CN203175082U - Stage and stand relevance security and protection monitoring system - Google Patents
Stage and stand relevance security and protection monitoring system Download PDFInfo
- Publication number
- CN203175082U CN203175082U CN 201320215128 CN201320215128U CN203175082U CN 203175082 U CN203175082 U CN 203175082U CN 201320215128 CN201320215128 CN 201320215128 CN 201320215128 U CN201320215128 U CN 201320215128U CN 203175082 U CN203175082 U CN 203175082U
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- ladder
- stage
- light receiving
- receiving unit
- control module
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Abstract
The utility model provides a stage and stand relevance security and protection monitoring system which comprises a control unit, a first step lifting control unit for controlling a first step and a second step lifting control unit for controlling a second step. When a lighting unit and a light receiving unit are started and the light receiving unit does not receive light, the light receiving unit sends descending starting signals to the control unit. When the control unit receives the descending starting signals sent by the light receiving unit, the light receiving unit sends descending instructing signals to the first step lifting control unit and the second step lifting control unit, so that the first step lifting control unit conducts controlling to enable the first step to enter a falling position and the second step lifting control unit conducts controlling to enable the second step to enter a falling position.
Description
Technical field
The utility model relates to the Stage Design field, and more particularly, the utility model relates to a kind of stage and the related safety defense monitoring system of grandstand.
Background technology
Stage is the space that provides for actor performance in theater, and it can make spectators' the performance of concentrating on the performer and obtain desirable appreciation effect.Stage is made of one or more platforms usually, and what they had can lifting.The type of stage has picture-frame stage, extended position stage, circular ring type stage and rotary-type stage.
But, rich and varied along with people's culture life, the stage performance is more and more; The thing followed is that in the organizational process of performing active, the stage security incident occurs repeatedly.Therefore, the stage safety problem becomes by a problem of people's growing interest.
For the stage security protection, some measures such as increasing protective guard have been proposed.But the measure of these prior aries can not prevent the generation of security incident well.
Wherein, stage security incident a kind of is exactly that people on the grandstand goes on the stage without rhyme or reason, thereby bothers host's hosting or acting in a play of performer.
Therefore, hope can provide a kind of and can prevent under the people on the grandstand wishes to go to situation on the stage without rhyme or reason that the people on the grandstand from going to the technical scheme on the stage.
The utility model content
Technical problem to be solved in the utility model is at there being above-mentioned defective in the prior art, provides a kind of and can prevent under the people on the grandstand wishes to go to situation on the stage without rhyme or reason that the people on the grandstand from going to stage and the related safety defense monitoring system of grandstand on the stage.
According to the utility model, provide a kind of stage and grandstand related safety defense monitoring system, it is characterized in that comprising: be arranged in luminescence unit and light receiving unit on the path between grandstand and the stage.
Preferably, described luminescence unit is launched light in order to received by described light receiving unit towards described light receiving unit when starting;
And wherein, described stage disposes first ladder and second ladder, and described first ladder and described second ladder have emersion position and position, whereabouts;
In the emersion position of described first ladder and described second ladder, described first ladder and described second ladder form the road that passes to described stage;
In the position, whereabouts of described first ladder and described second ladder, described first ladder and described second ladder sink to ground, thereby do not form the road that passes to described stage;
The related safety defense monitoring system of described stage and grandstand also comprises: control module, be used for the first ladder lifting control module of described first ladder of control and the second ladder lifting control module that is used for described second ladder of control;
When described luminescence unit and the startup of described light receiving unit, do not receive described light receiving unit of light time at described light receiving unit and send the decline enabling signal to described control module;
Described control module is when receiving the decline enabling signal that sends from described light receiving unit, described light receiving unit sends the decline index signal to the described first ladder lifting control module and the described second ladder lifting control module, thereby the described first ladder lifting control module is controlled so that described first ladder enters the position, whereabouts, and the described second ladder lifting control module is controlled so that described second ladder enters the position, whereabouts.
Like this, when the people being arranged by the path between grandstand and the stage by described luminescence unit and described light receiving unit sensing, then the ladder of stage sinks to ground, and personnel can't go on the stage thus.
Thus, the utility model provides a kind of and can prevent under the people on the grandstand wishes to go to situation on the stage without rhyme or reason that the people on the grandstand from going to stage and the related safety defense monitoring system of grandstand on the stage.
Description of drawings
By reference to the accompanying drawings, and by with reference to following detailed, will more easily more complete understanding be arranged and more easily understand its attendant advantages and feature the utility model, wherein:
Fig. 1 schematically shows the schematic diagram according to the stage of the utility model preferred embodiment and the related safety defense monitoring system of grandstand.
Fig. 2 schematically shows the functional block diagram according to the stage of the utility model preferred embodiment and the related safety defense monitoring system of grandstand.
Need to prove that accompanying drawing is used for explanation the utility model, and unrestricted the utility model.Notice that the accompanying drawing of expression structure may not be to draw in proportion.And in the accompanying drawing, identical or similar elements indicates identical or similar label.
The specific embodiment
In order to make content of the present utility model clear and understandable more, below in conjunction with specific embodiments and the drawings content of the present utility model is described in detail.
Fig. 1 schematically shows the schematic diagram according to the stage of the utility model preferred embodiment and the related safety defense monitoring system of grandstand.Fig. 2 schematically shows the functional block diagram according to the stage of the utility model preferred embodiment and the related safety defense monitoring system of grandstand.
Specifically, as depicted in figs. 1 and 2, comprise according to the stage of the utility model preferred embodiment and the related safety defense monitoring system of grandstand: be arranged in luminescence unit 300 and light receiving unit 400 on the path between grandstand 100 and the stage 200.
