CN104376769B - A kind of step voltage electric shock pseudo-experience device - Google Patents
A kind of step voltage electric shock pseudo-experience device Download PDFInfo
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- CN104376769B CN104376769B CN201410700224.3A CN201410700224A CN104376769B CN 104376769 B CN104376769 B CN 104376769B CN 201410700224 A CN201410700224 A CN 201410700224A CN 104376769 B CN104376769 B CN 104376769B
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- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/06—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
- G09B23/18—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism
- G09B23/182—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism for components
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Abstract
The invention discloses a kind of step voltage electric shock pseudo-experience device, it it is critical only that: described step voltage electric shock pseudo-experience device includes control room, is provided with main control computer in control room, and main control computer connects PLC；It is linked with projection screen on the metope of control room front end；Projection screen just to ground on be provided with cog region；On cog region, Founder is provided with projector I to projection screen, and on cog region, Founder is provided with projector II to cog region；Row's photoelectric sensor it is respectively arranged with bottom the both sides metope of cog region；In cog region, the side near projection screen is provided with simulation electric pole, and this simulation electric pole is provided with a simulated high-pressure electric wire dropping to ground.The principle of the invention is simple, easy to use, the actual scene got an electric shock by simulation step voltage, allows experiencer deepen the understanding getting an electric shock step voltage, and the safety consciousness got an electric shock of improving the precaution, increases the knowledge of pre-protection against electric shock, have the strongest practical value.
Description
Technical field
The present invention relates to a kind of step voltage electric shock pseudo-experience device.
Background technology
So-called step voltage, it is simply that when referring to electrical equipment generation earth fault, enters the people of Potential distribution district walking, the voltage between its bipod around place at earth current.When electrical equipment touch shell or power train unified connect ground short circuit time (such as high-voltage line), electric current goes out from earthing pole four diffusing, forms different Potential distribution on the ground, and people is when walking close to fault position, and the potential difference between bipod is step voltage.If people or domestic animal stand within electric wire pick-up point 8～10 meters.It is possible to generation electric shock accidents, this electric shock is called step voltage and gets an electric shock.
Summary of the invention
It is an object of the invention to provide a kind of step voltage electric shock pseudo-experience device.
To achieve these goals, by the following technical solutions: a kind of step voltage electric shock pseudo-experience device, it is characterized in that: described step voltage electric shock pseudo-experience device includes control room, is provided with main control computer in control room, main control computer connects PLC；It is linked with projection screen on the metope of control room front end；Projection screen just to ground on be provided with cog region；On described cog region, Founder is provided with projector I to projection screen, and on cog region, Founder is provided with projector II to cog region；Row's photoelectric sensor it is respectively arranged with bottom the both sides metope of described cog region；In cog region, the side near projection screen is provided with simulation electric pole, and this simulation electric pole is provided with a simulated high-pressure electric wire dropping to ground.
Described photoelectric sensor is arranged on the position of distance ground 10CM, is spaced 15CM between each photoelectric sensor.
Draw on described cog region and be provided with a cut-off rule, be used for splitting Accreditation Waiting Area and experiencing district；Wherein, at cut-off rule near the side of projection screen for experiencing district, opposite side is Accreditation Waiting Area.
Both sides, described Accreditation Waiting Area are provided with access way.
The principle of the invention is simple, easy to use, the actual scene got an electric shock by simulation step voltage, allows experiencer deepen the understanding getting an electric shock step voltage, and the safety consciousness got an electric shock of improving the precaution, increases the knowledge of pre-protection against electric shock, have the strongest practical value.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention；
Fig. 2 is the top view of Fig. 1.
Detailed description of the invention
The present invention is described further with specific embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1 to Figure 2, a kind of step voltage electric shock pseudo-experience device, including control room 1, in control room 1, it is provided with main control computer 2, main control computer 2 connects PLC 3；It is linked with projection screen 4 on the metope of control room 1 front end；Projection screen 4 just to ground on be provided with cog region 5；On described cog region 5, Founder is provided with projector I6 to projection screen 4, and on cog region 5, Founder is provided with projector II7 to cog region 5；Row's photoelectric sensor 8 it is respectively arranged with bottom the both sides metope of described cog region 8；In cog region 5, the side near projection screen 4 is provided with simulation electric pole 9, and this simulation electric pole 9 is provided with a simulated high-pressure electric wire 10 dropping to ground.
Described photoelectric sensor 8 is arranged on the position of distance ground 10CM, is spaced 15CM between each photoelectric sensor 8.
Draw on described cog region 5 and be provided with a cut-off rule 12, be used for splitting Accreditation Waiting Area and experiencing district；Wherein, at cut-off rule 12 near the side of projection screen 4 for experiencing district, opposite side is Accreditation Waiting Area.
Both sides, described Accreditation Waiting Area are provided with access way 11.
The embodiment of the present invention the most only allows to accommodate 1 personal experience, experiences time≤1 minute.The people participating in experiencing can be entered by access way, then waits in Accreditation Waiting Area, experiences successively.
When experiencing before not starting, PLC can control projector I by main control computer and project the standby animation of broadcasting on projection screen.Management personnel can pass through remote controller, and remote controlled projection instrument I plays step voltage general knowledge and the mickey mouse of points for attention.
When starting to experience, projector I projects a scenic picture on the projection screen, and this picture describes the dynamic scene at a night that it's raining and blowing hard, lightning flashes and thunder rumbles.Show the electric current of simulation on the simulated high-pressure electric wire dropped, around this simulated high-pressure electric wire, dynamically show a-circle-by-a-circle voltage isopotential line by projector II on ground, and be attended by the sound effect of fragmentary electrion.
Now, an experiencer enters in experience district, projection screen shows the character animation of correspondence and is positioned at the left of screen.Experiencer can advance by the way of hop or both feet are walked.Often taking a step forward, personage corresponding on picture also takes a step forward.
When system detects that experiencer's both feet stride walking and two feet step down in the place that electromotive force does not waits, photoelectric sensor will detect the position of both feet, now judge generation " electric shock ".PLC can control the light of whole system and flash, and sound equipment sends the current sound of electric shock therewith, and projects on projection screen by electric shock specially good effect, to remind experiencer's Danger Electric shock risk, and then display " getting an electric shock dead " prompting.Meanwhile, also can show passage and dub, illustrating when running into such situation, it should the correct traveling method of employing, video also can synchronize to play avoids the correct status got an electric shock that strides.
When experiencer is that single foot advances or also foot advances, then system judges that experiencer will not get an electric shock.Until after 1 minute, experiencing end or experiencer successfully jumps out of experience district, system display is experienced and is successfully congratulated scene.
The principle of the invention is simple, easy to use, the actual scene got an electric shock by simulation step voltage, allows experiencer deepen the understanding getting an electric shock step voltage, and the safety consciousness got an electric shock of improving the precaution, increases the knowledge of pre-protection against electric shock, have the strongest practical value.
Claims (4)
1. a step voltage electric shock pseudo-experience device, it is characterised in that: described step voltage electric shock pseudo-experience device includes control room, is provided with main control computer in control room, and main control computer connects PLC；It is linked with projection screen on the metope of control room front end；Projection screen just to ground on be provided with cog region；On described cog region, Founder is provided with projector I to projection screen, and on cog region, Founder is provided with projector II to cog region；Row's photoelectric sensor it is respectively arranged with bottom the both sides metope of described cog region；In cog region, the side near projection screen is provided with simulation electric pole, and this simulation electric pole is provided with a simulated high-pressure electric wire dropping to ground.
2. step voltage electric shock pseudo-experience device as claimed in claim 1, it is characterised in that: described photoelectric sensor is arranged on the position of distance ground 10CM, is spaced 15CM between each photoelectric sensor.
3. step voltage electric shock pseudo-experience device as claimed in claim 1 or 2, it is characterised in that: draw on described cog region and be provided with a cut-off rule, be used for splitting Accreditation Waiting Area and experiencing district；Wherein, at cut-off rule near the side of projection screen for experiencing district, opposite side is Accreditation Waiting Area.
4. step voltage electric shock pseudo-experience device as claimed in claim 3, it is characterised in that: both sides, described Accreditation Waiting Area are provided with access way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410700224.3A CN104376769B (en) | 2014-11-28 | 2014-11-28 | A kind of step voltage electric shock pseudo-experience device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410700224.3A CN104376769B (en) | 2014-11-28 | 2014-11-28 | A kind of step voltage electric shock pseudo-experience device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104376769A CN104376769A (en) | 2015-02-25 |
| CN104376769B true CN104376769B (en) | 2016-09-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410700224.3A Expired - Fee Related CN104376769B (en) | 2014-11-28 | 2014-11-28 | A kind of step voltage electric shock pseudo-experience device |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104715661B (en) * | 2015-03-25 | 2017-05-17 | 武汉科迪奥电力科技有限公司 | Step voltage demonstration training system and method |
| CN105702140A (en) * | 2016-04-21 | 2016-06-22 | 国网江苏省电力公司职业技能训练基地 | Step voltage body feeling system |
| CN108109500A (en) * | 2017-12-08 | 2018-06-01 | 北京叮咣网络科技有限公司 | A kind of step voltage somatosensory device |
| CN112435551B (en) * | 2020-12-03 | 2022-10-14 | 深圳供电局有限公司 | VR electric shock experience equipment |
| CN114093228A (en) * | 2021-11-30 | 2022-02-25 | 国网江苏省电力有限公司连云港供电分公司 | Simulation line walking experience practical training system |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2449313Y (en) * | 2000-10-30 | 2001-09-19 | 张尚珍 | Imitating step voltage teaching projection demonstrator |
| CN2814560Y (en) * | 2005-04-23 | 2006-09-06 | 陈彪泉 | Step voltage experimental device |
| CN201000687Y (en) * | 2007-01-15 | 2008-01-02 | 杨阳 | Step voltage demonstration device |
| CN202563723U (en) * | 2012-03-27 | 2012-11-28 | 重庆欧派信息科技有限责任公司 | Forest fire hazard simulation fire extinguishing system |
| CN102968179A (en) * | 2012-11-26 | 2013-03-13 | 苏州苏鹏多媒体科技有限公司 | Interactive projection system |
| CN203825922U (en) * | 2014-03-03 | 2014-09-10 | 重庆欧派信息科技有限责任公司 | Zebra crossing simulation experience system |
| CN204242489U (en) * | 2014-11-28 | 2015-04-01 | 重庆欧派信息科技有限责任公司 | A kind of step voltage electric shock pseudo-experience device |
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2014
- 2014-11-28 CN CN201410700224.3A patent/CN104376769B/en not_active Expired - Fee Related
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| CN104376769A (en) | 2015-02-25 |
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Denomination of invention: Step voltage electric shock simulation experience device Effective date of registration: 20190815 Granted publication date: 20160914 Pledgee: Quick fire & Rescue Technology (Shenzhen) Co., Ltd. Pledgor: CHONGQING OPEN INFORMATION AND TECHNOLOGY CO., LTD. Registration number: Y2019440020004 |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20191128 |