CN102419884A - Mobile wireless monitoring and alarming fence system - Google Patents
Mobile wireless monitoring and alarming fence system Download PDFInfo
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- CN102419884A CN102419884A CN2011102355866A CN201110235586A CN102419884A CN 102419884 A CN102419884 A CN 102419884A CN 2011102355866 A CN2011102355866 A CN 2011102355866A CN 201110235586 A CN201110235586 A CN 201110235586A CN 102419884 A CN102419884 A CN 102419884A
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Abstract
The invention discloses a mobile wireless monitoring and alarming fence system, which comprises multiple mobile wireless monitoring and alarming fences and a monitor center, wherein the multiple mobile wireless monitoring and alarming fences are used for field security protection and are vertically arranged at certain interval; the monitor center is used for remote monitoring of the multiple mobile wireless monitoring and alarming fences; the monitor center is in wireless communication connection with the multiple mobile wireless monitoring and alarming fences; and two adjacent mobile wireless monitoring and alarming fences are in signal correlation connection through signal sending and signal receiving. The mobile wireless monitoring and alarming fence system disclosed by the invention can overcome the defects of high cost, high risk, low reliability, large electric power consumption, small application range and the like in the prior art, and has the advantages of simpleness in installation, convenience for moving, no need for commercial power, low cost, good safety, high reliability, strong interference resistance, good stability, energy saving and environmental friendliness and large application range.
Description
Technical field
The present invention relates to technical field of security and protection, particularly, relate to a kind of mobile wireless monitoring alarm fence system.
Background technology
At present, fence is as state-of-the-art circumference guard against theft and alarm system, and it is surveyed fence by high-voltage electronic pulse main frame and front end and forms.The development of fence is from the America and Europe, and modern fence derives from the Australia state, and fence is divided into security protection fence and animal husbandry fence.Fence has obtained widespread use in China, has become the major product in perimeter alarm field.2008, the promulgation of fence national standard, its standard No. is: GB/T7946-2008.
In above-mentioned fence, the high-voltage electronic pulse main frame is to produce and receive high-voltage pulse signal, and when front end detection fence is in net-fault, short circuit, off state, can produce alerting signal, and sends to the security alarm center to an invasion signal; Front end is surveyed the tangible circumference that fence is made up of members such as bar and plain conductors.Fence is the anti-fence more of a kind of active invasion; Intrusion attempt is made counterattack, beat back the invador, postpone the invasion time; And do not threaten people's life; And send to an invasion signal on security department's watch-dog, can in time understand the situation of alarm region to guarantee managerial personnel, deal with fast.
Say that from price its " disposable " cost exceeds infrared (laser) correlation; Say that from attractive in appearance it is tangible barrier; Say that from installing the fence wiring belongs to tangible, need to install the some of electronic cable, increased construction cost, exist construction loaded down with trivial details during enforcement as the circumference fence; Say that from environment fence is given feeling of stress.When touching accidentally, might indirect injury such as drop, if child's false touch to fence, also might produce more serious consequence because of directly having strong electrical sensation to cause to slip.Sometimes electric spark can be produced, should not also enough distances should be kept with power circuit in that use under the environment of inflammable gas is arranged.And this fence power supply must be the civil power that adopts 220V, out of doors or open-airly do not have then can't use this system under the situation of civil power.
In addition, the infrared palisade system is the warning system that is used for perimeter detection, and this system can be used for fence inside, around long and narrow passage, the valuables, factory, public place and monitoring area and military place.When the people attempts to invade, to cover by the IR of transmitting terminal to receiver module, its detection system is used for surveying and locating effractor's position.
Infrared palisade (also being " infrared railing ") is a kind of of active infrared correlation; Adopt multi beam infrared light correlation; Transmitter sends infrared light to receiver with " low frequencies, time-division detect " mode, in case when having personnel or object to block any adjacent two bundles that transmitter sends to surpass 30ms with glazed thread, receiver is output alarm signal immediately; When toy or wisp blocked wherein Ray Of Light, alarm can output alarm signal.
