CN205354276U - Pressure sensing formula people current density alarm device - Google Patents
Pressure sensing formula people current density alarm device Download PDFInfo
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- CN205354276U CN205354276U CN201521099116.1U CN201521099116U CN205354276U CN 205354276 U CN205354276 U CN 205354276U CN 201521099116 U CN201521099116 U CN 201521099116U CN 205354276 U CN205354276 U CN 205354276U
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- pressure sensing
- led display
- sensing type
- current density
- sensing formula
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Abstract
The utility model discloses a pressure sensing formula people current density alarm device, including an at least pressure sensing formula sensor, LED display screen and speaker, each pressure sensing formula sensor arranges respectively in the below of the different ceramic tiles in crowded type place, each pressure sensing formula sensor respectively through the pressure sensor signal transmission line with the LED display screen is connected, the speaker with the LED display screen is connected, and when people current density was continuously monitored above the default to arbitrary pressure sensing formula sensor, the pressure signal conversion adult current density index that this pressure sensing formula sensor will be gathered showed signal transfer extremely the LED display screen shows, and passes through the intensive degree of current place personnel is informed to the speaker. The utility model discloses work load that sound construction, appearance are pleasing to the eye, energy -conservation, environmental protection, monitoring results are reliable, reduce the security personnel, raise the efficiency, but wide application in public activity region such as congregation plaza of a mass character, scenic spot, exhibition, store.
Description
Technical field
This utility model relates to flow monitoring field, particularly relates to a kind of pressure sensing type artificial abortion's density alarming device, it is adaptable to artificial abortion's intensity places such as large-scale square, railway station, scenic spot pavement, hall, exhibition section.
Background technology
Development along with society, the various social activity of crowd (spontaneous rally, railway station, exhibition, travel, view and admire movable etc.) are day by day frequent, how the crowd in these places is carried out effectively management and dredging becomes the significant problem testing management of public safety.The approach mainly dependence of traditional guarantee crowd safety manually realizes, and this method workload is big, lacks quantitative information, inefficiency.
For this, applicant carried out useful exploration and trial, have found result of the above problems, technical scheme described below produces under this background.
Utility model content
Technical problem to be solved in the utility model: the approach for existing guarantee crowd safety exists the problem that workload is big, lack quantitative information, inefficiency, now provides that a kind of sound construction, monitoring result are reliable, reduce the workload of Security Personnel, carry high efficiency pressure sensing type artificial abortion's density alarming device.
This utility model is solved the technical problem that to realize by the following technical solutions:
A kind of pressure sensing type artificial abortion's density alarming device, including at least one pressure sensing type sensor, LED display and speaker, each pressure sensing type sensor is arranged in the lower section of the different floor tiles in crowded type place, each pressure sensing type sensor is connected with described LED display respectively through pressure sensor signal transmission line, described speaker is connected with described LED display, when arbitrary pressure sensing type sensor continue to monitor people's current density exceed preset value time, the pressure signal collected is converted to artificial abortion's dnesity index and shows that signal is sent to described LED display and displays by this pressure sensing type sensor, and inform current place densely populated place degree by described speaker.
In a preferred embodiment of the present utility model, also include the radio transmitting apparatus being connected on a top being arranged on described LED display and with described LED display, when arbitrary pressure sensing type sensor continue to monitor people's current density exceed preset value time, early warning signal is sent to neighbouring appointment early warning response units by described radio transmitting apparatus.
Owing to have employed technical scheme as above, the beneficial effects of the utility model are in that: this utility model adopts pressure sensing type sensor real-time measurement people's current density, when people's current density that it monitors exceedes preset value, then show current people's current density by LED display, and inform that the personnel in current place take care by speaker, near reminding, crowd takes care.Additionally, sent early warning signal to neighbouring appointment early warning response units by radio transmitting apparatus, such as local police station, scenic spot safety management unit etc., early warning response units thus responds, it is ensured that the safety of the public place personnel of people's current density.This utility model sound construction, good looking appearance, energy-saving and environmental protection, monitoring result is reliable, reduce the workload of Security Personnel, improve efficiency, can be widely applied to the public activity regions such as mass meeting square, scenic spot, exhibition, store.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is top view of the present utility model.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and effect and be easy to understand, below in conjunction with being specifically illustrating, this utility model is expanded on further.
It is a kind of pressure sensing type artificial abortion's density alarming device referring to what Fig. 1 and Fig. 2, figure provided, including pressure sensing type sensor 100, LED display 200 and speaker 300.
