CN204242489U - A kind of step voltage electric shock pseudo-experience device - Google Patents
A kind of step voltage electric shock pseudo-experience device Download PDFInfo
- Publication number
- CN204242489U CN204242489U CN201420727654.XU CN201420727654U CN204242489U CN 204242489 U CN204242489 U CN 204242489U CN 201420727654 U CN201420727654 U CN 201420727654U CN 204242489 U CN204242489 U CN 204242489U
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- China
- Prior art keywords
- electric shock
- cog region
- step voltage
- projection screen
- pseudo
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Abstract
The utility model discloses a kind of step voltage electric shock pseudo-experience device, its key is: described step voltage electric shock pseudo-experience device comprises pulpit, is provided with main control computer, main control computer is connected with PLC in pulpit; Front end, pulpit metope is linked with projection screen; The ground that projection screen is just right is 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; The both sides metope bottom part of cog region is not provided with row's photoelectric sensor; Side near projection screen in cog region is provided with simulation electric pole, this simulation electric pole is provided with the simulated high-pressure electric wire that drops to ground.The utility model principle is simple, easy to use, the actual scene got an electric shock by simulation step voltage, allows experiencer deepen the understanding of getting an electric shock to step voltage, and the awareness of safety of getting an electric shock of improving the precaution, increase the knowledge of pre-protection against electric shock, there is very strong practical value.
Description
Technical field
the utility model relates to a kind of step voltage electric shock pseudo-experience device.
Background technology
So-called step voltage, when just referring to electrical equipment generation earth fault, enters the people of Potential distribution district walking around place, the voltage between its bipod at ground current.When electrical equipment touches shell or power train unifies to connect ground short circuit (as hi-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 (PD) between bipod is step voltage.If within people or livestock stand in distance 8 ~ 10 meters, electric wire pick-up point.Just electric shock accidents may occur, this electric shock is called step voltage and gets an electric shock.
Utility model content
The purpose of this utility model is 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 comprises pulpit, is provided with main control computer, main control computer is connected with PLC in pulpit; Front end, pulpit metope is linked with projection screen; The ground that projection screen is just right is 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; The both sides metope bottom part of described cog region is not provided with row's photoelectric sensor; Side near projection screen in cog region is provided with simulation electric pole, this simulation electric pole is provided with the simulated high-pressure electric wire that drops to ground.
Described photoelectric sensor is arranged on the position of distance ground 10CM, interval 15CM between each photoelectric sensor.
Described cog region is drawn and is provided with a cut-off rule, for splitting Accreditation Waiting Area and experiencing district; Wherein, cut-off rule near the side of projection screen for experience district, opposite side is Accreditation Waiting Area.
Both sides, described Accreditation Waiting Area are provided with access way.
The utility model principle is simple, easy to use, the actual scene got an electric shock by simulation step voltage, allows experiencer deepen the understanding of getting an electric shock to step voltage, and the awareness of safety of getting an electric shock of improving the precaution, increase the knowledge of pre-protection against electric shock, there is very strong practical value.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the vertical view of Fig. 1.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
As shown in Figure 1 to Figure 2, a kind of step voltage electric shock pseudo-experience device, comprises pulpit 1, is provided with main control computer 2 in pulpit 1, main control computer 2 is connected with PLC 3; Front end, pulpit 1 metope is linked with projection screen 4; The ground that projection screen 4 is just right is 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; The both sides metope bottom part of described cog region 8 is not provided with row's photoelectric sensor 8; In cog region 5, the side of projection screen 4 is provided with simulation electric pole 9, this simulation electric pole 9 is provided with the simulated high-pressure electric wire 10 that drops to ground.
Described photoelectric sensor 8 is arranged on the position of distance ground 10CM, interval 15CM between each photoelectric sensor 8.
Described cog region 5 is drawn and is provided with a cut-off rule 12, for splitting Accreditation Waiting Area and experiencing district; Wherein, cut-off rule 12 near the side of projection screen 4 for experience district, opposite side is Accreditation Waiting Area.
Both sides, described Accreditation Waiting Area are provided with access way 11.
The utility model embodiment only allows accommodation 1 personal experience at every turn, experience time≤1 minute.The people participating in experiencing can be entered by access way, then waits in Accreditation Waiting Area, experiences successively.
