Perimeter protection monitoring system for construction site hole

Abstract

The utility model provides a perimeter protection monitoring system for a construction site hole, which comprises a space protection range delineated by a monitoring range of a monitoring device and a data processing unit for performing data processing on monitoring information acquired by the monitoring device in the space protection range, the alarm unit is used for receiving and executing an alarm signal sent by the data processing unit; and the structural member is used for bearing or placing each unit device.

Description

Technical Field

[0001] The utility model relates to an intelligent perimeter protection monitoring system for a construction site opening. Background Art

[0002] At present, the construction industry generally has weaknesses such as extensive management, low efficiency, and poor information flow. Especially in terms of the timeliness, accuracy, and comprehensiveness of information data, traditional management methods have exposed many problems in actual application and are difficult to meet the management needs of construction.

[0003] At present, the perimeter protection of the construction site entrance is generally separated from the surrounding area by a guardrail, and a warning sign such as "Beware of Falling" is hung on the top horizontal fence as a reminder. The existing response methods do not have the function of monitoring and real-time alarm for the target of accidental entry, that is, the existing response methods will have certain safety hazards. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the problems of poor monitorability, low real-time warning, and difficulty in nighttime monitoring of existing protection means, and to provide an intelligent perimeter protection monitoring method and system for construction site openings, thereby reducing the safety hazards existing in construction project management, improving real-time monitoring and alarming, and realizing intelligent construction site opening protection.

[0005] The technical problem to be solved can be implemented through the following technical solutions.

[0006] A perimeter protection monitoring system for construction site openings, which has the following features:

[0007] The spatial protection range defined by the monitoring range of the monitoring device, and

[0008] a data processing unit for digitizing the monitoring information collected by the monitoring device within the space protection range, and

[0009] an alarm unit for receiving and executing an alarm signal sent by the data processing unit; and

[0010] Structural parts used to carry or place the above-mentioned unit devices.

[0011] Furthermore, the data processing unit comprises:

[0012] A CPU module for processing the collected data information; the CPU module is connected to the alarm unit via a relay module, and the relay module is used to drive the alarm unit; the CPU module is connected to the detection device via a serial port module, and the serial port module is used for the CPU module to receive data from the monitoring device and transmit control instructions issued by the CPU module.

[0013] Furthermore, the monitoring device includes a laser radar for monitoring targets within the defined space protection range.

[0014] Furthermore, the data processing unit's data processing at least includes extracting and judging the intrusion distance and angle information of the dynamic target object intruding into the defined spatial protection range.

[0015] Preferably, it also includes an indicator light module for indicating the system status; the system status at least includes a power connection status, a system operation status and a network connection status.

[0016] Preferably, it also includes a storage device for storing the monitoring information collected by the monitoring device or its processed data.

[0017] Furthermore, the designated space protection range is located at the perimeter of the construction site entrance.

[0018] Furthermore, the CPU module is connected to the backend server via a network transmission line (such as WiFi).

[0019] The perimeter protection monitoring system for construction site openings using the above technical solution has the following characteristics and beneficial effects:

[0020] 1. The system adopts an alarm unit to improve the real-time nature of the alarm and play a role in real-time expulsion of intruders, thereby reducing the potential safety hazards in construction project management.

[0021] 2. By using laser radar and other monitoring devices, the problem of difficulty in night monitoring by video devices is solved, and intelligent construction site opening protection is achieved.

[0022] The monitoring system for intelligent perimeter protection of construction site openings proposed in this utility model is an application of the new integrated management mode of smart construction sites, which belongs to the deep integration of Internet+ and the traditional construction industry. By using digital information means, focusing on construction process management, an interconnected, collaborative and scientifically managed construction project information ecosystem is established, thereby improving the level of enterprise information management. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the monitoring system for intelligent perimeter protection of construction site openings of the utility model;

[0024] Figure 2 It is a logic relationship diagram of the monitoring system of the utility model for intelligent perimeter protection of construction site openings;

[0025] Figure 3 It is a flow chart of a monitoring method of an intelligent perimeter protection detection system for a construction site opening using the utility model; DETAILED DESCRIPTION

[0026] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings.

[0027] The utility model provides an intelligent perimeter protection monitoring system for construction site openings, such as Figure 1 As shown, the system includes an alarm unit 1, a monitoring device 2, a structural component 3 and a data processing unit 4. The data processing unit includes a CPU module, a relay module, a serial port module, an indicator light module and a power module, wherein the CPU module includes a WiFi function. The structural component 3 is used to fix the above modules, devices and units.

