Intelligent scenic spot management system based on distributed architecture
Patent Information
- Application Number
- CN202522589510.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-12-05
- Publication Date
- 2026-10-27
- Estimated Expiration
- 2035-12-05
AI Technical Summary
[0002]随着旅游业的快速发展，大型景区（如山林型、全域旅游型、城市公园型景区）的智慧管理需求日益提升，部分景区节假日单日客流量常达数万人次，而现有景区管理系统多采用集中式服务器或管理平台的架构，依赖软件调度和网络传输实现数据交互与指令下发，在节假日景区客流量较大时可能存在以下不足：1、大量终端（手环、景区监测设备等）的数据集中上传至监控中心，数据量较大时易出现数据排队，导致人流疏导指令、定位信息传输延迟，影响管理效率；2、单点故障风险：集中式服务器或核心通信模块故障时，全景区终端均无法正常工作，导致管理系统整体瘫痪，影响游客体验与景区运营
[0006]本基础方案的原理在于：按预设的景区分区分布式部署分控单元，形成区域化管理节点，各分控单元均通过有线以太网与主控终端建立稳定电连接，既实现区域数据的独立处理，又保障全局数据的互通；采用定位手环作为终端载体，通过第一无线通信模块与与分控单元的第二无线通信模块建立无线连接，其中北斗定位芯片实时采集的位置信号、功能按键触发的求助信号与预设编码同步发送至所在景区分区的分控单元，无需集中式服务器进行中转；分控单元接收定位手环发送的信号后，通过编码识别模块识别定位手环编码，通过CAN总线直接向本区域内的分布式联动终端下发指令，其中CAN总线支持多节点挂载，单个分控单元可通过一条总线连接多个终端，简化景区户外布线成本，且抗干扰能力强，适配山林、金属设施等复杂电磁环境，避免指令传输误码，保障固定终端的稳定通信，同时分控单元还将本分控单元所在景区分区内所有定位手环的编码、位置信号及求助信号上传至主控终端；主控终端通过有线以太网实时监测各分控单元硬件状态，汇总全域数据并发送全局调配指令，以太网带宽大，可满足多区域并行上传大量定位数据、求助信号的需求，且传输稳定性高，无无线信号衰减、遮挡问题，确保全局调配指令不丢失、不延迟，保障全域协同效率；此外分控单元基于编码识别结果向不同编码的定位手环下发差异化指令（如向游客编码的定位手环发送人流疏导类指令，向工作人员编码的定位手环发送调度类指令），确保指令传输的精准性，避免信号干扰。
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Figure CN224909514U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of smart scenic area equipment technology, specifically to a smart scenic area management system based on a distributed architecture. Background Technology
[0002] With the rapid development of the tourism industry, the demand for intelligent management in large scenic areas (such as mountain and forest type, all-area tourism type, and urban park type scenic areas) is increasing. Some scenic areas often see tens of thousands of visitors per day during holidays. However, existing scenic area management systems mostly adopt a centralized server or management platform architecture, relying on software scheduling and network transmission to achieve data interaction and command issuance. When the scenic area has a large number of visitors during holidays, the following shortcomings may exist: 1. Data from a large number of terminals (wristbands, scenic area monitoring equipment, etc.) is uploaded to the monitoring center. When the data volume is large, data queuing is likely to occur, resulting in delays in the transmission of crowd control instructions and location information, affecting management efficiency; 2. Single point of failure risk: When the centralized server or core communication module fails, all terminals in the scenic area cannot work normally, resulting in the overall paralysis of the management system, affecting the visitor experience and scenic area operation.
[0003] Therefore, there is an urgent need for a distributed smart scenic area management system that can meet the daily management needs of large scenic areas and achieve low latency, full coverage, and high stability in scenic area management. Utility Model Content
[0004] In view of the shortcomings of existing technologies, this utility model aims to provide a smart scenic area management system based on a distributed architecture to achieve low latency, full coverage, and high stability in scenic area management.
