CN105513243A - External damage prevention device for power transmission line - Google Patents

External damage prevention device for power transmission line Download PDF

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Publication number
CN105513243A
CN105513243A CN201510850083.8A CN201510850083A CN105513243A CN 105513243 A CN105513243 A CN 105513243A CN 201510850083 A CN201510850083 A CN 201510850083A CN 105513243 A CN105513243 A CN 105513243A
Authority
CN
China
Prior art keywords
module
housing
transmission line
control module
anti
Prior art date
Application number
CN201510850083.8A
Other languages
Chinese (zh)
Inventor
赵春明
朱大铭
庞巍
Original Assignee
国家电网公司
国网吉林省电力有限公司电力科学研究院
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 国家电网公司, 国网吉林省电力有限公司电力科学研究院 filed Critical 国家电网公司
Priority to CN201510850083.8A priority Critical patent/CN105513243A/en
Publication of CN105513243A publication Critical patent/CN105513243A/en

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Classifications

    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00Burglar, theft or intruder alarms
    • G08B13/16Actuation by interference with mechanical vibrations in air or other fluid
    • G08B13/1609Actuation by interference with mechanical vibrations in air or other fluid using active vibration detection systems
    • G08B13/1618Actuation by interference with mechanical vibrations in air or other fluid using active vibration detection systems using ultrasonic detection means

Abstract

The invention relates to an external damage prevention device for a power transmission line. The external damage prevention device comprises a housing; and a high-frequency induction coil, a control module, a power module, and a photoelectric alarm module are installed in the housing. Besides, an induction module is also arranged and includes a doppler radar and a vibration sensor; and the output terminal of the induction module is connected with the input terminal of the control module. A camera module and a wireless module are also arranged; the output terminal of the camera module is connected with the input terminal of the control module; the output terminal of the control module is connected with the input terminal of the wireless module; and the camera module is arranged at the side of the housing by a connecting rod. The provided device is installed on the power transmission line; and the doppler radar is used for carrying out detection. When a foreign matter approaches the power transmission line, the control module controls the photoelectric alarm module to make flashlight and alarming sound; when the foreign matter and the power transmission line are in contact, the vibration sensor captures a vibration signal and the control module starts the camera module to carry out shooting; and the wireless module transmits data to the server to keep an evidence, so that the post processing of an accident can be carried out conveniently.

Description

A kind of anti-outside destroy device used for transmission line

Technical field

The invention belongs to electric power protective equipment field, be specifically related to a kind of anti-outside destroy device used for transmission line.

Background technology

Along with the fast development of national economy and the continuous expansion of city size, transmission line of electricity is more and more intensive, and running environment is increasingly sophisticated; Numerous transmission line of electricity is across highway, railway, bridge, river, lake and pass through high mountain, groups of building etc., and the safety of transmission line of electricity is more and more subject to the serious threat of various construction violating the regulations, the architecture against regulations, trees violating the regulations, floating thing and bird pest etc.

Transmission line of electricity in all parts of the country happens occasionally by outside destroy accident, as: scene, construction site to be in below transmission line of electricity or near, construction appliance, the mainly tall and big construction machinery such as crane, excavator, truck mixer, in operation, cause circuit to discharge to it in the safe range line that its tall outshot enters transmission line of electricity sometimes, even touch and be suspended to transmission line of electricity and cause tripping operation, power outage.

Because line data-logging personnel can not be on the scene the very first time, the situation evidence obtaining difficulty causing transmission line of electricity destroyed, later stage confirmation of responsibility is indefinite, brings very large puzzlement to transmission of electricity enterprise.

Summary of the invention

The present invention is in order to solve above-mentioned problems of the prior art, the invention provides a kind of anti-outside destroy device used for transmission line, field staff's grid locational can be warned, and utilize camera head to catch scene of the accident picture in time, for later stage accident treatment provides foundation when there is transmission line of electricity scraping.

The concrete technical scheme that the present invention adopts is:

A kind of anti-outside destroy device used for transmission line, comprise the circular ring type housing of two semicircular ring structure compositions, enclosure interior hollow, in housing, radio-frequency induction coil is installed, control module, power module, photoelectric alarm module, radio-frequency induction coil is fixed on housing by insulating pad, axis and the housing axis collinear of radio-frequency induction coil are arranged, the output terminal of radio-frequency induction coil is connected with power module input end, power module is electrically connected with control module, control module output terminal is connected with the input end of photoelectric alarm module, photoelectric alarm module comprises LED and warning horn, photoelectric alarm module is fixed by the mounting hole on housing, also be provided with induction module, induction module comprises radar Doppler and shock sensor, induction module output terminal is connected with control module input end, also be provided with photographing module, wireless module, photographing module output terminal is connected with control module input end, control module output terminal is connected with wireless module input end, photographing module is arranged on housing side by connecting link.

Described power module is accumulate electric capacity or accumulator.

Also rectification filtering module is in series with between described radio-frequency induction coil and power module.

Described housing is also provided with abutment ring, and abutment ring is symmetrical arranged on split type housing, and housing connects the one-piece construction for annular by bolt.

Insulation sleeve is set with in the center pit of described circular ring type housing.

Described photographing module comprises wide-angle camera and three-axis stabilization The Cloud Terrace, and wide-angle camera is arranged on three-axis stabilization The Cloud Terrace.

Described wireless module is GSM data transmission module.

Described photoelectric alarm module and induction module arranged in groups, housing is evenly distributed with at least 6 groups along sidewall.

Described connecting link and housing are split-type structural, and connecting link forms clamping and coordinates between two parts of housing.

The invention has the beneficial effects as follows:

The present invention is arranged on transmission line of electricity, radar Doppler is adopted to carry out foreign bodies detection, when foreign matter is near transmission line of electricity, during equipment, control module controls photoelectric alarm module and flashes and chimes of doom, thus realize the personnel of warning near transmission facility, the foreign matters such as vehicle note transmission line of electricity, when foreign matter contacts with transmission line of electricity, shock sensor captures vibration signal, control module starts photographing module immediately and takes, and utilize wireless module to transfer data to server, carry out evidence reservation, the present invention utilizes radio-frequency induction coil to carry out power taking, and use power module that electric energy is transferred to control module, while ensure that the convenience of power taking, improve device security, reliability, be conducive to the present invention to apply.

Accompanying drawing explanation

Fig. 1 is schematic diagram of the present invention;

Fig. 2 is the structural representation of inside of the present invention;

Fig. 3 is the theory diagram of each model calling in the present invention;

In accompanying drawing, 1, housing, 2, radio-frequency induction coil, 3, control module, 4, power module, 5, photoelectric alarm module, 6, insulating pad, 7, induction module, 8, bolt, 9, insulation sleeve, 10, abutment ring, 11, photographing module, 12, wireless module, 13, connecting link.

Embodiment

Below in conjunction with drawings and the specific embodiments, the invention will be further described:

Specific embodiment is as Fig. 1, shown in Fig. 2 and Fig. 3, the present invention is a kind of anti-outside destroy device used for transmission line, comprise the circular ring type housing 1 of two semicircular ring structure compositions, housing 1 inner hollow, radio-frequency induction coil 2 is installed in housing 1, control module 3, power module 4, photoelectric alarm module 5, radio-frequency induction coil 2 is fixed on housing 1 by insulating pad 6, axis and housing 1 axis collinear of radio-frequency induction coil 2 are arranged, the output terminal of radio-frequency induction coil 2 is connected with power module 4 input end, power module 4 is electrically connected with control module 3, control module 3 output terminal is connected with the input end of photoelectric alarm module 5, photoelectric alarm module 5 comprises LED and warning horn, photoelectric alarm module 5 is fixed by the mounting hole on housing 1, also be provided with induction module 7, induction module 7 comprises radar Doppler and shock sensor, induction module 7 output terminal is connected with control module 3 input end, also be provided with photographing module 11, wireless module 12, photographing module 11 output terminal is connected with control module 3 input end, control module 3 output terminal is connected with wireless module 12 input end, photographing module 11 is arranged on housing 1 side by connecting link 13.The present invention in use, housing 1 is opened and is sleeved on transmission line of electricity, in housing 1, equipment use connecting line carries out radio-frequency induction coil 2 and connects, housing 1 closes rear, equipment is that annular is sleeved on transmission line of electricity, facilitate attractive in appearance, cirque structure, can also ensure that equipment prevents high-frequency discharge from damaging, photographing module 11 under gravity straight down, situation below transmission line of electricity and neighbouring can be monitored by wide-angle camera, when there being the situation destroying transmission line of electricity to occur, wide-angle camera transfers data to server through wireless module after being taken by field condition, retain evidence, for accident treatment is provided convenience, laser doppler technique is applied to preventing damage to power transmission line caused by external force, detecting distance reaches 500 meters, for non-laser correlation mode, not climate factor impact.

In order to ensure that power module 4 is transferred the respond well of electric energy, described power module 4 is accumulate electric capacity or accumulator.

In order to avoid power module 4 is by the circuit damage of radio-frequency induction coil 2, between described radio-frequency induction coil 2 and power module 4, be also in series with rectification filtering module.

Conveniently install fixing by housing 1, described housing 1 is also provided with abutment ring 10, abutment ring 10 is symmetrical arranged on split type housing 1, and housing 1 connects the one-piece construction for annular by bolt 8.

In order to equipment has better insulation effect, in the center pit of described circular ring type housing 1, be set with insulation sleeve 9.

In order to improve the image quality of photographing module 11, described photographing module 11 comprises wide-angle camera and three-axis stabilization The Cloud Terrace, and wide-angle camera is arranged on three-axis stabilization The Cloud Terrace.

In order to ensure the stability that data are transmitted, described wireless module 12 is GSM data transmission module.

In order to ensure good alarming effect, described photoelectric alarm module 5 and induction module 7 arranged in groups, housing 1 is evenly distributed with at least 6 groups along sidewall.

Described connecting link 13 is split-type structural with housing 1, connecting link 13 forms clamping and coordinates between two parts of housing 1, the design can facilitate the dismounting of photographing module 11, when after dismounting photographing module 11, the present invention can utilize radar Doppler to detect flying bird, and by photoelectric alarm warn birds, realize the function of bird-scaring unit.

The present invention is arranged on transmission line of electricity, radar Doppler is adopted to carry out foreign bodies detection, when foreign matter is near transmission line of electricity, during equipment, control module controls photoelectric alarm module and flashes and chimes of doom, thus realize the personnel of warning near transmission facility, the foreign matters such as vehicle note transmission line of electricity, when foreign matter contacts with transmission line of electricity, shock sensor captures vibration signal, control module starts photographing module immediately and takes, and utilize wireless module to transfer data to server, carry out evidence reservation, the present invention utilizes radio-frequency induction coil to carry out power taking, and use power module that electric energy is transferred to control module, while ensure that the convenience of power taking, improve device security, reliability, be conducive to the present invention to apply.

Claims (9)

1. an anti-outside destroy device used for transmission line, it is characterized in that: the circular ring type housing (1) comprising two semicircular ring structure compositions, housing (1) inner hollow, radio-frequency induction coil (2) is installed in housing (1), control module (3), power module (4), photoelectric alarm module (5), radio-frequency induction coil (2) is fixed on housing (1) by insulating pad (6), axis and housing (1) axis collinear of radio-frequency induction coil (2) are arranged, the output terminal of radio-frequency induction coil (2) is connected with power module (4) input end, power module (4) is electrically connected with control module (3), control module (3) output terminal is connected with the input end of photoelectric alarm module (5), photoelectric alarm module (5) comprises LED and warning horn, photoelectric alarm module (5) is fixed by the mounting hole on housing (1), also be provided with induction module (7), induction module (7) comprises radar Doppler and shock sensor, induction module (7) output terminal is connected with control module (3) input end, also be provided with photographing module (11), wireless module (12), photographing module (11) output terminal is connected with control module (3) input end, control module (3) output terminal is connected with wireless module (12) input end, photographing module (11) is arranged on housing (1) side by connecting link (13).
2. a kind of anti-outside destroy device used for transmission line according to claim 1, is characterized in that: described power module (4) is accumulate electric capacity or accumulator.
3. a kind of anti-outside destroy device used for transmission line according to claim 1, is characterized in that: be also in series with rectification filtering module between described radio-frequency induction coil (2) and power module (4).
4. a kind of anti-outside destroy device used for transmission line according to claim 1, it is characterized in that: described housing (1) is also provided with abutment ring (10), abutment ring (10) is symmetrical arranged on split type housing (1), and housing (1) connects the one-piece construction for annular by bolt (8).
5. a kind of anti-outside destroy device used for transmission line according to claim 1, is characterized in that: be set with insulation sleeve (9) in the center pit of described circular ring type housing (1).
6. a kind of anti-outside destroy device used for transmission line according to claim 1, is characterized in that: described photographing module (11) comprises wide-angle camera and three-axis stabilization The Cloud Terrace, and wide-angle camera is arranged on three-axis stabilization The Cloud Terrace.
7. a kind of anti-outside destroy device used for transmission line according to claim 1, is characterized in that: described wireless module (12) is GSM data transmission module.
8. a kind of anti-outside destroy device used for transmission line according to claim 1, it is characterized in that: described photoelectric alarm module (5) and induction module (7) arranged in groups, housing (1) is evenly distributed with at least 6 groups along sidewall.
9. a kind of anti-outside destroy device used for transmission line according to claim 1, it is characterized in that: described connecting link (13) and housing (1) are split-type structural, connecting link (13) forms clamping and coordinates between two parts of housing (1).
CN201510850083.8A 2015-11-27 2015-11-27 External damage prevention device for power transmission line CN105513243A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510850083.8A CN105513243A (en) 2015-11-27 2015-11-27 External damage prevention device for power transmission line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510850083.8A CN105513243A (en) 2015-11-27 2015-11-27 External damage prevention device for power transmission line

Publications (1)

Publication Number Publication Date
CN105513243A true CN105513243A (en) 2016-04-20

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105957298A (en) * 2016-05-27 2016-09-21 国网吉林省电力有限公司白山供电公司 Transmission line damage prevention early warning system based on multi-sensor fusion technology
CN105957287A (en) * 2016-05-27 2016-09-21 四川桑莱特智能电气设备股份有限公司 Anti-damage early warning system for overhead transmission line and method
CN106227129A (en) * 2016-08-17 2016-12-14 北京通宇泰克科技股份有限公司 Engineering safety monitoring method and engineering safety monitor controller
CN107622618A (en) * 2016-07-15 2018-01-23 保定市天河电子技术有限公司 A kind of transmission line of electricity protective survey apparatus and method
CN107730801A (en) * 2017-09-28 2018-02-23 努比亚技术有限公司 A kind of monitoring method, terminal and computer-readable recording medium
CN107784765A (en) * 2016-08-26 2018-03-09 南京理工大学 A kind of tape jam detection and the high voltage alarm of anti-theft feature

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3967259A (en) * 1971-04-07 1976-06-29 La Detection Electronique Francaise Protecbat Security system with plural sensors connected in parallel across the transmission line
US4661720A (en) * 1986-06-09 1987-04-28 The Watt Watcher, Inc. Occupancy sensor
KR101097978B1 (en) * 2009-05-06 2011-12-29 주식회사 에치케이텍 security device for automatic teller machine
CN202584328U (en) * 2012-03-23 2012-12-05 陕西致远电力科技有限公司 External-force-damage resistant real-time monitoring device for power transmission line
CN203204743U (en) * 2013-04-08 2013-09-18 西安英诺视通信息技术有限公司 Mobile external-damage-preventive remote monitoring device of electric transmission line
CN103337118A (en) * 2013-07-11 2013-10-02 国家电网公司 Early warning system for preventing power transmission line from external force damage
CN204155420U (en) * 2014-10-16 2015-02-11 国网河南省电力公司周口供电公司 The anti-outside destroy alarm device of a kind of ultra-high-tension power transmission line
CN104464173A (en) * 2014-12-03 2015-03-25 国网吉林省电力有限公司白城供电公司 Power transmission line external damage protection system based on space image three-dimensional measurement
CN204270464U (en) * 2014-08-27 2015-04-15 国家电网公司 The anti-outside destroy intelligent monitor system of overhead transmission line

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3967259A (en) * 1971-04-07 1976-06-29 La Detection Electronique Francaise Protecbat Security system with plural sensors connected in parallel across the transmission line
US4661720A (en) * 1986-06-09 1987-04-28 The Watt Watcher, Inc. Occupancy sensor
KR101097978B1 (en) * 2009-05-06 2011-12-29 주식회사 에치케이텍 security device for automatic teller machine
CN202584328U (en) * 2012-03-23 2012-12-05 陕西致远电力科技有限公司 External-force-damage resistant real-time monitoring device for power transmission line
CN203204743U (en) * 2013-04-08 2013-09-18 西安英诺视通信息技术有限公司 Mobile external-damage-preventive remote monitoring device of electric transmission line
CN103337118A (en) * 2013-07-11 2013-10-02 国家电网公司 Early warning system for preventing power transmission line from external force damage
CN204270464U (en) * 2014-08-27 2015-04-15 国家电网公司 The anti-outside destroy intelligent monitor system of overhead transmission line
CN204155420U (en) * 2014-10-16 2015-02-11 国网河南省电力公司周口供电公司 The anti-outside destroy alarm device of a kind of ultra-high-tension power transmission line
CN104464173A (en) * 2014-12-03 2015-03-25 国网吉林省电力有限公司白城供电公司 Power transmission line external damage protection system based on space image three-dimensional measurement

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105957298A (en) * 2016-05-27 2016-09-21 国网吉林省电力有限公司白山供电公司 Transmission line damage prevention early warning system based on multi-sensor fusion technology
CN105957287A (en) * 2016-05-27 2016-09-21 四川桑莱特智能电气设备股份有限公司 Anti-damage early warning system for overhead transmission line and method
CN105957287B (en) * 2016-05-27 2018-03-16 四川桑莱特智能电气设备股份有限公司 A kind of tamper-proof early warning system and method for overhead transmission line
CN107622618A (en) * 2016-07-15 2018-01-23 保定市天河电子技术有限公司 A kind of transmission line of electricity protective survey apparatus and method
CN106227129A (en) * 2016-08-17 2016-12-14 北京通宇泰克科技股份有限公司 Engineering safety monitoring method and engineering safety monitor controller
CN106227129B (en) * 2016-08-17 2019-01-29 北京通宇泰克科技股份有限公司 Engineering safety monitoring method and engineering safety monitor
CN107784765A (en) * 2016-08-26 2018-03-09 南京理工大学 A kind of tape jam detection and the high voltage alarm of anti-theft feature
CN107730801A (en) * 2017-09-28 2018-02-23 努比亚技术有限公司 A kind of monitoring method, terminal and computer-readable recording medium

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Application publication date: 20160420

RJ01 Rejection of invention patent application after publication