CN115377864A - Bird nest removing device for double cross arms of telegraph pole - Google Patents
Bird nest removing device for double cross arms of telegraph pole Download PDFInfo
- Publication number
- CN115377864A CN115377864A CN202210949085.2A CN202210949085A CN115377864A CN 115377864 A CN115377864 A CN 115377864A CN 202210949085 A CN202210949085 A CN 202210949085A CN 115377864 A CN115377864 A CN 115377864A
- Authority
- CN
- China
- Prior art keywords
- bracket
- cross arm
- bird nest
- removing device
- telegraph pole
- 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
Links
Images
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
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a bird nest removing device for double cross arms of a telegraph pole, wherein the cross arms are connected with the telegraph pole and comprise a cleaning frame positioned above the cross arms, the cleaning frame comprises a bracket, the lower end of the bracket is hinged with a rotating shaft, a supporting seat is sleeved on the telegraph pole, the bracket rotates around the supporting seat, a motor for driving the bracket to rotate around the telegraph pole is fixed on the telegraph pole, when the bracket is positioned above the cross arms, the bracket is in a horizontal state, and when the bracket leaves the cross arms, the bracket is in a vertical state. The bird nest is turned over to the ground through the rotation of the bracket, so that the automatic removal of the bird nest is realized, the manual operation is replaced, the problems of inconvenience in manual cleaning and easiness in injury are solved, the operation is simple, the use is convenient, the removal operation of the bird nest can be quickly completed, the time is saved, and the efficiency is improved; the device can be repeatedly cleared up the bird nest, can be repeatedly used, has high utilization rate, and ensures the safety of power transmission.
Description
Technical Field
The invention relates to the technical field of bird nest removing, in particular to a bird nest removing device for double cross arms of a telegraph pole.
Background
The cross arm is an important component part in a pole tower, and is used for mounting insulators and hardware fittings to support conducting wires and lightning wires and keep certain safety distance according to regulations.
When two cross arms are installed on the telegraph pole, the branches of the two cross arms are easily supported by the two cross arms due to the fact that the two cross arms are located on two sides of the telegraph pole in parallel, so that a bird can be easily attracted to nest between the two cross arms, and the bird nest can bring great harm to circuits. Firstly, the electric pole higher from the ground usually transmits high voltage electricity, although the bird nest is basically built by dry branches, once the electric pole is in rainy days, the short circuit phenomenon is very easy to occur at the position of the bird nest, and the high voltage electricity is ignited to instantly take away the bird nest together with the birds inside (the birds are usually in the bird nest in rainy days). Secondly, once a short circuit occurs, a large area of power failure of downstream residents is inevitably caused, normal life of people is influenced, and power workers need to climb up the electric pole to maintain in rainy and snowy days. Therefore, people and birds can be prevented from building a nest on the electric pole with great potential safety hazards.
At present, mainly push away the bird's nest through a stock from the below to the clearance of bird's nest, when the position is higher, need climb to and clear up on the wire pole, very inconvenient, in addition at the clearance in-process, the branch pound the clearance personnel of below very easily, owing to clearance personnel face up, cause facial injury very easily.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides the bird nest removing device for the double cross arms of the telegraph pole, the bird nest is overturned to the ground through the rotation of the bracket, the automatic removal of the bird nest is realized, the manual operation is replaced, the problems of inconvenience in manual cleaning and easiness in injury are solved, the operation is simple, the use is convenient, the removal operation of the bird nest can be quickly completed, the time is saved, and the efficiency is improved; the device can clear up the bird's nest repeatedly, repeatedly usable, and the rate of utilization is high, has ensured power transmission's security.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a bird's nest clearing device for two cross arms of wire pole, the cross arm is connected with the wire pole, including the clearance frame that is located the cross arm top, clearance frame includes the bracket, and the lower extreme of bracket articulates there is the pivot, the cover has the supporting seat on the wire pole, the bracket is rotatory around the supporting seat, is fixed with the motor that the drive bracket is rotatory around the wire pole on the wire pole, and when the bracket was located the cross arm top, the bracket was the horizontality, and when the bracket left the cross arm, the bracket was vertical state.
Preferably, the bracket is a rectangular frame, the lower end of the bracket is provided with a shaft sleeve matched with the rotating shaft, the rotating shaft is positioned on one side of the middle position of the bracket, one end of the rotating shaft is connected with a rotating ring, and the rotating ring is sleeved on the outer side of the supporting seat.
Preferably, the supporting seat includes two semicircular splint, splint and wire pole cooperation, splint are located the upper end of cross arm, are equipped with the fixed plate on the lateral wall of splint, the fixed plate passes through bolted connection with the cross arm, and the upper end of splint is equipped with the layer board, the upper end of layer board is equipped with the locating piece of circular arc structure, the swivel sleeve is rotatory at the outside duplex winding locating piece of locating piece.
Preferably, the upper end of the rotating ring is connected with a driving toothed ring, the motor is fixed with the telegraph pole through a clamp, a positioning plate located at the upper end of the driving toothed ring is arranged on the side wall of the clamp, and a driving gear meshed with the driving toothed ring is arranged on an output shaft of the motor.
Preferably, the side wall of the clamp is provided with a support plate for supporting the motor.
Preferably, the side wall of the rotating ring is provided with an inserting cylinder, the lower end of the driving gear ring is provided with a synchronizing ring, the side wall of the synchronizing ring is provided with an inserting column matched with the inserting cylinder, and the side wall of the inserting cylinder is provided with a locking bolt for fixing the inserting column.
Preferably, the upper end of the cross arm is provided with a support rod, one side of the lower end of the bracket is provided with a support block matched with the support rod, and the lower end of the support block is an inclined plane.
Preferably, one end of the supporting rod is provided with a guide block matched with the supporting block, and the upper end of the guide block is an inclined surface.
Preferably, the motor drives the bracket to rotate in a single direction.
Compared with the prior art, the invention has the beneficial effects that:
1. the automatic bird nest cleaning device has the advantages that the bird nest is turned over to the ground through the rotation of the bracket, the automatic bird nest cleaning is realized, the manual operation is replaced, the problems that the manual cleaning is inconvenient and the bird nest is easy to hurt are solved, the operation is simple, the use is convenient, the bird nest cleaning operation can be rapidly completed, the time is saved, and the efficiency is improved; the device can clear up the bird's nest repeatedly, repeatedly usable, and the rate of utilization is high, has ensured power transmission's security.
2. According to the invention, the eccentric rotating shaft is arranged below the bracket, and the automatic rotation of the bracket is realized by utilizing gravity, so that the convenience of the device in use is increased, the structure is simplified, the cost and the weight are reduced, and the use is safer and more reliable.
3. The cross arm is provided with the support rod, the support rod can be matched with the support block at the bottom of the bracket to ensure that the bracket is kept horizontal when being positioned above the cross arm, the use stability of the bracket is ensured, meanwhile, the support rod can play a supporting role in the rotation of the bracket, the bracket is rotated after leaving the cross arm, a bird nest is prevented from falling on the cross arm, the bird nest can be ensured to fall on the ground, and the cleaning thoroughness is ensured.
4. The driving gear ring and the rotating ring are detachably connected, so that the device is simple and convenient to disassemble and assemble, convenient to replace and maintain, capable of reducing the replacement cost, and capable of reducing the weight of a single part and facilitating installation.
Drawings
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a front view of the present invention;
figure 4 is a schematic view of the cross arm and pole mating configuration;
FIG. 5 is a schematic view of a support base;
FIG. 6 is a schematic structural view of the cleaning frame;
FIG. 7 is a schematic view of the driving gear ring;
FIG. 8 is a schematic view of the motor;
fig. 9 is a schematic structural view of the bird nest removing device of the present invention.
In the figure: 1-cross arm; 2-cleaning a rack; 201-a bracket; 202-a support block; 203-swivel; 204-inserting a cylinder; 205-locking bolts; 206-a rotating shaft; 207-shaft sleeve; 3, a motor; 301-a drive gear; 302-a support plate; 303-clamping a hoop; 304-positioning plate; 4-a drive gear ring; 401-inserting a column; 402-a synchronization ring; 5-a supporting seat; 501-a positioning block; 502-a pallet; 503-a fixing plate; 504-clamping plate; 6-a support rod; 601-guide block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in figures 1-3, a bird nest removing device for double cross arms 1 of a telegraph pole, wherein the cross arms 1 are connected with the telegraph pole, the two cross arms 1 are respectively arranged at two sides of the telegraph pole, the middle part of each cross arm 1 is fixed with the telegraph pole through a clamp 303, a cleaning frame 2 is arranged above each cross arm 1, as shown in figure 6, the cleaning frame 2 comprises a bracket 201, the bracket 201 is attached to the cross arm 1, a gap between the bracket 201 and the cross arm 1 cannot be accessed by a bird, the bracket 201 is a rectangular frame, the width of the bracket 201 is not less than the maximum width between the two cross arms 1, nesting of the bird can only be carried out on the bracket 201, a rotating shaft 206 is hinged to the lower end of the bracket 201, the bracket 201 can rotate around the rotating shaft 206, the supporting seat 5 is sleeved on the telegraph pole, the bracket 201 rotates around the supporting seat 5, and a motor 3 for driving the bracket 201 to rotate around the telegraph pole is fixed on the telegraph pole. When bracket 201 is located cross arm 1 top, bracket 201 is the horizontality, and when bracket 201 left cross arm 1, bracket 201 can revolve to vertical state around pivot 206 under the effect of gravity, and the bird's nest that is located bracket 201 upper end like this can be along with bracket 201's rotation and landing to the clearance to the bird's nest has been realized, and is simple, quick again thorough.
The lower end of the bracket 201 is provided with a shaft sleeve 207 matched with the rotating shaft 206, in order to realize that the bracket 201 can rotate around the rotating shaft 206 by self under the action of gravity, the rotating shaft 206 is arranged at one side of the middle position of the bracket 201, the rotating shaft 206 deviates from the central line position of the bracket 201, so that the weights of the brackets 201 at two sides of the rotating shaft 206 are inconsistent, after the bracket 201 leaves the cross arm 1, the bracket 201 can rotate by self under the action of gravity to realize rotation, one end of the rotating shaft 206 is connected with a rotating ring 203, and the rotating ring 203 is sleeved on the outer side of the supporting seat 5.
When the bracket 201 is positioned above the cross arm 1, in order to keep the bracket 201 horizontal, as shown in fig. 4, a supporting rod 6 is arranged at the upper end of the cross arm 1, a supporting block 202 matched with the supporting rod 6 is arranged on one side of the lower end of the bracket 201, the lower end of the supporting block 202 is an inclined surface, a guide block 601 matched with the supporting block 202 is arranged at one end of the supporting rod 6, the upper end of the guide block 601 is an inclined surface, the bracket 201 rotates around a telegraph pole, after the bracket 201 is contacted with the cross arm 1, the supporting block 202 is contacted with the guide block 601 along with the rotation of the bracket 201, the supporting block 202 slides along the upper end of the guide block 601 until the bracket 201 is horizontal, the bracket 201 is supported by the supporting block 202, the bracket 201 is prevented from rotating under the action of gravity, and the stability is ensured.
When the bracket 201 rotates around a telegraph pole, the supporting block 202 slides along the supporting rod 6, the supporting rod 6 is an arc plate, the supporting block 202 is separated from the supporting rod 6, the bracket 201 is kept horizontal when used, after the supporting block 202 leaves the supporting rod 6, the bracket 201 also leaves the upper part of the cross arm 1, under the action of gravity, the bracket 201 rotates to be in a vertical state, and a bird nest falls off under the action of gravity along with the rotation of the bracket 201.
As shown in fig. 5, the support base 5 includes two semicircular clamping plates 504, the two clamping plates 504 are clamped on the utility pole, the clamping plate 504 is located at the upper end of the cross arm 1, a fixing plate 503 is arranged on the side wall of the clamping plate 504, the fixing plate 503 is connected with the cross arm 1 through a bolt, a supporting plate 502 is arranged at the upper end of the clamping plate 504, a positioning block 501 with a circular arc structure is arranged at the upper end of the supporting plate 502, the swivel 203 is positioned through the two positioning blocks 501, the swivel 203 is sleeved in the upper end of the utility pole and then sleeved outside the positioning block 501, the two positioning blocks 501 are arranged oppositely, the swivel 203 can be fixed through the positioning block 501, and the swivel 203 can only rotate. The upper end of the rotating ring 203 is connected with a driving gear ring 4, as shown in fig. 8, the motor 3 is fixed with a telegraph pole through a clamp 303, a supporting plate 302 for supporting the motor 3 is arranged on the side wall of the clamp 303, a positioning plate 304 positioned at the upper end of the driving gear ring 4 is arranged on the side wall of the clamp 303, the upper end of the driving gear ring 4 is positioned by the positioning plate 304, the driving gear ring 4 and the rotating ring 203 are prevented from moving upwards, and a driving gear 301 meshed with the driving gear ring 4 is arranged on an output shaft of the motor 3.
The motor 3 drives the bracket 201 to rotate in a single direction, the bracket 201 rotates in one direction all the time, a switch of the motor 3 is arranged on the lower half part of the telegraph pole through the electric box, operation of personnel is facilitated, and when the telegraph box is not used, the electric box is locked to prevent non-working personnel from opening the telegraph pole. When the bird nest cleaning device is used every time, the rotation angle of the bracket 201 is 180 degrees, namely the bracket 201 on two sides is replaced, and the bird nest is removed in the rotation process, so that the bird nest cleaning device is convenient to use.
In order to realize the connection between the driving gear ring 4 and the rotating ring 203, as shown in fig. 6, an insert cylinder 204 is arranged on the side wall of the rotating ring 203, as shown in fig. 7, a synchronizing ring 402 is arranged at the lower end of the driving gear ring 4, an insert column 401 matched with the insert cylinder 204 is arranged on the side wall of the synchronizing ring 402, a locking bolt 205 for fixing the insert column 401 is arranged on the side wall of the insert cylinder 204, and the synchronous rotation between the driving gear ring 4 and the rotating ring 203 is realized through the matching of the insert column 401 and the insert cylinder 204.
As shown in fig. 9, after a bird nest is established on the bracket 201, the worker can rotate the bracket 201 by 180 ° by starting the motor 3, when the bracket 201 rotates to be away from the cross arm 1, the bracket 201 rotates 90 ° along the rotating shaft 206 under the action of the motor to drop the bird nest from the bracket 201, the bracket 201 contacts with the cross arm 1 as the bracket 201 continues to rotate around the telegraph pole, and the bracket 201 is pushed to be horizontal and stops above the cross arm 1 under the action of the guide block 601 under the rotation.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (9)
1. A bird's nest clearing device for two cross arms of a telegraph pole, the cross arms being connected with the telegraph pole, characterized in that: including the clearance frame that is located the cross arm top, clearance frame includes the bracket, and the lower extreme of bracket articulates there is the pivot, the cover has the supporting seat on the wire pole, the bracket is rotatory around the supporting seat, is fixed with the drive bracket on the wire pole and winds the rotatory motor of wire pole, and when the bracket was located the cross arm top, the bracket was the horizontality, and when the bracket left the cross arm, the bracket was vertical state.
2. The bird nest removing device for the utility pole double cross arm of claim 1, wherein: the bracket is a rectangular frame, a shaft sleeve matched with the rotating shaft is arranged at the lower end of the bracket, the rotating shaft is located on one side of the middle position of the bracket, one end of the rotating shaft is connected with a rotating ring, and the rotating ring is sleeved on the outer side of the supporting seat.
3. The bird nest removing device for the utility pole double cross arm of claim 2, wherein: the supporting seat comprises two semicircular clamping plates, the clamping plates are matched with the telegraph pole and located at the upper end of the cross arm, fixing plates are arranged on the side walls of the clamping plates and connected with the cross arm through bolts, a supporting plate is arranged at the upper end of the clamping plates, a positioning block of an arc structure is arranged at the upper end of the supporting plate, and the rotating ring is sleeved outside the positioning block and rotates around the positioning block.
4. The bird nest removing device for the utility pole double cross arm of claim 3, wherein: the upper end of the rotating ring is connected with a driving toothed ring, the motor is fixed with the telegraph pole through a clamp, a positioning plate located at the upper end of the driving toothed ring is arranged on the side wall of the clamp, and a driving gear meshed with the driving toothed ring is arranged on an output shaft of the motor.
5. The bird nest removing device for the utility pole double cross arm of claim 4, wherein: and a supporting plate for supporting the motor is arranged on the side wall of the clamp.
6. The bird nest removing device for the utility pole double cross arm of claim 4, wherein: the side wall of the rotating ring is provided with an inserting cylinder, the lower end of the driving gear ring is provided with a synchronizing ring, the side wall of the synchronizing ring is provided with an inserting column matched with the inserting cylinder, and the side wall of the inserting cylinder is provided with a locking bolt for fixing the inserting column.
7. The bird nest removing device for the utility pole double cross arm of claim 1, wherein: the upper end of the cross arm is provided with a support rod, one side of the lower end of the bracket is provided with a support block matched with the support rod, and the lower end of the support block is an inclined plane.
8. The bird nest removing device for the double cross arm of the utility pole of claim 7, wherein: one end of the supporting rod is provided with a guide block matched with the supporting block, and the upper end of the guide block is an inclined plane.
9. The bird nest removing device for the double cross arm of the utility pole of claim 1, wherein: the motor drives the bracket to rotate in a single direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210949085.2A CN115377864B (en) | 2022-08-09 | 2022-08-09 | Bird nest removing device for double cross arms of telegraph pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210949085.2A CN115377864B (en) | 2022-08-09 | 2022-08-09 | Bird nest removing device for double cross arms of telegraph pole |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115377864A true CN115377864A (en) | 2022-11-22 |
| CN115377864B CN115377864B (en) | 2023-04-14 |
Family
ID=84063386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210949085.2A Active CN115377864B (en) | 2022-08-09 | 2022-08-09 | Bird nest removing device for double cross arms of telegraph pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115377864B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108808554A (en) * | 2018-06-29 | 2018-11-13 | 国网山东省电力公司济南市章丘区供电公司 | A kind of electric pole removes the device of bird's nest |
| CN108988198A (en) * | 2017-05-18 | 2018-12-11 | 赵少林 | A kind of electric pole removes Bird's Nest device |
| CN111917055A (en) * | 2020-08-10 | 2020-11-10 | 芜湖等莱智能科技有限公司 | Bird nest removing device for telegraph pole |
| CN112854875A (en) * | 2021-01-13 | 2021-05-28 | 田云 | Bird structure is driven to electric power cross arm |
| KR20210142292A (en) * | 2020-05-18 | 2021-11-25 | 주식회사 우성하이테크 | Prevention device of bird nest generation on telephone pole |
-
2022
- 2022-08-09 CN CN202210949085.2A patent/CN115377864B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108988198A (en) * | 2017-05-18 | 2018-12-11 | 赵少林 | A kind of electric pole removes Bird's Nest device |
| CN108808554A (en) * | 2018-06-29 | 2018-11-13 | 国网山东省电力公司济南市章丘区供电公司 | A kind of electric pole removes the device of bird's nest |
| KR20210142292A (en) * | 2020-05-18 | 2021-11-25 | 주식회사 우성하이테크 | Prevention device of bird nest generation on telephone pole |
| CN111917055A (en) * | 2020-08-10 | 2020-11-10 | 芜湖等莱智能科技有限公司 | Bird nest removing device for telegraph pole |
| CN112854875A (en) * | 2021-01-13 | 2021-05-28 | 田云 | Bird structure is driven to electric power cross arm |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115377864B (en) | 2023-04-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213425757U (en) | High-voltage switch cabinet with lightning arrester | |
| CN107732778B (en) | A kind of pole guy climbing plant remove device | |
| CN108729726A (en) | A kind of anti-climbing communication steel tower having except accumulated snow function | |
| CN115377864B (en) | Bird nest removing device for double cross arms of telegraph pole | |
| CN207988654U (en) | A kind of outdoor power construction guardrail | |
| CN102319683A (en) | Insulator cleaning device | |
| CN112350218A (en) | Foreign matter removing device for power transmission line | |
| CN105692486B (en) | A kind of Well cover unlatching tool | |
| CN207960122U (en) | A kind of power transmission tower with automatic cleaning function | |
| CN212685909U (en) | Transmission line foreign matter clearing device based on unmanned aerial vehicle | |
| CN202224375U (en) | Insulator cleaning device | |
| CN211119041U (en) | Street lamp convenient to install and maintain | |
| CN205250205U (en) | Bird expelling device | |
| CN211180584U (en) | A environment monitoring device for distribution network basic unit | |
| CN210669272U (en) | 10 KV live-line work combined tool | |
| CN112046748A (en) | Transmission line foreign matter clearing device based on unmanned aerial vehicle | |
| CN215774413U (en) | Device for preventing aerial stay wire vine from climbing | |
| CN220553698U (en) | Lightning protection mechanism for building | |
| CN214629300U (en) | Solar photovoltaic mosquito killing equipment | |
| CN218828773U (en) | Sag correction equipment for high-voltage overhead line | |
| CN205012738U (en) | Modular prevent bird wire pole | |
| CN218549320U (en) | Retractable type nest clearance instrument | |
| CN209942332U (en) | Control pole setting convenient to remove and maintenance | |
| CN217446387U (en) | Special bird blocking arm | |
| CN215841359U (en) | Information acquisition device that fire engineering system used |
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 |