CN111937853A - Bird repellent device for power equipment - Google Patents
Bird repellent device for power equipment Download PDFInfo
- Publication number
- CN111937853A CN111937853A CN201911214241.5A CN201911214241A CN111937853A CN 111937853 A CN111937853 A CN 111937853A CN 201911214241 A CN201911214241 A CN 201911214241A CN 111937853 A CN111937853 A CN 111937853A
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- CN
- China
- Prior art keywords
- bird repelling
- grooves
- wind cup
- vertical column
- connecting column
- 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.)
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Classifications
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- 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
-
- 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
- A01M29/06—Scaring or repelling devices, e.g. bird-scaring apparatus using visual means, e.g. scarecrows, moving elements, specific shapes, patterns or the like
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- 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
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 a bird repelling device for power equipment, which comprises a thumb screw, a mounting seat and a bird repelling device body, wherein the bird repelling device body comprises a vertical column, a connecting column, a bird repelling mechanism arranged on the vertical column and a wind cup lifting mechanism arranged on the connecting column. The invention has the advantages that: according to the invention, the bird repelling mechanism is fixedly connected with the vertical column in a bolt type, so that the installation is convenient, and meanwhile, the bird repelling mechanism and the vertical column can be disassembled in the transportation process, so that the occupied space can be reduced in the installation and transportation process, and the transportation is convenient; in addition, the wind cup lifting mechanism adopts a telescopic wind cup, and when the wind cup meets typhoon, storm, sudden change of weather or transportation, the wind cup can be contracted to be close to the connecting column and is descended to the vertical column through the lifting device; after typhoon and storm or during normal use, the lifting device lifts the wind cup to the high altitude again, unfolds the wind cup, and then is convenient for transport and has higher function of resisting severe weather environments such as typhoon and storm.
Description
Technical Field
The invention belongs to an electric power equipment device, and particularly relates to a bird repelling device for electric power equipment.
Background
Along with the enhancement of consciousness of protecting nature and wild animals, the number of birds is increasing year by year, and the range of activity is getting larger and larger. The impact on the power operation is also increasing. The electric faults caused by nesting and defecation of birds on the transmission and distribution line pole towers and outdoor portal frames of the transformer substation are in an ascending state. The prior art adopts bird repellent device to drive birds, but bird repellent device among the prior art has following problem: 1. the bird repelling pricks cannot rotate automatically, so that the bird repelling effect is not good; 2. the actual position that drives the bird thorn can not be adjusted after the installation, and it is inconvenient to use.
Through retrieval, patent CN 209251512U discloses a bird repelling device for electric power equipment, which comprises two thumb screws, a mounting seat and a bird repelling device body, wherein the bird repelling device body comprises a vertical column and a plurality of supporting rods fixed on the outer wall of the vertical column, a ball body is fixed at the end of each supporting rod, bird repelling spines are uniformly arranged on the outer wall of the ball body, a connecting column is fixed at the top of the vertical column, a plurality of connecting rods are fixed on the outer wall of the connecting column, and a wind cup is fixed at the end of each connecting rod; a bearing seat is arranged above the mounting seat, a bearing is fixed in an inner cavity of the bearing seat, and the bottom end of the vertical column is connected with an inner ring of the bearing; the bottom of mount pad is connected with the fixing base through two extension boards, and the left and right sides outer wall of bearing frame is fixed with a nut respectively, is provided with a logical groove on the mount pad, and the screw post of thumb screw all passes logical groove after passing respectively with a nut through threaded connection, its beneficial effect is: the use is convenient, and the bird repelling effect is good; however, the bird repelling device with the structure still has certain defects: the wind cup and the bird repelling thorn ball body are fixed, so that the transportation and the maintenance are not easy, and faults are easy to cause when typhoon and storm occur.
Therefore, it is necessary to develop a bird repelling device for electric power equipment, which is convenient to transport and maintain and can reduce the risk of failure.
Disclosure of Invention
The invention aims to provide a bird repelling device for electric power equipment, which is convenient to transport and maintain and can reduce the fault risk.
In order to solve the technical problems, the technical scheme of the invention is as follows: a bird repelling device for electrical equipment comprises a thumb screw, a mounting seat and a bird repelling device body, wherein a bearing seat is arranged above the mounting seat, a bearing is fixed in an inner cavity of the bearing seat, and the bottom end of a vertical column is connected with an inner ring of the bearing; the bottom of the mounting seat is connected with a fixed seat through two support plates, the outer walls of the left side and the right side of the bearing seat are respectively fixed with a nut, the mounting seat is provided with a through groove, and threaded columns of the thumb screws penetrate through the through grooves and are respectively in threaded connection with the nuts; the mounting seat is provided with at least two communicating elongated grooves parallel to the through grooves, the mounting seat is further provided with guiding elongated grooves communicated with the communicating elongated grooves, the bottom of the bearing seat is fixedly provided with a connecting plate extending into the communicating elongated grooves, the bottom of the connecting plate extends into the guiding elongated grooves, the bottom of the connecting plate is fixedly provided with a guiding plate, the thickness of the guiding plate is smaller than the height of the guiding elongated grooves, and the width of the communicating elongated grooves is smaller than the width of the guiding elongated grooves;
the innovation points are as follows: the bird repelling device body comprises a vertical column, a connecting column, a bird repelling mechanism arranged on the vertical column and a wind cup lifting mechanism arranged on the connecting column;
the bird repelling mechanism comprises a plurality of supporting rods correspondingly connected with the inserting grooves, and the side end surfaces of the supporting rods connected with the inserting grooves are provided with bulges B matched and connected with the bulges A; a ball body is fixed at the outer end of the supporting rod, and bird repelling thorns are uniformly arranged on the outer wall of the ball body;
the top of the vertical column is fixedly provided with a connecting column, the vertical column and the connecting column are integrally formed, a wind cup lifting mechanism is arranged in the connecting column, the wind cup lifting mechanism comprises a main shaft, a secondary shaft, a connecting rod and a wind cup which are coaxially arranged, and the main shaft and the secondary shaft are fixedly sleeved through a notch; a plurality of sliding blocks corresponding to the support rods are uniformly distributed at the top end of the secondary shaft, the sliding blocks are distributed in a radial shape, a hub structure for expanding and contracting the wind cup is further installed inside each sliding block, and the wind cup is fixedly connected with the hub structure through a connecting rod; the outer side of each sliding block is provided with an arc-shaped groove, so that the connecting rods of the wind cups can be conveniently driven by the wheel hub to expand and contract along the arc-shaped grooves; the connecting column is provided with a plurality of sliding grooves matched with the sliding blocks for use, and the sliding blocks can ascend or descend along the sliding grooves.
Furthermore, the positioning device which can be close to the sliding block or far away from the sliding block is arranged at the fixed point of each wind cup on the connecting column.
Furthermore, the positioning device is provided with a prefabricated round hole, a locking bolt is arranged in the prefabricated round hole, and holes which do not penetrate through the sliding block are further formed in the two sides of the sliding block, so that the locking bolt and the sliding block can be conveniently fixed.
The invention has the advantages that:
(1) compared with the prior art, the bird repelling device for the power equipment has the advantages that the bird repelling mechanism is fixedly connected with the vertical column in a bolt type manner, so that the installation is convenient, meanwhile, the bird repelling mechanism can be detached from the vertical column in the transportation process, and further, the occupied space can be reduced in the installation and transportation process, and the transportation is convenient; in addition, the wind cup lifting mechanism adopts a telescopic wind cup, and when the wind cup meets typhoon, storm, sudden change of weather or transportation, the wind cup can be contracted to be close to the connecting column and is descended to the vertical column through the lifting device; after typhoon and storm or during normal use, the lifting device lifts the wind cup to the high altitude again, and the wind cup is unfolded, so that the transportation is convenient, and the wind cup has higher function of resisting severe weather environments such as typhoon and storm;
(2) according to the bird repelling device for the power equipment, the positioning devices which can be close to the sliding blocks or far away from the sliding blocks are arranged at the expansion fixing points of the wind cups on the connecting column, and the sliding blocks are clamped by the positioning devices at the expansion fixing points of the wind cups, so that the sliding blocks are prevented from moving downwards to influence the rotating effect of the wind cups.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural diagram of a bird repelling device of electric power equipment.
FIG. 2 is a right side view of the mount of FIG. 1;
FIG. 3 is a right side view of FIG. 2;
fig. 4 is a schematic view of a connection structure of the mounting seat, the connecting plate and the guide plate in the present invention.
Fig. 5 is a top view of the cup lifting mechanism of fig. 1.
Fig. 6 is a schematic structural view of a lifting device in the vane lifting mechanism of fig. 5.
Fig. 7 is a front view of the slider and positioning device.
Detailed Description
The following examples are presented to enable one of ordinary skill in the art to more fully understand the present invention and are not intended to limit the scope of the embodiments described herein.
Examples
The bird repelling device for the power equipment in the embodiment comprises a thumb screw 11, a mounting seat 12 and a bird repelling device body as shown in fig. 1, fig. 2, fig. 3 and fig. 4.
A bearing seat 41 is arranged above the mounting seat 12, a bearing 42 is fixed in the inner cavity of the bearing seat 41, and the bottom end of the vertical column 21 is connected with the inner ring of the bearing 42.
The bottom of mount pad 12 is connected with fixing base 52 through two extension boards 51, and extension board 51 adopts the welded mode to be connected with mount pad 12, fixing base 52, is provided with the mounting hole on the fixing base 52, convenient fixed and installation.