Pressure sensing type sensor 100 is arranged in the lower section of the floor tile 10 in crowded type place, surrounding at floor tile 10 is provided with the dust-proof flexible glue bar 20 of sealing, prevent water or foreign material from falling into the lower section of floor tile 10, avoid affecting the normal operation of pressure sensing type sensor 100, certainly, pressure sensing type sensor 100 is not limited to the quantity in the present embodiment, and it should be determined according to the landform in crowded type place.Pressure sensing type sensor 100 is connected respectively through the LED display 200 of the pressure sensor signal transmission line 110 with the depletion region being arranged on crowded type place that are embedded in underground, speaker 300 is separately positioned on the both sides of LED display 200 and is connected with LED display 200, when pressure sensing type sensor 100 continue to monitor people's current density exceed preset value time, this preset value is generally 0.75m2/ people 10～15 minutes, the pressure signal collected is converted to artificial abortion's dnesity index display signal and is sent to LED display 200 by pressure sensing type sensor 100, LED display 200 receives this display information and displays with the form of artificial abortion's dnesity index in real time, and inform current place densely populated place degree by speaker 300, near reminding, crowd takes care.
Pressure sensing type artificial abortion's density alarming device of the present utility model also includes a radio transmitting apparatus 400, radio transmitting apparatus 400 is arranged on the top of LED display 200 and is connected with LED display 200, when pressure sensing type sensor 100 continue to monitor people's current density exceed preset value time, early warning signal is sent to neighbouring appointment early warning response units by radio transmitting apparatus 400, such as local police station, scenic spot safety management unit etc., early warning response units thus responds, it is ensured that the safety of the public place personnel of people's current density.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description is that principle of the present utility model is described; under the premise without departing from this utility model spirit and scope; this utility model also has various changes and modifications, and these changes and improvements both fall within the scope of claimed this utility model.This utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (2)
1. pressure sensing type artificial abortion's density alarming device, it is characterized in that, including at least one pressure sensing type sensor, LED display and speaker, each pressure sensing type sensor is arranged in the lower section of the different floor tiles in crowded type place, each pressure sensing type sensor is connected with described LED display respectively through pressure sensor signal transmission line, described speaker is connected with described LED display, when arbitrary pressure sensing type sensor continue to monitor people's current density exceed preset value time, the pressure signal collected is converted to artificial abortion's dnesity index and shows that signal is sent to described LED display and displays by this pressure sensing type sensor, and inform current place densely populated place degree by described speaker.
2. pressure sensing type artificial abortion's density alarming device as claimed in claim 1, it is characterized in that, also include the radio transmitting apparatus being connected on a top being arranged on described LED display and with described LED display, when arbitrary pressure sensing type sensor continue to monitor people's current density exceed preset value time, early warning signal is sent to neighbouring appointment early warning response units by described radio transmitting apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521099116.1U CN205354276U (en) | 2015-12-24 | 2015-12-24 | Pressure sensing formula people current density alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521099116.1U CN205354276U (en) | 2015-12-24 | 2015-12-24 | Pressure sensing formula people current density alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205354276U true CN205354276U (en) | 2016-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521099116.1U Expired - Fee Related CN205354276U (en) | 2015-12-24 | 2015-12-24 | Pressure sensing formula people current density alarm device |
Country Status (1)
| Country | Link |
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| CN (1) | CN205354276U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107833411A (en) * | 2017-10-27 | 2018-03-23 | 上海应用技术大学 | Subway station accident emergency evacuation is saved oneself command system |
| CN109495718A (en) * | 2018-11-02 | 2019-03-19 | 深圳市北斗智能科技有限公司 | Monitor video acquisition methods, device and computer readable storage medium |
| CN109917727A (en) * | 2019-04-18 | 2019-06-21 | 南京西麦信息科技有限公司 | Step bridge stream of people's monitoring early-warning system |
| CN112333431A (en) * | 2020-10-30 | 2021-02-05 | 深圳市商汤科技有限公司 | Scene monitoring method and device, electronic equipment and storage medium |
| CN114120555A (en) * | 2021-11-18 | 2022-03-01 | 天津塔米智能科技有限公司 | Method and device for people evacuation, electronic equipment and storage medium |
-
2015
- 2015-12-24 CN CN201521099116.1U patent/CN205354276U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107833411A (en) * | 2017-10-27 | 2018-03-23 | 上海应用技术大学 | Subway station accident emergency evacuation is saved oneself command system |
| CN109495718A (en) * | 2018-11-02 | 2019-03-19 | 深圳市北斗智能科技有限公司 | Monitor video acquisition methods, device and computer readable storage medium |
| CN109495718B (en) * | 2018-11-02 | 2021-04-30 | 深圳市北斗智能科技有限公司 | Monitoring video obtaining method and device and computer readable storage medium |
| CN109917727A (en) * | 2019-04-18 | 2019-06-21 | 南京西麦信息科技有限公司 | Step bridge stream of people's monitoring early-warning system |
| CN112333431A (en) * | 2020-10-30 | 2021-02-05 | 深圳市商汤科技有限公司 | Scene monitoring method and device, electronic equipment and storage medium |
| CN114120555A (en) * | 2021-11-18 | 2022-03-01 | 天津塔米智能科技有限公司 | Method and device for people evacuation, electronic equipment and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20201224 |
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| CF01 | Termination of patent right due to non-payment of annual fee |