Wherein, described luminescence unit 300 is launched light in order to received by described light receiving unit 400 towards described light receiving unit 400 when starting.
And wherein, described stage 200 disposes first ladder 300 and second ladder 400, and described first ladder 300 and described second ladder 400 have emersion position and position, whereabouts.
In the emersion position of described first ladder 300 and described second ladder 400, described first ladder 300 and described second ladder 400 form the road that passes to described stage 200.
In the position, whereabouts of described first ladder 300 and described second ladder 400, described first ladder 300 and described second ladder 400 sink to ground, thereby do not form the road that passes to described stage 200.
And, as depicted in figs. 1 and 2, also comprise according to the stage of the utility model preferred embodiment and the related safety defense monitoring system of grandstand: control module 10, be used for the first ladder lifting control module 301 of described first ladder 300 of control and the second ladder lifting control module 401 that is used for described second ladder 400 of control.
When described luminescence unit 300 and 400 startups of described light receiving unit, do not receive the light time (namely at described light receiving unit 400, may someone pass through between described luminescence unit 300 and the described light receiving unit 400), described light receiving unit 400 sends the decline enabling signals to described control module 10.
Described control module 10 is when receiving the decline enabling signal that sends from described light receiving unit 400, described light receiving unit 400 sends the decline index signal to the described first ladder lifting control module 301 and the described second ladder lifting control module 401, thereby the described first ladder lifting control module 301 is controlled so that described first ladder 300 enters the position, whereabouts, and the described second ladder lifting control module 401 is controlled so that described second ladder 400 enters the position, whereabouts.
Like this, when there is the people to pass through path between grandstand 100 and the stage 200 by described luminescence unit 300 and described light receiving unit 400 sensings, then the ladder of stage 200 sinks to ground, and personnel can't go on the stage thus.
Thus, the utility model above-described embodiment provides a kind of and can prevent under the people on the grandstand wishes to go to situation on the stage without rhyme or reason that the people on the grandstand from going to stage and the related safety defense monitoring system of grandstand on the stage.
In addition, need to prove, unless otherwise indicated, otherwise the term in the manual " first ", " second ", " the 3rd " etc. describe each assembly of only being used for distinguishing manual, element, step etc., rather than are used for logical relation between each assembly of expression, element, the step or ordinal relation etc.
Be understandable that though the utility model with the preferred embodiment disclosure as above, yet above-described embodiment is not in order to limit the utility model.For any those of ordinary skill in the art, do not breaking away under the technical solutions of the utility model scope situation, all can utilize the technology contents of above-mentioned announcement that technical solutions of the utility model are made many possible changes and modification, or be revised as the equivalent embodiment of equivalent variations.Therefore, every content that does not break away from technical solutions of the utility model according to any simple modification, equivalent variations and the modification that technical spirit of the present utility model is done above embodiment, all still belongs in the scope of technical solutions of the utility model protection.
Claims (2)
1. the related safety defense monitoring system of a stage and grandstand is characterized in that comprising: be arranged in luminescence unit and light receiving unit on the path between grandstand and the stage.
2. the related safety defense monitoring system of stage according to claim 1 and grandstand is characterized in that, described luminescence unit is launched light in order to received by described light receiving unit towards described light receiving unit when starting;
And wherein, described stage disposes first ladder and second ladder, and described first ladder and described second ladder have emersion position and position, whereabouts;
In the emersion position of described first ladder and described second ladder, described first ladder and described second ladder form the road that passes to described stage;
In the position, whereabouts of described first ladder and described second ladder, described first ladder and described second ladder sink to ground, thereby do not form the road that passes to described stage;
The related safety defense monitoring system of described stage and grandstand also comprises: control module, be used for the first ladder lifting control module of described first ladder of control and the second ladder lifting control module that is used for described second ladder of control;
When described luminescence unit and the startup of described light receiving unit, do not receive described light receiving unit of light time at described light receiving unit and send the decline enabling signal to described control module;
Described control module is when receiving the decline enabling signal that sends from described light receiving unit, described light receiving unit sends the decline index signal to the described first ladder lifting control module and the described second ladder lifting control module, thereby the described first ladder lifting control module is controlled so that described first ladder enters the position, whereabouts, and the described second ladder lifting control module is controlled so that described second ladder enters the position, whereabouts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320215128 CN203175082U (en) | 2013-04-24 | 2013-04-24 | Stage and stand relevance security and protection monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320215128 CN203175082U (en) | 2013-04-24 | 2013-04-24 | Stage and stand relevance security and protection monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203175082U true CN203175082U (en) | 2013-09-04 |
Family
ID=49071806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320215128 Withdrawn - After Issue CN203175082U (en) | 2013-04-24 | 2013-04-24 | Stage and stand relevance security and protection monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203175082U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103225428A (en) * | 2013-04-24 | 2013-07-31 | 浙江大丰实业有限公司 | Stage and stand related security surveillance system |
-
2013
- 2013-04-24 CN CN 201320215128 patent/CN203175082U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103225428A (en) * | 2013-04-24 | 2013-07-31 | 浙江大丰实业有限公司 | Stage and stand related security surveillance system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 315400 Ningbo Province, Yuyao City, new North Road, No. 737, No. Patentee after: ZHEJIANG DAFENG INDUSTRY COMPANY LTD. Address before: 315400 Ningbo Province, Yuyao City, new North Road, No. 737, No. Patentee before: Zhejiang Dafeng Industrial Co., Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20130904 Effective date of abandoning: 20151118 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |