CN210927840U - Ambient noise monitoring system for entertainment place - Google Patents
Ambient noise monitoring system for entertainment place Download PDFInfo
- Publication number
- CN210927840U CN210927840U CN202020184149.0U CN202020184149U CN210927840U CN 210927840 U CN210927840 U CN 210927840U CN 202020184149 U CN202020184149 U CN 202020184149U CN 210927840 U CN210927840 U CN 210927840U
- Authority
- CN
- China
- Prior art keywords
- noise
- camera
- entertainment
- controller
- place
- 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.)
- Active
Links
Images
Landscapes
- Emergency Alarm Devices (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Closed-Circuit Television Systems (AREA)
Abstract
The utility model discloses a noise monitored control system around entertainment place, include: the server is fixed in a law enforcement department; the noise acquisition device comprises a noise acquisition sensor, and the noise acquisition sensor acquires sound waves transmitted from the entertainment place; the camera device comprises a camera, a camera and a controller, wherein the camera faces the entertainment place and shoots images of the periphery of the entertainment place; the acquisition and storage platform comprises a controller, an audio and video acquisition card and a wireless transmission module, wherein the audio and video acquisition card converts analog signals acquired by the noise acquisition sensor and the camera into digital signals, and the wireless transmission module transmits the digital signals to the server. By adopting the scheme of the utility model, law enforcement departments can effectively carry out law enforcement, supervision and entertainment places to carry out rectification and reduce noise volume; the sound insulation device effectively supervises and urges entertainment places to improve sound insulation measures and reduce noise conducted to the outside, so that living environments of surrounding residents or surrounding people are greatly improved.
Description
Technical Field
The utility model relates to a control technical field especially relates to a noise monitored control system around entertainment place.
Background
Usually, entertainment places such as bars, KTVs and the like can generate high-intensity low-frequency noise, and business peaks are just after ten night at which people need to rest, which brings infinite trouble and annoyance to surrounding residents and operators.
The environmental protection requires the residents to be indoor: the first-level standard LAeq is within the range of less than or equal to 40dB at night, so that the normal rest and sleep of most residents can be guaranteed. However, the noise sources in the entertainment venues are mostly from the music played by them, usually the large volume playing attracts the consumer group, and basically includes the large-power subwoofer speaker for playing music, the volume released by the large-power subwoofer speaker can reach about 105 to 125db (a), and is basically in the low frequency band (63 to 125 hz). The low-frequency sound wave has strong penetrating power, long propagation distance and low attenuation coefficient, can be generally uploaded to nearby residents along a wall column, and even generates resonance, thereby seriously influencing the rest of the surrounding residents.
However, at present, the entertainment place cannot be effectively supervised, and when noise of the entertainment place disturbs people, the entertainment place cannot be timely rectified.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a noise monitored control system around entertainment place for among the solution prior art, can not effectively supervise the problem to entertainment place.
In order to solve the above problem, the utility model adopts the following technical scheme:
there is provided an entertainment ambient noise monitoring system comprising:
the server is fixed in a law enforcement department and comprises a storage unit for storing audio and video and an audio and video display unit for displaying the audio and video;
the noise acquisition device comprises a sensor shell fixed on the periphery of an entertainment place and a noise acquisition sensor fixed in the sensor shell, and the noise acquisition sensor acquires sound waves transmitted from the entertainment place;
the camera device comprises a camera shell fixed on the periphery of the entertainment place and a camera fixed in the camera shell, and the camera faces the entertainment place and shoots images on the periphery of the entertainment place;
gather storage platform, gather storage platform including fixing the platform casing of entertainment place periphery, fixing controller in the platform casing, and fix respectively in the platform casing and with audio and video acquisition card and the wireless transmission module that the controller electricity is connected, the audio and video acquisition card will noise acquisition sensor with the analog signal who the camera was gathered turns into digital signal, the wireless transmission module warp the controller with digital signal transmission extremely the memory cell of server.
Optionally, noise monitored control system is still including fixing around the amusement place the recording device of amusement place periphery, the recording device includes the recorder casing and fixes in the recorder casing and right carry out the recorder of recording around the amusement place, the recorder with the controller electricity is connected, the controller triggers simultaneously the recorder with opening of camera.