The outer walls of the left side and the right side of the bearing seat 41 are respectively welded with a nut 55, the mounting seat 12 is provided with a through groove 61, and the threaded columns of the thumb screws 11 are respectively connected with the nuts 55 through threads after penetrating through the through grooves 61; two communicating long grooves 62 parallel to the through groove 61 are formed in the mounting base 12, guiding long grooves 63 communicated with the communicating long grooves 62 are further formed in the mounting base 12, connecting plates 71 extending into the communicating long grooves 62 are welded to the bottoms of the bearing seats 41, the bottoms of the connecting plates 71 extend into the guiding long grooves 63, guide plates 72 are fixed to the bottoms of the connecting plates 71, the thickness of each guide plate 72 is smaller than the height of each guiding long groove 63, the width of each communicating long groove 62 is smaller than the width of each guiding long groove 63, and the communicating long grooves 62 are parallel to the guiding long grooves 63. The outer wall of the guide plate 72 in this embodiment contacts the inner wall of the guide long groove 63, and the outer wall of the connecting plate 71 contacts the inner wall of the communication long groove 62.
The bird repelling device body comprises a vertical column 21, a connecting column 31, a bird repelling mechanism arranged on the vertical column 21 and a wind cup lifting mechanism arranged on the connecting column 31.
Three radially-distributed inserting grooves 25 are uniformly arranged on the vertical column 21, the upper end surface of each inserting groove 25 is provided with an outward bulge A251 with the inner diameter larger than that of each inserting groove 25, the bird repelling mechanism comprises three supporting rods 22 correspondingly connected with the inserting grooves 25, and the side end surface of each supporting rod 22 connected with the corresponding inserting groove 25 is provided with a bulge B221 matched and connected with the bulge A251; the outer end of branch 22 is fixed with spheroid 23, and the outer wall of spheroid 23 is even to be provided with drives bird thorn 24, drives bird mechanism and vertical post 21 and adopts bolt formula fixed connection, simple to operate, simultaneously, in the transportation, can dismantle with vertical post 21 driving bird mechanism, and then in the installation transportation, can reduce occupation space, convenient transportation.
A connecting column 31 is fixed at the top of the vertical column 21, the vertical column 21 and the connecting column 31 are integrally formed, and a wind cup lifting mechanism is installed in the connecting column 31, as shown in fig. 5 and 6, the wind cup lifting mechanism comprises a main shaft 34, a secondary shaft 35, a connecting rod 32 and a wind cup 33 which are coaxially arranged, and the main shaft 34 and the secondary shaft 35 are fixedly sleeved through a notch; three sliding blocks 36 corresponding to the support rods 22 are uniformly distributed at the top end of the secondary shaft 35, the three sliding blocks 36 are distributed in a radial shape, a hub structure used for expanding and contracting the wind cups 33 is further installed inside the sliding blocks 36, and the wind cups 33 are fixedly connected with the hub structure through connecting rods 32; the outer side surface of each sliding block 36 is provided with an arc-shaped groove 37, so that the hub can drive the connecting rod 32 of each wind cup 33 to expand and contract along the arc-shaped groove 37; in addition, the rubber layer is distributed on the inner periphery of the arc-shaped groove 37, so that the collision between the connecting rod 32 and the sliding block 36 can be effectively relieved.
In the embodiment, in order to avoid the influence on the rotation effect of the wind cups 33 caused by the downward movement of the sliding blocks 36, in order to prevent the sliding blocks 36 from moving downward and the sliding blocks 36 from moving upward or downward, as shown in fig. 7, positioning devices 8 which can be close to the sliding blocks 36 or far from the sliding blocks 36 are installed at the fixed points of the connecting columns 31 where the wind cups 33 are unfolded, prefabricated round holes 81 are formed in the positioning devices 8, locking bolts 9 are arranged in the prefabricated round holes 81, holes 38 which do not penetrate through the sliding blocks 36 are further formed in the two sides of the sliding blocks 36, so that the locking bolts 9 can conveniently penetrate through the prefabricated round holes 81 and the holes 38 to fix the positioning devices 8 and the sliding blocks 36.
In the embodiment, when wind blows, the wind blows the wind cup 33 to rotate, and then drives the bird repelling spurs 24 to rotate, so that the bird repelling effect is improved; the wind cup lifting mechanism adopts a telescopic wind cup, and when the wind cup is subjected to typhoon, storm and sudden change of weather or transportation, the wind cup can be contracted to be close to the connecting column 31 and is descended to the vertical column 21 through the lifting device; after typhoon, storm or when normal use, elevating gear rises the glass 33 high altitude again, expandes the glass 33, and then be convenient for transport and have higher anti typhoon and storm etc. bad weather environment's function.
The foregoing shows and describes the general principles and features of the present invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. A bird repelling device for electrical equipment comprises a thumb screw, a mounting seat and a bird repelling device body, wherein a bearing seat is arranged above the mounting seat, a bearing is fixed in an inner cavity of the bearing seat, and the bottom end of a vertical column is connected with an inner ring of the bearing; the bottom of the mounting seat is connected with a fixed seat through two support plates, the outer walls of the left side and the right side of the bearing seat are respectively fixed with a nut, the mounting seat is provided with a through groove, and threaded columns of the thumb screws penetrate through the through grooves and are respectively in threaded connection with the nuts; the mounting seat is provided with at least two communicating elongated grooves parallel to the through grooves, the mounting seat is further provided with guiding elongated grooves communicated with the communicating elongated grooves, the bottom of the bearing seat is fixedly provided with a connecting plate extending into the communicating elongated grooves, the bottom of the connecting plate extends into the guiding elongated grooves, the bottom of the connecting plate is fixedly provided with a guiding plate, the thickness of the guiding plate is smaller than the height of the guiding elongated grooves, and the width of the communicating elongated grooves is smaller than the width of the guiding elongated grooves;
the method is characterized in that: the bird repelling device body comprises a vertical column, a connecting column, a bird repelling mechanism arranged on the vertical column and a wind cup lifting mechanism arranged on the connecting column;
the bird repelling mechanism comprises a plurality of supporting rods correspondingly connected with the inserting grooves, and the side end surfaces of the supporting rods connected with the inserting grooves are provided with bulges B matched and connected with the bulges A; a ball body is fixed at the outer end of the supporting rod, and bird repelling thorns are uniformly arranged on the outer wall of the ball body;
the top of the vertical column is fixedly provided with a connecting column, the vertical column and the connecting column are integrally formed, a wind cup lifting mechanism is arranged in the connecting column, the wind cup lifting mechanism comprises a main shaft, a secondary shaft, a connecting rod and a wind cup which are coaxially arranged, and the main shaft and the secondary shaft are fixedly sleeved through a notch; a plurality of sliding blocks corresponding to the support rods are uniformly distributed at the top end of the secondary shaft, the sliding blocks are distributed in a radial shape, a hub structure for expanding and contracting the wind cup is further installed inside each sliding block, and the wind cup is fixedly connected with the hub structure through a connecting rod; the outer side of each sliding block is provided with an arc-shaped groove, so that the connecting rods of the wind cups can be conveniently driven by the wheel hub to expand and contract along the arc-shaped grooves; the connecting column is provided with a plurality of sliding grooves matched with the sliding blocks for use, and the sliding blocks can ascend or descend along the sliding grooves.
2. The electrical equipment bird repellent device of claim 1, characterized in that: and the positioning devices which can be close to the sliding block or far away from the sliding block are arranged at the expansion fixing points of the wind cups on the connecting column.
3. An electrical equipment bird repellent device according to claim 2, characterized in that: the positioning device is provided with a prefabricated round hole, a locking bolt is arranged in the prefabricated round hole, and holes which do not penetrate through the sliding block are further formed in the two sides of the sliding block, so that the locking bolt and the sliding block can be conveniently fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911214241.5A CN111937853A (en) | 2019-12-02 | 2019-12-02 | Bird repellent device for power equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911214241.5A CN111937853A (en) | 2019-12-02 | 2019-12-02 | Bird repellent device for power equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111937853A true CN111937853A (en) | 2020-11-17 |
Family
ID=73335676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911214241.5A Pending CN111937853A (en) | 2019-12-02 | 2019-12-02 | Bird repellent device for power equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111937853A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113015385A (en) * | 2021-04-17 | 2021-06-22 | 烟台工程职业技术学院(烟台市技师学院) | 5G communication equipment monitoring box protector |
| CN113533789A (en) * | 2021-09-17 | 2021-10-22 | 启东市中喆电力电子科技有限公司 | Three-phase high-voltage line current optical measuring device based on magnetostrictive effect |
-
2019
- 2019-12-02 CN CN201911214241.5A patent/CN111937853A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113015385A (en) * | 2021-04-17 | 2021-06-22 | 烟台工程职业技术学院(烟台市技师学院) | 5G communication equipment monitoring box protector |
| CN113015385B (en) * | 2021-04-17 | 2022-08-02 | 烟台工程职业技术学院(烟台市技师学院) | 5G communication equipment monitoring box protector |
| CN113533789A (en) * | 2021-09-17 | 2021-10-22 | 启东市中喆电力电子科技有限公司 | Three-phase high-voltage line current optical measuring device based on magnetostrictive effect |
| CN113533789B (en) * | 2021-09-17 | 2021-11-23 | 启东市中喆电力电子科技有限公司 | Three-phase high-voltage line current optical measuring device based on magnetostrictive effect |
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Legal Events
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| PB01 | Publication | ||
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Application publication date: 20201117 |