[0028] The logical relationship diagram of the perimeter protection system is as follows: Figure 2 As shown, the CPU module is used to process the data collected by the monitoring device, and can extract and judge the intrusion distance and angle information through the corresponding algorithm, and take different alarm measures; the relay module is used to drive the alarm unit; the alarm unit can adopt an alarm device that integrates sound and light to issue real-time alarms to intruding targets within the intrusion protection range; the serial port module is used for the CPU module to receive the monitoring device data and the CPU module to send control instructions, and plays a role in data conversion; the monitoring device can adopt a laser radar to collect digital data of targets within the protection range; the indicator light module is used to indicate the system status, such as power status, operating status and network connection status; the power supply module is used to supply power to each module inside the system and provide an external power supply input interface.

[0029] The perimeter protection system using the above technical solution can be built at the entrance of the construction site, collect data on the target scene within the protection range 24 hours a day, and transmit the intrusion data within the protection range to the duty room server background in real time via WiFi. A perimeter protection monitoring system with good real-time performance, high monitoring performance, and 24 hours of uninterrupted operation is realized, thereby effectively reducing the safety hazards in construction project management.

[0030] like Figure 3As shown in the figure, the monitoring method of the detection system of the utility model is applied. According to the construction site environment, the perimeter protection system is installed and fixed horizontally, and the indicator light module indicates the normal status after power-on. The protection distance of the perimeter protection system is preset from the background of the duty room server through WiFi, and is transmitted to the monitoring device by the CPU module in the system through the serial port module.

[0031] The perimeter protection system has the ability to self-learn surrounding target scenes and does not issue alarms for static targets within the set protection distance. The monitoring device conducts real-time intelligent monitoring of dynamic targets that break into the protection distance on site and collects digital data.

[0032] The CPU module processes the data collected by the monitoring device through the serial port module, and extracts and judges the intrusion distance and angle information through the algorithm (for example, judging whether to issue an alarm signal).

[0033] If there is an intruder, the CPU module drives the alarm unit through the relay module to issue an alarm in real time, which can drive away the intruder within the protection distance in real time. At the same time, the CPU module transmits the alarm information to the duty room server background through the built-in WiFi, which can record and notify the duty personnel in real time. If there is no intruder, the system will continue to operate normally for intelligent monitoring.

[0034] The above is a preferred embodiment of the perimeter protection monitoring system of the present utility model. Any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A perimeter protection monitoring system for construction site openings, characterized in that: include: The spatial protection range defined by the monitoring range of the monitoring device, and a data processing unit for digitizing the monitoring information collected by the monitoring device within the space protection range, and An alarm unit for receiving and executing an alarm signal sent by the data processing unit; as well as A structural component used to carry or place the above-mentioned monitoring device, data processing unit and alarm unit.

2. The perimeter protection monitoring system for construction site openings according to claim 1 is characterized in that: The data processing unit comprises: A CPU module for processing the collected data information; the CPU module is connected to the alarm unit via a relay module, and the relay module is used to drive the alarm unit; the CPU module is connected to the monitoring device via a serial port module, and the serial port module is used for the CPU module to receive data from the monitoring device and transmit control instructions issued by the CPU module.

3. The perimeter protection monitoring system for construction site openings according to claim 1 or 2, characterized in that: The monitoring device includes a laser radar for monitoring target objects within the enclosed space protection range.

4. The perimeter protection monitoring system for construction site openings according to claim 1 or 2, characterized in that: The data processing unit is a data processing unit that can process the intrusion distance and angle information of the dynamic target object that intrudes into the defined spatial protection range.

5. The perimeter protection monitoring system for construction site openings according to claim 1 or 2, characterized in that: An indicator light module for indicating the system status is also included.

6. The perimeter protection monitoring system for construction site openings according to claim 5 is characterized in that: The system status at least includes a power connection status, a system operation status and a network connection status.

7. The perimeter protection monitoring system for construction site openings according to claim 1 or 2, characterized in that: It also includes a storage device for storing the monitoring information collected by the monitoring device or its processed data.

8. The perimeter protection monitoring system for construction site openings according to claim 1 or 2, characterized in that: The designated space protection range is located at the perimeter of the construction site entrance.

9. The perimeter protection monitoring system for construction site openings according to claim 2 is characterized in that: The CPU module is connected to the background server via a network transmission line.

10. The perimeter protection monitoring system for construction site openings according to claim 9, characterized in that: The CPU module is connected to the backend server via WiFi.

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