Optionally, the controller includes a storage unit in which a national standard threshold is stored, and the controller triggers the audio recorder and the camera to be turned on after the value of the sound wave acquired by the noise acquisition sensor exceeds the national standard threshold stored in the storage unit.
Optionally, the noise collecting device is provided with a plurality of noise collecting devices located at different positions on the periphery of the entertainment place, the controller further comprises a sound source positioning unit electrically connected with each noise collecting sensor, and the sound source positioning unit displays the color representing the size of the sound wave in the image according to the position of the noise collecting sensor.
Optionally, the server further includes an information sending unit that sends the alarm information to law enforcement officers.
Optionally, the noise collecting device and the camera device are provided in plurality, and part of the noise collecting device and the entertainment place and part of the camera device and the entertainment place are separated by roads.
Optionally, part of the camera devices are integrated with one of the noise collecting devices respectively.
Optionally, the noise collecting sensor is a noise collecting sensor for collecting sound waves from 20Hz to 20 KHz.
Optionally, the camera is a wide-angle camera.
Optionally, the entertainment venue comprises a bar and/or a KTV.
The utility model discloses a technical scheme can reach following beneficial effect:
law enforcement departments can effectively perform law enforcement supervision and entertainment places to rectify and reform and reduce noise volume; the sound insulation system effectively supervises and urges the entertainment places to improve sound insulation measures and reduces noise transmitted to the outside of the entertainment places, so that living environments of surrounding residents or surrounding people are greatly improved; and can gather noise, record and collect evidence, shoot and collect evidence video, keep the server and can see and verify.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly introduced below to form a part of the present invention, and the exemplary embodiments and the description thereof of the present invention explain the present invention and do not form an improper limitation to the present invention. In the drawings:
FIG. 1 is a schematic structural diagram of a system for monitoring ambient noise in an entertainment venue according to an embodiment of the present invention;
fig. 2 is a schematic view of a scene layout of the ambient noise monitoring system for an entertainment venue according to an embodiment of the present invention.
Detailed Description
To make the purpose, technical solution and advantages of the present invention clearer, the following will combine the embodiments of the present invention and the corresponding drawings to clearly and completely describe the technical solution of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model discloses a noise monitored control system around entertainment place is used for the effectual detection that carries out the environment law enforcement of law enforcement department (specifically can be environmental protection department and city management department etc.), can gather the noise, record and collect evidence, shoot and collect evidence video, save and can see to verify to server 4. As shown in FIG. 1, the ambient noise monitoring system for the entertainment place comprises a camera device 1, a noise collecting device 2, a collecting and storing platform 3 and a server 4. Camera device 1, noise collection device 2 and collection storage platform 3 set up in the periphery of amusement place 5, and server 4 sets up in law enforcement department, gathers the sound wave that spreads in the amusement place 5 by noise collection device 2, shoots the image of amusement place 5 periphery by camera device 1, then transmits sound wave and image to server 4 through gathering storage platform 3, makes law enforcement department can learn the noise condition of amusement place 5 in real time. Therefore, law enforcement departments can effectively modify the law enforcement supervision entertainment place 5 and reduce the noise volume; the entertainment place 5 is effectively urged to improve the sound insulation measure, and the noise transmitted to the outside of the entertainment place 5 is reduced, so that the living environment of surrounding residents or surrounding masses is greatly improved.
It is noted that the entertainment place 5 may be a bar and/or a KTV, etc. When a plurality of entertainment places 5 need to be monitored, the noise acquisition device 2, the camera device 1 and the acquisition and storage platform 3 are correspondingly arranged in each entertainment place 5, namely, when a plurality of points need to be monitored, multipoint implementation is carried out according to the same configuration, and the server 4 carries out multipoint monitoring. The noise collection devices 2, the camera devices 1, and the collection storage platforms 3 of the respective entertainment places 5 of the same region (e.g., the same county) may communicate with the same server 4 at the same time, and the noise collection devices 2, the camera devices 1, and the collection storage platforms 3 of the respective entertainment places 5 of different regions may communicate with different servers 4.
The noise collection devices 2 are fixed on the periphery of the entertainment place 5, the distance between the noise collection devices 2 and the entertainment place 5 can be specifically set according to requirements, a plurality of noise collection devices 2 can be arranged around the exterior of the entertainment place 5, the distance between each noise collection device 2 and the entertainment place 5 and the distance between two adjacent noise collection devices 2 can be specifically set according to actual requirements, and more noise collection devices 2 can be arranged around the doorway of the entertainment place 5. As shown in fig. 2, when there is a road on one side of the entertainment place 5, the noise collection device 2 is disposed on the other side of the road to improve the accuracy of noise collection by the noise collection device 2. Each noise collection device 2 includes a sensor housing and a noise collection sensor. The sensor housing is fixed outside the entertainment area 5, for example, it may be fixed on a utility pole outside the entertainment area 5. The noise acquisition sensor is fixed in the sensor housing, and the noise acquisition sensor can gather 20Hz to 20 KHz's whole sound wave to can effectively gather the noise of each frequency channel, improve the collection efficiency of noise, simplify the circuit, reduce cost.
The camera device 1 is fixed on the periphery of the entertainment place 5, the distance between the camera device 1 and the entertainment place 5 can be specifically set according to requirements, a plurality of camera devices 1 can be arranged around the exterior of the entertainment place 5, and the distance between each camera device 1 and the entertainment place 5 and the distance between two adjacent camera devices 1 can be specifically set according to actual requirements. When there is a road on one side of the entertainment place 5, the camera device 1 is also provided on the other side of the road so as to be able to correspond to the noise collection device 2. Each camera device 1 includes a camera housing and a camera. The camera housing can be fixed outside the entertainment area 5, for example in particular also on a utility pole outside the entertainment area 5. The camera is fixed in the camera casing, and the camera is towards entertainment place 5 in order to shoot the image of entertainment place 5 periphery, and the camera can be wide angle camera to can shoot whole picture and video recording image as required, simplify the circuit, reduce cost.
The collecting and storing platform 3 is provided with one, and is fixed on the periphery of the entertainment place 5 according to requirements, for example, the collecting and storing platform can also be fixed on a telegraph pole outside the doorway of the entertainment place 5. The acquisition and storage platform 3 comprises a platform shell, a controller, an audio/video acquisition card and a wireless transmission module. The controller, the audio and video acquisition card and the wireless transmission module are all fixed in the platform shell, the controller is electrically connected with the audio and video acquisition card and the wireless transmission module, and the audio and video acquisition card and the wireless transmission module are controlled by the controller. The audio/video acquisition card converts the analog signals acquired by the noise acquisition sensor and the analog signals acquired by the camera into digital signals, and performs A weighted average calculation (namely A weighted sound power equivalent average) on the analog signals acquired by the noise acquisition sensor according to, for example, national standard GB 22337 plus 2008 'social and living environment noise emission standard' and GB3096-2008 'sound environment quality standard', so as to form a calculated numerical value conforming to the human ear. The wireless transmission module can transmit the converted digital signal to the server 4 through a 4G wireless network.
The ambient noise monitoring system of the entertainment venue can further comprise a recording device which can record sound as required to enable sound archiving. The recording device can be fixed to the periphery of the entertainment place 5, for example, also to a utility pole outside the doorway of the entertainment place 5, as required. When there is a road on one side of the entertainment place 5, a recording device is also provided on the other side of the road so as to be able to correspond to the camera device 1. The recording device comprises a recorder shell and a recorder which is fixed in the recorder shell and records sound around the entertainment place 5, the recorder is electrically connected with the controller, and the controller simultaneously triggers the opening of the recorder and the camera so as to record the sound while recording the video. In an example of the controller triggering the audio recorder and the camera to be started simultaneously, the controller comprises a storage unit storing a national standard threshold, and after the value of the sound wave acquired by the noise acquisition sensor exceeds the national standard threshold stored in the storage unit, the controller triggers the audio recorder and the camera to be started, and then carries out audio recording on scenes around the entertainment place 5, so that the memory of the server 4 occupied by unnecessary audio recording is reduced.
The controller may further include a sound source localization unit electrically connected to the noise collection sensor. The sound source positioning unit displays colors representing the size of sound waves in the image according to the position of the noise acquisition sensor, for example, the red round dots are used for displaying the maximum direction of the sound waves, the orange round dots are used for displaying the direction of secondary sound of the sound, and the like, so that the surrounding noise monitoring system of the entertainment place can display the whole picture and the video recording image of the sound source positioning, the whole picture and the video recording image of the sound source positioning can be displayed on the server 4, and the entertainment place 5 can conveniently perform targeted correction according to the size of noise in different places.
When camera device 1, noise pickup assembly 2 and recording device are installed on same wire pole for example, camera device 1, noise pickup assembly 2 and recording device can be integrated in same casing to convenient installation, arrangement improve the installation effectiveness, simplify the circuit, reduce cost.
The server 4 can be specifically fixed in a monitoring room of a law enforcement department and comprises a storage unit for storing audio and video and an audio and video display unit for displaying the audio and video, so that the received audio and video can be stored and filed, law enforcement personnel can conveniently observe actual conditions around the entertainment place 5 in real time, the law enforcement personnel can conveniently perform law enforcement supervision on the entertainment place 5 to modify the entertainment place, and the noise volume is reduced.
Further, the server 4 further comprises an information sending unit which sends the alarm information to law enforcement personnel, so that the law enforcement personnel can acquire the noise condition near the entertainment place 5 at any time, effectively perform law enforcement supervision on the entertainment place 5 to modify, reduce the noise volume, supervise the places to improve the sound insulation measures, reduce the noise conducted to the outside of the places, and greatly improve the living environment of surrounding residents or surrounding masses.
The embodiments of the present invention have been described with reference to the accompanying drawings, but the present invention is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and scope of the present invention.
Claims (10)
1. An ambient noise monitoring system for an entertainment venue, comprising:
the server is fixed in a law enforcement department and comprises a storage unit for storing audio and video and an audio and video display unit for displaying the audio and video;
the noise acquisition device comprises a sensor shell fixed on the periphery of an entertainment place and a noise acquisition sensor fixed in the sensor shell, and the noise acquisition sensor acquires sound waves transmitted from the entertainment place;
the camera device comprises a camera shell fixed on the periphery of the entertainment place and a camera fixed in the camera shell, and the camera faces the entertainment place and shoots images on the periphery of the entertainment place;
gather storage platform, gather storage platform including fixing the platform casing of entertainment place periphery, fixing controller in the platform casing, and fix respectively in the platform casing and with audio and video acquisition card and the wireless transmission module that the controller electricity is connected, the audio and video acquisition card will noise acquisition sensor with the analog signal who the camera was gathered turns into digital signal, the wireless transmission module warp the controller with digital signal transmission extremely the memory cell of server.
2. The system of claim 1, further comprising a recording device fixed to the periphery of the entertainment device, wherein the recording device comprises a recorder housing and a recorder fixed to the recorder housing and recording the sound around the entertainment device, the recorder is electrically connected to the controller, and the controller simultaneously activates the recorder and the camera.
3. The ambient noise monitoring system for an entertainment venue of claim 2, wherein said controller includes a memory unit having a national standard threshold stored therein, said controller triggering the activation of said sound recorder and said camera after the value of the sound wave collected by said noise collection sensor exceeds the national standard threshold stored in said memory unit.
4. The ambient noise monitoring system for an entertainment venue of claim 1, wherein the noise collection device is provided in a plurality of different locations around the entertainment venue, and the controller further comprises a sound source localization unit electrically connected to each of the noise collection sensors, the sound source localization unit displaying a color representing a size of the sound wave in the image according to the location of the noise collection sensor.
5. The ambient noise casino monitoring system as claimed in claim 1, wherein the server further comprises an information sending unit that sends alarm information to law enforcement personnel.