[0005] To solve the above problems, the basic solution provided by this utility model is: a smart scenic area management system based on a distributed architecture, including a sub-control unit, a positioning wristband, a distributed linkage terminal and a main control terminal; Multiple sub-control units are deployed at the center of each preset scenic area zone, with the number matching the number of scenic area zones. Each sub-control unit is electrically connected to the main control terminal via wired Ethernet. Multiple distributed linkage terminals are deployed within each scenic area zone and are electrically connected to the sub-control units within their respective scenic area zones via CAN bus. These terminals are used to receive instructions from the sub-control units via CAN bus and execute route guidance, voice broadcasting, and emergency response functions. The positioning wristband includes a Beidou positioning chip, function buttons, a first wireless communication module, and a feedback indicator light. The wristband has pre-set codes, including tourist codes and staff codes. The Beidou positioning chip collects location signals and transmits them to the sub-control unit of the relevant scenic area section via the first wireless communication module. The function buttons, when pressed, send a distress signal to the sub-control unit of the relevant scenic area section via the first wireless communication module. The first wireless communication module also receives instructions from the sub-control unit. The feedback indicator light illuminates after the first wireless communication module receives an instruction, providing a response reminder. The sub-control unit includes an encoding and identification module and a second wireless communication module. The encoding and identification module is used to identify the encoding of the positioning wristband. The sub-control unit is used to receive the location signals and distress signals of the positioning wristbands within the scenic area through the second wireless communication module, and send instructions corresponding to the encodings to the positioning wristbands within the scenic area based on the encoding and identification module. The sub-control unit is also used to receive signals from the distributed linkage terminals within the scenic area through the CAN bus and send instructions, and send the encodings, location signals, and distress signals of all positioning wristbands within the scenic area to the main control terminal through the wired Ethernet. The main control terminal is used to monitor the hardware working status of each sub-control unit in real time via wired Ethernet, summarize the positioning wristband-related data sent by each sub-control unit, and send global dispatch instructions to each sub-control unit.
[0006] The principle of this basic solution is as follows: Control units are deployed in a distributed manner according to pre-defined scenic area zones, forming regional management nodes. Each control unit establishes a stable electrical connection with the main control terminal via wired Ethernet, achieving both independent processing of regional data and ensuring the interconnection of global data. A positioning wristband is used as the terminal carrier, establishing a wireless connection between its first wireless communication module and the second wireless communication module of the control unit. The Beidou positioning chip collects location signals in real time, and the distress signals triggered by function buttons are simultaneously sent to the control unit in its respective scenic area zone along with a pre-defined code, eliminating the need for a centralized server. After receiving the signals from the positioning wristband, the control unit identifies the wristband code through an encoding recognition module and directly issues commands to the distributed linkage terminals within its area via the CAN bus. The CAN bus supports multi-node mounting, allowing a single control unit to connect to multiple terminals through a single bus, simplifying outdoor cabling costs in the scenic area. Furthermore, it possesses strong anti-interference capabilities, adapting to complex electromagnetic environments such as mountains and forests, and metal facilities, avoiding command transmission errors and ensuring stable communication for fixed terminals. Simultaneously, each sub-control unit uploads the codes, location signals, and distress signals of all positioning wristbands within its designated scenic area zone to the main control terminal. The main control terminal monitors the hardware status of each sub-control unit in real time via wired Ethernet, aggregates data from across the entire area, and sends global dispatch commands. The large Ethernet bandwidth meets the needs of multiple areas simultaneously uploading large amounts of positioning data and distress signals, and ensures high transmission stability with no wireless signal attenuation or obstruction issues, guaranteeing that global dispatch commands are not lost or delayed, thus ensuring efficient overall coordination. In addition, the sub-control unit issues differentiated commands to positioning wristbands with different codes based on the code recognition results (e.g., sending crowd control commands to wristbands coded as tourists and dispatch commands to wristbands coded as staff), ensuring the accuracy of command transmission and avoiding signal interference.
[0007] The beneficial effects of this basic solution are as follows: A distributed control architecture enables localized communication within the area, eliminating the need for centralized data uploads and queuing. Short command transmission paths effectively reduce transmission delays for signals such as crowd control and location information, improving management efficiency. Each control unit operates independently; a failure in one control unit only affects the corresponding scenic area section, preventing system-wide paralysis. Combined with real-time monitoring from the main control terminal, faulty areas can be quickly located, ensuring overall system stability. The coding design of the positioning wristbands allows control units to issue differentiated commands to tourists and staff, avoiding irrelevant interference and enhancing management targeting. Multiple control units process data from various scenic areas in parallel, supporting terminal signal interaction with larger visitor volumes compared to a centralized architecture, adapting to the high-volume management needs of large scenic areas during holidays.
[0008] Furthermore, the distributed linkage terminal includes smart road signs, a broadcast terminal, and an emergency call column. The smart road signs include an LED dot matrix screen and a notification buzzer, used to display preset route guidance or area status information through the LED dot matrix screen according to the instructions of the sub-control unit, and to turn the notification sound on and off through the notification buzzer. The broadcast terminal is used to play voice information according to the instructions of the sub-control unit. The emergency call column is used to send location signals and distress signals to the sub-control unit after being triggered. Through the dual notification method of LED dot matrix screen and notification buzzer, tourists' perception of evacuation instructions and area status is enhanced, and the efficiency of instruction transmission is improved. The broadcast terminal can quickly synchronize important information to a large number of tourists in the area, with a wide coverage. After being triggered, the emergency call column directly sends location signals and distress signals to the sub-control unit, with a rapid response, adapting to the needs of emergency scenarios in scenic areas.
[0009] Furthermore, the broadcast terminal includes a speaker and a control module. The control module receives instructions from the sub-control unit and drives the speaker to play voice information according to the instructions. The control module achieves precise matching between the sub-control unit's instructions and the speaker's playback, ensuring fast and clear output of voice information. Using a speaker for voice prompts provides wide coverage and can quickly synchronize important information (such as temporary traffic control and safety reminders) to a large number of tourists in the area.
[0010] Furthermore, the emergency call column includes a physical call button, an emergency signal transmitter, and a status indicator light. When pressed, the physical call button triggers the emergency signal transmitter to send a location signal and a distress signal to the sub-control unit of the relevant scenic area zone, and also causes the status indicator light to illuminate continuously to indicate that the call has been triggered. After the physical call button is triggered, the location signal and distress signal are sent simultaneously, and the status indicator light displays the call trigger status, resulting in a more efficient response, shorter emergency response time, and improved tourist safety.
[0011] Furthermore, the outer shells of the sub-control unit, smart road sign, broadcast terminal, and emergency call post all adopt an IP67 waterproof structure, and the internal electronic components are equipped with metal anti-interference shields. The IP67 waterproof structure is suitable for complex outdoor environments such as rain and humidity in scenic areas, preventing water intrusion that could cause equipment failure; the metal anti-interference shields can reduce interference from other electronic devices and wireless signals within the scenic area, ensuring the stability of hardware signal transmission and reducing operation and maintenance costs. Attached Figure Description
[0012] Figure 1 This is a system block diagram of an embodiment of the smart scenic area management system based on a distributed architecture of this utility model. Detailed Implementation
[0013] The following detailed description illustrates the specific implementation method: The basic implementation examples are as follows: Figure 1As shown, the smart scenic area management system based on a distributed architecture includes sub-control units, positioning wristbands, distributed linkage terminals, and a main control terminal. Multiple sub-control units are deployed at the center of each preset scenic area zone, with the number matching the number of scenic area zones. Each sub-control unit is electrically connected to the main control terminal via wired Ethernet. Multiple distributed linkage terminals are deployed within each scenic area zone and are electrically connected to the sub-control units within their respective scenic area zones via CAN bus. These terminals are used to receive instructions from the sub-control units via CAN bus and execute route guidance, voice broadcasting, and emergency response functions. The positioning wristband includes a Beidou positioning chip, function buttons, a first wireless communication module, and a feedback indicator light. The wristband has pre-set codes, including tourist codes and staff codes. The Beidou positioning chip collects location signals and transmits them to the sub-control unit of the relevant scenic area section via the first wireless communication module. The function buttons, when pressed, send a distress signal to the sub-control unit of the relevant scenic area section via the first wireless communication module. The first wireless communication module also receives instructions from the sub-control unit. The feedback indicator light illuminates after the first wireless communication module receives an instruction, providing a response reminder. The sub-control unit includes an encoding and identification module and a second wireless communication module. The encoding and identification module is used to identify the encoding of the positioning wristband. The sub-control unit is used to receive the location signals and distress signals of the positioning wristbands within the scenic area through the second wireless communication module, and send instructions corresponding to the encodings to the positioning wristbands within the scenic area based on the encoding and identification module. The sub-control unit is also used to receive signals from the distributed linkage terminals within the scenic area through the CAN bus and send instructions, and send the encodings, location signals, and distress signals of all positioning wristbands within the scenic area to the main control terminal through the wired Ethernet. The main control terminal is used to monitor the hardware working status of each sub-control unit in real time via wired Ethernet, summarize the positioning wristband-related data sent by each sub-control unit, and send global dispatch instructions to each sub-control unit.
[0014] The distributed linkage terminal includes smart road signs, a broadcast terminal, and an emergency call column; the smart road signs include an LED dot matrix screen and a prompt buzzer, used to display preset route guidance or area status information through the LED dot matrix screen according to the instructions of the sub-control unit, and to turn the prompt sound on and off through the prompt buzzer; the broadcast terminal is used to play voice information according to the instructions of the sub-control unit; the emergency call column is used to send location signals and help signals to the sub-control unit after being triggered.
[0015] The broadcast terminal includes a speaker and a control module. The control module is used to receive instructions from the sub-control unit and drive the speaker to play voice information according to the instructions.
[0016] The emergency call column includes a physical call button, an emergency signal transmitter, and a status indicator light. When the physical call button is pressed, it triggers the emergency signal transmitter to send a location signal and a distress signal to the sub-control unit of the scenic area section, and triggers the status indicator light to stay on to indicate that the call has been triggered.
[0017] The outer shells of the sub-control unit, smart road sign, broadcast terminal, and emergency call column all adopt an IP67 waterproof structure, and the external side of the internal electronic components is equipped with a metal anti-interference shield.
[0018] In this embodiment, a scenic area with a total area of 500 hectares is selected for further explanation. The scenic area is divided into circular coverage areas with a diameter of 600 meters based on terrain features and closed areas that are not open to visitors. Ten scenic area zones are preset, each covering a circular area with a diameter of 600 meters to ensure no communication blind spots. The instantaneous carrying capacity of the scenic area is 15,000 visitors. The system deployment and workflow are as follows: The hardware deployment is as follows: Encoding Settings: The positioning wristband uses a 14-bit binary code. The code is divided into identity types according to ranges, specifically: 000000000000000-11110010001011 (decimal 0-15499, a total of 15500 codes) in the 14-bit binary code is for tourists, requiring no further subdivision and used only for uniformly receiving crowd control and safety reminder instructions; 11110010001100-11110110110111 (decimal 15500-15799, a total of 300 codes) in the 14-bit binary code is for staff, further divided into ranges corresponding to security, rescue, and service categories, with some space reserved for future expansion. The code is written to the software using a burning tool, and is sent synchronously along with the location signal and distress signal when transmitting a signal. Positioning bracelet configuration: The main chip of the positioning bracelet uses Freescale Kinetis K24, which is based on the ARM Cortex-M4 core and is a 32-bit low-power MCU. It is responsible for coordinating the processing of Beidou positioning data, encoded signals and command reception feedback, ensuring that the bracelet can work continuously for more than 12 hours after a single charge, which is suitable for the all-day operation needs of the scenic area. The Beidou positioning chip uses Shanghai Beiga HX102 Beidou navigation SoC, which integrates Beidou positioning and signal processing functions and can collect the location coordinates of tourists or staff in real time. The first wireless communication module uses LoRa module, which is suitable for the coverage requirements of scenic area sections with a diameter of 600 meters. It has strong signal penetration and can quickly transmit the encoded, location signals and distress signals to the sub-control unit of the scenic area section through the first wireless communication module.
[0019] Equipment Deployment: One sub-control unit is deployed at the center (i.e., the center point) of each scenic area section, for a total of 10 sub-control units. Each sub-control unit includes an encoding and identification module and a second wireless communication module (which is consistent with the first wireless communication module of the positioning wristband and also uses a LoRa module); 15,500 sets of tourist coded positioning wristbands and 300 sets of staff coded positioning wristbands are configured (100 sets for security, 60 sets for rescue, and 140 sets for service); 4-6 smart road signs, 2-3 broadcast terminals, and 3-4 emergency call posts are deployed in each scenic area section according to the terrain. All distributed linkage terminals are electrically connected to the sub-control unit of their respective scenic area section via a CAN bus; the main control terminal is deployed in the scenic area's central monitoring center and connects to 5 sub-control units via wired Ethernet, receiving in real time the encoding, location signals, and distress signals of all positioning wristbands in their respective scenic area sections uploaded by each sub-control unit.
[0020] Encoding Recognition: The encoding recognition module of the sub-control unit identifies the user through 14-bit binary encoding, ensuring the real-time and accurate issuance of commands.
[0021] When the emergency call post is triggered, the physical call button immediately activates the emergency signal transmitter, simultaneously sending location and distress signals to the sub-control unit of the scenic area. The status indicator light remains on to indicate that the tourist's call has been activated. The sub-control unit, through the second wireless communication module, sends support instructions to the location wristbands coded by staff within the scenic area (such as sending precise location and distress information to location wristbands coded for rescue). At the same time, the sub-control unit drives the broadcast terminal to play emergency prompt voice messages (such as "Someone is in distress in the core scenic area; nearby staff please provide timely assistance"). The LED dot matrix screen of the smart road sign displays directional guidance for the distress point, and the prompt buzzer activates a fixed-frequency prompt tone, forming a closed-loop emergency linkage of location, dispatch, and guidance.
[0022] In this embodiment, the sub-control unit uses a distributed architecture to enable independent processing of data for each scenic area zone; a failure of a single sub-control unit only affects the corresponding scenic area zone and does not affect the normal operation of other scenic area zones; even in high-traffic scenarios, the system can effectively meet the management requirements of low latency, high stability, and precision.
[0023] The above are merely embodiments of this utility model. This utility model is not limited to the field covered by this embodiment. Commonly known structures and characteristics in the solution are not described in detail here. Those skilled in the art are aware of all common technical knowledge in the field prior to the application date or priority date, are able to access all existing technologies in that field, and have the ability to apply conventional experimental methods prior to that date. Those skilled in the art can, under the guidance of this application, improve and implement this solution in combination with their own capabilities. Some typical known structures or methods should not be obstacles for those skilled in the art to implement this application. It should be noted that those skilled in the art can make several modifications and improvements without departing from the structure of this utility model. These should also be considered within the scope of protection of this utility model, and will not affect the effectiveness of the implementation of this utility model or the practicality of the patent. The scope of protection claimed in this application should be determined by the content of its claims. The specific embodiments described in the specification can be used to interpret the content of the claims.
Claims
1. A smart scenic area management system based on a distributed architecture, characterized by: Includes sub-control units, positioning wristbands, distributed linkage terminals, and main control terminals; Multiple sub-control units are deployed at the center of each preset scenic area zone, with the number matching the number of scenic area zones. Each sub-control unit is electrically connected to the main control terminal via wired Ethernet. Multiple distributed linkage terminals are deployed within each scenic area zone and are electrically connected to the sub-control units within their respective scenic area zones via CAN bus. These terminals are used to receive instructions from the sub-control units via CAN bus and execute route guidance, voice broadcasting, and emergency response functions. The positioning wristband includes a Beidou positioning chip, function buttons, a first wireless communication module, and a feedback indicator light. The wristband has pre-set codes, including tourist codes and staff codes. The Beidou positioning chip collects location signals and transmits them to the sub-control unit of the relevant scenic area section via the first wireless communication module. The function buttons, when pressed, send a distress signal to the sub-control unit of the relevant scenic area section via the first wireless communication module. The first wireless communication module also receives instructions from the sub-control unit. The feedback indicator light illuminates after the first wireless communication module receives an instruction, providing a response reminder. The sub-control unit includes an encoding and identification module and a second wireless communication module. The encoding and identification module is used to identify the encoding of the positioning wristband. The sub-control unit is used to receive the location signals and distress signals of the positioning wristbands within the scenic area through the second wireless communication module, and send instructions corresponding to the encodings to the positioning wristbands within the scenic area based on the encoding and identification module. The sub-control unit is also used to receive signals from the distributed linkage terminals within the scenic area through the CAN bus and send instructions, and send the encodings, location signals, and distress signals of all positioning wristbands within the scenic area to the main control terminal through the wired Ethernet. The main control terminal is used to monitor the hardware working status of each sub-control unit in real time via wired Ethernet, summarize the positioning wristband-related data sent by each sub-control unit, and send global allocation commands to each sub-control unit.
2. The smart scenic area management system based on a distributed architecture as described in claim 1, characterized in that: The distributed linkage terminal includes smart road signs, a broadcast terminal, and an emergency call column; the smart road signs include an LED dot matrix screen and a prompt buzzer, used to display preset route guidance or area status information through the LED dot matrix screen according to the instructions of the sub-control unit, and to turn the prompt sound on and off through the prompt buzzer; the broadcast terminal is used to play voice information according to the instructions of the sub-control unit; the emergency call column is used to send location signals and help signals to the sub-control unit after being triggered.
3. The smart scenic area management system based on a distributed architecture according to claim 2, characterized in that, The broadcast terminal includes a speaker and a control module. The control module is used to receive instructions from the sub-control unit and drive the speaker to play voice information according to the instructions.
4. The smart scenic area management system based on a distributed architecture according to claim 3, characterized in that: The emergency call column includes a physical call button, an emergency signal transmitter, and a status indicator light. When the physical call button is pressed, it triggers the emergency signal transmitter to send a location signal and a distress signal to the sub-control unit of the scenic area section, and triggers the status indicator light to stay on to indicate that the call has been triggered.
5. The smart scenic area management system based on a distributed architecture according to claim 4, characterized in that: The outer shells of the sub-control unit, smart road sign, broadcast terminal, and emergency call column all adopt an IP67 waterproof structure, and the external side of the internal electronic components is equipped with a metal anti-interference shield.