But; Above-mentioned infrared palisade has failure phenomenon; As: outdoor detection range is that the actual service range of 50 meters infrared palisade has only 10 meters, and the infrared ray of fence light projector emission is too strong like this, when the people is keeping off between light projector and light-receiving device; The infrared light that is blocked by the people can be refracted to infrared light on the object on every side by human body, has been refracted on the light-receiving device by object on every side again.Light-receiving device still can receive light projector emission infrared light in the past like this, just can not report to the police.
Above-mentioned infrared palisade can receive other interference of light sources; As: because outdoor light is complicated; The infrared light that light projector sends can receive the influence of other light source; Originally a pair ofly can reach 100 meters infrared palisade, be used in when outdoor, detection range dwindled half the only as surveying 50 meters fence far away at indoor detection range.
The phenomenon that above-mentioned infrared palisade can take place not report to the police, as: the actual range that infrared palisade is installed is closely more a lot of than the distance that fence can detect.So just cause the infrared light of light projector emission of infrared palisade very strong, be difficult for being interdicted by object.The power consumption of infrared palisade warning system is big, and standby current is big at ordinary times, is inappropriate for open air or open-air situation.
In sum, in realizing process of the present invention, the inventor finds to exist at least in the prior art following defective:
⑴ cost is high: " disposable " cost of fence exceeds infrared correlation, needs to install the some of electronic cable as the circumference fence, has increased construction cost, exists construction loaded down with trivial details during enforcement;
⑵ dangerous big: fence is given feeling of stress, when touching accidentally, might indirect injury such as drop because of directly having strong electrical sensation to cause to slip, and arrives fence as if child's false touch, also might produce more serious consequence; Sometimes electric spark can be produced, should not also enough distances should be kept with power circuit in that use under the environment of inflammable gas is arranged;
⑶ reliability is low: infrared palisade can receive other interference of light sources, has failure phenomenon;
⑷ power consumption is big: the power consumption of infrared palisade warning system is big, and standby current is big at ordinary times;
⑸ the scope of application is little: the fence power supply must be the civil power that adopts 220V, out of doors or open-airly do not have then can't use this system under the situation of civil power; The power consumption of infrared palisade warning system is big, is inappropriate for open air or open-air situation.
Summary of the invention
The objective of the invention is to; To the problems referred to above; A kind of mobile wireless monitoring alarm fence system is proposed, simple and easy realize to install, be convenient to move, need not civil power, cost is low, security good, reliability is high, strong interference immunity, good stability, energy-conserving and environment-protective and the big advantage of the scope of application.
For realizing above-mentioned purpose; The technical scheme that the present invention adopts is: a kind of mobile wireless monitoring alarm fence system; Comprise a plurality of mobile wireless monitoring alarm fences that are used for on-the-spot security protection and vertical spacing setting, and the Surveillance center that is used for the said a plurality of mobile wireless monitoring alarm fences of remote monitoring; Wherein: said Surveillance center is connected with wireless telecommunications between a plurality of mobile wireless monitoring alarm fences; Between adjacent two mobile wireless monitoring alarm fences,, carry out the signal correlation and connect through the emission of signal and the reception of signal.
Further; Each mobile wireless monitoring alarm fence; Comprise the antenna, LED alarm lamp, wireless monitor warning device, solar photovoltaic assembly, suspension suspension rod, mobile tripod and the intelligent power case that from up to down are equipped with successively; Wherein: said intelligent power case comprises rechargeable battery and controller, and rechargeable battery and controller are suspended on the bottom of suspension suspension rod; Said rechargeable battery and controller are used to strengthen the stability that moves tripod simultaneously as the counterweight that moves tripod; Said mobile tripod is arranged between the end and ground of suspension suspension rod near solar photovoltaic assembly.
Further, said wireless monitor alarm assemblies comprises shell, is provided with main control system in the inside of said shell; In the outside of said shell, be provided with the LED light, power interface, receiver module, first transmitter module, second transmitter module and a plurality of alarming horn that are connected with main control system respectively.
Further, between said receiver module, first transmitter module and second transmitter module and shell, be respectively equipped with the universal adjustment mechanism of the debugging that is used to focus.
Further, said first transmitter module and second transmitter module are infrared module or laser emitting module; Said receiver module is infrared ray receiver module or laser pick-off module.
Further, said solar photovoltaic assembly comprises first solar panel and second solar panel that horizontal symmetrical is provided with, and the support that is connected that is used for said first solar panel and second solar panel are connected suspension suspension rod top.
Further, said first solar panel is identical with the power of second solar panel, is 5W or 10W or 15W.
Further, between said mobile tripod and suspension suspension rod, be provided with connecting link, said connecting link also is used for the direction of rotation adjusting first solar panel and second solar panel.
Further, the frequency of said antenna is 315M or 433M.
The mobile wireless monitoring alarm fence system of various embodiments of the present invention; Owing to comprise a plurality of mobile wireless monitoring alarm fences that are used for on-the-spot security protection and vertical spacing setting, and the Surveillance center that is used for a plurality of mobile wireless monitoring alarm of remote monitoring fence; Wherein: Surveillance center is connected with wireless telecommunications between a plurality of mobile wireless monitoring alarm fences; Between adjacent two mobile wireless monitoring alarm fences,, carry out the signal correlation and connect through the emission of signal and the reception of signal; Can solve site safety and take precautions against problem, ensure life, the property safety of working-yard scope; Radio infrared line or intelligent laser warning system are set in zones such as visual plants, and monitoring at any time is on-the-spot, prevents to break in; The warning of when accident takes place, in time blowing a whistle, and, in time be communicated to Surveillance center and relevant leader to information, so that in time handle through telecommunication, mobile communication platform and intelligent radio receiving system; Thereby can overcome in the prior art cost high, dangerous big, reliability is low, power consumption is big and the little defective of the scope of application, with realize that installation is simple and easy, be convenient to move, need not civil power, cost is low, security good, reliability is high, strong interference immunity, good stability, energy-conserving and environment-protective and the big advantage of the scope of application.
Other features and advantages of the present invention will be set forth in instructions subsequently, and, partly from instructions, become obvious, perhaps understand through embodiment of the present invention.The object of the invention can be realized through the structure that in the instructions of being write, claims and accompanying drawing, is particularly pointed out and obtained with other advantages.
Through accompanying drawing and embodiment, technical scheme of the present invention is done further detailed description below.
Description of drawings
Accompanying drawing is used to provide further understanding of the present invention, and constitutes the part of instructions, is used to explain the present invention with embodiments of the invention, is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the perspective view of each mobile wireless monitoring alarm fence in the mobile wireless monitoring alarm fence system according to the present invention;
Fig. 2 is the structural representation of the front view of each mobile wireless monitoring alarm fence in the mobile wireless monitoring alarm fence system according to the present invention;
Fig. 3 is the structural representation of the left view of each mobile wireless monitoring alarm fence in the mobile wireless monitoring alarm fence system according to the present invention;
Fig. 4 is the structural representation of the right view of each mobile wireless monitoring alarm fence in the mobile wireless monitoring alarm fence system according to the present invention;
Fig. 5 is the structural representation of the vertical view of each mobile wireless monitoring alarm fence in the mobile wireless monitoring alarm fence system according to the present invention;
Fig. 6 is the structural representation of the upward view of each mobile wireless monitoring alarm fence in the mobile wireless monitoring alarm fence system according to the present invention.
In conjunction with accompanying drawing, Reference numeral is following in the embodiment of the invention:
The 1-antenna; The 2-LED alarm lamp; The 3-shell; The 4-LED pilot lamp; The 5-power interface; 6-first transmitter module; The 7-receiver module; 8-second transmitter module; 9-first alarming horn; 10-first solar panel; 11-connects support; 12-second solar panel; 13-moves tripod; 14-rechargeable battery and controller.
Embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein only is used for explanation and explains the present invention, and be not used in qualification the present invention.
According to the embodiment of the invention, a kind of mobile wireless monitoring alarm fence system is provided.Like Fig. 1-shown in Figure 6, present embodiment comprises and is used for a plurality of mobile wireless monitoring alarm fences that on-the-spot security protection and vertical spacing are provided with, and the Surveillance center that is used for a plurality of mobile wireless monitoring alarm of remote monitoring fence; Wherein: Surveillance center is connected with wireless telecommunications between a plurality of mobile wireless monitoring alarm fences; Between adjacent two mobile wireless monitoring alarm fences,, carry out the signal correlation and connect through the emission of signal and the reception of signal.
Particularly; In above-mentioned a plurality of mobile wireless monitoring alarm fences; Each mobile wireless monitoring alarm fence; Comprise the antenna 1, LED alarm lamp 2 (can be red LED alarm lamp 2), wireless monitor warning device, solar photovoltaic assembly, suspension suspension rod, the mobile tripod 13 and intelligent power case that from up to down are equipped with successively, wherein: the intelligent power case comprises rechargeable battery and controller 14, and rechargeable battery and controller 14 are suspended on the bottom of suspension suspension rod; Rechargeable battery and controller 14 are used to strengthen the stability that moves tripod 13 simultaneously as the counterweight that moves tripod 13; Move tripod 13, be arranged between the end and ground of suspension suspension rod near solar photovoltaic assembly; Between mobile tripod 13 and suspension suspension rod, be provided with connecting link, connecting link also is used for the direction of rotation adjusting solar photovoltaic assembly.
Above-mentioned solar photovoltaic assembly comprises first solar panel 10 and second solar panel 12 that horizontal symmetrical is provided with, and be used for first solar panel 10 and second solar panel 12 be connected hang the suspension rod top be connected support 11; Rotate above-mentioned connecting link, can regulate the direction of first solar panel and second solar panel.
In the above-described embodiments, the wireless monitor alarm assemblies comprises shell 3, is provided with main control system in the inside of shell 3; In the outside of shell 3, be provided with the LED light 4 that is connected with main control system respectively, power interface 5, receiver module 7, first transmitter module 6, second transmitter module 8 and a plurality of alarming horn (, can be the high-decibel warning signal) like first alarming horn 9; Between receiver module 7, first transmitter module 6 and second transmitter module 8 and shell 3, be respectively equipped with the universal adjustment mechanism of the debugging that is used to focus; First transmitter module 6 and second transmitter module 8 are infrared module or laser emitting module; Receiver module 7 is infrared ray receiver module 7 or laser pick-off module 7.
In addition, in the above-described embodiments, the wireless monitor alarm assemblies can also comprise burglar alarm, and burglar alarm is connected with main control system.
In the above-described embodiments, first solar panel 10 is identical with the power of second solar panel 12, is 5W or 10W or 15W; The frequency of antenna 1 is 315M or 433M.Each mobile wireless monitoring alarm fence is relatively independent, monitoring range generally at 200 square meters with interior (do not have situation that serious signal disturb under can reach 1000 meters at adjacent area).When non-transformer, unmanned, this mobile wireless monitoring alarm fence system will play a significant role at the scene.
In the above-described embodiments; Mobile wireless monitoring alarm fence system is made up of transmitter module and receiver module 7 (first receiver module 7 and second receiver module 7); Because laser is the straight line transmission; Under the unscreened situation that is situated between, behind the transmitter module emission laser, receiver module 7 can be accepted laser beam; When deploying troops on garrison duty the zone, light beam is blocked as the people, and receiver module 7 can't receiving beam, thereby starts warning circuit work, and signal is transmitted into the main control system of Surveillance center through wireless alarm system; Main control system is confirmed alert locations according to alerting signal, and the personnel that assemble reach alert locations, the warning system of realization no worker monitor; This mobile wireless monitoring alarm fence system is solar powered supervisory system, and dispense with outer connecting power is the monitoring product of outdoor base station, open-air engineering.
In the above-described embodiments, mobile wireless monitoring alarm fence system has following characteristics: ⑴ is solar powered, and dispense with outer connecting power is applicable to open-air defence; ⑵ the two-way correlation of laser, strong interference immunity, stability is high; ⑶ have wireless remote alarming and on-the-spot sound and light of alarm; ⑷ on-the-spot high-decibel alarming horn, comprehensive warning light; ⑸ adopt special-purpose mobile tripod 13, is convenient to install, moves and debugging; ⑹ critical piece adopts modular design, is convenient to dismounting; ⑺ transmitter module and receiver module 7 adopt universal adjustment mechanism, are convenient to the focusing debugging.
In the above-described embodiments, the performance parameter of mobile wireless monitoring alarm fence system can be referring to following table 1.
Table 1: the performance parameter of mobile wireless monitoring alarm fence system
| ? | Technical parameter |
| Model | JG-10W |
| The correlation distance | 50-200M |
| Solar power | 10W? |
| Internal battery | 12V7A |
| The warning siren | 110 decibels |
| Warning light | Flash red LED |
| Emission, reception adjustment | Gimbals |
| WV | 12V |
| Working current | 450mA (error+/-20%) |
| Standby current | 15mA (error+/-15%) |
| Working temperature | -25~+55℃ |
| Working relative humidity | 95％ |
| The wireless transmission/reception frequency | 315M/433M |
| The wireless transmission/reception distance | 2000M |
| Coding | Intelligently encoding |
| Radioresistance is disturbed | With an automatic light meter/the high light filtering system |
| Theft-proof sensor | Have |
| Support | Move tripod |
The mobile wireless monitoring alarm fence system of the foregoing description bases oneself upon the outdoor on-site supervision demand that moves, and is applicable to the passive scenes of field construction such as outdoor base station, electric power facility construction, pipeline construction, combustion gas construction, communication construction; Be the Radio infrared intelligent alarm system to be set in zones such as visual plants; At any time monitoring is on-the-spot; Prevent to break in,, can connect the on-site supervision terminal through note and the wireless network that telecom operators provide for ensureing the safety in the scope of working-yard; Thereby realize to move on-site supervision, reach the purpose of long-range real-time monitoring; Be adapted to passive scenes such as power construction, pipeline construction, combustion gas construction, communication construction.
The mobile wireless monitoring alarm fence system of the foregoing description mainly solves site safety and takes precautions against problem, ensures life, the property safety of working-yard scope; In zones such as visual plants the Radio infrared intelligent alarm system is set, monitoring at any time is on-the-spot, prevents to break in; The warning of when accident takes place, in time blowing a whistle, and, in time be communicated to Surveillance center and relevant leader to information, so that in time handle through telecommunication, mobile communication platform and intelligent radio receiving system.
In sum; The mobile wireless monitoring alarm fence system of various embodiments of the present invention; Owing to comprise a plurality of mobile wireless monitoring alarm fences that are used for on-the-spot security protection and vertical spacing setting, and the Surveillance center that is used for a plurality of mobile wireless monitoring alarm of remote monitoring fence; Wherein: Surveillance center is connected with wireless telecommunications between a plurality of mobile wireless monitoring alarm fences; Between adjacent two mobile wireless monitoring alarm fences,, carry out the signal correlation and connect through the emission of signal and the reception of signal; Can solve site safety and take precautions against problem, ensure life, the property safety of working-yard scope; Radio infrared line or intelligent laser warning system are set in zones such as visual plants, and monitoring at any time is on-the-spot, prevents to break in; The warning of when accident takes place, in time blowing a whistle, and, in time be communicated to Surveillance center and relevant leader to information, so that in time handle through telecommunication, mobile communication platform and intelligent radio receiving system; Thereby can overcome in the prior art cost high, dangerous big, reliability is low, power consumption is big and the little defective of the scope of application, with realize that installation is simple and easy, be convenient to move, need not civil power, cost is low, security good, reliability is high, strong interference immunity, good stability, energy-conserving and environment-protective and the big advantage of the scope of application.
What should explain at last is: the above is merely the preferred embodiments of the present invention; Be not limited to the present invention; Although the present invention has been carried out detailed explanation with reference to previous embodiment; For a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement.All within spirit of the present invention and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. mobile wireless monitoring alarm fence system; It is characterized in that; Comprise a plurality of mobile wireless monitoring alarm fences that are used for on-the-spot security protection and vertical spacing setting, and the Surveillance center that is used for the said a plurality of mobile wireless monitoring alarm fences of remote monitoring; Wherein:
Said Surveillance center is connected with wireless telecommunications between a plurality of mobile wireless monitoring alarm fences; Between adjacent two mobile wireless monitoring alarm fences,, carry out the signal correlation and connect through the emission of signal and the reception of signal.
2. mobile wireless monitoring alarm fence system according to claim 1; It is characterized in that; Each mobile wireless monitoring alarm fence; Comprise the antenna, LED alarm lamp, wireless monitor warning device, solar photovoltaic assembly, suspension suspension rod, mobile tripod and the intelligent power case that from up to down are equipped with successively, wherein:
Said intelligent power case comprises rechargeable battery and controller, and rechargeable battery and controller are suspended on the bottom of suspension suspension rod; Said rechargeable battery and controller are used to strengthen the stability that moves tripod simultaneously as the counterweight that moves tripod; Said mobile tripod is arranged between the end and ground of suspension suspension rod near solar photovoltaic assembly.
3. mobile wireless monitoring alarm fence system according to claim 2 is characterized in that said wireless monitor alarm assemblies comprises shell, is provided with main control system in the inside of said shell; In the outside of said shell, be provided with the LED light, power interface, receiver module, first transmitter module, second transmitter module and a plurality of alarming horn that are connected with main control system respectively.
4. mobile wireless monitoring alarm fence system according to claim 3 is characterized in that, between said receiver module, first transmitter module and second transmitter module and shell, is respectively equipped with the universal adjustment mechanism of the debugging that is used to focus.
5. according to claim 3 or 4 described mobile wireless monitoring alarm fence systems, it is characterized in that said first transmitter module and second transmitter module are infrared module or laser emitting module; Said receiver module is infrared ray receiver module or laser pick-off module.
6. mobile wireless monitoring alarm fence system according to claim 2; It is characterized in that; Said solar photovoltaic assembly comprises first solar panel and second solar panel that horizontal symmetrical is provided with, and the support that is connected that is used for said first solar panel and second solar panel are connected suspension suspension rod top.
7. mobile wireless monitoring alarm fence system according to claim 6 is characterized in that said first solar panel is identical with the power of second solar panel, is 5W or 10W or 15W.
8. mobile wireless monitoring alarm fence system according to claim 2; It is characterized in that; Between said mobile tripod and suspension suspension rod, be provided with connecting link, said connecting link also is used for the direction of rotation adjusting first solar panel and second solar panel.
9. mobile wireless monitoring alarm fence system according to claim 1 is characterized in that the frequency of said antenna is 315M or 433M.
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103473868A (en) * | 2013-08-30 | 2013-12-25 | 国网河南省电力公司漯河供电公司 | Safety rail for intelligent power maintenance site |
| CN103669993A (en) * | 2013-11-30 | 2014-03-26 | 四川邮科通信技术有限公司 | Security fence with automatic alarm function |
| CN103839353A (en) * | 2014-03-20 | 2014-06-04 | 国家电网公司 | Portable audible and visual alarming electronic pole |
| CN104267646A (en) * | 2014-09-30 | 2015-01-07 | 国家电网公司 | Working site security monitoring management system |
| CN104867314A (en) * | 2014-02-20 | 2015-08-26 | 深圳市恒润晖光电科技有限公司 | Electronic fence generation apparatus |
| CN105654644A (en) * | 2016-03-29 | 2016-06-08 | 国网上海市电力公司 | Mobile infrared bijection electronic safety alarming fence |
| CN106760933A (en) * | 2016-12-22 | 2017-05-31 | 国网江苏省电力公司检修分公司 | A kind of safe fence |
| CN107093343A (en) * | 2017-05-23 | 2017-08-25 | 中铁第四勘察设计院集团有限公司 | A kind of adjustable gauge Work condition analogue detecting system |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201437649U (en) * | 2009-06-17 | 2010-04-14 | 河南省电力公司商丘供电公司 | Movable wireless fence |
| CN101702257A (en) * | 2009-10-15 | 2010-05-05 | 西北电网有限公司 | Safety warning device for area protection |
| CN201584754U (en) * | 2009-09-11 | 2010-09-15 | 嘉兴电力局 | High-voltage testing power supply quickly cutting device |
| CN101872520A (en) * | 2009-04-27 | 2010-10-27 | 徐克林 | Steel wire grid group capable of alarming |
| CN201654921U (en) * | 2010-01-20 | 2010-11-24 | 彭建学 | Wireless tracking and positioning electronic fence system for movable target |
| CN202171854U (en) * | 2011-08-17 | 2012-03-21 | 武汉力电科技有限公司 | Movable type wireless monitoring alarm fence system |
-
2011
- 2011-08-17 CN CN2011102355866A patent/CN102419884B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101872520A (en) * | 2009-04-27 | 2010-10-27 | 徐克林 | Steel wire grid group capable of alarming |
| CN201437649U (en) * | 2009-06-17 | 2010-04-14 | 河南省电力公司商丘供电公司 | Movable wireless fence |
| CN201584754U (en) * | 2009-09-11 | 2010-09-15 | 嘉兴电力局 | High-voltage testing power supply quickly cutting device |
| CN101702257A (en) * | 2009-10-15 | 2010-05-05 | 西北电网有限公司 | Safety warning device for area protection |
| CN201654921U (en) * | 2010-01-20 | 2010-11-24 | 彭建学 | Wireless tracking and positioning electronic fence system for movable target |
| CN202171854U (en) * | 2011-08-17 | 2012-03-21 | 武汉力电科技有限公司 | Movable type wireless monitoring alarm fence system |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103473868B (en) * | 2013-08-30 | 2016-05-11 | 国网河南省电力公司漯河供电公司 | A kind of intelligent electric power maintenance sites safe fence |
| CN103473868A (en) * | 2013-08-30 | 2013-12-25 | 国网河南省电力公司漯河供电公司 | Safety rail for intelligent power maintenance site |
| CN103669993A (en) * | 2013-11-30 | 2014-03-26 | 四川邮科通信技术有限公司 | Security fence with automatic alarm function |
| CN104867314A (en) * | 2014-02-20 | 2015-08-26 | 深圳市恒润晖光电科技有限公司 | Electronic fence generation apparatus |
| CN103839353A (en) * | 2014-03-20 | 2014-06-04 | 国家电网公司 | Portable audible and visual alarming electronic pole |
| CN103839353B (en) * | 2014-03-20 | 2016-01-27 | 国家电网公司 | A kind of portable acousto-optic alarm electric railing |
| CN104267646A (en) * | 2014-09-30 | 2015-01-07 | 国家电网公司 | Working site security monitoring management system |
| CN105654644A (en) * | 2016-03-29 | 2016-06-08 | 国网上海市电力公司 | Mobile infrared bijection electronic safety alarming fence |
| CN106760933A (en) * | 2016-12-22 | 2017-05-31 | 国网江苏省电力公司检修分公司 | A kind of safe fence |
| CN107093343A (en) * | 2017-05-23 | 2017-08-25 | 中铁第四勘察设计院集团有限公司 | A kind of adjustable gauge Work condition analogue detecting system |
| CN107316421A (en) * | 2017-08-16 | 2017-11-03 | 河海大学常州校区 | The night Material Management System and its application method in a kind of construction site |
| CN112385555A (en) * | 2020-09-22 | 2021-02-23 | 曹景 | Adopt combination formula environment-friendly poultry rail of new forms of energy power supply |
| CN112365665A (en) * | 2020-09-24 | 2021-02-12 | 国网浙江省电力有限公司台州供电公司 | Active electric power security fence |
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