6. The ambient noise monitoring system for an entertainment venue of claim 1, wherein said noise collection device and said camera device are provided in plurality, and a portion of said noise collection device and said entertainment venue and a portion of said camera device and said entertainment venue are separated by a highway.
7. The ambient noise system of claim 1, wherein some of said camera means are each integrated with one of said noise pickup means.
8. The ambient noise monitoring system for an entertainment venue according to any one of claims 1-7, wherein said noise collection sensor is a noise collection sensor that collects 20Hz to 20KHz sound waves.
9. The ambient noise system of an entertainment venue of any one of claims 1-7 wherein the camera is a wide angle camera.
10. The casino ambient noise monitoring system of any one of claims 1 to 7, wherein the casino comprises a bar and/or a KTV.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020184149.0U CN210927840U (en) | 2020-02-19 | 2020-02-19 | Ambient noise monitoring system for entertainment place |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020184149.0U CN210927840U (en) | 2020-02-19 | 2020-02-19 | Ambient noise monitoring system for entertainment place |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210927840U true CN210927840U (en) | 2020-07-03 |
Family
ID=71347022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020184149.0U Active CN210927840U (en) | 2020-02-19 | 2020-02-19 | Ambient noise monitoring system for entertainment place |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210927840U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113280912A (en) * | 2021-06-09 | 2021-08-20 | 湛江港（集团）股份有限公司 | Industrial enterprise factory boundary multidimensional noise monitoring system |
| CN113503959A (en) * | 2021-06-02 | 2021-10-15 | 山西三友和智慧信息技术股份有限公司 | Urban noise detection system based on big data |
-
2020
- 2020-02-19 CN CN202020184149.0U patent/CN210927840U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113503959A (en) * | 2021-06-02 | 2021-10-15 | 山西三友和智慧信息技术股份有限公司 | Urban noise detection system based on big data |
| CN113280912A (en) * | 2021-06-09 | 2021-08-20 | 湛江港（集团）股份有限公司 | Industrial enterprise factory boundary multidimensional noise monitoring system |
| CN113280912B (en) * | 2021-06-09 | 2024-03-05 | 湛江港（集团）股份有限公司 | Multi-dimensional noise monitoring system for industrial enterprise factory |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20170301202A1 (en) | Smart door device | |
| CN210927840U (en) | Ambient noise monitoring system for entertainment place | |
| US20090027498A1 (en) | Security clock device and system | |
| KR102124594B1 (en) | Intense Heat and Cold Wave Alert System Using CCTV Emergency Bell Network | |
| CN207182593U (en) | A kind of platform intrusion alarm system based on radar monitoring | |
| CN101466029B (en) | Method and system for preparing visual duologue door bell | |
| CN204010138U (en) | A kind of bank unattended intelligent device | |
| CN106851225A (en) | Law-enforcing recorder, method and law enforcement record system with flash appeal function | |
| CN205566533U (en) | Intelligent doorbell | |
| CN206686309U (en) | Law-enforcing recorder and law enforcement record system with flash appeal function | |
| CN108806144A (en) | A kind of community alarm system based on 5G networks | |
| CN202421843U (en) | Multifunctional security monitoring informationized sentry device and security monitoring system thereof | |
| CN205472072U (en) | Building elevator intelligent security device | |
| CN113984197A (en) | Noise monitoring management system | |
| CN207369203U (en) | A kind of audio, video data monitoring system | |
| CN206790618U (en) | A kind of intelligent peephole | |
| CN106842331A (en) | Hand-held metal detector and metal probing method with flash appeal function | |
| CN204498272U (en) | Based on one-touch emergency alarm video intercom device | |
| CN201146573Y (en) | Apparatus for monitoring color message | |
| CN112102590A (en) | Indoor smoking monitoring device and method | |
| CN103123479A (en) | Multifunctional sentry position security and protection monitoring information device | |
| CN107993388A (en) | A kind of Intelligent security apparatus, method and system | |
| KR101336825B1 (en) | Monitoring system for prevention of crime and violence in school | |
| CN204795382U (en) | Integration equipment and have video monitor system of this integration equipment with video monitoring and wireless access point function | |
| CN202093661U (en) | Real-rime alarm robot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |