CN112017394A - Bird nest alarm device for power transmission line tower - Google Patents
Bird nest alarm device for power transmission line tower Download PDFInfo
- Publication number
- CN112017394A CN112017394A CN202010923215.6A CN202010923215A CN112017394A CN 112017394 A CN112017394 A CN 112017394A CN 202010923215 A CN202010923215 A CN 202010923215A CN 112017394 A CN112017394 A CN 112017394A
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- Prior art keywords
- bird nest
- transmission line
- tower
- alarm device
- module
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
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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
- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses a bird nest alarm device for a power transmission line tower, which belongs to the technical field of bird nest treatment of the power transmission line tower and comprises the tower, wherein a cross arm is arranged at the top of the tower, a monitoring alarm mechanism is arranged on the cross arm, the monitoring alarm mechanism comprises a rack connected with the cross arm, a connecting plate is arranged at the top of the rack, the connecting plate is connected with a panoramic camera, the panoramic camera is connected with a PLC (programmable logic controller), and the PLC is wirelessly connected with a control terminal. The invention is specially designed for monitoring whether the bird nest exists on the tower, and the scheme can monitor whether the bird nest exists on the tower at any time and timely send the bird nest existence information to the control terminal of the electric power working center, so that the worker can timely find and remove the bird nest, and the normal work of the tower is ensured.
Description
Technical Field
The invention relates to the technical field of bird nest processing of transmission line towers, in particular to a bird nest alarm device for transmission line towers.
Background
In recent years, with the improvement of ecological environment and the enhancement of protection consciousness of people on wild animals, birds move more frequently, the failure frequency of an overhead transmission line caused by the bird movement is obviously increased, and the safe operation of a power grid is not influenced a little.
When birds nest on a power transmission line tower, longer bird nest materials can reduce or shorten air gaps, and can cause tripping of the power transmission line, because of the existence of bird nests on the tower, the birds can move frequently nearby the power transmission line, the bodies of the birds enable the air gaps between the overhead power transmission line and the ground to be also reduced, and the power transmission line can be caused to trip, the produced bird droppings can be attached to an insulator to cause surface flashover, the birds peck a composite insulator umbrella skirt or a protective sleeve, the damage of the composite insulator can be caused, the safe operation of the line is seriously damaged, and therefore the bird nests need to be found and removed in time at present.
But now to bird's nest on the shaft tower, mainly rely on electric power staff to patrol and examine discovery back occasionally, just can climb and clear up behind the iron tower, only rely on the manpower to patrol and examine discovery bird's nest occasionally, it is inefficient, very be unfavorable for the normal use of shaft tower.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a bird nest alarm device for a power transmission line tower; this a nest alarm device for transmission line shaft tower whether exists the nest design and forms on the special monitoring shaft tower, and this scheme can monitor the shaft tower at all times and whether exists the nest to in time there is information transmission to electric power work center's control terminal to the nest, makes the staff in time discover the nest and demolish, guarantees the normal work of shaft tower.
In order to solve the technical problem, the bird nest alarm device for the power transmission line tower comprises the tower, wherein a cross arm is arranged at the top of the tower, a monitoring alarm mechanism is arranged on the cross arm, the monitoring alarm mechanism comprises a rack connected with the cross arm, a connecting plate is arranged at the top of the rack, the connecting plate is connected with a panoramic camera, the panoramic camera is connected with a PLC (programmable logic controller), and the PLC is wirelessly connected with a control terminal.
In a further improvement of the invention, the rack is in a trapezoid shape, the bottom foot of the rack is provided with a fixing plate, the fixing plate is in threaded connection with an inverted U-shaped connecting buckle, and the inverted U-shaped connecting buckle is connected with the cross arm.
Through the design, the connection between the rack and the cross arm can be more convenient for the scheme.
In a further improvement of the invention, the inner top of the frame is in threaded connection with the connecting plate.
Through the design, the connection between the rack and the connecting plate can be more convenient.
In further improvement, the wind-driven bird repeller is arranged at the outer top of the rack.
Through the above design, this scheme can be better prevent that birds from being close to the shaft tower, also can be fine avoid birds to be close to monitoring alarm mechanism, better avoid birds harm monitoring alarm mechanism.
In a further improvement of the invention, the area of the connecting plate is larger than that of the panoramic camera.
Through the design, the scheme can be more convenient for protecting the panoramic camera, and the large points of the area of the connecting plate can better shield the panoramic camera from wind and rain.
In a further improvement of the invention, the bottom of the rack is connected with a support, a solar generator is arranged on the support, and the solar generator is connected with the PLC.
Through the design, the scheme can be more convenient for providing electric energy for the monitoring alarm mechanism.
In a further improvement of the invention, the PLC controller is arranged at the joint of the frame and the bracket.
Through the design, the PLC controller firm in connection that can be more convenient for of this scheme.
In a further improvement of the invention, a chip in the PLC is provided with a power supply module, an image collection module, an information processing module and a wireless signal transmitting module;
the power supply module is responsible for supplying the electric energy generated by the solar generator to the PLC and the panoramic camera for use;
the image collecting module is responsible for collecting images shot by the panoramic camera and sending image information to the information processing module;
the information processing module is responsible for processing and judging the image information to obtain a result of whether the bird nest exists or not and sending the result information of the bird nest to the wireless signal transmitting module;
the wireless signal transmitting module is responsible for transmitting the information of the existence of the bird nest to the control terminal.
Through the design, the scheme can be more convenient for information feedback of bird nest monitoring.
In a further improvement of the invention, the control terminal comprises a computer, and a wireless signal receiving module is arranged on the computer; the wireless signal receiving module is responsible for receiving information sent by the wireless signal transmitting module and displaying the information on a computer display screen to remind workers of the existence of the bird nest on the tower.
Through the design, the bird nest can be conveniently found by workers in time.
Compared with the prior art, the invention has the following beneficial effects:
the invention is specially designed for monitoring whether the bird nest exists on the tower, and the scheme creatively adds the bird nest monitoring feedback mechanism on the cross arm at the top of the tower, can monitor whether the bird nest exists on the tower at any time, and timely sends the bird nest existence information to the control terminal of the electric power working center, so that the worker can timely find and remove the bird nest, and the normal work of the tower is ensured.
Drawings
To more clearly illustrate the background art or the technical solutions of the present invention, the following brief description of the drawings incorporated in the prior art or the detailed description of the present invention; it should be understood that the structures, proportions, and dimensions shown in the drawings and described herein are for illustrative purposes only and are not intended to limit the scope of the present invention, which is to be given the full breadth of the present disclosure, and are not intended to limit the scope of the present disclosure.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of the monitoring alarm mechanism of the invention.
FIG. 3 is a block diagram of a control system of the present invention.
Shown in the figure: 1-cross arm; 2-a frame; 3-connecting the plates; 4-a panoramic camera; 5, fixing a plate; 6- "reverse U type" connecting buckle; 7-a PLC controller; 8-solar generator.
Detailed Description
In order to make the technical solution of the present invention better understood, the following description is provided with reference to the accompanying drawings, the technical solutions in the embodiments of the present invention are clearly and completely described, and obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, which are consistent with the present invention, all other embodiments that may be devised by those skilled in the art without departing from the scope and spirit of the invention, meanwhile, the terms such as "upper", "lower", "front", "rear" and "middle" used in the present specification are for clarity of description only and are not intended to limit the scope of the present invention, changes and modifications in the relative relationship to each other without substantial technical change should also be considered as the scope of the present invention.
As shown in fig. 1-2, a nest alarm device for transmission line shaft tower, includes the shaft tower, the top of shaft tower is provided with cross arm 1, be provided with monitoring alarm mechanism on the cross arm 1, monitoring alarm mechanism includes frame 2 of being connected with cross arm 1, and the top of frame 2 is provided with connecting plate 3, and connecting plate 3 is connected with panoramic camera 4, and panoramic camera 4 is connected with PLC controller 7, and PLC controller 7 wireless connection has control terminal.
Frame 1 is "trapezoidal", 1 footing of frame is provided with fixed plate 5, and 5 threaded connection of fixed plate have "type of falling U" connector link 6, and "type of falling U" connector link 6 is connected with cross arm 1.
The inner top of the frame 2 is in threaded connection with the connecting plate 3; the outer top of the frame 1 is provided with a wind-driven bird repeller.
The area of the connecting plate 3 is larger than that of the panoramic camera.
The bottom of the frame 2 is connected with a support 9, a solar generator 8 is arranged on the support 9, and the solar generator 8 is connected with the PLC 7; the PLC controller 7 is arranged at the joint of the frame 2 and the bracket 9.
As shown in fig. 3, a power module, an image collecting module, an information processing module and a wireless signal transmitting module are arranged on a chip inside the PLC controller; the power supply module is responsible for supplying the electric energy generated by the solar generator to the PLC and the panoramic camera for use; the image collecting module is responsible for collecting images shot by the panoramic camera and sending image information to the information processing module; the information processing module is responsible for processing and judging the image information to obtain a result of whether the bird nest exists or not and sending the result information of the bird nest to the wireless signal transmitting module; the wireless signal transmitting module is responsible for transmitting the information of the existence of the bird nest to the control terminal.
The control terminal comprises a computer, and a wireless signal receiving module is arranged on the computer; the wireless signal receiving module is responsible for receiving information sent by the wireless signal transmitting module and displaying the information on a computer display screen to remind workers of the existence of the bird nest on the tower.
Birds nest on the shaft tower, can lead to the transmission line tripping operation, the bird excrement that produces can adhere to and arouse the edgewise flashover on the insulator, birds peck and decrease composite insulator full skirt or sheath, can cause composite insulator's damage, seriously harm the safe operation of line, therefore the design concept of this scheme is exactly to design a nest monitoring feedback mechanism, can monitor whether there is the nest on the shaft tower at every moment, in case discover the nest, just can send the warning to the control terminal at electric power center, so, the workman alright in time demolish the nest, the protection shaft tower, avoid taking place various incident.
Although the present invention has been described in detail by referring to the drawings in connection with the preferred embodiments, the present invention is not limited thereto. Various equivalent modifications or substitutions can be made on the embodiments of the present invention by those skilled in the art without departing from the spirit and scope of the present invention, and these modifications or substitutions are within the scope of the present invention/any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. The utility model provides a nest alarm device for transmission line shaft tower, includes the shaft tower, the top of shaft tower is provided with cross arm, its characterized in that: be provided with monitoring alarm mechanism on the cross arm, monitoring alarm mechanism includes the frame of being connected with the cross arm, and the top of frame is provided with the connecting plate, and the connecting plate is connected with the panoramic camera, and the panoramic camera is connected with the PLC controller, and PLC controller wireless connection has control terminal.
2. The bird nest alarm device for the transmission line tower according to claim 1, characterized in that: the frame is "trapezoidal", the frame footing is provided with the fixed plate, and fixed plate threaded connection has "type of falling U" connector link, "type of falling U" connector link is connected with the cross arm.
3. The bird nest alarm device for the transmission line tower according to claim 1, characterized in that: the inner top of the frame is in threaded connection with the connecting plate.
4. The bird nest alarm device for the transmission line tower according to claim 1, characterized in that: the outer top of the frame is provided with a wind-driven bird repeller.
5. The bird nest alarm device for the transmission line tower according to claim 1, characterized in that: the area of the connecting plate is larger than that of the panoramic camera.
6. The bird nest alarm device for the transmission line tower according to claim 1, characterized in that: the bottom of frame is connected with the support, is provided with solar generator on the support, and solar generator is connected with the PLC controller.
7. The bird nest alarm device for the transmission line tower of claim 6, wherein: the PLC controller is arranged at the joint of the rack and the bracket.
8. The bird nest alarm device for the transmission line tower of claim 7, wherein: a power supply module, an image collecting module, an information processing module and a wireless signal transmitting module are arranged on a chip in the PLC;
the power supply module is responsible for supplying the electric energy generated by the solar generator to the PLC and the panoramic camera for use;
the image collecting module is responsible for collecting images shot by the panoramic camera and sending image information to the information processing module;
the information processing module is responsible for processing and judging the image information to obtain a result of whether the bird nest exists or not and sending the result information of the bird nest to the wireless signal transmitting module;
the wireless signal transmitting module is responsible for transmitting the information of the existence of the bird nest to the control terminal.
9. The bird nest alarm device for the transmission line tower of claim 8, wherein: the control terminal comprises a computer, and a wireless signal receiving module is arranged on the computer; the wireless signal receiving module is responsible for receiving information sent by the wireless signal transmitting module and displaying the information on a computer display screen to remind workers of the existence of the bird nest on the tower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010923215.6A CN112017394A (en) | 2020-09-04 | 2020-09-04 | Bird nest alarm device for power transmission line tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010923215.6A CN112017394A (en) | 2020-09-04 | 2020-09-04 | Bird nest alarm device for power transmission line tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112017394A true CN112017394A (en) | 2020-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010923215.6A Pending CN112017394A (en) | 2020-09-04 | 2020-09-04 | Bird nest alarm device for power transmission line tower |
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| CN (1) | CN112017394A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004117223A (en) * | 2002-09-27 | 2004-04-15 | Techno Success Kk | Transmission line monitoring system and abnormality detecting device used for the same |
| CN103530620A (en) * | 2013-10-30 | 2014-01-22 | 华北电力大学 | Method for identifying bird nest on electric transmission line tower |
| CN104915678A (en) * | 2015-05-26 | 2015-09-16 | 天津航天中为数据***科技有限公司 | Method and device for detecting target object in power transmission line |
| CN105095904A (en) * | 2015-07-28 | 2015-11-25 | 中国科学院自动化研究所（洛阳）机器人与智能装备创新研究院 | Nest detection method for power transmission line pole and tower |
| CN108010260A (en) * | 2017-10-31 | 2018-05-08 | 国网江西省电力公司电力科学研究院 | A kind of anti-bird pest monitoring and warning system of power transmission line intelligent and its method of work |
-
2020
- 2020-09-04 CN CN202010923215.6A patent/CN112017394A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004117223A (en) * | 2002-09-27 | 2004-04-15 | Techno Success Kk | Transmission line monitoring system and abnormality detecting device used for the same |
| CN103530620A (en) * | 2013-10-30 | 2014-01-22 | 华北电力大学 | Method for identifying bird nest on electric transmission line tower |
| CN104915678A (en) * | 2015-05-26 | 2015-09-16 | 天津航天中为数据***科技有限公司 | Method and device for detecting target object in power transmission line |
| CN105095904A (en) * | 2015-07-28 | 2015-11-25 | 中国科学院自动化研究所（洛阳）机器人与智能装备创新研究院 | Nest detection method for power transmission line pole and tower |
| CN108010260A (en) * | 2017-10-31 | 2018-05-08 | 国网江西省电力公司电力科学研究院 | A kind of anti-bird pest monitoring and warning system of power transmission line intelligent and its method of work |
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Application publication date: 20201201 |
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| RJ01 | Rejection of invention patent application after publication |