Experience also do not start before time, PLC can by main control computer control projector I project on projection screen broadcasting standby animation.Managerial personnel can pass through telepilot, and remote controlled projection instrument I plays the mickey mouse of step voltage general knowledge and 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.The electric current of display simulation on the simulated high-pressure electric wire dropped, around this simulated high-pressure electric wire, ground dynamically shows a-circle-by-a-circle voltage equipotential line by projector II, and is attended by the sound effect of fragmentary effluve.
Now, experiencer enters into and experiences in district, projection screen shows corresponding character animation and is positioned at the left of screen.The mode that experiencer can be walked by hop or both feet is advanced.Often take a step forward, personage corresponding on picture also takes a step forward.
When systems axiol-ogy to experiencer's both feet stride walking and two pin step down in the place that electromotive force do not wait time, photoelectric sensor will detect the position of both feet, now judges " electric shock " occurs.The light that PLC can control whole system glimmers, and sound equipment sends the current sound of electric shock thereupon, and projects on projection screen by electric shock special efficacy, to remind experiencer's Danger Electric shock risk, then shows " getting an electric shock dead " prompting.Meanwhile, also showing passage and dub, illustrating when running into such situation, the correct traveling method that should adopt, video also synchronously can be play and avoid the correct body position got an electric shock that strides.
When experiencer is that when single pin advances or also pin advances, then system judges that experiencer can not get an electric shock.Until after 1 minute, experience terminates or experiencer successfully jumps out of experience district, and system display is experienced and successfully congratulated scene.
The utility model principle is simple, easy to use, the actual scene got an electric shock by simulation step voltage, allows experiencer deepen the understanding of getting an electric shock to step voltage, and the awareness of safety of getting an electric shock of improving the precaution, increase the knowledge of pre-protection against electric shock, there is very strong practical value.
Claims (4)
1. a step voltage electric shock pseudo-experience device, is characterized in that: described step voltage electric shock pseudo-experience device comprises pulpit, is provided with main control computer, main control computer is connected with PLC in pulpit; Front end, pulpit metope is linked with projection screen; The ground that projection screen is just right is 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; The both sides metope bottom part of described cog region is not provided with row's photoelectric sensor; Side near projection screen in cog region is provided with simulation electric pole, this simulation electric pole is provided with the simulated high-pressure electric wire that drops to ground.
2. step voltage electric shock pseudo-experience device as claimed in claim 1, is characterized in that: described photoelectric sensor is arranged on the position of distance ground 10CM, interval 15CM between each photoelectric sensor.
3. step voltage electric shock pseudo-experience device as claimed in claim 1 or 2, is characterized in that: described cog region is drawn and is provided with a cut-off rule, for splitting Accreditation Waiting Area and experiencing district; Wherein, cut-off rule near the side of projection screen for experience district, opposite side is Accreditation Waiting Area.
4. step voltage electric shock pseudo-experience device as claimed in claim 3, is characterized in that: both sides, described Accreditation Waiting Area are provided with access way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420727654.XU CN204242489U (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 |
|---|---|---|---|
| CN201420727654.XU CN204242489U (en) | 2014-11-28 | 2014-11-28 | A kind of step voltage electric shock pseudo-experience device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204242489U true CN204242489U (en) | 2015-04-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420727654.XU Withdrawn - After Issue CN204242489U (en) | 2014-11-28 | 2014-11-28 | A kind of step voltage electric shock pseudo-experience device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204242489U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104376769A (en) * | 2014-11-28 | 2015-02-25 | 重庆欧派信息科技有限责任公司 | Step voltage electric shock simulation experience device |
| CN106450963A (en) * | 2016-12-07 | 2017-02-22 | 上海应用技术大学 | Socket short circuit safe experience device |
-
2014
- 2014-11-28 CN CN201420727654.XU patent/CN204242489U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104376769A (en) * | 2014-11-28 | 2015-02-25 | 重庆欧派信息科技有限责任公司 | Step voltage electric shock simulation experience device |
| CN106450963A (en) * | 2016-12-07 | 2017-02-22 | 上海应用技术大学 | Socket short circuit safe experience device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150401 Effective date of abandoning: 20160914 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |