CN107845219A - A kind of fence of achievable warning function - Google Patents
A kind of fence of achievable warning function Download PDFInfo
- Publication number
- CN107845219A CN107845219A CN201711068862.8A CN201711068862A CN107845219A CN 107845219 A CN107845219 A CN 107845219A CN 201711068862 A CN201711068862 A CN 201711068862A CN 107845219 A CN107845219 A CN 107845219A
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- CN
- China
- Prior art keywords
- rotating shaft
- warning
- shaft bar
- controller
- fence
- 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.)
- Pending
Links
- 230000000694 effects Effects 0.000 abstract description 14
- 238000002955 isolation Methods 0.000 abstract description 10
- 241001465754 Metazoa Species 0.000 description 16
- 230000005484 gravity Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000002153 concerted effect Effects 0.000 description 1
- 230000034994 death Effects 0.000 description 1
- 231100000517 death Toxicity 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/19—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using infrared-radiation detection systems
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a kind of fence of achievable warning function,Including one group of rail bar,Rail bar includes the rotating shaft bar being arranged at by mounting seat on ground,Infrared inductor is provided with rotating shaft bar,And it is arranged at the warning block on the outside of rotating shaft bar by rope,The signal output part of infrared inductor and the signal receiving end of controller connect,The controlled end of the rotary drive motor of rotating shaft bar and the control terminal of controller connect,Rope is stretch cord,Sender unit is provided with controller,Sender unit forms signal with remote terminal by wireless network and is connected,Rotating shaft bar is provided with the audible and visible alarm device being connected with the control terminal of controller,Infrared inductor sends other people to controller close to the signal of area of isolation,Controller control rotating shaft bar rotation,Away from rotating shaft bar while warning block rotates with rotating shaft bar,It is close to prevent that other people from continuing,Warning,Isolation effect is significantly improved.
Description
Technical field
The invention belongs to electric power maintenance equipment technical field, is related to a kind of fence, specially a kind of achievable warning function
Fence.
Background technology
Safe fence is mainly used in electric power facility, the edge protection of job site, risk zontation or provisional construction
The purposes such as enclosing, prevent the animal of non-operating personnel and open air is close from causing injures and deaths, or interference construction operation, or even electric power to set
The normal operation applied, existing fence are mostly baffle arrangement or rigid barriers structure, pull out an isolated area with fence and enclose
Color on column causes the attention of non-operating personnel, but its safety warning effect is general, can not really prevent non-operating personnel
Close, particularly with the animal of nature, they can not distinguish effect and the purposes of fence, and existing common fence is for animal
Even more it is difficult to effective alarming effect.On the other hand, take up space big, carry, peace during existing fence whole Transporting
Dress is difficult, if split is transported, needs Assembling when using, wastes time and energy.
The content of the invention
For above-mentioned technical problem, the invention provides a kind of fence of achievable warning function, effectively to attempting
Alarm is sent close to electric power facility, the personnel of job site or animal, prevents that personnel or animal are close, significantly improves fence
Safety warning effect.
The technical solution adopted in the present invention is：A kind of fence of achievable warning function, including one group of rail bar,
It is critical that described rail bar includes the rotating shaft bar that is fixed on by mounting seat on ground, be provided with rotating shaft bar controller,
Infrared inductor and warning block, described warning block by rope and infrared inductor affixed on the outside of rotating shaft bar, described letter
The signal receiving end of number output end and controller connects, the controlled end of the rotary drive motor of rotating shaft bar and the control terminal of controller
Connection.
Preferably, described rope is stretch cord.
Preferably, one group of sub- warning block is provided with described warning block, described sub- warning block is respectively by connecting rope
It is connected with warning block.
Preferably, described sub- warning block is provided with gap under natural inactive state between ground.
Preferably, described warning block, the structure of sub- warning block are spheroid, hemisphere or polyhedron.
Preferably, the cross section of the upper end of described rotating shaft bar is arc or taper.
Preferably, be provided with sender unit on described controller, described sender unit by wireless network with
Remote terminal forms signal connection.
Preferably, audible and visible alarm device, the controlled end of described audible and visible alarm device are additionally provided with described rotating shaft bar
It is connected with the control terminal of controller.
Beneficial effects of the present invention are：Infrared inductor sets early warning distance parameter, and people is detected in early warning distance ginseng
When body or animal, controller is transmitted signals to, controller control rotary drive motor drive shaft bar rotation, warning block is with turning
Axostylus axostyle rotates simultaneously, and warning block rotation, which is opened, under the influence of centrifugal force forms bigger guard space, effectively prevents the mankind, moves
Thing is close and plays expulsion effect, significantly improves the alarming effect of fence, simultaneously because warning block rotation opening formation is bigger
Guard space so that the setting quantity of rail bar greatly reduces, and density of setting is low, carry, it is easy for installation, save protection into
This.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of rail bar in Fig. 1.
Fig. 3 is Fig. 1 rotating state diagrams.
Fig. 4 is the fundamental diagram of the present invention.
In accompanying drawing, 0 represents electric power facility, and 1 represents rail bar, and 2 represent rotating shaft bar, and 3 represent infrared inductor, and 4 represent police
Show block, 5 represent rope, and 6 represent controller, and 7 represent sub- warning block, and 8 represent connecting rope, and 9 representation signal transmitters, 10 represent far
Journey terminal, 11 represent rotary drive motor, and 12 represent mounting seat, and 13 represent audible and visible alarm device.
Embodiment
Invention is described further with specific embodiment below in conjunction with the accompanying drawings.
The present invention relates to a kind of fence of achievable warning function, including one group of rail bar 1, it is important to, it is described
Rail bar 1 includes the rotating shaft bar 2 being fixed on by mounting seat 12 on ground, and controller 6, infrared induction are provided with rotating shaft bar 2
Device 3 and warning block 4, described warning block 4 is affixed by rope 5 and the outside of rotating shaft bar 2, the signal of described infrared inductor 3
Output end is connected with the signal receiving end of controller 6, the controlled end of the rotary drive motor 11 of rotating shaft bar 2 and the control of controller 6
End connection processed, wherein infrared inductor 3 is arranged on being detected to outside, infrared inductor 3 in the range of early warning distance for rotating shaft bar 2
During to human body or animal, transmit signals to controller 6, the drive shaft bar 2 of 6 controlled motor of controller 11 rotates, warning block 4 with
Rotating shaft bar 2 rotates simultaneously, and the rotation of warning block 4, which is opened, under the influence of centrifugal force forms bigger guard space, plays early warning work
With effectively preventing that the mankind, animal are close and play expulsion effect, the alarming effect of fence is significantly improved, because warning block 4 opens
Guard space afterwards is big, and then can also reduce the setting quantity of rail bar 1, is easy to arrange and carries, while saves protection cost.
Preferably, described rope 5 is stretch cord, and when rotating shaft bar 2 rotates, warning block 4 is simultaneously by the weight of vertical direction
The power G and centrifugal force of horizontal direction (i.e. the power of the opposite direction of centripetal force) Fn, during rotation, the open-angle of warning block 4 and rotating shaft bar 2
Spend for θ, and 0 ° of ＜ θ≤90 °, warning block 4 is F by the pulling force of rope 5, according to force resolution：
F=G/cos θ；=Fn/sin θ；
Cos θ=cos (0 ° -90 °), i.e. 0≤cos θ ＜ 1 are known again；
Therefore, G is much larger than according to as θ=90 °, Fn, the two negligible G that makes a concerted effort, can drawn, during θ=90 °, sin θ=1, F
=Fn and it is much larger than G；As 90 ° of 0 ° of ＜ θ ＜, F=G/cos θ, 0 ＜ cos θ ＜ 1, F ＞ G.Rope 5 is stretch cord, rotating shaft bar 2
Warning block 4 is always more than the gravity G of warning block 4 by the pulling force F of rope 5 during rotation, i.e. warning block 4 is big to the opposite force of rope 5
In gravity G, therefore the pulling force that stretch cord is subject in rotary course is big compared with the pulling force under nature, and stretch cord is compared with nature
There is longer length, in the case of same rotating speed, same quality, same length, during using stretch cord, warning block 4 revolves
The scope for turning to open is wider, further reduces the setting quantity of rail bar 1.
Preferably, one group of sub- warning block 7 is provided with described warning block 4, described sub- warning block 7 is respectively by connection
Rope 8 is connected with warning block 4, further increases the isolation range in solid space.
Preferably, described sub- warning block 7 is provided with gap under natural inactive state between ground, prevents that ground is miscellaneous
Thing interferes sub- warning block 7, and when rope 5 is stretch cord, the length of rope 5 is shorter under natural inactive state, when rotating shaft bar 2 rotates
The length of rope 5, protection, isolation range are wider.
Preferably, described warning block 4, the structure of sub- warning block 7 are spheroid, hemisphere or polyhedron, select diversity.
Further preferred warning block 4, the structure of sub- warning block 7 are spheroid, will not be to thrusting oneself in isolation in rotary course
The non-working person in area causes sharply to scratch, and use is safer.
Preferably, the cross section of the upper end of described rotating shaft bar 2 is arc or taper, prevents sleet from accumulating.
Preferably, sender unit 9 is provided with described controller 6, described sender unit 9 is by wireless network
Signal is formed with remote terminal 10 to be connected, infrared inductor 3 has sensed that non-working person or animal continue to swarm into area of isolation
It is interior and reach secondary alarm apart from when, send the signal to controller 6, controller 6 in time will after analyzing by sender unit 9
Invasion signal sends to remote terminal 10 and sends alarm, causes relevant staff to pay attention to and takes corresponding measure.
Preferably, be additionally provided with audible and visible alarm device 13 on described rotating shaft bar 2, described audible and visible alarm device 13 by
Control end is connected with the control terminal of controller 6, when infrared inductor 3 has sensed that non-working person or animal enter early warning distance,
Controller 6 is sent the signal to, controller 6 controls audible and visible alarm device 13 to send sound and light alarm, further causes inoperative people
Member or the attention of animal, make it away from area of isolation, while cause the attention of annex staff, are easy to human intervention.
Fence designed by the present invention uses the rail bar 1 of several monomers, takes up space small, is easy to carry, makes
Used time sets the quantity of rail bar 1 according to different pitch requirements, installs quickly, conveniently, because the length of rope 5 can be according to difference
Rope 5 extends when needing to be adjusted, and rotating, and greatly reduces the setting quantity of rail bar 1, and warning block 4 rotates during work
Tight protective zone is formed, more common fence saves the use of base material, is realized while saving base material cost preferably
Early warning effect.
As Figure 1-4, the fence includes one group of rail bar 1 for being arranged on the periphery of electric power facility 0 to specific embodiment,
Rail bar 1 includes the rotating shaft bar 2 fixed on the ground by mounting seat 12, and external side is provided with infrared induction on rotating shaft bar 2
Device 3, warning block 4 are arranged at the outside of rotating shaft bar 2 by rope 5, three are also evenly arranged with respectively by connecting rope on warning block 4
The 8 sub- warning blocks 7 being connected with warning block 4, wherein warning block 4, sub- warning block 7 are sphere structure, and rope 5 is using elastic force
Rope, during natural inactive state, elongation of the stretch cord under the pulling by warning block 4 and the gravity of sub- warning block 7 is less than bullet
The maximal tensility of power rope, now warning block 4, sub- warning block 7 are provided with gap between ground.The upper end of rotating shaft bar 2 is
Cross section is the audible and visible alarm device 13 of arc, and controller 6 is disposed therein in the mounting seat 12 of a rotating shaft bar 2, and is controlled
The signal receiving end of device 6 is connected with the signal output part of all infrared inductors 3, and the control terminal of controller 6 is driven with each rotation
The controlled end connection of dynamic motor 11, each rotary drive motor 11 drive respectively corresponding to rotating shaft bar 2.It is additionally provided with controller 6
Sender unit 9, sender unit 9 form signal with remote terminal 10 by wireless network and are connected.It can wherein be set on rotating shaft bar 2
A warning block 4 is put, or it is multiple, using the scheme for setting a warning block 4 in the present embodiment.
The one-level early warning distance and secondary alarm distance of infrared inductor 3 are set, when there is non-working person or animal enters
When entering in the range of one-level early warning distance, infrared inductor 3 sends the signal to controller 6, and controller 6 controls rotary drive motor
11 start, and control audible and visible alarm device 13 to send the attention that audible and visible alarm plays non-working person or animal, make it away from isolating
Region, while cause the attention of annex staff, to carry out human intervention；The drive shaft bar 2 of rotary drive motor 11 rotates,
Warning block 4 rotates with rotating shaft bar 2 and under the influence of centrifugal force away from rotating shaft bar 2, forms bigger protective separation region, such as scheme
Shown in 3, the setting quantity of rail bar 1 is effectively reduced, warning block 4, sub- warning block after rotation is opened on adjacent two rotating shafts bar 2
Gap is left between 7, prevents from mutually winding, the warning block 4 of rotation effectively prevents that the mankind and animal are close, moreover it is possible to the mankind or dynamic
Thing plays a part of expulsion, greatly enhances warning, the isolation effect of fence.Once success is not warned, non-working person or dynamic
Thing move on enter secondary alarm apart from when, infrared inductor 3 sends a signal to controller 6, and controller 6 passes through signal
Alarm signal is sent to remote terminal 10 by transmitter 9, is sent alarm and is caused relevant staff to pay attention to, be easy to staff and
When take human intervention.
It is pre- that what controller 6 can also sense according to some obtained specific infrared inductor 3 has human or animal to enter one-level
The signal of alert distance, controls the rotating shaft bar 2 set by the infrared inductor 3, and adjacent rotating shaft bar 2 to start working, folk prescription
To all rotating shaft bars 2 need not be driven to work when having intruder, saved while good expulsion, warning, isolation effect is realized
Energy output.
A kind of fence of achievable warning function of the present invention by infrared inductor 3 and controller 6 association
With coordinating, efficient intelligent early warning, isolation are realized in the case where rail bar 1 sets negligible amounts, not only to the mankind's
The effect of warning is significantly improved, and also enhances the warning to animal, expels effect, is truly realized the protection work(of fence
Energy.
Claims (8)
1. a kind of fence of achievable warning function, including one group of rail bar (1), it is characterised in that：Described rail bar
(1) include the rotating shaft bar (2) that is fixed on by mounting seat (12) on ground, controller (6), infrared is provided with rotating shaft bar (2)
Inductor (3) and warning block (4), for described warning block (4) by rope (5) with affixed on the outside of rotating shaft bar (2), described is infrared
The signal output part of inductor (3) is connected with the signal receiving end of controller (6), the rotary drive motor (11) of rotating shaft bar (2)
Controlled end be connected with the control terminal of controller (6).
A kind of 2. fence of achievable warning function according to claim 1, it is characterised in that：Described rope
(5) it is stretch cord.
A kind of 3. fence of achievable warning function according to any one of claim 1 or 2, it is characterised in that：Institute
One group of sub- warning block (7) is provided with the warning block (4) stated, described sub- warning block (7) is respectively by connecting rope (8) and warning
Block (4) connects.
A kind of 4. fence of achievable warning function according to claim 3, it is characterised in that：Described son warning
Block (7) is provided with gap under natural inactive state between ground.
A kind of 5. fence of achievable warning function according to claim 3, it is characterised in that：Described warning block
(4), the structure of sub- warning block (7) is spheroid, hemisphere or polyhedron.
A kind of 6. fence of achievable warning function according to claim 1, it is characterised in that：Described rotating shaft bar
(2) cross section of upper end is arc or taper.
A kind of 7. fence of achievable warning function according to claim 1, it is characterised in that：Described controller
(6) sender unit (9) is provided with, described sender unit (9) is formed by wireless network and remote terminal (10) to be believed
Number connection.
A kind of 8. fence of achievable warning function according to claim 1, it is characterised in that：Described rotating shaft bar
(2) audible and visible alarm device (13), the controlled end of described audible and visible alarm device (13) and the control of controller (6) are additionally provided with
End connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711068862.8A CN107845219A (en) | 2017-11-03 | 2017-11-03 | A kind of fence of achievable warning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711068862.8A CN107845219A (en) | 2017-11-03 | 2017-11-03 | A kind of fence of achievable warning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107845219A true CN107845219A (en) | 2018-03-27 |
Family
ID=61680854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711068862.8A Pending CN107845219A (en) | 2017-11-03 | 2017-11-03 | A kind of fence of achievable warning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107845219A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111254777A (en) * | 2020-02-22 | 2020-06-09 | 北京正升建设工程有限公司 | Construction method for plastic track reconstruction project |
| CN115045563A (en) * | 2022-05-30 | 2022-09-13 | 深圳供电局有限公司 | Automatic rotary-type rail of job site |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1717774A2 (en) * | 2005-04-29 | 2006-11-02 | Smartpool Incorporated | Virtual electronic perimeter fence with solar powered lights |
| CN204423172U (en) * | 2015-02-12 | 2015-06-24 | 宋菊兰 | Sun power scarer is used in a kind of cropland |
| CN104851224A (en) * | 2015-06-01 | 2015-08-19 | 国家电网公司 | Electronic fence at construction site |
| CN106106430A (en) * | 2016-08-15 | 2016-11-16 | 国网山东省电力公司荣成市供电公司 | A kind of bird-proof device |
| CN205743270U (en) * | 2016-07-08 | 2016-11-30 | 国家电网公司 | Electric power overhaul alarm security fence |
| CN207458273U (en) * | 2017-11-03 | 2018-06-05 | 国网河北省电力有限公司石家庄供电分公司 | A kind of fence of achievable warning function |
-
2017
- 2017-11-03 CN CN201711068862.8A patent/CN107845219A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1717774A2 (en) * | 2005-04-29 | 2006-11-02 | Smartpool Incorporated | Virtual electronic perimeter fence with solar powered lights |
| CN204423172U (en) * | 2015-02-12 | 2015-06-24 | 宋菊兰 | Sun power scarer is used in a kind of cropland |
| CN104851224A (en) * | 2015-06-01 | 2015-08-19 | 国家电网公司 | Electronic fence at construction site |
| CN205743270U (en) * | 2016-07-08 | 2016-11-30 | 国家电网公司 | Electric power overhaul alarm security fence |
| CN106106430A (en) * | 2016-08-15 | 2016-11-16 | 国网山东省电力公司荣成市供电公司 | A kind of bird-proof device |
| CN207458273U (en) * | 2017-11-03 | 2018-06-05 | 国网河北省电力有限公司石家庄供电分公司 | A kind of fence of achievable warning function |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111254777A (en) * | 2020-02-22 | 2020-06-09 | 北京正升建设工程有限公司 | Construction method for plastic track reconstruction project |
| CN115045563A (en) * | 2022-05-30 | 2022-09-13 | 深圳供电局有限公司 | Automatic rotary-type rail of job site |
| CN115045563B (en) * | 2022-05-30 | 2024-03-01 | 深圳供电局有限公司 | Automatic rotary fence for construction operation site |
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| PB01 | Publication | ||
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Application publication date: 20180327 |