crossing double-loop single-chip terminal tower capable of reducing line corridor
CN215454949U (en) Bird repelling device
CN215407761U (en) Stay wire transmission line tower
CN217812670U (en) High-strength wire tower for transformer substation
CN218569498U (en) Side lightning arrester

Legal Events

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
GR01 Patent grant
GR01 Patent grant